Archive for the ‘CNC Woodworking’ Category

Understanding CNC Woodworking Routers

The following article covers a topic that has recently moved to center stage–at least it seems that way. If you’ve been thinking you need to know more about it, here’s your opportunity.

Computer Numerical Control or CNC machine is now an important part of manufacturing process. Industries and woodworkers, whether it is in small or large scale, would have CNC woodworking equipment to help them increase their production.

CNC machines are used to replace manual processes or work in coordination with existing manufacturing processes. CNC machines are programmed to follow or to perform certain operations. An example of a CNC machine used in woodworking is a CNC router.

Just like a typical CNC machine, the CNC wood router would use a computer software and a CNC controller. This would create a more accurate and precise design compared to those which are done manually. A CNC router would have three directions which are referred to as X, Y and Z axis. Since all of the axis work together, they can create better designs and shapes.

How does the CNC wood router works? It is controlled, as mentioned by the CNC controller and the computer software. This would direct the movements of the motor to produce the design or shape. The software would have the drawing or the format in 2D or 3D image, it would then be converted into a tool path code like the G-code. The codes which are converted by the computer software would then send or relay it to the CNC controller which would control the motors and drive systems.

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The part of the CNC wood router which performs the actual cutting is called spindle. To classify the spindle, horse power (in English units) and watts (SI units) are used. Spindles rotate for about 8000 to 30,000 rpm or revolutions per minute. It could cut materials ranging from soft to hard materials like plastic and metals. It is controlled by the CNC controller.

The spindle is moved by the CNC linear drive system. It has the motor, bearing system and the linear screw assembly. There are two kinds of motors used in CNC wood router: the stepper and servo motors. Although they both offer good performance, their difference lies on the closed loop system. The servo motor sends signals back to the controller when the procedure is done, which is called the closed loop system. This system is not present on the stepper.

Another part of the CNC wood router is the cutting bed. This is where the material that would undergo cutting is placed and secured using bolts and clamps. There are different cutting bed designs, the most popular would be the T-slot and the vacuum table. The efficiency of the cutting bed would be based on what kinds of materials and cut are made. For example, T-slot cutting bed could hold different kinds and sizes of materials, but they are not ideal for speed cutting.

There are additional features which could be based on the models of the wood router. Some would have vacuum pump that would secure the materials routed, print-to-cut cameras which would ensure precision, and other high-end features which can increase productivity and quality.

The good thing with CNC woodworking equipment like the wood router is that it does not require much supervision once the machine and the process are already programmed. CNC wood routers could ensure uniformed and quality products, as long as the machine is properly regulated, maintained and operated.

About the Author
By Anders Eriksson, now offering the host then profit baby plan for only $1 over at Host Then Profit

CNC Woodworking And Machining

When you think about CNC Woodworking, what do you think of first? Which aspects of CNC Woodworking are important, which are essential, and which ones can you take or leave? You be the judge.

Machining is one other very important work method in the loose mix of processes under the traditional craft of woodworking (that included metalworking later as well). These work methods are lathe-making, machining, cutting, milling, routing, grinding, and drilling. Question: What is CNC? How does it relate to woodworking and its work processes like machining, for instance?

CNC means Computer Numerical Control, a method used in modern woodworking and other production work where a computer program controls the action of the machines used in all the work aspects.

CNC Machining

It is the general term used on work processes that use machines to perform tasks that require high accuracy, precision, efficiency and are mostly repetitive in nature.

CNC machining is mostly required in industries that need milling, woodworking, drilling, polishing, anodizing, grinding and including high powered cutting that features such devices as plasma, water-jet, or oxy-fuel propellants and lasers.

Lately, companies combine several CNC machines into one fabrication unit called a “cell.” These independent cell groups are then used to create complex processes controlled only by a single software application

Usually, this type of work process (CNC machining) is needed as the type of processes in your manufacturing business gets heavier and becomes more complex and sophisticated for actual human or manual interference.

Advantages

Weighed against the initial costs, CNC machining saves the business money and time because of the quality of the finished products. They help decrease the amount of human manual labor and intervention from employees.

Basically, the main advantage of CNC machining is the improved accuracy, efficiency, productivity and overall safety. Operators are less at risk because human interaction is decreased.

Truthfully, the only difference between you and CNC Woodworking experts is time. If you’ll invest a little more time in reading, you’ll be that much nearer to expert status when it comes to CNC Woodworking.

Many applications of CNC machining have the machines operating unmanned for significant periods of time. The software automatically stops operations and asks for human help only in cases of errors and other problems.

Benefits

The most obvious of all the benefits is cost savings. The system delivers efficient services where wastage is decreased or virtually eliminated outright.

The ability of the system to detect errors and deficiencies assures quality. Operations are halted right away. This improves efficiency in the optimum use of raw materials.

Another big factor is the overall speed in projects completion or delivery of finished products. Products that take multiple steps to produce are now quickly finished. This translates into savings in time and money and consequently increases profits.

The top consideration, of course, is the ratio of safety. Since the entire machining is automated, the operator is kept out of harm?s way and assures his safety. Aside from keeping him alive (which is priceless), the high cost factor in cases of accidents and deaths are minimized and drastically reduced.

Future outlook

Aside from being employed by big manufacturing concerns, many people build and run their own CNC machining and woodworking shops. This should create more refinements in the future.

CNC Woodworking certainly had expanded itself more and more and had opened up a whole new vista of possibilities not only in the creative area (high quality and exquisite products) but also in the business side of things (more profits).

Take time to consider the points presented above. What you learn may help you overcome your hesitation to take action.

About the Author
By Jim Martin, feel free to visit his top ranked cell phones for seniors affiliate site:cell phones for seniors

A Short ABC On CNC Woodworking

Traditional woodworking, like all the other branches of art, also had its own flowering around the Renaissance era. The elegance and the beauty of its masterpieces at that time had been duplicated only sporadically during the ensuing centuries. Until, of course, the advent of the computer-aided CNC woodworking.

CNC or computer numerical control machines are machine tools that are automated and controlled by resident computer programs. The umbrella group of woodworking recognize the fact that with CNC, they are branching into other materials ? soft metals and plastic as of now.

With new CNC machines coming into the picture, the output from these machines run the range of very simple to the very complex. They can create sophisticated shapes as dictated by the program. These CNC machines are operated by computer files created by CAD/CAM programs.

A number of new CNC machines have built-in design programs. This way, the programmers can make changes on the fly and design pieces with the machine. The following is a short walk-through of some of the very important processes and tools of the craft.

CNC Routers

CNC Routers are the machines that are programmed to shape wood in specific and precise shapes and sizes. These files are also created by CAD/CAM programs.

The old traditional routers are usually supervised by humans while CNC routers are totally automated.

CNC Mills

These are the CNC machines that are used to shape metals and other types of materials. They could be vertical or horizontal types. (This simply applies to the direction in which the cutting tool is oriented.)

In CNC milling, both the materials and the tool move. This provision permits greater precision in the quality of the finished products. More complex items are also produced.

CNC Lathes

It seems like new information is discovered about something every day. And the topic of CNC Woodworking is no exception. Keep reading to get more fresh news about CNC Woodworking.

These specialized tools are machines that spin a piece of material to carve a specific finished product, or other various forms of work on them. Controlled by computer programs, CNC lathes can be programmed to do a variety of functions.

These can include metalworking and spinning, glass working and wood turning.

CNC Laser cutters

Programmed through specially-designed computer files, CNC laser cutters are designed to cut materials like metals. Generally, cutting using laser is more precise and much finer than any other mechanical cutting tools.

CNC Drills

Completely automated and programmable, these are machines that can drill holes in various types of materials. This machine forms part of the entire manufacturing process, wherever holes must be drilled.

Benefits

With the advent of CNC machines servicing in the woodworking industry, there had been a considerable drop in the number of human errors that used to pepper manual machining.

Moreover, the end products from CNC-controlled machinery have been exact duplicates to one another. Parts are made the same way every time. As long as the tooling holds up, there will be little or no human intervention at all.

The future

There are now different levels of CNC machines for every use ? from standard controls that accept G code to sophisticated programs that can help design parts in 3D, to lathes that can cut at any angle.

Thinking where the next advancement for CNC woodworking would be is exciting enough already.

It never hurts to be well-informed with the latest on CNC Woodworking. Compare what you’ve learned here to future articles so that you can stay alert to changes in the area of CNC Woodworking.

About the Author
By Jim Martin, feel free to visit his top ranked cell phones for seniors affiliate site:cell phones for seniors

CNC Woodworking And The Modern CNC Lathe

When you’re learning about something new, it’s easy to feel overwhelmed by the sheer amount of relevant information available. This informative article should help you focus on the central points.

When computer technology took the lead in everything in modern life at the last quarter of the 20th century, CNC woodworking was one of the industries that were revolutionized as well as the others. Woodworking is now prefixed by its descriptive initials CNC which simply means computer numerical control.

With the innovation, all the other areas of woodworking (lathe, machine, drill, route, etc.) are now done via computer directions and assistance. Production of varieties of metal and wooden parts is now easier because of the speed and versatility of these modern lathes.

Lathes

Lathes are those woodworking machines that shape materials and create such items as posts, ornate designs on wood, and many others. It is also used for cutting, trimming and sanding finished items as well.

All lathes are identical and work by the same methods. CNC lathes can be programmed by the user. The computer takes the design information and moves the lathe accordingly as it follows the design embedded in the programmed data.

How it works

CNC lathes can do many different kinds of work, with turning as the most common. Turning is working on a piece that is turning at high speed while a removable machine tool cuts away extraneous materials from that piece.

They are also used as drills and reamers to make holes in the material. Today, holes can be off center or in some other specific place. (This operation was not possible in regular lathe operations.)

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Some pieces can be done by a manual lathe, but a CNC lathe can follow cylindrical dimensions which are very hard and near-impossible to do manually. These complicated moves are programmed into the machine and are carried out with zero error.

Advantages and benefits

Because programming does not put in margins of error, CNC lathes produce uniform products looking exactly like the original. Duplicates are all identical with no noticeable variations in them whatsoever.

What come out unmatched as well are the CNC lathe?s speed and the accuracy in the manufacture of these desired pieces or products. Experienced lathe machinists can do simple parts just as fast and accurately, but the properly programmed CNC lathe is more consistent.

Another time-saving aspect is that the CNC lathe goes to work steadily while manual lathes need each tool to be inserted. It also needs to be retaught each time there is a new tool introduced.

Versatile sizes and functions

Today?s CNC lathes are available in many sizes and are made by specialty manufacturers of sophisticated machinery. The most common CNC lathe has a tool turret that can hold tooling (insert cutters, drills, reamers) and a spindle with a chuck jaw to hold different types of metal.

The spindle turns the part and the tool turret moves in two axis, X (left to right movement) and Z (front to back movement).

Outlook

Once again, CNC woodworking is moving in longer strides in step with today?s technology. With computer-assisted manufacturing processes in place, the future outlook of the industry gets brighter in terms of speed, increased productivity, and exciting new discoveries to be made along the way.

About the Author
By Anders Eriksson, now offering the host then profit baby plan for only $1 over at Host Then Profit

CNC Woodworking – Today And The Future

Because of their being more flexible and their being more affordable, today?s CNC machining centers (and consequently, the woodworking industry) are getting more prominent and in the news lately. This upbeat mood seems prevalent among machinery experts around the country.

Amid today?s turbulent economic conditions, CNC automation becomes sensible, industry experts declared. They contend that automating the cutting process brings profits and that ?customers want accurate parts, with less waste, less labor and shorter lead times.?

Technological advances

There is more upbeat news in CNC technology. Experts observed that advancement in software, the 4 and 5 axis capabilities, and other related technological progressions are born faster and that the machinery is getting more versatile.

For most shops and factories, CNC router and machining centers are the hearts and souls. Today?s five-axis routers allow the customers complete flexibility without requiring expensive aggregates.

These flexible machines have both the 3- and 5-axis routers at the same time, which gave them the best of both worlds.

Innovations

Even without fanfare, there is a growing list of innovations in the CNC woodworking industry that has kept it going and it is pretty exciting.

Some of the cutting edge innovations include 5-axis heads, moldings units, expanded range of aggregates, and the ability of the pods and rails to be electronically positioned. All these have removed the potential of human error from the equation.

Dual zone machine

In the nesting environment, the new ability to have a dual zone machine that can handle full sheets while providing a load/unload time of zero had drastically changed the throughput of nested-based machines. CNC machines are now flexible enough to perform nearly any machining operation because of the 4- and 5-axis capability and the proper tooling.

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The technology is not exactly new but there had been significant advancements in the programming and control software. Programming is now an extension of product design rather than a separate department by itself.

Mechanical advancements

There is an increased overall performance because there had been faster axis acceleration/deceleration. Most mechanical advancements, actually, are in the area of speed.

Forecasts

With the new developments in CNC already on the horizons, experts and scientists had been giving away some fearless but fact-based forecasts. All of them seemed to agree that better and faster machines will be available in the near future.

Some believe that CNC machines will have more integrated loading and unloading systems. Others foresee further integration between CAD programs and the CAM software for the machine.

This, experts say, will make the connection between product development and actual production easier. Others declare that CNC machining operations will be completed without repositioning the part.

Powerful drive system

Other experts predict that in the future there will be faster and more powerful drive systems for the CNC machine to be more accurate. Likewise, the structures will be improved to handle all these power in the drive systems.

Ultimately, machine manufacturers will strive for more energy efficiency, increased productivity, zero set up time, reduced maintenance, and reduced cost of ownership.

The future of CNC woodworking had never looked rosier.

When word gets around about your command of CNC Woodworking facts, others who need to know about CNC Woodworking will start to actively seek you out.

About the Author
By Jim Martin, feel free to visit his top ranked cell phones for seniors affiliate site:cell phones for seniors

Starting A CNC Woodworking Business

This interesting article addresses some of the key issues regarding CNC Woodworking. A careful reading of this material could make a big difference in how you think about CNC Woodworking.

Woodworking has been around for a long time, its history could be traced as early as the primitive era and the early civilizations. Woodworking as a form of art was preserved in ancient Egyptian furniture, tombs, and drawings. Since then, woodworking continued to expand, develop and has undergone so much that it has become mechanized to guarantee consistent designs, thus, CNC woodworking.

CNC stands for Computer Numerical Control. It is not only particularly used for woodwork, it has been an integral part in the manufacturing industry since its development during the 1970s. With CNC, an enthusiast could have an opportunity to start a small-scale woodworking business.

There are CNC woodworking machines that can duplicate the CAD program without costing you too much. Having a CNC woodworking machine would allow you make carved mouldings without repeating the hard process manually or by hand. A CNC machine would allow you to work with other things when the machine is working on every detail which is designed with a CAD/CAM software.

Before starting a woodworking business, there are several factors and steps to consider.

? It is important to determine the amount or start-up capital that would be needed to start the business.

? Make a good business plan. A good business plan would include what kind of woodwork you will be specializing or focusing. Of course, this would be based on your skill and interest, there are others who would prefer taking customized work.

? Aside from narrowing or broadening your production, your business plan should also include suppliers for materials, like lumber, and machinery or equipment. It is important to have reliable suppliers. Whenever checking for suppliers, ask for references and contact them. This would help you get an idea how suppliers operate and build stronger relationships with them.

You may not consider everything you just read to be crucial information about CNC Woodworking. But don’t be surprised if you find yourself recalling and using this very information in the next few days.

? Consider your working space, where you will be operating. You could have an extension in your home which you could maximize or have a separate location from your home.

? Make sure that you will also be settling legal matters like business permits and taxes before operating.

? Quality is important in any type of business. In a woodworking business, consistency and high-calibre products would ensure you will capture potential clients and customers.

There are woodworking start-up kits which can provide you a workbook or an audio supplement which can help you in learning the business. It could even include a simple business plan and other start-up templates.

Once you have settled the necessary and technical details of your woodworking business, you need to start marketing your company. Start by advertising in local newspapers and magazines, you could also think about advertising in the local television. An inexpensive way of promoting your business is by asking friends and relative to give out promotional items and spread the word.

Also explore marketing online. This is a great way to advertise your products and services without spending. You could have your own website or start posting in different woodworking sites and forums. Also ensure that you would have good relationship with your employees and with your clients. Be open and sensitive with their sentiments.

Starting a CNC woodworking business, even other kinds of businesses, is not easy. It would require patience, hard work and of course, dedication. Success is never easy to achieve.

Take time to consider the points presented above. What you learn may help you overcome your hesitation to take action.

About the Author
By Jim Martin, feel free to visit his top ranked cell phones for seniors affiliate site:cell phones for seniors

CNC Woodworking Machines: What Sets Each One Apart

If you’re seriously interested in knowing about CNC Woodworking, you need to think beyond the basics. This informative article takes a closer look at things you need to know about CNC Woodworking.

CNC woodworking equipment makes manufacturing wood products faster and as accurate as possible. Computer Numerical Control (CNC) machines operate based on the design instruction provided by the CAD module. CNC machines use computer-aided manufacturing (CAM) software to control the movements of the motor or the machine.

CNC machines are not only routers, there are also borers, tenoners, and saws. All of these CNC equipments would coordinate with a computer and a software. CNC machines could be programmed to handle softer or tougher materials. There are different kinds of CNC woodworking machines. Categorization could be based on machine?s features and their functions. Here are several types of CNC wood routers.

Industrial CNC wood router

There are different types of CNC routers, the first one is the industrial CNC router. It is about 80 % of the routers released and being used. It is mostly used by industries and different woodwork companies like furniture manufacturers.

They are considered the most expensive of CNC routers and also the largest. Their common features would include fast cutting, automatic tool changers, vacuum table with T-slot bedding, dust collector systems, spindles and user interface.

Midrange CNC router

The midrange CNC routers are often made of the same components as the industrial CNC routers. Midrange CNC routers are often a favourite among hobbyists and small scale businesses. Even though it is smaller, it can still have the power of a full production CNC router.

Once you begin to move beyond basic background information, you begin to realize that there’s more to CNC Woodworking than you may have first thought.

Hobby CNC router

The Hobby CNC router, which is homemade, is designed and built by the owner. It is unique since it is based on the needs, models, available parts and budget of the owner. It can be easily placed on counters and table tops. Most hobbyists would prefer having a hobby CNC router compared with acquiring midrange or industrial router.

Hobby CNC router is inexpensive compared with the industrial router. There are three kinds of hobby routers. You could do it on your own or you could purchase a kit or plan which would serve as a guide when building your hobby router.

Specialty routers

There are also CNC routers which are dedicated on special designs, they are called specialty CNC routers. Samples of specialty routers are engraving machines, 3D engraving machines and PCB routers. The PCB router is used to create circuit boards.

Several CNC features would include having separate heads. CNC machines that have multiple heads mean that there can be two programs running but it is controlled with one user interface. Another feature would be the dust collection, where the wood chips are sucked up and collected.

There are different CNC machines and not all of these machines are used in woodworking alone. There are some which can be used in both metal and plastic materials.

Although it could be costly, some say that this would be best woodworking equipment that could be added to a business. The money spent on securing the CNC woodworking equipment could be replaced by faster production process, maximization of production, quality and nearly exact output, and customer satisfaction.

About the Author
By Anders Eriksson, proud owner of this top ranked web hosting reseller site: GVO

CNC And The Small Guys

Compared to the big guns, it?s a totally different perspective when a smaller guy intends to acquire some CNC woodworking equipments. Their sets of consideration are poles apart. From a small guy?s perspective, there are a lot of questions that need to be answered correctly.

Should one choose a dedicated machine or some multi-function model? What can the performance be like? Can the machine justify its price?

The underlying aspect of all these questions is the fact that the smaller guy most likely has a smaller budget and naturally fidgety.

Commitment

However, the first consideration when thinking of buying a CNC machine is a simple commitment. This mindset will go a long way in dealing with the machine and the people who will deal with it.

Consider the following factors that are needed to be met ? time to learn the machine?s software, time to learn proper dust collection and hold-down techniques, and time to train new employees.

The CNC machine can only do what its operators want it to. While the CNC tool can do the tasks more accurately than humans, it still needs regular maintenance and an operator committed enough to learn everything about it.

Patience

Another attitude to help you through all this is patience. You and your people will need much of it when they bring in the CNC machine into your shop. Expect a lot of growing pains for everybody involved.

For one thing, understanding a new technology and its processes cannot be successfully put into operations in just one or two days. On hindsight, it would then be good to partner with a company that has experts to help your people.

Is everything making sense so far? If not, I’m sure that with just a little more reading, all the facts will fall into place.

Technical help

Before signing into the dotted line, look first into your supplier?s help to your people. Check on the quantity of training that company will provide yours. Patience is needed in finding the right company, the perfect trainers, and the high level of enthusiasm from your people.

The high mark in the test of your patience is learning this new process and trusting your own decisions. Experts say ?most small companies investing in their first CNC machine will start to gain that comfort level around the 90-day mark.?

CNC productivity

Being flexible, configurable and being repeatable can make the CNC raise and enhance its productivity in cell-based operations. The big advantage of a multi-function machine is reduced labor and processing time.

Choose a CNC model that is easy to set up, easy for all operators to understand and use, and straightforward enough to change over or configure for the next task.

Fears and facts

There is a baseless misconception among small shop owners that a machine not in operation all day is a wasted investment. Would a CNC machine be a good investment nevertheless?

Standard manufacturing concepts stated that machines should be operating at all times for maximum efficiency. That mindset was changed when the router they purchased became operational and produced in a few hours what their employees took two days to make.

Commitment and patience, and not just a leap of faith, are certainly needed for a small shop owner when trying to upgrade his business. CNC machines are just what he needs to be in step with today. Woodworking is never the same again.

Hopefully the sections above have contributed to your understanding of CNC Woodworking. Share your new understanding about CNC Woodworking with others. They’ll thank you for it.

About the Author
By Anders Eriksson, now offering the host then profit baby plan for only $1 over at Host Then Profit

At Home: Hobby CNC Woodworking Machine

If you have even a passing interest in the topic of CNC Woodworking, then you should take a look at the following information. This enlightening article presents some of the latest news on the subject of CNC Woodworking.

A homemade CNC woodworking router is often referred to as hobby CNC routers. These homemade CNC woodworking machines are usually based on plans which can be bought or downloaded. They are unique, since this would be based on the person who would build and use them, their needs and budget.

Woodworkers are seeing the benefit of building their own CNC router since this would cost them less than buying a new or a used one. If you are a hobbyist or catering to small orders, then getting a do-it-yourself CNC router would help you in your production and increase sales.

Though the benefits may be great, there are still woodworkers who are not confident enough with their CNC router building skills. Others may have technical background, while others may be completely clueless. To help woodworkers, there are different websites and forum where they can interact with other woodworkers and ask them about their CNC router building experience.

Hobby CNC wood routers are small and could be placed on the top of a table or counter. They are portable and could be relocated. There could also be bigger sizes. Of course, the size of the CNC wood router you will be designing will be based on what kind of furniture or woodwork you are planning to do.

Is everything making sense so far? If not, I’m sure that with just a little more reading, all the facts will fall into place.

Determining the size of CNC router you need would help you figure out the components/parts you may need and the corresponding budget. Figuring out the budget will help you narrow down your choices, whether you are buying a kit or build one yourself.

If you have mechanical or CNC building background, then it would not be necessary for you to have the kits. All you need is have a plan and build your CNC wood work. There are also CNC router kits and plans. However, some builders feel that following the directions, exactly as they are, fails to meet their needs. Since they have to follow the plan, considerations in designs and sizes (or whatever the builder needs or wants) may not be accommodated by the plan. This would leave builders operating with CNC routers that they do not want or need.

There are also credible and reputable websites that offer tips and advice. The internet is a great source for information. But there are no guarantees that ALL information offered on the internet is credible. Double check the information you have gathered online, ask and verify with other woodworkers and professionals.

When designing your CNC router, it is important to come up with a good and solid plan. Your plan will be your instructions when building your equipment. If the plan is insufficient, then it is possible that the machine would not be able to provide for the woodworker?s needs.

Building your own CNC woodworking equipment like a router would surely require you to work hard and can be very difficult. It could be hard but rewarding since you get to use something you actually build. This challenging experience could alert you on what to expect with woodworking, whether you are considering at as a hobby or a source of income.

Of course, it’s impossible to put everything about CNC Woodworking into just one article. But you can’t deny that you’ve just added to your understanding about CNC Woodworking, and that’s time well spent.

About the Author
By Anders Eriksson, proud owner of this top ranked web hosting reseller site: GVO

CNC Woodworking Random Tips

When you think about CNC Woodworking, what do you think of first? Which aspects of CNC Woodworking are important, which are essential, and which ones can you take or leave? You be the judge.

These days, as in all the other fields of interest, CNC woodworking still has some areas where manufacturers, woodworking professionals, hobbyists and amateurs may only have some scant knowledge of, or perhaps may not have tried them, or have only heard about them.

The following are a few random tips, information bits, techniques and other aspects in CNC woodworking (routing, machining, drilling, and others) that had only been uncovered recently.

Inputting

Some CNC woodworking programs have to be manually inputted into the machine control. Writing small sub-programs (others call them templates) will save you some sizeable time (and keystroke efforts), most especially on codes that are repeated over and over.

Cutting a precise angle

If you need to cut a precise angle on a material, do the set on the machine itself using a protractor. Then, write a program to follow the angle with an indicator. Done this way, the part can be bumped around while the machine is doing the indicating part.

Stock cutting

The standard cutting jobs for panel boards are usually done by many 2-D panel cutting programs. Wastage, however, becomes a problem especially if the job is big enough.

Many pros would turn to popular 2-D panel cutting programs to ensure optimization of the materials used and to lessen the discards. Today, many pros and enthusiasts have now known that less expensive but dedicated 1-D stock cutting programs abound almost everywhere in the market.

Twins

Mirror images are perfect when creating right and left hand parts. Experts, however, warned to watch it out when machining the mirrored part. If the first part was programmed using G41 and climb milling, machining the mirrored part needs at least an extra 0.01 to the rough cutter.

If you don’t have accurate details regarding CNC Woodworking, then you might make a bad choice on the subject. Don’t let that happen: keep reading.

The reason is that on the mirrored part you will be doing conventional milling. This is where the cutter tends to go into the finished surface.

Machining both ends

Sometimes, a job requires you to machine both ends of a part held on a vise and you also need to try using one of the tools for the stop. Simply take ½ of the tool?s diameter and add 1/16 and incorporate this to the program.

You can then bump the part against the tool, press the cycle start button, and the tool/stop moves out of the way.

Freebies

These days, woodworking software freebies are all over. They include calculators for computing board feet, wood movements, wood selection, moisture content, drawer sizing, shelf sag rates, cost estimates, and many others downloadable for free.

There are programs that create cut lists for doors, drawers, cabinets, furniture pieces, etc. There are many free design programs, too, for wood shops and cabinets, although there are not very many with regards to full-featured free CAD application.

CAD for woodworking

Computer-Aided Design (CAD) is the software needed to design such objects as disparate as a piece of furniture or the space shuttle. The program provides capabilities like zooming, rotating, copying, stretching and so many other commands.

Some have template libraries as well as applications for shading, texturing, and simulated 3-D.

Indeed, CNC Woodworking had really come a long way since the early days of squiggly pen and paper renditions of jobs and projects.

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By FREESHOP Feel free to visit his top ranked site about the in’s and out’s of the entrepreneur business




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