Thermwood is proud to present four $1,000 renewable scholarships to Colton Glenn, Kristina Nelson, Farrah Frakes, and Jacob Pund. 

Thermwood would like to congratulate all seniors and wish them the very best in their future studies and careers! 

Latest Update Summary

We are constantly adding new features and abilities to the Award-Winning Cut Ready Cut Center.  Our latest update now gives you:

• The ability to create stair stringers and free-standing stairs
• Merge materials for a more efficient nest
• Specify whether your material is sheet stock or board stock (with a whole host of options for each type)
• Add sheets as off-fall even if they weren't created from the Cut Center
• Resize the height on face frame base cabinets (while maintaining proper drawer front heights).

Stair Stringers

The Cut Center now has the ability to create Stair Stringers, and free-standing stairs. 

Merge Materials

This ability originated with the stair stringers development (you can nest treads, risers or stringers out of the same material, providing a more efficient nest), and this solution was so useful that it was implemented throughtout the entire system.

New Material Properties

We’ve updated the materials page to allow the user to specify whether their material is Sheet Stock or Board Stock (which affects direction of cut, feed speeds, and cut depths).  This allows you to make Solid Wood Drawer Boxes.

You can also specify if your material has identical sides (such as premium plywood), or if they are different (such as melamine that has 2 colors).  In the melamine scenario, the Cut Center will maintain all of one color to the inside of the cabinets.

For users who do not use material with grain (melamine, mdf, etc.), you can now turn grain off, resulting in a more efficient nest.

Add Off-Fall Sheets not created in Cut Ready

Prior to this update, you could only add off-fall created from previous jobs by using a barcode and scanner.  This update allows you to add rectangular off-fall that was not created from the Cut Ready system, and use it just like you would regular off-fall.

Resize the Height on Frace Frame Base Cabinets

We now allow users to change the height of Face Frame Base Cabinets while maintaining proper Drawer Front Heights.

About the Cut Center

The Thermwood Cut Ready Cut Center is an exciting alternative to traditional CNC routers for making a wide variety of products including cabinets, closets, furniture, doors, drawers and much more.  Just tell the machine what you what to make and it does it...it is that simple!  NO programming is required.

The 2015 WMS Show (November 5th-7th) promises to be an exciting opportunity to visit Toronto and see the very latest technology from Thermwood! 

Like the award winning Thermwood Cut Center (make virtually anything a cabinet shop would want to make - with no programming), as well as the AutoProcessor 5'x10' (a high-speed, automatic load/unload, heavy-duty CNC routing system for nested based feed through machining).

Please come and visit us at CNC Automation booth #2013. Click this link (use promo code CNCAUT15) to obtain passes to the show on behalf of CNC Automation (exclusive Canadian Thermwood dealer).

Cut Center

With the award-winning Thermwood Cut Center, there are no computers or design software. Everything is already in the machine. There is no programming. The cut center doesn’t need a computer to tell it how to move because it already knows how to make cabinets. Just tell it what you want to make, and it does it - it is that simple!  

If you want to operate the Cut Center as a CNC Router, you can. With CNC Access, you can operate the Cut Center as a CNC router in the traditional manner, running programs generated with virtually any CNC software.  Plus, (using eCabinet Systems software and following specific design protocols), you can custom design products and add them to the Cut Center libraries and then those items can be machined by the Cut Center with no further programming. 

AutoProcessor

The AutoProcessor 5'x10' is a high-speed, automatic load/unload, heavy-duty CNC routing system for nested based feed through machining.  It is used in nested based production of cabinets, closets and custom furniture. 

Thermwood Corporation, a major U.S. based manufacturer of CNC routers, has embarked on a program to develop Large Scale Additive Manufacturing (LSAM) which can perform both the “additive” and “subtractive” functions on the same machine. This approach, called “near net shape”, uses a high volume thermoplastic printer to quickly create a part that is nearly, but not exactly, the final net shape. A “subtractive” function then machines the part to the exact final net shape. In its final form, Thermwood’s system will perform both the “Additive” and “Subtractive” functions on the same machine.

MeltShape Technology 

Both vertical walls and horizontal slabs were successfully built during initial testing

A more complex pattern was also created and trimmed as part of the testing process

Thermwood’s development system has performed well during initial additive testing. It has been tested through its entire operating range. This startup effort included initial validation of an all new “MeltShape Technology”. Melt shaping promises enhanced control of layer shape and improved bonding between layers. This new patent pending approach uses one or more shaping wheels to shape, form and compress the hot plastic melt as it is being extruded, insuring that each new layer is the proper shape and thickness and that it bonds firmly to previously applied material.  Melt shaping offers a new and promising technique in the advancement of large scale additive manufacturing. 

Featuring an extruder from American Kuhne

Kevin Slusarz, American Kuhne vice president of process technology, assisted with the start-up effort.  American Kuhne, a Graham Group Company, supplied the custom extrusion system for Thermwood’s development machine. The extrusion system performed flawlessly during initial testing. Extruder controls are designed to smoothly network and integrate with the machine control. “We are quite pleased to have a partner like American Kuhne as part of this development program” says Ken Susnjara, Thermwood’s CEO. 

20% Carbon Graphite Filled ABS

The material processed during startup testing was a 20% carbon graphite filled ABS from Techmer ES. Thermwood is in discussions with other material supplier to test their material in this new application. 

MeltShaping Approach 

Thermwood’s melt shaping approach to adding material offers several significant advantages. Because layers are rolled together, rather than tamped together, air between layers is squeezed out during the additive process, so it is much less likely that air becomes trapped between layers. This was borne out during initial testing which produced virtually void free walls. This addresses the problem of trapped air delaminating layers when a part is processed through a heated autoclave, which is a common requirement for aerospace parts and patterns.  

Full Six Axis Articulated Additive Deposition Head 

This approach uses a melt shaping wheel that interact with the extruded thermoplastic bead while it is still hot and pliable. The shaping wheel is servo controlled so it can track the direction of machine motion. The Thermwood machine is a full six axis system, five axes to position the head in any orientation and the sixth axis to align the shaping wheels to the machine motion direction. Thermwood has added a software feature to its Q Core CNC control called “Tangential Following” which automatically keeps the shaping wheel aligned with the direction of machine motion without the need for six axis programming. This eliminates the need for a specialized CAD/CAM system to handle the sixth axis and allows the use of virtually any five-axis CAD/CAM system to program machine motion. 

Multiple Shaping Modules

Thermwood envisions different shaping wheels, each imparting specific characteristics to the hot plastic bead. 

Further Details

Because of its five axis head configuration, material can be applied at an angle or onto a curved surfaces in addition to traditional horizontal layers. This capability opens new processing possibilities and supports free form additive manufacturing techniques not currently possible. 

Thermwood’s initial test machine, which can print parts up to ten foot by ten foot by five foot thick, is expected to be fitted with a five axis “subtractive” gantry trim system in the next few months at which time all functions can be performed on the same machine. 

Ongoing Development

The Thermwood Multi-Purpose Five Axis Series combines all the elements needed for trimming of large aerospace and composite materials as well as machining large format patterns and molds/plugs for the aviation and defense industries.

Here we look at the Thermwood Model 77.  This heavy-duty, high-speed, moving gantry machine is ideal for machining large applications utilizing heavy fixtures.

Lenny and Mike with their newly installed Model 77 5’x10’ 5 Axis CNC router featuring an enclosed overhead cap cover, 10 position rotary automatic tool changer, 36" Z Axis, gantry lighting system, access doors, Nemi pod table and rear dust extraction booth.

Features: 12HP HSD Tool Change Spindle (3,000-24,000 RPM Spindle) (other spindles available) Impact Resistant 5 Axis Head  36" Z (other sizes available) 10 Position Rotary Tool Change System Full 5 Axis Simultaneous Motion Fixed Drill and Tapped Aluminum Table Conventional Style Vacuum Plumbing Heavy Duty Access Doors Gantry Lighting Overhead Cover Cap Rear Dust Extraction Booth Tool Center Point Programming (TCP) Rapid Speed: 3500 inches per minute Moving Gantry Thermwood Q Core SuperControl Siemens Intelligent Servo Drives Throughout Volumetric 3D Laser Compensated Axis Alignment Automatic Tool Length Sensor Chip Collection Multi-Function Nemi Pod Table Machine Training and Installation Free Lifetime Phone/Forum Support

Thermwood Corporation, a leading U.S. based manufacturer of CNC routers, has announced a program to develop a 3D Additive Manufacturing System, capable of making large carbon graphite reinforced composite thermoplastic components.

Near Net Shape Approach

Thermwood’s systems utilizes a “near net shape” approach where a relatively large extruder, mounted to the machine, is used to heat, melt and deposit, or “print”, carbon graphite filled thermoplastic material to quickly create a structure which is almost, but not quite the exact final shape. That structure, when it cools and hardens is then five axis machined to the final net shape. 

Up to Sixty Feet Long

These new systems will be based on Thermwood’s Model 77, semi-enclosed, high wall gantry machine structures, which are currently offered in sizes up to sixty feet long. For the plastic extruder, Thermwood turned to American Kuhne, the preferred provider of engineered solutions for plastic, rubber & silicone extrusion, who developed a custom system, which integrates tightly, both mechanically and electronically, with Thermwood’s CNC machine. This allows not only the machine but also the plastic extruder to be controlled and managed by a central CNC control, insuring smooth integration and increasing both capability and flexibility. 

Optional Additive and Subtractive on the Same Machine

With the addition of a second gantry, both the “Additive” and “Subtractive” processes can be performed on the same machine. The second “Subtractive” gantry will be offered as an option. Companies that already have five axis machining capacity and want to work with Additive Manufacturing may only require “Additive” machine capability as they can use existing equipment for the “Subtractive” part of the process. 

Full Six Axis Articulated Additive Deposition Head

Thermwood’s systems will feature full six axis articulated additive deposition head, allowing it to build layered structures on both a horizontal plane as well as planes canted in any direction up to ninety degrees from horizontal. Management believes this capability will be important as technology advances and more complex structures are required. 

Further Details

Thermwood’s initial development machine, which is nearing completion, can make parts up to ten foot by ten foot by five foot high, is equipped with a 20HP, 1 ¾ inch diameter, 24-1 L/D extruder and support equipment capable of processing over 100 pounds of material per hour. Despite the relatively heavy weight of the extrusion system and head, which are both mounted on and move with the machine, the machine generates impressive performance with high acceleration rates and high feed rate capability. 

Ongoing Development

This is an ongoing research and development program and Thermwood Management cannot say when commercial systems might be available to the market, but they believe this technology represents a major opportunity and that “Additive Manufacturing” will become a significant factor in the future of manufacturing. Thermwood believes it is in a unique position to pursue this emerging technology since, at one time, it was a plastic processing company that operated large plastic extruders in a production environment. Thermwood is already a major manufacturer of the “Subtractive” machinery part of the equation and this same technology is the basis of the “Additive” equipment.

Thermwood also designs, builds and programs its own sophisticated CNC controls which it can tailor to any new requirements and also has experience developing sophisticated design and CAD/CAM software packages which are also an important part of this new technology.

We Add Your Products for You!

Thermwood’s award winning Cut Ready – Cut Center makes cabinets, closets, and related products without the need for a separate computer, design software or CNC programming, but what if you make something else?  How do you get “no programming” and the simple, intuitive operation of a Cut Center for other products? With our new “Special Products” program the answer is simple, we add them for you 

With this new program, definitions for your unique products are custom developed and installed in your Cut Center. These are not just CNC programs. Definitions teach your machine to make your products in all their variations, all their sizes, from all the materials you use. The machine does it all 

Easy to Run

You run them by simply selecting what you want, right at the machine. You can use material of varying thickness and/or adjust product size and features, again, right at the machine. The machine adjusts for all of this with no separate computer, no software and no programming. This is by far the simplest, easiest way to make things 

How Does This Work?

• The process begins by developing a formal, written description of the products you want to make. This description details all aspects of the product and becomes the guiding document for the development team 
• Once product definitions (based on your description), are complete, sample products are run to make certain that they function properly and that you are happy with the result.
• We then install the new definitions in your Cut Center. If you are installing several items, a Thermwood technician may visit your shop to help get you going. Otherwise, we can connect online, directly to your Cut Center, and make additions or changes as needed, without the need for a technical visit 

Add more than just Cabinets and Furniture

This service is not restricted to cabinets or furniture items but will work for about anything that can be run on a CNC router. Some products may require special fixtures to hold the part and/or special tooling. In those cases the required fixtures and tools will be detailed in the written description and will be developed, tested and supplied as part of the “Special Products" package. All you do is select and run them 

Add More Products at any Time

You can add additional products at any time and have existing product definitions modified if necessary. We stand ready to manage your product offering so you don’t have to 

With the “Special Products” addition you still have all the features and product capabilities of the Cut Center, with your unique products as an added benefit 

More Information

To find out more about the Cut Center and the process of adding your custom products, please give us a call at 1-800-533-6901 or click below to fill out an information request form.  We hope to hear from you soon!