Best CNC Router for Small Business - business-books/ytsearch GitHub Wiki

A computer controlled router is a computer controlled cutting machine that typically mounts a hand router as a spindle that is used to cut various materials such as wood, composites, aluminum, steel, plastic, glass, and foams.

Best CNC machine for Small Business

Best CNC routers for Small Business are controlled by a computer. The coordinates are loaded into the machine control from a separate program. CNC routers are often used with two software applications: one to create designs (CAD) and one to translate those designs into a machine instruction (CAM) G code program in vertical, horizontal, and perpendicular coordinates. As with CNC milling, CNC milling can be controlled directly through manual programming, but CAD / CAM allows greater contouring possibilities, speeds up the programming process and in some cases creates programs that would not be practical manually. With some controllers, the G-code can be uploaded to the router's control panel as a vector file. A vector file can be created from an image file using drawing software (CAD).

The human operator selects the machine tool (e.g., a 0.25 "V-bit or 0.75" core drill bit), speed, depth of cut, and toolpath. For the cutting path, most machines offer the ability to trace the vectors, cut outside the vectors, or cut inside the vectors. The operator determines the center point of the part, clamps the part on the table, moves the drill directly over the marked center point and down to the face of the part and marks it as the starting point. The operator moves the drill up a few inches and selects the function to execute the G-code, and the machine begins cutting the design.

CNC Router for Wood

A CNC wood router is a computer controlled milling tool that carves / engraves objects or images on the front of a piece of wood. The CNC router is ideal for hobbies, engineering prototyping, product development, art and production tasks. The CNC works in the Cartesian coordinate system (X, Y, Z) for 3D motion control; however, typical CNC controlled systems can only carve on flat planes. The machine stands on a rail and cannot make round or spherical cuts. Parts of a project can be designed on the computer with a CAD / CAM program and then automatically cut into a finished part with a router or other milling cutters. In some cases the table does not come with a router. This allows the user to change the routers for different uses. For lighter cuts you could use an inferior router, but for more intense applications.

Applications

A CNC router can be used to manufacture items such as door carvings, interior and exterior decorations, wood panels, signs, wood frames, molded parts, musical instruments, furniture. In addition, they see the use in the thermoforming industry of plastics through the automation of the trimming process. CNC mills can help ensure part repeatability and output efficient enough for production or allow individual designs to be manufactured. This is an engraving machine.