cnc router for woodworking

It is understood that at present, the domestic woodworking engraving machine products for furniture production are tending to high-grade. According to incomplete statistics, China has an annual output of 50 million cubic meters of wood, about 5 million cubic meters of wood-based panels, and more than 30000 small furniture factories. The annual demand for wood in the decoration market is 75 billion yuan, with an annual growth rate of about 10%. The annual demand for woodworking machinery is 6 billion yuan.

 

Wood carving machine is mainly used for wood processing, crystal, copper, aluminum, etc. Make it more beautiful. There are many kinds of woodworking engraving machines and many brands, which lead to uneven prices. The style is customized according to the customer's demand. Suitable for woodworking industry: three dimensional wave board processing, cabinet door, solid wood door, craft wood door, paint free door, screen, craft window processing, shoeshine machine, game machine cabinet and panel, mahjong table, computer table and panel furniture auxiliary processing. Advertising industry: advertising signs, logo production, acrylic cutting, Blister molding, a variety of materials advertising decoration products. Mold industry: can carve copper, aluminum, iron and other metal mold, as well as artificial marble, sand, plastic, PVC pipe, wood and other non-metallic mold. Other industries: can carve a variety of large relief, shadow carving, widely used in the arts and crafts industry.

 

How to choose the cutter of wood carving machine? Wood cutting is characterized by high-speed cutting. The rotation speed of milling cutter is more than 3000rpm. High speed cutting brings high production efficiency and smooth surface quality for wood cutting. At the same time, it also brings a series of safety problems. Therefore, when the spindle speed of the milling machine reaches 9000rpm, except for the shank milling cutter whose cutter is less than 16mm, the use of assembled milling cutter should be prohibited, and the welding seam of the welded integral milling cutter should also be strictly inspected. The chip thickness limit is a necessary measure to ensure the milling cutter overload caused by excessive feed.

 

For the forming milling cutter, the height of the forming profile is closely related to the clamping mode of the milling cutter, the thickness of the cutting workpiece and the diameter of the milling cutter. After the thickness of the workpiece, the diameter of the milling cutter and the central aperture are determined, the profile height of the milling cutter reflects the strength and stiffness of the milling cutter itself, as well as the bearing capacity of the cutting resistance. Therefore, the profile height must be limited to ensure the safety of the milling cutter. In the design of assembly milling cutter body, the clamping problem of the blade must be considered. Whether it is cylindrical or disc cutter body, the clamping form of the blade must ensure that it can provide enough clamping force to resist the rotary centrifugal force.