The edge banding machine is mainly used for panel edge banding of panel furniture. It is characterized by automation, high efficiency, high precision and aesthetics. It has been widely used in panel furniture manufacturers.
The structure of the edge banding machine mainly includes the fuselage, each processing department group, and the control system.
The body part of the edge banding machine
The most important part related to the accuracy is the upper and lower beams, because it is related to whether the processed panels can run in a straight line, so as to ensure that each processing group can work precisely.
There are mainly two types of beams:
Aluminum alloy material-one-time drawing and casting
Aluminum alloy beams are more advanced because the precision and straightness are far superior to cast iron. The aluminum alloy beams are mainly designed by several large-scale manufacturers. LEKMAC all Automatic Edge Banding Machines basically adopt a similar structure
Cast iron beam
Low cost and easily deformed
The main part of the fuselage–the fuselage base
The more advanced method is laser cutting of steel plate, which is welded in one time. The advantage is that the fuselage is firm and not deformed, thereby increasing the stability of the whole machine.
The relatively backward method is to weld the skeleton, and then supplement the steel plate. The disadvantage is that the stability is relatively poor, and the price is low.
PLC Control
All major manufacturers of CNC modules can design independently, most of them have applied for patent protection, and the feeding speed has reached the advanced level abroad. Today’s more advanced PLCs include LG series, Siemens series, Delta series, etc.LEKMAC machines mainly use Delta PLC.
The structures of the various ministries and groups are basically similar.
Corresponding groups can be added or subtracted according to actual processing needs. Among them, the technical difficulty of Corner Trimming Function is high. Although the machining process ensures the precision of the parts, due to the need for the precise control of the PLC action and the amount of cutting and profiling angle, there are only a few large manufacturers of Corner Trimming Function relatively mature.
