Rotary cutting machine is one of the main equipment for the production of plywood. It is divided into card rotary cutting machine and cardless rotary cutting machine. With the advancement of technology, digital servo control technology has also been applied to the production of rotary cutting machine. The CNC peeling machine appeared. The emergence of CNC peeling machines not only improves the quality and accuracy of the production of veneers, but also greatly improves the production efficiency and the degree of automation of the whole machine. The CNC cardless peeling machine is an important equipment on the plywood production line or veneer production line. It is mainly used for the secondary use of the remaining (or round) wood cores of the card axis peeling machine. Section, the wood core within a certain diameter range is peeled into veneers of different thicknesses, with a small peeling diameter.
1. Use servo motor to drive precision screw feed.
2. To change the thickness of the plate, only the number of the plate thickness needs to be input, without changing the gear, and the rotary cutting precision is high.
3. Different wood species can also be peeled together without affecting the board thickness.
4. The surface of the board has good smoothness, and it is not sensitive to the yin and yang surface of the wood.
5. Power saving, simple operation and convenient maintenance.
6. According to the detection data of the knife bed displacement sensor, real-time high-speed calculation of the knife bed feed speed, the thickness of the planed veneer is uniform, the precision is high, and the surface is smooth.
7. The cutting thickness can be set continuously, and the thickness error of 0.1mm can meet the requirements of different specifications.
8. The speed range is 1.00-600.00Hz, the speed is closed-loop control, the response is fast, the precision is high, and it fully meets the requirements of rapid feed in the later stage of the rotary cutting.
9. The starting torque can reach 150% of the rated output at 0Hz, ensuring that the motor has a strong cutting force during low-speed heavy cutting.
10. Simple structure, low cost, high reliability, simple installation and deb ing, and convenient operation by workers.
