What are the characteristics of hardwood veneer rotary cutting machine
The hardwood veneer rotary cutting machine, as the core equipment of the artificial board production line, is designed specifically for high-density and high hardness wood and has multiple significant features.
It adopts a high rigidity card shaft and hydraulic clamping system, which can stably clamp hardwood segments with a diameter of 200mm to 1600mm, ensuring that the wood segments do not shift or bounce during the rotary cutting process, especially suitable for processing hardwood such as oak and teak. Secondly, the equipment is equipped with precision grinding alloy rotary blades, coupled with an adjustable pressure gauge device, which can achieve continuous rotary cutting of thin veneers ranging from 0.25mm to 5.5mm. The uniformity error of veneer thickness is controlled within ± 0.05mm, meeting the strict requirements for material uniformity in high-end furniture, musical instrument veneers, etc.
In terms of efficiency, the hardwood rotary cutting machine adopts constant line speed cutting technology, and the card shaft speed automatically adjusts as the diameter of the wood segment decreases. Combined with a precision screw feed system driven by a servo motor, the rotary line speed can reach 3m/s, which is 40% higher than traditional equipment, and the daily output can reach 8-12 cubic meters. In addition, the equipment integrates laser or mechanical centering devices, which can accurately identify the center of the wood segment, reduce the generation of broken veneers, and increase the yield of raw wood to over 92%.
In response to the processing characteristics of hardwood, the equipment has also strengthened its structural strength, adopting a thickened bed and anti bending pressure roller design, effectively resisting the reaction force during hardwood rotary cutting, extending the service life of the equipment, and reducing maintenance frequency, becoming a key equipment for large-scale production of hardwood veneer.
