09
2022
-
02
The company's self-developed hydraulic single-shaft rotary cutting machine was successfully trial-produced
New year new life. Through the unremitting efforts of the company's new product project development team, the company's self-developed BQ1242/5G hydraulic single-shaft rotary cutting machine was successfully trial-produced.
This machine tool is a special equipment for finding circular and rotary cutting OSB slats. The board has different requirements. It is a set of equipment for processing veneer breaking up with a high degree of automation. It is suitable for eucalyptus radiata pine, eucalyptus, fir, poplar and other native woods. Mainly used for the production of OSB board forms and core board raw materials.
The main technical parameters of the machine:
Rotary log diameter: ¢200~500mm
Length of peeled logs: 2900~4150mm
Spindle speed: 0~200rpm
Outboard speed: 60~150m/min (constant line speed rotary cutting)
Fast forward and fast backward speed of tool post: 2.2m/min
Diameter of chuck shaft: ¢160mm
Diameter of chuck: ¢160mm
Veneer thickness: 0.4~0.8mm
Rotary knife size: 2100×180×16 (two-piece combination)
Finished veneer specifications: 40×(25~35)×(0.4~0.8)mm (length×width×thickness)
Plate thickness conversion method: hanging wheel (two plate thicknesses)
Type of pressure gauge: unpowered roller (adding ring knife)
Pressing method: hydraulic
Knife type and material: Ring knife (split), W18Cr4V
Breaking knife type: Disc-shaped 12-tooth inlaid alloy cutter head
Type and drive of anti-bending device: formwork plus hydraulic drive
Main motor power: 98kW (DC motor)
Feed motor power: 5.5kW
Roller gauge servo motor power: 3.5kW
Scattered motor power: 15kW
Hydraulic station motor power: 7.5kW (with accumulator)
Total equipment power: 135kW
Air source pressure: 0.5~0.6Mpa
Machine weight (single weight): about 32T