The distance between the two clips of the veneer cutter determines the length of the veneer section, and therefore the width of the veneer strip. The height h of the central line of the clamping shaft from the machine bed determines the diameter D of the rotary cutting wood section, d = 2h-100mm. The diameter of the rotary cutting wood section also depends on the distance between the center line of the clamping shaft and the cutter bed. The length of the rotary knife is generally 50 mm larger than the distance between the two card heads.
The rotation speed of the clamping shaft is related to the driving mode of the driving device of the rotary cutting machine and is determined according to the requirements of ensuring the rotary cutting conditions. At present, there are two types of rotary cutting machine according to the rotating speed of the shaft. One is that the rotating speed of the shaft is fixed; the other is that the rotating speed of the shaft increases with the rotation of the wood section. Working feed speed is the distance that the cutter bed (rotary cutter and pressure gauge) moves in each rotation or minute of the clamping shaft, in mm / revolution or mm / minute. The feed speed determines the thickness of the spinner. In order to get different thickness of veneer, the rotary cutter is equipped with a feed speed conversion mechanism - feed box.
The coarse rotary feed speed is the moving speed of the cutter bed before the wood section is rotated at the initial stage of rotary cutting. In order to minimize the turning time of wood section, the speed of coarse turning is much higher than that of fine turning. The axial feed speed of the clamping shaft shall be such that the time between the tool withdrawal of the tool bed and the release time of the wood core are equal. There are two ways of axial movement of the clamping shaft: screw drive and hydraulic cylinder. The power of the main drive and the power of all motors on the veneer cutter (in kilowatts), determine the thickness of veneer that may be veneered, and the power consumption of veneer veneer veneer veneer veneer veneer veneer veneer. The length, width and height of the outline of the rotary cutting machine shall be measured according to the protruding part of the machine tool. The length and width determine the workshop area required for the installation of the machine tool.
