Automatic output device of rotary cutter veneer production line

Abstract

The invention discloses an automatic output device of a rotary cutter veneer production line. The automatic output device is provided with a conveyor frame and is characterized in that a cylinder positioning frame is arranged in a top frame of a classification frame; the outer side of the top frame is provided with a conveyor motor; a swing frame is arranged under the top frame; a supporting frame is arranged between pillars of the classification frame; the pillars are provided with photoelectric switches; the lower portions of two ends of a cylinder seat are provided with swing cylinders; the upper ends of the swing cylinders are connected with the cylinder positioning frame; the lower ends of the swing cylinders are hinged to the swing frame; the supporting frame is corresponding to the conveyor frame; a rotating shaft is arranged above the supporting frame; two ends of the rotating shaft are fixedly connected with the supporting frame; driving belt pulleys are arranged on the rotating shaft separately; the rotating shaft is driven by the conveyor motor; one end of the swing frame is connected with the rotating shaft through a support; belt pulleys are arranged at the other end of the swing frame separately; a classification conveyor belt winds around the swing frame, one end of the classification conveyor belt is connected with the driving belt pulleys, and the other end of the classification conveyor belt is connected with the belt pulleys. According to the automatic output device of the rotary cutter veneer production line, the structure is novel, the degree of automation is high, the veneer qualified rate is high, the working efficiency is high, the time and the labor are saved, and the like.

Description

technical field [0001] The invention relates to the technical field of rotary cutting machinery, in particular to an automatic output device for a veneer production line of a rotary cutting machine. Background technique [0002] At present, when the existing rotary cutting machine is peeling veneer, it usually starts the control device, the cylinder drives the turntable to rotate, the turntable and the bracket are separated to form a gap, and the broken veneer and non-standard veneer produced by rotary cutting It moves down through the bracket, and falls from the gap between the turntable and the bracket onto the conveyor belt on the conveying frame of the shredder. When the operator sees that the board has reached the standard, the operator operates the control device to stop the rotary cutter , the rotary-cut veneer is separated from the log, and the whole veneer falls onto the conveyor belt through the gap between the bracket and the turntable, and then the control device...

AI Technical Summary

Problems solved by technology

[0002] At present, when the existing rotary cutting machine is peeling veneer, it usually starts the control device, the cylinder drives the turntable to rotate, the turntable and the bracket are separated to form a gap, and the broken veneer and non-standard veneer produced by rotary cutting It moves down through the bracket, and falls from the gap between the turntable and the bracket onto the conveyor belt on the conveying frame of the shredder. When the operator sees that the board has reached the standard, the operator operates the control device to stop the rotary cutter , the rotary-cut veneer is separated from the log, and the whole veneer falls onto the conveyor belt through the gap between the bracket and the turntable, and then the control device is started, the cylinder drives the turntable to rotate and conflicts with the bracket, and the rotation is started. Cutting machine, the standard veneer starts to be rotary cut, and is transported to the production line through the bracket and the turntable. Its disadvantages: First, the broken boards that do not meet the standard are naturally broken by stopping the machine, and the standard veneer needs to be rotated again because the one side of the standard veneer is not straight. Single-sided cutting, the veneer and broken board after rotary cutting are pushed forward through the conveyor belt of the production line. Since the broken board cannot be separated, it is necessary to manually pick up the broken board on the conveyor belt. Sometimes, due to manual negligence, it is easy to make the shear The cut broken boards are output to the stacking device through the production line together with the standard veneers, which affects the stacking quality of the standard veneers on the stacking device; The veneer with a certain height needs to be shut down, so that it is easy to break the veneer cut out when restarting, and form broken boards, resulting in a low pass rate and a great waste of raw materials

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