Film laminating machine monitoring deviation correction device and deviation correction method

Abstract

The invention relates to a device for monitoring and correcting deviation of a film laminating machine and a method for correcting deviation, comprising a frame and a conveyor belt passing through the frame. Above, the monitoring mechanism includes a first linear module and a second linear module, the first linear module is slidingly connected to the first camera; the second linear module is vertically sliding connected to the third linear module, and the second The three-line module is slidingly connected to the second camera, and the third camera is fixedly installed on the top of the frame. The deviation correction mechanism includes a deviation correction slide rail and a deviation correction slider. There is a deviation correction electric cylinder, which is used to push the deviation correction slider. The piston rod of the angle adjustment electric cylinder is equipped with a sliding seat. The top of the sliding seat is equipped with a follow-up support through cross rollers, and the top of the follow-up support is installed with a connecting support through a rotating shaft. , the top of the connecting support is fixedly connected with the bottom frame, and the connection point is located at the eccentric position of the bottom frame.

Description

technical field [0001] The invention relates to the technical field of film pasting equipment, in particular to a film pasting machine monitoring deviation correction device and a deviation correction method. Background technique [0002] The film laminating machine is a device for attaching a film tape on the board. The board to be filmed is transported to the film laminating machine, and the film laminating machine applies the film to the surface of the board. Since the film laminating path of the same batch of film tapes remains unchanged, the position accuracy of the plate to be filmed is relatively high. If the plate with film is offset, the film tape will form an inclined film finish on the plate, and this film finish will become a defective product. The boards to be laminated are usually transported by a conveyor belt. The position accuracy of the boards to be laminated depends on whether the conveyor belt is straight. If the conveyor belt is skewed, the defective ra...

AI Technical Summary

Problems solved by technology

If the panel with the film is offset, the film tape will form an inclined film finish on the plate, and the film finish will become a defective product

The boards to be laminated are usually transported by the conveyor belt. The position accuracy of the boards to be laminated depends on whether the conveyor belt is straight. If the conveyor belt is skewed, the defective rate of the same batch of laminated products may be very high.

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