Automatic steering conveyor special for plastic bag strapping

Abstract

The invention discloses an automatic steering conveyor special for plastic bag strapping, and belongs to the technical field of packaging bag strapping. The automatic steering conveyor comprises a main mounting plate, a groove mechanism, a drag fork blocking mechanism, a clamping mechanism and a transferring mechanism arranged on the main mounting plate. According to the automatic steering conveyor, through the mutual combination of a sliding groove, a swing cylinder, a first driving shaft, a blocking sliding block and a blocking plate, the length of a groove plate can be changed, and the strapping of plastic bags of different lengths can be adapted; through the mutual combination of the first driving shaft, a positioning sliding block and a partition plate, the width of the groove plate can be changed, and the strapping of plastic bags of different widths can be adapted; and the continuous blanking of the plastic bags can further be achieved, in the strapping process, a bag-making machine does not need to pause to wait for the strapping of the plastic bags, the movement of a claw cylinder in any direction can also be achieved, and the plastic bags in different directions are conveniently clamped accordingly.

Description

technical field [0001] The invention belongs to the technical field of packaging bag binding, and in particular relates to an automatic steering conveying device specially used for plastic bag binding. Background technique [0002] Nowadays, the ends of bag making machines on the market are all manually tied, which is very expensive and has low binding efficiency. With the progress of society and the rapid development of technology, the speed of bag making machines has changed from the original speed of making dozens or hundreds of bags per minute. Increased to 200 per minute or higher, the traditional manual strapping method has been difficult to match the speed of the bag making machine bag, seriously affecting the production of plastic bags, so there is an urgent need for an automated production line that can automatically strap plastic bags to replace manual strapping. [0003] The traditional strapping machine can bundle most of the plastic bags commonly seen in the mar...

AI Technical Summary

Problems solved by technology

[0005] 1. The blanking chute cannot be adjusted in length or width according to different plastic bags;

[0006] 2. The workbench of the strapping machine cannot be adjusted in height according to the working conditions on site, which is very inconvenient to use, and the strapping machine is generally large in size, and it will not be easily moved once it is installed, but when it is necessary to move it under special circumstances, It will cause a lot of trouble to the user, and it is inconvenient to move it;

[0007] 3. When the plastic bags in the blanking chute accumulate to the specified number, the bag making machine needs to be suspended first, and after the plastic bags in the blanking chute are bundled, the bag making machine is turned on for a new round of bag making; The production method of shutting down and binding plastic bags, once encountering mass production, will easily lead to low binding efficiency and reduce the efficiency of bag making mechanism;

[0008] 4. The clamping mechanism of the strapping machine can only move in one direction. When it is equipped with multiple blanking troughs, due to the structural limitation of the clamping mechanism, it does not have the adjustment of the moving direction, which causes great inconvenience to the binding of plastic bags. big trouble

[0009] 5. During the bundling process, it is impossible to automatically adjust the bundling direction of different plastic bags. The bundling direction of plastic bags can only be changed manually, which is very stable and inefficient.

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