Cutting position accurate adjusting structure for coiled material film packaging

Abstract

The invention provides a cutting position accurate adjusting structure for coiled material film packaging, relates to the technical field of waterproof coiled material film packaging, and aims to solve the problem that coiled materials are damaged due to the fact that the coiled materials are ground by a belt. The structure comprises an adjusting base, wherein a thick plate is vertically mounted on the adjusting base in the longitudinal direction; a proximity switch is fixedly installed at the corner position of the bottom of the right end of the thick plate; a rotating mechanism is additionally arranged on the left side edge of the thick plate and comprises a rotating shaft, and the rotating shaft is rotationally connected with the upper end and the lower end of the thick plate in a sleeving manner; and the left ends of stainless steel baffles sleeve the rotating shaft through flanging modeling, and the stainless steel baffles at the upper end and the lower end of the rotating shaft are additionally provided with shaft sleeves. The friction force between a retarding strip and a coiled material can be increased, the moving distance of the coiled material under inertia is reduced, more accurate cutting and positioning can be achieved, a rotating blocking piece can rotate on a guide rod, the position of the rotating blocking piece can be adjusted, the distance of a retarding plate protruding out of the stainless steel baffles can be adjusted, and the retarding strip and the coiled material can form a stop.

Description

technical field [0001] The invention relates to the technical field of waterproof coiled film packaging, and more specifically relates to a structure for precisely adjusting the cutting position of coiled material film packaging. Background technique [0002] In the current field of waterproof coil film packaging, the process of cutting the entire membrane to wrap the coil can be regarded as the most critical step in the entire packaging process. How to accurately detect and locate the coil at the center of the film roll, so as to ensure that the film wrapping at both ends of the final coil is uniform, has become the primary consideration for design manufacturers in designing coil film wrapping machines. [0003] Most traditional manufacturers install a baffle mechanism at the terminal position of the conveying line. Most of the baffles are fixed with thick plates and bolts, and the position of the coil material is positioned by adjusting the bolts. In order to reduce the im...

AI Technical Summary

Problems solved by technology

[0006] In order to solve the above-mentioned technical problems, the present invention provides a precise adjustment structure for the cutting position of coil film packaging, so as to solve the problem of coil damage caused by belt grinding

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