Shrinkable Automatic Roll Laminator for Roll Packaging

Abstract

The invention discloses a heat-shrinkable automatic roller film laminator for packaging a roller. An opening is formed in the top of a shell arranged on a base, four guide rollers are arranged at four corners of the shell respectively, a film roller and a waste roller are arranged on two sides of the base, a motor drives the waste roller to rotate, a telescopic central guide post and two telescopic support posts are respectively perpendicularly arranged on the base, two springs are arranged in the two telescopic support posts respectively, support blocks are arranged at the top ends of the telescopic central guide post and the two telescopic support posts, V-shaped grooves are formed in the tops of the support blocks, a proximity switch is arranged on the base and positioned below the support blocks, two air openings are formed in two sides of each V-shaped groove of the support blocks on the shell, two heat resistance wires are arranged at the two air openings, two vertical pressing plates and two horizontal pressing plates are respectively arranged at the edge of the opening of the shell, two film guide plates are arranged on two sides of the opening of the shell, and micro-blade strips are arranged on the periphery of the opening in the top of the shell. By the aid of the film laminator, a film is conveniently and automatically laminated on the roller, the film laminating efficiency of the roller is improved, and potential safety hazards of roller film laminating operation are avoided.

Description

technical field [0001] The invention relates to a heat-shrinkable automatic roll laminating machine for roll packaging. Background technique [0002] Rolls are widely used in metallurgy, papermaking and other mechanical equipment. In order to protect the quality of the roll surface, prevent dust and impurities from sticking to the roll surface, or to avoid excessive contact between the roll and air and cause the roll surface to rust too quickly, Usually, a layer of grease is coated on the roll surface, and then wrapped with PVC film, so as to achieve the purpose of protecting the roll surface. Roll coating is generally performed by rotating the roll on a grinder or a roll turning machine, and then manually wrapping the film on the roll surface. Obviously, the traditional roll lamination operation is cumbersome, laborious, time-consuming, and the work efficiency is low, and there is a greater potential safety hazard in the manual lamination beside the rotating roll. Conten...

AI Technical Summary

Problems solved by technology

Obviously, the traditional roll coating operation is cumbersome, laborious, time-consuming, and has low work efficiency, and there is a great safety hazard in the manual coating beside the rotating roll.

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