A gluing transfer rubber roller installation structure

Abstract

A gluing transfer cot roller installation structure, comprising a drive mechanism for driving the transfer cot roller to rotate and an adjustment mechanism located at both ends of the transfer cot roller and used for adjusting the position of the transfer cot roller; the adjustment mechanism includes an eccentric sleeve assembly, an eccentric sleeve The swing arm pivoted by the components and the cylinder that drives the swing arm to rotate around the eccentric sleeve assembly, the transfer rubber roller is pivotally connected to the swing arm through bearings, the swing arm is provided with a mounting hole, the eccentric sleeve assembly is located in the mounting hole, and the eccentric sleeve The assembly includes a body and an eccentric sleeve capable of rotating around the body. There is an eccentric hole in the eccentric sleeve, the body is set in the eccentric hole, a chuck is provided at one end of the eccentric sleeve, and a number of slots are arranged on the edge of the chuck. The swing arm is provided with a number of fixing holes arranged along the edge of the chuck and a limit post cooperating with the fixing holes to limit the position of the slot. In the invention, the position of the transfer rubber roller can be changed by rotating the eccentric sleeve, and the adjustment method is simple and the precision is high.

Description

technical field [0001] The invention relates to solvent-free composite equipment, in particular to a high-precision installation structure of glue transfer rubber rollers in coating equipment. Background technique [0002] The solvent-free laminating machine is a method of laminating two or more substrates together with a solvent-free adhesive. The solvent-free laminating machine is widely used in the flexible packaging industry. The structure of the solvent-free composite machine is similar, such as a solvent-free composite machine with Chinese patent application number 200810027777, which is mainly composed of a frame, a coating mechanism, a composite mechanism, a winding mechanism, a first unwinding mechanism, and a second unwinding mechanism. It is composed of mechanism, power mechanism, wall panel, machine top, exhaust gas recovery part, cooling roller, transition roller group, swing tension roller group and control box. The working process of the above-mentioned solve...

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Problems solved by technology

Although this kind of U-shaped chute can also adjust the position of the transfer rubber roller, it has certain defects: 1. Since the U-shaped chute on the wallboard is required to be processed with high precision, it is difficult to process and the processing cost is relatively high. High; 2. If the processing accuracy of the U-shaped chute does not meet the requirements, there will be gaps between the upper, lower, left, and right sides of the fixed end of the transfer rubber roller. When adjusting, various pads are required to constrain it. The adjustment is difficult and the adjustment accuracy is relatively high. Low

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