A fixing device for conveying pressure rollers

Abstract

The invention provides a conveying pinch roller fixing device. The conveying pinch roller fixing device comprises a fixing device, a pinch roller connecting device, buffer devices and a pressure wheel; the fixing device and the pinch roller connecting device are connected through buffer devices; the pinch roller is arranged on the pinch roller connecting device; the fixing device includes a fixing basic body and an aligning device; the aligning device is arranged out of the fixed basic body; the fixed basic body is a cuboid; aligning rods are symmetrically arranged on two side walls of the fixed basic body, and are provided with threads; the aligning device is a cuboid; a fixed convex block is arranged at the top of the aligning device; a cavity is formed in the aligning device, and is matched with the fixed basic body; aligning holes are formed in two side walls of the aligning device; the aligning holes are strip-shaped through holes, and are matched with the aligning rods; and fixed nuts are arranged on the aligning rods. The conveying pinch roller fixing device has the following beneficial effects: the service life of the fixing device is prolonged; the production efficiency is improved; parts can be replaced to save the cost; the position adjustment of the pinch roller is convenient; and the conveying pinch roller fixing device is suitable for machines with various model numbers.

Description

technical field [0001] The invention belongs to the field of welding machine accessories, in particular to a fixing device for conveying pressure rollers. Background technique [0002] In the existing technology, the welding machine transmits the metal plate through the pressing wheel. At present, the fixing device of the pressing wheel is mostly rigid and integrated. During the process of rolling the metal plate, there is often a slight vibration that causes the fixing The connection part of the device is very easy to damage, and the whole device needs to be discarded and replaced with a new one when replacing, which not only wastes materials and increases costs, but also affects work efficiency and reduces output value. Contents of the invention [0003] The technical scheme adopted in the present invention is: [0004] A fixing device for conveying pressure rollers includes a fixing mechanism, a pressure roller connection device, a buffer device and a pressure roller, ...

AI Technical Summary

Problems solved by technology

[0002] In the existing technology, the welding machine transmits the metal plate through the pressing wheel. At present, the fixing device of the pressing wheel is mostly rigid and integrated. During the process of rolling the metal plate, there is often a slight vibration that causes the fixing The connection part of the device is very easy to damage, and the whole device needs to be discarded and replaced with a new one when replacing, which not only wastes materials and increases costs, but also affects work efficiency and reduces output value

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