Replaceable disc tension adjustment mechanism for copper strip tinning machine

Abstract

The invention discloses a replaceable disc tension adjustment mechanism for a copper strip tinning machine. The replaceable disc tension adjustment mechanism comprises a rack, a guide bar I, a guide bar II, a balancing weight I, a balancing weight II, a connecting rod I, a connecting rod II, a steel wire rope I, a steel wire rope II, an idler wheel I, a third wheel II, a stop lever I, a stop lever II, a fixed guide wheel group, a movable guide wheel group and a tension detection mechanism, wherein the guide bar I and the guide bar II are arranged on the rack, the fixed guide wheel group is arranged between the guide bar I and the guide bar II, and the movable guide wheel group is slidably arranged between the guide bar I and the guide bar II; the balancing weight I is arranged at the lower end of the connecting rod I, the upper end of the connecting rod I is connected to one end of the steel wire rope I, the other end of the steel wire rope I bypasses the third wheel I and is connected to the stop lever I, the balancing weight II is arranged at the lower end of the connecting rod II, the upper end of the connecting rod II is connected to one end of the steel wire rope II, and the other end of the steel wire rope II bypasses the idler wheel II and is connected to the stop lever II. The replaceable disc tension adjustment mechanism can realize disc replacement without machine halt, is time-saving and labor-saving, convenient to use and operate and high in production efficiency and occupies a small area.

Description

technical field [0001] The invention belongs to the technical field of solar photovoltaic equipment, and specifically relates to a replaceable disc tension adjustment mechanism for producing photovoltaic soldering strips and copper strips, in particular to a replaceable disc tension adjustment mechanism for a copper strip tinning machine. Background technique [0002] The existing tension adjustment mechanism for copper strip tinning machine is a swing rod type adjustment mechanism, that is, the tension mechanism has only three groups of guide wheels on the swing rod, and the potentiometer is adjusted by swinging the swing rod. The tension adjustment mechanism of this structure has the following disadvantages in use: 1. When the reel is full, it needs to be stopped to change the reel. After the reel is changed, it is time-consuming and laborious to start up again to take up the wire, and the production efficiency is low; 2. The length of the wire storage is too long. 3. Too ...

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Problems solved by technology

[0003] The purpose of the present invention is to overcome the deficiencies in the prior art and provide a replaceable disc tension adjustment mechanism for a copper strip tinning machine. The problem of time-consuming and labor-intensive mechanism, low production efficiency and unstable tension can be realized without stopping for disc replacement, saving time and effort, and at the same time, it is convenient to use and operate, high in production efficiency and small in floor space.

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