Wire drawing assembly for wire binding machine

Abstract

The invention discloses a wire stretching assembly for a wire binding machine. The wire stretching assembly for the wire binding machine comprises a stretching installing plate, a stretching air cylinder, a stretching clamping head, a first connecting plate, a first sliding block, a first sliding rail, a first clamping jaw mold, a stretching pushing plate, a stretching sliding block, a stretching sliding rail, a first toothed belt, a second sliding block, a second connecting plate, a second clamping jaw mold, a second toothed belt and a gear. A piston rod of the stretching air cylinder is fixedly connected with the first connecting plate. The lower end of the first connecting plate is fixedly connected with the stretching pushing plate. The first toothed belt is installed at the upper end of the stretching pushing plate. The slidable second sliding block is further installed on the first sliding rail and fixed to the side surface of the second connecting plate. The second toothed belt is installed at the lower end of the second connecting plate. The gear is installed on the stretching installing plate and engaged with the first toothed belt and the second toothed belt at the same time. By means of the mode, a wire is bent through a mechanical structure instead of labor, and thus the labor force is saved.

Description

Technical field [0001] The invention relates to the field of mechanical automation, in particular to a wire stretching assembly of a wire binding machine. Background technique [0002] Before leaving the factory, many products with thin wires need to be bandaged with rubber rings or iron wires, so as to avoid excessive stretching of the thin wires due to external forces due to unwrapped during transportation, which may cause irreparable damage to the wires. When the rubber ring is used to wrap the wire, the worker needs to put the bent wire into the expanded rubber ring. When using the iron wire to wrap the wire, the worker needs to use the iron wire to tighten the bent wire. Mass production makes the workers tired and reduces the production efficiency. In view of this, the problem to be solved by the present invention is to provide a wire stretching assembly of a wire binding machine. Summary of the invention [0003] The main technical problem solved by the present invention is...

AI Technical Summary

Problems solved by technology

[0002] Before leaving the factory, many products with thin wires need to be wrapped with rubber rings or iron wires, so as not to overstretch the thin wires due to external force during transportation, which will cause irreparable damage to the wires. When wrapping wires with rubber rings, workers need to put the bent wires into the stretched rubber rings. When using iron wires to wrap wires, workers need to use iron wires to tighten the bent wires. Mass production makes workers tired and reduces production efficiency. In view of this, the problem to be solved by the present invention is to provide a wire stretching assembly of a wire binding machine

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