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Friction type wire rod rust removal tool

A friction type, tooling technology, applied in the direction of manufacturing tools, metal processing equipment, grinding machines, etc., can solve the problems of environmental pollution, high cost, high noise, etc., and achieve the effect of wide application range, high work efficiency and stable operation.

Active Publication Date: 2014-01-22
TIANJIN GOLDEN BRIDGE WELDING MATERIALS GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The pickling rust removal process is stable and effective, but the acid mist, acid mud, and acid water formed during the production process seriously pollute the environment and are difficult to treat
With the country's increasingly stringent environmental protection requirements, it is becoming more and more difficult to treat the sewage generated by pickling and derusting, and the cost is also increasing
[0003] The rust removal methods that replace pickling mainly include: shot peening, sand blasting, parabolic wire wheel, etc. These rust removal methods generally have problems such as high processing costs, high noise, and huge equipment, and are rarely used in welding wire production.

Method used

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  • Friction type wire rod rust removal tool
  • Friction type wire rod rust removal tool
  • Friction type wire rod rust removal tool

Examples

Experimental program
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Effect test

Embodiment Construction

[0033] Such as figure 1 As shown, the present invention provides a friction type wire rod derusting tool, including a main shaft 1, four elongated wire brushes 2, an open groove shaft 3, a transmission mechanism and a brush body internal pressure mechanism;

[0034] Such as Figure 5 , Figure 6 As shown, the main shaft 1 is a hollow shaft, one end of which has a main shaft flange 11, and the inside has a hole penetrating in the axial direction;

[0035] Such as Figure 7 , Figure 8 As shown, the open slotted shaft 3 is also a hollow shaft, one end of which has an open slotted shaft flange 31, and the inside has an axially through hole. An open slot 32, the open slot 32 runs through the two end surfaces of the open slot shaft 3 and the axially through hole inside the open slot shaft 3, and one end of the open slot shaft 3 has an open slot shaft flange 31;

[0036] The long steel wire brush 2 is located in the open groove 32, and one end of the long steel wire brush 2 is ...

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PUM

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Abstract

The invention provides a friction type wire rod rust removal tool which comprises a main shaft, a plurality of long brushes, an opening groove shaft, a transmission mechanism and a brush inner pressing mechanism. The long brushes are located in the opening of the opening groove shaft, and the main shaft rotates and drives the brush inner pressing mechanism through the transmission mechanism to press the long brushes inwards, so that brush bristles rub a wire rod for rust removal. The tool has the advantages that the steel wire brushes can press the surface of the wire rod at constant pressure while revolving around the axis of a main shaft combined body to form a stable friction state and achieve the aim of rust removal; the tool is stable in operation, high in work efficiency, simple to operate, wide in application range, and capable of totally taking the place of acid pickling to serve as rust removal equipment free of acid pickling in the wire welding industry.

Description

technical field [0001] The invention relates to a friction-type derusting tool for wire rods. Background technique [0002] In the production process of gas-shielded welding wire, it is required to completely remove the oxides on the surface of the wire rod, and the process of mechanical peeling and pickling to remove rust is usually used to achieve the above requirements. The pickling rust removal process is stable and effective, but the acid mist, acid mud, and acid water formed during the production process seriously pollute the environment and are difficult to treat. As the country's environmental protection requirements become increasingly stringent, it is becoming more and more difficult to treat the sewage generated by pickling and derusting, and the cost is also increasing. [0003] The rust removal methods that replace pickling mainly include: shot blasting, sand blasting, parabolic wire wheel, etc. These rust removal methods generally have problems such as high pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B27/033
CPCB24B27/033
Inventor 兰久祥
Owner TIANJIN GOLDEN BRIDGE WELDING MATERIALS GRP
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