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Auxiliary wire feeding device

A technology of thread feeding and thread feeding machine, applied in the field of auxiliary thread feeding devices, can solve the problems of disconnection, waste, increase of labor intensity of workers, etc.

Inactive Publication Date: 2015-05-13
CHANGZHOU NEW SCI METALLURGY MATERIALS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The wire feeding process is an important refining treatment technology. The metallurgical powder is added to the molten steel through the wire feeding machine to realize different metallurgical functions. When using a wire machine, it is necessary to straighten the coiled cored wire through the machine. The existing technology is to forcibly squeeze the cored wire through the machine by means of gear crimping. Waste and increase the labor intensity of workers

Method used

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  • Auxiliary wire feeding device

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Embodiment Construction

[0009] refer to figure 1 , an auxiliary wire feeding device, including an upper guide roller 2 and a lower guide roller 7 arranged on a body 1, at the wire inlet position of the wire feeding machine, an inlet guide roller is arranged between the upper guide roller 2 and the lower guide roller 7 The wire guide port 6 is fitted with a straightening steel pipe 4 inside the wire guide port 6 , and an auxiliary wire inlet 5 is connected to the outer end of the straightening steel pipe 4 . The wire inlet guide port 6 is trumpet-shaped, smoothly transitioning from a larger tapered shape to a smaller cylindrical shape.

[0010] At the wire inlet position of the wire feeding machine, there is a wire inlet guide port between the upper guide roller and the lower guide roller, and the straightening steel pipe is fitted in the wire inlet guide port so that the cored wire passes through before entering the wire feeder. The straightening tube pre-straightens itself, and then guides the core...

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Abstract

The invention discloses an auxiliary wire feeding device, which comprises an upper guide roller and a lower guide roller arranged on the machine body, and a wire feeding guide mouth is arranged at the wire feeding position of a wire feeding machine, and arranged between the upper guide roller and the lower guide roller. The wire feeding guide mouth is internally matched and sleeved with a straightening steel pipe, the outer side end of the straightening steel pipe is connected with a vice wire feeding mouth, core-spun yarn swing can be eliminated, the wire is is not easy to break, the labor intensity of workers can be reduced, and the wire feeding efficiency and production efficiency can be improved.

Description

technical field [0001] The invention relates to an auxiliary wire feeding device. Background technique [0002] The wire feeding process is an important refining treatment technology. The metallurgical powder is added to the molten steel through the wire feeding machine to realize different metallurgical functions. When using a wire machine, it is necessary to straighten the coiled cored wire through the machine. The existing technology is to forcibly squeeze the cored wire through the machine by means of gear crimping. Waste and increase the labor intensity of workers. Contents of the invention [0003] The object of the present invention is to provide an auxiliary wire feeding device, which can effectively improve the straightening effect of the cored wire, is not easy to break, and improves wire feeding efficiency and production efficiency. [0004] The technical solution for solving the above-mentioned technical problems is as follows: an auxiliary wire feeding devic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C21C7/04
Inventor 邵峰
Owner CHANGZHOU NEW SCI METALLURGY MATERIALS