Wire-feeding mechanism for medium-speed wire cutter

A cutting machine and wire technology, which is used in electric processing equipment, metal processing equipment, electrode manufacturing, etc., can solve the problems affecting cutting accuracy and affecting the surface roughness of workpieces, and achieve high quality, stable operation and high assembly accuracy. Effect

Inactive Publication Date: 2012-08-01
东莞汉为智能技术有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, whether the design of the wire feeding mechanism is reasonable or not will directly affect the surface roughness of the processed workpiece and affect the cutting accuracy.

Method used

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  • Wire-feeding mechanism for medium-speed wire cutter
  • Wire-feeding mechanism for medium-speed wire cutter
  • Wire-feeding mechanism for medium-speed wire cutter

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Embodiment Construction

[0020] In order to further understand the features, technical means, specific objectives and functions achieved by the present invention, and to analyze the advantages and spirit of the present invention, a further understanding of the present invention can be obtained through the following detailed description of the present invention in conjunction with the accompanying drawings and specific embodiments.

[0021] As in the accompanying drawings figure 1 and figure 2 As shown, the present invention includes a wire storage cylinder 400 , an electrode wire 500 , a frame 100 and a guide wheel 600 arranged on the frame 100 , and the electrode wire 500 is wound on the wire storage cylinder 400 and the guide wheel 600 . The electrode wire 500 is molybdenum wire. The frame 100 is connected with a guide rail mechanism 200, and the guide rail mechanism 200 is connected with a set of tensioning devices 300, the tensioning devices 300 slide along the guide rail mechanism 200, and the ...

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PUM

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Abstract

A wire-feeding mechanism for a medium-speed wire cutter comprises a wire storage drum, an electrode wire, a frame and a guide wheel disposed on the frame. The electrode wire is wound on the wire storage drum and the guide wheel. A guide rail mechanism is connected to the frame, a tension device is connected to the guide rail mechanism and the tension device slides along the guide rail mechanism. The tension device comprises a balancing weight, a balancing weight support and a tension wheel, wherein the balancing weight is disposed on the balancing weight support and the tension wheel is disposed at the end of the balancing weight support. The wire feeding mechanism is simple in structure, reasonable in design, low in manufacture cost, stable in operation, can control tension of the electrode wire effectively, no shaking or deformation of the electrode wire occurs, tension is distributed evenly at each support of the electrode wire, so that machining precision of workpieces are increased and guaranteed.

Description

technical field [0001] The invention relates to the field of wire-cutting machine tools, in particular to a wire-feeding mechanism of a medium-feeding wire-cutting machine. Background technique [0002] The 21st century is the era of knowledge, information and technology. With the continuous and rapid development of society and the continuous consolidation of the knowledge-based economy, innovative technology is the pinnacle of today's world economic development. In the field of machinery and electrical processing technology, wire cutting is suitable for precision cutting and processing of molds with various complex shapes. It has the advantages of fast speed and short cycle, and its application is very popular. [0003] Wire cutting machine tool is a kind of CNC machine tool that processes electrical conductors by means of electrical discharge through reciprocating electrode wires. During the processing, the electrode wires reciprocate. The wire-feeding mechanism of the w...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23H7/10
Inventor 张国军邵新宇李海洲黄禹赵业强石荣周兰生军
Owner 东莞汉为智能技术有限公司
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