A reciprocating wire cut electrical discharge machining tool

A technology of wire electric discharge and cutting machine tools, which is applied in the direction of electrode manufacturing, electric processing equipment, metal processing equipment, etc., can solve the problems of easy pinch-off electrode wires of workpieces, etc., achieve simple structure, improve production efficiency, and improve economic benefits Effect

Active Publication Date: 2019-05-07
BEIJING AGIE CHARMILLES IND ELECTRONICS
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problem that the workpiece is easy to pinch off the electrode wire, the invention provides a reciprocating wire electric discharge machine tool, which can realize the horizontal cutting of the fast wire cutting machine tool, avoiding the cutting end Before, the workpiece breaks along the kerf and the electrode wire is pinched off

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  • A reciprocating wire cut electrical discharge machining tool
  • A reciprocating wire cut electrical discharge machining tool
  • A reciprocating wire cut electrical discharge machining tool

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Embodiment Construction

[0024] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0025] A reciprocating wire electric discharge machine tool, comprising a wire storage mechanism 400 and a wire transport mechanism 500, the wire storage mechanism 400 includes a wire storage barrel 402, and the wire transport mechanism 500 includes a first capstan 505, a second capstan 506 and a second capstan A guide wheel 525, in the space Cartesian coordinate system with X, Y, Z axis as the coordinate axis, the axis of the first guide wheel 505 and the axis of the second guide wheel 506 are all parallel to the Y axis, the electrode wire 600 can be moved from the storage The wire barrel 402 starts to go around the first guide wheel 525, the first capstan wheel 505 and the second capstan whee...

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Abstract

The invention discloses a reciprocating wire cut electrical discharge machining tool. The tool comprises a wire storage mechanism (400) and a wire conveying mechanism (500), the wire conveying mechanism (500) comprises a first main guide wheel (505), a second main guide wheel (506) and a first guide wheel (525), in a space rectangular coordinate system taking X, Y, and Z axes as the coordinate axes; a wire electrode (600) can sequentially bypass the first guide wheel (525), the first main guide wheel (505) and the second main guide wheel (506) from the wire storage barrel (402), and the wireelectrode (600) located between the first main guide wheel (505) and the second main guide wheel (506) inclines relative to the horizontal plane or is parallel to the horizontal plane. According to the reciprocating wire cut electrical discharge machining tool, transverse cutting of the high-speed wire cut electrical discharge machining tool can be achieved, and therefore the situation that beforecutting is finished, a workpiece is broken along a kerf, and an electrode wire is pinched off can be avoided.

Description

technical field [0001] The invention relates to a reciprocating wire electric discharge wire cutting machine tool. Background technique [0002] At present, the application of wire electric discharge machine tools in manufacturing industry is becoming more and more extensive. As an important branch of electric discharge machine tool, fast wire cutting machine tool has the advantages of high processing efficiency and low processing cost. figure 1 Shown is a reciprocating wire feeding mechanism that is currently widely used in fast wire cutting machine tools. In this mechanism, the electrode wire wound on the wire storage barrel 10 passes through the guide wheel 43, the guide wheel 45, the capstan wheel 41, the capstan wheel 21, and then the guide wheel 25, the guide wheel 23, and finally returns to the wire storage barrel. A cycle loop in which the electrode wire reciprocates is formed. A tension mechanism that applies tension to the electrode wire is set in the circuit. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23H1/00B23H7/02B23H7/10
Inventor 李琳郑永平王道明屈东兴
Owner BEIJING AGIE CHARMILLES IND ELECTRONICS
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