Cutting device for conductor materials and working method thereof

A cutting device and conductor material technology, applied in the field of workpiece cutting, can solve the problems of low surface quality of workpieces, achieve broad prospects for industrialization, simple operation, and improve surface quality

Active Publication Date: 2019-03-01
XIAN TECH UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In order to solve the problem that the surface quality of the workpiece is not high due to pits and recast layers on the surface of the workpiece after EDM cutting, the invention provides a cutting device for conductor materials and its working method

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  • Cutting device for conductor materials and working method thereof
  • Cutting device for conductor materials and working method thereof
  • Cutting device for conductor materials and working method thereof

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Embodiment Construction

[0025] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0026] The present invention uses a multi-wire electrode wire device instead of an ordinary EDM wire electrode cutting device to cut workpieces. It only needs to be fed once, and can combine EDM cutting and electrolytic processing at the same time to achieve the purpose of improving the surface quality of EDM cutting workpieces.

[0027] This embodiment provides a cutting device for conductor material (see figure 1 with figure 2 ), including a machine tool workbench 1, one end of the machine tool workbench 1 is provided with a thread rolling cylinder support 2, and the roller support 2 is provide...

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Abstract

The invention relates to the technical field of workpiece cutting, in particular to a cutting device for conductor materials. The cutting device aims to solve the problem that the surface quality of aworkpiece cut by an existing electrical sparkle cutting technique is not high. A multi-wire wire electrode device for cutting workpieces is provided. Deionized water with low resistivity is used as electrolyte, and multi-wire wire electrode is used as a cutter to cut the workpieces at the same position. According to the multi-wire wire electrode cutting device, electrolytic machining and the electrical sparkle cutting technique are combined, pits and recasting layers on the surfaces of the workpieces after the workpieces are cut by electrical sparkles can be removed, and the surface quality of the workpieces cut by the electrical sparkles is improved. The multi-wire wire electrode cutting device is suitable for cutting all conductive materials and has a wide application range.

Description

technical field [0001] The invention relates to the technical field of workpiece cutting, in particular to a conductor material cutting device and a working method thereof. Background technique [0002] In the cutting technology of conductor materials, EDM cutting technology is a common cutting technology, which is widely used in engineering. Since the tool (wire electrode) and the workpiece do not need to be in contact during processing, there is no contact force generated, and the hardness of the workpiece can be ignored when cutting the workpiece, so EDM technology is increasingly used to cut such as hardness Difficult-to-machine materials such as very high alloys. [0003] EDM is based on thermoelectric energy between the electrode and workpiece. During processing, there is a certain gap between the workpiece and the electrode so that the pulse voltage between the workpiece and the electrode can ionize the electrolyte, and in the electrolyte in the gap, a short pulse d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23H7/08B23H7/34
CPCB23H7/08B23H7/34
Inventor 武小宇
Owner XIAN TECH UNIV
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