A kind of electric discharge machining equipment

A processing equipment and electric spark technology, which is applied in the field of EDM equipment, can solve the problems of prolonging the production process, increasing the cost, and cumbersome process.

Inactive Publication Date: 2016-04-20
江华瑶族自治县金牛开发建设有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, for workpieces with combined and complex structural requirements for the cavity structure, frequent replacement of forming tool electrodes is required, resulting in the disadvantages of prolonged production process, cumbersome process and increased cost

Method used

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  • A kind of electric discharge machining equipment
  • A kind of electric discharge machining equipment
  • A kind of electric discharge machining equipment

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Embodiment Construction

[0028] Refer below Figure 1-5 , describe the present invention in detail.

[0029] An electrical discharge machining equipment, which includes a main frame, an electrical discharge machining head device 10, a front and rear moving motor 202, a front and rear moving block 200, and a left and right moving motor 201, the front and rear directions and the left and right directions are mutual in a horizontal plane In the vertical direction, the front and rear direction moving motor 202 is fixedly connected with the main frame, which can drive the front and rear direction moving block 200 to move back and forth on the main frame, and the left and right direction moving motor 201 is fixedly connected with the front and rear direction moving block 200, which can drive the EDM head device 10 move left and right on the front and rear direction moving block 200;

[0030] Described electrical discharge machining head device 10 comprises lower frame 3, upper frame 6 and inner frame 1, an...

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Abstract

The invention relates to electric spark machining equipment. The electric spark machining equipment comprises a main frame, an electric spark machining head device (10), a front-back moving motor (202), a front-back moving block (200) and a left-right moving motor (201), wherein a front-back direction is vertical to a left-right direction in a horizontal plane; the front-back moving motor (202) is fixedly connected with the main frame, and can be used for driving the front-back moving block (200) to move forwards and backwards on the main frame; the left-right moving motor (201) is fixedly connected with the front-back moving block (200), and can be used for driving the electric spark machining head device (10) to move leftwards and rightwards on the front-back moving block (200).

Description

technical field [0001] The invention relates to the field of electrical discharge machining, in particular to an electrical discharge machining equipment. Background technique [0002] EDM is a special processing method that uses the electric erosion effect generated by the pulse discharge between the two electrodes immersed in the working fluid to erode conductive materials, also known as electric discharge machining or electric erosion machining. [0003] During EDM, the tool electrode and the workpiece are respectively connected to the two poles of the pulse power supply, and immersed in the working fluid, or the working fluid is filled into the discharge gap. The tool electrode is controlled to feed to the workpiece through the gap automatic control system. When the gap between the two electrodes reaches a certain distance, the pulse voltage applied to the two electrodes will break down the working fluid and generate spark discharge. A large amount of heat energy is con...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23H1/00B23H11/00
Inventor 汪贤女
Owner 江华瑶族自治县金牛开发建设有限公司
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