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Quick-detachable back chipping device and back chipping equipment for electric arc micro-explosion machining of SiC/Al material

An electric arc and root cleaning technology, which is applied in arc welding equipment, metal processing equipment, electrode support devices, etc., can solve the problems of single discharge electrode, difficulty in processing in place, difficulty in obtaining contour accuracy, etc.

Active Publication Date: 2022-01-18
深圳创源航天科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] The high-precision machining of SiC / Al materials is a technology with high difficulty and high technical content, which is of great significance to the development of my country's aerospace and national defense industries. Al material processing, but because in the actual processing process, the discharge electrode is usually used in a single form, it is difficult to obtain high contour accuracy, especially at the root where multiple surfaces intersect, it is often difficult to process in place

Method used

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  • Quick-detachable back chipping device and back chipping equipment for electric arc micro-explosion machining of SiC/Al material
  • Quick-detachable back chipping device and back chipping equipment for electric arc micro-explosion machining of SiC/Al material
  • Quick-detachable back chipping device and back chipping equipment for electric arc micro-explosion machining of SiC/Al material

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Embodiment Construction

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0023] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relationship between the components in a certain posture (as shown in the accompanying drawings). Relative positional relationship, movement conditions, etc., if the specific posture changes, the directional indication will also change accordingly.

[0024] In the present in...

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Abstract

The invention discloses a quick-detachable back chipping device and back chipping equipment for electric arc micro-explosion machining of a SiC / Al material. The quick-detachable back chipping device for electric arc micro-explosion machining of the SiC / Al material comprises a device connecting base, a quick-detachable discharge electrode device and a quick-detachable discharge electrode mounting base. The quick-detachable discharge electrode device comprises a base body and a quick-detachable electrode lug. The quick-detachable electrode lug and the base body are connected through mortise and tenon joints. A communicating hollow structure is formed among the device connecting base, the quick-detachable discharge electrode mounting base, the base body and the quick-detachable electrode lug. During machining, the side face of the quick-detachable electrode lug sweeps over the portion, needing back chipping, of a target workpiece, an electric arc micro-explosion machining effect is achieved, and back chipping work is conducted on the target workpiece. According to the quick-detachable back chipping device and the back chipping equipment, by designing the quick-detachable back chipping device, an electric arc micro-explosion discharge machining environment is formed inside and outside the quick-detachable electrode lug, electric arc micro-explosion machining is conducted on the roots of workpieces with multiple faces intersecting, and high contour machining precision is obtained.

Description

technical field [0001] The invention relates to the technical field of special processing, in particular to a quick-detachable root-removal device and root-removal equipment for arc micro-explosion processing of SiC / Al materials. Background technique [0002] The high-precision machining of SiC / Al materials is a technology with high difficulty and high technical content, which is of great significance to the development of my country's aerospace and national defense industries. The processing of Al material, but in the actual processing process, the discharge electrode is usually used in a single form, and it is difficult to obtain high contour accuracy, especially at the root where multiple surfaces intersect, it is often difficult to process in place. Contents of the invention [0003] The main purpose of the present invention is to provide a quick-detachable root-removal device and root-removal equipment for arc micro-explosion machining of SiC / Al materials, aiming at im...

Claims

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Application Information

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IPC IPC(8): B23K9/013B23K9/28B23K9/32
CPCB23K9/013B23K9/28B23K9/32
Inventor 徐辉陈焕杰薛亮
Owner 深圳创源航天科技有限公司
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