Explosive deburring device

A technology of deburring and sealing chamber, applied in the field of explosive deburring devices, can solve problems such as affecting the processing quality of parts, and achieve the effect of improving processing quality, efficiency and effect

Active Publication Date: 2017-06-20
浙江宇钻精密元件有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage of this deburring method is: some burrs that are not completely burned, because they are not separated from the parts in time, form new protrusions after cooling and solidification, thus affecting the processing quality of the parts

Method used

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  • Explosive deburring device

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Embodiment Construction

[0011] The present invention will be described in detail below in conjunction with accompanying drawing, as figure 1 Shown: an explosion deburring device, comprising an oxygen cylinder 1, a hydrogen cylinder 2 and a sealed chamber 3, the oxygen cylinder communicates with the sealed chamber through an oxygen tube 4, and the hydrogen cylinder communicates with the sealed chamber through a hydrogen tube 5, so The sealed chamber is provided with a spark plug 6, the bottom of the sealed chamber is provided with a buffer chamber 7, and also includes a rotating shaft 8, the rotating shaft passes through the bottom of the sealed chamber and is rotatably connected with the bottom of the sealed chamber, and one end of the rotating shaft located in the sealed chamber is provided with a load The platform 9 is fixed with an impeller 10 on one end of the rotating shaft located in the buffer chamber, and the buffer chamber communicates with the sealing chamber through a pipeline 11 . When de...

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PUM

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Abstract

The invention discloses an explosive deburring device. The explosive deburring device comprises an oxygen bottle, a hydrogen bottle and a sealed chamber, wherein the oxygen bottle communicates with the sealed chamber through an oxygen pipe; the hydrogen bottle communicates with the sealed chamber through a hydrogen pipe; a sparking plug is arranged inside the sealed chamber; a buffering cavity is arranged at the bottom of the sealed chamber; the explosive deburring device further comprises a rotary shaft; the rotary shaft penetrates through the bottom of the sealed chamber and is in rotary connection with the bottom of the sealed chamber; an objective table is arranged at the end, inside the sealed chamber, of the rotary shaft; the end, inside the buffering cavity, of the rotary shaft is sleeved with an impeller; and the buffering cavity communicates with the sealed chamber through a pipeline. The explosive deburring device of the structure can effectively improve the deburring efficiency and effect, and accordingly the machining quality of parts is improved.

Description

technical field [0001] The invention relates to the technical field of deburring on the surface of mechanical parts, in particular to an explosive deburring device. Background technique [0002] The burrs produced in the manufacturing process of auto parts and other mechanical parts have adverse effects on the accuracy, use, reprocessing positioning, operation safety and appearance quality of the parts. At the same time, because deburring takes a lot of time and money, it has become one of the biggest obstacles to reducing costs. The conventional method for removing burrs from mechanical parts in the prior art uses grinding wheels to remove burrs and manually controls the polished surface, which has the disadvantages of low efficiency, incomplete burr removal, serious damage to the part matrix, and environmental pollution. This method of removing burrs has certain shortcomings, which reduces the bright band of the effective contact surface of the stamping section, affects t...

Claims

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Application Information

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IPC IPC(8): B21D28/00
CPCB21D28/007
Inventor石宪云
Owner浙江宇钻精密元件有限公司