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Ultrasonic-assisted jet flow electrolytic machining device

An ultrasonic-assisted and processing device technology, which is applied in the direction of electrochemical processing equipment, metal processing equipment, and the supply of processing working media, can solve the problems of low processing efficiency and poor processing accuracy, so as to improve processing efficiency, enhance corrosion effect, The effect of enhanced diffusivity

Active Publication Date: 2021-03-19
SICHUAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The embodiment of the present application provides an ultrasonic-assisted jet electrolytic machining device, which aims to solve the problems of poor machining accuracy and low machining efficiency in jet electrolytic machining

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  • Ultrasonic-assisted jet flow electrolytic machining device
  • Ultrasonic-assisted jet flow electrolytic machining device
  • Ultrasonic-assisted jet flow electrolytic machining device

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Embodiment Construction

[0035] The following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application.

[0036] In the related technology, there are some defects in jet electrolytic machining: the diameter of the processed hole is usually at least 2 times larger than the diameter of the liquid beam; the exit of the small hole is prone to corrosion fillets; as the depth increases, the hole wall will show a significant slope . Therefore, there are problems of poor machining accuracy and low machining efficiency.

[0037] In view of this, the present application creatively prop...

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Abstract

The embodiment of the invention relates to an ultrasonic-assisted jet flow electrolytic machining device. The ultrasonic-assisted jet flow electrolytic machining device comprises an electrolyte box body, an ultrasonic vibration device, a nozzle and a clamping head; a liquid inlet is formed in one side of the electrolyte box body and used for being connected with a liquid inlet pipe; the clamping head fixes the nozzle to the bottom of the electrolyte box body; and the nozzle communicates with the interior of the electrolyte box body, so that the electrolyte is sprayed out from the nozzle in thebottom of the electrolyte box body to machine a machining workpiece after the electrolyte enters the electrolyte box body from the liquid inlet pipe; and the ultrasonic vibration device is connectedto the top of the electrolyte box body so as to transmit ultrasonic waves to the electrolyte in the electrolyte box body, so that the machining precision and the machining efficiency of jet flow electrolytic machining are improved.

Description

technical field [0001] The present application relates to the technical field of jet electrolytic machining, in particular, to an ultrasonic-assisted jet electrolytic machining device. Background technique [0002] The basic principle of jet electrolytic machining is electrochemical anodic dissolution, and its reaction process is the dissolution of metal at the anode and the precipitation of metal at the cathode. Jet electrolytic machining has the advantages of not being affected by physical and mechanical properties such as material strength and hardness, and having no thermal recasting layer and microcracks. Therefore, jet electrolytic machining has great potential for development in the field of machining, and has attracted people's attention. [0003] In the related technology, there are some defects in jet electrolytic machining: the diameter of the processed hole is usually at least 2 times larger than the diameter of the liquid beam; the exit of the small hole is pro...

Claims

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Application Information

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IPC IPC(8): B23H3/00B23H3/10B23H7/38
CPCB23H3/00B23H3/10B23H7/38
Inventor 傅波黄安楠张震王蔚张轩桂肃尧
Owner SICHUAN UNIV