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A stator pressure welding machine

A pressure welding machine and stator technology, applied in the manufacture of stator/rotor body, welding equipment, welding equipment, etc., can solve the problems of poor product quality, unstable manual welding, low efficiency, etc., achieve high product quality, prevent welding seam Oxidation, the effect of improving product quality

Active Publication Date: 2021-07-09
台州市扬诺模具有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In view of the above-mentioned related technologies, the inventor believes that manual welding by personnel is relatively unstable and inefficient, resulting in the defect of poor quality of processed products

Method used

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  • A stator pressure welding machine
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Embodiment Construction

[0029] The following is attached Figure 1-4 The application is described in further detail.

[0030] The embodiment of the present application discloses a stator pressure welding machine. refer to figure 1 with figure 2 , a stator pressure welding machine, comprising a pressure welding machine body 1, an upper pressing die 2, a lower pressing die 3 for placing the stator, and the lower pressing die 3 is supported by an oil cylinder 4 arranged on the pressing welding machine body 1 (refer to image 3 ) to move towards the upper die 2, the lower die 3 is fixed with a sleeve 31 for the stator to be inserted into, the welding machine body 1 is provided with a placement table 5 for placing the stator, the sleeve 31 passes through the placement table 5, and placed The table 5 is located between the upper die 2 and the lower die 3. The bottom of the placing table 5 is provided with a guide rod. The inner wall of the hole is slidingly connected, and the guide rod and the placeme...

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Abstract

This application relates to a stator pressure welding machine, including a pressure welding machine body, an upper die, and a lower die. Telescopic rod, the placing table is equipped with a set column, the set column is provided with an arc-starting copper wire, the lower die is fixed with a guide and positioning part, the top press part includes a base and a top press bar, the lower die is provided with an isolation frame, and the pressure welding machine The body is equipped with nitrogen pipelines and hydraulic passages. The body of the pressure welding machine is equipped with a control device. The control device includes a return spring, a closing plate, and an abutment piece. window. By setting the telescopic rod and welding torch, the welding press can automatically weld the pressed stator instead of personnel, so that the product quality can be improved; by setting the isolation frame and the nitrogen channel, it can prevent the welding seam from being oxidized during the welding process and further improve the product quality. quality.

Description

technical field [0001] The present application relates to the technical field of motor parts processing equipment, in particular to a stator pressing machine. Background technique [0002] At present, the common motors are usually composed of stators, rotors, casings, bearings, etc. During the processing of stators and rotors, the stators and rotors need to go through press-fitting and welding processes before final molding. The welding process is generally performed manually by personnel. Take out the press-fitted stator from the press-fitting machine and weld its outer surface to further increase the tightness of the combination between the punches. [0003] With regard to the related technologies mentioned above, the inventor believes that manual welding by personnel is relatively unstable and inefficient, resulting in the defect that the quality of processed products is poor. Contents of the invention [0004] In order to improve the quality of stator products, the ap...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23P19/027B23K31/02B23K37/02H02K15/02
CPCB23K31/02B23K37/0247B23P19/027H02K15/02
Inventor 张文品
Owner 台州市扬诺模具有限公司
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