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Automatic press fitting equipment for oil pump cooper sleeve

A technology for oil pumps and copper sleeves, which is applied in the field of automatic press-fitting equipment for oil pump copper sleeves, can solve problems such as misplacement, and achieve the effects of ensuring installation position accuracy, low cost, and reducing gap detection costs

Active Publication Date: 2020-04-10
ZHUZHOU TORCH SPARK PLUG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] 1) Manually identify the gap direction of the copper sleeve, and there is a risk of misplacement in the case of fatigue;

Method used

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  • Automatic press fitting equipment for oil pump cooper sleeve
  • Automatic press fitting equipment for oil pump cooper sleeve
  • Automatic press fitting equipment for oil pump cooper sleeve

Examples

Experimental program
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Effect test

Embodiment 1

[0033] Such as figure 1 and figure 2 As shown, an automatic press-fitting equipment for copper sleeves of oil pumps, which includes a copper sleeve feeding mechanism 1, a copper sleeve gap identification mechanism 2, an end cover feeding mechanism 3, a copper sleeve unloading mechanism 4, and pressing the copper sleeve into the end The cover pressing mechanism 5, the transfer mechanism 6 that transfers the copper sleeve from the copper sleeve feeding mechanism to the copper sleeve gap identification mechanism, and the turntable mechanism 7 that undertakes the material transfer during the entire pressing process, all of the above mechanisms are installed on a workbench 8 On the top, a plurality of end cap positioning fixtures 71 are installed on the turntable mechanism 7, and the number of copper sleeves transferred by the transfer mechanism 7 is two at a time. The feeding mechanism 4 is used to transfer the two copper sleeves on the copper sleeve gap identification mechanism...

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Abstract

The invention relates to the technical field of oil pump component assembly, and discloses automatic press fitting equipment for an oil pump cooper sleeve. The automatic press fitting equipment comprises a cooper sleeve feeding mechanism, a cooper sleeve gap recognition mechanism, an end cover feeding mechanism, a cooper sleeve discharging mechanism, a press fitting mechanism for pressing cooper sleeves into end covers, a transferring mechanism for transferring the cooper sleeves from the cooper sleeve feeding mechanism to the cooper sleeve gap recognition mechanism and a rotary disc mechanismfor undertaking material transferring in the whole press-fitting process; a plurality of end cover positioning jigs are arranged on the rotary disc mechanism, the transferring mechanism transfers twocooper sleeves each time, and the copper sleeve gap recognition mechanism carries out gap recognition on the two copper sleeves at the same time; and the copper sleeve discharging mechanism is used for transferring the two copper sleeves on the copper sleeve gap recognition mechanism to the end cover positioning jigs to be pre-assembled for press-fitting by the press fitting mechanism, and the press fitting mechanism simultaneously presses the two copper sleeves into two copper sleeve mounting holes of an end cover correspondingly. Gaps of the two copper sleeves are effectively detected at the same time, and the two copper sleeves are pressed in at a time by the press fitting mechanism, so that the copper sleeve press-fitting process is carried out efficiently and continuously without errors.

Description

technical field [0001] The invention relates to the technical field of engine oil pump component assembly, in particular to an automatic press-fitting equipment for an oil pump copper sleeve. Background technique [0002] The front (rear) cover of the oil pump needs to be pressed into two copper sleeves in the correcting direction. The existing press-fitting technology can only press a single copper sleeve at a time, and the existing machine can only press a single copper sleeve at a time. The flaws are as follows: [0003] 1) Manually identify the gap direction of the copper sleeve, and there is a risk of misplacement in the case of fatigue; [0004] 2) Manually up and down the front (rear) cover and the copper sleeve twice, and remove the burrs after the copper sleeve is pressed in at the same time, which increases the labor intensity of the employees. Contents of the invention [0005] The technical problem solved by the invention is to overcome the defects of the pri...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P19/027B24B9/04B24B55/06G01D5/26
CPCB23P19/001B23P19/004B23P19/007B23P19/027B24B9/04B24B55/06G01D5/26
Inventor 方云虎王永俊孙强
Owner ZHUZHOU TORCH SPARK PLUG CO LTD
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