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Bushing oil hole alignment equipment

An oil hole and bushing technology, which is applied in the field of bushing oil hole alignment equipment, can solve the problems of time-consuming, labor-intensive and precision, and achieve the effects of high precision, improved alignment efficiency, and automation of the alignment process

Active Publication Date: 2021-01-29
ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to propose a bushing oil hole aligning device, aiming to solve the problem of time-consuming and labor-intensive manual aligning and low precision

Method used

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  • Bushing oil hole alignment equipment
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Embodiment Construction

[0044] 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.

[0045] It should be noted that if there is a directional indication (such as up, down, left, right, front, back...) in the embodiment of the present invention, the directional indication is only used to explain the position in a certain posture (as shown in the accompanying drawing). If the specific posture changes, the directional indication will also change accordingly.

[0046] In addition, if there are descriptions involving "first", "second" and ...

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Abstract

The invention discloses bushing oil hole alignment equipment which comprises a rack, a rotating device, an alignment device, a sensing device and a control device, wherein the rotating device comprises a rotating shaft and a motor, and the rotating shaft is provided with a mounting part allowing a bushing to be arranged in a sleeving mode; the alignment device comprises an alignment part and an air cylinder, the alignment part is located on one side of the mounting part and can be close to or far away from the mounting part, the alignment part comprises an alignment head used for abutting against the bushing, and the alignment head is elastically arranged in a telescopic mode in the direction close to or far away from the mounting part so that the alignment head can be inserted into the oil hole when the alignment head corresponds to the oil hole of the bushing; the sensing device is arranged on one side of the mounting part and used for sending out a sensing signal when the alignmenthead is inserted into the oil hole; the control device is electrically connected to the sensing device and the motor and used for controlling the motor to stop working when receiving the sensing signal. The invention aims to solve the problems that a manual alignment mode is time-consuming, labor-consuming and relatively low in precision.

Description

technical field [0001] The invention relates to the technical field of engine manufacturing, in particular to a liner oil hole aligning device. Background technique [0002] A bushing is usually installed between the engine drive shaft and the bottom hole to ensure wear resistance and lubrication. There are oil holes on the bushing. The installation process requires that the oil hole of the bushing is concentric with the oil hole on the bottom hole of the engine to form a through oil passage, so as to ensure the smooth flow of lubricating oil, and then meet the requirements for lubricating oil flow and pressure. Therefore, before pressing the bushing, it is necessary to ensure that the bushing is opposite to the oil hole of the bottom hole, otherwise it can only be reworked or scrapped. Therefore, the alignment of the bushing oil hole has become an indispensable key link in the bushing press-fitting process. [0003] The existing oil hole alignment of the bushing is still...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P19/12B23P19/02
CPCB23P19/02B23P19/12
Inventor 杨健李文张龙
Owner ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
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