Front and rear cylinder body detection device

A detection device and a technology of a cylinder block, applied in the detection field, can solve the problems of damage to the center hole, inconvenient disassembly and installation of the positioning mandrel, etc.
CN113446924AActive Publication Date: 2021-09-28浙江春晖空调压缩机有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
浙江春晖空调压缩机有限公司
Publication Date
2021-09-28

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Abstract

The invention discloses a front and rear cylinder body detection device. Thefront and rear cylinder body detection device comprises a base, a guide rail, a left sliding support, a right sliding support, a positioning base, a positioning core rod, a sliding block, a gauge stand, a rotary swing arm, a fixing clamp and a dial gauge. The positioning core rod comprises a first core rod, a second core rod symmetrical to the first core rod, and a connecting assembly used for connecting the first core rod and the second core rod. The first core rod and the second core rod are the same in structure.
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Description

technical field

[0001] The invention relates to the technical field of detection, in particular to a front and rear cylinder body detection device. Background technique

[0002] The automobile air-conditioning compressor is the heart of the automobile air-conditioning refrigeration system, which plays the role of compressing and transporting refrigerant vapor, and the processing quality of the center holes of the front and rear cylinders directly affects the assembly and performance of the entire compressor, so the processing of the front and rear cylinders After completion, it is necessary to detect the coaxiality of the two central holes.

[0003] For the detection of the coaxiality of the central holes of the front and rear cylinders, the application number CN201810647257.4 discloses a detection device for the coaxiality of the central holes of the front and rear cylinders, including a base, a guide rail, a left sliding support, a right sliding support, and a positioning ...

Claims

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