Method and gauge for detecting true position of pump shell

A detection method and position degree technology, which is applied in the direction of measuring devices, mechanical devices, mechanical measuring devices, etc., can solve the problems of low efficiency of pump casing position degree and high requirements for detection personnel, and achieve the effect of low comprehensive detection cost and simple operation
CN102288083BActive Publication Date: 2013-05-08江西德辰科技有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
江西德辰科技有限公司
Publication Date
2013-05-08

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Abstract

The invention provides a method and a gauge for detecting the true position of a pump shell. The problems of low efficiency for detecting the true position of the pump shell and high requirements of detectors in the prior art are mainly solved. The gauge for detecting the true position of the pump shell comprises a bottom plate, a true position detection assembly and an angular locating device. The true position detection assembly and the angular locating device are fixedly arranged on the bottom plate. The true position detection assembly comprises a base, a taper pin and a detection pin. The base is fixedly connected with the bottom plate and used for locating the head face of a work-piece to be detected. The taper pin is arranged in the centre of the base and used for locating the centre of the work-piece to be detected. The detection pin is arranged on the base and matched with a threaded hole in the pump shell to be detected. The method disclosed by the invention has the advantages of simple operation, rapid speed and low integrated detection cost.
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Description

technical field

[0001] The invention relates to a position degree detection method and a checking tool, in particular to a pump casing position degree detection method and a checking tool. Background technique

[0002] The traditional position and dimension inspection needs to use high-end equipment such as three coordinates, which can directly measure the deviation between the measured element and the drawings. The measurement structure is more accurate and the deviation number can be measured, but the measurement of this element generally takes about 2 hours. , cannot meet the requirements of mass production and batch testing, and requires experienced staff to perform testing, resulting in high testing costs for a single workpiece. Contents of the invention

[0003] The invention provides a method for detecting the position degree of a pump casing and a checking tool, which mainly solves the problems of low efficiency in detecting the position degree of a pump casing and...

Claims

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