CN102937431A - Fixture for testing distance of automobile compressor rear end cover gasket - Google Patents

Fixture for testing distance of automobile compressor rear end cover gasket Download PDF

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Publication number
CN102937431A
CN102937431A CN2012104184363A CN201210418436A CN102937431A CN 102937431 A CN102937431 A CN 102937431A CN 2012104184363 A CN2012104184363 A CN 2012104184363A CN 201210418436 A CN201210418436 A CN 201210418436A CN 102937431 A CN102937431 A CN 102937431A
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CN
China
Prior art keywords
compressor
fixture
cap
sensors
gasket
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN2012104184363A
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Chinese (zh)
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CN102937431B (en
Inventor
肖辉
吴海东
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kunshan League Automechanism Co Ltd
Original Assignee
Kunshan League Automechanism Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Kunshan League Automechanism Co Ltd filed Critical Kunshan League Automechanism Co Ltd
Priority to CN201210418436.3A priority Critical patent/CN102937431B/en
Publication of CN102937431A publication Critical patent/CN102937431A/en
Application granted granted Critical
Publication of CN102937431B publication Critical patent/CN102937431B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The invention discloses a fixture for testing distance of an automobile compressor rear end cover gasket. The fixture comprises a base. The fixture is characterized by further comprising a placing cavity, a test platform and two transducers, wherein the top of the base is provided with the placing cavity used for placing an automobile compressor; the test platform is arranged above the placing cavity, the test platform is provided with the two transducers, probes of the two transducers pass through the test platform, one of the probes is pressed to the surface of a compressor rear end cover, and the other probe is pressed to the surface of a gasket at the uppermost layer of the compressor rear end cover; and the two transducers are connected with a microprocessor, and the microprocessor is connected with a display screen. The fixture provided by the invention solves the problem that human eye verification on the quantity of gaskets placed on an automobile compressor rear end cover is inaccurate and is easy to be influenced by the fatigue of operating personnel, therefore, wrong detection is caused; and the fixture provided by the invention has the advantages that the structure is simple, the use is convenient, and the fixture for testing distance of an automobile compressor rear end cover gasket can rapidly detect whether the gasket placing quantity meets requirements.

Description

A kind of vehicle compressor rear end cap pad distance test tool
Technical field
The present invention relates to a kind of distance test tool, particularly relate to a kind of vehicle compressor rear end cap pad distance test tool.
Background technology
Vehicle compressor is most important parts in the automobile making, and can its quality is directly connected to automobile normal operation.When the processing automobile compressor, three pads need to be set on the rear end cap surface of vehicle compressor, after finishing, placement examines to determine the quantity of placement pad by human eye, because spacer thickness is less, and is by the quantity that human eye is observed pad, often accurate not, be subject to easily the tired impact of operating personnel, cause flase drop, product quality can not ensure that production brings larger trouble to following process.
Summary of the invention
Examine the quantity of placing pad at the vehicle compressor rear end cap in order to solve in the prior art by human eye, because spacer thickness is less, observe the quantity of pad by human eye, often accurate not, be subject to easily the tired impact of operating personnel, cause flase drop, production brings the problem than burden to following process, the invention provides a kind of simple in structurely, easy to use, can fast detecting go out pad and place the vehicle compressor rear end cap pad distance test tool whether quantity meets demand.
In order to address the above problem, the technical solution used in the present invention is:
A kind of vehicle compressor rear end cap pad distance test tool, comprise base, it is characterized in that: also comprise placed cavity, test board and two sensors, be provided with placed cavity for the holding vehicles compressor in base top, above placed cavity, be provided with test board, be provided with two sensors at test board, the probe of described two sensors passes test board, one of them probe is pressed onto compressor rear end cap surface, another probe is pressed onto compressor rear end cap the superiors gasket surface, described two sensors are connected with microprocessor, and described microprocessor is connected with display screen.
Aforesaid a kind of vehicle compressor rear end cap pad distance test tool, it is characterized in that: described two sensors be arranged in parallel.
Aforesaid a kind of vehicle compressor rear end cap pad distance test tool is characterized in that: described two sensors separate by dividing plate between the two.
The invention has the beneficial effects as follows: the present invention is provided with two sensors at test board, and the probe of described two sensors passes test board, and one of them probe is pressed onto compressor rear end cap surface, and another probe is pressed onto compressor rear end cap the superiors gasket surface.The present invention sends the data that probe obtains to microprocessor by two sensors, microprocessor processes obtains the distance between rear end cap surface and the superiors' gasket surface, and show by display screen, if this numerical value and three spacer thicknesses approach, can draw at the vehicle compressor rear end cap and place three pads.If it is wrong that numerical difference between, is then placed pad quantity apart from larger.Measurement jig detection speed of the present invention is fast, and accuracy of detection is high, and is easy to use.
Description of drawings
Fig. 1 is vehicle compressor rear end cap pad distance test jig structure synoptic diagram of the present invention.
Embodiment
The invention will be further described below in conjunction with accompanying drawing.
As shown in Figure 1, a kind of vehicle compressor rear end cap pad distance test tool, comprise base 1, placed cavity 1, test board 3, sensor 4 and sensor 5, be provided with the placed cavity 2 that compresses 6 machines for holding vehicles at base 1 top, above placed cavity 2, be provided with test board 3, be provided with two sensors 4 and sensor 5 at test board 3, sensor 4 and sensor 5 be arranged in parallel, and the dividing plate 9 of sensor 4 and sensor 5 by between the two separately.
The probe of two sensors passes test board 3, one of them probe is pressed onto compressor rear end cap 7 surfaces, another probe is pressed onto compressor rear end cap the superiors pad 8 surfaces, and sensor 4 is connected with sensor and is connected with microprocessor, and described microprocessor is connected with display screen.
In sum, the present invention is provided with sensor 4 and sensor 5 at test board 3, the probe of sensor 4 and sensor 5 passes respectively test board 3, and one of them probe is pressed onto compressor rear end 7 cap surfaces, and another probe is pressed onto compressor rear end cap the superiors pad 8 surfaces.The present invention sends the data that probe obtains to microprocessor by two sensors, microprocessor processes obtains the distance between rear end cap surface and the superiors' gasket surface, and show by display screen, if this numerical value and three spacer thicknesses approach, can draw at the vehicle compressor rear end cap and place three pads.If it is wrong that numerical difference between, is then placed pad quantity apart from larger.Measurement jig detection speed of the present invention is fast, and accuracy of detection is high, and is easy to use.
More than show and described ultimate principle of the present invention, principal character and advantage.The technician of the industry should understand; the present invention is not restricted to the described embodiments; that describes in above-described embodiment and the instructions just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.

Claims (3)

1. vehicle compressor rear end cap pad distance test tool, comprise base, it is characterized in that: also comprise placed cavity, test board and two sensors, be provided with placed cavity for the holding vehicles compressor in base top, above placed cavity, be provided with test board, be provided with two sensors at test board, the probe of described two sensors passes test board, one of them probe is pressed onto compressor rear end cap surface, another probe is pressed onto compressor rear end cap the superiors gasket surface, described two sensors are connected with microprocessor, and described microprocessor is connected with display screen.
2. a kind of vehicle compressor rear end cap pad distance test tool according to claim 1, it is characterized in that: described two sensors be arranged in parallel.
3. a kind of vehicle compressor rear end cap pad distance test tool according to claim 2 is characterized in that: the dividing plate of described two sensors by between the two separately.
CN201210418436.3A 2012-10-29 2012-10-29 Fixture for testing distance of automobile compressor rear end cover gasket Active CN102937431B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210418436.3A CN102937431B (en) 2012-10-29 2012-10-29 Fixture for testing distance of automobile compressor rear end cover gasket

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210418436.3A CN102937431B (en) 2012-10-29 2012-10-29 Fixture for testing distance of automobile compressor rear end cover gasket

Publications (2)

Publication Number Publication Date
CN102937431A true CN102937431A (en) 2013-02-20
CN102937431B CN102937431B (en) 2015-07-15

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CN201210418436.3A Active CN102937431B (en) 2012-10-29 2012-10-29 Fixture for testing distance of automobile compressor rear end cover gasket

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CN (1) CN102937431B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104764429A (en) * 2015-04-27 2015-07-08 湖州剑力金属制品有限公司 Device for detecting overall length of automotive part pipe

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080159878A1 (en) * 2006-12-29 2008-07-03 Toyota Boshoku Kabushiki Kaisha Compressor
CN201570957U (en) * 2009-11-20 2010-09-01 江苏超力电器有限公司 Motor end cover riveting equipment
CN202057269U (en) * 2011-04-02 2011-11-30 苏州市职业大学 Measurement check tool for end caps of compressors
CN102410822A (en) * 2010-09-21 2012-04-11 捷毅系统股份有限公司 Device and method for measuring thickness
CN202915898U (en) * 2012-10-29 2013-05-01 昆山市力格自动化设备有限公司 Automobile compressor rear end cover gasket distance test fixture

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080159878A1 (en) * 2006-12-29 2008-07-03 Toyota Boshoku Kabushiki Kaisha Compressor
CN201570957U (en) * 2009-11-20 2010-09-01 江苏超力电器有限公司 Motor end cover riveting equipment
CN102410822A (en) * 2010-09-21 2012-04-11 捷毅系统股份有限公司 Device and method for measuring thickness
CN202057269U (en) * 2011-04-02 2011-11-30 苏州市职业大学 Measurement check tool for end caps of compressors
CN202915898U (en) * 2012-10-29 2013-05-01 昆山市力格自动化设备有限公司 Automobile compressor rear end cover gasket distance test fixture

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
李明喜: "缸盖垫片厚度非接触测量系统的研究", 《现代机械》 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104764429A (en) * 2015-04-27 2015-07-08 湖州剑力金属制品有限公司 Device for detecting overall length of automotive part pipe
CN104764429B (en) * 2015-04-27 2018-06-26 湖州剑力金属制品有限公司 Auto parts and components pipe overall length detection device

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