CN204831267U - Angle sensor precision testing arrangement - Google Patents

Angle sensor precision testing arrangement Download PDF

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Publication number
CN204831267U
CN204831267U CN201520598937.3U CN201520598937U CN204831267U CN 204831267 U CN204831267 U CN 204831267U CN 201520598937 U CN201520598937 U CN 201520598937U CN 204831267 U CN204831267 U CN 204831267U
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CN
China
Prior art keywords
angular transducer
tester
mounting hole
angle sensor
lining dish
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.)
Active
Application number
CN201520598937.3U
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Chinese (zh)
Inventor
廖祖平
王国富
韩林
李作军
牟振国
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.)
Dalian Tansuozhe Technology Co Ltd
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Dalian Tansuozhe Technology Co Ltd
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Publication date
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Priority to CN201520598937.3U priority Critical patent/CN204831267U/en
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Publication of CN204831267U publication Critical patent/CN204831267U/en
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Abstract

The utility model provides an angle sensor precision testing arrangement, including support, lining dish, tester and connecting axle, the support include the base with set up the base top and with the fixed mounting surface of base, the last lining dish mounting hole that is provided with of mounting surface, the lining dish is fixed in lining dish mounting hole, be provided with the angle sensor mounting hole that is used for the fixed angle sensor that awaits measuring on the lining dish, the tester is fixed on the base, the tester is coaxial with the angle sensor mounting hole, connecting axle one end is connected with the tester, the other end with wait that it is connected to detect angle sensor. The utility model discloses angle sensor precision testing arrangement simple structure, reasonable can join test instrument and angle sensor reliably, and then realizes angle sensor's precision test.

Description

Angular transducer accuracy test device
Technical field
The utility model relates to frock clamp technology, particularly relates to a kind of angular transducer accuracy test device.
Background technology
Angular transducer is a kind of shaft-position encoder (such as GLJ20-1553B angular transducer), is the high-acruracy survey equipment for measuring axle system angle.Will carry out accuracy detection after angular transducer manufacture completes, but testing tool is common apparatus, itself directly cannot link with angular transducer, directly can not realize test function.
Utility model content
The purpose of this utility model is, be that common apparatus directly cannot be connected with various angular transducer for above-mentioned longitude detecting instrument, the problem of poor universality, a kind of angular transducer accuracy test device is proposed, this apparatus structure is simple, reasonable, can reliably link testing tool and angular transducer, and then realize the accuracy test of angular transducer.
For achieving the above object, the technical solution adopted in the utility model is: a kind of angular transducer accuracy test device, comprise support, lining dish, tester and coupling shaft, described support comprises base and is arranged on mounting plane above base and fixing with base, described mounting plane is provided with lining dish mounting hole, described lining dish is fixed in lining dish mounting hole; Described lining dish is provided with the angular transducer mounting hole for fixedly treating angle-sensing sensors; Described tester is fixed on base, and described tester is coaxial with angular transducer mounting hole; Described coupling shaft one end is connected with tester, and the other end is connected with angular transducer to be detected.Particularly, described coupling shaft one end is connected with tester rotating disk, and the other end is connected with angular transducer input shaft to be detected.
Further, the through hole for wearing tester power lead is provided with in described base.
Further, described coupling shaft is connected with angular transducer to be detected by the first screw.
Further, described coupling shaft is connected with tester by the second screw.
Further, treat described in that angle-sensing sensors is fixed in angular transducer mounting hole by the 3rd screw.
Further, described lining dish is fixed in lining dish mounting hole by the 4th screw.
When the utility model angular transducer accuracy test device uses, tester rotates, and then drives angular transducer to rotate by coupling shaft, and the test Output rusults of contrast test instrument and angular transducer, through statistical computation, completes accuracy test.
The utility model angular transducer accuracy test device is simple and reasonable for structure, compact, can reliably link testing tool and angular transducer, to meet the requirement of angular transducer accuracy test.Angular transducer described in the utility model includes but not limited to GLJ20-1553B angular transducer.
The utility model angular transducer accuracy test device in actual applications, a series of lining dish matched with different angles sensor can be set, namely the angular transducer mounting hole Internal periphery arranged in the middle part of different lining dish matches from different angular transducer to be detected, but the outline of through hole all matches with the lining dish mounting hole of mounting plane, achieves the versatility of angular transducer accuracy test device.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model angular transducer accuracy test device.
Embodiment
Below in conjunction with embodiment, the utility model is further illustrated:
Embodiment 1
Present embodiment discloses a kind of accuracy test device for GLJ20-1553B angular transducer, concrete structure as shown in Figure 1, this angular transducer accuracy test device comprises support 1, tester 2, lining dish 3 and coupling shaft 4, described support 1 comprises base and is arranged on mounting plane above base and fixing with base, described mounting plane is provided with lining dish mounting hole, described lining dish 3 is fixed in lining dish mounting hole by the 4th screw 9;
Described lining dish 3 is provided with angular transducer mounting hole, the angular transducer mounting hole Internal periphery that lining dish is arranged matches with angular transducer to be detected, outline matches with the lining dish mounting hole of mounting plane, described in treat that angle-sensing sensors 5 is fixed in angular transducer mounting hole by the 3rd screw 8;
Described tester 2 is fixed on base, is provided with the through hole for wearing tester 2 power lead in described base.Described tester 2 is coaxial with angular transducer mounting hole; Described coupling shaft 4 one end is connected with angular transducer to be detected by the first screw 6, and the other end is connected with tester 2 by the second screw 7.
When the present embodiment angular transducer accuracy test device uses, tester 2 rotates, and then drives angular transducer 5 to rotate by coupling shaft 4, and the test Output rusults of contrast test instrument 2 and angular transducer 5, through statistical computation, completes accuracy test.
Testing tool and angular transducer can link by the present embodiment angular transducer accuracy test device, ensure that link is solid and reliable, easy and simple to handle, realize angular transducer accuracy test.
Last it is noted that above each embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to foregoing embodiments, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein some or all of technical characteristic; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of each embodiment technical scheme of the utility model.

Claims (6)

1. an angular transducer accuracy test device, it is characterized in that, comprise support, lining dish, tester and coupling shaft, described support comprises base and is arranged on mounting plane above base and fixing with base, described mounting plane is provided with lining dish mounting hole, described lining dish is fixed in lining dish mounting hole; Described lining dish is provided with the angular transducer mounting hole for fixedly treating angle-sensing sensors; Described tester is fixed on base, and described tester is coaxial with angular transducer mounting hole; Described coupling shaft one end is connected with tester, and the other end is connected with angular transducer to be detected.
2. angular transducer accuracy test device according to claim 1, is characterized in that, being provided with the through hole for wearing tester power lead in described base.
3. angular transducer accuracy test device according to claim 1, is characterized in that, described coupling shaft is connected with angular transducer to be detected by the first screw.
4. angular transducer accuracy test device according to claim 1, is characterized in that, described coupling shaft is connected with tester by the second screw.
5. angular transducer accuracy test device according to claim 1, is characterized in that, described in treat that angle-sensing sensors is fixed in angular transducer mounting hole by the 3rd screw.
6. angular transducer accuracy test device according to claim 1, it is characterized in that, described lining dish is fixed in lining dish mounting hole by the 4th screw.
CN201520598937.3U 2015-08-10 2015-08-10 Angle sensor precision testing arrangement Active CN204831267U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520598937.3U CN204831267U (en) 2015-08-10 2015-08-10 Angle sensor precision testing arrangement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520598937.3U CN204831267U (en) 2015-08-10 2015-08-10 Angle sensor precision testing arrangement

Publications (1)

Publication Number Publication Date
CN204831267U true CN204831267U (en) 2015-12-02

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520598937.3U Active CN204831267U (en) 2015-08-10 2015-08-10 Angle sensor precision testing arrangement

Country Status (1)

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CN (1) CN204831267U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108827138A (en) * 2018-03-05 2018-11-16 湖北三江航天红峰控制有限公司 A kind of angle sensor tester
CN112255705A (en) * 2020-08-04 2021-01-22 中国科学院深海科学与工程研究所 Magnetic anomaly sensor performance comparison device and method in deep sea environment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108827138A (en) * 2018-03-05 2018-11-16 湖北三江航天红峰控制有限公司 A kind of angle sensor tester
CN112255705A (en) * 2020-08-04 2021-01-22 中国科学院深海科学与工程研究所 Magnetic anomaly sensor performance comparison device and method in deep sea environment

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