CN202471410U - Positioning clamp for mechanical parameter testing system of relay - Google Patents
Positioning clamp for mechanical parameter testing system of relay Download PDFInfo
- Publication number
- CN202471410U CN202471410U CN2012200704595U CN201220070459U CN202471410U CN 202471410 U CN202471410 U CN 202471410U CN 2012200704595 U CN2012200704595 U CN 2012200704595U CN 201220070459 U CN201220070459 U CN 201220070459U CN 202471410 U CN202471410 U CN 202471410U
- Authority
- CN
- China
- Prior art keywords
- relay
- guide rail
- mechanical parameter
- positioning clamp
- fixed block
- 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.)
- Expired - Fee Related
Links
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model relates to a positioning clamp for a mechanical parameter testing system of a relay. The positioning clamp comprises a fixing base (21), a sliding block (23) and a fixing block (24); a guide rail is mounted on the upper surface of the fixing base (21); the sliding block is mounted on the guide rail; the fixing block (24) is fixedly arranged on the sliding block; the fixing block (24) is connected with an air cylinder (22) along a direction of the guide rail; and an adjusting rod (25) is further arranged on the fixing block (24). With the adoption of the positioning clamp provided by the utility model, the precision is ensured and the efficiency is improved.
Description
Technical field
The utility model belongs to relay detection technique field, particularly relates to a kind of positioning fixture of relay mechanical parameter test macro.
Background technology
Relay is the electric switch of electromagnetic actuation.Conventional means of relay comprises stationary contact and the moving contact corresponding with stationary contact up and down.When the electromagnetic actuation relay, moving contact engages stationary contact or breaks away from stationary contact, with closure or disconnecting circuit.The mechanical parameter of relay is meant coil electricity, and iron core is down inhaled armature, and moving contact leaves stationary contact, contact with following stationary contact again, up to armature and iron core contact fully this excessively in, the displacement parameter between stationary contact, moving contact, armature, the iron core.If several displacement parameters are in the scope of regulation, the relay contact is just more stable, and operating life is longer.The mechanical parameter that one technology is therefore arranged in the production technology of relay is special measuring relay.
Present test position fix clamp structure is complicated, and once can only locate a relay, causes whole detection time long, and efficient is not high.
The utility model content
The utility model technical matters to be solved provides a kind of positioning fixture of relay mechanical parameter test macro, can guarantee precision, raises the efficiency.
The utility model solves the technical scheme that its technical matters adopted: a kind of positioning fixture of relay mechanical parameter test macro is provided, comprises holder, cylinder; Slide block, fixed block, adjuster bar; Described holder upper surface is equipped with guide rail, and slide block is installed on the guide rail, and slide block is fixed with fixed block; Fixed block is connected with cylinder along the guide rail direction, also has adjuster bar on the fixed block.
Described fixed block is connected with cylinder along the guide rail direction through connecting rod.
Described holder is fixed on the support.
Beneficial effect
The utility model can guarantee precision, raises the efficiency.
Description of drawings
Fig. 1 is the utility model stereographic map.
Embodiment
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment only to be used to the utility model is described and be not used in the restriction the utility model scope.Should be understood that in addition those skilled in the art can do various changes or modification to the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
Embodiment 1
As shown in Figure 1, a kind of positioning fixture of relay mechanical parameter test macro comprises holder 21; Cylinder 22, slide block 23, fixed block 24; Adjuster bar 25, described holder 21 upper surfaces are equipped with guide rail, and slide block is installed on the guide rail; Slide block is fixed with fixed block 24, and fixed block 24 is connected with cylinder 22 along the guide rail direction, also has adjuster bar 25 on the fixed block 24.
Described fixed block 24 is connected with cylinder 22 along the guide rail direction through connecting rod.
Described holder 21 is fixed on the support.
Claims (3)
1. the positioning fixture of a relay mechanical parameter test macro comprises holder (21), fixed block (24); Adjuster bar (25); It is characterized in that: described holder (21) upper surface is equipped with guide rail, and slide block is installed on the guide rail, and slide block is fixed with fixed block (24); Fixed block (24) is connected with cylinder (22) along the guide rail direction, and fixed block (24) is gone up also has adjuster bar (25).
2. the positioning fixture of a kind of relay mechanical parameter test macro according to claim 1 is characterized in that: described fixed block (24) is connected with cylinder (22) along the guide rail direction through connecting rod.
3. the positioning fixture of a kind of relay mechanical parameter test macro according to claim 1 is characterized in that: described holder (21) is fixed on the support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200704595U CN202471410U (en) | 2012-02-29 | 2012-02-29 | Positioning clamp for mechanical parameter testing system of relay |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200704595U CN202471410U (en) | 2012-02-29 | 2012-02-29 | Positioning clamp for mechanical parameter testing system of relay |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202471410U true CN202471410U (en) | 2012-10-03 |
Family
ID=46919562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200704595U Expired - Fee Related CN202471410U (en) | 2012-02-29 | 2012-02-29 | Positioning clamp for mechanical parameter testing system of relay |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202471410U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102944839A (en) * | 2012-12-07 | 2013-02-27 | 哈尔滨工业大学 | Balance force type electromagnetic relay clamping device with adjustable parameters |
| CN106017901A (en) * | 2016-07-14 | 2016-10-12 | 深圳怡化电脑股份有限公司 | Relay in-place continuous detection device |
-
2012
- 2012-02-29 CN CN2012200704595U patent/CN202471410U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102944839A (en) * | 2012-12-07 | 2013-02-27 | 哈尔滨工业大学 | Balance force type electromagnetic relay clamping device with adjustable parameters |
| CN106017901A (en) * | 2016-07-14 | 2016-10-12 | 深圳怡化电脑股份有限公司 | Relay in-place continuous detection device |
| CN106017901B (en) * | 2016-07-14 | 2018-08-24 | 深圳怡化电脑股份有限公司 | A kind of relay continuous detection apparatus in place |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20150229 |
|
| EXPY | Termination of patent right or utility model |