CN204882228U - Omnipotent tensile test anchor clamps - Google Patents
Omnipotent tensile test anchor clamps Download PDFInfo
- Publication number
- CN204882228U CN204882228U CN201520620675.6U CN201520620675U CN204882228U CN 204882228 U CN204882228 U CN 204882228U CN 201520620675 U CN201520620675 U CN 201520620675U CN 204882228 U CN204882228 U CN 204882228U
- Authority
- CN
- China
- Prior art keywords
- sample
- tensile test
- anchor clamps
- head
- centre gripping
- 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
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses an omnipotent tensile test anchor clamps, it includes the fixing device who is connected with universal tester. The cause the last rotary clamping mechanism that is used for centre gripping part sample that is provided with of fixing device, this rotary clamping mechanism include the twist grip of being connected with fixing device, swing joint in the sample centre gripping head of twist grip lower extreme. During the test, through twist grip directional control anchor clamps head opening size, the part sample is lived to fixed centre gripping for the sample is firmly fixed inside the anchor clamps head, if after the departure test machine, is firmly fixed at anchor clamps overheadly by the part sample of centre gripping, and can not take place to shift and pine not takes off, and the real -time monitoring numerical value of the sample having avoided being detected and the numerical value deviation of setting for in advance reach the part sample error that the reduction was detected. In this test procedure, do not need artifical the participation to reach the effect that improves efficiency of software testing. Additionally, the utility model discloses still has convenient to use, easy operation's effect.
Description
Ji Intraoperative field
The utility model relate to a kind of for testing time grip the universal tensile test fixture of sample.
Bei Jing Ji Intraoperative
Plant equipment is interconnected and fixed installation by multiple mechanical component and forms together, and each mechanical component is interconnected and fixed installation by multiple part to form together.Drawing a design of part sample, detects and installation testing is processing the necessary process before each part.But in reality detects, whether fixture can fix sample, comparatively large for test result impact, whether the operation of fixture is simple, very crucial for raising testing efficiency.If detected sample detects in the process of sample in reality and is shifted because of generation or gets loose, easily make the actual detection numerical value of the sample be detected larger with the numerical bias set in advance, cause the application condition of its detected sample large.If the operation steps more complicated of described fixture, easy testing efficiency is lower.
Utility model content
In view of this, the technical problems to be solved in the utility model is to provide a kind of error reducing detected sample, improves the universal tensile test fixture of testing efficiency.
The utility model solves the problems of the technologies described above adopted a kind of universal tensile test fixture, and it comprises the stationary installation be connected with universal testing machine; Described stationary installation is provided with the rotation clamping device for holding parts sample, this rotation clamping device comprises the rotary handle be connected with stationary installation, is movably connected on the sample clamping head of rotary handle lower end.
According to above-mentioned technical characteristics, described rotary handle comprises and arranges female turnbarrel, the threaded rod be mutually threaded with the internal thread of turnbarrel inside, is connected to the cap plate of threaded rod one end.
According to above-mentioned technical characteristics, described turnbarrel comprises sleeve body and is arranged at sleeve body both upper ends thereof handle.
According to above-mentioned technical characteristics, described sample clamping head comprises the clamping overcoat be connected with threaded rod, is arranged at the clamp head of clamping jacket internal.
According to above-mentioned technical characteristics, described clamp head is that trapezoidal clamp block is formed by two pieces of cross sections, and this clamp block one end is provided with Baltimore groove.
The beneficial effects of the utility model: because described stationary installation being provided with the rotation clamping device for holding parts sample, this rotation clamping device comprises the rotary handle be connected with stationary installation, is movably connected on the sample clamping head of rotary handle lower end.During test, by rotating rotary handle direction controlling clamp head openings of sizes, fixed clamp lives part sample, sample is made firmly to be fixed on clamp head inside, if after starting characteristics test machine, be firmly fixed in clamp head by the part sample clamped, displacement can not occur and do not get loose, avoid the actual detection numerical value of detected sample and the numerical bias set in advance, reach and reduce detected part sample error.In this test process, do not need artificial participation, thus reach the effect improving testing efficiency.In addition, the utility model also has easy to use, effect simple to operate.
Below in conjunction with drawings and Examples, the technical solution of the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the utility model universal tensile test fixture.
Embodiment
In order to make technical problem to be solved in the utility model, technical scheme and beneficial effect clearly, understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Please refer to shown in Fig. 1, below in conjunction with the first embodiment, a kind of universal tensile test fixture is described, it comprises the stationary installation be connected with universal testing machine, rotates clamping device.
Described rotation clamping device comprises the rotary handle be connected with stationary installation, is movably connected on the sample clamping head of rotary handle lower end.Described rotary handle comprises and arranges female turnbarrel 1, the threaded rod 2 be mutually threaded with the internal thread of turnbarrel 1 inside, is connected to the cap plate 3 of threaded rod 2 one end.Described turnbarrel 1 comprises sleeve body and is arranged at sleeve body both upper ends thereof handle.Described sample clamping head comprises the clamping overcoat 4 be connected with threaded rod, is arranged at the clamp head 5 of clamping overcoat 4 inside.Described clamp head 5 is that trapezoidal clamp block is formed by two pieces of cross sections, and this clamp block one end is provided with Baltimore groove.
During installation, the mode that described threaded rod 2 one end is threaded connection, is connected with turnbarrel 1 inside, described in be the other end of threaded rod 2 to be movably connected on clamping overcoat 4 inner, the cap plate 3 on described threaded rod 2 is placed in the Baltimore groove inside of two pieces of clamp block inside.It is inner that two pieces of described clamp blocks are fixedly mounted on clamping overcoat 4.
During test, described part sample placing clamp head 5 is inner, then, by rotating rotary handle, order about moving up and down of threaded rod 2, moving up and down in process, described cap plate 3 forces two pieces of clamp blocks to be moved, the part sample described in regulating is made to be in best position in clamp head 5 inside, and make part sample displacement not occur in clamp head 5 inside and loosen, be conducive to reducing detected part sample actual detection numerical value and the numerical bias set in advance, thus reach the error described in minimizing, improve the efficiency of test.
In sum, because described stationary installation being provided with the rotation clamping device for holding parts sample, this rotation clamping device comprises the rotary handle be connected with stationary installation, is movably connected on the sample clamping head of rotary handle lower end.During test, by rotating rotary handle direction controlling clamp head 5 openings of sizes, fixed clamp lives part sample, sample is made firmly to be fixed on clamp head 5 inner, if after starting characteristics test machine, be firmly fixed in clamp head by the part sample clamped, displacement can not occur and do not get loose, avoid the actual detection numerical value of detected sample and the numerical bias set in advance, reach and reduce detected part sample error.In this test process, do not need artificial participation, thus reach the effect improving testing efficiency.In addition, the utility model also has easy to use, effect simple to operate.
Above with reference to the accompanying drawings of preferred embodiment of the present utility model, not thereby limit to interest field of the present utility model.Those skilled in the art do not depart from any amendment done in scope of the present utility model and essence, equivalent replacement and improvement, all should within interest field of the present utility model.
Claims (5)
1. a universal tensile test fixture, it comprises the stationary installation be connected with universal testing machine; It is characterized in that: described stationary installation is provided with the rotation clamping device for holding parts sample, this rotation clamping device comprises the rotary handle be connected with stationary installation, is movably connected on the sample clamping head of rotary handle lower end.
2. universal tensile test fixture according to claim 1, is characterized in that, described rotary handle comprises and arranges female turnbarrel, the threaded rod be mutually threaded with the internal thread of turnbarrel inside, is connected to the cap plate of threaded rod one end.
3. universal tensile test fixture according to claim 2, is characterized in that, described turnbarrel comprises sleeve body and is arranged at sleeve body both upper ends thereof handle.
4. universal tensile test fixture according to claim 1, is characterized in that, described sample clamping head comprises the clamping overcoat be connected with threaded rod, is arranged at the clamp head of clamping jacket internal.
5. universal tensile test fixture according to claim 4, is characterized in that, described clamp head is that trapezoidal clamp block is formed by two pieces of cross sections, and this clamp block one end is provided with Baltimore groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520620675.6U CN204882228U (en) | 2015-08-18 | 2015-08-18 | Omnipotent tensile test anchor clamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520620675.6U CN204882228U (en) | 2015-08-18 | 2015-08-18 | Omnipotent tensile test anchor clamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204882228U true CN204882228U (en) | 2015-12-16 |
Family
ID=54826590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520620675.6U Expired - Fee Related CN204882228U (en) | 2015-08-18 | 2015-08-18 | Omnipotent tensile test anchor clamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204882228U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105954096A (en) * | 2016-06-27 | 2016-09-21 | 温州集智科技有限公司 | Power cable strength testing machine with modular fixture |
| CN105954095A (en) * | 2016-06-27 | 2016-09-21 | 温州集智科技有限公司 | Clamp of power cable strength testing device |
-
2015
- 2015-08-18 CN CN201520620675.6U patent/CN204882228U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105954096A (en) * | 2016-06-27 | 2016-09-21 | 温州集智科技有限公司 | Power cable strength testing machine with modular fixture |
| CN105954095A (en) * | 2016-06-27 | 2016-09-21 | 温州集智科技有限公司 | Clamp of power cable strength testing device |
| CN105954096B (en) * | 2016-06-27 | 2018-08-17 | 湖南佳达电线电缆有限公司 | Power cable strength test machine with modular fixture |
| CN105954095B (en) * | 2016-06-27 | 2018-08-21 | 温州集智科技有限公司 | A kind of fixture of power cable strength test device |
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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: 20151216 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |