CN103969109A - Universal sample fixation device for push-pull test apparatus - Google Patents
Universal sample fixation device for push-pull test apparatus Download PDFInfo
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- CN103969109A CN103969109A CN201310041835.7A CN201310041835A CN103969109A CN 103969109 A CN103969109 A CN 103969109A CN 201310041835 A CN201310041835 A CN 201310041835A CN 103969109 A CN103969109 A CN 103969109A
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- China
- Prior art keywords
- push
- exemplar
- screw rod
- slide block
- base
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The invention relates to a universal sample fixation device for a push-pull test apparatus. The universal sample fixation device comprises a base, and a fixation block, a sliding block and a screw rod disposed on the base. The screw rod is in fixed connection with the sliding block and drives the sliding block to slide on the base. The sample is disposed between the fixation block and the sliding block, and rotation of the screw rod drives the sliding block to slide so as to fix the sample. Compared with the prior art, the universal sample fixation device provided by the invention has the advantages of lowering cost, shortening test schedule, and improving work efficiency, etc.
Description
Technical field
The present invention relates to a kind of push-pull effort test unit, especially relate to a kind of exemplar universal fixing device for push-pull effort test unit.
Background technology
Push-pull effort testing machine is the testing machine of the machinery reinforcing used for the mechanical property test such as material is carried out to static load, stretching, compression, bending, shear, peel off, be applicable to plastic plate, tubing, profile shapes, the various physical and mechanical properties tests of the materials such as plastic sheeting and rubber, electric wire, for developing material, are the indispensable checkout equipments such as physical property test, teaching research, quality control.By fixture, clamp sample (or product), by augmentor, power value display device and record judge that whether material (or finished product) is qualified and reach predetermined performance index.And fixture need to change and often change according to material sample, different samples needs different fixtures, has so just caused to realize that cost is high and test period is long, thereby has reduced whole work efficiency.
Summary of the invention
Object of the present invention is exactly in order to overcome the defect that above-mentioned prior art exists, to provide a kind of and reduced cost, shortened test schedule, improved the exemplar universal fixing device for push-pull effort test unit of work efficiency.
Object of the present invention can be achieved through the following technical solutions:
A kind of exemplar universal fixing device for push-pull effort test unit, it is characterized in that, comprise base and be located at fixed block, slide block and the screw rod on base, described screw rod is fixedly connected with slide block, and be with movable slider to slide on base, described exemplar is located between fixed block and slide block, and by screw rod, rotarily drives slide block and slide and to fix exemplar.
Described base is provided with the guide rail sliding for slide block.
Described base is provided with for the fixing fixed head of screw rod.
Described fixed head is provided with threaded hole, and described screw rod one end is connected with slide block, and the other end is fixed by nut through after threaded hole.
Described fixed block and slide block and exemplar junction are equipped with cushion pad.
Compared with prior art, the present invention has advantage:
1, reduce cost, by universal fixing device of the present invention, can complete the fixing of all kinds of exemplars, thus the expense that has greatly reduced labour cost and made tool;
2, shorten test schedule, improved work efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is that the present invention is arranged on the structural representation after push-pull effort test unit.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.
Embodiment
As shown in Figure 1, a kind of exemplar universal fixing device for push-pull effort test unit, comprise base 1 and be located at fixed block 2, slide block 3 and the screw rod 4 on base 1, described screw rod 4 is fixedly connected with slide block 3, and be with movable slider 3 to slide on base 1, described exemplar is located between fixed block 2 and slide block 3, and by screw rod 4, rotarily drives slide block 3 and slide and fix exemplar.
Described base 1 is provided with the guide rail sliding for slide block.Described base 1 is provided with for the fixing fixed head 5 of screw rod.Described fixed head 5 is provided with threaded hole, and described screw rod 4 one end are connected with slide block 3, and the other end is fixed by nut through after threaded hole.Described fixed block 2 and slide block 3 are equipped with cushion pad with exemplar junction.
As shown in Figure 2, when carrying out push-pull effort test, exemplar d fixes by universal fixing device a, simultaneously further fixing by upper end stationary installation c, then uses the push-pull effort device b of equipment to carry out push-pull effort test.
Claims (5)
1. the exemplar universal fixing device for push-pull effort test unit, it is characterized in that, comprise base and be located at fixed block, slide block and the screw rod on base, described screw rod is fixedly connected with slide block, and be with movable slider to slide on base, described exemplar is located between fixed block and slide block, and by screw rod, rotarily drives slide block and slide and to fix exemplar.
2. a kind of exemplar universal fixing device for push-pull effort test unit according to claim 1, is characterized in that, described base is provided with the guide rail sliding for slide block.
3. a kind of exemplar universal fixing device for push-pull effort test unit according to claim 1, is characterized in that, described base is provided with for the fixing fixed head of screw rod.
4. a kind of exemplar universal fixing device for push-pull effort test unit according to claim 3, is characterized in that, described fixed head is provided with threaded hole, and described screw rod one end is connected with slide block, and the other end is fixed by nut through after threaded hole.
5. a kind of exemplar universal fixing device for push-pull effort test unit according to claim 1, is characterized in that, described fixed block and slide block and exemplar junction are equipped with cushion pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310041835.7A CN103969109A (en) | 2013-02-01 | 2013-02-01 | Universal sample fixation device for push-pull test apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310041835.7A CN103969109A (en) | 2013-02-01 | 2013-02-01 | Universal sample fixation device for push-pull test apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103969109A true CN103969109A (en) | 2014-08-06 |
Family
ID=51238877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310041835.7A Pending CN103969109A (en) | 2013-02-01 | 2013-02-01 | Universal sample fixation device for push-pull test apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103969109A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106680067A (en) * | 2015-11-10 | 2017-05-17 | 中国飞机强度研究所 | Centering device for round compression platform used for compression performance test |
| CN106872268A (en) * | 2016-12-29 | 2017-06-20 | 铜陵龙嘉机电有限公司 | Weaving flat filament pull force tester |
| CN106972442A (en) * | 2017-05-03 | 2017-07-21 | 江苏华钰电力金具制造有限公司 | One kind can plug-type conductor spacer |
| CN114182184A (en) * | 2021-12-23 | 2022-03-15 | 沈阳航空航天大学 | Clamp for quantitatively researching stress aging of aluminum alloy wide plate |
-
2013
- 2013-02-01 CN CN201310041835.7A patent/CN103969109A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106680067A (en) * | 2015-11-10 | 2017-05-17 | 中国飞机强度研究所 | Centering device for round compression platform used for compression performance test |
| CN106680067B (en) * | 2015-11-10 | 2020-02-14 | 中国飞机强度研究所 | Circular compression platform centering device for compression performance test |
| CN106872268A (en) * | 2016-12-29 | 2017-06-20 | 铜陵龙嘉机电有限公司 | Weaving flat filament pull force tester |
| CN106972442A (en) * | 2017-05-03 | 2017-07-21 | 江苏华钰电力金具制造有限公司 | One kind can plug-type conductor spacer |
| CN114182184A (en) * | 2021-12-23 | 2022-03-15 | 沈阳航空航天大学 | Clamp for quantitatively researching stress aging of aluminum alloy wide plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140806 |