CN102778392A - Push-pull force test clamping device and equipment - Google Patents
Push-pull force test clamping device and equipment Download PDFInfo
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- CN102778392A CN102778392A CN2012102750889A CN201210275088A CN102778392A CN 102778392 A CN102778392 A CN 102778392A CN 2012102750889 A CN2012102750889 A CN 2012102750889A CN 201210275088 A CN201210275088 A CN 201210275088A CN 102778392 A CN102778392 A CN 102778392A
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Abstract
The invention discloses a push-pull force test clamping device and equipment applying the same. The clamping device comprises a fixed platform, a first slider, a second slider and a driver, wherein the fixed platform is provided with a horizontal bearing surface; the first slider and the second slider are arranged on the bearing surface and are oppositely arranged; the first slider is provided with a first supporting surface and a first clamping surface which is at an acute angle with the first supporting surface; the second slider is provided with a second supporting surface and a second clamping surface which is at an acute angle with the second supporting surface; the first supporting surface and the second supporting surface are positioned at the same level; and the driving device is connected to the first slider and the second slider to drive the first slider and the second slider to move along the close or far-away direction. The clamping device can be used for implementing clamping on a product to be measured by the opposite motion of the first slider and the second slider; meanwhile, due to the slope-shaped first clamping surface and second clamping surface, the product can be limited to move in the vertical direction; and the push-pull force test clamping device also can adapt to the products with different thicknesses.
Description
Technical field
The invention belongs to electronic manufacturing field, particularly a kind of push-pull effort testing and clamping device and use the equipment of this clamp device.
Background technology
The aluminum steel bonding is the modern advanced person's who generally acknowledges a lead interconnection technique, and the quality of bonding is related to connection and the crucial electrical specification between the electronic devices and components, and it is also a lot of with the method for quality to pass judgment on key, and wherein the push-pull effort test is exactly wherein simply the most effective.
When product carries out the push-pull effort test behind the bonding, need product be fixed on the test platform, it is similar bench vice that existing test platform adopts fixed sturcture, and product is fixed.
Because the product edge behind the bonding is narrow, easy chipping, when bench vice steps up product, easily product is caused damage; In addition, when tensile test, easily product is pulled out frock, cause product to test.
Summary of the invention
To the deficiency of prior art, the technical matters that the present invention solves provides a kind of push-pull effort testing and clamping device and equipment, so that product to be measured is fixed, has improved the reliability of test data.
For solving the problems of the technologies described above, technical scheme of the present invention is achieved in that
A kind of push-pull effort testing and clamping device in order to product to be measured is fixed, comprising:
Stationary platform, the loading end with a level;
First sliding part of being located on the said loading end and being oppositely arranged and second sliding part; Said first sliding part has first supporting surface and is first clamping face of acute angle with first supporting surface; Said second sliding part has second supporting surface and is second clamping face of acute angle with second supporting surface, and said first supporting surface and second supporting surface are positioned at sustained height;
Drive unit is connected in said first sliding part and second sliding part, with drive said first sliding part and second sliding part along each other near or away from direction move.
Preferably, in above-mentioned push-pull effort testing and clamping device, said drive unit comprises first screw rod and second screw rod, and said first screw rod is connected in said first sliding part, and said second screw rod is connected in said second sliding part.
Preferably, in above-mentioned push-pull effort testing and clamping device, depression is provided with slideway on the said loading end, cooperates said slideway to be provided with slide rail on said first sliding part and second sliding part.
Preferably, in above-mentioned push-pull effort testing and clamping device, said slideway is an inverted T-shaped.
The invention also discloses a kind of push-pull-force testing apparatus,, comprising in order to product to be measured is carried out the push-pull effort test:
Test platform;
Above-mentioned clamp device;
Be rotationally connected with the web member between said test platform and the clamp device.
Preferably, in above-mentioned push-pull-force testing apparatus, taper is arranged in the bottom of said web member, and said test platform is provided with cone tank, and the bottom of said web member is rotated and is disposed in the said cone tank.
Compared with prior art; The invention provides a kind of push-pull effort testing and clamping device and use the equipment of this clamp device; This clamp device can be realized the clamping to product to be measured through the relative motion of first sliding part and second sliding part; Because first clamping face and second clamping face of ramped shaped can limits product move at vertical direction, can adapt to the product of different-thickness simultaneously simultaneously.Because product is stabilized on the clamping device, has improved the reliability of test data in the push-pull effort test step, also make things convenient for the operations such as welding of product simultaneously.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Shown in Figure 1 is the structural representation of push-pull effort testing and clamping device in the specific embodiment of the invention;
Shown in Figure 2 be in the specific embodiment of the invention push-pull effort testing and clamping device to product the view after fixing.
Embodiment
The embodiment of the invention discloses a kind of push-pull effort testing and clamping device, in order to product to be measured is fixed, this clamp device comprises:
Stationary platform, the loading end with a level;
First sliding part of being located on the said loading end and being oppositely arranged and second sliding part; Said first sliding part has first supporting surface and is first clamping face of acute angle with first supporting surface; Said second sliding part has second supporting surface and is second clamping face of acute angle with second supporting surface, and said first supporting surface and second supporting surface are positioned at sustained height;
Drive unit is connected in said first sliding part and second sliding part, with drive said first sliding part and second sliding part along each other near or away from direction move.
The embodiment of the invention also discloses a kind of push-pull-force testing apparatus, in order to product to be measured is carried out the push-pull effort test, this equipment comprises:
Test platform;
Above-mentioned clamp device;
Be rotationally connected with the web member between said test platform and the clamp device.
Clamp device of the present invention can be realized the clamping to product to be measured through the relative motion of first sliding part and second sliding part; Simultaneously because first clamping face and second clamping face of ramped shaped; Can limits product move, can adapt to the product of different-thickness simultaneously at vertical direction.Because product is stabilized on the clamping device, has improved the reliability of test data in the push-pull effort test step, also make things convenient for the welding sequence of product simultaneously.
To combine the accompanying drawing in the embodiment of the invention below, the technical scheme in the embodiment of the invention is carried out detailed description, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, the every other embodiment that those of ordinary skills are obtained under the prerequisite of not making creative work belongs to the scope that the present invention protects.
Shown in Figure 1 is the structural representation of push-pull effort testing and clamping device in the specific embodiment of the invention.
Join shown in Figure 1ly, push-pull effort testing and clamping device 10 is in order to fix product to be measured, comprises stationary platform 11, first sliding part 12, second sliding part 13 and drive unit 14.
First sliding part 12 has first supporting surface 121 and is first clamping face 122 of acute angle with first supporting surface 121.
Second sliding part 13 has second supporting surface 131 and is positioned on the same level height with second clamping face, 132, the first supporting surfaces 121 and second supporting surface 131 that second supporting surface 131 is acute angle, so that product to be tested is supported on sustained height.
Can a plurality of supporting surfaces and clamping face be set in differing heights on first sliding part 12 or second sliding part 13,, also can do corresponding adjustment to the shape of clamping face simultaneously according to the shape of product to adapt to difform product.Join illustrated in figures 1 and 2; Be respectively arranged with two supporting surfaces and clamping face on first sliding part 12 and second sliding part 13, what be easy to expect is that two clamping faces also can be set to different shapes; To adapt to difform product, purpose is better fixing for product is carried out.
Join shown in Figure 2; Product 20 to be tested is clamped between first sliding part 12 and second sliding part 13; Supported by first supporting surface 121 and second supporting surface 131 simultaneously, first clamping face 122 and second clamping face 132 support at the edge of product 20 to be measured, move upward to limit product 20 to be measured; Prevent in the stressed and clamp device 10 that flies out of product to product 20 fixation procedure to be measured.
The diameter of first screw rod 141 and second screw rod 142 is preferably 8 ~ 12mm, and the head of first screw rod 141 and second screw rod 142 is preferably the knurled nut, and is laborsaving during rotation, is difficult for landing, and more attractive in appearance.
Loading end 111 is provided with slideway (figure does not show) along first sliding part 12 or second sliding part, 13 travel directions, and slideway is recessed to form on loading end, and this slideway preferably is set to inverted T shape.The bottom of first sliding part 12 and second sliding part 13 cooperates slideway to be provided with slide rail (figure does not show); The form fit slideway of slide rail also is set to inverted T shape; The slide rail of this T shape is contained in the slideway and by slide rail just and guides; Because slideway and slide rail are T shape, make slide rail be limited in horizontal motion, be difficult for breaking away from slideway.
It should be noted that in other embodiments above-mentioned slideway also can be arranged on first sliding part 12 or second sliding part 13, correspondingly, on loading end 111, can be provided with the slide rail that protrudes out.
Push-pull effort testing and clamping device 10 is fixed on the test platform, between push-pull effort testing and clamping device 10 and test platform, connects through web member 30.After 10 pairs of products 20 to be measured of push-pull effort testing and clamping device are fixed, product 20 to be measured is tested, in subsequent handling, also can be realized product to be measured is welded the operation that waits other to fix by test platform.
Push-pull effort testing and clamping device 10 can be realized relatively rotating test platform through web member 30.The bottom of web member 30 is set to cone; The corresponding conical groove (figure does not show) that offers on the test platform; Web member 30 conical bottoms are housed in this conical groove just, to realize that web member 30 rotates freely, simultaneously because web member 30 conical settings; Can realize with test platform between firm the connection, web member 30 is difficult for breaking away from test platforms.The top of web member 30 and push-pull effort testing and clamping device 10 fix.
The principle of work of push-pull effort testing and clamping device 10 is following:
(1) rotation first screw rod 141 and second screw rod 142 are done away from moving to drive first sliding part 12 and second sliding part 13 respectively; After the distance adjustment completion between first sliding part 12 and second sliding part 13, product 20 to be measured is positioned on first supporting surface 121 and second supporting surface 131.
(2) rotation first screw rod 141 and second screw rod 142 are done near moving to drive first sliding part 12 and second sliding part 13 respectively; Win clamping face 122 and second clamping face 132 are supported at the edge of the both sides of product 20 to be measured, thereby realize clamping product 20 to be measured.
(3) rotate push-pull effort testing and clamping device 10,, realize push-pull effort test product 20 to be measured in suitable angle position.
(4) after test is accomplished, rotate first screw rod 141 and second screw rod 142 and do away from moving, take out product 20 to be measured to drive first sliding part 12 and second sliding part 13 respectively.
In sum; Compared with prior art; The invention provides a kind of push-pull effort testing and clamping device and use the equipment of this clamp device, this clamp device can be realized the clamping to product to be measured through the relative motion of first sliding part and second sliding part, simultaneously because first clamping face and second clamping face of ramped shaped; Can limits product move, can adapt to the product of different-thickness simultaneously at vertical direction.Because product is stabilized on the clamping device, has improved the reliability of test data in the push-pull effort test step, also make things convenient for the operations such as welding of product simultaneously.
To those skilled in the art, obviously the invention is not restricted to the details of above-mentioned example embodiment, and under the situation that does not deviate from spirit of the present invention or essential characteristic, can realize the present invention with other concrete form.Therefore; No matter from which point; All should regard embodiment as exemplary; And be nonrestrictive, scope of the present invention is limited accompanying claims rather than above-mentioned explanation, therefore is intended to the implication of the equivalents that drops on claim and all changes in the scope are included in the present invention.Should any Reference numeral in the claim be regarded as limit related claim.
In addition; Describing according to embodiment though should be appreciated that this instructions, is not that each embodiment only comprises an independently technical scheme; This narrating mode of instructions only is for clarity sake; Those skilled in the art should make instructions as a whole, and the technical scheme among each embodiment also can form other embodiments that it will be appreciated by those skilled in the art that through appropriate combination.
Claims (6)
1. a push-pull effort testing and clamping device in order to product to be measured is fixed, is characterized in that, comprising:
Stationary platform, the loading end with a level;
First sliding part of being located on the said loading end and being oppositely arranged and second sliding part; Said first sliding part has first supporting surface and is first clamping face of acute angle with first supporting surface; Said second sliding part has second supporting surface and is second clamping face of acute angle with second supporting surface, and said first supporting surface and second supporting surface are positioned at sustained height;
Drive unit is connected in said first sliding part and second sliding part, with drive said first sliding part and second sliding part along each other near or away from direction move.
2. push-pull effort testing and clamping device according to claim 1 is characterized in that, said drive unit comprises first screw rod and second screw rod, and said first screw rod is connected in said first sliding part, and said second screw rod is connected in said second sliding part.
3. push-pull effort testing and clamping device according to claim 1 is characterized in that, depression is provided with slideway on the said loading end, cooperates said slideway to be provided with slide rail on said first sliding part and second sliding part.
4. push-pull effort testing and clamping device according to claim 3 is characterized in that, said slideway is an inverted T-shaped.
5. a push-pull-force testing apparatus in order to product to be measured is carried out the push-pull effort test, is characterized in that, comprising:
Test platform;
Each clamp device of claim 1 to 5;
Be rotationally connected with the web member between said test platform and the clamp device.
6. push-pull-force testing apparatus according to claim 5 is characterized in that taper is arranged in the bottom of said web member, and said test platform is provided with cone tank, and the bottom of said web member is rotated and is disposed in the said cone tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210275088.9A CN102778392B (en) | 2012-08-03 | 2012-08-03 | Push-pull force test clamping device and equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210275088.9A CN102778392B (en) | 2012-08-03 | 2012-08-03 | Push-pull force test clamping device and equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102778392A true CN102778392A (en) | 2012-11-14 |
| CN102778392B CN102778392B (en) | 2014-07-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210275088.9A Active CN102778392B (en) | 2012-08-03 | 2012-08-03 | Push-pull force test clamping device and equipment |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104931374A (en) * | 2015-07-15 | 2015-09-23 | 肇庆市嘉仪仪器有限公司 | Abrasion resistance testing machine |
| CN105891552A (en) * | 2016-01-06 | 2016-08-24 | 苏州捷芯威半导体有限公司 | Wafer fixation clamp |
| CN106771275A (en) * | 2015-11-20 | 2017-05-31 | 中国科学院苏州纳米技术与纳米仿生研究所 | A kind of lever clamping device |
| CN108746228A (en) * | 2018-06-29 | 2018-11-06 | 中国航空工业标准件制造有限责任公司 | For it is secondary pull out material pull out glassware |
| CN108910525A (en) * | 2018-09-05 | 2018-11-30 | 深圳市宝德自动化精密设备有限公司 | A kind of fixed mechanism and conveyer |
| CN112719058A (en) * | 2020-12-02 | 2021-04-30 | 中国航空制造技术研究院 | Method for improving spanwise prestress of shot blasting forming of high-rib integral wallboard |
| CN114487494A (en) * | 2021-12-28 | 2022-05-13 | 苏州精濑光电有限公司 | PCB board is by limit positioner |
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| CN101839829A (en) * | 2010-02-24 | 2010-09-22 | 北汽福田汽车股份有限公司 | Device and method for detecting strength of welding spots |
| CN101936849A (en) * | 2010-08-10 | 2011-01-05 | 常州三阳建设工程检测有限公司 | Transverse extension test clamp |
| CN102156070A (en) * | 2011-05-31 | 2011-08-17 | 河南省煤炭科学研究院有限公司 | Belt full width tensile fixture and horizontal belt tensile testing machine |
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| JP2000141111A (en) * | 1998-11-10 | 2000-05-23 | Showa Corp | Chuck device |
| WO2007059050A2 (en) * | 2005-11-10 | 2007-05-24 | Mts Systems Corporation | Test specimen holder |
| CN101839829A (en) * | 2010-02-24 | 2010-09-22 | 北汽福田汽车股份有限公司 | Device and method for detecting strength of welding spots |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104931374A (en) * | 2015-07-15 | 2015-09-23 | 肇庆市嘉仪仪器有限公司 | Abrasion resistance testing machine |
| CN106771275A (en) * | 2015-11-20 | 2017-05-31 | 中国科学院苏州纳米技术与纳米仿生研究所 | A kind of lever clamping device |
| CN106771275B (en) * | 2015-11-20 | 2018-07-03 | 中国科学院苏州纳米技术与纳米仿生研究所 | A kind of lever clamping device |
| CN105891552A (en) * | 2016-01-06 | 2016-08-24 | 苏州捷芯威半导体有限公司 | Wafer fixation clamp |
| CN108746228A (en) * | 2018-06-29 | 2018-11-06 | 中国航空工业标准件制造有限责任公司 | For it is secondary pull out material pull out glassware |
| CN108910525A (en) * | 2018-09-05 | 2018-11-30 | 深圳市宝德自动化精密设备有限公司 | A kind of fixed mechanism and conveyer |
| CN108910525B (en) * | 2018-09-05 | 2024-03-19 | 紫石能源有限公司 | Fixing mechanism and conveying device |
| CN112719058A (en) * | 2020-12-02 | 2021-04-30 | 中国航空制造技术研究院 | Method for improving spanwise prestress of shot blasting forming of high-rib integral wallboard |
| CN112719058B (en) * | 2020-12-02 | 2022-04-29 | 中国航空制造技术研究院 | Method for improving spanwise prestress of shot blasting forming of high-rib integral wallboard |
| CN114487494A (en) * | 2021-12-28 | 2022-05-13 | 苏州精濑光电有限公司 | PCB board is by limit positioner |
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|---|---|
| CN102778392B (en) | 2014-07-09 |
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Address after: No. 15 Wenjingbei Road, Suzhou Economic and Technological Development Zone, Jiangsu Province Patentee after: Xi'an Zhongche Yongji Electric Co. Ltd. Address before: No. 15 Wenjingbei Road, Suzhou Economic and Technological Development Zone, Jiangsu Province Patentee before: Xi'an Yongdian Electric Co., Ltd. |
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