CN102331334A - Impact tester - Google Patents
Impact tester Download PDFInfo
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- CN102331334A CN102331334A CN201110305568A CN201110305568A CN102331334A CN 102331334 A CN102331334 A CN 102331334A CN 201110305568 A CN201110305568 A CN 201110305568A CN 201110305568 A CN201110305568 A CN 201110305568A CN 102331334 A CN102331334 A CN 102331334A
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Abstract
The invention relates to a tester and particularly relates to an impact tester. The impact tester is characterized by comprising a test table (1) and an upright column (2) arranged on the test table (1), wherein a rail device and an impact device are arranged on the upright column (2); the impact device is arranged on the rail device and can move up and down on the rail device; and a fixing device (13) which is arranged on the test table (1) and used for fixing a tested workpiece is arranged below the impact device. The impact tester has the advantages of simple structure, accurate impact position, accuracy in deformation measurement and low cost.
Description
Technical field
The present invention relates to a kind of testing machine, especially relate to a kind of impact testing machine.
Background technology
Traditional impact testing machine is the pendulum examination, is not suitable for the impulse test standard of outdoor body-building apparatus.
Summary of the invention
The present invention solves the impulse test standard technique problem that existing in prior technology is not suitable for outdoor body-building apparatus; Provide a kind of simple to operate, impact position is accurate, and deflection is measured accurately, a kind of impact testing machine that cost is low.
Above-mentioned technical matters of the present invention mainly is able to solve through following technical proposals:
A kind of impact testing machine; It is characterized in that; Comprise experiment porch and be arranged on the experiment porch upper pillar stand; Said column is provided with rail set and is arranged on the rail set also can do the percussion mechanism of vertical movement up and down on the rail set, said percussion mechanism below is provided with and is arranged on the stationary installation that is used for fixing measured workpiece on the experiment porch.
At above-mentioned a kind of impact testing machine, said rail set comprises at least one track that is set in the rail bracket on the above-mentioned column and is arranged on rail bracket, the coaxial track mobile motor that can under it drives, do comprehensive rotation that connects of said track one end.
At above-mentioned a kind of impact testing machine; Said percussion mechanism comprises that an end is set on the above-mentioned track and can under the turning effort of track, does the conductor bracing frame of vertical movement up and down; The said conductor bracing frame other end is provided with the conduit of hollow; Said conduit top is provided with and can and passes the impact weights of conduit through catheter interior, and it moves up and down said impact weights through a vacuum device used control.
At above-mentioned a kind of impact testing machine; Saidly vacuum device usedly comprise the fixed mount that is arranged on the column top, be arranged on motor on the fixed mount,, with coaxial driving shaft and the end line that lifts on driving shaft that is fastened that connects of motor, said lift the line other end be fixed with one can hold and discharge above-mentioned impact weights electromagnet.
At above-mentioned a kind of impact testing machine, said stationary installation comprises stationary platform, be arranged on the clamp system that is used for fixing measured workpiece on the stationary platform, be arranged on the stationary platform bottom is used for controlling said stationary platform at the control gear that moves freely on the above-mentioned experiment porch and be arranged on the stationary platform bottom and be used for stationary platform is fixed on the adsorbing mechanism on the above-mentioned experiment porch.
At above-mentioned a kind of impact testing machine, said clamp system comprises two semicircle fasteners that are symmetricly set on the stationary platform; Described two semicircle fastener one ends all stretch out the stationary platform other end and all are arranged on the stationary platform bottom, and its center of circle all is fixed on stationary platform through turning axle; The other end that said two semicircle fasteners are positioned at stationary platform bottom links to each other through a hydraulic cylinder and can be under the driving of hydraulic cylinder is that the axle center is done and rotated in a circumferential direction with the turning axle, and a said hydraulic cylinder and a hand-hydraulic pump connect.
At above-mentioned a kind of impact testing machine; Said control gear comprises two rotation axiss that are arranged on the stationary platform bottom; The multi-directional ball that said rotation axis two ends all are arranged with eccentric wheel and contact with the eccentric wheel line; Said eccentric wheel and multi-directional ball all are arranged in the fixed cover, and said fixed cover is fixed on said stationary platform bottom.
At above-mentioned a kind of impact testing machine, said adsorbing mechanism comprises that at least one is arranged on the strong magnets of stationary platform bottom.
At above-mentioned a kind of impact testing machine, described track is two, track mobile motor and coaxial connecting of track one end wherein.
At above-mentioned a kind of impact testing machine, said strong magnets is 4, is separately positioned on four jiaos of stationary platform bottom.
Therefore, the present invention has following advantage: simple to operate, impact position is accurate, and deflection is measured accurately, and cost is low.
Description of drawings
Fig. 1 is a kind of perspective view of the present invention;
Fig. 2 is the perspective view of stationary installation among Fig. 1;
Fig. 3 is the perspective view of the bottom of stationary installation among Fig. 2;
Embodiment
Pass through embodiment below, and combine accompanying drawing, do further bright specifically technical scheme of the present invention.Among the figure, experiment porch 1, column 2, rail bracket 3, track 4, track mobile motor 5, conductor bracing frame 6, conduit 7, impact weights 8, fixed mount 9, motor 10, lift line 11, electromagnet 12, stationary installation 13, stationary platform 14, semicircle fastener 15, turning axle 16, hydraulic cylinder 17, rotation axis 18, multi-directional ball 19, fixed cover 20, strong magnets 21, hydraulic hand-pump 22.
Embodiment:
A kind of impact testing machine; Comprise experiment porch 1 and be arranged on experiment porch 1 upper pillar stand 2; Column 2 is provided with rail set and is arranged on also can do the percussion mechanism of vertical movement up and down on rail set on the rail set, the percussion mechanism below is provided with and is arranged on the stationary installation 13 that is used for fixing measured workpiece on the experiment porch 1.
Rail set comprises two tracks 4 that are set in the rail bracket 3 on the above-mentioned column 2 and are arranged on rail bracket 3, wherein the coaxial track mobile motor 5 that can under it drives, do comprehensive rotation that connects of track 4 one ends.
Percussion mechanism comprises that an end is set on the above-mentioned track 4 and can under the turning effort of track 4, does the conductor bracing frame 6 of vertical movement up and down; Conductor bracing frame 6 other ends are provided with the conduit 7 of hollow; Conduit 7 tops are provided with can be through conduit 7 inner and pass the impact weights 8 of conduit 7; It moves up and down impact weights 8 through a vacuum device used control; Vacuum device usedly comprise the fixed mount 9 that is arranged on column 2 tops, be arranged on motor 10 on the fixed mount 9,, be fastened and on driving shaft, lift line 11 with coaxial driving shaft and the end of connecting of motor 10, said lift line 11 other ends be fixed with one can hold and discharge above-mentioned impact weights 8 electromagnet 12.
During work, see Fig. 1, motor 10 is sling electromagnet 12, and electromagnet 12 is inhaled and on impact weights 8, sling together, hangs behind the proper height by the power knob of lower electromagnet, discharges impact weights, impacts being fixed on the equipment on the stationary installation 13.
See Fig. 2; Stationary installation is equipment to be tested tightly to be blocked through semicircle fastener 15 through hydraulic hand-pump 22 and hydraulic cylinder 17; When hydraulic cylinder 17 elongations, semicircle fastener 15 inwardly rotates at the upper part of experiment porch 1, and equipment to be tested is clamped; Semicircle fastener 15, unclamps equipment to be tested to inner rotary at the upper part of experiment porch 1 when hydraulic cylinder 17 shortens.Stationary installation also can rise; Can on test platform, move freely after the rise; The rise of stationary installation is to realize that by being arranged on following four telescopic legs when with spanner rotation axis 18, the eccentric wheel that is arranged on the rotation axis 18 just can eject multi-directional ball 19 along fixed cover 20; With stationary installation jack-up, lean on four multi-directional ball 19 arbitrarily to move when moving.Stationary installation is fixing, and to want on the test platform be that strong magnets 21 by being arranged on four jiaos is adsorbed, and can this device be fixed on the test platform firmly.
Specific embodiment described herein only is that the present invention's spirit is illustrated.Person of ordinary skill in the field of the present invention can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present invention or surmount the defined scope of appended claims.
Although this paper has used experiment porch 1, column 2, rail bracket 3, track 4, track mobile motor 5, conductor bracing frame 6, conduit 7, impact weights 8, fixed mount 9, motor 10, lifted terms such as line 11, electromagnet 12, stationary installation 13, stationary platform 14, semicircle fastener 15, turning axle 16, hydraulic cylinder 17, rotation axis 18, multi-directional ball 19, fixed cover 20, strong magnets 21, hydraulic hand-pump 22 morely, do not get rid of the possibility of using other term.Using these terms only is in order to describe and explain essence of the present invention more easily; It all is contrary with spirit of the present invention being construed to any additional restriction to them.
Claims (10)
1. impact testing machine; It is characterized in that; Comprise experiment porch (1) and be arranged on experiment porch (1) upper pillar stand (2); Said column (2) is provided with rail set and is arranged on also can do the percussion mechanism of vertical movement up and down on rail set on the rail set, said percussion mechanism below is provided with and is arranged on the stationary installation (13) that is used for fixing measured workpiece on the experiment porch (1).
2. a kind of impact testing machine according to claim 1; It is characterized in that; Said rail set comprises rail bracket (3) that is set on the above-mentioned column (2) and at least one track (4) that is arranged on rail bracket (3), the coaxial track mobile motor (5) that can under it drives, do comprehensive rotation that connects of said track (4) one ends.
3. a kind of impact testing machine according to claim 2; It is characterized in that; Said percussion mechanism comprises that an end is set in above-mentioned track (4) and goes up and can under the turning effort of track (4), do the conductor bracing frame (6) of vertical movement up and down; Said conductor bracing frame (6) other end is provided with the conduit (7) of hollow, and said conduit (7) top is provided with and can and passes the impact weights (8) of conduit (7) through conduit (7) inside, and it moves up and down said impact weights (8) through a vacuum device used control.
4. a kind of impact testing machine according to claim 3; It is characterized in that; Saidly vacuum device usedly comprise the fixed mount (9) that is arranged on column (2) top, be arranged on motor (10) on the fixed mount (9),, be fastened and on driving shaft, lift line (11) with coaxial driving shaft and the end of connecting of motor (10), said lift line (11) other end be fixed with one can hold and discharge above-mentioned impact weights (8) electromagnet (12).
5. a kind of impact testing machine according to claim 1; It is characterized in that said stationary installation (13) comprises stationary platform (14), be arranged on the clamp system that is used for fixing measured workpiece on the stationary platform (14), be arranged on stationary platform (14) bottom is used for controlling said stationary platform (14) at the control gear that moves freely on the above-mentioned experiment porch (1) and be arranged on stationary platform (14) bottom and be used for stationary platform (14) is fixed on the adsorbing mechanism on the above-mentioned experiment porch (1).
6. a kind of impact testing machine according to claim 5 is characterized in that, said clamp system comprises two the semicircle fasteners (15) that are symmetricly set on the stationary platform (14); Described two semicircle fasteners (15) one ends all stretch out stationary platform (14) other end and all are arranged on stationary platform (14) bottom, and its center of circle all is fixed on stationary platform (14) through turning axle (16); The other end that said two semicircle fasteners (15) are positioned at stationary platform (14) bottom links to each other through a hydraulic cylinder (17) and can be under the driving of hydraulic cylinder (17) is that the axle center is done and rotated in a circumferential direction with turning axle (18), and a said hydraulic cylinder (17) and a hand-hydraulic pump (22) connect.
7. a kind of impact testing machine according to claim 5; It is characterized in that; Said control gear comprises two rotation axiss (18) that are arranged on stationary platform (14) bottom; The multi-directional ball (19) that said rotation axis (18) two ends all are arranged with eccentric wheel and contact with the eccentric wheel line, said eccentric wheel and multi-directional ball (19) all are arranged in the fixed cover (20), and said fixed cover (20) is fixed on said stationary platform (14) bottom.
8. a kind of impact testing machine according to claim 5 is characterized in that, said adsorbing mechanism comprises that at least one is arranged on the strong magnets (21) of stationary platform (14) bottom.
9. a kind of impact testing machine according to claim 2 is characterized in that, described track (4) is two, and end is coaxial connects for track mobile motor (5) and track (4) wherein.
10. a kind of impact testing machine according to claim 8 is characterized in that, said strong magnets (21) is 4, is separately positioned on four jiaos of stationary platform (14) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110305568 CN102331334B (en) | 2011-10-11 | 2011-10-11 | Impact tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110305568 CN102331334B (en) | 2011-10-11 | 2011-10-11 | Impact tester |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102331334A true CN102331334A (en) | 2012-01-25 |
| CN102331334B CN102331334B (en) | 2013-10-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110305568 Active CN102331334B (en) | 2011-10-11 | 2011-10-11 | Impact tester |
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| CN (1) | CN102331334B (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103383299A (en) * | 2012-05-04 | 2013-11-06 | 海洋王（东莞）照明科技有限公司 | Mechanical shock test device |
| CN103852232A (en) * | 2012-11-30 | 2014-06-11 | 江苏东方汽车装饰件总厂 | Oil tank impact testing machine |
| CN104280300A (en) * | 2013-07-08 | 2015-01-14 | 波音公司 | Modal Impact Testing Assembly, System and Method |
| CN105387985A (en) * | 2015-11-17 | 2016-03-09 | 江苏科技大学 | K-type pile leg node impact test device and method for offshore platform |
| CN105910788A (en) * | 2016-04-18 | 2016-08-31 | 高长旭 | Impact testing system for sport equipment |
| CN106153285A (en) * | 2015-04-17 | 2016-11-23 | 富泰华工业（深圳）有限公司 | Automatically falling sphere experimental provision |
| CN107796585A (en) * | 2017-10-18 | 2018-03-13 | 上海贝思特电气有限公司 | A kind of ram tester |
| CN108132184A (en) * | 2018-02-11 | 2018-06-08 | 北京工业大学 | A kind of freely falling body bump test machine |
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| CN201628620U (en) * | 2010-01-26 | 2010-11-10 | 浙江华电器材检测研究所 | Carbon fiber compound core rod radial impact test device |
| CN202305166U (en) * | 2011-10-11 | 2012-07-04 | 三河市桂宇星体育用品有限公司 | Impact testing machine |
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2011
- 2011-10-11 CN CN 201110305568 patent/CN102331334B/en active Active
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| CN2121024U (en) * | 1992-04-11 | 1992-11-04 | 广州铁路局科学技术研究所 | Sensor device for failure checkout of combined regulator for diesel locomotive |
| JPH08136428A (en) * | 1994-11-08 | 1996-05-31 | Hitachi Metals Ltd | Core strength testing device |
| KR20040091317A (en) * | 2003-04-21 | 2004-10-28 | 에스케이건설 주식회사 | Automatic hammer system for standard penetration test |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103383299A (en) * | 2012-05-04 | 2013-11-06 | 海洋王（东莞）照明科技有限公司 | Mechanical shock test device |
| CN103852232A (en) * | 2012-11-30 | 2014-06-11 | 江苏东方汽车装饰件总厂 | Oil tank impact testing machine |
| CN104280300A (en) * | 2013-07-08 | 2015-01-14 | 波音公司 | Modal Impact Testing Assembly, System and Method |
| CN104280300B (en) * | 2013-07-08 | 2018-10-30 | 波音公司 | Mode shock-testing components, systems and methods |
| CN106153285A (en) * | 2015-04-17 | 2016-11-23 | 富泰华工业（深圳）有限公司 | Automatically falling sphere experimental provision |
| CN105387985A (en) * | 2015-11-17 | 2016-03-09 | 江苏科技大学 | K-type pile leg node impact test device and method for offshore platform |
| CN105910788A (en) * | 2016-04-18 | 2016-08-31 | 高长旭 | Impact testing system for sport equipment |
| CN107796585A (en) * | 2017-10-18 | 2018-03-13 | 上海贝思特电气有限公司 | A kind of ram tester |
| CN108132184A (en) * | 2018-02-11 | 2018-06-08 | 北京工业大学 | A kind of freely falling body bump test machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102331334B (en) | 2013-10-30 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Baoming Inventor after: Tian Xu Inventor after: Zhang Yuanheng Inventor after: Xiong Wei Inventor after: Wang Su Inventor after: Yu Yan Inventor after: Guo Yusheng Inventor after: Liu Xiusong Inventor before: Li Baoming Inventor before: Guo Yusheng Inventor before: Liu Xiusong |
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| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: LI BAOMING GUO YUSHENG LIU XIUSONG TO: LI BAOMING TIAN XU ZHANG YUANHENG XIONG WEI WANG SU YU YAN GUO YUSHENG LIU XIUSONG |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An impact testing machine Effective date of registration: 20230905 Granted publication date: 20131030 Pledgee: China Everbright Bank Limited by Share Ltd. Langfang branch Pledgor: SANHE GUIYUXING SPORTS GOODS Co.,Ltd. Registration number: Y2023980055419 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |