CN204666452U - A kind of material buffer performance testing device - Google Patents
A kind of material buffer performance testing device Download PDFInfo
- Publication number
- CN204666452U CN204666452U CN201520182169.3U CN201520182169U CN204666452U CN 204666452 U CN204666452 U CN 204666452U CN 201520182169 U CN201520182169 U CN 201520182169U CN 204666452 U CN204666452 U CN 204666452U
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- CN
- China
- Prior art keywords
- impact block
- crossbeam
- electronics sucker
- base plate
- impact
- 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 belongs to testing of materials field, particularly relates to the proving installation of certain material buffer performance, comprises lower margin, base plate, support, elevating screw, electronics sucker, crossbeam, impact block, sensor, gauge tap, guide pole.Lower margin is arranged at below base, can regulate complete machine level; Support installing keeps vertical with base plate on base plate; Leading screw has two, left and right, for promoting crossbeam to regulate test height; Be provided with electronics sucker in the middle of crossbeam, be used for attracting to impact impact block, electronics sucker is connected with Circuits System by switch; Impact block is provided with acceleration transducer to be used for measuring impact acceleration.Three guide poles are had around impact block.The utility model adopts leading screw to carry out height and regulates, and makes falling height more accurate, adopts electronics sucker control system of switching on or off electricity impact block to fall, ensures whereabouts posture, make test data more accurate.
Description
Technical field
The utility model belongs to testing of materials field, especially belongs to one and relates to material buffer performance testing device.
Background technology
Padded coaming is for transportation and packing, and for product provides the most important material of protection, its shock-absorbing capacity is the foundation of package design, is the basis of carrying out reasonable packing to the accurate test of material property.Existing wrappage performance test apparatus mainly adopts mechanical system to fix impact block, when carrying out impact block release because machine error causes impact block whereabouts attitude restive, affects the accuracy of test data.
Summary of the invention
For solving the problem, what the utility model provided a kind of material falls shock-absorbing capacity proving installation.
The technical solution of the utility model: a kind of shock-absorbing capacity proving installation of material, is characterized in that comprising lower margin, base plate, support, elevating screw, electronics sucker, crossbeam, impact block, sensor, gauge tap, guide pole.Lower margin is arranged at below base plate, and support installing keeps vertical with base plate on base plate; Leading screw has two, left and right, is connected with crossbeam by feed screw nut, can hoisting cross beam height by rotational lead screw; Be provided with electronics sucker in the middle of crossbeam, be used for attracting impact block, electronics sucker is connected with Circuits System by switch, and when electronics sucker is energized, impact block is adsorbed, the power-off of Push switch electronics sucker, and below measured material is impacted in impact block free-falling; Impact block is provided with acceleration transducer to be used for measuring impact acceleration.There are three guide poles around impact block, ensure impact block vertical drop, and ensure safety.
Electronics sucker is installed in the middle part of described crossbeam.
Adopt switch control rule electronics sucker power on/off, fallen by electronics sucker control system of switching on or off electricity impact block.
Described sensor is installed on impact block.
Impact block adopts pure iron material.
Impact block is led by guide pole.
The beneficial effect of utility model: structure is simple, reasonable in design, test height and impact strength adjustable, it is accurate that impact block falls posture, and test data is accurate, can test the shock-absorbing capacity of the various materials such as foamed plastic, corrugated board, honeycomb cardboard.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In Fig. 1,1, lower margin, 2 base plates, 3, support, 4, elevating screw, 5, electronics sucker, 6, crossbeam, 7, impact block, 8, sensor, 9, gauge tap, 10, guide pole
embodiment:
Below in conjunction with accompanying drawing 1, a kind of embodiment of the present utility model is explained.
The utility model relates to a kind of material and falls shock-absorbing capacity proving installation, comprise lower margin 1, base plate 2, support 3, elevating screw 4, electronics sucker 5, crossbeam 6, impact block 7, sensor 8, gauge tap 9, guide pole 10, lower margin 1 is arranged at below base plate 2, and support 3 is installed on and base plate 2 keeps vertical with base plate 2; Leading screw 4 has two, left and right, is connected with crossbeam 6 by feed screw nut; Be provided with electronics sucker 5 in the middle of crossbeam 6, be used for attracting impact block 7, electronics sucker 5 is connected with Circuits System by gauge tap 9; Impact block 7 is provided with acceleration transducer 8 to be used for measuring impact acceleration.Three guide poles 10 are had around impact block 7.
Example: rotational lead screw 4 as required, is promoted to desired height by crossbeam 6, opens gauge tap 9, makes electronics sucker 5 be energized, and suitable impact block 7 is adsorbed on electronics sucker 5 lower surface; Be placed on immediately below the middle impact block 7 of base plate 2 by needing the material of test, adjust the position of guide pole 10, press gauge tap 9, impact block 7 free-falling is made to impact measured material, acceleration transducer 8 records the acceleration change rule of impact block 7, go forward side by side line item, release guide pole 10, takes impact block 7 and measured material away.
Above an example of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (6)
1. a material buffer performance testing device, it is characterized in that comprising lower margin, base plate, support, elevating screw, electronics sucker, crossbeam, impact block, sensor, gauge tap, guide pole, lower margin is arranged at below base, and support installing keeps vertical with base plate on base plate; Leading screw has two, left and right, is connected with crossbeam by feed screw nut; Be provided with electronics sucker in the middle of crossbeam, be used for attracting impact block, electronics sucker is connected with Circuits System by switch; Impact block is provided with acceleration transducer to be used for measuring impact acceleration, around impact block, has three guide poles.
2. a kind of material buffer performance testing device according to claim 1, is characterized in that being provided with electronics sucker in the middle part of described crossbeam.
3. a kind of material buffer performance testing device according to claim 1, be is characterized in that adopting switch control rule electronics sucker power on/off, is fallen by electronics sucker control system of switching on or off electricity impact block.
4. a kind of material buffer performance testing device according to claim 1, is characterized in that described sensor is installed on impact block.
5. a kind of material buffer performance testing device according to claim 1, is characterized in that impact block adopts pure iron material.
6. a kind of material buffer performance testing device according to claim 1, it is characterized in that, impact block is led by guide pole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520182169.3U CN204666452U (en) | 2015-03-30 | 2015-03-30 | A kind of material buffer performance testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520182169.3U CN204666452U (en) | 2015-03-30 | 2015-03-30 | A kind of material buffer performance testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204666452U true CN204666452U (en) | 2015-09-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520182169.3U Expired - Fee Related CN204666452U (en) | 2015-03-30 | 2015-03-30 | A kind of material buffer performance testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204666452U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106090008A (en) * | 2016-07-28 | 2016-11-09 | 苏州东菱振动试验仪器有限公司 | A kind of dead electricity locking device of fatigue machine loading beam |
| CN106315081A (en) * | 2016-08-25 | 2017-01-11 | 新昌县伊格机械有限公司 | Mechanical transmission device for intelligent garbage can and transmission calibrating method |
| CN106501101A (en) * | 2016-10-26 | 2017-03-15 | 上海工程技术大学 | A kind of device for determining accurate device impact resistance characteristic |
| CN111855115A (en) * | 2020-07-30 | 2020-10-30 | 仲恺农业工程学院 | Impact resistance testing device |
-
2015
- 2015-03-30 CN CN201520182169.3U patent/CN204666452U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106090008A (en) * | 2016-07-28 | 2016-11-09 | 苏州东菱振动试验仪器有限公司 | A kind of dead electricity locking device of fatigue machine loading beam |
| CN106090008B (en) * | 2016-07-28 | 2018-03-30 | 苏州东菱振动试验仪器有限公司 | A kind of dead electricity locking device of fatigue tester loading beam |
| CN106315081A (en) * | 2016-08-25 | 2017-01-11 | 新昌县伊格机械有限公司 | Mechanical transmission device for intelligent garbage can and transmission calibrating method |
| CN106315081B (en) * | 2016-08-25 | 2021-05-25 | 浙江融家科技有限公司 | Mechanical transmission device for intelligent dustbin and transmission calibration method |
| CN106501101A (en) * | 2016-10-26 | 2017-03-15 | 上海工程技术大学 | A kind of device for determining accurate device impact resistance characteristic |
| CN106501101B (en) * | 2016-10-26 | 2019-07-12 | 上海工程技术大学 | It is a kind of for measuring the device of accurate device impact resistance characteristic |
| CN111855115A (en) * | 2020-07-30 | 2020-10-30 | 仲恺农业工程学院 | Impact resistance testing 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150923 Termination date: 20160330 |