CN204575426U - A kind of buffer stopper rigidity test frock - Google Patents
A kind of buffer stopper rigidity test frock Download PDFInfo
- Publication number
- CN204575426U CN204575426U CN201520149999.6U CN201520149999U CN204575426U CN 204575426 U CN204575426 U CN 204575426U CN 201520149999 U CN201520149999 U CN 201520149999U CN 204575426 U CN204575426 U CN 204575426U
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- buffer stopper
- screw thread
- adapter
- rigidity test
- top board
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Abstract
The utility model provides a kind of buffer stopper rigidity test frock, is installed on the testing machine for buffer stopper rigidity test, and this buffer stopper rigidity test frock comprises: upper adapter, top board, lower platen and lower adapter; Buffer stopper to be measured is located between the lower surface of top board and the upper surface of lower platen by testing machine; The two ends of upper adapter are respectively equipped with screw thread, and wherein one end is connected with testing machine by screw thread, and the other end is connected with top board by screw thread; Top board upper surface is provided with first threaded hole in mating connection with the screw thread of upper adapter; The two ends of lower adapter are respectively equipped with screw thread, and wherein one end is connected with testing machine by screw thread, and the other end is connected with lower platen by screw thread; Lower platen lower surface is provided with second threaded hole in mating connection with the screw thread of lower adapter; Lower platen upper surface is provided with for three threaded hole in mating connection with the bolt of buffer stopper to be measured and the pilot hole of locating for buffer stopper to be measured.
Description
Technical field
The utility model relates to auto parts and components frock field, is specifically related to a kind of buffer stopper rigidity test frock.
Background technology
Automotive buffer block is parts of suspension system, and it is the device that can limit suspension maximum deformation quantity.It alleviates the direct collision of axletree to vehicle frame (or vehicle body), prevents flexible member from producing excessive distortion.Buffer stopper is made up of block rubber, steel plate, bolt usually, and some buffer stopper porous polyurethanes are made, inner hollow.Buffer stopper rigidity is the ability of the static resistance to deformation of examination buffer stopper, and the design research and development of rigidity to car load how testing buffer stopper are exactly significant.
Utility model content
In order to avoid the irrational problem of buffer stopper rigidity, the utility model provides a kind of buffer stopper rigidity test frock.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme:
The utility model provides a kind of buffer stopper rigidity test frock, is installed on the testing machine for buffer stopper rigidity test, and buffer stopper rigidity test frock comprises: upper adapter, top board, lower platen and lower adapter; Buffer stopper to be measured is located between the lower surface of top board and the upper surface of lower platen by testing machine; Wherein,
The two ends of upper adapter are respectively equipped with screw thread, and wherein one end is connected with testing machine by screw thread, and the other end is connected with top board by screw thread;
Top board upper surface is provided with first threaded hole in mating connection with the screw thread of upper adapter;
The two ends of lower adapter are respectively equipped with screw thread, and wherein one end is connected with testing machine by screw thread, and the other end is connected with lower platen by screw thread;
Lower platen lower surface is provided with second threaded hole in mating connection with the screw thread of lower adapter; Lower platen upper surface is provided with for three threaded hole in mating connection with the bolt of buffer stopper to be measured and the pilot hole of locating for buffer stopper to be measured.
Further, the material of top board is almag.
Further, the material of lower platen is almag.
Further, the material of upper adapter is T10 carbon tool steel.
Further, the material of lower adapter is T10 carbon tool steel.
The beneficial effects of the utility model are:
The utility model is from the actual working state of buffer stopper, and simulated cushioned piece of bearing up-down force, carries out structural design dexterously, and strict simulation real vehicle environment, completes the test to buffer stopper rigidity.The utility model significantly reduces frock making cost and easy accessibility, convenient operation; Stability Analysis of Structures, can obtain accurate measured value, reach optimizing product, the object of enhancing product performance.
Accompanying drawing explanation
Fig. 1 is the structural representation of the buffer stopper rigidity test frock described in the utility model embodiment.
Description of reference numerals:
1, upper adapter; 2, top board; 3, lower platen; 4, lower adapter; 5, buffer stopper to be measured; 6, the first threaded hole; 7, the second threaded hole; 8, the 3rd threaded hole; 9, pilot hole.
Embodiment
For making the technical problems to be solved in the utility model, technical scheme and advantage clearly, be described in detail below in conjunction with the accompanying drawings and the specific embodiments.
See Fig. 1, the utility model provides a kind of buffer stopper rigidity test frock, is installed on the testing machine for buffer stopper rigidity test, and this buffer stopper rigidity test frock comprises: upper adapter 1, top board 2, lower platen 3 and lower adapter 4; Buffer stopper 5 to be measured is located between the lower surface of top board 2 and the upper surface of lower platen 3 by testing machine; Wherein, the material of top board 2 and lower platen 3 is the material of adapter 1 and lower adapter 4 on almag is T10 carbon tool steel.
The two ends of upper adapter 1 are respectively equipped with screw thread, and wherein one end is connected with testing machine by screw thread, and the other end is connected with top board 2 by screw thread;
Top board 2 upper surface is provided with first threaded hole 6 in mating connection with the screw thread of upper adapter 1;
The two ends of lower adapter 4 are respectively equipped with screw thread, and wherein one end is connected with testing machine by screw thread, and the other end is connected with lower platen 3 by screw thread;
Lower platen 3 lower surface is provided with second threaded hole 7 in mating connection with the screw thread of lower adapter 4; Lower platen 3 upper surface is provided with for three threaded hole 8 in mating connection with the bolt of buffer stopper to be measured and the pilot hole 9 of locating for buffer stopper to be measured.
When carrying out buffer stopper rigidity test, the two ends of upper adapter are connected with testing machine and top board 2 respectively, the two ends of lower adapter are connected with testing machine and lower platen 3 respectively, and bolt and the 3rd threaded hole 8 of buffer stopper 5 lower end to be measured are fixed, and position by wearing bolt in pilot hole 9.By testing machine, lower buffer stopper is drawn, pressed, draw stiffness curve, analyze data and draw rigidity value.
The above is preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from principle described in the utility model; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. a buffer stopper rigidity test frock, is installed on the testing machine for buffer stopper rigidity test, it is characterized in that, described buffer stopper rigidity test frock comprises: upper adapter, top board, lower platen and lower adapter; Buffer stopper to be measured is located between the lower surface of described top board and the upper surface of described lower platen by described testing machine; Wherein,
The two ends of described upper adapter are respectively equipped with screw thread, and wherein one end is connected with described testing machine by screw thread, and the other end is connected with described top board by screw thread;
Described top board upper surface is provided with first threaded hole in mating connection with the screw thread of described upper adapter;
The two ends of described lower adapter are respectively equipped with screw thread, and wherein one end is connected with described testing machine by screw thread, and the other end is connected with described lower platen by screw thread;
Described lower platen lower surface is provided with second threaded hole in mating connection with the screw thread of described lower adapter; Described lower platen upper surface is provided with for three threaded hole in mating connection with the bolt of buffer stopper to be measured and the pilot hole of locating for buffer stopper to be measured.
2. buffer stopper rigidity test frock as claimed in claim 1, it is characterized in that, the material of described top board is almag.
3. buffer stopper rigidity test frock as claimed in claim 1, it is characterized in that, the material of described lower platen is almag.
4. buffer stopper rigidity test frock as claimed in claim 1, it is characterized in that, the material of described upper adapter is T10 carbon tool steel.
5. buffer stopper rigidity test frock as claimed in claim 1, it is characterized in that, the material of described lower adapter is T10 carbon tool steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520149999.6U CN204575426U (en) | 2015-03-17 | 2015-03-17 | A kind of buffer stopper rigidity test frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520149999.6U CN204575426U (en) | 2015-03-17 | 2015-03-17 | A kind of buffer stopper rigidity test frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204575426U true CN204575426U (en) | 2015-08-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520149999.6U Active CN204575426U (en) | 2015-03-17 | 2015-03-17 | A kind of buffer stopper rigidity test frock |
Country Status (1)
| Country | Link |
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| CN (1) | CN204575426U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108106799A (en) * | 2016-11-25 | 2018-06-01 | 上汽通用五菱汽车股份有限公司 | A kind of automatic buffer glue Static stiffness test device and its test method |
-
2015
- 2015-03-17 CN CN201520149999.6U patent/CN204575426U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108106799A (en) * | 2016-11-25 | 2018-06-01 | 上汽通用五菱汽车股份有限公司 | A kind of automatic buffer glue Static stiffness test device and its test method |
| CN108106799B (en) * | 2016-11-25 | 2024-03-15 | 上汽通用五菱汽车股份有限公司 | Automobile cushion gum static stiffness testing device and testing method thereof |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |