CN204630818U - A kind of bonded part sample positioning device - Google Patents
A kind of bonded part sample positioning device Download PDFInfo
- Publication number
- CN204630818U CN204630818U CN201520382913.4U CN201520382913U CN204630818U CN 204630818 U CN204630818 U CN 204630818U CN 201520382913 U CN201520382913 U CN 201520382913U CN 204630818 U CN204630818 U CN 204630818U
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- rib
- test piece
- bonded part
- location division
- positioning device
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Abstract
The utility model discloses a kind of bonded part sample positioning device, comprise locating device main body, described locating device main body is provided with test piece location division and lower test piece location division, described upper test piece location division is provided with upper lateral part rib and upper end rib, described lower test piece location division is provided with following side rib and bottom rib, described upper lateral part rib and following side rib are positioned at same plane, and described upper end rib and bottom rib are crisscross arranged.This bonded part sample positioning device has the advantage that structure is simple, location efficiency is high, positioning precision is high, position stability is strong.
Description
Technical field
The utility model relates to bonded part positioning tool, particularly relates to a kind of bonded part sample positioning device.
Background technology
In order to measure the tensile shear strength of structure adhesive, being generally apply a tensile force being parallel on lap jointing type bonded part bonding plane major axes orientation, measuring the tensile shear strength of abutting edge.
Two stressed main bodys of lap jointing type bonded part are rigid material test piece, and when making lap jointing type bonded part, the size of the bonding region in the middle of two oblique cut grafting test pieces and test piece angle need to control, gauge t simultaneously for overlap joint test piece adhesive requires accurately, be generally 0.1mm ~ 0.5mm, tolerance General Requirements is within ± 0.03.
Adhesive is before carrying out tensile shear test, solid state need be reached, carrying out in lap jointing type bonded part manufacturing process, the original state of adhesive is software state, according to different adhesive brand, reach solid state, need experience 2 ~ 4 hours, in this solidification process, due to adhesive be software state, test piece has certain weight and overlap joint state is nonequilibrium condition, will positioning control be lost after test piece overlap joint, cause adhesive gauge and tolerance to depart from original state.
Utility model content
The technical problems to be solved in the utility model overcomes the deficiencies in the prior art, provides the bonded part sample positioning device that a kind of structure is simple, location efficiency is high, positioning precision is high, position stability is strong.
For solving the problems of the technologies described above, the utility model by the following technical solutions:
A kind of bonded part sample positioning device, comprise locating device main body, described locating device main body is provided with test piece location division and lower test piece location division, described upper test piece location division is provided with upper lateral part rib and upper end rib, described lower test piece location division is provided with following side rib and bottom rib, described upper lateral part rib and following side rib are positioned at same plane, and described upper end rib and bottom rib are crisscross arranged.
Further improvement as technique scheme:
Described lower test piece location division is provided with the lower test piece height adjustment pad that can pad and be located at lower test piece bottom.
In described locating device main body, being provided with relative to upper lateral part rib can to the upper lateral part pre-loading screw of test piece outer side edges location, being provided with relative to upper end rib can to the upper end pre-loading screw of location, test piece outer end, being provided with relative to following side rib can to the following side pre-loading screw of test piece outer side edges location, and being provided with relative to bottom rib can to the bottom pre-loading screw of location, test piece outer end.
The region that described upper end rib, bottom rib, upper test piece lower surface and lower test piece upper surface surround is adhesive fill area.
Compared with prior art, the utility model has the advantage of:
Bonded part sample positioning device of the present utility model, by arranging upper lateral part rib, upper end rib, upper end rib and bottom rib, length is carried out to the test piece in bonded part sample and Width is located, location efficiency, positioning precision and stability in effective raising bonded part sample production process, and improve accuracy and the authenticity of bonded part sample testing.By rational height adjusting pad, realize the Indirect method to adhesive thickness in bonded part, make in the adhesive after adjustment, to there is not other auxiliary thickness location foreign matters, improve accuracy and the authenticity of bonded part sample testing further.
Accompanying drawing explanation
Fig. 1 is the plan structure schematic diagram of the utility model embodiment.
Fig. 2 is the A-A cut-open view of Fig. 1.
Fig. 3 is the left view of the utility model embodiment.
Fig. 4 is the right view of the utility model embodiment.
In figure, each label represents:
1, locating device main body; 11, upper test piece location division; 111, upper lateral part rib; 112, upper end rib; 12, lower test piece location division; 121, following side rib; 122, bottom rib; 123, lower test piece height adjustment pad; 2, upper lateral part pre-loading screw; 3, upper end pre-loading screw; 4, following side pre-loading screw; 5, bottom pre-loading screw; 6, adhesive fill area.
Embodiment
Fig. 1 to Fig. 4 shows a kind of bonded part sample positioning device embodiment of the present utility model, comprise locating device main body 1, locating device main body 1 is provided with test piece location division 11 and lower test piece location division 12, upper test piece location division 11 is provided with upper lateral part rib 111 and upper end rib 112, lower test piece location division 12 is provided with following side rib 121 and bottom rib 122, upper lateral part rib 111 and following side rib 121 are positioned at same plane, and upper end rib 112 and bottom rib 122 are crisscross arranged.Bonded part sample positioning device of the present utility model, by arranging upper lateral part rib 111, upper end rib 112, upper end rib 112 and bottom rib 122, length is carried out to the test piece in bonded part sample and Width is located, location efficiency, positioning precision and stability in effective raising bonded part sample production process, and improve accuracy and the authenticity of bonded part sample testing.
In the present embodiment, lower test piece location division 12 is provided with the lower test piece height adjustment pad 123 that can pad and be located at lower test piece bottom, and the region that upper end rib 112, bottom rib 122, upper test piece lower surface and lower test piece upper surface surround is adhesive fill area 6.By rational height adjusting pad 123, realize the Indirect method to adhesive thickness in bonded part, make in the adhesive after adjustment, to there is not other auxiliary thickness location foreign matters, improve accuracy and the authenticity of bonded part sample testing further.
In the present embodiment, in locating device main body 1, being provided with relative to upper lateral part rib 111 can to the upper lateral part pre-loading screw 2 of test piece outer side edges location, being provided with relative to upper end rib 112 can to the upper end pre-loading screw 3 of location, test piece outer end, being provided with relative to following side rib 121 can to the following side pre-loading screw 4 of test piece outer side edges location, and being provided with relative to bottom rib 122 can to the bottom pre-loading screw 5 of location, test piece outer end.The distance of each rib of locating device main body 1 to corresponding edge is set to be slightly less than test piece corresponding size, namely realizes test piece pretension by screw, thus the location efficiency of raising test piece further, positioning precision and stability.
Although the utility model discloses as above with preferred embodiment, but and be not used to limit the utility model.Any those of ordinary skill in the art, when not departing from technical solutions of the utility model scope, the technology contents of above-mentioned announcement all can be utilized to make many possible variations and modification to technical solutions of the utility model, or be revised as the Equivalent embodiments of equivalent variations.Therefore, every content not departing from technical solutions of the utility model, according to the utility model technical spirit to any simple modification made for any of the above embodiments, equivalent variations and modification, all should drop in the scope of technical solutions of the utility model protection.
Claims (5)
1. a bonded part sample positioning device, it is characterized in that: comprise locating device main body (1), described locating device main body (1) is provided with test piece location division (11) and lower test piece location division (12), described upper test piece location division (11) is provided with upper lateral part rib (111) and upper end rib (112), described lower test piece location division (12) is provided with following side rib (121) and bottom rib (122), described upper lateral part rib (111) and following side rib (121) are positioned at same plane, described upper end rib (112) and bottom rib (122) are crisscross arranged.
2. bonded part sample positioning device according to claim 1, is characterized in that: described lower test piece location division (12) is provided with the lower test piece height adjustment pad (123) can padded and be located at lower test piece bottom.
3. bonded part sample positioning device according to claim 1 and 2, it is characterized in that: on described locating device main body (1), being provided with relative to upper lateral part rib (111) can to the upper lateral part pre-loading screw (2) of test piece outer side edges location, being provided with relative to upper end rib (112) can to the upper end pre-loading screw (3) of location, test piece outer end, being provided with relative to following side rib (121) can to the following side pre-loading screw (4) of test piece outer side edges location, being provided with relative to bottom rib (122) can to the bottom pre-loading screw (5) of location, test piece outer end.
4. bonded part sample positioning device according to claim 1 and 2, is characterized in that: the region that described upper end rib (112), bottom rib (122), upper test piece lower surface and lower test piece upper surface surround is adhesive fill area (6).
5. bonded part sample positioning device according to claim 3, is characterized in that: the region that described upper end rib (112), bottom rib (122), upper test piece lower surface and lower test piece upper surface surround is adhesive fill area (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520382913.4U CN204630818U (en) | 2015-06-05 | 2015-06-05 | A kind of bonded part sample positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520382913.4U CN204630818U (en) | 2015-06-05 | 2015-06-05 | A kind of bonded part sample positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204630818U true CN204630818U (en) | 2015-09-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520382913.4U Expired - Fee Related CN204630818U (en) | 2015-06-05 | 2015-06-05 | A kind of bonded part sample positioning device |
Country Status (1)
| Country | Link |
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| CN (1) | CN204630818U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105865893A (en) * | 2016-04-01 | 2016-08-17 | 哈尔滨飞机工业集团有限责任公司 | Composite material specimen double lap bonding tool |
| CN107246997A (en) * | 2017-08-14 | 2017-10-13 | 江苏法尔胜光电科技有限公司 | The testing device for shear strength and its shearing test method of the attached cementing structure of steel wire |
| CN107389403A (en) * | 2017-07-14 | 2017-11-24 | 金发科技股份有限公司 | A kind of preparation method for being bonded batten sample tool and being bonded batten sample |
| CN111873446A (en) * | 2020-07-30 | 2020-11-03 | 北京天仁道和新材料有限公司 | Gluing tool and method for preparing structural adhesive tensile shearing sample strip |
| CN112611613A (en) * | 2020-11-26 | 2021-04-06 | 重庆国际复合材料股份有限公司 | Pultruded plate bonding strength test sample strip for wind power and manufacturing method thereof |
-
2015
- 2015-06-05 CN CN201520382913.4U patent/CN204630818U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105865893A (en) * | 2016-04-01 | 2016-08-17 | 哈尔滨飞机工业集团有限责任公司 | Composite material specimen double lap bonding tool |
| CN107389403A (en) * | 2017-07-14 | 2017-11-24 | 金发科技股份有限公司 | A kind of preparation method for being bonded batten sample tool and being bonded batten sample |
| CN107246997A (en) * | 2017-08-14 | 2017-10-13 | 江苏法尔胜光电科技有限公司 | The testing device for shear strength and its shearing test method of the attached cementing structure of steel wire |
| CN107246997B (en) * | 2017-08-14 | 2024-01-30 | 江苏法尔胜光电科技有限公司 | Shear strength testing device and shear testing method for steel wire auxiliary adhesive joint structure |
| CN111873446A (en) * | 2020-07-30 | 2020-11-03 | 北京天仁道和新材料有限公司 | Gluing tool and method for preparing structural adhesive tensile shearing sample strip |
| CN112611613A (en) * | 2020-11-26 | 2021-04-06 | 重庆国际复合材料股份有限公司 | Pultruded plate bonding strength test sample strip for wind power and manufacturing method thereof |
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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: 20150909 Termination date: 20200605 |