CN203683598U - Local heat treatment device of riveting test piece - Google Patents
Local heat treatment device of riveting test piece Download PDFInfo
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- CN203683598U CN203683598U CN201320784037.9U CN201320784037U CN203683598U CN 203683598 U CN203683598 U CN 203683598U CN 201320784037 U CN201320784037 U CN 201320784037U CN 203683598 U CN203683598 U CN 203683598U
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 43
- 238000005265 energy consumption Methods 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000009529 body temperature measurement Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 206010066901 Treatment failure Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
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- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Abstract
The utility model relates to a local heat treatment device of a riveting test piece, and belongs to the technical field of local heat treatment of riveting parts. The local heat treatment device comprises a base, a temperature measuring device, a test piece clamping device and a heating device, wherein a T-shaped groove is formed in the base, and the temperature measuring device, the test piece clamping device and the heating device are respectively arranged on the base through the T-shaped groove. The local heat treatment device is capable of ensuring that a heating structure is used for heating a test piece by using outer flame, enabling the energy consumption to be least, and ensuring that the temperature of a handheld type thermodetector is measured within a specified object distance ratio range; a clamping part can be matched with a thread of a U-shaped locating part for regulating a Z-direction position, and an accurate position of a heating and temperature measuring position of the test piece is ensured.
Description
Technical field
The utility model relates to a kind of riveted joint test specimen partial heat treatment device, can realize that riveted joint test specimen heats in the time of partial heat treatment and the function of thermometric, belongs to the parts locally heat treatment technics field of riveting.
Background technology
Along with the raising of environmental consciousness, energy-conserving and emission-cutting technology also more and more comes into one's own, and wherein, structure lightweight is the effectively methods of energy-saving and emission-reduction.In the light-weighted process of structure, various Novel light metallic substance, have coating material etc. to be difficult to the even unweldable material of welding to be widely used, in order to overcome the difficulty in interconnection technique, self-pierce riveting technology is developed rapidly, now becomes the technology of the traditional spot welding of the most potential replacement.Compared with conventional point welding technology, the static strength of self-pierce riveting head does not have the static strength of spot weld high.At normally the weakest position, structure center tap place, known by analyzing the failure mode of self-pierce riveting head in quiet stretching experiment, improve the intensity that connection substrate intensity is conducive to improve joint, still, the too high realization that is unfavorable for that self-pierce riveting connects of substrate intensity.In order to reach the object that improves self-pierce riveting head intensity, we can carry out partial heat treatment to self-pierce riveting head.
At present, most of thermal treatment units are all for test specimen entirety, and the device that test specimen is carried out to partial heat treatment is also less.Particularly, to subsized specimen, because its effective heating-surface area is less, in the time of partial heat treatment, easily heating is inhomogeneous for test specimen, causes test specimen local temperature difference excessive, and the excessive thermometric that easily makes of local temperature difference is inaccurate, finally causes partial heat treatment failure.So existing partial heat treatment mode is not ideal enough, can not meet the needs of actual use.
Summary of the invention
The purpose of this utility model is to provide a kind of riveted joint test specimen partial heat treatment device that can accurately locate heating location, temperature measurement location, heats the inhomogeneous excessive problem of test specimen local temperature difference that causes when solving existing apparatus to riveted joint test specimen partial heat treatment.
The technical solution of the utility model is: a kind of riveted joint test specimen partial heat treatment device, comprises base 3, temperature measuring equipment, test specimen clamping device, heating unit; On base 3, offer T-slot 12, temperature measuring equipment, test specimen clamping device, heating unit are arranged on base 3 by T-slot 12 respectively, and temperature measuring equipment comprises positioning element 1, T shape slide block I 2, clamping part 4, temperature measurer 5; T shape slide block I 2 is arranged in T-slot 12, positioning element 1 is arranged on T shape slide block I 2, clamping part 4 is arranged on positioning element 1, temperature measurer 5 is arranged in clamping part 4, by the Bolt to position on clamping part 4, test specimen clamping device comprises plate 9 behind T shape slide block II 6, test specimen location header board 7, test specimen 8, test specimen location; T shape slide block II 6 is arranged in T-slot 12, behind test specimen location header board 7, test specimen location, plate 9 is arranged on respectively on T shape slide block II 6 both sides, test specimen 8 is arranged on plate 9 tops behind test specimen location header board 7, test specimen location, and heating unit comprises positioning element 1, T shape slide block I 2, clamping part 4, gas tank 10, flame device 11; T shape slide block I 2 is arranged in T-slot 12, and positioning element 1 is arranged on T shape slide block I 2, and clamping part 4 is arranged on positioning element 1, and gas tank 10 is arranged in clamping part 4, and by the Bolt to position on clamping part 4, flame device 11 is arranged on gas tank 10.
The utlity model has following beneficial effect:
1, can ensure the position consistency of heating and thermometric Y-direction;
2, can ensure that heating arrangement flame envelope heats test specimen, can make energy consumes least, can ensure again handheld thermometer regulation object distance than scope in thermometric;
3, clamping part can, by adjusting Z direction position with the thread fit of positioning element, ensure that test specimen heating is accurate with temperature measurement location.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is temperature measuring equipment structural representation of the present utility model;
Fig. 3 is test specimen clamping device structural representation of the present utility model;
Fig. 4 is heating unit structural representation of the present utility model.
In figure, each label is: 1: positioning element, 2:T shape slide block I, 3: base, 4: clamping part, 5: temperature measurer, 6:T shape slide block II, 7: test specimen location header board, 8: test specimen, 9: plate, 10 behind test specimen location: gas tank, 11: flame device, 12:T shape groove.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail, but content of the present utility model is not limited to described scope.
Embodiment 1: as Figure 1-4, a kind of riveted joint test specimen partial heat treatment device, comprises base 3, temperature measuring equipment, test specimen clamping device, heating unit; On base 3, offer T-slot 12, temperature measuring equipment, test specimen clamping device, heating unit are arranged on base 3 by T-slot 12 respectively, and temperature measuring equipment comprises positioning element 1, T shape slide block I 2, clamping part 4, temperature measurer 5; T shape slide block I 2 is arranged in T-slot 12, positioning element 1 is arranged on T shape slide block I 2 by screw, clamping part 4 is threaded connection and is arranged on positioning element 1, temperature measurer 5 is arranged in clamping part 4, by the Bolt to position on clamping part 4, test specimen clamping device comprises plate 9 behind T shape slide block II 6, test specimen location header board 7, test specimen 8, test specimen location; T shape slide block II 6 is arranged in T-slot 12, behind test specimen location header board 7, test specimen location, plate 9 is arranged on T shape slide block II 6 both sides by screw respectively, test specimen 8 is arranged on test specimen location header board 7, rear plate 9 tops, test specimen location by screw, and heating unit comprises positioning element 1, T shape slide block I 2, clamping part 4, gas tank 10, flame device 11; T shape slide block I 2 is arranged in T-slot 12, positioning element 1 is arranged on T shape slide block I 2 by screw, and clamping part 4 is threaded connection and is arranged on positioning element 1, and gas tank 10 is arranged in clamping part 4, by the Bolt to position on clamping part 4, flame device 11 is arranged on gas tank 10.
Embodiment 2: as Figure 1-4, a kind of riveted joint test specimen partial heat treatment device, comprises base 3, temperature measuring equipment, test specimen clamping device, heating unit; On base 3, offer T-slot 12, temperature measuring equipment, test specimen clamping device, heating unit are arranged on base 3 by T-slot 12 respectively, and temperature measuring equipment comprises positioning element 1, T shape slide block I 2, clamping part 4, temperature measurer 5; T shape slide block I 2 is arranged in T-slot 12, positioning element 1 is arranged on T shape slide block I 2 by screw, clamping part 4 is threaded connection and is arranged on positioning element 1, temperature measurer 5 is arranged in clamping part 4, by the Bolt to position on clamping part 4, test specimen clamping device comprises plate 9 behind T shape slide block II 6, test specimen location header board 7, test specimen 8, test specimen location; T shape slide block II 6 is arranged in T-slot 12, behind test specimen location header board 7, test specimen location, plate 9 is arranged on T shape slide block II 6 both sides by screw respectively, test specimen 8 is arranged on test specimen location header board 7, rear plate 9 tops, test specimen location by bolt, and heating unit comprises positioning element 1, T shape slide block I 2, clamping part 4, gas tank 10, flame device 11; T shape slide block I 2 is arranged in T-slot 12, positioning element 1 is arranged on T shape slide block I 2 by screw, and clamping part 4 is threaded connection and is arranged on positioning element 1, and gas tank 10 is arranged in clamping part 4, by the Bolt to position on clamping part 4, flame device 11 is arranged on gas tank 10.
By reference to the accompanying drawings embodiment of the present utility model is explained in detail above, but the utility model is not limited to above-mentioned embodiment, in the ken possessing those of ordinary skill in the art, can also under the prerequisite that does not depart from the utility model aim, make various variations.
Claims (1)
1. a riveted joint test specimen partial heat treatment device, is characterized in that: comprise base (3), temperature measuring equipment, test specimen clamping device, heating unit; On base (3), offer T-slot (12), it is upper that temperature measuring equipment, test specimen clamping device, heating unit are arranged on base (3) by T-slot (12) respectively, and temperature measuring equipment comprises positioning element (1), T shape slide block I (2), clamping part (4), temperature measurer (5); T shape slide block I (2) is arranged in T-slot (12), positioning element (1) is arranged on T shape slide block I (2), clamping part (4) is arranged on positioning element (1), temperature measurer (5) is arranged in clamping part (4), and test specimen clamping device comprises plate (9) behind T shape slide block II (6), test specimen location header board (7), test specimen (8), test specimen location; T shape slide block II (6) is arranged in T-slot (12), behind test specimen location header board (7), test specimen location, plate (9) is arranged on respectively on T shape slide block II (6) both sides, test specimen (8) is arranged on plate (9) top behind test specimen location header board (7), test specimen location, and heating unit comprises positioning element (1), T shape slide block I (2), clamping part (4), gas tank (10), flame device (11); T shape slide block I (2) is arranged in T-slot (12), positioning element (1) is arranged on T shape slide block I (2), it is upper that clamping part (4) is arranged on positioning element (1), and gas tank (10) is arranged in clamping part (4), and flame device (11) is arranged on gas tank (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320784037.9U CN203683598U (en) | 2013-12-04 | 2013-12-04 | Local heat treatment device of riveting test piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320784037.9U CN203683598U (en) | 2013-12-04 | 2013-12-04 | Local heat treatment device of riveting test piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203683598U true CN203683598U (en) | 2014-07-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320784037.9U Expired - Fee Related CN203683598U (en) | 2013-12-04 | 2013-12-04 | Local heat treatment device of riveting test piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203683598U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104152660A (en) * | 2014-08-28 | 2014-11-19 | 航天精工股份有限公司 | Local annealing positioning device of fastener |
| CN107271357A (en) * | 2017-07-19 | 2017-10-20 | 昆明理工大学 | A kind of coupon alternation of wetting and drying week leaching corrosion testing apparatus |
| CN108315538A (en) * | 2018-01-27 | 2018-07-24 | 西安交通大学 | A kind of device and its application method for realizing rapid thermal cycles |
| CN112342348A (en) * | 2020-11-05 | 2021-02-09 | 马鞍山威泰机电有限公司 | Local precision heat treatment equipment for superfine parts |
-
2013
- 2013-12-04 CN CN201320784037.9U patent/CN203683598U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104152660A (en) * | 2014-08-28 | 2014-11-19 | 航天精工股份有限公司 | Local annealing positioning device of fastener |
| CN104152660B (en) * | 2014-08-28 | 2016-05-18 | 航天精工股份有限公司 | A kind of differential annealing positioner of securing member |
| CN107271357A (en) * | 2017-07-19 | 2017-10-20 | 昆明理工大学 | A kind of coupon alternation of wetting and drying week leaching corrosion testing apparatus |
| CN108315538A (en) * | 2018-01-27 | 2018-07-24 | 西安交通大学 | A kind of device and its application method for realizing rapid thermal cycles |
| CN108315538B (en) * | 2018-01-27 | 2019-12-20 | 西安交通大学 | Device for realizing rapid thermal cycle and use method thereof |
| CN112342348A (en) * | 2020-11-05 | 2021-02-09 | 马鞍山威泰机电有限公司 | Local precision heat treatment equipment for superfine parts |
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| 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 |
Granted publication date: 20140702 Termination date: 20141204 |
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| EXPY | Termination of patent right or utility model |