CN2627492Y - Test clamping head device of resistor type thermal simulating test machine - Google Patents
Test clamping head device of resistor type thermal simulating test machine Download PDFInfo
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- CN2627492Y CN2627492Y CN 03259544 CN03259544U CN2627492Y CN 2627492 Y CN2627492 Y CN 2627492Y CN 03259544 CN03259544 CN 03259544 CN 03259544 U CN03259544 U CN 03259544U CN 2627492 Y CN2627492 Y CN 2627492Y
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- anvil
- headstock
- water
- cartridge device
- test cartridge
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Abstract
The utility model discloses a test clamping device suitable for resistance-type thermal simulators, which comprises a group of horizontally symmetric anvils and anvil holders. The utility model is characterized in that a bapass water-cooling system is further arranged on the anvil holders to enhance the sample cooling effect. The utility model is designed based on the existing test clamping device with the addition of the bapass water-cooling system, so that the clamp is completely cooled by water, the effect of cooling the sample is enhanced, and the cooling speed is greatly increased. By integrating the anvil with the anvil holder as a whole, the anvil area is increased to meet the test requirements of larger deformation and to reduce the cost while increasing the efficiency. By changing the tungsten carbide anvil into the hot-resistant hard alloy stainless steel anvil, the rapid cooling property of the anvil is improved while the loss is reduced.
Description
Technical field
The utility model relates to test, the surveying instrument of cold and hot simulation test, more specifically to a kind of test cartridge device of resistor-type hot modeling test machine.
Background technology
Former test cartridge device comprises: one group of symmetrical anvil head, anvil headstock, and the anvil head is located on the anvil headstock, and the anvil head is a garden cylindricality tungsten carbide anvil head, and this test cartridge device has mainly had problems: cooling velocity is slower, can't adapt to the requirement of fast speed control cold test.
Summary of the invention
Technical problem to be solved in the utility model is: design a kind of temperature that can control the anvil head effectively, improve cooling effect, strengthen cooling velocity, adapt to the resistor-type hot modeling test machine test cartridge device of fast speed control cold test requirement.
The utility model comprises one group of symmetrical anvil head, anvil headstock, it is characterized in that: also be provided with the by-pass water cooling system that improves the sample cooling effect on the anvil headstock.
Above-mentioned by-pass water cooling system comprise chilled water into and out of pipe and with the chilled water circulation passage of chilled water in the anvil headstock that is communicated with of pipe.
Chilled water circulation passage in the above-mentioned anvil headstock can be arranged on water pipe or the hole slot in the anvil headstock.
The shape of the chilled water circulation passage in the above-mentioned anvil headstock can be " U " shape or snakelike.
Above-mentioned by-pass water cooling system also is connected with can be according to the water speed control system device of temperature controlled water rate of circulation.
Above-mentioned anvil head, anvil headstock are inseparable bodily forms.
Above-mentioned anvil head is a truncated conical shape.
Above-mentioned anvil head adopts the sintered alloy steel.
The utility model can make chuck obtain sufficient water-cooled because employing has increased the by-pass water cooling system on the basis of former test cartridge device, improves the cooling effect of sample, strengthens cooling velocity.If anvil head, anvil headstock are designed to a bodily form, it is long-pending to increase the anvil women's head-ornaments, can satisfy more aximal deformation value testing requirements, saves cost, increases the benefit.Replace tungsten carbide anvil head if use the sintered alloy stainless steel material instead.The chilling that can improve the anvil head is poor, reduces loss.
Description of drawings
Fig. 1 is former test cartridge device structural representation.
Fig. 2 is the utility model example structure synoptic diagram.
Fig. 3 is the A-A view of Fig. 2.
Among the figure: 1, the anvil headstock of former test cartridge device, 2, the anvil head of former test cartridge device, 3, sample, 4, the anvil headstock among the utility model embodiment, 5, the anvil head among the utility model embodiment, 6, the bypass cooling water system, 7, water inlet pipe, 8, rising pipe.
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Embodiment
What show among Fig. 1 is former test cartridge device structure, and anvil head 2, anvil headstock 1 are not integrative-structures, and anvil head 2 is a garden cylindricality tungsten carbide anvil head, and chilling is poor, rapid wear.There is not water-cooling circulating system.
Embodiment
The anvil head 5 of the testing machine test cartridge device in the present embodiment, anvil headstock 4 integral manufacturings, anvil head 5 are garden platform shape, are linked to be integral body with anvil headstock 4.
In the anvil headstock 4 of testing machine test chuck, increased by-pass water cooling system 6, it comprises one group of chilled water into and out of sleeve pipe 7,8, hole slot in sleeve pipe 7,8 and the anvil headstock 4 is connected, after sleeve pipe inserts cold water, the hole slot that cold water flows in the whole chuck is taken away heat, make chuck obtain sufficient water-cooled, improve the cooling effect of sample 3.Hole slot in the anvil headstock 4 is " U " shape pipe.
Above-mentioned by-pass water cooling system also is connected with by the Inlet and outlet water sleeve pipe can be according to the water speed control system device of temperature controlled water rate of circulation.
Protection domain of the present utility model is not subjected to the restriction of concrete structure cited among the embodiment, as the shape of the chilled water circulation passage in the anvil headstock 4, the connected mode of chilled water circulation passage and inlet tube and outlet tube etc.As long as the technical scheme that is equal to the utility model all should fall into protection domain.
Claims (9)
1, a kind of resistor-type hot modeling test machine test cartridge device comprises one group of symmetrical anvil head, anvil headstock, it is characterized in that: also be provided with the by-pass water cooling system that improves the sample cooling effect on the anvil headstock.
2, test cartridge device according to claim 1 is characterized in that: above-mentioned by-pass water cooling system comprise chilled water into and out of pipe and with the chilled water circulation passage of chilled water in the anvil headstock that is communicated with of pipe.
3, test cartridge device according to claim 2 is characterized in that: the chilled water circulation passage in the above-mentioned anvil headstock can be arranged on water pipe or the hole slot in the anvil headstock.
4, test cartridge device according to claim 2 is characterized in that: the shape of the chilled water circulation passage in the above-mentioned anvil headstock can be " U " shape or snakelike.
5, test cartridge device according to claim 2 is characterized in that: above-mentioned by-pass water cooling system also is connected with can be according to the water speed control system device of temperature controlled water rate of circulation.
6, according to the described test cartridge device of arbitrary claim among the claim 1-5, it is characterized in that: above-mentioned anvil head, anvil headstock are inseparable bodily forms.
7, test cartridge device according to claim 7 is characterized in that: above-mentioned anvil head is a truncated conical shape.
8, according to the described test cartridge device of arbitrary claim among the claim 1-6, it is characterized in that: above-mentioned anvil head adopts the sintered alloy steel.
9, the test cartridge device described in according to Claim 8 is characterized in that: above-mentioned anvil head adopts the sintered alloy steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03259544 CN2627492Y (en) | 2003-07-11 | 2003-07-11 | Test clamping head device of resistor type thermal simulating test machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03259544 CN2627492Y (en) | 2003-07-11 | 2003-07-11 | Test clamping head device of resistor type thermal simulating test machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2627492Y true CN2627492Y (en) | 2004-07-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03259544 Expired - Fee Related CN2627492Y (en) | 2003-07-11 | 2003-07-11 | Test clamping head device of resistor type thermal simulating test machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2627492Y (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102680308A (en) * | 2011-12-22 | 2012-09-19 | 河南科技大学 | Rapid cooling method for HAZ (heat affected zone) test for metal material and matched test fixture |
| CN102788945A (en) * | 2012-07-19 | 2012-11-21 | 中国科学院电工研究所 | Universal power semiconductor module fixture |
| CN103604671A (en) * | 2013-11-18 | 2014-02-26 | 内蒙古科技大学 | Sample treatment method for preventing adhesion between sample and pressure head in thermal simulated test machine compression test |
| CN105181440A (en) * | 2015-09-14 | 2015-12-23 | 河南科技大学 | Lateral hot-extrusion protecting device and thermal simulating test machine using lateral hot-extrusion protecting device |
| WO2016172778A1 (en) * | 2015-04-30 | 2016-11-03 | Centro Nacional De Pesquisa Em Energia E Materiais | System for cooling specimens with cryogenic fluids in thermal-mechanical simulators |
| CN106769429A (en) * | 2017-01-20 | 2017-05-31 | 东北大学 | The improved method that a kind of thermal expansion phase transformation instrument drawing by high temperature sample has thermograde |
| CN107179236A (en) * | 2017-06-16 | 2017-09-19 | 南京玻璃纤维研究设计院有限公司 | Anti- unstability device and test method for fibrous composite fatigue test |
| CN108107069A (en) * | 2017-11-22 | 2018-06-01 | 山西太钢不锈钢股份有限公司 | A kind of test method of hot modeling test machine supplement heat rejecter |
| CN108226210A (en) * | 2018-01-15 | 2018-06-29 | 东北大学 | A kind of heat simulation for preparing the compound Ribbed Bar of stainless steel/carbon |
| 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 |
| CN110455640A (en) * | 2019-08-14 | 2019-11-15 | 北京建筑大学 | Frozen soil tensile strength test system and test method |
-
2003
- 2003-07-11 CN CN 03259544 patent/CN2627492Y/en not_active Expired - Fee Related
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102680308B (en) * | 2011-12-22 | 2014-07-30 | 河南科技大学 | Rapid cooling method for HAZ (heat affected zone) test for metal material and matched test fixture |
| CN102680308A (en) * | 2011-12-22 | 2012-09-19 | 河南科技大学 | Rapid cooling method for HAZ (heat affected zone) test for metal material and matched test fixture |
| CN102788945A (en) * | 2012-07-19 | 2012-11-21 | 中国科学院电工研究所 | Universal power semiconductor module fixture |
| CN103604671A (en) * | 2013-11-18 | 2014-02-26 | 内蒙古科技大学 | Sample treatment method for preventing adhesion between sample and pressure head in thermal simulated test machine compression test |
| CN103604671B (en) * | 2013-11-18 | 2015-07-22 | 内蒙古科技大学 | Sample treatment method for preventing adhesion between sample and pressure head in thermal simulated test machine compression test |
| WO2016172778A1 (en) * | 2015-04-30 | 2016-11-03 | Centro Nacional De Pesquisa Em Energia E Materiais | System for cooling specimens with cryogenic fluids in thermal-mechanical simulators |
| CN105181440B (en) * | 2015-09-14 | 2018-11-27 | 河南科技大学 | Lateral hot extrusion protective device and the hot modeling test machine using the device |
| CN105181440A (en) * | 2015-09-14 | 2015-12-23 | 河南科技大学 | Lateral hot-extrusion protecting device and thermal simulating test machine using lateral hot-extrusion protecting device |
| CN106769429A (en) * | 2017-01-20 | 2017-05-31 | 东北大学 | The improved method that a kind of thermal expansion phase transformation instrument drawing by high temperature sample has thermograde |
| CN107179236A (en) * | 2017-06-16 | 2017-09-19 | 南京玻璃纤维研究设计院有限公司 | Anti- unstability device and test method for fibrous composite fatigue test |
| CN108107069A (en) * | 2017-11-22 | 2018-06-01 | 山西太钢不锈钢股份有限公司 | A kind of test method of hot modeling test machine supplement heat rejecter |
| CN108226210A (en) * | 2018-01-15 | 2018-06-29 | 东北大学 | A kind of heat simulation for preparing the compound Ribbed Bar of stainless steel/carbon |
| CN108226210B (en) * | 2018-01-15 | 2020-08-25 | 东北大学 | A thermal simulation method for preparing stainless steel/carbon steel composite ribbed steel bars |
| 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 |
| CN110455640A (en) * | 2019-08-14 | 2019-11-15 | 北京建筑大学 | Frozen soil tensile strength test system and test method |
| CN110455640B (en) * | 2019-08-14 | 2024-10-18 | 北京建筑大学 | Frozen soil tensile strength testing system and testing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040721 Termination date: 20110711 |