CN202141584U - Automobile door handle part endurance test testing stand - Google Patents
Automobile door handle part endurance test testing stand Download PDFInfo
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- CN202141584U CN202141584U CN201120141781U CN201120141781U CN202141584U CN 202141584 U CN202141584 U CN 202141584U CN 201120141781 U CN201120141781 U CN 201120141781U CN 201120141781 U CN201120141781 U CN 201120141781U CN 202141584 U CN202141584 U CN 202141584U
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- 238000012360 testing method Methods 0.000 title claims abstract description 96
- 238000006073 displacement reaction Methods 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000013100 final test Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 238000012353 t test Methods 0.000 description 1
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Abstract
The present utility model aims to provide an automobile door handle part endurance test testing stand, thus through one set of testing device, different kinds of automobile door handles can be tested, and different parameters can be tested. For realizing the above effect, the automobile door handle part endurance test testing stand comprises an installing rack, a handle clamp is fixed on one end of the installing rack, the handle clamp is composed of a fixing clamp and a moveable chuck, a testing stay cable is arranged on the handle clamp, the handle clamp is connected with a testing cylinder, and a rebound testing system and a sensor are arranged between the handle clamp and the testing cylinder. By adopting the above technical scheme, in the automobile door handle part endurance test testing stand, the testing of automobile door handle key parts can be completed in the high efficient and intelligent way by using a set of equipment. Moreover, by adopting only one set of system, different environments can be simulated, a plurality of parameters can be tested, and the testing is simple and convenient.
Description
Technical field
The utility model relates to the auto parts machinery proving installation, especially arrangements for automotive doors handle component durability test testing table.
Background technology
Along with the development of society, automobile becomes the important component part of Modern Family.Auto industry is also flourishing thereupon.But each accessory of automobile all needs test separately; Like the arrangements for automotive doors handle, each different types of arrangements for automotive doors handle arrangement is all different, in the prior art; Identical system can't test different total type arrangements for automotive doors handles, is not convenient for the expansion and the combination of product.And a kind of proving installation can only test single parameter, and can't simulate various extreme environments, can't guarantee the normal operation of arrangements for automotive doors handle under rugged surroundings like this.As a complete unit, the cost of test is also very high.
The utility model content
The purpose of the utility model is providing arrangements for automotive doors handle component durability test testing table, through testing different types of arrangements for automotive doors handle once the cover proving installation, and tests different parameters.
For reaching said effect; The utility model provides a kind of arrangements for automotive doors handle component durability test testing table, comprises erecting frame, and said erecting frame one end is fixed with the handle clamping; The handle clamping by geometrical clamp and movably chuck form; The test drag-line is installed on the handle clamping, and the handle clamping connects the test cylinder, between handle clamping and the test cylinder rebound test system and sensor is installed.
Preferably, said rebound test system is made up of the cylinder, pin, the bearing that connect successively, also has heating system on the cylinder.
Preferably, below the said handle clamping fictitious load counterweight is installed.The fictitious load counterweight can give handle extra external force, is used to simulate the situation of burst.
Preferably, said erecting frame is installed in the warm and humid thermal environment case of height.Such structure can be used to simulate different working environments.
Preferably, before the test cylinder pressure regulator valve and flow speed control valve are installed.Pressure regulator valve and flow speed control valve are used to control the driving force size and the running frequency of test cylinder.
Preferably, the handle clamping connects the test cylinder through the test guiding that is installed on the erecting frame.Test guiding is used to reduce to test resistance, makes the carrying out that test can be fast and safely.
Preferably, said sensor is pressure transducer and displacement transducer.Can test simultaneously like this certain drive with other situation under the suffered pressure of arrangements for automotive doors handle and the concrete condition of displacement.
Owing to adopted said technical scheme, the utility model arrangements for automotive doors handle component durable test system mainly is used for realizing accomplishing the test to arrangements for automotive doors handle key components and parts with a set of equipment with the high efficiency smart mode.Only adopt same set of system just can simulate under the varying environment, test multiple parameters simultaneously, very simple and convenient.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described further:
Fig. 1 is the one-piece construction synoptic diagram of the utility model arrangements for automotive doors handle component durability test testing table.
Fig. 2 is the rebound test system architecture synoptic diagram of the utility model arrangements for automotive doors handle component durability test testing table.
Embodiment
As shown in Figure 1; Arrangements for automotive doors handle component durability test testing table comprises erecting frame 1, and said erecting frame 1 one ends are fixed with handle clamping 2; Handle clamping 2 comprise by geometrical clamp and movably chuck form, such structure can guarantee that handle clamping 2 is applicable to all arrangements for automotive doors handles.Test drag-line 3 is installed on the handle clamping 2, and handle clamping 2 connects test cylinder 4, between handle clamping 2 and the test cylinder 4 rebound test system 5 and sensor 6 is installed.Said rebound test system 5 is made up of the cylinder 51, pin 52, the bearing 53 that connect successively, also has heating system 54 in the rebound test system 5.Said handle clamping 2 belows are equipped with fictitious load counterweight 7.Said erecting frame 1 is installed in the warm and humid thermal environment case of height.Before the test cylinder 4 pressure regulator valve and flow speed control valve are installed.Handle clamping 2 connects test cylinder 4 through the test guiding 8 that is installed on the erecting frame 1.Said sensor 6 is pressure transducer 6 and displacement transducer 6.
Whole technological process is exactly the linear drives that test is provided through test cylinder 4, regulates its driving force size with pressure regulator valve, and flow speed control valve is regulated the speed of actuating speed, with driving force and the actuating speed that reaches regulation.This driving force is applied on the arrangements for automotive doors handle of installing on the handle clamping 2 through test drag-line 3 and tests, and carries out reference record by sensor 6.Displacement transducer 6 and pull pressure sensor 6 are constantly gathered the driving force and the displacement of handle, and are sent client terminal in process of the test, client terminal is made the judgement of whether proceeding to test, and provided final test findings through data processing.Test guiding 8 is used to reduce to test resistance, makes the carrying out that test can be fast and safely.
Said erecting frame 1 is installed in the warm and humid thermal environment case of height.Environmental cabinet can carry out the warm and humid thermal environment test of height, the cost that can practice thrift the user separately.
Adopted the utility model, the parameter that can test:
Bleed pressure: 0-0.8MPa
Force sensor measuring scope: 0-200N
Force transducer precision: 0.25%
Displacement sensor scope: 0-150mm
Displacement transducer precision: 0.25%
Temperature sensor measurement scope :-40 ℃-100 ℃
Temperature sensor precision: 0.25%
No matter be usage range or measuring accuracy, all be higher than prior art.
Claims (7)
1. arrangements for automotive doors handle component durability test testing table; Comprise erecting frame (1); It is characterized in that: said erecting frame (1) one end is fixed with handle clamping (2), handle clamping (2) by geometrical clamp and movably chuck form, be equipped with on the handle clamping (2) test drag-line (3); Handle clamping (2) connects test cylinder (4), between handle clamping (2) and the test cylinder (4) rebound test system (5) and sensor (6) is installed.
2. arrangements for automotive doors handle component durability test testing table as claimed in claim 1 is characterized in that: said rebound test system (5) is made up of the cylinder (51), pin (52), the bearing (53) that connect successively, also has heating system (54) on the cylinder (51).
3. arrangements for automotive doors handle component durability test testing table as claimed in claim 1 is characterized in that: said handle clamping (2) below is equipped with fictitious load counterweight (7).
4. arrangements for automotive doors handle component durability test testing table as claimed in claim 1 is characterized in that: said erecting frame (1) is installed in the warm and humid thermal environment case of height.
5. arrangements for automotive doors handle component durability test testing table as claimed in claim 3 is characterized in that: preceding pressure regulator valve and the flow speed control valve of being equipped with of test cylinder (4).
6. arrangements for automotive doors handle component durability test testing table as claimed in claim 4 is characterized in that: handle clamping (2) connects test cylinder (4) through the test guiding (8) that is installed on the erecting frame (1).
7. arrangements for automotive doors handle component durability test testing table as claimed in claim 1 is characterized in that: said sensor (6) is pressure transducer (6) and displacement transducer (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120141781U CN202141584U (en) | 2011-05-06 | 2011-05-06 | Automobile door handle part endurance test testing stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120141781U CN202141584U (en) | 2011-05-06 | 2011-05-06 | Automobile door handle part endurance test testing stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202141584U true CN202141584U (en) | 2012-02-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120141781U Expired - Fee Related CN202141584U (en) | 2011-05-06 | 2011-05-06 | Automobile door handle part endurance test testing stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202141584U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102778351A (en) * | 2012-07-25 | 2012-11-14 | 宁波帅特龙车辆部件有限公司 | Pull testing device |
| CN102914430A (en) * | 2012-11-17 | 2013-02-06 | 无锡忻润汽车安全系统有限公司 | Door lock handle tension testing device |
| CN103292983A (en) * | 2013-05-16 | 2013-09-11 | 力帆实业(集团)股份有限公司 | Durability fatigue test tool for external handles of automobile doors |
| CN104236921A (en) * | 2014-09-16 | 2014-12-24 | 宁波帅特龙集团有限公司 | Fatigue testing machine of car door internal opening assembly |
| CN106885693A (en) * | 2017-03-21 | 2017-06-23 | 汽-大众汽车有限公司 | Handle fatigue rig is driven in automobile |
| CN108254201A (en) * | 2017-12-30 | 2018-07-06 | 湖北航宇精工科技有限公司 | Car door endurance test equipment |
| CN109540481A (en) * | 2017-09-21 | 2019-03-29 | 上汽通用五菱汽车股份有限公司 | A kind of arrangements for automotive doors handle endurance test tool |
| CN110307997A (en) * | 2019-08-01 | 2019-10-08 | 安徽江淮汽车集团股份有限公司 | A kind of door handle durability test apparatus based on load |
| CN110887518A (en) * | 2018-09-11 | 2020-03-17 | 广州汽车集团股份有限公司 | Test method of combination instrument |
| CN111487149A (en) * | 2020-03-31 | 2020-08-04 | 神通科技集团股份有限公司 | Fatigue test equipment and method for inner open handle of automobile door |
-
2011
- 2011-05-06 CN CN201120141781U patent/CN202141584U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102778351A (en) * | 2012-07-25 | 2012-11-14 | 宁波帅特龙车辆部件有限公司 | Pull testing device |
| CN102778351B (en) * | 2012-07-25 | 2015-05-20 | 宁波帅特龙集团有限公司 | Pull testing device |
| CN102914430A (en) * | 2012-11-17 | 2013-02-06 | 无锡忻润汽车安全系统有限公司 | Door lock handle tension testing device |
| CN103292983A (en) * | 2013-05-16 | 2013-09-11 | 力帆实业(集团)股份有限公司 | Durability fatigue test tool for external handles of automobile doors |
| CN104236921A (en) * | 2014-09-16 | 2014-12-24 | 宁波帅特龙集团有限公司 | Fatigue testing machine of car door internal opening assembly |
| CN106885693A (en) * | 2017-03-21 | 2017-06-23 | 汽-大众汽车有限公司 | Handle fatigue rig is driven in automobile |
| CN109540481A (en) * | 2017-09-21 | 2019-03-29 | 上汽通用五菱汽车股份有限公司 | A kind of arrangements for automotive doors handle endurance test tool |
| CN108254201A (en) * | 2017-12-30 | 2018-07-06 | 湖北航宇精工科技有限公司 | Car door endurance test equipment |
| CN110887518A (en) * | 2018-09-11 | 2020-03-17 | 广州汽车集团股份有限公司 | Test method of combination instrument |
| CN110307997A (en) * | 2019-08-01 | 2019-10-08 | 安徽江淮汽车集团股份有限公司 | A kind of door handle durability test apparatus based on load |
| CN111487149A (en) * | 2020-03-31 | 2020-08-04 | 神通科技集团股份有限公司 | Fatigue test equipment and method for inner open handle of automobile door |
| CN111487149B (en) * | 2020-03-31 | 2022-11-22 | 神通科技集团股份有限公司 | Fatigue test equipment and method for automobile door inner opening handle |
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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: 20120208 Termination date: 20130506 |