CN101957268B - Automatic detection test stand for inserting winding of electronic accelerator pedal - Google Patents
Automatic detection test stand for inserting winding of electronic accelerator pedal Download PDFInfo
- Publication number
- CN101957268B CN101957268B CN2010102910376A CN201010291037A CN101957268B CN 101957268 B CN101957268 B CN 101957268B CN 2010102910376 A CN2010102910376 A CN 2010102910376A CN 201010291037 A CN201010291037 A CN 201010291037A CN 101957268 B CN101957268 B CN 101957268B
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- fixed
- efp
- swing arm
- worktable
- accelerator pedal
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Abstract
The invention discloses an automatic detection test stand for an inserting winding of an electronic accelerator pedal, which comprises a worktable, wherein an electric control cabinet and an industrial personal computer are arranged below the worktable; the worktable is fixedly provided with a large vertical plate, a set of fixing devices are arranged behind the large vertical plate and used for fixing a servo motor, a rotating shaft of the servo motor extends to the front of the large vertical plate, a swinging arm is arranged at the tail of the large vertical plate, a roller seat being in contact with a free point of the electronic accelerator pedal is fixed on the swinging arm through a pressure sensor and a bracket; a set of devices are also arranged in front of the large vertical plate and respectively used for fixing a pneumatic tool of the electronic accelerator pedal and regulating sliding seats at the front and the back of the electronic accelerator pedal. A display is fixed on the worktable through an upright post. The automatic detection test stand for the inserting winding of the electronic accelerator pedal has the advantages of simple test, easy use, reliability, high efficiency and stable property.
Description
Technical field
The invention belongs to the auto parts and components technical field of measurement and test, concrete relate to a kind of automatic detection testing table of testing the efp performance.
Background technology
Efp is the critical piece on the automobile, and its quality directly has influence on the use of automobile, if be installed to underproof product on the automobile, can influence the safe driving of automobile, therefore will be rigid in checking up in process of production, detects defective products.
Particularly certain automobile brand in this year shows out the importance to the test of efp especially day by day to an incident of recalling of automobile under it.
In the production run of existing efp owing to well do not detect watchdog routine; And corresponding apparatus detects; Full manual work or some simple machines of leaning on detect, because human factor is difficult to guarantee that the substandard products in each product to be detected can both be detected; Single from outward appearance not detectability can have or not disappearance, the therefore a testing automobile efp performance detection system that is exclusively used in of necessary design.
Find in the domestic and international correlation technique about in the test unit of electronic accelerator pedal of automobile through retrieval; Be to satisfy the needs that efp rolls off the production line and detects automatically; Like the Chinese patent document, patent No. ZL200820205568.7, electronic accelerator pedal of automobile performance test stand; Patent No. ZL200920095813.8 electronic accelerator pedal of automobile bounce-back pick-up unit.
Summary of the invention
For overcoming deficiency of the prior art, the purpose of this invention is to provide a kind of test simple, easy-to-use, reliable, efficient is high, the efp of stable performance rolls off the production line automatically detects testing table.
In order to solve the problems of the technologies described above, realize above-mentioned purpose, the present invention has adopted following technical scheme:
A kind of efp rolls off the production line and automatically detects testing table, comprises that the industrial computer one of control action together has the electrical control cabinet and an exhibitive display of power supply effect, and said industrial computer, electrical control cabinet and display are electrically connected each other; Also comprise a big riser, said big riser one side is equipped with a servomotor, and said servomotor connects a reductor; Said reductor connects a rotating shaft through a shaft coupling; Said rotating shaft connects a swing arm, and said rotating shaft is fixed on the said big riser through a bearing seat, and said swing arm is installed in the opposite side of big riser; One sensor stand is installed in the said swing arm; The top of one pressure transducer is fixed on the said sensor stand, and the bottom of said pressure transducer is fixed with a roller shaft seat, and said roller shaft seat is provided with roller bearing.
Further, said big riser is installed stationary platform gusset on the side of said swing arm, is fixed with platform floors on the said platform gusset; Said platform floors is provided with a pair of line slideway; Said line slideway is provided with on the other hand and takes turns carriage, is fixed with a gusset holder on the said handwheel carriage, is fixed with a small gusset on the said gusset holder; Be fixed with a fixed head on the said small gusset; One Pneumatic fixture plate is installed on the said fixed head, two cylinders are installed on the said Pneumatic fixture plate, said cylinder is equipped with efp through anchor clamps.
Further, the face of trampling of said efp is in said roller bearing below, and free point contacts between said roller bearing and the said efp.
Further, laterally have a track in the said swing arm, said sensor stand is fixed in the said swing arm through the adjustment piece that is installed in the said track.
Further; Said big riser is fixed on the worktable, through a column said display is installed on the table top of said worktable, and said worktable is a two-layer supporting structure up and down; Said industrial computer is installed in the said upper layer bracket, said electrical control cabinet is installed in the said lower floor support.
After the detection testing table start of the present invention, initial point is got back in said swing arm automatically.Efp to be measured is put into the assigned address of said anchor clamps, and said cylinder holder is fixed said efp through 90 ° of rotations.After beginning test, said servomotor drives said swing arm and is rotated down, and when the roller bearing of said swing arm below touched said efp, the output signal of said pressure transducer and efp thereof changed along with the downward effect of said swing arm.When the output signal of said efp begins to change, be the reference position of said efp; When the output signal of said efp constantly becomes greatly, when remaining unchanged, be the maximum position of said efp.Following the overstep journey of said efp from the reference position to the maximum position; The delta data that comprises output voltage, pressure, angle; Be exactly we the data that will gather, these data are analyzed after by the control system collection, on said display, show test results at last.
Said servomotor, reductor, rotating shaft, shaft coupling, swing arm, and by the fixing efp of said Pneumatic fixture plate, around the rotation of same axle center.Therefore, during said efp, said roller bearing acts on the pedal force application point on said efp surface in test, can remain constantly, and fully the actual environment for use of anthropomorphic dummy's pedal reaches best test effect.
Detection test bed testing compared with prior art of the present invention is simple, easy-to-use, reliable, efficient is high, stable performance.
Above-mentioned explanation only is the general introduction of technical scheme of the present invention, understands technological means of the present invention in order can more to know, and can implement according to the content of instructions, below with preferred embodiment of the present invention and conjunction with figs. specify as after.Embodiment of the present invention is provided by following examples and accompanying drawing thereof in detail.
Description of drawings
Fig. 1 detects the structural representation of testing table automatically for efp of the present invention rolls off the production line.
Fig. 2 automatically detect testing table for efp of the present invention rolls off the production line with roller bearing coupling part structural representation.
Fig. 3 automatically detect testing table for efp of the present invention rolls off the production line with efp coupling part structural representation.
Embodiment
Below in conjunction with accompanying drawing and embodiment technology implementation process of the present invention is further specified.
Roll off the production line referring to a kind of efp of Fig. 1 to Fig. 3 and automatically to detect testing table; Comprise that the industrial computer 4, of control action together has the electrical control cabinet 5 and an exhibitive display 12 of power supply effect, said industrial computer 4, electrical control cabinet 5 and display 12 are electrically connected each other, also comprise a big riser 2; Said big riser 2 one sides are equipped with a servomotor 21; Said servomotor 21 connects a reductor 22, and said reductor 22 connects a rotating shaft 24 through a shaft coupling 23, and said rotating shaft 24 connects a swing arm 31; Said rotating shaft 24 is fixed on the said big riser 2 through a bearing seat 25; Said swing arm 31 is installed in the opposite side of big riser 2, and the top that a sensor stand 32, one pressure transducers 34 are installed in the said swing arm 31 is fixed on the said sensor stand 32; The bottom of said pressure transducer 34 is fixed with a roller shaft seat 35, and said roller shaft seat 35 is provided with roller bearing 36.
Further, stationary platform gusset 52 on the side of the said swing arm 31 of said big riser 2 installations is fixed with platform floors 51 on the said platform gusset 52; Said platform floors 51 is provided with a pair of line slideway 53; Said line slideway 53 is provided with on the other hand and takes turns carriage 50, is fixed with a gusset holder 46 on the said handwheel carriage 50, is fixed with a small gusset 45 on the said gusset holder 46; Be fixed with a fixed head 44 on the said small gusset 45; One Pneumatic fixture plate 42 is installed on the said fixed head 44, two cylinders 41 are installed on the said Pneumatic fixture plate 42, said cylinder 41 is equipped with efp 43 through anchor clamps.
Further, the face of trampling of said efp 43 is in said roller bearing 36 belows, and free point contacts between said roller bearing 36 and the said efp 43.
Further, laterally have a track in the said swing arm 31, said sensor stand 32 is fixed in the said swing arm 31 through the adjustment piece 33 that is installed in the said track.
Further; Said big riser 2 is fixed on the worktable 1; Through a column 11 said display 12 is installed on the table top of said worktable 1; Said worktable 1 is a two-layer supporting structure up and down, and said industrial computer 4 is installed in the said upper layer bracket, and said electrical control cabinet 5 is installed in the said lower floor support.
The foregoing description just is to let the one of ordinary skilled in the art can understand content of the present invention and enforcement according to this in order technical conceive of the present invention and characteristics to be described, to be its objective is, can not limit protection scope of the present invention with this.The variation or the modification of every equivalence that the essence of content has been done according to the present invention all should be encompassed in protection scope of the present invention.
Claims (3)
1. an efp rolls off the production line and detects testing table automatically; Comprise that the industrial computer of control action (4), together has the electrical control cabinet (5) and an exhibitive display (12) of power supply effect, said industrial computer (4), electrical control cabinet (5) and display (12) are electrically connected each other, it is characterized in that: also comprise a big riser (2); Said big riser (2) one sides are equipped with a servomotor (21); Said servomotor (21) connects a reductor (22), and said reductor (22) connects a rotating shaft (24) through a shaft coupling (23), and said rotating shaft (24) connects a swing arm (31); Said rotating shaft (24) is fixed on the said big riser (2) through a bearing seat (25); Said swing arm (31) is installed in the opposite side of big riser (2), and a sensor stand (32) is installed in the said swing arm (31), and the top of a pressure transducer (34) is fixed on the said sensor stand (32); The bottom of said pressure transducer (34) is fixed with a roller shaft seat (35), and said roller shaft seat (35) is provided with roller bearing (36); Said big riser (2) is installed stationary platform gusset (52) on the side of said swing arm (31); Be fixed with platform floors (51) on the said platform gusset (52); Said platform floors (51) is provided with a pair of line slideway (53); Said line slideway (53) is provided with on the other hand and takes turns carriage (50), is fixed with a gusset holder (46) on the said handwheel carriage (50), is fixed with a small gusset (45) on the said gusset holder (46); Be fixed with a fixed head (44) on the said small gusset (45); One Pneumatic fixture plate (42) is installed on the said fixed head (44), two cylinders (41) are installed on the said Pneumatic fixture plate (42), said cylinder (41) is equipped with efp (43) through anchor clamps; The face of trampling of said efp (43) is in said roller bearing (36) below, and free point contacts between said roller bearing (36) and the said efp (43).
2. efp according to claim 1 rolls off the production line and detects testing table automatically; It is characterized in that: said swing arm laterally has a track on (31), and said sensor stand (32) is fixed in the said swing arm (31) through the adjustment piece (33) that is installed in the said track.
3. efp according to claim 1 rolls off the production line and detects testing table automatically; It is characterized in that: said big riser (2) is fixed on the worktable (1); Through a column (11) said display (12) is installed on the table top of said worktable (1); Said worktable (1) is a two-layer supporting structure up and down, and said industrial computer (4) is installed in the said upper layer bracket, and said electrical control cabinet (5) is installed in the said lower floor support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102910376A CN101957268B (en) | 2010-09-26 | 2010-09-26 | Automatic detection test stand for inserting winding of electronic accelerator pedal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102910376A CN101957268B (en) | 2010-09-26 | 2010-09-26 | Automatic detection test stand for inserting winding of electronic accelerator pedal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101957268A CN101957268A (en) | 2011-01-26 |
| CN101957268B true CN101957268B (en) | 2012-02-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102910376A Expired - Fee Related CN101957268B (en) | 2010-09-26 | 2010-09-26 | Automatic detection test stand for inserting winding of electronic accelerator pedal |
Country Status (1)
| Country | Link |
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| CN (1) | CN101957268B (en) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102353544B (en) * | 2011-08-11 | 2013-06-05 | 浙江大学台州研究院 | Automobile pedal operating mechanism assembly performance test board |
| CN104502114A (en) * | 2014-11-18 | 2015-04-08 | 芜湖普威技研有限公司 | Automobile pedal mechanism force displacement testing stand |
| CN104502113A (en) * | 2014-11-18 | 2015-04-08 | 芜湖普威技研有限公司 | Novel automobile mechanism force displacement test stand |
| CN104897411A (en) * | 2015-06-03 | 2015-09-09 | 宿迁学院 | Test clamp of automobile electronic throttle pedal |
| CN104917036A (en) * | 2015-06-25 | 2015-09-16 | 苏州石丸英合精密机械有限公司 | Accelerator plug connection mechanism of automobile brake-and-accelerator pedal checking machine |
| CN104913923A (en) * | 2015-06-25 | 2015-09-16 | 苏州石丸英合精密机械有限公司 | Accelerator pedal detection mechanism of automobile brake-accelerator pedal detection machine |
| CN105953966A (en) * | 2016-04-19 | 2016-09-21 | 奇瑞汽车股份有限公司 | Pedal force characteristic test bench |
| CN105954044B (en) * | 2016-05-31 | 2019-03-05 | 广西柳州宇明汽车零部件有限公司 | Foot pedal durability-testing machines |
| CN107144434A (en) * | 2017-05-23 | 2017-09-08 | 南京博士朗电子技术有限公司 | The burning of double gas pedal and test device |
| CN107883900A (en) * | 2017-09-29 | 2018-04-06 | 芜湖普威技研有限公司 | Foot pedal pad position degree self-operated measuring unit |
| CN107941490B (en) * | 2017-11-21 | 2019-06-04 | 合肥工业大学 | A kind of detection method for efp |
| CN107941491B (en) * | 2017-11-21 | 2019-12-31 | 合肥工业大学 | Detection device for electronic accelerator pedal |
| CN109163684B (en) * | 2018-09-18 | 2020-07-24 | 浙江泰鸿万立科技股份有限公司 | Pedal assembly detection device |
| CN109655247A (en) * | 2018-12-05 | 2019-04-19 | 合肥百川自动化科技有限公司 | A kind of E-Gas performance and endurance test mechanism |
| CN113466582B (en) * | 2021-06-08 | 2024-04-12 | 宁波汽车软轴软管有限公司 | Electronic accelerator pedal performance detection and circuit board box cover assembly device |
| CN113504053B (en) * | 2021-06-17 | 2023-03-28 | 同济大学 | Front axle assembly of automatic driving test target vehicle carrying platform |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5726356A (en) * | 1995-06-29 | 1998-03-10 | Nissan Motor Co., Ltd. | Testing apparatus for combustible charge intake system |
| CN201327447Y (en) * | 2008-12-18 | 2009-10-14 | 奇瑞汽车股份有限公司 | Automobile electronic accelerator pedal performance test bed |
| CN201382855Y (en) * | 2009-03-10 | 2010-01-13 | 天津卓远电工科技有限公司 | Automobile electronic accelerator pedal rebound detecting device |
| CN201837527U (en) * | 2010-09-26 | 2011-05-18 | 苏州博泰测控技术有限公司 | Off-line automatic detection test stand of electric accelerator pedal |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100520523B1 (en) * | 2002-12-04 | 2005-10-11 | 현대자동차주식회사 | Apparatus for automatically testing accelerator |
-
2010
- 2010-09-26 CN CN2010102910376A patent/CN101957268B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5726356A (en) * | 1995-06-29 | 1998-03-10 | Nissan Motor Co., Ltd. | Testing apparatus for combustible charge intake system |
| CN201327447Y (en) * | 2008-12-18 | 2009-10-14 | 奇瑞汽车股份有限公司 | Automobile electronic accelerator pedal performance test bed |
| CN201382855Y (en) * | 2009-03-10 | 2010-01-13 | 天津卓远电工科技有限公司 | Automobile electronic accelerator pedal rebound detecting device |
| CN201837527U (en) * | 2010-09-26 | 2011-05-18 | 苏州博泰测控技术有限公司 | Off-line automatic detection test stand of electric accelerator pedal |
Non-Patent Citations (1)
| Title |
|---|
| 李坤，龚宗洋.悬挂式电子油门踏板功能试验台研制.《虚拟仪器与应用》.2008,(第24期), * |
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| Publication number | Publication date |
|---|---|
| CN101957268A (en) | 2011-01-26 |
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| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20110126 Assignee: NANJING SANCHUANG AUTOMATION SCIENCE & TECHNOLOGY CO., LTD. Assignor: Suzhou Brontek Measure & Control Technology Co., Ltd. Contract record no.: 2014320000108 Denomination of invention: Automatic detection test stand for inserting winding of electronic accelerator pedal Granted publication date: 20120215 License type: Exclusive License Record date: 20140303 |
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| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| 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: 20120215 Termination date: 20180926 |