CN103116129A - Automobile switch testing equipment - Google Patents
Automobile switch testing equipment Download PDFInfo
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- CN103116129A CN103116129A CN2013100286521A CN201310028652A CN103116129A CN 103116129 A CN103116129 A CN 103116129A CN 2013100286521 A CN2013100286521 A CN 2013100286521A CN 201310028652 A CN201310028652 A CN 201310028652A CN 103116129 A CN103116129 A CN 103116129A
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- cylinder
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Abstract
The invention discloses automobile switch testing equipment which comprises a testing stand (10), a force application component for switches and a force measuring and force position testing portion. The force application component is a servo motor (1), the force measuring and force position testing portion is a sensor (12), the servo motor (1) is mounted above the testing stand (10), the sensor (12) is mounted on the servo motor (1) via a ball screw (2), and a sensor ejector rod (13) is connected to the lower side of the sensor (12). The automobile switch testing equipment has the advantages that the requirement on testing gear switching force of a switch of an automobile can be met, the gear switching displacement precision can be measured, and the automobile switch testing equipment is high in precision and efficiency.
Description
Technical field
The present invention relates to a kind of automation equipment for detection of straight ejector half vehicle switch.
Background technology
At present, be mainly manual operation apparatus push switch for straight ejector half vehicle switch detection method, can measure size and the Conversion of measurement unit position of pressing force.But the method type of drive control accuracy is poor, and is not high to the measuring accuracy of pressing force, accurate not to the measurement of switch over travel simultaneously, and switch on and off conversion stroke can not effectively be measured.In addition, this equipment control mode falls behind, and mostly needs manually-operated to complete, and is difficult to realize high efficiency.
Summary of the invention
The technical problem to be solved in the present invention: fall behind the low problem of control accuracy for existing vehicle switch checkout equipment type of drive, a kind of automation equipment for detection of straight ejector half vehicle switch is provided.
Technical solution of the present invention:
A kind of vehicle switch checkout equipment, comprise that monitor station, the force application part to switch, force measurement and position detection part force application part thereof are servomotor, force measurement and position detection part thereof are divided into sensor, servomotor is arranged on above monitor station, and by the ball-screw sensor installation, connecting sensor push rod below sensor.
Be provided with the control computer, the sensor of being connected with servomotor connects.
The driving cylinder is installed on monitor station, and the above is provided with clamping plate, drives cylinder and is connected the computer connection.
Monitor station is provided with marking rod, be arranged on cylinder, cylinder be connected computer and connect.
Beneficial effect of the present invention:
This pick-up unit can be realized can realizing the switch detection in serviceable life simultaneously the requirement of vehicle switch gear conversion force measurements and measurement to gear transition shift precision; The present invention is that the mode of utilizing driven by servomotor sensor push rod to press is moved switch, and sensor is used for to pressing force measurement, induction simultaneously with by the contacting and the separation point position of slowdown monitoring switch, realize the detection of switch over travel.The action of employing electric servo control has realized the quick conversion of sensor push rod, and the process conversion steadily, has satisfied the requirement that low-speed stable is pressed in idle running section rapid movement and test, has realized that namely measuring accuracy is high, and the test displacement accuracy reaches
, detector switch gear dislocation precision is high, has improved again production efficiency simultaneously
Adopt friendly formula human-computer interaction interface, convenient to operation, bearing accuracy is higher; Equipment Inspection efficient is higher.The testing process operational factors is accurately controlled by touch-screen digitizing input, and is simple to operate, directly perceived, convenient; The vehicle switch testing process is divided into loading and unloading sections, fastening section, idle running F.F. section, low-speed detection section, keeps section, rewind down section and the section of unclamping, full-digital control, and automaticity is high;
Can satisfy the requirement of detector switch different specification size by changing a small amount of parts such as different positioning seats and clamping plate, its strong adaptability; Single switch is carried out repeated test, in order to detector switch serviceable life, Simple fast.
After detection reached criterion of acceptability, control mark pole pair switch was made mark of conformity.
Description of drawings:
Fig. 1 is front view of the present invention.
Fig. 2 is the right view of Fig. 1.
Embodiment:
Embodiment:
As figure, leg 9 supports monitor station 10, and motor support foot rest 14 is installed on monitor station 10, and motor support foot rest 14 upper ends connection motors connect rebound 13, and servomotor 1 is arranged on and connects on motor connection rebound 13.Ball-screw 2 is installed in servomotor 1 below, and sensor 12 is connected on ball-screw 2 by sensor stand 3, drives lead screw pair by servomotor 1, thereby with the moving up and down of dynamic sensor 12, sensor 12 lower end sensor installation push rods 11.Connecting positioning seat between 7, two risers 7 of two risers of installation below sensor push rod 11, on monitor station 10.Install on riser 7 left sides, monitor station 10 and drive cylinder 5, drive cylinder 5 and connect clamping plates 4, measured switch 6 drives by driving cylinder 5 that clamping plates 4 move up and down and rotation is fixed.In motor support foot rest 14 lower ends, cylinders 15 are installed, above adjustment notch bar 16.Arrange on the left of monitor station and control computer 8, connect servomotor 1, sensor 12, drive cylinder 5 and cylinder 15.
Testing process:
(1) select suitable positioning seat and clamping plate 4 according to specification and the contour structures thereof of vehicle switch, be used for realizing fixing measured switch 6.On positioning seat fixed board 7, and clamping plate 4 is arranged on driving cylinder 5;
(2) measured switch 6 is positioned on positioning seat, input drives the cylinder corresponding sports parameter of clamping plate 4 in controlling computer 8, makes driving cylinder 5 can drive clamping plate and moves up and down and rotatablely move, and measured switch 6 is fixedly clamped;
(3) the input pickup 12 fast forwarding and fast rewinding speed that moves up and down is 10000 in controlling computer 8
, work speed is 800
, retention time 100ms, the lay time is the parameters such as 300ms;
(4) starting outfit, servomotor 1 driving sensor push rod 11 moves near measured switch 6 button Face positions with fast forward speed, then with the work speed feeding, splits to close and presses test, reaches the on-off action stroke.Whole process control computer 8 records above-mentioned parameter automatically, goes forward side by side line number according to one's analysis, if parameter meets the related switch standard, in the retention time, cylinder 15 drives marking rod 16 and carries out fast mark.After keeping finishing, sensor push rod 11 is return fast, return back to the detection initial position.In the process that sensor push rod 11 is return fast, clamping plate 4 unclamps tested switch 6 under the effect of cylinder, reset;
(5) parameter of utilizing above-mentioned control computer 8 to record is carried out the batch detection of same model switch;
(6) split when needs and close when carrying out life test, cancel retention time and lay time, carry out the repeated test of switch.
Claims (4)
1. vehicle switch checkout equipment, comprise monitor station (10), the force application part to switch, force measurement and position detection part thereof, it is characterized in that: force application part is servomotor (1), force measurement and position detection part thereof are divided into sensor (12), servomotor (1) is arranged on above monitor station (10), and by ball-screw (2) sensor installation (12), connecting sensor push rod (13) below sensor (12).
2. vehicle switch checkout equipment according to claim 1 is characterized in that: be provided with and control computer (8), be connected 1 with servomotor), sensor (12) connects.
3. vehicle switch checkout equipment according to claim 2 is characterized in that: be equipped with on monitor station (10) and drive cylinder (5), the above is provided with clamping plate (7), drives cylinder (5) and is connected computer (8) connection.
4. vehicle switch checkout equipment according to claim 1, it is characterized in that: monitor station (10) is provided with marking rod (16), be arranged on cylinder (15), cylinder (15) be connected computer (8) and connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100286521A CN103116129A (en) | 2013-01-25 | 2013-01-25 | Automobile switch testing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100286521A CN103116129A (en) | 2013-01-25 | 2013-01-25 | Automobile switch testing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103116129A true CN103116129A (en) | 2013-05-22 |
Family
ID=48414554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100286521A Withdrawn CN103116129A (en) | 2013-01-25 | 2013-01-25 | Automobile switch testing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103116129A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105651466A (en) * | 2014-11-12 | 2016-06-08 | 上海霍富汽车锁具有限公司 | Automobile door handle microswitch button airtightness detection apparatus and application method thereof |
| CN109282982A (en) * | 2018-11-20 | 2019-01-29 | 重庆佰节成自动化设备有限公司 | Braking light switch production line detecting tool |
| CN111929047A (en) * | 2020-08-03 | 2020-11-13 | 宁波峰梅视讯电子有限公司 | Streaming media rearview mirror switch testing device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6025783A (en) * | 1998-04-30 | 2000-02-15 | Trw Vehicle Safety Systems Inc. | Wireless switch detection system |
| US20050012504A1 (en) * | 2003-07-14 | 2005-01-20 | The Boeing Company | Switch testing apparatus |
| CN101710170A (en) * | 2009-12-21 | 2010-05-19 | 重庆科技学院 | Automatic test device of electromagnetic switch performance |
| CN201955449U (en) * | 2010-12-29 | 2011-08-31 | 长春大学 | System device for detecting durability of vehicle switch base on ARM |
| CN102331553A (en) * | 2011-02-17 | 2012-01-25 | 浙江大学 | Robot apparatus for detecting endurance of combination switches of electric appliance |
| CN202631697U (en) * | 2012-04-28 | 2012-12-26 | 吉林大学 | Automobile key switch testing system |
| CN102841104A (en) * | 2012-08-03 | 2012-12-26 | 杭州良淋电子科技有限公司 | Automatic inspection device for wire rods |
-
2013
- 2013-01-25 CN CN2013100286521A patent/CN103116129A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6025783A (en) * | 1998-04-30 | 2000-02-15 | Trw Vehicle Safety Systems Inc. | Wireless switch detection system |
| US20050012504A1 (en) * | 2003-07-14 | 2005-01-20 | The Boeing Company | Switch testing apparatus |
| CN101710170A (en) * | 2009-12-21 | 2010-05-19 | 重庆科技学院 | Automatic test device of electromagnetic switch performance |
| CN201955449U (en) * | 2010-12-29 | 2011-08-31 | 长春大学 | System device for detecting durability of vehicle switch base on ARM |
| CN102331553A (en) * | 2011-02-17 | 2012-01-25 | 浙江大学 | Robot apparatus for detecting endurance of combination switches of electric appliance |
| CN202631697U (en) * | 2012-04-28 | 2012-12-26 | 吉林大学 | Automobile key switch testing system |
| CN102841104A (en) * | 2012-08-03 | 2012-12-26 | 杭州良淋电子科技有限公司 | Automatic inspection device for wire rods |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105651466A (en) * | 2014-11-12 | 2016-06-08 | 上海霍富汽车锁具有限公司 | Automobile door handle microswitch button airtightness detection apparatus and application method thereof |
| CN105651466B (en) * | 2014-11-12 | 2024-03-15 | 上海霍富汽车锁具有限公司 | Automobile door handle microswitch button air tightness detection device and application method thereof |
| CN109282982A (en) * | 2018-11-20 | 2019-01-29 | 重庆佰节成自动化设备有限公司 | Braking light switch production line detecting tool |
| CN111929047A (en) * | 2020-08-03 | 2020-11-13 | 宁波峰梅视讯电子有限公司 | Streaming media rearview mirror switch testing device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20130522 |