CN201754123U - Automobile automatic transmission gear shift testing device - Google Patents
Automobile automatic transmission gear shift testing device Download PDFInfo
- Publication number
- CN201754123U CN201754123U CN2010202505898U CN201020250589U CN201754123U CN 201754123 U CN201754123 U CN 201754123U CN 2010202505898 U CN2010202505898 U CN 2010202505898U CN 201020250589 U CN201020250589 U CN 201020250589U CN 201754123 U CN201754123 U CN 201754123U
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- China
- Prior art keywords
- microprocessor
- automatic transmission
- transmission gear
- gear shift
- drive unit
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- Expired - Fee Related
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Abstract
The utility model discloses an automobile automatic transmission gear shift testing device, which comprises a base, a clamping device, a power driving device and a tension sensor. The power driving device is fixed onto the base and connected with the clamping device, the tension sensor is positioned on the power driving device and connected with a microprocessor, and an alarm device is connected with the microprocessor. By adopting the technical scheme, the automobile automatic transmission gear shift testing device can realize automatic gear shifting, can measure gear shifting force, gives out warnings on disqualification, is safe and reliable, is high in testing efficiency, labor intensity of testing staff is relieved, and working efficiency is increased.
Description
Technical field
The utility model relates to a kind of Automobile Detection device, especially a kind of automatic gearbox of vehicles gearshift proving installation.
Background technology
Wheel box is the important component part of automobile, automotive transmission has several like this functions: change ratio of gear, enlarge driving wheel torque and change in rotational speed scope,, engine is worked under the operating mode of favourable (power is higher and oil consumption is lower) to adapt to the driving conditions of frequent variation; Under the constant situation of hand engine rotation, automobile can be fallen back travel; Utilize neutral, interrupt transmission of power, with engine can start, idling, and be convenient to shifting of transmission or carry out power output.Variator is made up of variable transmission mechanism and catanator, when needing, can also install power take off additional.In classification, dual mode arranged: by the ratio of gear variation pattern with divide by the different of maneuverability pattern.Therefore, the quality of wheel box, very big to the influence of the traffic safety of whole automobile, when dispatching from the factory, be very important to the detection of automobile gearbox.At present, domestic normally used detection method is by detection person's manual operation, to detect the size of the gearshift power of wheel box with feel with detection person's experience.Therefore can accurately not measure the technical data of wheel box, product quality can not reliable guarantee, and efficient is low, and personnel labor intensity is big.
The utility model content
The utility model solves an above-mentioned difficult problem, provides a kind of simple in structure, efficient height, easy to operate automatic gearbox of vehicles gearshift proving installation.
For achieving the above object, automatic gearbox of vehicles gearshift proving installation of the present utility model comprises support, clamp device, Power Drive Unit, pulling force sensor, described Power Drive Unit are fixed on the support and with described clamp device and link to each other, and described pulling force sensor is positioned on the Power Drive Unit, described pulling force sensor links to each other with microprocessor, and described warning device links to each other with microprocessor.During duty, wheel box is contained on the support, clamp system is clamped the handle of wheel box, Power Drive Unit drives clamp system, thereby the handle that drives wheel box is shifted gears, in this process, pulling force sensor will record the size of the needed power of pulling gear and send signal to microprocessor, microprocessor is judged the gearshift performance of wheel box according to the numerical value of setting, and the underproof project of test process is alarm automatically then, and test is finished, gearshift is return automatically, clamp device unclamps, and workpiece withdraws from, and test is finished.
Further, described automatic gearbox of vehicles gearshift proving installation also comprises display device, and described display device links to each other with microprocessor.Display device can show the size of the gearshift power that records, can more intuitive understanding to the needed power of gearbox shifting.
Further, described Power Drive Unit is a cylinder.
The utility model can realize self shifter, and can measure the size of gearshift power owing to adopted technique scheme, and defective have an alarm, and safe and reliable, the detection efficiency height has alleviated testing staff's labour intensity, increases work efficiency.
Description of drawings
Be described in further detail below in conjunction with accompanying drawing and embodiment of the present utility model:
Fig. 1 is a kind of structural representation of automatic gearbox of vehicles gearshift proving installation.
Embodiment
Automatic gearbox of vehicles gearshift proving installation as shown in Figure 1 comprises support 1, clamp device 6, Power Drive Unit 3, pulling force sensor 7, display device 8, Power Drive Unit 3 are fixed on the support 1 and with clamp device 6 by support 2 and link to each other, and pulling force sensor 7 is positioned on the Power Drive Unit, pulling force sensor 7 links to each other with microprocessor, and warning device links to each other with microprocessor.Display device 8 links to each other with microprocessor.During duty, wheel box 4 is contained on the support, clamp system 6 is clamped the handle 5 of wheel box, Power Drive Unit 3 drives clamp system 6, thereby the handle 5 that drives wheel box is shifted gears, in this process, pulling force sensor 7 will record the size of pulling gear needed power and send signal to microprocessor and show the size of power on display device 8, microprocessor can also be judged the gearshift performance of wheel box according to the numerical value of setting, the then automatic alarm of the underproof project of test process, and test is finished, gearshift is return automatically, clamp device unclamps, and workpiece withdraws from, and test is finished.
Above embodiment only is the utility model a kind of embodiment wherein, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (3)
1. automatic gearbox of vehicles gearshift proving installation, it is characterized in that, comprise support, clamp device, Power Drive Unit, pulling force sensor, microprocessor, warning device, described Power Drive Unit is fixed on the support and with described clamp device and links to each other, described pulling force sensor is positioned on the Power Drive Unit, and described pulling force sensor links to each other with microprocessor, and described warning device links to each other with microprocessor.
2. a kind of automatic gearbox of vehicles gearshift proving installation according to claim 1 is characterized in that described automatic gearbox of vehicles gearshift proving installation also comprises display device, and described display device links to each other with microprocessor.
3. a kind of automatic gearbox of vehicles gearshift proving installation according to claim 1 is characterized in that described Power Drive Unit is a cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202505898U CN201754123U (en) | 2010-07-07 | 2010-07-07 | Automobile automatic transmission gear shift testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202505898U CN201754123U (en) | 2010-07-07 | 2010-07-07 | Automobile automatic transmission gear shift testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201754123U true CN201754123U (en) | 2011-03-02 |
Family
ID=43621856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202505898U Expired - Fee Related CN201754123U (en) | 2010-07-07 | 2010-07-07 | Automobile automatic transmission gear shift testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201754123U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102297763A (en) * | 2011-05-19 | 2011-12-28 | 南昌华兴机电科技有限公司 | Device for testing shift force hand-feel of manual transmission |
| CN104089772A (en) * | 2014-07-16 | 2014-10-08 | 索特传动设备有限公司 | Gear shifting test device for gearbox |
| CN104142248A (en) * | 2014-07-02 | 2014-11-12 | 苏州菱欧自动化设备有限公司 | Gear testing device |
| CN105333987A (en) * | 2015-11-26 | 2016-02-17 | 重庆理工大学 | Gear selecting and shifting force sensor for automobile |
| CN105675294A (en) * | 2016-01-08 | 2016-06-15 | 福建奉田信新能源科技有限公司 | Testing stand for testing gearbox of new energy vehicle |
| CN106802209A (en) * | 2017-02-20 | 2017-06-06 | 四川省东泰机械制造有限公司 | A kind of gearbox shifting power device for fast detecting and its application method |
| CN108318243A (en) * | 2018-01-02 | 2018-07-24 | 宁波远景汽车零部件有限公司 | A kind of automobile-used selector test device and method |
-
2010
- 2010-07-07 CN CN2010202505898U patent/CN201754123U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102297763A (en) * | 2011-05-19 | 2011-12-28 | 南昌华兴机电科技有限公司 | Device for testing shift force hand-feel of manual transmission |
| CN104142248A (en) * | 2014-07-02 | 2014-11-12 | 苏州菱欧自动化设备有限公司 | Gear testing device |
| CN104142248B (en) * | 2014-07-02 | 2016-08-17 | 苏州菱欧自动化设备有限公司 | Gear test device |
| CN104089772A (en) * | 2014-07-16 | 2014-10-08 | 索特传动设备有限公司 | Gear shifting test device for gearbox |
| CN105333987A (en) * | 2015-11-26 | 2016-02-17 | 重庆理工大学 | Gear selecting and shifting force sensor for automobile |
| CN105333987B (en) * | 2015-11-26 | 2018-03-27 | 重庆理工大学 | Automobile gear shift force snesor |
| CN105675294A (en) * | 2016-01-08 | 2016-06-15 | 福建奉田信新能源科技有限公司 | Testing stand for testing gearbox of new energy vehicle |
| CN106802209A (en) * | 2017-02-20 | 2017-06-06 | 四川省东泰机械制造有限公司 | A kind of gearbox shifting power device for fast detecting and its application method |
| CN108318243A (en) * | 2018-01-02 | 2018-07-24 | 宁波远景汽车零部件有限公司 | A kind of automobile-used selector test device and method |
| CN108318243B (en) * | 2018-01-02 | 2020-02-14 | 宁波远景汽车零部件有限公司 | Testing device and method for vehicle gear shifter |
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Legal Events
| 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: 20110302 Termination date: 20140707 |
|
| EXPY | Termination of patent right or utility model |