CN112504539A - Circular selector performance check out test set of car - Google Patents
Circular selector performance check out test set of car Download PDFInfo
- Publication number
- CN112504539A CN112504539A CN202011267578.5A CN202011267578A CN112504539A CN 112504539 A CN112504539 A CN 112504539A CN 202011267578 A CN202011267578 A CN 202011267578A CN 112504539 A CN112504539 A CN 112504539A
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- frame
- circular shifter
- electric telescopic
- performance
- telescopic rod
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- 238000012360 testing method Methods 0.000 title claims abstract description 9
- 238000001514 detection method Methods 0.000 claims abstract description 6
- 230000003028 elevating effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/22—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring the force applied to control members, e.g. control members of vehicles, triggers
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
本发明公开一种汽车圆形换挡器性能检测设备，包括有机架，在所述机架上设有电动伸缩杆，在所述电动伸缩杆上设有升降台，在所述升降台下方的机架上设有用于固定圆形换挡器的固定工装，在所述升降台上设有伺服电机，在所述伺服电机的电机轴上设有扭力传感器，在所述扭力传感器上安装有自动机器抓手，所述机架上还设有显示屏和工控机，所述扭力传感器、工控机和显示屏依次电性连接，通过固定工装将圆形换挡器进行固定，固定后，通过电动伸缩杆带动升降台下降，然后通过自动机器抓手将换挡器的旋钮抓紧，再通过伺服电机工作，即可实现模拟人手来转动旋钮进行力矩的检测，而且通过伺服电机能保证转动的角度停止准确。
The invention discloses a performance testing device for an automobile circular shifter, which comprises a frame, an electric telescopic rod is arranged on the frame, a lifting platform is arranged on the electric telescopic rod, and below the lifting platform There is a fixing tool for fixing the circular shifter on the frame of the machine, a servo motor is arranged on the lifting platform, a torsion sensor is arranged on the motor shaft of the servo motor, and a torsion sensor is installed on the The automatic machine gripper, the frame is also provided with a display screen and an industrial computer, the torsion sensor, the industrial computer and the display screen are electrically connected in sequence, and the circular shifter is fixed by a fixing tool. The electric telescopic rod drives the lifting platform to descend, and then the knob of the shifter is grasped by the automatic machine gripper, and then the servo motor works, which can simulate the human hand to rotate the knob for torque detection, and the servo motor can ensure the rotation angle. Stop exactly.
Description
Technical Field
The invention relates to the field of shifter detection, in particular to a device for detecting the performance of an automobile circular shifter.
Background
Automotive circular shifters have begun to be widely used in automatic-shift automobiles in recent years. As a part for the research, development and use of the automobile, the matching equipment for detecting the performance of the automobile is very deficient. The knob torque of the circular shifter directly affects the sense of the user. After a manufacturer designs a new sample of the gear shifter, various parameters such as torque of the gear shifter need to be known necessarily, and many devices for detecting torque on the market are not suitable for detecting a circular gear shifter.
Therefore, it is desirable to provide a device for detecting the performance of a round gear shifter of an automobile to solve the problem.
Disclosure of Invention
The invention aims to provide a device for detecting the performance of an automobile round gear shifter.
In order to achieve the purpose, the invention adopts the following scheme:
the utility model provides a circular selector performance check out test set of car, includes the frame be equipped with electric telescopic handle in the frame be equipped with the elevating platform on the electric telescopic handle be equipped with the fixed frock that is used for fixed circular selector in the frame of elevating platform below be equipped with servo motor on the elevating platform be equipped with torque sensor on servo motor's the motor shaft automatic machine tongs is installed to torque sensor is last, still be equipped with display screen and industrial computer in the frame, torque sensor, industrial computer and display screen electric connection in proper order.
Furthermore, a fixing rod is arranged on the rack, and the display screen is fixed on the fixing rod.
Furthermore, the frame is including operation panel and support frame, electric telescopic handle sets up in the operation panel, electric telescopic handle's telescopic link passes the operation panel and upwards extends.
Furthermore, the fixing tool comprises an annular fixing seat, a plurality of cylinders are uniformly distributed in the annular fixing seat along the axis, and a cylinder shaft of each cylinder is provided with a clamping block.
Furthermore, the rack is also provided with CAN message acquisition equipment, and the CAN message acquisition equipment is electrically connected with the industrial personal computer.
Further, the automatic machine tongs include the annular fixing base of second, a plurality of second cylinders of edge axle center equipartition in the annular fixing base of second, the epaxial second that installs of cylinder of second cylinder presss from both sides tight piece.
Further, the second clamping block is a rubber block.
Further, the clamping block is a rubber block.
Furthermore, an indicator light is further arranged on the rack.
In summary, compared with the prior art, the invention has the beneficial effects that:
the invention has the advantages of convenient and accurate detection, compared with the prior art, the round gear shifter is fixed through the fixing tool, after the round gear shifter is fixed, the lifting platform is driven to descend through the electric telescopic rod, then the knob of the gear shifter is tightly gripped through the automatic machine gripper, then the servo motor works, the simulation of the hand of a person to rotate the knob to detect the moment can be realized, and the accurate stop of the rotating angle can be ensured through the servo motor.
Drawings
FIG. 1 is a schematic plan view of the present invention;
fig. 2 is a second schematic plan view of the present invention.
Detailed Description
The invention will be further described with reference to the following description and embodiments in conjunction with the accompanying drawings:
as shown in fig. 1 to 2, a performance detection device for a circular gear shifter of an automobile comprises a frame 1, an electric telescopic rod 2 is arranged on the frame 1, a lifting table 21 is arranged on the electric telescopic rod 2, a fixing tool 6 for fixing the circular gear shifter is arranged on the frame 1 below the lifting table 21, a servo motor 3 is arranged on the lifting table 21, a torsion sensor 4 is arranged on a motor shaft of the servo motor 3, an automatic machine gripper 5 is arranged on the torsion sensor 4, a display screen 12 and an industrial personal computer are further arranged on the frame 1, the torsion sensor 4, the industrial personal computer and the display screen 12 are sequentially electrically connected, the circular gear shifter is fixed through the fixing tool, after the fixing, the lifting table is driven to descend through the electric telescopic rod, then a knob of the gear shifter is gripped through the automatic machine gripper, and then the servo motor works, the torque detection can be realized by simulating the hand to rotate the knob, the detected data draws the collected torque force value and the twisting angle value into a curve through the industrial control machine, and a client can directly view the torque at each angle through the display screen 12, wherein the torque at each angle has defects.
As shown in fig. 1 to 2, the fixing rod 11 is arranged on the frame 1, and the display screen 12 is fixed on the fixing rod 11, so that the structure is simple, the fixing is convenient, and the use requirements are met.
As shown in fig. 1 to 2, the frame 1 includes an operation table 100 and a support frame 200, the electric telescopic rod 2 is disposed in the operation table 100, and the telescopic rod of the electric telescopic rod 2 passes through the operation table 100 and extends upwards, so that the structure is simple, the fixing is convenient, and the use requirements are met.
As shown in fig. 1 to 2, the fixing tool 6 comprises an annular fixing seat, a plurality of cylinders are uniformly distributed in the annular fixing seat along the axis, a clamping block is mounted on a cylinder shaft of each cylinder, the cylinder is improved to drive the clamping block to fix the circular gear shifter, and the fixing tool is simple in structure, convenient to fix and capable of meeting use requirements.
As shown in fig. 1 to 2, a CAN message collection device is further arranged on the rack 1, the CAN message collection device is electrically connected with an industrial personal computer, the CAN message collection device is connected with the gear shifter, the gear shifting information of the gear shifter CAN be collected, and whether CAN messages are correct or not is judged through an external control device.
As shown in fig. 1 to 2, the automatic machine gripper 5 includes a second annular fixing seat, a plurality of second cylinders are uniformly distributed in the second annular fixing seat along the axis, a second clamping block is mounted on a cylinder shaft of each second cylinder, a knob of the shifter is clamped through the second cylinder, and the knob is driven by a servo motor to simulate a human hand to rotate the knob for detecting the torque.
As shown in fig. 1 to 2, the second clamping block is a rubber block, which can prevent damage to the shifter during the test.
As shown in fig. 1 to 2, the clamping block is a rubber block, which can prevent damage to the shifter during the test.
As shown in fig. 1 to 2, an indicator light 7 is further disposed on the rack 1.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used only for the convenience of description and simplicity of description, rather than to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention, the terms "first" and "second" are used for descriptive purposes only, and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011267578.5A CN112504539A (en) | 2020-11-13 | 2020-11-13 | Circular selector performance check out test set of car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011267578.5A CN112504539A (en) | 2020-11-13 | 2020-11-13 | Circular selector performance check out test set of car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112504539A true CN112504539A (en) | 2021-03-16 |
Family
ID=74957449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011267578.5A Pending CN112504539A (en) | 2020-11-13 | 2020-11-13 | Circular selector performance check out test set of car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112504539A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206192557U (en) * | 2016-11-01 | 2017-05-24 | 广州汽车集团零部件有限公司 | Knob formula selector torque -measuring apparatus |
| CN210037056U (en) * | 2019-07-31 | 2020-02-07 | 重庆长安汽车股份有限公司 | Knob selector moment of shifting test appurtenance |
| CN214066403U (en) * | 2020-11-13 | 2021-08-27 | 广州品晟汽车空调设备有限公司 | Circular selector performance check out test set of car |
-
2020
- 2020-11-13 CN CN202011267578.5A patent/CN112504539A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206192557U (en) * | 2016-11-01 | 2017-05-24 | 广州汽车集团零部件有限公司 | Knob formula selector torque -measuring apparatus |
| CN210037056U (en) * | 2019-07-31 | 2020-02-07 | 重庆长安汽车股份有限公司 | Knob selector moment of shifting test appurtenance |
| CN214066403U (en) * | 2020-11-13 | 2021-08-27 | 广州品晟汽车空调设备有限公司 | Circular selector performance check out test set of car |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 510000 room 105, No. 11, Baoshi Road, Huangpu District, Guangzhou City, Guangdong Province Applicant after: Guangzhou Pinsheng automobile air conditioning equipment Co.,Ltd. Address before: 510000 room 105, No. 11, Baoshi Road, Huangpu District, Guangzhou City, Guangdong Province Applicant before: GUANGZHOU PINSEN AUTOMOBILE AIR CONDITIONING EQUIPMENT Co.,Ltd. |