CN213121118U - Performance parameter set forming type detection equipment for automobile window lifting system - Google Patents
Performance parameter set forming type detection equipment for automobile window lifting system Download PDFInfo
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- CN213121118U CN213121118U CN202021148002.2U CN202021148002U CN213121118U CN 213121118 U CN213121118 U CN 213121118U CN 202021148002 U CN202021148002 U CN 202021148002U CN 213121118 U CN213121118 U CN 213121118U
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Abstract
The utility model belongs to intelligence is equipped and the digital measurement field, concretely relates to car door window operating system performance parameter set becomes formula check out test set comprises test main base station, two dimension servo motion, door installation mechanism, stifled power of turning test mechanism, load balancing weight, pulley and fixed establishment, pneumatic clamping mechanism, capacitanc proximity switch, 3D industry camera, control module and host computer. The detection technologies of different types are integrated and applied to the field of car window lifting performance parameter detection, so that automation and integration of the detection process are realized. Compare with current door window operating system check out test set, the utility model provides high detection efficiency and precision, avoided the outflow of defective products.
Description
Technical Field
The utility model relates to an intelligence is equipped and digital measurement field, concretely relates to car door window operating system performance parameter set becomes formula check out test set and detection method.
Background
The automobile window lifting system belongs to an important moving part of an automobile. In the process of using the automobile, the window lifting is frequently operated and used, so the quality of the automobile window lifting system directly influences the lifting effect and the service life of the window, and a manufacturer has to check the performance parameters of the automobile before the automobile leaves a factory. However, because the detection items are various and involve different fields such as force, movement speed, current, voltage, position coordinates and the like, the detection processes and modes are independent, so that the detection efficiency is low, the detection result summary difficulty is high, the summary detection report is complicated to generate, and the error rate of recorded data is high.
A set of complete intelligent detection equipment is formed by integrating a plurality of functional sensors, a 3D machine vision system and a motion control system, and the automatic detection of various parameters such as speed, current, voltage, impact force slide block parallelism, theoretical positions of the slide block and the like during the operation of the car window slide block can be realized by simulating and installing the real car glass load, so that the detection efficiency and the detection precision of the performance parameters of the car window lifting system are improved.
Disclosure of Invention
To the problem that exists, the utility model provides a car door window operating system performance parameter set becomes formula check out test set and detection method to improve efficiency and the precision that car door window operating system detected.
In order to achieve the above purpose, the utility model discloses specific technical scheme as follows: a performance parameter set forming type detection device for an automobile window lifting system is characterized by comprising a main testing base station, a two-dimensional servo motion mechanism, a door mounting mechanism, a stalling force testing mechanism, a load balancing weight, a pulley and fixing mechanism, a pneumatic clamping mechanism, a capacitive proximity switch, a 3D industrial camera, a control module and an upper computer; the main testing base station comprises an aluminum alloy frame, a testing table panel, movable trundles, foot margin supports and handles, and is used for mounting modules such as a two-dimensional servo motion mechanism, a vehicle door mounting mechanism, a stalling force testing mechanism, a load balancing weight, a pulley, a fixing mechanism, a pneumatic clamping mechanism, a capacitive proximity switch and a 3D industrial camera and a vehicle door to be tested; the two-dimensional servo motion mechanism comprises a sliding module, a servo motor, a speed reducer and a proximity switch, is used for carrying a 3D industrial camera and is arranged right in front of the main testing base station; the vehicle door mounting mechanism comprises a mounting plate, 2 positioning devices and 4 locking devices, is used for positioning and clamping a vehicle door and is fixedly mounted on the main testing base station; the rotation blocking force testing mechanism comprises an adjustable module, a sliding table, a sliding rod, a positioning sleeve, a spring, a testing head and a pressure sensor, is used for testing the rotation blocking force when the sliding block moves up and down to a limit position, and is fixedly arranged at the upper position and the lower position of the testing main base station; the load balancing weight is used for simulating the installation and suspension load of the window glass of the real vehicle and is installed on the window sliding block during measurement; the pulley and the fixing mechanism are used for guiding the steel wire rope and hanging a weight when simulating the load of the window glass of the real vehicle, and the weight is connected with the load balancing weight by the steel wire rope; the pneumatic clamping mechanism comprises an upper pneumatic clamping mechanism and a lower pneumatic clamping mechanism which are respectively arranged in the running paths of the upper and lower pulley mechanisms and used for clamping the steel wire rope; the capacitive proximity switch is used for detecting the up time and speed and the down time and speed of the operation of the sliding block and is arranged on a workbench panel of the main testing base station; the 3D industrial camera is used for detecting the coordinate of the slide block running to a specified theoretical position and detecting the parallelism of the slide block; the control module is used for controlling the automatic detection process and transmitting various signal data; and the upper computer is connected with the control module and is used for executing the detection program to display, analyze and store data in real time.
Furthermore, the door installation mechanism has 4 sets which respectively correspond to 4 doors of the automobile, the currently tested door is installed on the main testing base station, and the other three sets are placed on the shelf.
Furthermore, when the sliding block rises, the upper steel wire rope is clamped by the pneumatic clamping mechanism at the upper part, so that the upper weight is separated from the sliding block and is not stressed; when the sliding block moves downwards, the lower steel wire rope is clamped by the lower pneumatic clamping mechanism, so that the lower weight is separated from the sliding block and is not stressed.
Furthermore, the control module comprises a PLC controller, a data acquisition card, a detection sensor and an electromagnetic valve; the PLC is used for controlling the servo motor to move and transmitting data; the data acquisition card is used for acquiring signals of all detection sensors and is connected with the capacitive proximity switch, the pressure sensor, the electromagnetic valve and the upper computer; the solenoid valve is used for controlling the on-off of the gas circuit and is controlled by an upper computer.
Compare with current door window operating system check out test set, the utility model provides high detection efficiency and precision, avoided the outflow of defective products.
Drawings
Fig. 1 is a schematic diagram of a component structure of a parameter set forming type detection device of an automobile window lifting system.
The device comprises a weight 1, a capacitance type proximity switch 2, a main testing base station 3, a two-dimensional servo motion mechanism 4, a locked-rotor force testing mechanism 5, a pneumatic clamping mechanism 6, a pulley and fixing mechanism 7, an industrial camera 8-3D, a vehicle door mounting mechanism 9 and a load balancing weight 10.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments, and it should be noted that the technical solutions and design principles of the present invention are described in detail below only with an optimized technical solution, but the scope of the present invention is not limited thereto.
The embodiment is a preferred embodiment of the present invention, but the present invention is not limited to the above embodiment, and any obvious improvement, replacement or modification which can be made by those skilled in the art without departing from the essence of the present invention belongs to the protection scope of the present invention.
As shown in figure 1, the performance parameter set forming type detection device for the automobile window lifting system comprises a main testing base station, a two-dimensional servo motion mechanism, an automobile door mounting mechanism, a stalling force testing mechanism, a load balancing weight, a pulley, a fixing mechanism, a pneumatic clamping mechanism, a capacitive proximity switch, a 3D industrial camera, a control module and an upper computer. The control module is used for controlling the automatic detection process and transmitting various signal data. The upper computer is connected with the control module and is used for executing the detection program to display, analyze and store data in real time. Wherein:
the main testing base station comprises an aluminum alloy frame, a testing table panel, movable trundles, foot supports and handles and is used for installing modules such as a two-dimensional servo motion mechanism, a vehicle door installation mechanism, a stalling force testing mechanism, a load balancing weight, a pulley, a fixing mechanism, a pneumatic clamping mechanism, a capacitive proximity switch and a 3D industrial camera and for detecting a vehicle door.
The two-dimensional servo motion mechanism comprises a sliding module, a servo motor, a speed reducer and a proximity switch, is used for carrying a 3D industrial camera and is arranged right in front of the main testing base station.
As the preferred embodiment of the utility model, the door installation mechanism has 4 sets, which respectively correspond to 4 doors of the automobile, the currently tested door is installed on the main testing base station, and the other three sets are placed on the shelf; each car door installation mechanism comprises an installation plate, 2 positioning devices and 4 locking devices, is used for positioning and clamping a car door and is fixedly installed on the main testing base station.
The rotation blocking force testing mechanism comprises an adjustable module, a sliding table, a sliding rod, a positioning sleeve, a spring, a testing head and a pressure sensor, is used for testing rotation blocking force when the sliding block moves up and down to a limit position, and is fixedly installed at the upper position and the lower position of the main testing base station.
The load balancing weight is used for simulating the installation and suspension load of the window glass of the real vehicle and is installed on the window sliding block during measurement.
The pulley and the fixing mechanism are used for guiding the steel wire rope and hanging the weight when simulating the load of the window glass of the real vehicle, and the weight is connected with the load balancing weight by the steel wire rope.
The pneumatic clamping mechanism comprises an upper pneumatic clamping mechanism and a lower pneumatic clamping mechanism which are respectively arranged in the running paths of the upper and lower pulley mechanisms and used for clamping the steel wire rope; as the preferred embodiment of the utility model, when the slide block rises, the upper part pneumatic clamping mechanism is used for clamping the upper steel wire rope, so that the upper weight is separated from the slide block and is not stressed; when the sliding block moves downwards, the lower steel wire rope is clamped by the lower pneumatic clamping mechanism, so that the lower weight is separated from the sliding block and is not stressed.
The capacitive proximity switch is used for detecting the up time and speed and the down time and speed of the operation of the sliding block and is arranged on a workbench panel of the main testing base station.
The 3D industrial camera is used for detecting the running of the sliding block to a specified theoretical position coordinate and detecting the parallelism of the sliding block.
Furthermore, the control module comprises a PLC controller, a data acquisition card, a detection sensor and an electromagnetic valve; the upper computer is connected with the PLC, the data acquisition card and the display and is used for executing the detection program to display, analyze and store data in real time. As the preferred embodiment of the utility model, the PLC controller is used for controlling the servo motor to move and transmit data; the data acquisition card is used for acquiring signals of all detection sensors and is connected with the capacitive proximity switch, the pressure sensor, the electromagnetic valve and the upper computer; the solenoid valve is used for controlling the on-off of the gas circuit and is controlled by an upper computer.
Claims (4)
1. The integrated detection equipment for the performance parameter set of the automobile window lifting system is characterized by comprising a main testing base station, a two-dimensional servo motion mechanism, a door mounting mechanism, a stalling force testing mechanism, a load balancing weight, a pulley, a fixing mechanism, a pneumatic clamping mechanism, a capacitive proximity switch, a 3D industrial camera, a control module and an upper computer; the main testing base station comprises an aluminum alloy frame, a testing table panel, movable trundles, foot margin supports and handles, and is used for mounting a two-dimensional servo motion mechanism, a vehicle door mounting mechanism, a stalling force testing mechanism, a load balancing weight, a pulley, a fixing mechanism, a pneumatic clamping mechanism, a capacitive proximity switch, a 3D industrial camera module and a vehicle door to be tested; the two-dimensional servo motion mechanism comprises a sliding module, a servo motor, a speed reducer and a proximity switch, is used for carrying a 3D industrial camera and is arranged right in front of the main testing base station; the vehicle door mounting mechanism comprises a mounting plate, 2 positioning devices and 4 locking devices, is used for positioning and clamping a vehicle door and is fixedly mounted on the main testing base station; the rotation blocking force testing mechanism comprises an adjustable module, a sliding table, a sliding rod, a positioning sleeve, a spring, a testing head and a pressure sensor, is used for testing the rotation blocking force when the sliding block moves up and down to a limit position, and is fixedly arranged at the upper position and the lower position of the testing main base station; the load balancing weight is used for simulating the installation and suspension load of the window glass of the real vehicle and is installed on the window sliding block during measurement; the pulley and the fixing mechanism are used for guiding the steel wire rope and hanging a weight when simulating the load of the window glass of the real vehicle, and the weight is connected with the load balancing weight by the steel wire rope; the pneumatic clamping mechanism comprises an upper pneumatic clamping mechanism and a lower pneumatic clamping mechanism which are respectively arranged in the running paths of the upper and lower pulley mechanisms and used for clamping the steel wire rope; the capacitive proximity switch is used for detecting the up time and speed and the down time and speed of the operation of the sliding block and is arranged on a workbench panel of the main testing base station; the 3D industrial camera is used for detecting the coordinate of the slide block running to a specified theoretical position and detecting the parallelism of the slide block; the control module is used for controlling the automatic detection process and transmitting signal data; and the upper computer is connected with the control module and is used for executing the detection program to display, analyze and store data in real time.
2. The apparatus for parametric measurement of the performance parameters of an automotive window regulator system as claimed in claim 1, wherein there are 4 sets of said door mounting mechanisms, each set corresponding to 4 doors of an automobile, the currently tested door is mounted on the main testing base, and the remaining three sets are placed on the shelf.
3. The apparatus for detecting the parameter set of an automotive window regulator system as claimed in claim 1, wherein said pneumatic clamping mechanism clamps the upper wire rope by means of the upper pneumatic clamping mechanism when the slider is raised, so that the upper weight is separated from the slider without being stressed; when the sliding block moves downwards, the lower steel wire rope is clamped by the lower pneumatic clamping mechanism, so that the lower weight is separated from the sliding block and is not stressed.
4. The parameter set integral detection device for the window regulator system of an automobile according to claim 1, wherein the control module comprises a PLC controller, a data acquisition card, a detection sensor and a solenoid valve; the PLC is used for controlling the servo motor to move and transmit data; the data acquisition card is used for acquiring signals of all detection sensors and is connected with the capacitive proximity switch, the pressure sensor, the electromagnetic valve and the upper computer; the electromagnetic valve is used for controlling the on-off of the air path and is controlled by an upper computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021148002.2U CN213121118U (en) | 2020-06-19 | 2020-06-19 | Performance parameter set forming type detection equipment for automobile window lifting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021148002.2U CN213121118U (en) | 2020-06-19 | 2020-06-19 | Performance parameter set forming type detection equipment for automobile window lifting system |
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| Publication Number | Publication Date |
|---|---|
| CN213121118U true CN213121118U (en) | 2021-05-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021148002.2U Active CN213121118U (en) | 2020-06-19 | 2020-06-19 | Performance parameter set forming type detection equipment for automobile window lifting system |
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| Country | Link |
|---|---|
| CN (1) | CN213121118U (en) |
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2020
- 2020-06-19 CN CN202021148002.2U patent/CN213121118U/en active Active
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