CN209746003U - Performance testing device for rotating speed element - Google Patents
Performance testing device for rotating speed element Download PDFInfo
- Publication number
- CN209746003U CN209746003U CN201920613316.6U CN201920613316U CN209746003U CN 209746003 U CN209746003 U CN 209746003U CN 201920613316 U CN201920613316 U CN 201920613316U CN 209746003 U CN209746003 U CN 209746003U
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- driving motor
- rotating speed
- rotational speed
- data display
- test data
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Abstract
The utility model relates to a capability test device for rotational speed component, including the workstation and set up driving motor on the workstation, speed measuring turntable, machine controller and sensor test data display, driving motor sets up on the workstation, and speed measuring turntable and driving motor's output shaft fixed connection are equipped with a plurality of magnetite around centre of a circle circumference evenly distributed on the speed measuring turntable, machine controller is connected with driving motor, sensor test data display and rotational speed component the device cost of manufacture are low, easy operation, convenience, swift, have improved production efficiency effectively, make things convenient for operating personnel to use.
Description
Technical Field
The utility model relates to the technical field of engines, especially, relate to a capability test device for rotational speed component.
Background
With the development of automobile electronic control technology, hall type rotating speed elements are widely applied to various systems of automobile engines, chassis and automobile bodies. The Hall type rotating speed element converts various state information of the running of the automobile from non-electric quantity signals into electric signals and inputs the electric signals to the automobile control unit by using various principles, effects and rules as the basis.
The device for testing the rotating speed element in the prior art is complex, high in manufacturing cost and inconvenient to operate, and a performance testing device for the rotating speed element, which is low in manufacturing cost and simple to operate, is urgently needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a novel food package with low manufacturing cost, convenient use and the like, which aims at overcoming the defects of the prior art,
The utility model discloses a realize through following technical scheme: the utility model provides a capability test device for rotational speed component, includes the workstation and sets up driving motor on the workstation, tests the speed carousel, machine controller and sensor test data display, driving motor sets up on the workstation, the output shaft fixed connection of carousel and driving motor tests the speed, is equipped with a plurality of magnetite around centre of a circle circumference evenly distributed on testing the speed the carousel, machine controller is connected with driving motor, sensor test data display and rotational speed component.
In order to test the performance of the rotating speed element, the magnets are magnetic screws, and the number of the magnetic screws is 8.
in order to prevent the rotating speed element from generating electromagnetic induction when not aligning to the magnet, the speed measuring turntable is made of an insulating material.
The performance of the rotating speed element is further convenient to test, and the model of the sensor test data display is ZSJC-001.
In order to facilitate the performance test of the finished product rotating speed element, one side of the workbench is provided with a connector, one end of the connector is connected with the sensor test data display, and the other end of the connector is connected with the rotating speed element.
In order to facilitate the performance test of the semi-finished product rotating speed element without the connecting device, one side of the workbench is provided with a connector lug which comprises three wiring ends, one end of each wiring end is connected with the sensor test data display, and the other end of each wiring end is connected with the rotating speed element.
In order to adjust the rotating speed of the driving motor conveniently, an adjusting knob is arranged on the motor controller and used for adjusting the rotating speed of the driving motor.
The utility model has the advantages that: when testing the rotating speed element, only need aim at one of them magnetite on the test rotary disk with the rotating speed element, then compare numerical value on motor controller and the sensor test data display, alright test the rotating speed element, the cost of manufacture is low, easy operation, convenience, swift, has improved production efficiency effectively, makes things convenient for operating personnel to use.
Drawings
Fig. 1 is a schematic structural view of the present invention;
Fig. 2 is a schematic mechanism diagram of the speed measuring turntable of the present invention;
In the figure: 1. a drive motor; 2. a speed measuring turntable; 3. a motor controller; 4. a sensor test data display; 5. a magnet; 6. a connector; 7. a terminal; 8. adjusting a knob; 9. a rotational speed element.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the protection scope of the present invention can be clearly and clearly defined. In the present invention, directional terms such as "up", "down", "front", "back", "left", "right", "top", "bottom", etc. refer to directions of the attached drawings only. Accordingly, the directional terms used are used for describing and understanding the present invention, and are not used for limiting the present invention.
As shown in fig. 1, a performance testing device for a rotating speed element comprises a workbench, a driving motor 1, a speed measuring rotary disc 2, a motor controller 3, a sensor testing data display 4 and a signal processor, wherein the driving motor is arranged on the workbench, the speed measuring rotary disc 2 is fixedly connected with an output shaft of the driving motor, in order to prevent the rotating speed element 9 from generating electromagnetic induction when not aligning to a magnet 5, the speed measuring rotary disc 2 is made of an insulating material, the speed measuring rotary disc 2 can be made of a plastic material, the speed measuring rotary disc 2 is provided with a plurality of magnets 5 which are circumferentially and uniformly distributed around the circle center, in order to test the performance of the rotating speed element 9, the magnets 5 are magnetic screws and the number of the magnetic screws is 8, an operator holds the rotating speed element 9 to align to one of the magnetic screws, at the moment, the speed measuring sensor has electromagnetic induction, and the speed, the rotating speed element 9 has no signal between two adjacent magnetic screws, and generates a signal when continuously rotating to the next magnetic screw, at the moment, the signal processor acquires a pulse signal detected by the rotating speed element 9, converts the pulse signal into a digital signal and reflects the digital signal to the motor controller 3, so that the motor controller 3 is connected with the driving motor, the motor controller 3, the sensor test data display 4 and the rotating speed element 9 are all connected with the signal processor, for example, when the set rotating speed of the driving motor is 720r/s, the motor controller 3 displays 720r/s, the display data of the sensor test data display 4 is a qualified product within 80r/s to 90r/s, the model of the sensor test data display 4 is ZSJC-001, so as to conveniently adjust the rotating speed of the driving motor, and the motor controller 3 is provided with an adjusting knob 8, and the adjusting knob 8 is used for adjusting the rotating speed of the driving motor.
In order to test the performance of the semi-finished rotating speed element 9 without the connecting device, one side of the workbench is provided with a connector lug which comprises three connecting terminals 7, one ends of the three connecting terminals 7 are respectively connected with the sensor test data display 4, and the other ends of the three connecting terminals are connected with the rotating speed element 9.
In another embodiment, in order to test the performance of the finished product rotating speed element 9, a connector 6 is arranged on one side of the workbench, one end of the connector 6 is connected with the sensor test data display 4, and the other end of the connector is connected with the rotating speed element 9.
The working principle is as follows: the rotating speed of the driving motor is set through the adjusting knob 8, the rotating speed element 9 to be tested is connected with the sensor test data display 4 through the wiring terminal 7 or the connector 6, an operator manually aligns the rotating speed element 9 to be tested with one magnet 5 on the test turntable, the driving motor 1 is started, then the numerical value on the motor controller 3 is compared with the numerical value on the sensor test data display 4, if one eighth of the numerical value on the motor controller 3 is approximately equal to the numerical value on the sensor test data display 4, the rotating speed element 9 to be tested is qualified, and if not, the rotating speed element is unqualified.
Compared with the prior art, the performance testing device for the rotating speed element is low in manufacturing cost, simple to operate, convenient and fast, can effectively improve production efficiency, and is convenient for operators to use.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.
Claims (7)
1. a performance testing device for a rotating speed element is characterized in that: including the workstation and set up driving motor (1), the carousel that tests the speed (2), machine controller (3), sensor test data display (4) on the workstation, driving motor sets up on the workstation, the output shaft fixed connection of carousel (2) and driving motor tests the speed, is equipped with a plurality of magnetite (5) around centre of a circle circumference evenly distributed on carousel (2), machine controller (3) are connected with driving motor (1), sensor test data display (4) and rotational speed component (9).
2. The performance testing apparatus for a rotational speed member according to claim 1, wherein: the magnets (5) are magnetic screws, and the number of the magnetic screws is 8.
3. The performance testing apparatus for a rotational speed member according to claim 1, wherein: the speed measuring rotary disc (2) is made of insulating materials.
4. The performance testing apparatus for a rotational speed member according to claim 1, wherein: the model of the sensor test data display (4) is ZSJC-001.
5. The performance testing apparatus for a rotational speed member according to claim 1, wherein: and one side of the workbench is provided with a connector (6), one end of the connector (6) is connected with the sensor test data display (4), and the other end of the connector is connected with the rotating speed element (9).
6. The performance testing apparatus for a rotational speed member according to claim 1, wherein: workstation one side is equipped with the connector lug, the connector lug includes three wiring end (7), the one end of three wiring end (7) is connected with sensor test data display (4) respectively, and the other end is connected with rotational speed component (9).
7. The performance testing apparatus for a rotational speed member according to claim 1, wherein: and an adjusting knob (8) is arranged on the motor controller (3), and the adjusting knob (8) is used for adjusting the rotating speed of the driving motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920613316.6U CN209746003U (en) | 2019-04-30 | 2019-04-30 | Performance testing device for rotating speed element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920613316.6U CN209746003U (en) | 2019-04-30 | 2019-04-30 | Performance testing device for rotating speed element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209746003U true CN209746003U (en) | 2019-12-06 |
Family
ID=68722304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920613316.6U Expired - Fee Related CN209746003U (en) | 2019-04-30 | 2019-04-30 | Performance testing device for rotating speed element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209746003U (en) |
-
2019
- 2019-04-30 CN CN201920613316.6U patent/CN209746003U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 213000 Yao Guan Zhen Xin Nan Cun, Wujin District, Changzhou City, Jiangsu Province Patentee after: Changzhou Leili pressure controller Co.,Ltd. Address before: 213000 Yao Guan Zhen Xin Nan Cun, Wujin District, Changzhou City, Jiangsu Province Patentee before: CHANGZHOU LEILI PRESSURE CONTROLLER CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191206 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |