CN220357213U - Motor stability testing arrangement - Google Patents
Motor stability testing arrangement Download PDFInfo
- Publication number
- CN220357213U CN220357213U CN202321538726.1U CN202321538726U CN220357213U CN 220357213 U CN220357213 U CN 220357213U CN 202321538726 U CN202321538726 U CN 202321538726U CN 220357213 U CN220357213 U CN 220357213U
- Authority
- CN
- China
- Prior art keywords
- motor
- support frame
- stability testing
- driving
- adjusting bolt
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000012430 stability testing Methods 0.000 title claims abstract description 14
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 230000033228 biological regulation Effects 0.000 claims description 2
- 238000012544 monitoring process Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000013112 stability test Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Landscapes
- Tests Of Circuit Breakers, Generators, And Electric Motors (AREA)
Abstract
The utility model discloses a motor stability testing device which comprises a workbench, wherein a first supporting frame and a second supporting frame are arranged on the workbench, a driving motor is arranged on the first supporting frame, an output shaft of the driving motor faces the second supporting frame and is connected with a supporting plate, two ends of the supporting plate are respectively provided with a group of workpiece connecting components, the driving motor is used for driving the supporting plate to rotate and driving a machine body of a motor to be detected to rotate, a linear driving mechanism is arranged on the second supporting frame, an adjusting rod of the linear driving mechanism faces the first supporting frame and is connected with a moving block, and a limiting seat is fixedly arranged above the moving block.
Description
Technical Field
The utility model relates to the technical field of test equipment, in particular to a motor stability test device.
Background
The motor is an electromagnetic device for realizing electric energy conversion or transmission according to an electromagnetic induction law, the electric wheelchair is formed by superposing a high-performance power driving device, an intelligent operating device, a battery and other parts on the basis of a traditional manual wheelchair, the driving power of the electric wheelchair is obtained by modifying and upgrading, and the motor is one of core parts of the electric wheelchair, so that the performance of the motor has a critical influence on the electric wheelchair.
The stability of the motor is an important reference index affecting the use reliability of the motor, and the motor needs to be tested before being mounted on the electric wheelchair, so that a special stability testing device needs to be designed to improve the detection efficiency.
Disclosure of Invention
In order to solve the technical problems, the utility model relates to a motor stability testing device which is simple and reliable in structure, effectively solves the technical problems, is suitable for popularization and use, and is realized by the following technical scheme:
the utility model provides a motor stability testing arrangement, includes the workstation, be equipped with first support frame, second support frame on the workstation, be equipped with driving motor on the first support frame, driving motor's output shaft orientation second support frame and be connected with the backup pad, the both ends of backup pad are equipped with a set of work piece coupling assembling respectively, work piece coupling assembling is used for being connected with waiting to detect the motor, driving motor is used for driving the backup pad and rotates and drive the organism of waiting to detect the motor, be equipped with sharp actuating mechanism on the second support frame, linear actuating mechanism's regulation pole orientation first support frame and be connected with the movable block, the limit seat has set firmly in the top of movable block, the limit seat be equipped with waiting to detect the main shaft matched with spacing groove of motor.
The above-mentioned scheme is based on and is a preferable scheme of the above-mentioned scheme: each group of workpiece connecting assembly comprises an adjusting bolt and a nut, the supporting plate is provided with a kidney-shaped hole, a screw rod of the adjusting bolt penetrates through the kidney-shaped hole and is in threaded connection with the nut, and the position of the adjusting bolt and the position of the supporting plate are relatively fixed when the adjusting bolt and the nut are screwed.
The above-mentioned scheme is based on and is a preferable scheme of the above-mentioned scheme: the workpiece connecting assembly further comprises a mounting bolt and a lantern ring, a threaded hole is formed in the end portion of the adjusting bolt, the mounting bolt is matched with the threaded hole, and the lantern ring is sleeved on a screw rod of the mounting bolt and connected with a motor to be detected through a connecting piece.
The above-mentioned scheme is based on and is a preferable scheme of the above-mentioned scheme: the linear driving mechanism is an air cylinder.
The above-mentioned scheme is based on and is a preferable scheme of the above-mentioned scheme: the four corners of the bottom of the workbench are respectively provided with a support column, and the bottom of each support column is provided with a roller.
Compared with the prior art, the utility model has the following outstanding and beneficial technical effects: the motor body and the main shaft of the motor to be detected are rotated relatively through the driving motor driving support plate, the consistency of the current is tested by the current monitoring equipment to determine the stability of the motor, the connection assembly in the support plate can be adjusted conveniently and rapidly according to motors with different specifications, so that the matching of different products is realized, the adaptability is better, the operation is convenient, and the monitoring efficiency is improved.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Detailed Description
For the purposes of clarity, technical solutions and advantages of the present application, the technical solutions in the examples will be clearly and completely described below with reference to the drawings in the examples, however, the detailed description and examples described below are for the purpose of illustration only and not for the purpose of limiting the utility model.
In the description of the present utility model, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in fig. 1, merely for convenience in describing the present utility model, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the utility model.
In the description of the present application, the terms "first," "second," and the like 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 stability of the motor is an important reference index affecting the use reliability of the motor, and the motor needs to be tested before being mounted on the electric wheelchair, so that a special stability testing device needs to be designed to improve the detection efficiency.
In order to solve the technical problems, as shown in fig. 1, the utility model relates to a motor stability testing device, specifically, the motor stability testing device comprises a workbench 1, wherein a first support frame 2 and a second support frame 3 are arranged on the workbench 1, a driving motor 4 is arranged on the first support frame 2, an output shaft of the driving motor 4 faces the second support frame 3 and is connected with a support plate 5, and two ends of the support plate 5 are respectively provided with a group of workpiece connecting components.
The workpiece connecting assembly is used for being connected with a motor 6 to be detected, specifically, the workpiece connecting assembly comprises an adjusting bolt 7, a nut 8, a mounting bolt 9 and a lantern ring 10, two sides of a supporting plate 5 are respectively provided with a kidney-shaped hole 11, a screw rod of the adjusting bolt 7 penetrates through the kidney-shaped hole 11 and then is in threaded connection with the nut 8, the adjusting bolt 7 is fixed relatively to the position of the supporting plate 5 when screwed with the nut 8, the position of the adjusting bolt 7 can be adjusted along the kidney-shaped hole 11 during screwing, the end part of the adjusting bolt 7 is provided with a threaded hole, the mounting bolt 9 is matched with the threaded hole, the lantern ring 10 is sleeved on the screw rod of the mounting bolt 9, the lantern ring 10 is tightly matched with the adjusting bolt 7 when the mounting bolt 9 is locked, the lantern ring 10 is connected with the motor 6 to be detected through a connecting piece 12, the connecting piece 12 can be a chain, a rope and the like, a linear driving mechanism is arranged on the second supporting frame 3, the linear driving mechanism is preferably a cylinder 13, accurate linear driving can be realized, a piston rod of the cylinder 13 faces the first supporting frame 2 and is connected with a moving block 14, the upper side of the moving block 14 is provided with a limiting base 15, and a limiting base 5 is fixedly arranged on one side of the main shaft body 6 to be detected, and a limiting base 6 is matched with the limiting base 6.
During operation, the rear side rod body of the motor 6 to be detected is matched with the middle limiting hole of the supporting plate 5, the front side main shaft of the motor 6 to be detected is placed on the limiting groove of the limiting seat 15, the air cylinder 13 stretches out of the position of the piston rod adjusting limiting seat 15, the body of the motor 6 to be detected is connected with the lantern ring 10 fixed on the adjusting bolt 7 through the connecting piece 12, current monitoring equipment (not shown in the figure) is connected with the motor shaft through a wire and a connector to monitor current, then the supporting plate 5 is driven by the driving motor 4 to rotate so that the body of the motor 6 to be detected and the main shaft relatively rotate, the consistency of current generated by the current monitoring equipment is determined, the stability of the motor is determined, the connecting component on the supporting plate 5 can be adjusted conveniently according to the motors with different specifications and sizes, so that the matching of different products is realized, the adaptability is better, the operation is convenient, and the monitoring efficiency is improved.
Further, each of four corners of the bottom of the workbench 1 is provided with a support column 16, each support column 16 is provided with a roller 17 at the bottom, and the rollers 17 are preferably self-locking rollers, and the opening and closing of the brake can be controlled and regulated freely by a user, so that the workbench can be moved and transported according to the use requirement.
It should be noted that technical features of the current monitoring device, the motor, the cylinder, the threaded connection and the like related to the present application should be regarded as the prior art, and specific structures, working principles, control modes and spatial arrangement related to the technical features may be selected conventionally in the art, and should not be regarded as the utility model point of the present application, which is not further specifically described in detail.
The above embodiments are only preferred embodiments of the present utility model, and are not intended to limit the scope of the present utility model in this way, therefore: equivalent changes in structure, shape and principle of the present utility model should be covered by the protection scope of the present utility model.
Claims (5)
1. A motor stability testing arrangement, its characterized in that: including the workstation, be equipped with first support frame, second support frame on the workstation, be equipped with driving motor on the first support frame, driving motor's output shaft orientation second support frame just is connected with the backup pad, the both ends of backup pad are equipped with a set of work piece coupling assembling respectively, work piece coupling assembling is used for being connected with waiting to detect the motor, driving motor is used for driving the backup pad and rotates and drive the organism of waiting to detect the motor and rotate, be equipped with sharp actuating mechanism on the second support frame, linear actuating mechanism's regulation pole orientation first support frame just is connected with the movable block, the limit seat has set firmly in the top of movable block, the limit seat be equipped with waiting to detect the main shaft matched with spacing groove of motor.
2. The motor stability testing device of claim 1, wherein: each group of workpiece connecting assembly comprises an adjusting bolt and a nut, the supporting plate is provided with a kidney-shaped hole, a screw rod of the adjusting bolt penetrates through the kidney-shaped hole and is in threaded connection with the nut, and the position of the adjusting bolt and the position of the supporting plate are relatively fixed when the adjusting bolt and the nut are screwed.
3. The motor stability testing device of claim 2, wherein: the workpiece connecting assembly further comprises a mounting bolt and a lantern ring, a threaded hole is formed in the end portion of the adjusting bolt, the mounting bolt is matched with the threaded hole, and the lantern ring is sleeved on a screw rod of the mounting bolt and connected with a motor to be detected through a connecting piece.
4. The motor stability testing device of claim 1, wherein: the linear driving mechanism is an air cylinder.
5. The motor stability testing device of claim 1, wherein: the four corners of the bottom of the workbench are respectively provided with a support column, and the bottom of each support column is provided with a roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321538726.1U CN220357213U (en) | 2023-06-15 | 2023-06-15 | Motor stability testing arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321538726.1U CN220357213U (en) | 2023-06-15 | 2023-06-15 | Motor stability testing arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220357213U true CN220357213U (en) | 2024-01-16 |
Family
ID=89505577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321538726.1U Active CN220357213U (en) | 2023-06-15 | 2023-06-15 | Motor stability testing arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220357213U (en) |
-
2023
- 2023-06-15 CN CN202321538726.1U patent/CN220357213U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219084930U (en) | Detection device for motor shaft | |
| CN220357213U (en) | Motor stability testing arrangement | |
| CN110595786B (en) | Multidisciplinary test bench for thrust density and heating of coreless linear motor | |
| CN212287335U (en) | Intelligent positioner of spare part processing | |
| CN211148616U (en) | Ammonia nitrogen water quality monitoring box | |
| CN212391203U (en) | Motor mechanical characteristic curve mapping device | |
| CN110530258B (en) | Automatic feeding and clamping device based on machine vision size detection machine | |
| CN220188019U (en) | Brake caliper detects frock | |
| CN219266365U (en) | Single-control multi-connection test fixture | |
| CN221806642U (en) | High-precision electric translation table | |
| CN216694874U (en) | Bearing bush inner wall smoothness check out test set based on laser reflection | |
| CN220455479U (en) | Test platform for asynchronous motor production | |
| CN211387615U (en) | Automatic assembling machine for automobile engine cylinder body parts | |
| CN213714613U (en) | Loading device and bilateral torque calibration test machine provided with same | |
| CN220145732U (en) | Tool clamp | |
| CN220006857U (en) | Hydraulic steel pipe processing is with processing platform convenient to press from both sides tightly | |
| CN220854995U (en) | A processing positioner for high accuracy intelligent ammeter | |
| CN219552220U (en) | Degumming detection mechanism | |
| CN209387738U (en) | A kind of comprehensive power measurement arrangement of integrated pendulum-type motor | |
| CN219265379U (en) | Workpiece internal thread detection device | |
| CN220649972U (en) | Impact fatigue testing machine for children learning chair | |
| CN220817331U (en) | Electric instrument testing device | |
| CN221448459U (en) | Camera module test fixture | |
| CN209069468U (en) | A kind of dynamometer machine with three-dimensional folder platform | |
| CN218937979U (en) | Stress testing device for cured structural adhesive |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |