CN203376090U - Detection device used for motor production - Google Patents
Detection device used for motor production Download PDFInfo
- Publication number
- CN203376090U CN203376090U CN201320396076.1U CN201320396076U CN203376090U CN 203376090 U CN203376090 U CN 203376090U CN 201320396076 U CN201320396076 U CN 201320396076U CN 203376090 U CN203376090 U CN 203376090U
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- support
- torque sensor
- motor
- detection device
- platform
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Abstract
The utility model relates to a detection device used for motor production. The detection device is characterized in that the detection device includes a platform; a first support, a second support and a third support are installed on the platform successively; the first support is equipped with a standard motor; the second support is equipped with a torque sensor provided with a signal output port, a drive terminal and a load terminal; the signal output port of the torque sensor is connected with an external digital display device through a lead; and the drive terminal of the torque sensor is connected with an output terminal of the standard motor. By adopting the above technical scheme, a to-be-detected motor is installed on the third support and an output terminal of the to-be-detected motor is connected with the load terminal of the torque sensor. When the standard motor and the to-be-detected motor are operating synchronously, exact torque and power parameters of the to-be-detected motor can be obtained through the digital display device connected with the torque sensor. Compared with a prior special dynamometer, the detection device provided by the utility model has characteristics of being simple in structure, convenient in use and low in cost and is especially suitable for motor production in small batch.
Description
Technical field
The utility model relates to motor detection technique field, particularly a kind of pick-up unit that is applicable to short run motor production use.
Background technology
In the motor production run, need to be detected parameters such as its moment of torsion, power.Produce for large batch of motor, usually adopt dedicated side merit machine to be tested.But this special inspecting equipment has high input, and testing cost is higher, therefore is not suitable for the production requirement of short run motor.
Summary of the invention
The utility model provides a kind of simple in structure, easy to use, low-cost for solving the technical matters existed in known technology, is specially adapted to the pick-up unit of short run motor production use.
The technical scheme that the utility model is taked for the technical matters existed in the solution known technology is:
A kind of motor production pick-up unit, it is characterized in that: comprise platform, the first support, the second support and the 3rd support are installed successively on platform, on described the first support, standard electromotor is installed, on described the second support, be equipped with there is signal output, the torque sensor of drive end and load end, the signal output of torque sensor is by wire and extraneous digital display equipment connection, and the drive end of torque sensor is connected with the output terminal of standard electromotor.
The technical scheme that the utility model can also be taked is:
The load end of torque sensor is equipped with spring coupling.
Be provided with locating slot on the upper surface of platform, be equipped with the positioning convex matched on the bottom surface of three supports, described positioning convex inserts in locating slot.
Advantage and the good effect that the utlity model has are:
The utility model adopts technique scheme, will treat that the side motor is arranged on the 3rd support, and its output terminal is connected with the load end of torque sensor.With when measured motor turns round simultaneously, by connecting the digital display equipment of torque sensor, can draw definite moment of torsion and the power parameter for the treatment of measured motor when standard electromotor.This pick-up unit is than existing special-purpose dynamometer machine, has simple in structure, easy to use, characteristics cheaply, is particularly useful for the need of production of short run motor.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the A place partial enlarged drawing of Fig. 1.
In figure: 1, platform; 11, T-shaped mounting groove; 2, the first support; 21, positioning convex; 3, the second support; 4, the 3rd support; 5, standard electromotor; 6, torque sensor; 7, spring coupling; 8, treat measured motor.
Embodiment
For further understanding summary of the invention of the present utility model, Characteristic, hereby exemplify following examples, and coordinate accompanying drawing to be described in detail as follows:
Refer to Fig. 1 and 2, a kind of motor production pick-up unit, comprise platform 1.The first support 2, the second support 3 and the 3rd support 4 are installed successively on platform.The second support is between the first support and the 3rd support.Concrete, a plurality of T-shaped mounting grooves 11 can be set on platform, by the bolt be located in T-shaped mounting groove, three supports are fixed on platform, above-mentioned bolt is not expressed in the drawings.On described the first support, standard electromotor 5 is installed, whole parameters of this standard electromotor are known.On described the second support, be equipped with there is signal output, the torque sensor 6 of drive end and load end.The signal output of torque sensor is by wire and extraneous digital display equipment connection.The drive end of torque sensor is connected with the output terminal of standard electromotor, concrete, can adopt flange connection, also can be connected by shaft coupling.
In said structure, at the load end of torque sensor, spring coupling 7 is installed.By spring coupling, with the output terminal for the treatment of measured motor 8 on being arranged on the 3rd support, be connected.Spring coupling has effectively made up the coaxiality deviation for the treatment of between measured motor and torque sensor, after measured motor is installed, without centering, can test like this.There are easy to operate, time saving and energy saving characteristics.
In said structure, on the upper surface of platform, be provided with locating slot, be equipped with the positioning convex matched on the bottom surface of three supports, described positioning convex inserts in locating slot.See in accompanying drawing 2, be located at the fit structure of positioning convex on the first support bottom surface 21 and locating slot.Above-mentioned locating slot can arrange separately, and T-shaped mounting groove also can be used as locating slot and uses.Above-mentioned locating slot forms the centering location with coordinating of positioning convex, simplified on the one hand installation, indirectly guarantee standard electromotor, treated the coaxial precision between measured motor and torque sensor three, only need will the positioning convex on support insert in the locating slot on platform and get final product during installation, be debugged, proofread and correct without the later stage; Guarantee that on the other hand support can not be subjected to displacement because of motor oscillating, effectively protect equipment and tester's personal safety, and save a large amount of manpower and materials.
Above-mentioned detection device has taken into full account the impact of the quality of all parts on test data, has considered rationality, security and the servicing ease of mass distribution.Check calculating by quality, met consistance, security, the ease-to-operate requirement of testing of electric motors experimental enviroment.
Claims (3)
1. a motor production pick-up unit, it is characterized in that: comprise platform, the first support, the second support and the 3rd support are installed successively on platform, on described the first support, standard electromotor is installed, on described the second support, be equipped with there is signal output, the torque sensor of drive end and load end, the signal output of torque sensor is by wire and extraneous digital display equipment connection, and the drive end of torque sensor is connected with the output terminal of standard electromotor.
2. motor production pick-up unit according to claim 1, it is characterized in that: the load end of torque sensor is equipped with spring coupling.
3. motor production pick-up unit according to claim 1 and 2, is characterized in that: be provided with locating slot on the upper surface of platform, be equipped with the positioning convex matched on the bottom surface of three supports, in described positioning convex insertion locating slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320396076.1U CN203376090U (en) | 2013-07-04 | 2013-07-04 | Detection device used for motor production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320396076.1U CN203376090U (en) | 2013-07-04 | 2013-07-04 | Detection device used for motor production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203376090U true CN203376090U (en) | 2014-01-01 |
Family
ID=49838615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320396076.1U Expired - Fee Related CN203376090U (en) | 2013-07-04 | 2013-07-04 | Detection device used for motor production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203376090U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104977533A (en) * | 2015-07-31 | 2015-10-14 | 苏州蓝王机床工具科技有限公司 | Calibration method for motor with calibratable rotating speed |
| CN105043193A (en) * | 2015-05-25 | 2015-11-11 | 沈阳工业大学 | Quick installation and adjustment device for torque and rotating speed sensor |
| CN105182904A (en) * | 2015-07-31 | 2015-12-23 | 苏州蓝王机床工具科技有限公司 | Calibration method capable of calibrating controller |
| CN114112135A (en) * | 2021-11-05 | 2022-03-01 | 格力电器（武汉）有限公司 | Automatic torque testing device and system for stepping motor |
-
2013
- 2013-07-04 CN CN201320396076.1U patent/CN203376090U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105043193A (en) * | 2015-05-25 | 2015-11-11 | 沈阳工业大学 | Quick installation and adjustment device for torque and rotating speed sensor |
| CN104977533A (en) * | 2015-07-31 | 2015-10-14 | 苏州蓝王机床工具科技有限公司 | Calibration method for motor with calibratable rotating speed |
| CN105182904A (en) * | 2015-07-31 | 2015-12-23 | 苏州蓝王机床工具科技有限公司 | Calibration method capable of calibrating controller |
| CN114112135A (en) * | 2021-11-05 | 2022-03-01 | 格力电器（武汉）有限公司 | Automatic torque testing device and system for stepping motor |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140101 Termination date: 20200704 |