CN213068718U - Novel rotor detection device - Google Patents
Novel rotor detection device Download PDFInfo
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- CN213068718U CN213068718U CN202022082290.2U CN202022082290U CN213068718U CN 213068718 U CN213068718 U CN 213068718U CN 202022082290 U CN202022082290 U CN 202022082290U CN 213068718 U CN213068718 U CN 213068718U
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- 238000001514 detection method Methods 0.000 title claims abstract description 67
- 238000012360 testing method Methods 0.000 claims abstract description 14
- 230000017525 heat dissipation Effects 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 238000007689 inspection Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 13
- 230000002349 favourable effect Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000644 propagated effect Effects 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a novel rotor detection device, which comprises a bottom plate, wherein the bottom of the bottom plate is fixedly provided with an adjusting tube, the top of the bottom plate is respectively provided with a detection box and a slide rail, the top of the detection box is fixedly provided with a display screen, the top of the slide rail is movably connected with a mounting plate, the top of the mounting plate is fixedly connected with a working box, the top of the working box is fixedly connected with an operation plate, the side surfaces of the detection box and the working box are respectively provided with a rotating shaft, the top of the rotating shaft is movably connected with a fixing bolt, the side surface of the adjusting tube is movably connected with a fixing knob, the bottom of the adjusting tube is provided with a supporting leg, the interior of the detection box is respectively fixedly provided with a nondestructive inspection instrument and a detector through bolts, this kind of novel rotor detection device, the relatively low problem of accuracy of current detection device testing result has been solved through the detector, nondestructive test appearance and the motor that set up.
Description
Technical Field
The utility model relates to a detection device technical field specifically is a novel rotor detection device.
Background
The manufacturing process of the motor rotor is an important aspect for judging the manufacturing process of the motor, and before the motor rotor is assembled with the shell, whether the motor rotor is qualified or not must be detected firstly, so that the product yield is improved, the idle work procedures are reduced, and the detection workload of the final product is also reduced.
However, most of the detection methods adopted by the existing novel rotor detection device are manual detection, and the factors influencing the detection structure are more, so that the accuracy of the detection structure of the detection device is reduced, the existing detection device can only detect the rotor of a single model, the practicability of the existing detection device is influenced, and the novel rotor detection device is provided for the purpose.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a novel rotor detection device to the accuracy ratio that proposes current detection device testing result among the above-mentioned background art of solution is lower and can only carry out the problem that detects to the rotor of single model.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a novel rotor detection device comprises a bottom plate, wherein an adjusting pipe is fixedly arranged at the bottom of the bottom plate, a detection box and a slide rail are respectively arranged at the top of the bottom plate, a display screen is fixedly arranged at the top of the detection box, a mounting plate is movably connected at the top of the slide rail, a working box is fixedly connected at the top of the mounting plate, heat dissipation plates are respectively embedded in the front surfaces of the working box and the detection box, an operating plate is fixedly connected at the top of the working box, rotating shafts are respectively arranged on the side surfaces of the detection box and the working box, fixing bolts are movably connected at the top of the rotating shafts, fixing knobs are movably connected on the side surfaces of the adjusting pipe, supporting legs are arranged at the bottom of the adjusting pipe, a nondestructive inspection instrument and a detector are respectively fixedly arranged in the detection box through bolts, a motor is fixedly arranged in the working box through bolts, the bottom swing joint of slider has the gyro wheel, the adjustment handle has been run through at the top of mounting panel, adjustment handle's bottom is provided with the cushion.
Further preferably, the rotating shaft comprises a fixing bolt at the top of the rotating shaft, the rotating shaft is hollow, and the rotating shaft is movably connected with the detection box.
Further preferably, the outer diameter of the top of the supporting leg is equal to the inner diameter of the adjusting pipe, and the supporting leg is movably connected with the adjusting pipe.
Preferably, the number of the slide rails is two, the two slide rails are arranged on the top of the bottom plate in parallel, and the slide rails are fixedly connected with the bottom plate.
Further preferably, the sliding block comprises a roller at the bottom, the sliding block is connected in the sliding rail in a sliding mode through the roller, and the sliding block is fixedly connected with the mounting plate.
Further preferably, the rubber mat is in a circular truncated cone shape, patterns are carved on the bottom of the rubber mat, and the rubber mat is fixedly connected with the adjusting handle.
(III) advantageous effects
The utility model provides a novel rotor detection device possesses following beneficial effect:
(1) the novel rotor detection device solves the problem that the existing novel rotor detection device can only detect a single type of rotor through the arranged slide block, the slide rail and the rotating shaft, when the rotor to be detected is installed, the relative length of the supporting legs and the adjusting pipe is adjusted according to the diameter of the rotor, so that the relative height of the bottom plate can be adjusted, the rotor with a larger diameter can be conveniently adapted due to the fact that the surface of the bottom plate is hollow, the influence of the relative height between the bottom plate and the detection box on the installation work of the rotor is favorably reduced, then one end of the rotor is inserted into the rotating shaft on the side surface of the working box, the fixing bolt is clockwise screwed by the screwdriver, so that one end of the rotor is tightly fixed inside the rotating shaft through the fixing bolt, the stability of the rotor inside the rotating shaft is favorably improved, and then the mounting plate is pushed by hand, make the work box at mounting panel top bring the rotor at the uniform velocity to being close to the detection case, at this in-process, the mounting panel can guarantee through the gyro wheel of bottom directional removal in the slide rail that the other end of rotor accurately inserts inside the pivot of detection case side, be favorable to improving the convenience of rotor installation work, this mounting means can make the device adapt to the rotor of different length, thereby make the device can install different length rotor, at last with the hand clockwise screw up adjustment handle, make adjustment handle's end tightly withstand the slide rail inboard, thereby fix the mounting panel at the slide rail top, be favorable to improving the stability of mounting panel in the testing process, the device is through mutually supporting of each structure, can be to the different diameters, the drill of length carries out the installation work, be favorable to improving this detection device's practicality.
(2) The novel rotor detection device solves the problem of low accuracy of detection results of the existing novel rotor detection device by the aid of the arranged detector, the nondestructive flaw detector and the motor, the novel rotor detection device is started by the operation board in the detection process, the motor in the working box starts to operate at the moment, the rotor is driven to rotate at a constant speed through the side rotating shaft, one end of the rotor is fixed in the rotating shaft on the side of the detection box, the rotor rotating at the constant speed drives the rotating shaft on the side of the detection box to rotate at the constant speed, the detector starts to operate in the process, the rotating speed of the rotor and the shaking condition in the rotating process are detected, detection results are displayed on a display screen at the top of the detection box, and therefore a detector can conveniently judge whether the rotating process of the rotor is qualified or not, and meanwhile, the nondestructive flaw detector can transmit ultrasonic waves to the rotor through the internal probe, then receive the ultrasonic wave that the rotor reflected back and convert it into the signal of telecommunication simultaneously, and then transmit to the nondestructive inspection appearance main part and handle, the nondestructive inspection appearance main part will just can judge whether the rotor that should detect is defective according to the speed that the ultrasonic wave propagated in the rotor and the time of propagation at this moment, the ultrasonic frequency is high, easily propagates in the solid, and easily reflect when meeting the interface that two kinds of different media formed, thereby whether be convenient for detect out the rotor and appear the damage, the whole instrument that adopts of the testing process of the device detects, avoided the various factors of manual testing to cause the influence to the testing result, be favorable to improving the accuracy of this testing result.
Drawings
Fig. 1 is a schematic view of the overall structure of a novel rotor detection device of the present invention;
fig. 2 is a cross-sectional view of the rotor detecting device of the present invention;
fig. 3 is an enlarged schematic view of fig. a.
In the figure: 1. a base plate; 2. an adjusting tube; 201. supporting legs; 202. fixing the knob; 3. a detection box; 301. a nondestructive flaw detector; 302. a detector; 4. a display screen; 5. fixing the bolt; 6. a rotating shaft; 7. a work box; 701. a motor; 8. an operation panel; 9. mounting a plate; 901. an adjusting handle; 9011. a rubber pad; 902. a slider; 9021. a roller; 10. a heat dissipation plate; 11. a slide rail.
The utility model provides an instrument all can obtain through market purchase and private customization:
a motor: VGF 160;
a detector; AIP 898X;
a nondestructive flaw detector: leeb 500.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides a technical solution: a novel rotor detection device comprises a bottom plate 1, wherein an adjusting pipe 2 is fixedly arranged at the bottom of the bottom plate 1, a detection box 3 and a slide rail 11 are respectively arranged at the top of the bottom plate 1, a display screen 4 is fixedly arranged at the top of the detection box 3, a mounting plate 9 is movably connected at the top of the slide rail 11, a working box 7 is fixedly connected at the top of the mounting plate 9, heat dissipation plates 10 are respectively embedded in the front surfaces of the working box 7 and the detection box 3, an operating plate 8 is fixedly connected at the top of the working box 7, a rotating shaft 6 is respectively arranged on the side surfaces of the detection box 3 and the working box 7, a fixing bolt 5 is movably connected at the top of the rotating shaft 6, a fixing knob 202 is movably connected at the side surface of the adjusting pipe 2, a supporting leg 201 is arranged at the bottom of the adjusting pipe 2, a nondestructive flaw detector 301 and a detector 302 are, the bottom of mounting panel 9 is provided with slider 902, and the bottom swing joint of slider 902 has gyro wheel 9021, and the top of mounting panel 9 has run through adjustment handle 901, and the bottom of adjustment handle 901 is provided with cushion 9011.
In this embodiment, specifically, the rotating shaft 6 includes the fixing bolt 5 at the top of the rotating shaft 6, the inside of the rotating shaft 6 is hollow, the rotating shaft 6 is movably connected with the detection box 3, and the rotor can be tightly fixed inside the rotating shaft 6 through the fixing bolt 5, so that the stability of the rotor inside the rotating shaft 6 is improved.
In this embodiment, specifically, the top external diameter of supporting legs 201 equals the internal diameter of regulating pipe 2, and supporting legs 201 and regulating pipe 2 swing joint can adjust the relative height of bottom plate 1 through adjustable supporting legs 201, are favorable to improving the device to the suitability of different external diameter size rotors.
In this embodiment, specifically, two slide rails 11 are arranged, the two slide rails 11 are arranged at the top of the bottom plate 1 in parallel, the slide rails 11 are fixedly connected with the bottom plate 1, and the mounting plate 9 can be moved directionally through the slide rails 11, so that the tail end of the rotor is ensured to be accurately inserted into the rotating shaft 6 on the side surface of the detection box 3.
In this embodiment, specifically, slider 902 includes the gyro wheel 9021 of bottom, and slider 902 passes through gyro wheel 9021 sliding connection in slide rail 11, and slider 902 and mounting panel 9 fixed connection can reduce the frictional force that mounting panel 9 received at the removal in-process through the gyro wheel 9021 of slider 902 bottom, are favorable to improving the flexibility that mounting panel 9 removed the process.
In this embodiment, specifically, the shape of the rubber pad 9011 is a circular truncated cone, a pattern is carved on the bottom of the rubber pad 9011, the rubber pad 9011 is fixedly connected with the adjusting handle 901, friction between the adjusting handle 901 and the slide rail 11 can be increased through the rubber pad 9011, and the phenomenon that the adjusting handle 901 is loosened can be favorably reduced.
The working principle is as follows: when installing the rotor to be detected, adjust the relative length of the supporting legs 201 and the adjusting tube 2 according to the diameter of the rotor, so as to adjust the relative height of the bottom plate 1, then insert one end of the rotor into the rotating shaft 6 at the side of the working box 7, and screw the fixing bolt 5 clockwise by the screwdriver, so as to tightly fix one end of the rotor inside the rotating shaft 6 through the fixing bolt 5, then push the mounting plate 9 by hand, make the working box 7 at the top of the mounting plate 9 bring the rotor to approach the detection box 3 at a constant speed, make the other end of the rotor accurately insert inside the rotating shaft 6 at the side of the detection box 3, finally screw the adjusting handle 901 clockwise by hand, make the end of the adjusting handle 901 tightly prop against the inner side of the sliding rail 11, after the utility model is installed, firstly check the installation and fixation and safety protection of the utility model, then start the device through the operating plate 8, at this moment, the motor 701 in the working box 7 will start to operate, the rotor is driven to rotate at a constant speed through the rotating shaft 6 on the side, so as to drive the rotating shaft 6 on the side of the detection box 3 to rotate at a constant speed, in this process, the detector 302 will start to operate, the rotating speed of the rotor and the shaking condition in the rotating process are detected, and the detection result is displayed on the display screen 4 at the top of the detection box 3, meanwhile, the nondestructive inspection instrument 301 will firstly transmit ultrasonic waves to the rotor through the internal probe, then receive the ultrasonic waves reflected by the rotor and simultaneously convert the ultrasonic waves into electric signals, and then transmit the electric signals to the main body of the nondestructive inspection instrument 301 for processing, at this moment, the main body of the nondestructive inspection instrument 301 can judge whether the detected rotor has defects according to the speed and the propagation time of the ultrasonic waves propagated in the rotor, thus, the use process of the utility model is completed, the use is safe and convenient.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A novel rotor detection device comprises a bottom plate (1), and is characterized in that: the bottom of the bottom plate (1) is fixedly provided with an adjusting pipe (2), the top of the bottom plate (1) is respectively provided with a detection box (3) and a slide rail (11), the top of the detection box (3) is fixedly provided with a display screen (4), the top of the slide rail (11) is movably connected with a mounting plate (9), the top of the mounting plate (9) is fixedly connected with a work box (7), the front surfaces of the work box (7) and the detection box (3) are respectively embedded with a heat dissipation plate (10), the top of the work box (7) is fixedly connected with an operation plate (8), the side surfaces of the detection box (3) and the work box (7) are respectively provided with a rotating shaft (6), the top of the rotating shaft (6) is movably connected with a fixing bolt (5), the side surface of the adjusting pipe (2) is movably connected with a fixing knob (202), the bottom of the adjusting pipe (2), the inside of detection case (3) is respectively through bolt fixed mounting have nondestructive test appearance (301) and detector (302), there is motor (701) inside of work box (7) through bolt fixed mounting, the bottom of mounting panel (9) is provided with slider (902), the bottom swing joint of slider (902) has gyro wheel (9021), adjustment handle (901) has been run through at the top of mounting panel (9), the bottom of adjustment handle (901) is provided with cushion (9011).
2. The novel rotor testing device of claim 1, wherein: the rotating shaft (6) comprises a fixing bolt (5) at the top of the rotating shaft (6), the rotating shaft (6) is hollow, and the rotating shaft (6) is movably connected with the detection box (3).
3. The novel rotor testing device of claim 1, wherein: the top external diameter size of supporting legs (201) equals the internal diameter size of regulating tube (2), supporting legs (201) and regulating tube (2) swing joint.
4. The novel rotor testing device of claim 1, wherein: the two sliding rails (11) are arranged at the top of the bottom plate (1), and the two sliding rails (11) are arranged at the top of the bottom plate (1) in parallel and fixedly connected with the bottom plate (1).
5. The novel rotor testing device of claim 1, wherein: the slider (902) comprises a roller (9021) at the bottom, the slider (902) is connected in the sliding rail (11) in a sliding mode through the roller (9021), and the slider (902) is fixedly connected with the mounting plate (9).
6. The novel rotor testing device of claim 1, wherein: the rubber mat (9011) is in a round table shape, patterns are carved on the bottom of the rubber mat (9011), and the rubber mat (9011) is fixedly connected with the adjusting handle (901).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022082290.2U CN213068718U (en) | 2020-09-21 | 2020-09-21 | Novel rotor detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022082290.2U CN213068718U (en) | 2020-09-21 | 2020-09-21 | Novel rotor detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213068718U true CN213068718U (en) | 2021-04-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022082290.2U Active CN213068718U (en) | 2020-09-21 | 2020-09-21 | Novel rotor detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213068718U (en) |
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2020
- 2020-09-21 CN CN202022082290.2U patent/CN213068718U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hangzhou Jintou Finance Leasing Co.,Ltd. Assignor: HANGZHOU SAIWEI MOTOR Co.,Ltd. Contract record no.: X2023980033024 Denomination of utility model: A new type of rotor detection device Granted publication date: 20210427 License type: Exclusive License Record date: 20230227 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A New Type of Rotor Detection Device Effective date of registration: 20230302 Granted publication date: 20210427 Pledgee: Hangzhou Jintou Finance Leasing Co.,Ltd. Pledgor: HANGZHOU SAIWEI MOTOR Co.,Ltd. Registration number: Y2023980033828 |
|
| EC01 | Cancellation of recordation of patent licensing contract | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Hangzhou Jintou Finance Leasing Co.,Ltd. Assignor: HANGZHOU SAIWEI MOTOR Co.,Ltd. Contract record no.: X2023980033024 Date of cancellation: 20240327 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20210427 Pledgee: Hangzhou Jintou Finance Leasing Co.,Ltd. Pledgor: HANGZHOU SAIWEI MOTOR Co.,Ltd. Registration number: Y2023980033828 |