CN220829166U - Motor core assembly detection mechanism - Google Patents
Motor core assembly detection mechanism Download PDFInfo
- Publication number
- CN220829166U CN220829166U CN202322688835.8U CN202322688835U CN220829166U CN 220829166 U CN220829166 U CN 220829166U CN 202322688835 U CN202322688835 U CN 202322688835U CN 220829166 U CN220829166 U CN 220829166U
- Authority
- CN
- China
- Prior art keywords
- detection
- fixing
- angle
- plate
- core assembly
- 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
- 238000001514 detection method Methods 0.000 title claims abstract description 85
- 230000007246 mechanism Effects 0.000 title claims abstract description 19
- 238000007689 inspection Methods 0.000 claims description 5
- 230000001939 inductive effect Effects 0.000 claims 1
- 238000005259 measurement Methods 0.000 abstract description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 5
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Landscapes
- Manufacture Of Motors, Generators (AREA)
Abstract
The utility model discloses a motor iron core assembly detection mechanism, which comprises: the detection platform is provided with a fixing device and a detection device, and the fixing device is connected with the detection device through a sliding component; the fixing device comprises a fixing base and a sliding table, wherein the fixing base is arranged on the sliding table and comprises a fixing piece, a fixing cavity is formed in the fixing piece, and the fixing cavity is used for placing a rotor; the detection device comprises a detection shaft and an angle plate arranged on the detection shaft, and the angle of the angle plate is matched with the angle of the rotor groove; the sliding component comprises a sliding rod and a driving motor, the driving motor is arranged on a fixed base, the fixed base is arranged on the sliding rod, the driving motor can drive the fixed base to move on the sliding rod, the fixed device is enabled to be close to a detection device, a detection shaft on the detection device can be inserted into a rotor placed on a fixed cavity, the angle of a rotor groove is detected, the detection rate can be improved through large-batch detection, and meanwhile, the angle measurement error of a rotor chute is reduced.
Description
Technical Field
The utility model relates to the field of motor iron core assembly detection mechanisms, in particular to a motor iron core assembly detection mechanism.
Background
The motor stator includes a stator core of a tubular structure and a coil fixed to the stator core. The stator core is provided with a rotor accommodating hole and a plurality of coil mounting grooves. The coil mounting groove penetrates through two axial ends of the stator core and is communicated with the rotor accommodating hole. The coil is clamped in the coil mounting groove to be fixed on the stator core. But the stator core is formed by punching out steel sheets and then punching out and splicing the steel sheets together. In the process of manufacturing the stator core, due to the reasons of punch abrasion, position deviation during splicing, steel sheet height deviation and the like, adverse phenomena such as deviation of the manufactured stator core, irregular rotor accommodating hole, inaccurate rotor chute angle and the like can be caused.
In the prior art, manual scribing, mapping and calculating are generally adopted for chute angles in a motor rotor, so that the measurement mode has higher requirements on detection personnel, different people can possibly measure different results, human factors are larger, and meanwhile, the detection efficiency and the measurement accuracy of the measurement mode are lower.
Therefore, a motor core assembly detection mechanism is now proposed to solve the above-mentioned problems.
Disclosure of utility model
The utility model overcomes the defects of the prior art and provides a motor iron core assembly detection mechanism. In order to achieve the above purpose, the utility model adopts the following technical scheme: a motor core assembly detection mechanism, comprising: the detection device comprises a detection table, wherein a fixing device and a detection device are arranged on the detection table, and the fixing device is connected with the detection device through a sliding component;
The fixing device comprises a fixing base and a sliding table, wherein the fixing base is arranged above the sliding table and comprises a fixing piece, a fixing cavity is formed in the fixing piece, and the fixing cavity is used for placing a rotor;
The detection device comprises a detection shaft and an angle plate arranged on the detection shaft, and the angle of the angle plate is matched with the angle of the rotor groove;
The sliding assembly comprises a sliding rod and a driving motor, the driving motor is arranged on the fixed base, the fixed base is arranged on the sliding rod, the driving motor can drive the fixed base to move on the sliding rod, the fixed device is close to the detection device, and a detection shaft on the detection device can be inserted into a rotor placed on the fixed cavity.
In a preferred embodiment of the present utility model, the sliding table is further provided with a concentric detecting component, and the concentric detecting component is disposed at a side of the fixing piece away from the detecting device.
In a preferred embodiment of the present utility model, the connecting member includes a rotating rod and a connecting plate, and the rotating rod penetrates through the connecting plate and abuts against the bottom plate.
In a preferred embodiment of the utility model, the base plate is provided with a measuring section, the measuring section is provided with scale marks, and the fixing piece can move on the measuring section.
In a preferred embodiment of the present utility model, the base plate is further provided with a concentric detecting component, and the concentric detecting component is disposed on a side of the fixing member away from the detecting device.
In a preferred embodiment of the present utility model, the concentric sensing assembly includes an inner diameter sensing ring and a mounting plate, the inner diameter sensing ring being disposed on the mounting plate.
In a preferred embodiment of the present utility model, the detection ring is provided with an angle through hole, the angle through hole is adapted to the angle plate, and the angle plate can be inserted into the angle through hole.
In a preferred embodiment of the utility model, a sliding block is arranged at the bottom of the bottom plate, and the bottom plate is in sliding connection with the sliding rod through the sliding block.
In a preferred embodiment of the present utility model, the detecting device further includes a sensor disposed below the detecting shaft, the sensor being configured to sense a distance between the fixing member and the detecting shaft.
In a preferred embodiment of the present utility model, the detection device further includes a fixing plate, and the detection shaft is disposed on the fixing plate.
The utility model solves the defects existing in the background technology, and has the following beneficial effects:
(1) According to the utility model, the fixing device and the detecting device are arranged on the detecting table, the rotor to be detected is fixed through the fixing piece on the fixing device, then the fixed rotor is slid to the detecting device through the sliding component for detection, the detecting shaft on the detecting device is inserted into the rotor, and the angle plate arranged on the detecting shaft stretches into the rotor, so that the angle of the rotor groove is detected.
(2) The utility model is also provided with the concentric detection assembly, so that the detection of the inner diameter of the motor iron core can be realized rapidly, the damage to the motor coil is avoided, the labor intensity of workers is reduced, the damage to the motor coil in the production process is avoided, and the quality and the stability of the motor are improved obviously.
(3) The utility model is also provided with the measuring section, the height detection of the stator core can be completed through the scale marks on the measuring section, the degree of automation is high, the detection efficiency is high, and a foundation is laid for the on-line automatic butt joint detection of the stator core.
Drawings
The utility model is further described below with reference to the drawings and examples;
FIG. 1 is a perspective view of a test stand according to a preferred embodiment of the present utility model;
FIG. 2 is another perspective view of the inspection station according to the preferred embodiment of the present utility model;
FIG. 3 is an enlarged view of the structure of the fixing device of the preferred embodiment of the present utility model;
FIG. 4 is an enlarged view of the structure of the detecting device according to the preferred embodiment of the present utility model;
FIG. 5 is a further perspective view of the inspection station of the preferred embodiment of the present utility model;
FIG. 6 is an enlarged view of the structure of the connecting plate of the preferred embodiment of the present utility model;
fig. 7 is a bottom view of the inspection station according to the preferred embodiment of the present utility model.
In the figure: 1. a detection table;
11. A fixing device; 110. a fixed base; 1100. a fixing member; 111. a sliding table; 1110. a bottom plate; 11100. a measurement section; 1111. a connecting piece; 11110. a rotating lever; 11111. a connecting plate; 1112. a concentric sensing assembly; 11120. an inner diameter detection ring; 111200, angle through holes; 11121. a mounting plate; 1113. a slide block;
12. A detection device; 120. a detection shaft; 1200. an angle plate; 121. an inductor; 122. a fixing plate;
13. A sliding assembly; 130. a slide bar; 131. a driving motor;
2. A rotor; 21. a rotor groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 7, a motor core assembly detection mechanism includes: the detection platform 1, be provided with fixing device 11 and detection device 12 on the detection platform 1, fixing device 11 passes through slider assembly 13 with detection device 12 to be connected, and specifically, slider assembly 13 includes slide bar 130 and driving motor 131, and driving motor 131 sets up on unable adjustment base 110, and unable adjustment base 110 sets up on slide bar 130, and driving motor 131 can drive unable adjustment base 110 and remove on slide bar 130.
The fixing device 11 comprises a fixing base 110 and a sliding table 111, the fixing base 110 is arranged above the sliding table 111, the fixing base 110 comprises a fixing piece 1100, a fixing cavity is arranged on the fixing piece 1100, the fixing cavity is used for placing the rotor 2, the detecting device 12 comprises a detecting shaft 120 and an angle plate 1200 arranged on the detecting shaft 120, the angle plate 1200 is matched with the rotor groove 21 in angle,
Through moving the subassembly with fixing device 11 to detection device 12 direction removal, the detection axle 120 on the detection device 12 inserts in the rotor 2 centre of a circle of placing on the fixed chamber, and in angle board 1200 inserted rotor groove 21 simultaneously, whether detect rotor groove 21 angle through angle board 1200 and qualified, the device has still promoted the detection rate when can detect in batches, has reduced the requirement to the inspector, has still reduced simultaneously to rotor 2 chute angle measurement error.
In a preferred embodiment of the present utility model, the detecting device 12 further includes a sensor 121, the sensor 121 is disposed below the detecting shaft 120, the sensor 121 is used for sensing a distance between the fixing member 1100 and the detecting shaft 120, the detecting device 12 further includes a fixing plate 122, and the detecting shaft 120 is disposed on the fixing plate 122.
In a preferred embodiment of the present utility model, the sliding table 111 further includes a base plate 1110, a sliding block 1113 is disposed on the base plate 1110, the base plate 1110 is slidably connected with the sliding rod 130 through the sliding block 1113, the base plate 1110 is disposed below the fixing member 1100, the base plate 1110 is connected with the fixing member 1100 through a connecting member 1111, the connecting member 1111 includes a rotating rod 11110 and a connecting plate 11111, the rotating rod 11110 penetrates through the connecting plate 11111 and abuts against the base plate 1110, a measuring section 11100 is disposed on the base plate 1110, a scale mark is disposed on the measuring section 11100, the fixing member 1100 can move on the measuring section 11100, the stator core height detection can be completed through the scale mark disposed on the measuring section 11100, the degree of automation is high, the detection efficiency is high, and a foundation is laid for the on-line automatic butt joint detection of the stator core.
In a preferred embodiment of the utility model, the sliding table 111 is further provided with a concentric detecting component 1112, the concentric detecting component 1112 is arranged on one side of the fixing piece 1100 far away from the detecting device 12, the concentric detecting component 1112 comprises an inner diameter detecting ring 11120 and a mounting plate 11121, the inner diameter detecting ring 11120 is arranged on the mounting plate 11121, the detecting ring is provided with an angle through hole 111200, the angle through hole 111200 is matched with the angle plate 1200, the angle plate 1200 can be inserted into the angle through hole 111200, and by the arrangement of the concentric detecting component 1112, the detection of the inner diameter of the motor core can be rapidly realized without damaging the motor coil, the labor intensity of workers is reduced, meanwhile, the damage to the motor coil in the production process is avoided, and the quality and stability of the motor are remarkably improved.
When the rotor 2 to be detected is fixed through the fixing piece 1100 on the fixing device 11, then the fixing piece 1100 is moved on the measuring section 11100 to detect the height of the rotor 2, specifically, the rotating rod 11110 is rotated to loosen the connecting plate 11111, the base plate 1110 and the fixing piece 1100 can move, the fixing piece 1100 is moved on the base plate 1110 to the measuring section 11100, the height of the rotor 2 is read out according to the scales on the measuring section 11100, the rotating rod 11110 is rotated again to enable the connecting plate 11111 to fasten the fixing piece 1100 on the base plate 1110, then the fixed rotor 2 is slid to the detecting device 12 through the sliding component 13 to be detected, the detecting shaft 120 on the detecting device 12 is inserted into the rotor 2, the angle plate 1200 arranged on the detecting shaft 120 stretches into the rotor groove 21 to detect the angles of the rotor groove 21, the device can greatly detect, meanwhile, the detecting speed is improved, the requirements on detecting staff are lowered, and the angle measuring error of the rotor 2 is reduced.
The foregoing examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that, for those skilled in the art, it is possible to make several modifications and improvements without departing from the concept of the present utility model, which are equivalent to the above embodiments according to the essential technology of the present utility model, and these are all included in the protection scope of the present utility model.
Claims (10)
1. A motor core assembly detection mechanism, comprising: the detection platform is characterized in that a fixing device and a detection device are arranged on the detection platform, and the fixing device is connected with the detection device through a sliding component;
The fixing device comprises a fixing base and a sliding table, wherein the fixing base is arranged above the sliding table and comprises a fixing piece, a fixing cavity is formed in the fixing piece, and the fixing cavity is used for placing a rotor;
The detection device comprises a detection shaft and an angle plate arranged on the detection shaft, and the angle of the angle plate is matched with the angle of the rotor groove;
The sliding assembly comprises a sliding rod and a driving motor, the driving motor is arranged on the fixed base, the fixed base is arranged on the sliding rod, the driving motor can drive the fixed base to move on the sliding rod, the fixed device is close to the detection device, and a detection shaft on the detection device can be inserted into a rotor placed on the fixed cavity.
2. The motor core assembly detection mechanism of claim 1, wherein: the sliding table comprises a bottom plate, the bottom plate is arranged below the fixing piece, and the bottom plate is connected with the fixing piece through a connecting piece.
3. The motor core assembly detection mechanism of claim 2, wherein: the connecting piece includes dwang and connecting plate, the dwang run through the connecting plate and with the bottom plate butt.
4. The motor core assembly detection mechanism of claim 2, wherein: the bottom plate is provided with a measuring section, the measuring section is provided with scale marks, and the fixing piece can move on the measuring section.
5. The motor core assembly detection mechanism of claim 1, wherein: and the sliding table is also provided with a concentric detection assembly, and the concentric detection assembly is arranged on one side of the fixing piece, which is far away from the detection device.
6. The motor core assembly inspection mechanism of claim 5, wherein: the concentric detecting assembly comprises an inner diameter detecting ring and a mounting plate, wherein the inner diameter detecting ring is arranged on the mounting plate.
7. The motor core assembly inspection mechanism of claim 6, wherein: the detection ring is provided with an angle through hole, the angle through hole is matched with the angle plate, and the angle plate can be inserted into the angle through hole.
8. The motor core assembly detection mechanism of claim 2, wherein: the bottom plate bottom is provided with the slider, the bottom plate passes through the slider with slide bar sliding connection.
9. The motor core assembly detection mechanism of claim 1, wherein: the detection device further comprises an inductor, wherein the inductor is arranged below the detection shaft and is used for inducing the distance between the fixing piece and the detection shaft.
10. The motor core assembly detection mechanism of claim 1, wherein: the detection device further comprises a fixing plate, and the detection shaft is arranged on the fixing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322688835.8U CN220829166U (en) | 2023-10-08 | 2023-10-08 | Motor core assembly detection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322688835.8U CN220829166U (en) | 2023-10-08 | 2023-10-08 | Motor core assembly detection mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220829166U true CN220829166U (en) | 2024-04-23 |
Family
ID=90724222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322688835.8U Active CN220829166U (en) | 2023-10-08 | 2023-10-08 | Motor core assembly detection mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220829166U (en) |
-
2023
- 2023-10-08 CN CN202322688835.8U patent/CN220829166U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2847213Y (en) | Device for measuring relative position size of inner and outer structures of rack piston | |
| CN210741291U (en) | Radial circle of axle type part detection device that beats | |
| CN108686982B (en) | Detection device and detection method for outer edge deformation of hub blank | |
| CN102192721A (en) | On -line detection equipment for automobile engine cylinder body | |
| CN104515493A (en) | Automatic radial run-out measuring device | |
| CN115235402A (en) | High-precision detection machine | |
| CN220829166U (en) | Motor core assembly detection mechanism | |
| CN205280018U (en) | Automatic measure instrument of hole cylindricity | |
| CN216954409U (en) | Water pump impeller height detection device | |
| CN203605902U (en) | Semi-automatic radial clearance detecting instrument for special-shaped bearings | |
| CN215677943U (en) | Rockwell hardness tester based on indentation depth | |
| CN210242753U (en) | Part surface roughness testing fixture | |
| CN110645884A (en) | Method for aligning radial magnetic suspension stator element of gyro accelerometer | |
| CN214502323U (en) | Valve barrel oil mass control hole distance detection tool | |
| CN216049625U (en) | Device for accurately detecting parallelism and verticality of end base surfaces of multiple groups of holes | |
| CN204286405U (en) | A kind of robotization radial pulsation measurement device | |
| CN210135903U (en) | Roundness measuring instrument for detecting tapered roller bearing | |
| CN217384112U (en) | Barbell rod straightness detection device | |
| CN212378681U (en) | Motor frame axiality detection device | |
| CN213657769U (en) | Utensil is examined in special use of a steering system uide bushing | |
| CN114383490B (en) | Shaft hole key groove symmetry and angle deviation detection device | |
| CN221147466U (en) | Motor shell depth rapid detection device | |
| CN115138586B (en) | Online measuring mechanism for sheet tooth parts | |
| CN220120058U (en) | Centering clamping mechanism and automatic measurement equipment | |
| CN215810906U (en) | Measuring instrument for scroll compressor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |