CN203660802U - Inner circle collating device for motor stator - Google Patents
Inner circle collating device for motor stator Download PDFInfo
- Publication number
- CN203660802U CN203660802U CN201320891882.6U CN201320891882U CN203660802U CN 203660802 U CN203660802 U CN 203660802U CN 201320891882 U CN201320891882 U CN 201320891882U CN 203660802 U CN203660802 U CN 203660802U
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- CN
- China
- Prior art keywords
- inner circle
- motor stator
- housekeeping
- collating
- head
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- 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.)
- Withdrawn - After Issue
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Abstract
The utility model relates to an inner circle collating device for a motor stator. The device comprises a work stand, wherein the work stand is provided with a motor stator fixing seat, the motor stator fixing seat is internally provided with an upward disposing hole used for disposing the motor stator, an inner circle collating work head is arranged above the disposing hole, a side portion of the inner circle collating work head is provided with multiple side grooves, long-strip polishing portions are clamped in the side grooves, and the side grooves are internally provided with supporting springs used for supporting the polishing portions. The inner circle collating device has advantages of simple structure and convenient operation.
Description
Technical field
The utility model relates to a kind of motor stator inner circle collating unit, belongs to motor stator preparing technical field.
Background technology
Motor (Electric machinery, is commonly called as motor) refers to a kind of calutron of realizing electric energy conversion or transmit according to the law of electromagnetic induction.In circuit with the old standard D of alphabetical M() represent.In general, the machine that motor is is kinetic energy transformation of electrical energy, it is the electric rotary machine rotatablely moving and the reciprocable machine that is straight reciprocating motion transformation of electrical energy that such motor can be divided into transformation of electrical energy.Motor is arranged on the nearly all product using in the families such as refrigerator, air-conditioning, washing machine, electric fan and dust catcher as power source.
Since 19th century utility model electric rotating machines, the agent structure of motor and use material there is no essential change.Traditional motor stator structure is by stator winding, and stator core and support form.Granted publication number is that the Chinese utility model patent of CN202042954U discloses a kind of " motor stator ", shown in accompanying drawing 1, the stator core 1 of this motor is built up by stator monolithic, and the thickness of monolithic is 0.2～0.6mm, and the height of stator core is 25～50mm.The material of stator core 1 is silicon steel sheet.The size of stator core 1 is 108 × 113mm, and the internal diameter of the inner circle 2 of stator core 1 is 60～61mm, and stator core is provided with 9 stator slots 3.The size of stator slot 3 is relevant with electric moter voltage with specification, and the interior enamelled wire winding that arranges of stator slot 3, adopts concentric winding distribution mode, can effectively reduce harmonic component, improves the quality of power supply and performance, improves stability.The enamelled wire of enamelled wire winding is copper enamelled wire or aluminium enamel-covered wire, wire diameter is 0.3mm～0.9mm, temperature resistant grade is 155～220 DEG C, improve the security performance of machine operation, between each stator slot 3 of stator core, insert insulating paper simultaneously, make phase insulation between enamelled wire winding, further improved the fail safe of motor stator.4 location holes 4 are set on stator core, and aperture is 5.5mm～7.5mm.
Stator core needs inner circle 2 to arrange in manufacturing process, is therefore necessary to design a kind of motor stator inner circle collating unit.
Utility model content
The utility model object is to provide a kind of motor stator inner circle collating unit.
For achieving the above object, the technical solution adopted in the utility model is: a kind of motor stator inner circle collating unit, comprise a workbench, and this workbench is provided with motor stator holder; In described motor stator holder, offer upwards for placing the placed hole of motor stator; Directly over described placed hole, be provided with inner circle housekeeping head, the sidepiece of this inner circle housekeeping head offers multiple side channels; In described side channel, be arranged with the polishing portion of strip, in described side channel, be provided with the support spring for supporting polishing portion.
Preferred technical scheme is: also comprise buffer unit, described buffer unit and inner circle housekeeping head be arranged in parallel.
Preferred technical scheme is: described buffer unit and inner circle housekeeping head are all fixedly installed on an installation portion, and described installation portion effect moves up and down drive unit.
Because technique scheme is used, the utility model compared with prior art has following advantages and effect:
1, polishing of the present utility model portion carries out housekeeping operation to stator core inner circle, is support spring owing to having buffer structure between polishing portion and inner circle housekeeping head, and therefore polishing portion can not cause damage to stator inner circle.
2, the utlity model has advantage simple in structure, easy to operate.
Brief description of the drawings
Accompanying drawing 1 is for being stator core schematic diagram.
Accompanying drawing 2 is inner circle collating unit schematic diagram.
Accompanying drawing 3 is an inner circle housekeeping cross-sectional schematic.
In above accompanying drawing, 1, stator core; 2, inner circle; 3, stator slot; 4, reference column; 5, workbench; 6, motor stator holder; 7, placed hole; 8, inner circle housekeeping head; 9, side channel; 10, polishing portion; 11, support spring; 12, buffer unit; 13, installation portion; 14, mobile drive deivce.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further described:
Notice, appended graphic the illustrated structure of this specification, ratio, size etc., all contents in order to coordinate specification to disclose only, understand and read for person skilled in the art scholar, not in order to limit the enforceable qualifications of the utility model, therefore the not technical essential meaning of tool, the adjustment of the modification of any structure, the change of proportionate relationship or size, do not affecting under effect that the utility model can produce and the object that can reach, all should still drop on the technology contents that the utility model discloses and obtain in the scope that can contain.Simultaneously, in this specification, quote as " on ", the term of D score, " left side ", " right side ", " centre " and " " etc., also only for ease of understanding of narrating, but not in order to limit the enforceable scope of the utility model, the change of its relativeness or adjustment, changing under technology contents, when being also considered as the enforceable category of the utility model without essence.
Embodiment: a kind of motor stator inner circle collating unit
Shown in accompanying drawing 1 and accompanying drawing 2, a kind of motor stator inner circle collating unit, comprises a workbench 5, and this workbench 5 is provided with motor stator holder 6; In described motor stator holder 6, offer upwards for placing the placed hole 7 of motor stator; Directly over described placed hole 7, be provided with inner circle housekeeping 8, the sidepiece of this inner circle housekeeping 8 offers multiple side channels 9; In described side channel 9, be arranged with the polishing portion 10 of strip, in described side channel 9, be provided with the support spring 11 for supporting polishing portion 10.Also comprise buffer unit 12, described buffer unit 12 and inner circle housekeeping 8 be arranged in parallel.Described buffer unit 12 and inner circle housekeeping 8 is all fixedly installed on an installation portion 13, and it is motor that described installation portion 13 effects move up and down drive unit 14.
Using method: by stator core 1(winding stator or without the stator of winding) put into the placed hole 7 of the motor stator holder 6 on workbench 5 fixing, then start that to move up and down drive unit 14 be motor, until inner circle housekeeping 8 stretches in the inner circle 2 of stator core 1, then the device of rotation driving (hydraulic motor) that starts inner circle housekeeping 8 drives inner circle housekeeping 8 in the interior high speed rotating of inner circle 2, the diameter of general inner circle housekeeping 8 is less than the diameter of inner circle 2, like this due to the high speed rotating of inner circle housekeeping 8, polishing portion 10 extends out so that contact with the inwall of inner circle 2 under the effect of centrifugal force, thereby inner circle 2 is carried out to housekeeping operation.Because the high speed rotating of inner circle housekeeping 8 can cause vibration, therefore need to arrange buffer unit 12.
Above-described embodiment is only explanation technical conceive of the present utility model and feature, and its object is to allow person skilled in the art can understand content of the present utility model and implement according to this, can not limit protection range of the present utility model with this.All equivalences of doing according to the utility model Spirit Essence change or modify, within all should being encompassed in protection range of the present utility model.
Claims (3)
1. a motor stator inner circle collating unit, is characterized in that: comprise a workbench, this workbench is provided with motor stator holder; In described motor stator holder, offer upwards for placing the placed hole of motor stator; Directly over described placed hole, be provided with inner circle housekeeping head, the sidepiece of this inner circle housekeeping head offers multiple side channels; In described side channel, be arranged with the polishing portion of strip, in described side channel, be provided with the support spring for supporting polishing portion.
2. motor stator inner circle collating unit according to claim 1, is characterized in that: also comprise buffer unit, described buffer unit and inner circle housekeeping head be arranged in parallel.
3. motor stator inner circle collating unit according to claim 2, is characterized in that: described buffer unit and inner circle housekeeping head are all fixedly installed on an installation portion, and described installation portion effect moves up and down drive unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320891882.6U CN203660802U (en) | 2013-12-31 | 2013-12-31 | Inner circle collating device for motor stator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320891882.6U CN203660802U (en) | 2013-12-31 | 2013-12-31 | Inner circle collating device for motor stator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203660802U true CN203660802U (en) | 2014-06-18 |
Family
ID=50927151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320891882.6U Withdrawn - After Issue CN203660802U (en) | 2013-12-31 | 2013-12-31 | Inner circle collating device for motor stator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203660802U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103701273A (en) * | 2013-12-31 | 2014-04-02 | 泰信电机(苏州)有限公司 | Inner circle finishing device of motor stator |
-
2013
- 2013-12-31 CN CN201320891882.6U patent/CN203660802U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103701273A (en) * | 2013-12-31 | 2014-04-02 | 泰信电机(苏州)有限公司 | Inner circle finishing device of motor stator |
| CN103701273B (en) * | 2013-12-31 | 2016-01-13 | 泰信电机(苏州)有限公司 | A kind of motor stator inner circle collating unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140618 Effective date of abandoning: 20160113 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |