CN210957962U - Servo motor stator insulation framework - Google Patents
Servo motor stator insulation framework Download PDFInfo
- Publication number
- CN210957962U CN210957962U CN202020034803.XU CN202020034803U CN210957962U CN 210957962 U CN210957962 U CN 210957962U CN 202020034803 U CN202020034803 U CN 202020034803U CN 210957962 U CN210957962 U CN 210957962U
- Authority
- CN
- China
- Prior art keywords
- positioning
- groove
- baffle
- servo motor
- bobbin
- 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.)
- Expired - Fee Related
Links
- 238000009413 insulation Methods 0.000 title abstract description 17
- 238000004804 winding Methods 0.000 claims abstract description 34
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052802 copper Inorganic materials 0.000 claims description 5
- 239000010949 copper Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000007598 dipping method Methods 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Insulation, Fastening Of Motor, Generator Windings (AREA)
Abstract
The utility model discloses an insulating skeleton of servo motor stator, including insulating fixed frame and bobbin, the bobbin block is located in the insulating fixed frame, the bobbin includes wire winding portion, baffle one, baffle two, location strip, location slider one, location slider two, positioning spring one and positioning spring two, baffle one is established with the both ends of wire winding portion with baffle two symmetries, the location strip is located on the baffle one, be equipped with positioning groove on the insulating fixed frame, positioning strip block is located in positioning groove, a baffle opposite side is equipped with sliding tray one, positioning spring one is located in the sliding tray one, positioning slider one is located on the positioning spring one, two one sides of baffle are equipped with sliding tray two, positioning spring two is located in the sliding tray two, positioning slider two is located on the positioning spring two. The utility model relates to a stator insulation technical field specifically provides a servo motor stator insulation skeleton with higher connection stability.
Description
Technical Field
The utility model relates to a stator insulation technical field specifically indicates a servo motor stator insulation skeleton.
Background
When a motor is manufactured, an insulating layer is generally lined and paint dipping treatment is generally carried out when a motor stator is embedded into a coil of an enameled wire winding, so that the insulating property of a stator armature is improved. The traditional method is that green-shell paper with good insulation property is lined between a stator core and an enameled wire coil winding, and then the green-shell paper is embedded into a bamboo slot wedge to tightly plug a coil and then is subjected to paint dipping and drying. In recent years, a small micro motor is usually isolated and insulated by an insulating framework. The stator manufactured by the process has the advantages of neat appearance, good insulating property, high manufacturing efficiency and low cost, and is widely adopted by manufacturers. However, in the actual winding process, it is difficult to regularly wind the enameled wire on the winding frame, and the connection stability between the winding frame and the insulating fixing frame is poor between the adjacent winding frames.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming prior art's defect, the utility model provides an insulating skeleton of servo motor stator with higher connection stability.
The utility model adopts the following technical scheme: the utility model relates to a servo motor stator insulation framework, which comprises an insulation fixing frame and a bobbin, wherein the bobbin is clamped in the insulation fixing frame, the bobbin comprises a bobbin winding part, a baffle I, a baffle II, a positioning strip, a positioning slide block I, a positioning slide block II, a positioning spring I and a positioning spring II, the baffle I and the baffle II are symmetrically arranged at two ends of the bobbin winding part, the positioning strip is arranged on the baffle I, the insulation fixing frame is provided with a positioning clamping groove, the positioning strip is clamped in the positioning clamping groove, one side of the baffle I is provided with a positioning groove I, the other side of the baffle I is provided with a sliding groove I, the positioning spring I is arranged in the sliding groove I, the positioning slide block I is arranged on the positioning spring I and is arranged in the sliding groove I in a sliding manner, the positioning slide block I is arranged in the positioning groove I on the adjacent bobbin, one side of the baffle, the positioning spring II is arranged in the sliding groove II, the positioning slide block II is arranged on the positioning spring II and is arranged in the sliding groove II in a sliding mode, the positioning groove II is arranged on the other side of the baffle II, the positioning slide block II is arranged in the positioning groove II on the adjacent winding frame in a sliding mode, and the stable connection of the adjacent winding frames is achieved through the positioning slide block I and the positioning slide block II.
Further, an iron core placing groove is formed in the winding frame.
Furthermore, a wire groove is formed in the winding portion, and the enameled wire can be wound conveniently due to the wire groove.
And furthermore, a copper plate placing groove is formed in the second baffle plate and used for placing a wiring copper plate.
Furthermore, the first positioning slide block and the second positioning slide block are arranged in an outward convex arc structure.
Further, the insulating fixed frame is arranged in an annular structure.
Furthermore, the winding frame is distributed in a uniform interval ring shape by taking the circle center of the insulating fixing frame as an axis.
Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: according to the scheme, the stable connection of the adjacent winding frames is realized through the first positioning sliding block and the second positioning sliding block; the stable connection of the winding frame and the insulating fixing frame is realized through the positioning strips; the arrangement of the wire groove facilitates orderly winding of the enameled wire.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the overall structure of a stator insulation framework of a servo motor according to the present invention;
fig. 2 is a schematic structural view of a winding frame of a stator insulation framework of a servo motor according to the present invention;
fig. 3 is a cross-sectional view of the insulating skeleton bobbin of servo motor stator of the utility model.
The iron core positioning device comprises an insulating fixing frame 1, an insulating fixing frame 2, a winding frame 3, a winding portion 4, a first baffle plate, a second baffle plate, a 6 positioning strip 7, a first positioning slide block, a second positioning slide block, a 9 positioning spring, a first positioning spring, a 10 positioning spring, a second positioning spring, a 11 iron core placing groove, a 12 positioning groove, a 13 positioning groove, a second positioning groove, a 14 sliding groove, a first sliding groove, a 15 sliding groove, a second sliding groove, a 16 copper plate placing groove.
Detailed Description
The technical solutions 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, not all embodiments; based on the embodiments in the present invention, all other examples obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention.
It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
As shown in figures 1-3, the utility model relates to a servo motor stator insulation framework, which comprises an insulation fixing frame 1 and a bobbin 2, wherein the bobbin 2 is clamped in the insulation fixing frame 1, the bobbin 2 comprises a bobbin winding part 3, a baffle I4, a baffle II 5, a positioning strip 6, a positioning slide block I7, a positioning slide block II 8, a positioning spring I9 and a positioning spring II 10, the baffle I4 and the baffle II 5 are symmetrically arranged at two ends of the bobbin winding part 3, the positioning strip 6 is arranged on the baffle I4, the insulation fixing frame 1 is provided with a positioning slot, the positioning strip 6 is clamped in the positioning slot, one side of the baffle I4 is provided with a positioning slot I12, the other side of the baffle I4 is provided with a sliding slot I14, the positioning spring I9 is arranged in the sliding slot I14, the positioning slide block I7 is arranged on the positioning spring I9 and is arranged in the sliding slot I14 in a sliding way, the first positioning slide block 7 is arranged in a first positioning groove 12 in the adjacent bobbin 2 in a sliding mode, a second sliding groove 15 is formed in one side of the second baffle 5, a second positioning spring 10 is arranged in the second sliding groove 15, a second positioning slide block 8 is arranged on the second positioning spring 10 and is arranged in the second sliding groove 15 in a sliding mode, a second positioning groove 13 is formed in the other side of the second baffle 5, and a second positioning slide block 8 is arranged in a second positioning groove 13 in the adjacent bobbin 2 in a sliding mode.
And an iron core placing groove 11 is arranged on the winding frame 2. The winding portion 3 is provided with a wire guide groove. And a copper plate placing groove 16 is formed in the second baffle 5. The first positioning sliding block 7 and the second positioning sliding block 8 are arranged in an outward convex arc structure. The insulating fixing frame 1 is arranged in an annular structure. The winding frame 2 is distributed in a uniform interval ring shape by taking the circle center of the insulating fixing frame 1 as an axis.
During the specific use, place the iron core in iron core standing groove 11, then with the enameled wire winding on winding portion 3, then go into positioning groove with 6 cards of location strip, positioning block one 7 and two 8 on the bobbin 2 slide in constant head tank one 12 and constant head tank two 13 on the adjacent bobbin 2 under the pushing and extruding effect of positioning spring one 9 and positioning spring two 10 simultaneously.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (7)
1. The utility model provides an insulating skeleton of servo motor stator which characterized in that: the bobbin comprises an insulating fixed frame and a bobbin, wherein the bobbin is clamped in the insulating fixed frame, the bobbin comprises a bobbin winding part, a first baffle plate, a second baffle plate, a positioning strip, a first positioning slide block, a second positioning slide block, a first positioning spring and a second positioning spring, the first baffle plate and the second baffle plate are symmetrically arranged at two ends of the bobbin winding part, the positioning strip is arranged on the first baffle plate, the insulating fixed frame is provided with a positioning clamping groove, the positioning strip is clamped in the positioning clamping groove, one side of the baffle plate is provided with a first positioning groove, the other side of the first baffle plate is provided with a first sliding groove, the first positioning spring is arranged in the first sliding groove, the first positioning slide block is arranged on the first positioning spring and is slidably arranged in the first sliding groove, the first positioning slide block is slidably arranged in the first positioning groove on the adjacent bobbin, one side of the second baffle plate is provided with a, the second positioning sliding block is arranged on the second positioning spring and is arranged in the second sliding groove in a sliding mode, the second positioning groove is formed in the other side of the second baffle, and the second positioning sliding block is arranged in the second positioning groove in the adjacent winding frame in a sliding mode.
2. The insulating skeleton of servo motor stator of claim 1, characterized in that: and an iron core placing groove is formed in the winding frame.
3. The insulating skeleton of servo motor stator of claim 2, characterized in that: the winding part is provided with a wire guide groove.
4. The insulating skeleton of servo motor stator of claim 1, characterized in that: and a copper plate placing groove is formed in the second baffle.
5. The insulating skeleton of servo motor stator of claim 1, characterized in that: the first positioning sliding block and the second positioning sliding block are arranged in an outer convex arc structure.
6. The insulating skeleton of servo motor stator of claim 3, characterized in that: the insulating fixed frame is arranged in an annular structure.
7. The insulating skeleton of servo motor stator of claim 6, characterized in that: the winding frame is distributed in a uniform interval ring shape by taking the circle center of the insulating fixing frame as an axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020034803.XU CN210957962U (en) | 2020-01-08 | 2020-01-08 | Servo motor stator insulation framework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020034803.XU CN210957962U (en) | 2020-01-08 | 2020-01-08 | Servo motor stator insulation framework |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210957962U true CN210957962U (en) | 2020-07-07 |
Family
ID=71384014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020034803.XU Expired - Fee Related CN210957962U (en) | 2020-01-08 | 2020-01-08 | Servo motor stator insulation framework |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210957962U (en) |
-
2020
- 2020-01-08 CN CN202020034803.XU patent/CN210957962U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20200707 |