CN202395618U - Nonmetal shuttle winding machine lead roller - Google Patents
Nonmetal shuttle winding machine lead roller Download PDFInfo
- Publication number
- CN202395618U CN202395618U CN2011204638070U CN201120463807U CN202395618U CN 202395618 U CN202395618 U CN 202395618U CN 2011204638070 U CN2011204638070 U CN 2011204638070U CN 201120463807 U CN201120463807 U CN 201120463807U CN 202395618 U CN202395618 U CN 202395618U
- Authority
- CN
- China
- Prior art keywords
- lead roller
- nonmetal
- winding machine
- machine lead
- shuttle
- 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 - Lifetime
Links
- 229910052755 nonmetal Inorganic materials 0.000 title claims abstract description 12
- 238000004804 winding Methods 0.000 title abstract 6
- 239000000463 material Substances 0.000 claims abstract description 6
- -1 polytetrafluoroethylene Polymers 0.000 claims description 3
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 3
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 3
- 238000009413 insulation Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 229920002313 fluoropolymer Polymers 0.000 description 3
- 239000004811 fluoropolymer Substances 0.000 description 3
- 238000012797 qualification Methods 0.000 description 3
- 239000004809 Teflon Substances 0.000 description 2
- 229920006362 Teflon® Polymers 0.000 description 2
- 229920000840 ethylene tetrafluoroethylene copolymer Polymers 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000004812 Fluorinated ethylene propylene Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920009441 perflouroethylene propylene Polymers 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Images
Landscapes
- Manufacture Of Motors, Generators (AREA)
Abstract
The utility model discloses a nonmetal shuttle winding machine lead roller, and relates to a motor coil manufacturing device. The nonmetal shuttle winding machine lead roller includes a bearing and a shuttle winding machine lead roller fixed on the bearing. The lead roller is made of a nonmetal material. The nonmetal shuttle winding machine lead roller can reduce the damage on the self-insulation of the coil caused by the shuttle winding machine lead roller, and improves the manufacturing quality and the rate of finished products of the coil.
Description
Technical field
The utility model relates to a kind of motor coil manufacturing equipment.
Background technology
The tradition shuttle generally all adopts metal material to process around machine lead roller; Because roller directly contacts with lead; And current material flexibility, smoothness and coefficient of friction are not good, and easy insulation damages and be damaged to coil self, influences the workmanship and the rate of finished products of coil.
The utility model content
The purpose of the utility model is: propose a kind of shuttle around machine lead roller, reduce shuttle around the infringement that the insulation of machine lead pair of rollers coil self causes, improve the workmanship and the rate of finished products of coil.
The purpose of the utility model realizes through following technical proposals:
A kind of nonmetal shuttle comprises bearing around machine lead roller, and is fixed on shuttle on the bearing around machine lead roller, and said lead roller is processed by nonmetallic materials.
As optimal way, said lead roller is processed by polytetrafluoroethylene.
The beneficial effect of the utility model: nonmetal lead roller had both guaranteed the normal use and the rolling function of roller; Make the lead roller surface have the incomparable flexibility of metal roller, smoothness and low-friction coefficient again; Accomplish not damage coil self insulation, thereby helped to improve mass of coil and rate of finished products.At present, through coil being carried out the high-frequency detection appearance and resistance test can be known, adopt the coil qualification rate of metal roller coiling to be about 15%; And the coil qualification rate that adopts nonmetal roller coiling is more than 95%.Qualification rate has improved more than 6 times.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Embodiment
Below in conjunction with specific embodiment and accompanying drawing the utility model is further described.
As shown in Figure 1, a kind of nonmetal shuttle comprises bearing 1 around machine lead roller, and is fixed on shuttle on the bearing 1 around machine lead roller 2, and lead roller 2 is processed by nonmetallic materials.As optimal way; Lead roller 2 is preferably by polytetrafluoroethylene, and perhaps the product of du pont company Teflon (Teflon) trade mark is a material: process like FEP (fluorinated ethylene propylene copolymer), PFA (crossing the fluoroalkylation thing), ETFE (ethylene-tetrafluoroethylene copolymer), AF (amorphous fluoropolymer), NXT (fluoropolymer resin), FFR (fluoropolymer foamed resin) etc.
The above is merely the preferred embodiment of the utility model; Not in order to restriction the utility model; Any modification of being done within all spirit and principles at the utility model, be equal to replacement and improvement etc., all should be included within the protection range of the utility model.
Claims (2)
1. a nonmetal shuttle is characterized in that around machine lead roller: comprise bearing, and be fixed on shuttle on the bearing around machine lead roller, said lead roller is processed by nonmetallic materials.
2. nonmetal shuttle as claimed in claim 1 is characterized in that around machine lead roller: said lead roller is processed by polytetrafluoroethylene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204638070U CN202395618U (en) | 2011-11-21 | 2011-11-21 | Nonmetal shuttle winding machine lead roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204638070U CN202395618U (en) | 2011-11-21 | 2011-11-21 | Nonmetal shuttle winding machine lead roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202395618U true CN202395618U (en) | 2012-08-22 |
Family
ID=46670517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204638070U Expired - Lifetime CN202395618U (en) | 2011-11-21 | 2011-11-21 | Nonmetal shuttle winding machine lead roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202395618U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109767860A (en) * | 2019-01-28 | 2019-05-17 | 东莞中子科学中心 | A kind of double twisted Litz wire for medium and high frequency electrical, production method and production device |
-
2011
- 2011-11-21 CN CN2011204638070U patent/CN202395618U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109767860A (en) * | 2019-01-28 | 2019-05-17 | 东莞中子科学中心 | A kind of double twisted Litz wire for medium and high frequency electrical, production method and production device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151231 Address after: 610000 Sichuan city of Chengdu province Chenghua District Erxian No. 31 North Bridge Road Room 513, room 515 Patentee after: CHENGDU CSR MOTOR CO., LTD. Address before: 610051 Sichuan city of Chengdu Province, North Bridge Road No. 31 Patentee before: CSR Chengdu Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120822 |