GB842287A - Improvements in or relating to coil winding machines - Google Patents
Improvements in or relating to coil winding machinesInfo
- Publication number
- GB842287A GB842287A GB10030/58A GB1003058A GB842287A GB 842287 A GB842287 A GB 842287A GB 10030/58 A GB10030/58 A GB 10030/58A GB 1003058 A GB1003058 A GB 1003058A GB 842287 A GB842287 A GB 842287A
- Authority
- GB
- United Kingdom
- Prior art keywords
- coil
- wire
- lay
- bore
- nozzle
- 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
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/08—Forming windings by laying conductors into or around core parts
- H02K15/085—Forming windings by laying conductors into or around core parts by laying conductors into slotted stators
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
842,287. Coil making machines. WESTING- HOUSE ELECTRIC CORPORATION. March 28, 1958 [April 5, 1957], No. 10030/58. Class 35. A machine for winding coils in circumferentially spaced slots radiating from the bore 14 of a laminated magnetizable machine statorcore 15 comprises a laterally extending wiredischarging nozzle 19, Fig. 1, carried by a hollow wire-feeding needle 17 to which is fixed an arm 20 connected by a spherical bearing (not shown) to a drive pin carried by one of the pintles of a double roller chain 27 or endless flexible belt disposed on two spaced equal-size parallel-shaft sprocket-wheels 28, 29, one 28 of which is rotated by means not shown; by this mechanism, for each turn of a multi-turn coil, the nozzle 19 is constrained to move linearly through the bore 14 to lay one coil side in a slot, then angularly to form one end winding then back linearly to lay the other coil side, and finally back angularly to form the other end winding. The end windings are formed, Figs. 5, 6, about two or three retractile hooks 35, 36, 44, and 351, 361, 44 at respective ends of the core 15, and the wire is pulled down, Figs. 6, 7, into the stator slots and tightened around the end windings by pins P1 ... P6 sequentially operated by actuation of respective air-pressure valves V1, V2, &c., controlling air supplies to spring-biased piston-chambers PC1, PC2, &c. When all the turns of a coil have been wound the wire is automatically cut by a blade 61 engaged with a serrated wire-gripping surface 67 of a block 66 by a rack 68, 69 and spring- biased piston chamber PC7.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US842287XA | 1957-04-05 | 1957-04-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB842287A true GB842287A (en) | 1960-07-27 |
Family
ID=22183627
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB10030/58A Expired GB842287A (en) | 1957-04-05 | 1958-03-28 | Improvements in or relating to coil winding machines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB842287A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3347474A (en) * | 1964-08-20 | 1967-10-17 | Wagner Electric Corp | Stator winding machine |
DE1538738B1 (en) * | 1966-09-10 | 1971-01-21 | Balzer & Droell Kg | Device for shaping the winding heads of machine-wound stands of electrical machines |
EP1343244A2 (en) * | 2002-03-07 | 2003-09-10 | Nittoku Engineering Kabushiki Kaisha | Electric motor stator winding method and winding device |
CN111463974A (en) * | 2020-04-27 | 2020-07-28 | 上海华太信息技术有限公司 | Coil hairpin plug-in device |
CN117559744A (en) * | 2024-01-11 | 2024-02-13 | 广东顺德三合工业自动化设备股份有限公司 | Automatic winding all-in-one machine for motor stator |
-
1958
- 1958-03-28 GB GB10030/58A patent/GB842287A/en not_active Expired
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3347474A (en) * | 1964-08-20 | 1967-10-17 | Wagner Electric Corp | Stator winding machine |
DE1538738B1 (en) * | 1966-09-10 | 1971-01-21 | Balzer & Droell Kg | Device for shaping the winding heads of machine-wound stands of electrical machines |
EP1343244A2 (en) * | 2002-03-07 | 2003-09-10 | Nittoku Engineering Kabushiki Kaisha | Electric motor stator winding method and winding device |
EP1343244A3 (en) * | 2002-03-07 | 2006-06-07 | Nittoku Engineering Kabushiki Kaisha | Electric motor stator winding method and winding device |
CN111463974A (en) * | 2020-04-27 | 2020-07-28 | 上海华太信息技术有限公司 | Coil hairpin plug-in device |
CN117559744A (en) * | 2024-01-11 | 2024-02-13 | 广东顺德三合工业自动化设备股份有限公司 | Automatic winding all-in-one machine for motor stator |
CN117559744B (en) * | 2024-01-11 | 2024-04-12 | 广东顺德三合工业自动化设备股份有限公司 | Automatic winding all-in-one machine for motor stator |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AT | Applications terminated before publication under section 16(1) |