JPS5465304A - Bending and forming machine for diamond coil - Google Patents
Bending and forming machine for diamond coilInfo
- Publication number
- JPS5465304A JPS5465304A JP13078377A JP13078377A JPS5465304A JP S5465304 A JPS5465304 A JP S5465304A JP 13078377 A JP13078377 A JP 13078377A JP 13078377 A JP13078377 A JP 13078377A JP S5465304 A JPS5465304 A JP S5465304A
- Authority
- JP
- Japan
- Prior art keywords
- coil
- shape
- bending
- straight portion
- diamond
- 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.)
- Pending
Links
Landscapes
- Wire Processing (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
PURPOSE: To reduce the working hours and to obtain coils with uniform shape, by correcting the shape of the diamond coil end through the use of a bending and forming machine with the expanding force of the straight portion of the coil being utilized.
CONSTITUTION: At the location adjacent to the outside of the straight portion 2 of the diamond coil end 4, an end-shape correcting lever 11 is provided rotatably about a pin 12, and the laver 11 is always kept in a predetermined position by a spring 13. At the location adjacent to inside of the coil head portion 3 of each coil end 4 of the bottom coil and the top coil on the wooden end pattern 8, a bottom coil head stopper 14 and a top coil head stopper 15 are fixed. Thus, an arm 7 of a bending machine can correct the shape of the coil end 4 in a short time by utilizing the expanding force of the straight portion 2 of the coil, said force having the direction shown by an arrow, and coils with uniform shape can be obtained.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13078377A JPS5465304A (en) | 1977-11-02 | 1977-11-02 | Bending and forming machine for diamond coil |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13078377A JPS5465304A (en) | 1977-11-02 | 1977-11-02 | Bending and forming machine for diamond coil |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5465304A true JPS5465304A (en) | 1979-05-25 |
Family
ID=15042563
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13078377A Pending JPS5465304A (en) | 1977-11-02 | 1977-11-02 | Bending and forming machine for diamond coil |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5465304A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61285504A (en) * | 1985-06-12 | 1986-12-16 | Tokico Ltd | Industrial robot |
JPH01278245A (en) * | 1988-04-30 | 1989-11-08 | Toshiba Corp | Method and apparatus for forming hexagonal coil |
CN108475973A (en) * | 2015-10-26 | 2018-08-31 | Tm4股份有限公司 | Machine for shaping square coil end and its method |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS449322Y1 (en) * | 1966-11-30 | 1969-04-16 |
-
1977
- 1977-11-02 JP JP13078377A patent/JPS5465304A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS449322Y1 (en) * | 1966-11-30 | 1969-04-16 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61285504A (en) * | 1985-06-12 | 1986-12-16 | Tokico Ltd | Industrial robot |
JPH01278245A (en) * | 1988-04-30 | 1989-11-08 | Toshiba Corp | Method and apparatus for forming hexagonal coil |
CN108475973A (en) * | 2015-10-26 | 2018-08-31 | Tm4股份有限公司 | Machine for shaping square coil end and its method |
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