CN204334246U - The two circle stator-coil forming apparatus of multiply - Google Patents
The two circle stator-coil forming apparatus of multiply Download PDFInfo
- Publication number
- CN204334246U CN204334246U CN201420850730.6U CN201420850730U CN204334246U CN 204334246 U CN204334246 U CN 204334246U CN 201420850730 U CN201420850730 U CN 201420850730U CN 204334246 U CN204334246 U CN 204334246U
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- column
- multiply
- coil
- block
- angle beam
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Abstract
The utility model discloses the two circle stator-coil forming apparatus of a kind of multiply, the uppity problem of quality of the large and coiling of the discreteness that the frock solving the two circle stator coil of existing multiply exists.Mainly be made up of shaped device fixing bracket body and movable bending handle (18), the coiling line of the two circle stator coil (17) of multiply of coiling will be wound around along the coil winding track on shaped device fixing bracket body and arrange, bending and corner is needed to be actively socketed on corresponding column by the sleeve (20) on bending handle (18) at coil, and between the bending column (21) the coiling line card pre-bended is connected on bending handle (18) and corresponding column, to direction rotary folding curved hand grip (18) that pre-bends, bending column (21) just by coiling line with the column of correspondence for the strong point has carried out bending.Whole shaped device fixing bracket body is fixed on base beam (19).The utility model ensures the consistency of coil dimension, angle and radian.
Description
Technical field
The present invention relates to a kind of forming frock of motor coil, particularly the forming frock of the two circle stator coil of a kind of multiply.
Background technology
Along with numerical control shuttle is around the appearance of the coil manufacturing equipments such as machine, numerical control expanding machine, the manufacture of this area to multiturn frame formed coil is gradually familiar with and have accumulated certain experience.But for the manufacturing equipment of the two circle stator openings form-wound coil of multiply, because its design and manufacture cycle is long and costly, therefore never break through.Prior art is still adopt traditional stator coil to strike shape device to have come to the two circle stator coil of multiply, and this device exists the uppity defect of quality of the large and coiling of technique discreteness.
Summary of the invention
The invention provides the two circle stator-coil forming apparatus of a kind of multiply, the uppity technical problem of quality of the large and coiling of the discreteness that the frock solving the two circle stator coil of existing multiply exists.
The present invention solves above technical problem by the following technical programs:
The two circle stator-coil forming apparatus of a kind of multiply, comprise base beam, left front back-up block and left back back-up block is respectively arranged with at the left end of base beam, right anterior branch bracer and right back back-up block is respectively arranged with at the right-hand member of base beam, angle beam before being provided with between left front back-up block and right anterior branch bracer, angle beam after being provided with between left back back-up block and right back back-up block, left back back-up block is respectively arranged with a pair left back interior curved column and a pair left back excurvation column, left front back-up block is respectively arranged with a pair left front interior curved column and a pair left front excurvation column, right back back-up block is provided with right back interior curved column, right anterior branch bracer is respectively arranged with right front interior curved column, sizing column and coil nose are shaped outward column in coil nose, on the level board of rear angle beam compartment of terrain be provided with after limited post, on the riser end face of rear angle beam compartment of terrain be provided with after rotary buckle, on the level board of front angle beam, compartment of terrain is provided with front limit post, on the riser end face of front angle beam compartment of terrain be provided with before rotary buckle, the limit, upper lead-out wire place of the two circle stator coil of multiply is arranged between rear limited post on the level board of rear angle beam and the riser of rear angle beam, the limit, lower lead-out wire place of the two circle stator coil of multiply is arranged between front limit post on the level board of front angle beam and the riser of front angle beam, the nose of the two circle stator coil of multiply is arranged on sizing column and coil nose in coil nose and shapes outward between column, right back interior curved column is arranged on the downside of the nose of the two circle stator coil of multiply, right front interior curved column is arranged on the upside of the nose of the two circle stator coil of multiply, the end of the upper lead-out wire of the two circle stator coil of multiply is successively between a pair left back excurvation column and pass between a pair left back interior curved column, the end of the lower lead-out wire of the two circle stator coil of multiply is successively between a pair left front excurvation column and pass between a pair left back interior curved column, the front portion of bending handle is provided with sleeve, and the outer end of the sleeve arranged in the front portion of bending handle is provided with bending column, is provided with the lead-out wire of the two circle stator coil of multiply through gap between sleeve and bending column, the sleeve that the front portion of bending handle is arranged can be actively socketed on left back interior curved column, left back excurvation column, left front excurvation column and left front excurvation column respectively.
The level height of rear angle beam is greater than the level height of front angle beam, be provided with the curved surface of zigzag right low left high at the top of the top of left back back-up block and left front back-up block, be respectively arranged with the right high left low curved surface of zigzag at the top of the top of right back back-up block and right anterior branch bracer.
Present invention achieves the making that the two circle stator coil of multiply is shaped, the Position Design of straight line and the vertical spacing design of corner can prevent from producing local deformation during coil bending, guarantee the consistency of coil.The design of adjustable rotary handle can eliminate coil insulation harm to corner when bending, can improve the reliability of coil insulation.The present invention is easy and simple to handle, and the mass of coil of making is reliable, especially remarkably productive in the consistency ensureing coil dimension, angle and radian.
Accompanying drawing explanation
Fig. 1 is that the present invention overlooks the structural representation on direction;
Fig. 2 is the structural representation of the present invention in left apparent direction.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described in detail:
The two circle stator-coil forming apparatus of a kind of multiply, mainly be made up of shaped device fixing bracket body and movable bending handle 18, the coiling line of the two circle stator coil 17 of multiply of coiling will be wound around along the coil winding track on shaped device fixing bracket body and arrange, bending and corner is needed to be actively socketed on corresponding column by the sleeve 20 on bending handle 18 at coil, and between the bending column 21 coiling line card pre-bended is connected on bending handle 18 and corresponding column, to the direction rotary folding curved hand grip 18 that pre-bends, bending column 21 just by coiling line with the column of correspondence for the strong point has carried out bending.Whole shaped device fixing bracket body is fixed on base beam 19, concrete structure is: be respectively arranged with left front back-up block 1 and left back back-up block 3 at the left end of base beam 19, right anterior branch bracer 2 and right back back-up block 4 is respectively arranged with at the right-hand member of base beam 19, angle beam 5 before being provided with between left front back-up block 1 and right anterior branch bracer 2, angle beam 6 after being provided with between left back back-up block 3 and right back back-up block 4, according to the shape and size of coil processed of will having mercy on, and according to the springback capacity of the copper strap wire found out, the end face of above four back-up blocks is arranged to curve form, to adapt to the requirement of coiling at the arc degree at nose and lead-out wire place.Front angle beam 5 will lower than rear angle beam 6, to adapt to the height requirement on the both sides of pre-coiling.Left back back-up block 3 is respectively arranged with a pair left back interior curved column 14 and a pair left back excurvation column 12, left front back-up block 1 is respectively arranged with a pair left front interior curved column 13 and a pair left front excurvation column 11, right back back-up block 4 is provided with right back interior curved column 15, right anterior branch bracer 2 is respectively arranged with right front interior curved column 16, sizing column 23 and coil nose are shaped outward column 24 in coil nose, on the level board of rear angle beam 6 compartment of terrain be provided with after limited post 8, on the riser end face of rear angle beam 6 compartment of terrain be provided with after rotary buckle 10, on the level board of front angle beam 5, compartment of terrain is provided with front limit post 7, on the riser end face of front angle beam 5 compartment of terrain be provided with before rotary buckle 9, the limit, upper lead-out wire place of the two circle stator coil of multiply is arranged between rear limited post 8 on the level board of rear angle beam 6 and the riser of rear angle beam 6, the limit, lower lead-out wire place of the two circle stator coil of multiply is arranged between front limit post 7 on the level board of front angle beam 5 and the riser of front angle beam 6, the nose 22 of the two circle stator coil of multiply is arranged on sizing column 23 and coil nose in coil nose and shapes between column 24 outward, right back interior curved column 15 is arranged on the downside of the nose 22 of the two circle stator coil of multiply, right front interior curved column 16 is arranged on the upside of the nose 22 of the two circle stator coil of multiply, the end of the upper lead-out wire of the two circle stator coil of multiply is successively between a pair left back excurvation column 12 and pass between a pair left back interior curved column 14, the end of the lower lead-out wire of the two circle stator coil 17 of multiply is successively between a pair left front excurvation column 11 and pass between a pair left back interior curved column 13.The setting of a pair left back excurvation column 12 and a pair left front excurvation column 11 makes the consistent degree of coil aperture end bending be guaranteed, meanwhile, the setting of front limit post 7, front rotary buckle 9, rear limited post 8 and rear rotary buckle 10 makes to ensure that when bending coil openend not moving with indeformable of coil straight line.The front portion of bending handle 18 is provided with sleeve 20, and the outer end of the sleeve 20 arranged in the front portion of bending handle is provided with bending column 21, is provided with the lead-out wire of the two circle stator coil of multiply through gap between sleeve 20 and bending column 21; The sleeve 20 that the front portion of bending handle 18 is arranged can be actively socketed on left back interior curved column 14, left back excurvation column 12, left front excurvation column 11 and left front excurvation column 13 respectively.
The level height of rear angle beam 6 of the present invention is greater than the level height of front angle beam 5, be provided with the curved surface of zigzag right low left high at the top of left back back-up block 3 and the top of left front back-up block 1, be respectively arranged with the right high left low curved surface of zigzag at the top of right back back-up block 4 and the top of right anterior branch bracer 2.Curved surface on back-up block is arranged, the difference of the level height of rear angle beam 6 and the level height of front angle beam 5, the setting of multiple bending column, limited post coordinates with rotary buckle, and common guarantee bending handle to be produced quality and the consistency of coil when bending coil.
Claims (2)
1. the two circle stator-coil forming apparatus of multiply, comprise base beam (19), left front back-up block (1) and left back back-up block (3) is respectively arranged with at the left end of base beam (19), right anterior branch bracer (2) and right back back-up block (4) is respectively arranged with at the right-hand member of base beam (19), front angle beam (5) is provided with between left front back-up block (1) and right anterior branch bracer (2), rear angle beam (6) is provided with between left back back-up block (3) and right back back-up block (4), it is characterized in that, left back back-up block (3) is respectively arranged with a pair left back interior curved column (14) and a pair left back excurvation column (12), left front back-up block (1) is respectively arranged with a pair left front interior curved column (13) and a pair left front excurvation column (11), right back back-up block (4) is provided with right back interior curved column (15), right anterior branch bracer (2) is respectively arranged with right front interior curved column (16), sizing column (23) and coil nose are shaped outward column (24) in coil nose, on the level board of rear angle beam (6), compartment of terrain is provided with rear limited post (8), on the riser end face of rear angle beam (6), compartment of terrain is provided with rear rotary buckle (10), on the level board of front angle beam (5), compartment of terrain is provided with front limit post (7), on the riser end face of front angle beam (5), compartment of terrain is provided with front rotary buckle (9), the limit, upper lead-out wire place of the two circle stator coil of multiply is arranged between rear limited post (8) on the level board of rear angle beam (6) and the riser of rear angle beam (6), the limit, lower lead-out wire place of the two circle stator coil of multiply is arranged between front limit post (7) on the level board of front angle beam (5) and the riser of front angle beam (6), the nose (22) of the two circle stator coil of multiply is arranged on sizing column (23) and coil nose in coil nose and shapes between column (24) outward, right back interior curved column (15) is arranged on the downside of the nose (22) of the two circle stator coil of multiply, right front interior curved column (16) is arranged on the upside of the nose (22) of the two circle stator coil of multiply, the end of the upper lead-out wire of the two circle stator coil of multiply is successively between a pair left back excurvation column (12) and pass between a pair left back interior curved column (14), the end of the lower lead-out wire of the two circle stator coil (17) of multiply is successively between a pair left front excurvation column (11) and pass between a pair left back interior curved column (13), the front portion of bending handle (18) is provided with sleeve (20), the outer end of the sleeve (20) arranged in the front portion of bending handle is provided with bending column (21), is provided with the lead-out wire of the two circle stator coil of multiply through gap between sleeve (20) and bending column (21), the sleeve (20) that the front portion of bending handle (18) is arranged can be actively socketed on left back interior curved column (14), left back excurvation column (12), left front excurvation column (11) and left front excurvation column (13) respectively.
2. the two circle stator-coil forming apparatus of a kind of multiply according to claim 1, it is characterized in that, the level height of rear angle beam (6) is greater than the level height of front angle beam (5), be provided with the curved surface of zigzag right low left high at the top of the top of left back back-up block (3) and left front back-up block (1), be respectively arranged with the right high left low curved surface of zigzag at the top of the top of right back back-up block (4) and right anterior branch bracer (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420850730.6U CN204334246U (en) | 2014-12-30 | 2014-12-30 | The two circle stator-coil forming apparatus of multiply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420850730.6U CN204334246U (en) | 2014-12-30 | 2014-12-30 | The two circle stator-coil forming apparatus of multiply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204334246U true CN204334246U (en) | 2015-05-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420850730.6U Withdrawn - After Issue CN204334246U (en) | 2014-12-30 | 2014-12-30 | The two circle stator-coil forming apparatus of multiply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204334246U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104518623A (en) * | 2014-12-30 | 2015-04-15 | 中船重工电机科技股份有限公司 | Device for forming multiple strands of double-turn stator coils |
-
2014
- 2014-12-30 CN CN201420850730.6U patent/CN204334246U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104518623A (en) * | 2014-12-30 | 2015-04-15 | 中船重工电机科技股份有限公司 | Device for forming multiple strands of double-turn stator coils |
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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: 20150513 Effective date of abandoning: 20161019 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |