CN111277085A - Servo roller carrier for stator core wire embedding - Google Patents
Servo roller carrier for stator core wire embedding Download PDFInfo
- Publication number
- CN111277085A CN111277085A CN202010308364.1A CN202010308364A CN111277085A CN 111277085 A CN111277085 A CN 111277085A CN 202010308364 A CN202010308364 A CN 202010308364A CN 111277085 A CN111277085 A CN 111277085A
- Authority
- CN
- China
- Prior art keywords
- front roller
- stator core
- rear roller
- roller
- moving frame
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 10
- 238000005096 rolling process Methods 0.000 claims 1
- 238000003466 welding Methods 0.000 abstract description 7
- 238000004804 winding Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 6
- 238000005452 bending Methods 0.000 abstract description 4
- 238000007493 shaping process Methods 0.000 abstract description 4
- 238000010008 shearing Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000011669 selenium Substances 0.000 description 1
- 229910052711 selenium Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
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
-
- 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
- H02K15/0025—Shaping or compacting conductors or winding heads after the installation of the winding in the core or machine ; Applying fastening means on winding heads
- H02K15/0037—Shaping or compacting winding heads
-
- 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
- H02K15/0056—Manufacturing winding connections
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
The invention discloses a servo roller carrier for wire embedding of a stator core, which solves the problems of convenient operation and accurate positioning of a large generator stator core during wire embedding. The guide rail structure comprises a left guide rail base (1) and a stator core (12), a left rear roller support (7) and a left front roller support (9) are respectively arranged on the top surface of a left supporting moving frame (6), a left rear roller (8) is arranged on the left rear roller support (7), a left front roller (10) is arranged on the left front roller support (9), a left front roller driving motor (11) is connected to a wheel shaft of the left front roller (10), a right front roller support (19) and a right rear roller support are respectively arranged on a right side supporting moving frame (17), and a right front roller (18) and a right rear roller are arranged on the right front roller support (19). The automatic shaping, bending, shearing and welding of the end part of the motor stator winding can be realized, the efficiency of the winding embedding process is improved, and the product quality is improved.
Description
Technical Field
The invention relates to a tool, in particular to a tool for inserting wires into a stator core of a generator.
Background
The marine generator is used for a ship power system, is an important matched device of the ship power system, and needs to be produced in batches due to large demands of 3MW and 5 MW; the electronic iron core is formed by laminating selenium steel punching sheets, positioning rings are arranged at two ends of a cylindrical iron core, rib plates are arranged on the outer side surface of the cylindrical iron core at equal intervals, a coil embedding groove is formed in the inner side surface of a stator iron core, for the iron core after fixed forming, a copper flat wire coil is embedded into the coil groove in the inner side surface of the stator iron core, and after wire embedding is finished, procedures such as shaping, shearing, bending, welding and the like are carried out on a winding wire outlet end; because the volume and the weight of the stator core body are both very large, how to facilitate the on-site wire embedding operation and conveniently finish the procedures of shaping, shearing, bending, welding and the like of the winding wire outlet end becomes a problem to be solved on site, and particularly, when the stator coil is produced in batch automation, how to meet the requirement of accurate positioning of the motor stator coil on a production line, further realizing the automatic welding assembly of the motor stator winding, and also becomes a problem to be solved urgently on site.
Disclosure of Invention
The invention provides a servo roller carrier for wire embedding of a stator core, which solves the technical problems of convenient operation and accurate positioning of a large generator stator core during wire embedding.
The invention solves the technical problems by the following technical scheme:
a servo roller carrier for wire embedding of a stator core comprises a left side guide rail base and the stator core, wherein a left side positioning ring is arranged at the left end of the stator core, a right side positioning ring is arranged at the right end of the stator core, rib plates are arranged on the outer side surface of the stator core at intervals, a left side two left and right horizontal direction guide rails are fixedly arranged on the left side guide rail base, a left side supporting and moving frame is movably arranged on the left side two left and right horizontal direction guide rails, a left lead screw is arranged between the left side two left and right horizontal direction guide rails, a left lead screw nut is arranged on the left lead screw, the left lead screw nut is fixedly connected with the lower bottom surface of the left side supporting and moving frame, and a left lead screw; the right side of the left guide rail base is provided with a right guide rail base, the right side of the left guide rail base is provided with a right side supporting moving frame with the same structure as the left side of the left guide rail base and a driving and supporting device of the right side supporting moving frame, the top surface of the left side supporting moving frame is respectively provided with a left rear roller bracket and a left front roller bracket, the left rear roller bracket is provided with a left rear roller, the left front roller bracket is provided with a left front roller, the wheel shaft of the left front roller is connected with a left front roller driving motor, the right side supporting moving frame is respectively provided with a right front roller bracket and a right rear roller bracket, and the right front roller bracket is provided with a right front roller and a right rear roller.
A left tool ring is arranged on the outer side of the left positioning ring, the left tool ring is fixedly arranged on the outer side surface of the left end of the rib plate, a right tool ring is arranged on the outer side of the right positioning ring, and the right tool ring is fixedly arranged on the outer side surface of the right end of the rib plate; stator core erects between left back gyro wheel and left front roller through left side frock ring activity, and stator core erects between right back gyro wheel and right front roller through right side frock ring activity.
The invention can accurately adjust and position the two support frames according to the length of the stator iron core, realizes the accurate rotary positioning of the iron core by driving the motor through the roller, greatly facilitates the implementation of the wire embedding process, particularly can realize the automatic shaping, bending, shearing and welding of the end part of the motor stator winding, improves the efficiency of the winding embedding process and improves the product quality.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Detailed Description
The invention is described in detail below with reference to the accompanying drawings:
a servo roller carrier for stator core wire embedding comprises a left side guide rail base 1 and a stator core 12, wherein a left side positioning ring 14 is arranged at the left end of the stator core 12, a right side positioning ring is arranged at the right end of the stator core 12, rib plates 13 are arranged on the outer side surface of the stator core 12 at intervals, a left side two left and right horizontal direction guide rails 2 are fixedly arranged on the left side guide rail base 1, a left side supporting and moving frame 6 is movably arranged on the left side two left and right horizontal direction guide rails 2, a left lead screw 3 is arranged between the left side two left and right horizontal direction guide rails 2, a left lead screw nut 4 is arranged on the left lead screw 3, the left lead screw nut 4 is fixedly connected with the lower bottom surface of the left side supporting and moving frame 6, and a left lead screw driving motor 5 is; the right side of the left guide rail base 1 is provided with a right guide rail base 16, the right side guide rail base 16 is provided with a right side supporting moving frame 17 and a driving supporting device thereof, the structure of the right side supporting moving frame is the same as that of the left side, the top surface of the left side supporting moving frame 6 is respectively provided with a left rear roller bracket 7 and a left front roller bracket 9, the left rear roller bracket 7 is provided with a left rear roller 8, the left front roller bracket 9 is provided with a left front roller 10, the wheel shaft of the left front roller 10 is connected with a left front roller driving motor 11, the right side supporting moving frame 17 is respectively provided with a right front roller bracket 19 and a right rear roller bracket, and the right front roller bracket 19 is provided with a right front roller 18 and a right rear roller.
A left tool ring 15 is arranged on the outer side of the left positioning ring 14, the left tool ring 15 is fixedly arranged on the outer side face of the left end of the rib plate 13, a right tool ring 20 is arranged on the outer side of the right positioning ring, and the right tool ring 20 is fixedly arranged on the outer side face of the right end of the rib plate 13; stator core 12 is movably erected between left rear roller 8 and left front roller 10 through left side tooling ring 15, and stator core 12 is movably erected between right rear roller and right front roller 18 through right side tooling ring 20.
Accurate removal of horizontal direction about can realizing that left side support removes frame 6 along through control left lead screw driving motor 5 to the length requirement of the stator core of adaptation different motor models, at the rule, plastic, bend, cut, welding and so on in-process, through control left front roller driving motor 11, realize that whole stator core 12 is rotatory on four gyro wheels, with the cooperation requirement that satisfies automatic plastic and welding equipment, thereby realize automated production.
Claims (2)
1. A servo roller carrier for stator core wire embedding comprises a left guide rail base (1) and a stator core (12), a left positioning ring (14) is arranged at the left end of the stator iron core (12), a right positioning ring is arranged at the right end of the stator iron core (12), rib plates (13) are arranged on the outer side surface of the stator core (12) at intervals, two left and right horizontal guide rails (2) are fixedly arranged on the left guide rail base (1), a left supporting and moving frame (6) is movably arranged on the left two left and right horizontal guide rails (2), a left screw (3) is arranged between the left two left and right horizontal guide rails (2), a left screw nut (4) is arranged on the left screw (3), the left screw nut (4) is fixedly connected with the lower bottom surface of the left supporting and moving frame (6), and a left screw driving motor (5) is connected to the left screw (3); the left-side track type rolling machine is characterized in that a left rear roller bracket (7) and a left front roller bracket (9) are respectively arranged on the top surface of the left-side support moving frame (6), a left rear roller (8) is arranged on the left rear roller bracket (7), a left front roller (10) is arranged on the left front roller bracket (9), a left front roller driving motor (11) is connected to a wheel axle of the left front roller (10), a right front roller bracket (19) and a right rear roller bracket are respectively arranged on the right-side support moving frame (17), and a right front roller (18) and a right rear roller are arranged on the right front roller bracket (19).
2. The servo roller carrier for the coil inserting of the stator core according to claim 1, wherein a left side tooling ring (15) is arranged on the outer side of a left side positioning ring (14), the left side tooling ring (15) is fixedly arranged on the outer side surface of the left end of the rib plate (13), a right side tooling ring (20) is arranged on the outer side of the right side positioning ring, and the right side tooling ring (20) is fixedly arranged on the outer side surface of the right end of the rib plate (13); stator core (12) are movably erected between left rear roller (8) and left front roller (10) through left side tooling ring (15), and stator core (12) are movably erected between right rear roller and right front roller (18) through right side tooling ring (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010308364.1A CN111277085A (en) | 2020-04-18 | 2020-04-18 | Servo roller carrier for stator core wire embedding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010308364.1A CN111277085A (en) | 2020-04-18 | 2020-04-18 | Servo roller carrier for stator core wire embedding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111277085A true CN111277085A (en) | 2020-06-12 |
Family
ID=71001027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010308364.1A Pending CN111277085A (en) | 2020-04-18 | 2020-04-18 | Servo roller carrier for stator core wire embedding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111277085A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102437662A (en) * | 2011-12-26 | 2012-05-02 | 中船重工电机科技股份有限公司 | Engine base of motor stator core |
| CN203645502U (en) * | 2013-12-25 | 2014-06-11 | 沈阳跃鑫电机有限公司 | Electric support for motor stator wire insertion |
| CN204858908U (en) * | 2015-08-29 | 2015-12-09 | 河南真牛起重机有限公司 | Remove rotation type electric motor rotor rule frock |
| CN105375710A (en) * | 2015-12-07 | 2016-03-02 | 长沙楚鸿机械有限公司 | Motor stator coil inserting work platform and coil inserting method thereof |
| WO2018082508A1 (en) * | 2016-11-02 | 2018-05-11 | 深圳市华一传动技术有限公司 | Permanent magnet linear motor |
| CN211959019U (en) * | 2020-04-18 | 2020-11-17 | 山西汾西重工有限责任公司 | Servo roller carrier for stator core wire embedding |
-
2020
- 2020-04-18 CN CN202010308364.1A patent/CN111277085A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102437662A (en) * | 2011-12-26 | 2012-05-02 | 中船重工电机科技股份有限公司 | Engine base of motor stator core |
| CN203645502U (en) * | 2013-12-25 | 2014-06-11 | 沈阳跃鑫电机有限公司 | Electric support for motor stator wire insertion |
| CN204858908U (en) * | 2015-08-29 | 2015-12-09 | 河南真牛起重机有限公司 | Remove rotation type electric motor rotor rule frock |
| CN105375710A (en) * | 2015-12-07 | 2016-03-02 | 长沙楚鸿机械有限公司 | Motor stator coil inserting work platform and coil inserting method thereof |
| WO2018082508A1 (en) * | 2016-11-02 | 2018-05-11 | 深圳市华一传动技术有限公司 | Permanent magnet linear motor |
| CN211959019U (en) * | 2020-04-18 | 2020-11-17 | 山西汾西重工有限责任公司 | Servo roller carrier for stator core wire embedding |
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