CN106856363B - Press mounting tool for stator core of wind power motor - Google Patents
Press mounting tool for stator core of wind power motor Download PDFInfo
- Publication number
- CN106856363B CN106856363B CN201710183829.3A CN201710183829A CN106856363B CN 106856363 B CN106856363 B CN 106856363B CN 201710183829 A CN201710183829 A CN 201710183829A CN 106856363 B CN106856363 B CN 106856363B
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- CN
- China
- Prior art keywords
- connecting cylinder
- groove
- fixedly connected
- electric control
- stamping die
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Classifications
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- 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
- H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Manufacture Of Motors, Generators (AREA)
- Wind Motors (AREA)
Abstract
The invention relates to the technical field of motor stator cores, in particular to a press-fitting tool for a wind power motor stator core. According to the wind power motor stator core press-fitting tool disclosed by the invention, the connecting cylinder is arranged in the groove at the upper end of the fixed base, and the detachable lower stamping die is arranged in the connecting cylinder, so that not only can the size of the stator core be freely changed according to requirements, but also the operation is convenient, and the production efficiency is greatly improved, and the later production cost can be greatly reduced by arranging the connecting through hole communicated with the telescopic rod at the upper end of the bottom electric control hydraulic machine at the lower end.
Description
Technical Field
The invention relates to the technical field of motor stator cores, in particular to a press-fitting tool for a stator core of a wind power motor.
Background
The fan-shaped piece motor stator iron core is folded, pressed and welded into a motor iron core, vertical press fitting is needed, welding is symmetrical, welding deformation is prevented, automatic welding machine welding is needed, and because the inner diameter of the fan-shaped piece motor stator iron core is in tight fit with the outer circle of the tool main body during press fitting, the iron core is automatically pressed out of the tool main body on a laminating machine during welding and demolding, but a standard laminating machine is simple in structure, single in function and cannot be adjusted, so that the motor stator with one specification can be applied only, the working efficiency is low, and the production cost is high.
Disclosure of Invention
The invention aims to solve the technical problems that: in order to solve the problems in the prior art, the improved press-fitting tool for the stator core of the wind power motor is provided, and the problems that the existing laminating machine is simple in structure, single in function, incapable of being adjusted, low in working efficiency and high in production cost, and only applicable to motor stators of one specification are solved.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a wind-powered electricity generation motor stator core pressure equipment frock, includes the unable adjustment base of the automatically controlled hydraulic press of built-in bottom and the top fixing base of the automatically controlled hydraulic press of built-in top, unable adjustment base upper end and top fixing base between through connecting backplate fixed connection, unable adjustment base upper end seted up circular recess, recess in the bottom surface on fixedly connected with detachable annular connecting cylinder, connecting cylinder in bottom surface central point put and set up the connecting hole that is linked together with the automatically controlled hydraulic press upper end telescopic link of bottom, connecting cylinder medial surface on all set up the mounting groove, the mounting groove medial surface on all set up the ladder type mounting groove of mutual symmetry, connecting cylinder outside arcwall correspond the mounting groove position and all set up the internal thread connecting hole, internal thread connecting hole internal thread connection have the external screw thread regulation pole, connecting cylinder inboard correspond the position department of mounting groove be provided with down stamping die, the radial outside of lower stamping die all fixedly connected with mounting groove matched with assembly piece, assembly piece lateral wall on set up with mounting groove matched with joint mounting groove, adjusting lever on the face have the fan-shaped mounting hole with the external thread connecting rod, the bottom of adjusting lever is connected with the lower thread hole, the fan-shaped die is inserted down.
Further, an upper stamping die matched with the lower stamping die is fixedly connected to the telescopic rod at the lower end of the top electric control hydraulic machine.
Further, the outer diameter of the upper stamping die is the same as that of the connecting cylinder.
Further, the upper end of the fixed base is fixedly connected with a manual switch for controlling the opening and closing of the bottom electric control hydraulic machine and the top electric control hydraulic machine.
The wind power motor stator core press-mounting tool has the beneficial effects that the connecting cylinder is arranged in the groove at the upper end of the fixed base, the detachable lower stamping die is arranged in the connecting cylinder, the size of the stator core can be freely changed according to requirements, the operation is convenient, and the production efficiency is greatly improved, and the later production cost can be greatly reduced by arranging the connecting through hole which is communicated with the telescopic rod at the upper end of the bottom electric control hydraulic machine at the lower end.
Drawings
The invention will be further described with reference to the drawings and examples.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic view of the internal structure of the connecting cylinder in the present invention.
In the figure, the hydraulic machine is controlled by the bottom, the fixed base, the electric hydraulic machine is controlled by the top, the fixed base, the connecting backboard, the groove, the connecting cylinder, the connecting through hole, the assembly groove, the mounting groove, the internal thread connecting hole, the external thread adjusting rod, the lower punching die, the assembly block, the clamping groove, the connecting hole, the bottom supporting plate, the upper punching die and the manual switch are respectively arranged in the bottom, the upper punching die and the manual switch.
Detailed Description
The invention will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic representations which merely illustrate the basic structure of the invention and therefore show only the structures which are relevant to the invention.
The wind power motor stator core press mounting tool shown in fig. 1 and 2 comprises a fixed base 2 internally provided with a bottom electric control hydraulic machine 1 and a top fixing seat 4 internally provided with a top electric control hydraulic machine 3, wherein the upper end of the fixed base 2 is fixedly connected with the top fixing seat 4 through a connecting back plate 5, a circular groove 6 is formed in the upper end of the fixed base 2, a detachable annular connecting cylinder 7 is fixedly connected to the inner bottom surface of the groove 6, a connecting through hole 8 communicated with a telescopic rod at the upper end of the bottom electric control hydraulic machine 1 is formed in the central position of the inner bottom surface of the connecting cylinder 7, assembly grooves 9 are formed in the inner side surface of the connecting cylinder 7, mutually symmetrical stepped mounting grooves 10 are formed in the inner side surface of the assembly grooves 9, internal thread connecting holes 11 are formed in the positions of the arc surfaces of the outer sides of the connecting cylinder 7 corresponding to the assembly grooves 9, external thread connecting rods 12 are connected to the internal thread connecting holes 11, lower stamping dies 13 are arranged at the positions of the inner sides of the connecting cylinder 7 corresponding to the assembly grooves 9, clamping blocks 14 matched with the assembly grooves 9 are fixedly connected to the radial outer sides of the lower stamping dies 13, clamping grooves 15 matched with the mounting grooves 9 are formed in the side walls of the inner bottom surfaces of the connecting cylinders 7, the clamping blocks 14 are formed in the side walls of the assembly blocks 14, the clamping grooves 15 matched with the mounting grooves 15 are matched with the corresponding outer thread connecting rods 12 are matched with the lower thread connecting rods 12, and the lower thread connecting rods 16 are fixedly connected to the lower thread connecting holes 13, and the lower end plates are fixedly connected to the lower end plates of the lower end plates 12 by the lower end connecting rods are fixedly connected to the lower core plates, and the lower core plates are fixedly connected to the lower core plates.
Further, an upper stamping die 18 matched with a lower stamping die 13 is fixedly connected to a telescopic rod at the lower end of the top electric control hydraulic machine 3, further, the outer diameter of the upper stamping die 18 is identical to that of the connecting cylinder 7, further, the upper end of the fixed base 2 is fixedly connected with a manual switch 19 for controlling the opening and closing of the bottom electric control hydraulic machine 1 and the top electric control hydraulic machine 3, and the connecting cylinder 7 is arranged in a groove 6 at the upper end of the fixed base 2, and a detachable lower stamping die 13 is arranged in the connecting cylinder 7, so that the size of a stator core can be freely changed as required, the operation is convenient, and the production efficiency is greatly improved and the later production cost can be greatly reduced by arranging a connecting through hole 8 communicated with the telescopic rod at the upper end of the bottom electric control hydraulic machine 1 at the lower end.
The manual switch 19 is connected in series with the bottom electric control hydraulic machine 1 and the top electric control hydraulic machine 3 respectively through an internal power supply connecting wire, and the manual switch 19, the bottom electric control hydraulic machine 1 and an external alternating current power supply device are connected in series to form a first series circuit; the manual switch 19, the top electric control hydraulic press 3 and the external alternating current power supply device are connected in series to form a second series circuit, and the external alternating current power supply device is an external power supply connecting wire and a 220V indoor power supply.
With the above-described preferred embodiments according to the present invention as an illustration, the above-described descriptions can be used by persons skilled in the relevant art to make various changes and modifications without departing from the scope of the technical idea of the present invention. The technical scope of the present invention is not limited to the description, but must be determined according to the scope of claims.
Claims (1)
1. The utility model provides a wind-powered electricity generation motor stator core pressure equipment frock, includes unable adjustment base (2) of built-in bottom automatically controlled hydraulic press (1) and top fixing base (4) of built-in top automatically controlled hydraulic press (3), characterized by: the utility model is characterized in that the upper end of the fixed base (2) is fixedly connected with the top fixing seat (4) through the connecting backboard (5), the upper end of the fixed base (2) is provided with the circular groove (6), the inner bottom surface of the groove (6) is fixedly connected with the detachable annular connecting cylinder (7), the central position of the inner bottom surface of the connecting cylinder (7) is provided with the connecting through hole (8) communicated with the telescopic rod at the upper end of the bottom electric control hydraulic machine (1), the inner side surface of the connecting cylinder (7) is provided with the assembling groove (9), the inner side surface of the assembling groove (9) is provided with the stepped mounting groove (10) which are symmetrical with each other, the outer side arc surface of the connecting cylinder (7) is provided with the inner thread connecting hole (11) corresponding to the position of the assembling groove (9), the inner thread connecting hole (11) is connected with the outer thread adjusting rod (12), the inner side of the connecting cylinder (7) is provided with the lower punching die (13) corresponding to the position of the assembling groove (9), the outer side of the lower punching die (13) is fixedly connected with the radial assembling block (9) and the assembling block (14) is provided with the side wall (14) which is matched with the assembling groove (14), the assembling block (14) is provided with a connecting hole (16) which is matched with the external thread adjusting rod (12) on the surface close to the external thread adjusting rod (12), the top end of the external thread adjusting rod (12) is inserted into the connecting hole (16) to be movably connected with the lower stamping die (13), the lower end of the lower stamping die (13) is fixedly welded with a fan-shaped bottom supporting plate (17),
an upper stamping die (18) matched with the lower stamping die (13) is fixedly connected on the telescopic rod at the lower end of the top electric control hydraulic press (3),
the outer diameter of the upper stamping die (18) is the same as the outer diameter of the connecting cylinder (7),
the upper end of the fixed base (2) is fixedly connected with a manual switch (19) for controlling the opening and closing of the bottom electric control hydraulic machine (1) and the top electric control hydraulic machine (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710183829.3A CN106856363B (en) | 2017-03-24 | 2017-03-24 | Press mounting tool for stator core of wind power motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710183829.3A CN106856363B (en) | 2017-03-24 | 2017-03-24 | Press mounting tool for stator core of wind power motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106856363A CN106856363A (en) | 2017-06-16 |
| CN106856363B true CN106856363B (en) | 2023-08-22 |
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ID=59125347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710183829.3A Active CN106856363B (en) | 2017-03-24 | 2017-03-24 | Press mounting tool for stator core of wind power motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106856363B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204103692U (en) * | 2014-09-01 | 2015-01-14 | 重庆闰隆机械有限公司 | Electric machine rotor lamination self-clinching shaping mould |
| CN205377601U (en) * | 2016-01-23 | 2016-07-06 | 浙江实日机电科技有限公司 | Stator buckle slice machine |
| CN106130273A (en) * | 2016-08-24 | 2016-11-16 | 贵州航天林泉电机有限公司 | A kind of rotor same polarity bonding magnetic steel positioner |
| CN106451944A (en) * | 2016-11-30 | 2017-02-22 | 东莞市天合机电开发有限公司 | Adjustable positioning claw on automatic stator assembling line |
| CN206807231U (en) * | 2017-03-24 | 2017-12-26 | 常州神力电机股份有限公司 | A kind of wind power motor stator core pressing frock |
-
2017
- 2017-03-24 CN CN201710183829.3A patent/CN106856363B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204103692U (en) * | 2014-09-01 | 2015-01-14 | 重庆闰隆机械有限公司 | Electric machine rotor lamination self-clinching shaping mould |
| CN205377601U (en) * | 2016-01-23 | 2016-07-06 | 浙江实日机电科技有限公司 | Stator buckle slice machine |
| CN106130273A (en) * | 2016-08-24 | 2016-11-16 | 贵州航天林泉电机有限公司 | A kind of rotor same polarity bonding magnetic steel positioner |
| CN106451944A (en) * | 2016-11-30 | 2017-02-22 | 东莞市天合机电开发有限公司 | Adjustable positioning claw on automatic stator assembling line |
| CN206807231U (en) * | 2017-03-24 | 2017-12-26 | 常州神力电机股份有限公司 | A kind of wind power motor stator core pressing frock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106856363A (en) | 2017-06-16 |
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