CN215941868U - A core cutting device for permanent magnet synchronous generator - Google Patents
A core cutting device for permanent magnet synchronous generator Download PDFInfo
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- CN215941868U CN215941868U CN202121175602.2U CN202121175602U CN215941868U CN 215941868 U CN215941868 U CN 215941868U CN 202121175602 U CN202121175602 U CN 202121175602U CN 215941868 U CN215941868 U CN 215941868U
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Abstract
The utility model belongs to the field of permanent magnet synchronous generators, and particularly relates to an iron core cutting device for a permanent magnet synchronous generator, which comprises a conveying clamping mechanism, a lifting rotating mechanism and a moving mechanism, wherein the conveying clamping mechanism is used for fixing an iron core conveniently in an automatic feeding and discharging process, the lifting rotating mechanism can adjust different angles for cutting, the lifting rotating mechanism is arranged above the conveying clamping mechanism, the moving mechanism is arranged on the rear side of the lifting rotating mechanism, and the conveying clamping mechanism comprises a conveying frame, a conveying shaft, a conveying belt and a first motor. The laser cutting machine adopts the lifting rotating mechanism and the moving mechanism, and utilizes the rotating motor to drive the rotating shaft, the paddle and the rotating seat to rotate, so that the laser cutting body can cut iron cores with different specifications at different angles, and then the moving mechanism drives the lifting rotating mechanism to horizontally move at the same height, thereby avoiding the deviation in the cutting process, reducing the manual operation, improving the cutting efficiency and improving the production quality.
Description
Technical Field
The utility model belongs to the field of permanent magnet synchronous generators, and particularly relates to an iron core cutting device for a permanent magnet synchronous generator.
Background
The permanent magnet synchronous motor is excited by permanent magnets and mainly comprises a stator, a rotor, an end cover and the like, wherein the stator is formed by laminating laminations to reduce iron loss generated when the motor operates, and a three-phase alternating current winding, namely an armature, is arranged in the stator. The rotor may be made in solid form or may be pressed from laminations which carry the permanent magnet material. In the iron core production process of the existing permanent magnet synchronous generator in the current market, the iron core of the same specification can only be cut, the position of the iron core to be cut is adjusted manually, the cutting position deviation condition is easily caused, the cutting device needs to be moved by manual operation, and therefore the cutting time is long, and the working efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an iron core cutting device for a permanent magnet synchronous generator.
The technical scheme adopted by the utility model is as follows:
the utility model provides a permanent magnet synchronous generator uses iron core cutting device, includes the transport clamping mechanism, can adjust different angles the lifting rotary mechanism, the moving mechanism that carry out fixed iron core in the unloading process of going up in the automation, carry the clamping mechanism top to be provided with lifting rotary mechanism, the lifting rotary mechanism rear side is provided with moving mechanism, carry clamping mechanism to include carriage, transport axle, conveyer belt, first motor, fixed plate, first electric putter, clip, the carriage inboard is provided with carry the axle, carry the axle outside to be provided with the conveyer belt, carry the axle front side to be provided with first motor, both sides are provided with around the conveyer belt the fixed plate, the fixed plate inboard is provided with first electric putter, first electric putter inboard is provided with the clip, lifting rotary mechanism includes second electric putter, a, Bear seat, pivot, drive gear, rotating electrical machines, roating seat, laser cutting body, second electric putter below is provided with bear the seat, it is provided with to bear the seat inboard the pivot, pivot one side is provided with drive gear, the drive gear below is provided with drive gear, drive gear one side is provided with the rotating electrical machines, the pivot opposite side is provided with the roating seat, the roating seat below is provided with the laser cutting body.
Preferably: the moving mechanism comprises a support frame, a clamping groove, a worm, a moving motor and a moving frame, wherein the clamping groove is formed in the inner side above the support frame, the worm is arranged on the inner side of the clamping groove, the moving motor is arranged on one side of the worm, and the moving frame is arranged on the front side of the clamping groove.
According to the arrangement, the movable frame bears the lifting rotating mechanism, and the worm is driven by the movable motor to enable the movable frame to horizontally move in the clamping groove.
Preferably: the moving mechanism comprises a support frame, a clamping groove, a third electric push rod, a connecting shaft and a moving frame, wherein the clamping groove is formed in the inner side above the support frame, the third electric push rod is arranged on the inner side of the clamping groove, the telescopic end of the third electric push rod is provided with the connecting shaft, and the moving frame is arranged on the front side of the clamping groove.
So set up, the third electric putter is lifting in a flexible way the connecting axle makes the travelling frame make the draw-in groove horizontal migration.
Preferably: the conveying frame is connected with the conveying shaft through a bearing, the conveying shaft is connected with the first motor key, the conveying frame is connected with the fixing plate through welding, the fixing plate is connected with the first electric push rod through a bolt, and the first electric push rod is connected with the clamp through a bolt.
So set up, guarantee the cutting process in, the carriage with the durable firm that the fixed plate is connected makes things convenient for the dismouting to change first electric putter maintains.
Preferably: the second electric putter with bear the seat and pass through welded connection, bear the seat with the pivot passes through the bearing and connects, the pivot with drive gear passes through welded connection, drive gear with drive gear meshing transmission, drive gear with the rotating electrical machines key-type connection, the pivot with the roating seat passes through welded connection, the roating seat with the laser cutting body passes through bolted connection.
With the arrangement, when the lifting rotating mechanism works, the second electric push rod and the bearing seat are firm and firm, and the bearing connection ensures that the rotating shaft rotates flexibly.
Preferably: the support frame with the draw-in groove passes through welded connection, the draw-in groove with the worm passes through the bearing and connects, the worm with the moving motor key-type connection, the draw-in groove with remove a sliding connection.
So set up, guaranteed the support frame with firm of draw-in groove connection, bearing connection has guaranteed the worm is nimble rotatory.
Preferably: the support frame with the draw-in groove passes through welded connection, the draw-in groove with third electric putter passes through bolted connection, third electric putter with the connecting axle passes through threaded connection, the draw-in groove with remove frame sliding connection.
So set up, make things convenient for the dismouting to change third electric putter maintains.
In the structure, at first, the iron core that needs to be cut is placed on the conveyer belt, through starting first motor drives carry the axle with the conveyer belt moves, transport the iron core to in the clip, utilize first electric putter promotes the clip presss from both sides tightly, avoids the iron core to take place the skew in the cutting process, starts the moving motor drives the worm rotates, the worm makes the carriage is in draw-in groove top horizontal migration, perhaps the third electric putter is stretching out and drawing back and is promoting the connecting axle, the connecting axle is lifting the carriage is in draw-in groove top horizontal migration, utilizes the carriage drives lifting and rotating mechanism removes, makes lifting and rotating mechanism cuts at same height, through the rotating electrical machines drives drive gear with drive gear rotates, drive gear drive the pivot with the roating seat with the laser cutting body carries out rotary motion And the cutting process can be carried out on different angles of iron cores with different specifications.
The utility model has the beneficial effects that: adopt lifting and drop rotating mechanism and moving mechanism, utilize the rotating electrical machines to drive pivot and paddle and roating seat rotary motion, make the laser cutting body can carry out the cutting of different angles to the iron core of different specifications, recycle moving mechanism and drive lifting and drop rotating mechanism at same height and carry out horizontal migration, avoid taking place the skew in the cutting process, reduce artificial operation, improve cutting efficiency, improved production quality.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
fig. 1 is a schematic front view of an iron core cutting device for a permanent magnet synchronous generator according to an embodiment 1 of the present invention;
fig. 2 is a schematic perspective view of an iron core cutting device for a permanent magnet synchronous generator according to embodiment 1 of the present invention;
FIG. 3 is a schematic view of a conveying clamping mechanism of the iron core cutting device for the permanent magnet synchronous generator according to the utility model;
fig. 4 is a schematic view of a lifting and rotating mechanism of the iron core cutting device for the permanent magnet synchronous generator according to the utility model;
fig. 5 is a schematic view of a moving mechanism of an iron core cutting device for a permanent magnet synchronous generator according to embodiment 1 of the present invention;
fig. 6 is a schematic diagram of a moving mechanism of an iron core cutting device for a permanent magnet synchronous generator according to embodiment 2 of the present invention.
The reference numerals are explained below:
1. a conveying clamping mechanism; 2. a lifting and rotating mechanism; 3. a moving mechanism; 11. a carriage; 12. a delivery shaft; 13. a conveyor belt; 14. a first motor; 15. a fixing plate; 16. a first electric push rod; 17. a clip; 21. a second electric push rod; 22. a bearing seat; 23. a rotating shaft; 24. a transmission gear; 25. a drive gear; 26. a rotating electric machine; 27. a rotating base; 28. laser cutting the body; 31. a support frame; 32. a card slot; 33. a worm; 34. a moving motor; 35. a movable frame; 301. a third electric push rod; 302. and (7) connecting the shafts.
Detailed Description
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings.
Example 1
As shown in fig. 1, 2, 3, 4, and 5, an iron core cutting device for a permanent magnet synchronous generator includes a conveying clamping mechanism 1 for fixing an iron core during automatic loading and unloading, a lifting rotating mechanism 2 capable of adjusting different angles for cutting, and a moving mechanism 3, wherein the lifting rotating mechanism 2 is disposed above the conveying clamping mechanism 1, the moving mechanism 3 is disposed at the rear side of the lifting rotating mechanism 2, the conveying clamping mechanism 1 includes a conveying frame 11, a conveying shaft 12, a conveying belt 13, a first motor 14, a fixing plate 15, a first electric push rod 16, and a clamp 17, the conveying shaft 12 is disposed inside the conveying frame 11, the conveying belt 13 is disposed outside the conveying shaft 12, the first motor 14 is disposed at the front side of the conveying shaft 12, the fixing plates 15 are disposed at the front and rear sides of the conveying belt 13, the first electric push rod 16 is disposed inside the fixing plate 15, and the first electric push rod 16 is used for pushing the clamp 17 to fix, the inner side of the first electric push rod 16 is provided with a clamp 17, the clamp 17 is used for fixing an iron core for cutting, the lifting and rotating mechanism 2 comprises a second electric push rod 21, a bearing seat 22, a rotating shaft 23, a transmission gear 24, a driving gear 25, a rotating motor 26, a rotating seat 27 and a laser cutting body 28, the bearing seat 22 is arranged below the second electric push rod 21, the rotating shaft 23 is arranged inside the bearing seat 22, the rotating shaft 23 is used for driving the rotating seat 27 to move, the transmission gear 24 is arranged on one side of the rotating shaft 23, the driving gear 25 is arranged below the transmission gear 24, the rotating motor 26 is arranged on one side of the driving gear 25, the rotating seat 27 is arranged on the other side of the rotating shaft 23, the rotating seat 27 is used for fixing the laser cutting body 28, the laser cutting body 28 is arranged below the rotating seat 27, the moving mechanism 3 comprises a support frame 31, a clamping groove 32, a worm 33, a moving motor 34 and a moving frame 35, the clamping groove 32 is arranged on the inner side above the support frame 31, the clamping groove 32 is used for bearing the moving frame 35, the worm 33 is arranged on the inner side of the clamping groove 32, the worm 33 is used for driving the moving frame 35 to move, the moving motor 34 is arranged on one side of the worm 33, the moving frame 35 is arranged on the front side of the clamping groove 32, and the moving frame 35 is used for fixing the lifting and rotating mechanism 2 to move horizontally.
Preferably: the conveying frame 11 is connected with the conveying shaft 12 through a bearing, the conveying shaft 12 is connected with a first motor 14 key, the conveying frame 11 is connected with a fixing plate 15 through welding, the fixing plate 15 is connected with a first electric push rod 16 through a bolt, and the first electric push rod 16 is connected with a clamp 17 through a bolt; the second electric push rod 21 is connected with the bearing seat 22 in a welding mode, the bearing seat 22 is connected with the rotating shaft 23 through a bearing, the rotating shaft 23 is connected with the transmission gear 24 in a welding mode, the transmission gear 24 is in meshing transmission with the driving gear 25, the driving gear 25 is in key connection with the rotating motor 26, the rotating shaft 23 is connected with the rotating seat 27 in a welding mode, and the rotating seat 27 is connected with the laser cutting body 28 through a bolt; the support frame 31 is connected with the clamping groove 32 through welding, the clamping groove 32 is connected with the worm 33 through a bearing, the worm 33 is connected with the moving motor 34 in a key mode, and the clamping groove 32 is connected with the moving frame 35 in a sliding mode.
Example 2
As shown in fig. 3, 4, and 6, the present embodiment is different from embodiment 1 in that: the moving mechanism 3 comprises a support frame 31, a clamping groove 32, a third electric push rod 301, a connecting shaft 302 and a moving frame 35, the clamping groove 32 is arranged on the inner side above the support frame 31, the third electric push rod 301 is arranged on the inner side of the clamping groove 32, the connecting shaft 302 is arranged at the telescopic end of the third electric push rod 301, and the moving frame 35 is arranged on the front side of the clamping groove 32; the supporting frame 31 is connected with the clamping groove 32 in a welding mode, the clamping groove 32 is connected with the third electric push rod 301 through a bolt, the third electric push rod 301 is connected with the connecting shaft 302 through a thread, and the clamping groove 32 is connected with the moving frame 35 in a sliding mode.
The working principle is as follows: firstly, an iron core to be cut is placed on a conveying belt 13, the conveying shaft 12 and the conveying belt 13 are driven to move by starting a first motor 14, the iron core is conveyed into a clamp 17, the clamp 17 is pushed by a first electric push rod 16 to be clamped, the iron core is prevented from being deviated in the cutting process, a moving motor 34 is started to drive a worm 33 to rotate, the worm 33 enables a moving frame 35 to horizontally move above a clamping groove 32, or the third electric push rod 301 stretches and pushes the connecting shaft 302, the connecting shaft 302 lifts the moving frame 35 to move horizontally above the clamping groove 32, the moving frame 35 is utilized to drive the lifting and rotating mechanism 2 to move, so that the lifting and rotating mechanism 2 performs cutting at the same height, the rotating motor 26 drives the driving gear 25 and the transmission gear 24 to rotate, and the transmission gear 24 drives the rotating shaft 23, the rotating seat 27 and the laser cutting body 28 to rotate, so that the cutting process can be performed on iron cores with different specifications at different angles.
While the preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present invention.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121175602.2U CN215941868U (en) | 2021-05-28 | 2021-05-28 | A core cutting device for permanent magnet synchronous generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121175602.2U CN215941868U (en) | 2021-05-28 | 2021-05-28 | A core cutting device for permanent magnet synchronous generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215941868U true CN215941868U (en) | 2022-03-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121175602.2U Expired - Fee Related CN215941868U (en) | 2021-05-28 | 2021-05-28 | A core cutting device for permanent magnet synchronous generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215941868U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114789246A (en) * | 2022-04-28 | 2022-07-26 | 淄博双马新材料科技股份有限公司 | Device for machining slab nozzle base |
| CN115351486A (en) * | 2022-10-20 | 2022-11-18 | 邳州华创新能源电池研究院有限公司 | Automatic grouping welding device for manufacturing lithium ion battery |
-
2021
- 2021-05-28 CN CN202121175602.2U patent/CN215941868U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114789246A (en) * | 2022-04-28 | 2022-07-26 | 淄博双马新材料科技股份有限公司 | Device for machining slab nozzle base |
| CN115351486A (en) * | 2022-10-20 | 2022-11-18 | 邳州华创新能源电池研究院有限公司 | Automatic grouping welding device for manufacturing lithium ion battery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220304 |