CN213042789U - Automatic correction device for iron core lamination production - Google Patents
Automatic correction device for iron core lamination production Download PDFInfo
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- CN213042789U CN213042789U CN202022522011.XU CN202022522011U CN213042789U CN 213042789 U CN213042789 U CN 213042789U CN 202022522011 U CN202022522011 U CN 202022522011U CN 213042789 U CN213042789 U CN 213042789U
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- iron core
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- core lamination
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Abstract
The utility model relates to an iron core production technical field especially relates to iron core lamination is automatic orthotic devices for production. The automatic silicon steel sheet laminating machine comprises a U-shaped groove, a roller shaft is connected to the inside of the U-shaped groove in a sliding mode, sliding blocks are arranged at the front end and the rear end of the roller shaft, a sliding groove is formed in the middle of a guide seat in the horizontal direction, the sliding blocks are connected to the inside of the sliding groove in a sliding mode, a correcting seat is fixedly arranged on each sliding block, when a piston rod extends out, the guide seat can be pushed to slide upwards along a base plate, the roller shaft is driven to slide in the U-shaped groove, the sliding blocks slide in the sliding grooves, the correcting seat and a correcting plate are driven to move together through the sliding blocks, the two correcting plates firstly move upwards to exceed the base plate; when the piston rod is retracted, the correcting plate is loosened and retracted to the lower part of the base, so that the silicon steel sheet is convenient to take and place; the silicon steel sheets are stacked orderly by driving the correction plate to move in multiple directions through the single cylinder, and the failure rate is low.
Description
Technical Field
The utility model relates to an iron core production technical field especially relates to iron core lamination is automatic orthotic devices for production.
Background
Transformer cores are generally made by stacking hot-rolled or cold-rolled silicon steel sheets having a high silicon content and coated with an insulating varnish on their surface. The iron core and the coil wound on the iron core form a complete electromagnetic induction system. The amount of power transmitted by the power transformer depends on the material and cross-sectional area of the core. When the iron core is produced, firstly, a steel belt is punched and cut through a cross shearing machine, then, cut silicon steel sheets are conveyed to the tail end of a conveying line through the conveying line for lamination, and when the iron core is collected, the silicon steel sheets are pressed and stacked together only through an upper air cylinder, the stacked silicon steel sheets are irregular, and the later iron core lamination work is influenced; the stacked silicon steel sheets are manually adjusted one by one, so that the time and labor are wasted, and the working efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that the prior art is not enough, and provides an automatic correction device for iron core lamination production, which comprises a roll shaft connected inside a U-shaped groove in a sliding way, the front end and the rear end of the roll shaft are provided with slide blocks, the middle part of the guide seat is provided with a sliding chute in the horizontal direction, the sliding block is connected inside the sliding groove in a sliding manner, the sliding block is fixedly provided with a correction seat, when a piston rod of the correction cylinder extends out, the guide seat is pushed to slide upwards along the base plate, thereby driving the roll shaft to slide in the U-shaped groove, the slide block to slide in the slide groove, thereby driving the correction seat and the correction plate to move together through the slide block, the two correction plates firstly move upwards to exceed the base plate, then, the two ends of the stacked silicon steel sheets are pressed and leveled by combining the silicon steel sheets at the middle part, manual adjustment action is replaced, the subsequent lamination work is facilitated, and the time-saving and labor-saving work efficiency is greatly improved; when the correcting cylinder is retracted, the correcting plate is loosened and retracted to the lower part of the base, so that the stacked silicon steel sheets can be conveniently taken and placed; the silicon steel sheets are stacked orderly by driving the correction plate to move in multiple directions through the single cylinder, and the failure rate is low.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: the automatic centering device comprises a frame, iron core laminations and an automatic centering correction device; a platform is fixedly arranged above the rack; the iron core lamination is arranged above the platform; the automatic centering correction device is arranged below the platform; the automatic centering and correcting device comprises a base plate, a correcting plate and a correcting cylinder; the substrate is arranged below the platform; the correcting plate is arranged above the substrate; the correcting plate is correspondingly parallel to one side end face of the iron core lamination; the correction cylinder drives the correction plate to move left and right to correct the iron core lamination.
Further optimizing the technical scheme, the substrate is provided with a U-shaped groove; the opening of the U-shaped groove faces downwards; telescopic grooves are formed in two sides of the U-shaped groove; the telescopic groove is vertically arranged.
Further optimizing the technical scheme, the base plate is connected with a guide seat in a sliding manner; a roll shaft is connected inside the U-shaped groove in a sliding manner; sliding blocks are arranged at the front end and the rear end of the roll shaft; a sliding groove is formed in the middle of the guide seat in the horizontal direction; the sliding block is connected inside the sliding groove in a sliding manner; a correcting seat is fixedly arranged on the sliding block; the bottom of the correction plate is fixedly arranged above one end of the correction seat.
Further optimizing the technical scheme, the bottom of the substrate is provided with a fixed seat; the correcting cylinder is fixedly arranged on the fixed seat; a piston rod is arranged above the correcting cylinder; the top of the piston rod is fixedly connected with the guide seat.
Further optimizing the technical scheme, a guide block is arranged below the platform in the length direction; the top of the base plate is provided with a guide groove; the guide groove is connected to the guide block in a sliding mode.
Further optimizing the technical scheme, a baffle is arranged above the rear side of the platform; the rear side of the iron core lamination is flush with the baffle; a notch is formed in the middle of the baffle; strip-shaped openings are formed in the two sides of the platform; the strip-shaped opening corresponds to the correction plate in the width direction.
Compared with the prior art, the utility model has the advantages of it is following:
1. when a piston rod of the correcting cylinder extends out, the guide seat can be pushed to slide upwards along the base plate, so that the roller shaft is driven to slide in the U-shaped groove, the sliding block slides in the sliding groove, the correcting seat and the correcting plates are driven to move together through the sliding block, the two correcting plates move upwards firstly to exceed the base plate, then the two ends of the stacked silicon steel sheets are pressed together by combining the two ends of the stacked silicon steel sheets to replace manual adjustment, the subsequent lamination work is facilitated, and the time-saving and labor-saving work efficiency is greatly improved.
2. When the correcting cylinder is retracted, the correcting plate is loosened and retracted to the lower side of the base, so that the stacked silicon steel sheets can be conveniently taken and placed.
3. The silicon steel sheets are stacked orderly by driving the correction plates to move in multiple directions through the single cylinder, so that the equipment is low in manufacturing cost and low in failure rate.
4. The utility model discloses a silicon steel sheet leveling machine, including platform, base plate, guide block, guide way, base plate top, guide way sliding connection, the base plate can freely slide from side to side in the platform below, and when the position was placed not at the center about the silicon steel sheet that stacks was on the platform, the drive infrabasal plate automatic sliding of correction plate was put to the central point of silicon steel sheet.
Drawings
Fig. 1 is a schematic view of a recovery unloaded state of a correction plate of an automatic correction device for core lamination production.
Fig. 2 is a schematic view of a recovery initial correction state of a correction plate of the automatic correction device for core lamination production.
Fig. 3 is a schematic view of a clamping process of the automatic centering correction device of the automatic correction device for core lamination production.
Fig. 4 is a schematic view of a clamping state of core laminations of the automatic correction device for core lamination production.
Fig. 5 is a partial view of a base top mounting structure of the automatic correction device for core lamination manufacturing.
Fig. 6 is a partial sectional view showing a structure of a roll shaft mounting portion of the automatic rectifying apparatus for iron core lamination manufacturing.
In the figure: 1. a frame; 2. iron core lamination; 3. an automatic centering correction device; 301. a substrate; 302. straightening a plate; 303. a straightening cylinder; 304. a U-shaped groove; 305. a telescopic groove; 306. a guide seat; 307. a roll shaft; 308. a slider; 309. a chute; 310. a correction seat; 311. a fixed seat; 312. a piston rod; 313. a guide groove; 4. a platform; 401. a guide block; 402. a baffle plate; 403. a notch; 404. a strip-shaped opening.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
The first embodiment is as follows: as shown in fig. 1 to 6, the automatic correction device for iron core lamination production is characterized in that: the device comprises a frame 1, iron core laminations 2 and a self-centering correction device 3; a platform 4 is fixedly arranged above the rack 1; the iron core lamination 2 is arranged above the platform 4; the automatic centering correction device 3 is arranged below the platform 4; the automatic centering and correcting device 3 comprises a base plate 301, a correcting plate 302 and a correcting cylinder 303; the substrate 301 is arranged below the platform 4; the correction plate 302 is arranged above the base plate 301; the correcting plate 302 is correspondingly parallel to one side end face of the iron core lamination 2; the straightening cylinder 303 drives the straightening plate 302 to move left and right to straighten the core laminations 2.
Preferably, a U-shaped groove 304 is formed in the substrate 301; the opening of the U-shaped groove 304 faces downwards; telescopic grooves 305 are formed in two sides of the U-shaped groove 304; the telescopic slots 305 are vertically arranged.
Preferably, a guide seat 306 is slidably connected to the base plate 301; a roller shaft 307 is connected inside the U-shaped groove 304 in a sliding manner; the front end and the rear end of the roll shaft 307 are provided with sliding blocks 308; a sliding groove 309 is arranged in the middle of the guide seat 306 in the horizontal direction; the sliding block 308 is connected inside the sliding groove 309 in a sliding manner; a correction seat 310 is fixedly arranged on the sliding block 308; the bottom of the straightening plate 302 is fixedly arranged above one end of the straightening seat 310.
Preferably, a fixed seat 311 is arranged at the bottom of the substrate 301; the straightening cylinder 303 is fixedly arranged on the fixed seat 311; a piston rod 312 is arranged above the straightening cylinder 303; the top of the piston rod 312 is fixedly connected to the guide base 306.
Preferably, a guide block 401 is arranged below the platform 4 in the length direction; a guide groove 313 is formed in the top of the base plate 301; the guide groove 313 is slidably coupled to the guide block 401.
Preferably, a baffle 402 is arranged above the rear side of the platform 4; the rear side of the core lamination 2 is flush with the baffle 402; a gap 403 is arranged in the middle of the baffle 402; strip-shaped openings 404 are formed in two sides of the platform 4; the slot 404 and the correction plate 302 correspond in width direction.
In use, step one, as shown in fig. 1 to 6, in a retracted state of the correction plate 302, the stacked iron core laminations 2 are placed on the platform 4, the rear side surfaces of the iron core laminations 2 are flush with the baffle 402, the correction cylinder 303 is started, the piston rod 312 of the correction cylinder 303 extends, the top of the piston rod 312 is fixedly connected with the guide seat 306, so that the piston rod 312 pushes the guide seat 306 to slide upwards along the base when extending, the guide seat 306 is slidably connected with the base plate 301, the roller shaft 307 is slidably connected inside the U-shaped groove 304, the front end and the rear end of the roller shaft 307 are provided with the sliding blocks 308, the middle part of the guide seat 306 is provided with the sliding grooves 309 in the horizontal direction, the sliding blocks 308 are slidably connected inside the sliding grooves 309, the correction seat 310 is fixedly arranged on the sliding blocks 308, the bottom of the correction plate 302 is fixedly arranged above one end of the correction seat 310, so that the sliding blocks 308 are driven to move, the upward movement of the slider 308 causes the roller 307 to slide along the slot 309 of the U-shaped groove 304.
Because the opening of the U-shaped groove 304 faces downwards, telescopic grooves 305 are arranged on two sides of the U-shaped groove 304, the telescopic grooves 305 are vertically arranged, so that at the beginning, a roller shaft 307 vertically slides upwards along the telescopic grooves 305, in the process, a sliding block 308, a correction seat 310 and a correction plate 302 vertically move upwards together, and because strip-shaped openings 404 are arranged on two sides of the platform 4, the strip-shaped openings 404 correspond to the correction plate 302 in the width direction, the correction plate 302 can move upwards out of the strip-shaped openings 404, and the correction plate 302 exceeds the platform 4.
When the piston rod 312 continues to extend, the roller shaft 307 is pushed to move to the inclined plane position of the U-shaped groove 304, the sliding block 308 slides towards the middle along the sliding groove 309 under the guiding action of the inclined plane, so that the correction plates 302 on both sides slide towards the middle synchronously under the driving of the sliding block 308.
Step two, as shown in fig. 1 to 6, when a correction plate 302 on one side contacts one side of the iron core lamination 2, the telescopic rod continues to extend, a guide block 401 is arranged below the platform 4 in the length direction, a guide groove 313 is arranged at the top of the base plate 301, the guide groove 313 is connected to the guide block 401 in a sliding manner, the base plate 301 can freely slide left and right below the platform 4, and when the stacked silicon steel sheets are not placed at the left and right positions on the platform 4, the lower base plate 301 is driven by the correction plate 302 to automatically slide to the central positions of the silicon steel sheets; the piston rod 312 continuously extends out, so that the correcting plates 302 on the two sides are driven to clamp the two sides of the iron core lamination 2, the iron core lamination 2 is clamped and pressed evenly through the two correcting plates 302, manual adjustment action is replaced, subsequent lamination work is facilitated, and the time-saving and labor-saving work efficiency is greatly improved.
After the iron core laminations 2 are tidy, the piston rods 312 of the correcting cylinders 303 are retracted, so that the correcting plates 302 on the two sides are driven to be loosened, the correcting plates 302 move downwards after being opened towards the two sides, and when the piston rods 312 are fully retracted, the correcting plates 302 move to the lower side of the platform 4, so that the stacked silicon steel sheet stacks can be conveniently taken and placed.
The whole device design, the single cylinder drives the correction plate 302 to move in multiple directions to stack silicon steel sheets orderly, the manufacturing cost of the device is low, and the failure rate is low.
The utility model discloses a control mode comes automatic control through the controller, and the control circuit of controller can realize through the simple programming of technical staff in this field, belongs to the common general knowledge in this field, and the utility model discloses mainly be used for protecting mechanical device, so the utility model discloses no longer explain control mode and circuit connection in detail.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (6)
1. Automatic orthotic devices is used in iron core lamination production, its characterized in that: comprises a frame (1), iron core laminations (2) and an automatic centering correction device (3); a platform (4) is fixedly arranged above the rack (1); the iron core lamination (2) is arranged above the platform (4); the automatic centering and correcting device (3) is arranged below the platform (4); the automatic centering correction device (3) comprises a base plate (301), a correction plate (302) and a correction cylinder (303); the substrate (301) is arranged below the platform (4); the correction plate (302) is arranged above the base plate (301); the straightening plate (302) is correspondingly parallel to one side end face of the iron core lamination (2); the straightening cylinder (303) drives the straightening plate (302) to move left and right to straighten the iron core lamination (2).
2. The automatic correction device for iron core lamination production of claim 1, characterized in that: a U-shaped groove (304) is formed in the substrate (301); the opening of the U-shaped groove (304) faces downwards; telescopic grooves (305) are formed in the two sides of the U-shaped groove (304); the telescopic groove (305) is vertically arranged.
3. The automatic correction device for iron core lamination production of claim 2, characterized in that: the base plate (301) is connected with a guide seat (306) in a sliding way; a roll shaft (307) is connected inside the U-shaped groove (304) in a sliding manner; sliding blocks (308) are arranged at the front end and the rear end of the roll shaft (307); a sliding groove (309) is arranged in the middle of the guide seat (306) in the horizontal direction; the sliding block (308) is connected inside the sliding groove (309) in a sliding manner; a correcting seat (310) is fixedly arranged on the sliding block (308); the bottom of the correcting plate (302) is fixedly arranged above one end of the correcting seat (310).
4. The automatic correction device for iron core lamination production of claim 3, characterized in that: a fixed seat (311) is arranged at the bottom of the substrate (301); the correcting cylinder (303) is fixedly arranged on the fixed seat (311); a piston rod (312) is arranged above the straightening cylinder (303); the top of the piston rod (312) is fixedly connected with the guide seat (306).
5. The automatic correction device for iron core lamination production of claim 1, characterized in that: a guide block (401) is arranged below the platform (4) in the length direction; a guide groove (313) is formed in the top of the substrate (301); the guide groove (313) is connected to the guide block (401) in a sliding mode.
6. The automatic correction device for iron core lamination production of claim 1, characterized in that: a baffle (402) is arranged above the rear side of the platform (4); the rear side of the iron core lamination (2) is flush with the baffle (402); a notch (403) is formed in the middle of the baffle (402); strip-shaped openings (404) are formed in two sides of the platform (4); the strip-shaped opening (404) corresponds to the correction plate (302) in the width direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022522011.XU CN213042789U (en) | 2020-11-04 | 2020-11-04 | Automatic correction device for iron core lamination production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022522011.XU CN213042789U (en) | 2020-11-04 | 2020-11-04 | Automatic correction device for iron core lamination production |
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| Publication Number | Publication Date |
|---|---|
| CN213042789U true CN213042789U (en) | 2021-04-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022522011.XU Active CN213042789U (en) | 2020-11-04 | 2020-11-04 | Automatic correction device for iron core lamination production |
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| Country | Link |
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| CN (1) | CN213042789U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114694947A (en) * | 2022-05-27 | 2022-07-01 | 昌航电气有限公司 | Automatic die adjusting method during lamination of transformer core |
| CN116767752A (en) * | 2023-08-16 | 2023-09-19 | 泰州市天力铁芯制造有限公司 | Material feeding unit suitable for transformer core production usefulness |
-
2020
- 2020-11-04 CN CN202022522011.XU patent/CN213042789U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114694947A (en) * | 2022-05-27 | 2022-07-01 | 昌航电气有限公司 | Automatic die adjusting method during lamination of transformer core |
| CN114694947B (en) * | 2022-05-27 | 2022-08-02 | 昌航电气有限公司 | Automatic die adjusting method during lamination of transformer core |
| CN116767752A (en) * | 2023-08-16 | 2023-09-19 | 泰州市天力铁芯制造有限公司 | Material feeding unit suitable for transformer core production usefulness |
| CN116767752B (en) * | 2023-08-16 | 2023-11-07 | 泰州市天力铁芯制造有限公司 | Material feeding unit suitable for transformer core production usefulness |
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