CN216773050U - Automatic rubber coating device of iron core for transformer core production - Google Patents
Automatic rubber coating device of iron core for transformer core production Download PDFInfo
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- CN216773050U CN216773050U CN202220429621.1U CN202220429621U CN216773050U CN 216773050 U CN216773050 U CN 216773050U CN 202220429621 U CN202220429621 U CN 202220429621U CN 216773050 U CN216773050 U CN 216773050U
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Abstract
The utility model discloses an automatic iron core gluing device for transformer iron core production, and belongs to the technical field of gluing devices. The utility model provides a transformer core production is with automatic rubber coating device of iron core, includes the bottom plate, fixedly connected with support frame still includes on the bottom plate: the gluing string rod and the screw rod are rotationally connected to the support frame; the sliding block is in threaded connection with the screw rod; the lantern ring is fixedly connected to the sliding block, and the inner side of the lantern ring is connected with the brush, wherein the lantern ring is connected to the gluing string rod in a sliding mode, the supporting frame is provided with a guide limiting assembly, and the sliding block is connected with the guide limiting assembly in a sliding mode; the automatic glue applicator is detachably connected to the sliding block; according to the iron core gluing device, the sleeve ring is driven by the lead screw to drive the brush to be attached to the surface of the iron core to move, and the iron core is driven to rotate by matching with the gluing string rod, so that dust on the surface of the iron core is cleaned, and the iron core gluing effect of a subsequent automatic gluing device is improved.
Description
Technical Field
The utility model relates to the technical field of gluing devices, in particular to an automatic gluing device for an iron core for producing a transformer iron core.
Background
The iron core of the transformer is the main magnetic circuit part in the transformer, usually by the silicon steel sheet of hot rolling or cold rolling with high silicon content, the surface is coated with the insulating varnish and stacked, the iron core and coil wound on it make up the complete electromagnetic induction system, the magnitude of the power of power transformer transmission depends on the material and cross-sectional area of the iron core.
In the production process of the transformer core rotor, the iron core needs to be coated with glue, but the existing automatic iron core gluing device lacks the function of cleaning impurities or dust on the surface of the iron core, so that the impurities or dust covered on the surface of the iron core are attached, and the gluing effect of the automatic gluing on the iron core is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem that impurities or dust attached to the surface of an iron core are influenced due to the lack of a function of cleaning the impurities or dust on the surface of the iron core in the prior art, and the automatic gluing effect of the iron core is influenced by automatic gluing.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides an automatic rubber coating device of iron core for transformer core production, includes the bottom plate, fixedly connected with support frame still includes on the bottom plate: the gluing string rod and the screw rod are rotationally connected to the support frame; the sliding block is in threaded connection with the screw rod; the lantern ring is fixedly connected to the sliding block, and the inner side of the lantern ring is connected with the hairbrush, wherein the lantern ring is connected to the gluing string rod in a sliding mode, the supporting frame is provided with a guide limiting assembly, and the sliding block is connected with the guide limiting assembly in a sliding mode; the automatic glue applicator is detachably connected to the sliding block, a driving portion used for driving the gluing string rod and the lead screw to rotate synchronously is arranged on the supporting frame, and a limiting assembly used for limiting the clamping of the iron core is arranged on the gluing string rod.
In order to drive the gluing string rod and the screw rod to synchronously rotate, preferably, the driving part for driving the gluing string rod and the screw rod to synchronously rotate comprises a first motor, the first motor is fixedly connected to the support frame, the gluing string rod is fixedly connected with the output end of the first motor, and the gluing string rod is connected with the screw rod through a first transmission set.
In order to guide and limit the sliding block, preferably, the guide and limit assembly comprises a guide rod, the guide rod is fixedly connected to the support frame, and the sliding block is slidably connected with the guide rod.
In order to facilitate the realization of the disassembly and the assembly of the automatic glue applicator, preferably, the automatic glue applicator is detachably connected with the sliding block through a mounting bolt.
In order to clamp and limit the iron core, preferably, the limiting assembly comprises a limiting ring and a nut matched with the limiting ring, the limiting ring is fixedly connected to the top end of the gluing string rod, and the nut is in threaded connection with the tail end of the gluing string rod.
In order to realize automatic gluing of the iron core, preferably, the automatic glue applicator comprises a sleeve, the sleeve is detachably connected to the sliding block, the bottom of the sleeve is connected with a glue outlet, the side wall of the sleeve is connected with a filling port, a piston disc is slidably connected to the sleeve, a threaded rod is fixedly connected to the piston disc, a threaded sleeve is rotatably connected to the top end of the sleeve and is in threaded connection with the threaded rod, a second motor is fixedly connected to the sleeve, and the second motor drives the threaded sleeve to rotate through a second transmission set.
Compared with the prior art, the utility model provides an automatic gluing device for an iron core for producing a transformer iron core, which has the following beneficial effects:
1. this automatic rubber coating device of iron core for transformer core production drives brush laminating iron core surface through the lead screw drive lantern ring and removes to cooperation rubber coating cluster stick drive iron core rotates, and then realizes clearing up iron core surface dust, thereby improves follow-up automatic rubber coating ware to iron core rubber coating effect.
2. This automatic rubber coating device of iron core for transformer core production drives automatic rubber coating ware through lead screw drive slider and moves forward to cooperate the rubber coating cluster stick to drive the iron core and rotate, thereby can be with the even periphery of scribbling the iron core of glue solution.
Drawings
Fig. 1 is a schematic structural diagram of an automatic gluing device for an iron core for producing a transformer iron core, which is provided by the utility model;
FIG. 2 is a schematic structural diagram of a lantern ring of an automatic gluing device for an iron core for producing a transformer iron core, which is provided by the utility model;
FIG. 3 is a schematic structural diagram of an automatic glue applicator for an iron core for producing a transformer iron core according to the present invention;
fig. 4 is an enlarged view of a portion a in fig. 1 of an automatic gluing device for an iron core for producing a transformer iron core according to the present invention.
In the figure: 1. a base plate; 101. a support frame; 2. gluing a string rod; 201. a limiting ring; 202. a nut; 3. a first motor; 301. a first transmission set; 4. a screw rod; 401. a guide bar; 5. a slider; 501. a collar; 502. a brush; 6. an automatic glue applicator; 601. a sleeve; 602. a filling port; 603. a glue outlet; 604. a piston disc; 605. a threaded rod; 606. a threaded sleeve; 607. a second transmission set; 608. a second motor; 7. and (6) installing a bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1:
referring to fig. 1-4, an automatic rubber coating device of iron core for transformer core production, including bottom plate 1, fixedly connected with support frame 101 on the bottom plate 1 still includes: the gluing string rod 2 and the screw rod 4 which are connected on the supporting frame 101 are rotated; the sliding block 5 is in threaded connection with the screw rod 4; the lantern ring 501 is fixedly connected to the sliding block 5, and the inner side of the lantern ring 501 is connected with the brush 502, wherein the lantern ring 501 is connected to the gluing string rod 2 in a sliding mode, the supporting frame 101 is provided with a guide limiting assembly, and the sliding block 5 is connected with the guide limiting assembly in a sliding mode; the automatic glue applicator 6 is detachably connected to the sliding block 5, wherein a driving portion used for driving the gluing string rod 2 and the lead screw 4 to rotate synchronously is arranged on the supporting frame 101, and a limiting assembly used for clamping and limiting the iron core is arranged on the gluing string rod 2.
The driving part for driving the gluing string rod 2 and the lead screw 4 to synchronously rotate comprises a motor I3, the motor I3 is fixedly connected onto the support frame 101, the gluing string rod 2 is fixedly connected with the output end of the motor I3, and the gluing string rod 2 is connected with the lead screw 4 through a transmission set 301.
The guide limiting assembly comprises a guide rod 401, the guide rod 401 is fixedly connected to the support frame 101, and the sliding block 5 is in sliding connection with the guide rod 401.
Spacing subassembly includes spacing ring 201, and with spacing ring 201 matched with nut 202, spacing ring 201 fixed connection is on the top of rubber coating cluster stick 2, and nut 202 links to each other with the terminal screw thread of rubber coating cluster stick 2.
Before carrying out the rubber coating to the iron core, at first, overlap the iron core on rubber coating cluster stick 2, then, it is continuous with the terminal screw thread of rubber coating cluster stick 2 through nut 202, make its nut 202 cooperation spacing ring 201, and then can realize carrying out the centre gripping spacing to the iron core, then, starter motor one 3, motor one 3 is through a 301 drive rubber coating cluster stick 2 of transmission group and lead screw 4 synchronous rotation, at this moment, lead screw 4 drive slider 5 is at the spacing forward movement of guide bar 401, and simultaneously, slider 5 drives brush 502 laminating iron core surface through lantern ring 501 and removes, and cooperate rubber coating cluster stick 2 drive iron core to rotate, and then realize clearing up iron core surface dust, thereby improve follow-up automatic rubber coating 6 and to the iron core rubber coating effect.
Example 2:
referring to fig. 1-4, an automatic gluing device for an iron core for transformer iron core production is substantially the same as that in embodiment 1, and further, the automatic gluing device 6 includes a sleeve 601, the sleeve 601 is detachably connected to a slider 5, the bottom of the sleeve 601 is connected with a glue outlet 603, the side wall of the sleeve 601 is connected with a filling port 602, the sleeve 601 is connected with a piston disc 604 in a sliding manner, the piston disc 604 is fixedly connected with a threaded rod 605, the top end of the sleeve 601 is rotatably connected with a threaded sleeve 606, the threaded sleeve 606 is connected with the threaded rod 605 in a threaded manner, the sleeve 601 is fixedly connected with a second motor 608, and the second motor 608 drives the threaded sleeve 606 to rotate through a second transmission set 607.
When the screw rod 4 drives the sliding block 5 to move up and down and forwards under the limit of the guide rod 401, the sliding block 5 drives the brush 502 to rotate through the lantern ring 501 and match with the gluing string rod 2, so that dust on the surface of the iron core is cleaned, the sliding block 5 drives the automatic gluing device 6 to move synchronously, at the moment, the second motor 608 is started, the second motor 608 drives the threaded sleeve 606 to rotate through the second transmission set 607, the threaded sleeve 606 drives the threaded rod 605 to drive the piston disc 604 to move downwards in the sleeve 601, so that the glue solution in the sleeve 601 extruded by the piston disc 604 is sprayed out through the glue outlet 603, and meanwhile, the iron core is driven to rotate through the matching gluing string rod 2, so that the glue solution can be uniformly coated on the periphery of the iron core.
Example 3:
referring to fig. 1-4, an automatic gluing device for an iron core for transformer iron core production is basically the same as that in embodiment 1, and further, an automatic gluing device 6 is detachably connected with a sliding block 5 through a mounting bolt 7; through the mounting bolt 7, the automatic glue applicator 6 is convenient to detach or mount.
According to the utility model, the sleeve ring 501 is driven by the lead screw 4 to drive the brush 502 to move along the surface of the iron core, and the iron core is driven to rotate by matching with the gluing string rod 2, so that dust on the surface of the iron core is cleaned, and the gluing effect of the subsequent automatic glue spreader 6 on the iron core is improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides a transformer core production is with automatic rubber coating device of iron core, includes bottom plate (1), fixedly connected with support frame (101) on bottom plate (1), its characterized in that still includes:
the gluing string rod (2) and the screw rod (4) are rotationally connected to the support frame (101);
the sliding block (5) is in threaded connection with the screw rod (4);
a lantern ring (501) fixedly connected to the sliding block (5), a brush (502) connected with the inner side of the lantern ring (501),
the lantern ring (501) is connected to the gluing string rod (2) in a sliding mode, the supporting frame (101) is provided with a guiding limiting assembly, and the sliding block (5) is connected with the guiding limiting assembly in a sliding mode;
an automatic glue applicator (6) which is detachably connected to the slide block (5),
the supporting frame (101) is provided with a driving portion for driving the gluing string rod (2) and the lead screw (4) to synchronously rotate, and the gluing string rod (2) is provided with a limiting assembly for clamping and limiting the iron core.
2. The automatic gluing device for the iron core for the transformer iron core production, according to claim 1, is characterized in that a driving part for driving the gluing string rod (2) and the lead screw (4) to synchronously rotate comprises a motor I (3), the motor I (3) is fixedly connected to the support frame (101), the gluing string rod (2) is fixedly connected with an output end of the motor I (3), and the gluing string rod (2) is connected with the lead screw (4) through a transmission set I (301).
3. The automatic gluing device for the iron core for the transformer iron core production according to claim 1, wherein the guiding and limiting assembly comprises a guiding rod (401), the guiding rod (401) is fixedly connected to the supporting frame (101), and the sliding block (5) is slidably connected with the guiding rod (401).
4. The automatic gluing device for the iron core for the production of the transformer iron core, according to claim 1, is characterized in that the automatic gluing device (6) and the sliding block (5) are detachably connected through a mounting bolt (7).
5. The automatic gluing device for the iron core for the production of the transformer iron core, according to claim 1, is characterized in that the limiting component comprises a limiting ring (201) and a nut (202) matched with the limiting ring (201), the limiting ring (201) is fixedly connected to the top end of the gluing string rod (2), and the nut (202) is in threaded connection with the tail end of the gluing string rod (2).
6. The automatic gluing device for the iron core for the production of the transformer iron core, according to claim 1, is characterized in that the automatic gluing device (6) comprises a sleeve (601), the sleeve (601) is detachably connected to the sliding block (5), the bottom of the sleeve (601) is connected with a glue outlet (603), the side wall of the sleeve (601) is connected with a filling port (602), a piston disc (604) is connected in the sleeve (601) in a sliding manner, a threaded rod (605) is fixedly connected to the piston disc (604), the top end of the sleeve (601) is rotatably connected with a threaded sleeve (606), the threaded sleeve (606) is in threaded connection with the threaded rod (605), a second motor (608) is fixedly connected to the sleeve (601), and the second motor (608) drives the threaded sleeve (606) to rotate through a second transmission set (607).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220429621.1U CN216773050U (en) | 2022-03-01 | 2022-03-01 | Automatic rubber coating device of iron core for transformer core production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220429621.1U CN216773050U (en) | 2022-03-01 | 2022-03-01 | Automatic rubber coating device of iron core for transformer core production |
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| Publication Number | Publication Date |
|---|---|
| CN216773050U true CN216773050U (en) | 2022-06-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202220429621.1U Active CN216773050U (en) | 2022-03-01 | 2022-03-01 | Automatic rubber coating device of iron core for transformer core production |
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| CN (1) | CN216773050U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024138952A1 (en) * | 2022-12-28 | 2024-07-04 | 铜陵三佳变压器科技股份有限公司 | Method for reducing alternating current electromagnetic sound of transformer |
-
2022
- 2022-03-01 CN CN202220429621.1U patent/CN216773050U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024138952A1 (en) * | 2022-12-28 | 2024-07-04 | 铜陵三佳变压器科技股份有限公司 | Method for reducing alternating current electromagnetic sound of transformer |
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