Electromagnetic wire gluing device for dry-type air-core reactor

Abstract

The utility model discloses an electromagnetic wire gluing device for a dry-type air-core reactor, and belongs to the technical field of dry-type air-core reactor production. An electromagnetic wire gluing device for a dry-type air-core reactor comprises a glue storage box and further comprises a support fixedly arranged on the glue storage box, a first cleaning seat is fixedly arranged on the support, a first cover plate is arranged on the first cleaning seat in a sliding mode, and cleaning sponges are arranged on the first cleaning seat and the first cover plate respectively; the stirring plate is slidably arranged in the glue storage box, and the bottom of the stirring plate abuts against the inner bottom of the glue storage box; the cleaning sponges are respectively mounted on the first cleaning seat and the first cover plate, so that the surface of the electromagnetic wire can be cleaned before the electromagnetic wire is glued, the adhesive force of glue is improved, and the gluing quality is favorably improved; and a reciprocating lead screw is rotationally arranged in the glue storage box, so that a stirring plate can be driven to slide back and forth in the glue storage box, the bottom of the glue storage box can be scraped, the phenomenon of bottom burning is prevented, and the using effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of dry-type air-core reactor production, in particular to an electromagnetic wire glue-passing device for dry-type air-core reactor. Background Art

[0002] Dry-type air-core reactors are dry hollow coil-type inductive reactors made of insulated wires. Due to their large size, they are often used outdoors. The surface of the coil is coated with insulating hydrophobic material, which, on the one hand, enhances the overall stability of the coil; on the other hand, the hydrophobic material can greatly suppress surface discharge. It can be seen that the quality of the insulating material on the surface of the coil directly affects the service life of the dry-type air-core reactor.

[0003] After searching, the Chinese patent application No. 202222087375.9 discloses an electromagnetic wire glue-passing device for a dry-type hollow reactor, including a constant temperature heating box; a glue-passing mechanism; the glue-passing mechanism includes a glue box, and a glue-passing wheel is rotatably installed on the inner side of the glue box; the glue-passing wheel is provided with a plurality of annular grooves at circumferential intervals; a glue-blocking cover is provided on the top of the glue box just above the glue-passing wheel; the glue box is provided on the top of the heating box and is fixed to the screw hole of the heating box body by a screw; a glue scraper clamp, the glue scraper clamp includes a lower clamping plate fixed to the output side of the top of the glue box; screws are provided at both ends of the lower clamping plate; an upper clamping plate is movably sleeved on the screw; an adjusting nut is screwed on the top surface of the upper clamping plate; felt is fixed on the opposite sides of the lower clamping plate and the upper clamping plate respectively; the electromagnetic wire passes through the annular groove of the glue-passing wheel and the glue scraper clamp in turn. The utility model of the electromagnetic wire glue-passing device for dry-type air-core reactor can effectively control the glue content of each layer of electromagnetic wire, and improve the glue coating efficiency and glue coating quality. The above patent has the following shortcomings in actual use: before gluing, it is inconvenient to clean the surface of the electromagnetic wire, and the dust adhering to the electromagnetic wire will affect the adhesion of the glue, resulting in reduced gluing quality, and when heating the glue box, it is inconvenient to stir the glue in the glue box, and the glue is easily heated unevenly and smeared. Utility Model Content

[0004] The utility model aims to solve the problems in the prior art that it is inconvenient to clean the surface of the electromagnetic wire and the glue is easy to smear on the bottom when heated, and proposes an electromagnetic wire glue-passing device for a dry-type air-core reactor.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A glue-passing device for electromagnetic wires for dry-type air-core reactors comprises a glue storage box, a glue coating roller is rotatably arranged in the glue storage box, and a heating box is fixedly arranged at the bottom of the glue storage box. The device also comprises: a bracket fixedly arranged on the glue storage box, wherein a first cleaning seat is fixedly arranged on the bracket, a first cover plate is slidably arranged on the first cleaning seat, and cleaning sponges are respectively arranged on the first cleaning seat and the first cover plate; a stirring plate slidably arranged in the glue storage box, wherein the bottom of the stirring plate is against the bottom of the glue storage box, and a driving part for driving the stirring plate to slide is arranged on the glue storage box.

[0007] In order to facilitate adjustment of the distance between the first cover plate and the first cleaning seat, preferably, a first screw is rotatably provided on the first cleaning seat, two groups of the first screw are symmetrically provided, and both ends of the first cover plate are threadedly connected to the two groups of first screws respectively.

[0008] In order to facilitate the installation and disassembly of the cleaning sponge, preferably, a limit block is fixedly provided on the cleaning sponge, limit grooves are respectively provided on the first cleaning seat and the first cover plate, the limit block is slidably connected in the corresponding limit groove, and a groove is provided on the cleaning sponge.

[0009] In order to moisten the cleaning sponge on the first cleaning seat and the first cover plate and increase the cleaning effect, a liquid storage tank is fixedly arranged at the bottom of the bracket, a water pump is fixedly arranged on the outer wall of the liquid storage tank, water inlet pipes are fixedly arranged on the first cleaning seat and the first cover plate, and the two groups of water inlet pipe outlets are respectively connected to the cleaning sponge, one end of the water pump is connected to the liquid storage tank, and the other end of the water pump is connected to the inlets of the two groups of water inlet pipes through a tee.

[0010] Furthermore, a second cleaning seat is fixedly provided on the bracket, a second screw is rotatably provided on the second cleaning seat, a second cover plate is slidably provided on the second cleaning seat, and both ends of the second cover plate are respectively threadedly connected to the second screw, and the cleaning sponge is respectively fixedly provided on the second cleaning seat and the second cover plate.

[0011] Preferably, the driving unit includes a motor fixedly mounted on the glue storage box, wherein a reciprocating screw is rotatably mounted in the glue storage box, the stirring plate is threadedly connected to the reciprocating screw, a rotating shaft is rotatably mounted on the glue storage box, one end of the rotating shaft is fixedly connected to the reciprocating screw, a second gear is fixedly mounted on the output end of the motor, and a third gear meshing with the second gear is fixedly mounted on the other end of the rotating shaft.

[0012] Compared with the prior art, the utility model provides an electromagnetic wire glue-passing device for dry-type air-core reactor, which has the following beneficial effects:

[0013] 1. The electromagnetic wire gluing device for the dry-type air-core reactor has a first cleaning seat fixedly arranged on a bracket, a first cover plate lifted and lowered on the first cleaning seat, and cleaning sponges respectively installed on the first cleaning seat and the first cover plate. The surface of the electromagnetic wire can be cleaned before gluing the electromagnetic wire, thereby improving the adhesion of the glue and helping to improve the gluing quality. Moreover, by rotating the first screw, the position of the first cover plate can be adjusted, so that it is convenient to clean electromagnetic wires of different diameters or adjust the degree of closeness of the cleaning sponge to the electromagnetic wire, thereby improving the use experience.

[0014] 2. The electromagnetic wire glue-passing device for the dry-type air-core reactor can drive a stirring plate to slide back and forth in the glue storage box by rotating a reciprocating screw in the glue storage box to stir the glue in the glue storage box. On the one hand, the glue can be heated evenly to improve the heating effect; on the other hand, the bottom of the glue storage box can be scraped to prevent the bottom from sticking, thereby improving the use effect.

[0015] The parts not involved in the device are the same as the existing technology or can be implemented by using the existing technology. The utility model installs cleaning sponges on the first cleaning seat and the first cover plate respectively, so that the surface of the electromagnetic wire can be cleaned before gluing the electromagnetic wire, thereby improving the adhesion of the glue and helping to improve the quality of gluing; by rotating a reciprocating screw in the glue storage box, the stirring plate can be driven to slide back and forth in the glue storage box, and the bottom of the glue storage box can be scraped to prevent the bottom from sticking, thereby improving the use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of a magnetic wire glue-passing device for a dry-type air-core reactor proposed in the utility model. Figure 1 ;

[0017] Figure 2 This is a schematic diagram of the structure of a magnetic wire glue-passing device for a dry-type air-core reactor proposed in the utility model. Figure 2 ;

[0018] Figure 3 This is a structural schematic diagram of a first cleaning seat of an electromagnetic wire glue-passing device for a dry-type air-core reactor proposed in the utility model;

[0019] Figure 4 The utility model is a cross-sectional view of an electromagnetic wire glue-passing device for a dry-type air-core reactor.

[0020] In the figure: 1. glue storage box; 101. glue coating roller; 102. first gear; 103. heating box; 104. bracket; 2. first cleaning seat; 201. first screw; 202. first cover plate; 203. limiting groove; 3. second cleaning seat; 301. second screw; 302. second cover plate; 4. cleaning sponge; 401. limiting block; 402. groove; 5. motor; 501. second gear; 6. liquid storage tank; 601. water pump; 7. recovery box; 8. stirring plate; 801. reciprocating screw; 802. guide rod; 803. third gear. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0023] Example:

[0024] Reference Figure 1-Figure 4A device for applying glue to an electromagnetic wire for a dry-type air-core reactor comprises a glue storage box 1, a glue coating roller 101 is rotatably arranged in the glue storage box 1, a first gear 102 is fixedly arranged at one end of the glue coating roller 101 extending out of the glue storage box 1, the first gear 102 is meshed with a second gear 501, and the glue coating roller 101 is driven to rotate by a motor 5 to apply glue, and a heating box 103 for heating the glue storage box 1 is fixedly arranged at the bottom of the glue storage box 1, a bracket 104 is fixedly arranged on the glue storage box 1, a first cleaning seat 2 is fixedly arranged on the bracket 104, a first cover plate 202 is slidably arranged on the first cleaning seat 2, a cleaning sponge 4 is respectively arranged on the first cleaning seat 2 and the first cover plate 202, and the cleaning sponge 4 is installed on the first cleaning seat 2 and the bottom of the first cover plate 202. When in use, a first cleaning seat 2 is fixedly provided on the bracket 104, and a cleaning sponge 4 is installed on the first cleaning seat 2. The surface of the electromagnetic wire can be cleaned before the electromagnetic wire is coated with glue, which can improve the adhesion of the glue and then improve the quality of the glue coating; a stirring plate 8 is slidably provided in the glue storage box 1, and the bottom of the stirring plate 8 is abutted against the inner bottom of the glue storage box 1, and a driving part for driving the stirring plate 8 to slide is provided on the glue storage box 1. When in use, the stirring plate 8 can be driven to slide back and forth in the glue storage box 1 through the driving part. On the one hand, the glue can be evenly heated to improve the heating effect. On the other hand, the bottom of the glue storage box 1 can be scraped to prevent the bottom from sticking, thereby improving the use effect.

[0025] During use, a first cleaning seat 2 is fixedly provided on the bracket 104, a first cover plate 202 is lifted and lowered on the first cleaning seat 2, and a cleaning sponge 4 is respectively installed on the first cleaning seat 2 and the first cover plate 202. The surface of the electromagnetic wire can be cleaned before the electromagnetic wire is coated with glue, so as to improve the adhesion of the glue and help improve the quality of the glue coating. Moreover, by rotating the first screw 201, the position of the first cover plate 202 can be easily adjusted, so as to facilitate the cleaning of electromagnetic wires of different diameters or adjust the tightness of the cleaning sponge 4 to the electromagnetic wire, thereby improving the use experience. A reciprocating screw 801 is rotatably provided in the glue storage box 1, so as to drive the stirring plate 8 to slide back and forth in the glue storage box 1 and stir the glue in the glue storage box 1. On the one hand, the glue can be heated evenly and the heating effect can be improved. On the other hand, the bottom of the glue storage box 1 can be scraped to prevent the bottom from sticking and improve the use effect.

[0026] Reference Figure 3A first screw 201 is rotatably arranged on the first cleaning seat 2. We symmetrically arrange two groups of the first screws 201, and the two ends of the first cover plate 202 are respectively threadedly connected to the two groups of the first screws 201. When in use, the first screw 201 is used to facilitate the adjustment of the distance between the first cover plate 202 and the first cleaning seat 2, so that the tightness of the cleaning sponge 4 to the electromagnetic wire can be adjusted to improve the cleaning effect, or it can be suitable for cleaning electromagnetic wires of different diameters to improve the use experience.

[0027] Reference Figure 3 A limiting block 401 is fixedly arranged on the cleaning sponge 4, and two groups of limiting blocks 401 are symmetrically arranged. Limiting grooves 203 corresponding to the limiting blocks 401 are respectively opened on the first cleaning seat 2 and the first cover plate 202. One end of the limiting groove 203 is open and the other end is in a closed state, which can prevent the cleaning sponge 4 from being pulled out of the first cleaning seat 2 or the first cover plate 202 by the electromagnetic wire, and the opening of the limiting groove 203 faces the incoming direction of the electromagnetic wire. The limiting block 401 is slidably connected in the corresponding limiting groove 203, and a groove 402 is opened on the cleaning sponge 4, and the groove 402 is arc-shaped. When in use, the limiting block 401 is fixedly arranged on the cleaning sponge 4, and the limiting grooves 203 are respectively opened on the first cleaning seat 2 and the first cover plate 202, which is convenient for the assembly and disassembly of the cleaning sponge 4, and the replacement or maintenance efficiency can be improved.

[0028] Reference Figure 1 , Figure 2 and Figure 4 A liquid storage tank 6 is fixedly arranged at the bottom of the bracket 104, and cleaning liquid is stored in the liquid storage tank 6. A water pump 601 is fixedly arranged on the outer wall of the liquid storage tank 6. Water inlet pipes are fixedly arranged on the first cleaning seat 2 and the first cover plate 202, respectively, and the outlets of the two groups of water inlet pipes are respectively connected to the corresponding cleaning sponges 4, one end of the water pump 601 is connected to the liquid storage tank 6, and the other end of the water pump 601 is connected to the inlet of the two groups of water inlet pipes through a tee. When in use, the cleaning liquid in the liquid storage tank 6 can be transported to the cleaning sponge 4 through the water pump 601, so that the cleaning sponge 4 on the first cleaning seat 2 and the first cover plate 202 is moistened, which can improve the cleaning effect on the surface of the electromagnetic wire. Recovery boxes 7 are installed on both sides of the first cleaning seat 2 to prevent water on the first cleaning seat 2 from dripping everywhere, thereby improving the use effect.

[0029] Reference Figure 1 , Figure 2 and Figure 4A second cleaning seat 3 is fixedly arranged on the bracket 104. In the direction of the electromagnetic wire feeding, the second cleaning seat 3 is arranged behind the first cleaning seat 2, that is to say, after the electromagnetic wire is cleaned by the first cleaning seat 2, the second cleaning seat 3 can continue to clean the electromagnetic wire to improve the cleaning effect. A second screw 301 is rotatably arranged on the second cleaning seat 3, and the second screw 301 is also symmetrically arranged in two groups. A second cover plate 302 is slidably arranged on the second cleaning seat 3, and the two ends of the second cover plate 302 are respectively threadedly connected to the second screw 301, and the cleaning sponge 4 is respectively fixedly arranged on the top of the second cleaning seat 3 and the bottom of the second cover plate 302. When in use, the second cleaning seat 3 is fixedly arranged on the bracket 104, and the cleaning sponge 4 is installed on the second cleaning seat 3. The cleaning sponge 4 on the second cleaning seat 3 can wipe the moisture on the electromagnetic wire, reduce the influence on the gluing, and improve the use effect.

[0030] Reference Figure 2 and Figure 4 Here, we design the driving part as follows: a motor 5 is fixedly arranged on the glue storage box 1, a reciprocating screw 801 is rotatably arranged in the glue storage box 1, the reciprocating screw 801 threadably connects the stirring plate 8 with the reciprocating screw 801, and two sets of guide rods 802 are fixedly arranged in the glue storage box 1, and the two ends of the stirring plate 8 are respectively slidably connected to the two sets of guide rods 802, which can ensure that the stirring plate 8 slides reliably and improve the use effect. A rotating shaft is rotatably arranged on the glue storage box 1, and one end of the rotating shaft is fixedly connected to the reciprocating screw 801. A second gear 501 is fixedly provided at the output end of the motor 5, and a third gear 803 meshing with the second gear 501 is fixedly provided at the other end of the rotating shaft. When in use, when the second gear 501 is rotated by the motor 5, the reciprocating screw 801 can be driven to rotate, and the stirring plate 8 can be driven to slide back and forth in the glue storage box 1 to improve the stirring effect. In addition, during the stirring process, the second gear 501 on the motor 5 is meshed with the first gear 102, which can drive the glue coating roller 101 to rotate for glue coating, thereby improving the use effect.

[0031] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A device for applying glue to electromagnetic wire for dry-type air-core reactor, comprising a glue storage box (1), a glue coating roller (101) is rotatably arranged in the glue storage box (1), and a heating box (103) is fixedly arranged at the bottom of the glue storage box (1), characterized in that: Also includes: a bracket (104) fixedly arranged on the glue storage box (1), Wherein, a first cleaning seat (2) is fixedly arranged on the bracket (104), a first cover plate (202) is slidably arranged on the first cleaning seat (2), and a cleaning sponge (4) is respectively arranged on the first cleaning seat (2) and the first cover plate (202); A stirring plate (8) is slidably arranged in the glue storage box (1), The bottom of the stirring plate (8) abuts against the inner bottom of the glue storage box (1), and the glue storage box (1) is provided with a driving part for driving the stirring plate (8) to slide.

2. The electromagnetic wire glue-passing device for dry-type air-core reactor according to claim 1 is characterized in that: A first screw rod (201) is rotatably arranged on the first cleaning seat (2), and two groups of the first screw rods (201) are symmetrically arranged, and two ends of the first cover plate (202) are respectively threadedly connected to the two groups of the first screw rods (201).

3. The electromagnetic wire glue-passing device for dry-type air-core reactor according to claim 1 is characterized in that: A limiting block (401) is fixedly arranged on the cleaning sponge (4); limiting grooves (203) are respectively provided on the first cleaning seat (2) and the first cover plate (202); the limiting block (401) is slidably connected in the corresponding limiting groove (203); and a groove (402) is provided on the cleaning sponge (4).

4. The electromagnetic wire glue-passing device for dry-type air-core reactor according to claim 3 is characterized in that: A liquid storage tank (6) is fixedly arranged at the bottom of the bracket (104), a water pump (601) is fixedly arranged on the outer wall of the liquid storage tank (6), water inlet pipes are fixedly arranged on the first cleaning seat (2) and the first cover plate (202), and the two groups of water inlet pipe outlets are respectively connected to the cleaning sponge (4), one end of the water pump (601) is connected to the liquid storage tank (6), and the other end of the water pump (601) is respectively connected to the inlets of the two groups of water inlet pipes through a tee.

5. The electromagnetic wire glue-passing device for dry-type air-core reactor according to claim 4, characterized in that: A second cleaning seat (3) is fixedly arranged on the bracket (104); a second screw rod (301) is rotatably arranged on the second cleaning seat (3); a second cover plate (302) is slidably arranged on the second cleaning seat (3); and both ends of the second cover plate (302) are respectively threadedly connected to the second screw rod (301); and the cleaning sponge (4) is respectively fixedly arranged on the second cleaning seat (3) and the second cover plate (302).

6. The electromagnetic wire glue-passing device for dry-type air-core reactor according to claim 1, characterized in that: The driving unit includes a motor (5) fixedly arranged on the glue storage box (1), A reciprocating screw (801) is rotatably arranged in the glue storage box (1), the stirring plate (8) is threadedly connected to the reciprocating screw (801), a rotating shaft is rotatably arranged on the glue storage box (1), one end of the rotating shaft is fixedly connected to the reciprocating screw (801), and a second gear (501) is fixedly arranged at the output end of the motor (5), and a third gear (803) meshing with the second gear (501) is fixedly arranged at the other end of the rotating shaft.

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