Paint dipping device for enameled wire processing

Abstract

The utility model discloses a paint dipping device for varnished wire processing, which relates to the technical field of varnished wire processing, and comprises a processing box, two sides of the processing box are provided with through holes, the left side of the processing box is provided with a cleaning assembly, the right side of the processing box is provided with a drying assembly, and the inner bottom wall of the processing box is provided with a paint dipping pool. Supporting plates are installed at the two ends of the top of the paint dipping pool, guide rollers are connected between the supporting plates, pressing rollers are connected to the two ends of an inner cavity of the paint dipping pool, a paint scraping assembly is arranged on the right side wall of an inner cavity of the processing box, and a collecting assembly is arranged at the right end of the bottom of the inner cavity of the processing box and located below the paint scraping assembly. According to the utility model, through the cooperative arrangement of the processing box, the compression roller, the paint dipping pool, the support plate and the guide roller, the conveying and paint dipping of the enameled wire can be realized along with the guide of the compression roller and the guide roller when the enameled wire passes through the paint dipping pool.

Description

Technical Field

[0001] The utility model relates to the technical field of enameled wire processing, in particular to a varnish dipping device for enameled wire processing. Background Art

[0002] At present, enameled wire is an important component in the electrical field. Enameled wire refers to a metal wire with lacquer liquid as an insulating coating used for winding electromagnetic coils. Enameled wire is the main and key raw material for electromagnetic windings of motors, electrical appliances and household appliances, telecommunications, and electronic instruments. During production and processing, enameled wire needs to be painted and baked many times, so a paint dipping device is required.

[0003] The Chinese utility model patent announcement number CN218333275U discloses an enameled wire painting device, including an enameled wire painting machine, a winding wheel group, a take-up wheel group and a paint storage box. The enameled wire painting machine is provided with an upper paint spray nozzle group and a lower paint spray nozzle group arranged below the upper paint spray nozzle group. A drying plate assembly is provided on one side of the upper paint spray nozzle group and the lower paint spray nozzle group. A hair dryer group for drying the enameled wire is provided between the drying plate assemblies. The upper paint spray nozzle group and the lower paint spray nozzle group are each provided with three groups of nozzles for painting the enameled wire. The utility model can solve the quality problems of uneven painting and missing painting of the enameled wire through the upper paint spray nozzle group and the lower paint spray nozzle group. However, the existing device usually uses a nozzle to spray the enameled wire. The enameled wire is a circular structure. When the nozzle is spraying, the surface of the enameled wire will be sprayed unevenly, affecting the production quality of the enameled wire. Utility Model Content

[0004] In order to improve the above-mentioned existing devices which usually use a nozzle to spray the enameled wire, the enameled wire has a circular structure, and when the nozzle is spraying, the surface of the enameled wire will be sprayed unevenly, affecting the production quality of the enameled wire, the utility model provides a paint dipping device for enameled wire processing.

[0005] The utility model provides a varnish dipping device for enameled wire processing, which adopts the following technical scheme:

[0006] A paint dipping device for processing enameled wires, comprising a processing box, through holes are opened on both sides of the processing box, a cleaning assembly is provided on the left side of the processing box, a drying assembly is provided on the right side of the processing box, a paint dipping pool is installed on the inner bottom wall of the processing box, support plates are installed at both ends of the top of the paint dipping pool, guide rollers are connected between the support plates, pressure rollers are connected at both ends of the inner cavity of the paint dipping pool, a paint scraping assembly is provided on the right side wall of the inner cavity of the processing box, a collecting assembly is provided at the right end of the bottom of the inner cavity of the processing box, and the collecting assembly is located below the paint scraping assembly.

[0007] By adopting the above technical scheme, when the device is used, the enameled wire passes through the cleaning component and the through hole at the left end into the processing box, the guide roller can be used to guide the enameled wire, and the guided enameled wire enters the paint immersion tank, and the enameled wire is located at the bottom of the pressure roller. When the enameled wire passes through the cleaning component, it moves with the enameled wire, so that the surface of the enameled wire is cleaned conveniently, and the dust attached to the surface of the enameled wire is wiped off to prevent the dust on the surface from affecting the subsequent paint immersion operation. When the enameled wire enters the inner cavity of the paint immersion tank, a sufficient amount of paint liquid is added to the inner cavity of the paint immersion tank, so that the enameled wire passing through the inner cavity of the paint immersion tank can be transported and dipped in paint under the action of the pressure roller and the guide roller, and the excess paint liquid on the surface of the enameled wire can be scraped off when the enameled wire is scraped by the paint scraping component, and the enameled wire can be dried when it passes through the drying component.

[0008] Optionally, the cleaning assembly includes a cleaning box, which is installed on the left side of the processing box, and movable rods are passed through the top and bottom of the cleaning box, and a mounting plate is installed on the side of the movable rod close to the center of the cleaning box, and a disassembly part is provided at the end of the mounting plate away from the movable rod, and a cleaning sponge is installed at the end of the disassembly part away from the mounting plate, and a positioning spring is provided on the outer wall of the movable rod, and the positioning spring is located between the mounting plate and the inner wall of the cleaning box.

[0009] By adopting the above technical solution, when the enameled wire enters the inner cavity of the cleaning box, the staff pulls the movable rod, and the movable rod drives the cleaning sponge to move through the mounting plate and the disassembly and assembly parts. At this time, the positioning spring is compressed. When the enameled wire passes between the cleaning sponges, the movable rod is released. Under the elastic force of the positioning spring, the cleaning sponge is tightly attached to the outside of the enameled wire and moves with the enameled wire, making it convenient to wipe off impurities on the enameled wire.

[0010] Optionally, the disassembly and assembly part includes a connecting block, which is installed at one end of the cleaning sponge close to the mounting plate, and a connecting groove body is installed at one end of the mounting plate away from the movable rod. The connecting block is slidably connected to the connecting groove body, a bolt is threaded on the left side of the connecting groove body, and a screw hole matching the bolt is opened on the left side of the connecting block.

[0011] By adopting the above technical solution, when the cleaning sponge needs to be disassembled, the bolt is screwed out of the screw hole to release the fixing effect of the bolt on the connecting block, and then the cleaning sponge is pulled outward to separate the connecting block from the connecting slot body.

[0012] Optionally, the collection component includes a collection frame, which is installed at the right end of the bottom of the inner cavity of the processing box, the bottom of the collection frame is connected to a card block, the inner bottom wall of the processing box is provided with a card slot that is plugged into the card block, and the surface of the collection frame is connected to a handle.

[0013] By adopting the above technical solution, the scraped paint liquid can be uniformly collected through the collection frame. When a large amount of paint liquid is collected, the handle is lifted upward, and the handle drives the collection frame to move upward, so that the card slot and the card block are separated, making it convenient to disassemble the collection frame from the processing box and remove the paint liquid.

[0014] Optionally, the paint scraping assembly includes an electric push rod, which is installed at the right end of the top wall of the processing box, and a movable seat is installed at the output end of the electric push rod, and a first paint scraping roller is connected between the movable seats; a fixed seat is installed at one end of the inner cavity of the processing box close to the first paint scraping roller, and a second paint scraping roller is connected between the fixed seats.

[0015] By adopting the above technical solution, the electric push rod is extended to drive the movable seat to move downward, and the movable seat moves downward to drive the first paint scraper roller to move downward until the bottom of the first paint scraper roller contacts the top of the enameled wire, and the excess paint on the enameled wire can be scraped off by the first paint scraper roller and the second paint scraper roller.

[0016] Optionally, a sliding assembly is provided between the movable seat and the processing box, and the sliding assembly includes a slider installed at the right end of the movable seat. A sliding groove is provided on the right side wall of the inner cavity of the processing box, and the slider is slidably connected to the sliding groove.

[0017] By adopting the above technical solution, when the movable seat moves, it can drive the slider to slide in the slide groove, so as to support the movable seat, so that the movable seat moves more smoothly.

[0018] Optionally, the drying assembly includes a drying box, which is installed on the right side of the processing box, with reserved holes on both sides of the drying box, and dryers are installed on the top and bottom of the drying box, the output end of the dryer is connected to a connecting pipe, and a spray seat is installed on the end of the connecting pipe away from the dryer.

[0019] By adopting the above technical solution, when the enameled wire enters the inner cavity of the drying box, the dryer starts to transport hot air to the spray seat through the connecting pipe and spray it out, thereby drying the enameled wire.

[0020] Optionally, an observation window is installed on the surface of the paint dipping pool.

[0021] By adopting the above technical solution, the amount of paint liquid in the inner cavity of the paint immersion tank can be observed at any time through the observation window, so that the paint liquid can be added in time.

[0022] In summary, the present invention has at least one of the following beneficial effects:

[0023] (1) Through the coordinated arrangement of the processing box, the pressure roller, the varnish immersion tank, the support plate and the guide roller, when the enameled wire passes through the varnish immersion tank, the enameled wire can be transported and varnished with the guidance of the pressure roller and the guide roller.

[0024] (2) By coordinating the cleaning sponge, disassembly parts, mounting plate, positioning spring, cleaning box and movable rod, it is convenient to clean the surface of the enameled wire with the cleaning sponge, wipe off the dust attached to the surface of the enameled wire, and prevent the surface dust from affecting the subsequent varnishing operation.

[0025] (3) By coordinating the electric push rod, the movable seat, the fixed seat, the first paint scraper roller and the second paint scraper roller, the excess paint on the enameled wire can be removed and the excess paint flows into the collection frame, which reduces the waste of paint liquid and reduces the thickness of the paint layer on the surface of the enameled wire, thereby facilitating the improvement of the subsequent drying efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0027] Figure 1 It is a cross-sectional structural schematic diagram of the utility model;

[0028] Figure 2 This is a front view structural schematic diagram of the utility model;

[0029] Figure 3 For the utility model Figure 1 Schematic diagram of the structure at point A in the middle.

[0030] In the figure: 1, processing box; 2, through hole; 3, pressure roller; 4, paint immersion pool; 5, collection component; 501, collection frame; 502, card slot; 503, card block; 6, drying component; 601, dryer; 602, connecting pipe; 603, spray seat; 604, reserved hole; 605, drying box; 7, sliding component; 701, slider; 702, slide slot; 8, paint scraping component; 801, electric push rod; 802, movable seat; 803, fixed Seat; 804, first paint scraper roller; 805, second paint scraper roller; 9, support plate; 10, guide roller; 11, cleaning assembly; 1101, cleaning sponge; 1102, disassembly and assembly parts; 11021, connecting block; 11022, screw hole; 11023, bolt; 11024, connecting trough; 1103, mounting plate; 1104, positioning spring; 1105, cleaning box; 1106, movable rod; 12, observation window; 13, handle. DETAILED DESCRIPTION

[0031] The following is combined with Figure 1-3 The utility model is described in further detail.

[0032] Please refer to the attached figure in the instruction manual Figure 1 and Figure 3 The utility model provides an embodiment: a varnish dipping device for enameled wire processing, comprising a processing box 1, through holes 2 are opened on both sides of the processing box 1, a cleaning assembly 11 is arranged on the left side of the processing box 1, the cleaning assembly 11 comprises a cleaning box 1105, the cleaning box 1105 is installed on the left side of the processing box 1, and movable rods 1106 are slidably penetrated on the top and bottom of the cleaning box 1105, a mounting plate 1103 is fixedly installed on one side of the movable rod 1106 close to the center of the cleaning box 1105, a disassembly component 1102 is arranged on the end of the mounting plate 1103 away from the movable rod 1106, a cleaning sponge 1101 is installed on the end of the disassembly component 1102 away from the mounting plate 1103, and a positioning spring 1104 is sleeved on the outer wall of the movable rod 1106, and the positioning spring 1104 is located between the mounting plate 1103 and the inner wall of the cleaning box 1105. When the enameled wire enters the inner cavity of the cleaning box 1105, the staff pulls the movable rod 1106, and the movable rod 1106 drives the cleaning sponge 1101 to move through the mounting plate 1103 and the disassembly part 1102. At this time, the positioning spring 1104 is compressed. When the enameled wire passes between the cleaning sponges 1101, the movable rod 1106 is released. Under the elastic force of the positioning spring 1104, the cleaning sponge 1101 is tightly attached to the outside of the enameled wire and moves with the enameled wire, so that impurities on the enameled wire can be easily wiped off.

[0033] Please refer to the attached figure in the instruction manual Figure 1 and Figure 3 The disassembly and assembly part 1102 includes a connection block 11021, which is fixedly mounted on one end of the cleaning sponge 1101 close to the mounting plate 1103, and a connection slot 11024 is fixedly mounted on one end of the mounting plate 1103 away from the movable rod 1106. The connection block 11021 is slidably connected to the connection slot 11024, and a bolt 11023 is screwed on the left side of the connection slot 11024. A screw hole 11022 matching the bolt 11023 is provided on the left side of the connection block 11021. When the cleaning sponge 1101 needs to be disassembled, the bolt 11023 is screwed out of the screw hole 11022, thereby releasing the fixing effect of the bolt 11023 on the connection block 11021, and then the cleaning sponge 1101 is pulled outward to separate the connection block 11021 from the connection slot 11024.

[0034] Please refer to the attached figure in the instruction manual Figure 1 and Figure 2, a drying assembly 6 is provided on the right side of the processing box 1, and the drying assembly 6 includes a drying box 605, which is installed on the right side of the processing box 1, and reserved holes 604 are provided on both sides of the drying box 605. A dryer 601 is fixedly installed on the top and bottom of the drying box 605, and a connecting pipe 602 is fixedly connected to the output end of the dryer 601, and a spray seat 603 is installed at one end of the connecting pipe 602 away from the dryer 601. When the enameled wire enters the inner cavity of the drying box 605, the dryer 601 starts to transport the hot air to the spray seat 603 through the connecting pipe 602 and spray it out, so that the enameled wire can be dried. A paint immersion pool 4 is installed on the inner bottom wall of the processing box 1, and an observation window 12 is installed on the surface of the paint immersion pool 4. Through the observation window 12, the amount of paint liquid in the inner cavity of the paint immersion pool 4 can be observed at any time, which is convenient for adding paint liquid in time.

[0035] Please refer to the attached figure in the instruction manual Figure 1 and Figure 2 , support plates 9 are installed at both ends of the top of the paint immersion pool 4, guide rollers 10 are rotatably connected between the support plates 9, and pressure rollers 3 are rotatably connected at both ends of the inner cavity of the paint immersion pool 4. A paint scraping assembly 8 is arranged on the right wall of the inner cavity of the processing box 1, and a collecting assembly 5 is arranged at the right end of the bottom of the inner cavity of the processing box 1. The collecting assembly 5 is located below the paint scraping assembly 8. The collecting assembly 5 includes a collecting frame 501, which is installed at the right end of the bottom of the inner cavity of the processing box 1. A clamping block 503 is fixedly connected to the bottom of the collecting frame 501. A clamping groove 502 that is plugged and matched with the clamping block 503 is provided on the inner bottom wall of the processing box 1. A handle 13 is connected to the surface of the collecting frame 501. The scraped paint liquid can be uniformly collected by the collecting frame 501. When a large amount of paint liquid is collected, the handle 13 is held and lifted upward, and the handle 13 drives the collecting frame 501 to move upward, so that the clamping groove 502 is separated from the clamping block 503, which is convenient for removing the collecting frame 501 from the processing box 1 and removing the paint liquid.

[0036] Please refer to the attached figure in the instruction manual Figure 1 and Figure 2 The paint scraping assembly 8 includes an electric push rod 801, which is mounted on the right end of the top wall of the processing box 1. A movable seat 802 is fixedly mounted on the output end of the electric push rod 801, and a first paint scraping roller 804 is rotatably connected between the movable seats 802. A fixed seat 803 is fixedly mounted on one end of the inner cavity of the processing box 1 close to the first paint scraping roller 804, and a second paint scraping roller 805 is rotatably connected between the fixed seats 803. The electric push rod 801 extends to drive the movable seat 802 to move downward, and the downward movement of the movable seat 802 drives the first paint scraping roller 804 to move downward until the bottom of the first paint scraping roller 804 contacts the top of the enameled wire, and the first paint scraping roller 804 and the second paint scraping roller 805 can scrape off the excess paint liquid on the enameled wire.

[0037] Please refer to the attached figure in the instruction manual Figure 1A sliding assembly 7 is provided between the movable seat 802 and the processing box 1. The sliding assembly 7 includes a slider 701. The slider 701 is installed at the right end of the movable seat 802. A slide groove 702 is provided on the right side wall of the inner cavity of the processing box 1. The slider 701 is slidably connected with the slide groove 702. When the movable seat 802 moves, the slider 701 can be driven to slide in the slide groove 702, so as to support the movable seat 802, so that the movable seat 802 moves more smoothly.

[0038] Working principle: When using the device, the enameled wire passes through the cleaning component 11 and the through hole 2 at the left end into the processing box 1, and the guide roller 10 can be used to guide the enameled wire. The guided enameled wire enters the paint immersion pool 4, and the enameled wire is located at the bottom of the pressure roller 3. Finally, the enameled wire is led out through the reserved hole 604 at the right end of the drying box 605. When the enameled wire passes through the inner cavity of the cleaning box 1105, the enameled wire is located between the two groups of cleaning sponges 1101. Under the elastic force of the positioning spring 1104, the cleaning sponge 1101 is tightly attached to the outside of the enameled wire and moves with the enameled wire, thereby facilitating the cleaning of the surface of the enameled wire and wiping off the dust attached to the surface of the enameled wire to prevent the surface dust from affecting the subsequent paint immersion operation.

[0039] When the enameled wire enters the inner cavity of the paint immersion pool 4, a sufficient amount of paint liquid is added to the inner cavity of the paint immersion pool 4, so that the enameled wire passing through the inner cavity of the paint immersion pool 4 can be transported and dipped in paint under the action of the pressure roller 3 and the guide roller 10. When the enameled wire passes between the first paint scraping roller 804 and the second paint scraping roller 805, the controller controls the electric push rod 801 to extend, and the electric push rod 801 extends to drive the movable seat 802 to move downward. The movable seat 802 moves downward and drives the first paint scraping roller 804 to move downward until the bottom of the first paint scraping roller 804 contacts the enameled wire, so that the excess paint liquid on the surface of the enameled wire can be scraped off, and the scraped paint liquid falls into the inner cavity of the collection frame 501 for unified collection. When the enameled wire enters the inner cavity of the drying box 605, the dryer 601 is started, and the dryer 601 transmits hot air to the spray seat 603 through the connecting pipe 602, so that the enameled wire can be dried.

[0040] The above are all preferred embodiments of the present utility model, and are not intended to limit the protection scope of the present utility model. Therefore, any equivalent changes made based on the structure, shape, and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A varnishing device for enameled wire processing, comprising a processing box (1), characterized in that: Through holes (2) are provided on both sides of the processing box (1), a cleaning component (11) is provided on the left side of the processing box (1), a drying component (6) is provided on the right side of the processing box (1), a paint immersion pool (4) is installed on the inner bottom wall of the processing box (1), support plates (9) are installed at both ends of the top of the paint immersion pool (4), guide rollers (10) are connected between the support plates (9), pressure rollers (3) are connected at both ends of the inner cavity of the paint immersion pool (4), a paint scraping component (8) is provided on the right side wall of the inner cavity of the processing box (1), and a collecting component (5) is provided at the right end of the bottom of the inner cavity of the processing box (1), and the collecting component (5) is located below the paint scraping component (8).

2. The varnish dipping device for enameled wire processing according to claim 1, characterized in that: The cleaning assembly (11) comprises a cleaning box (1105), wherein the cleaning box (1105) is mounted on the left side of the processing box (1), and movable rods (1106) are provided on the top and bottom of the cleaning box (1105); a mounting plate (1103) is mounted on the side of the movable rod (1106) close to the center of the cleaning box (1105); a disassembly component (1102) is provided at one end of the mounting plate (1103) away from the movable rod (1106); a cleaning sponge (1101) is mounted at one end of the disassembly component (1102) away from the mounting plate (1103); a positioning spring (1104) is sleeved on the outer wall of the movable rod (1106), and the positioning spring (1104) is located between the mounting plate (1103) and the inner wall of the cleaning box (1105).

3. The varnish dipping device for enameled wire processing according to claim 2, characterized in that: The disassembly and assembly part (1102) comprises a connecting block (11021), wherein the connecting block (11021) is mounted on one end of the cleaning sponge (1101) close to the mounting plate (1103), and a connecting groove body (11024) is mounted on one end of the mounting plate (1103) away from the movable rod (1106). The connecting block (11021) is slidably connected to the connecting groove body (11024), a bolt (11023) is screwed on the left side of the connecting groove body (11024), and a screw hole (11022) matching the bolt (11023) is provided on the left side of the connecting block (11021).

4. The varnish dipping device for enameled wire processing according to claim 1, characterized in that: The collecting assembly (5) comprises a collecting frame (501), the collecting frame (501) being mounted at the right end of the bottom of the inner cavity of the processing box (1), the bottom of the collecting frame (501) being connected to a card block (503), the inner bottom wall of the processing box (1) being provided with a card slot (502) for plugging and cooperating with the card block (503), and the surface of the collecting frame (501) being connected to a handle (13).

5. The varnish dipping device for enameled wire processing according to claim 1, characterized in that: The paint scraping assembly (8) comprises an electric push rod (801), the electric push rod (801) being mounted on the right end of the inner top wall of the processing box (1), a movable seat (802) being mounted at the output end of the electric push rod (801), a first paint scraping roller (804) being connected between the movable seats (802), a fixed seat (803) being mounted at one end of the inner cavity of the processing box (1) close to the first paint scraping roller (804), a second paint scraping roller (805) being connected between the fixed seats (803).

6. The varnish dipping device for enameled wire processing according to claim 5, characterized in that: A sliding assembly (7) is provided between the movable seat (802) and the processing box (1), and the sliding assembly (7) comprises a sliding block (701). The sliding block (701) is installed at the right end of the movable seat (802), and a sliding groove (702) is provided on the right side wall of the inner cavity of the processing box (1), and the sliding block (701) is slidably connected to the sliding groove (702).

7. The varnish dipping device for enameled wire processing according to claim 1, characterized in that: The drying assembly (6) comprises a drying box (605), the drying box (605) being installed on the right side of the processing box (1), both sides of the drying box (605) being provided with reserved holes (604), the top and bottom of the drying box (605) being provided with a dryer (601), the output end of the dryer (601) being connected to a connecting pipe (602), and a spray seat (603) being installed at one end of the connecting pipe (602) away from the dryer (601).

8. The varnish dipping device for enameled wire processing according to claim 1, characterized in that: An observation window (12) is installed on the surface of the paint dipping pool (4).

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