Novel varnished wire painting device
By spraying the felt in the enameled wire paint device and quickly drying it with a drying cylinder, the problems of excessive thickness of the patent skin and dripping of the paint in the prior art are solved, and the quality and production efficiency of the enameled wire are improved.
Patent Information
- Application Number
- CN202420933230.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-30
- Publication Date
- 2025-02-14
- Estimated Expiration
- 2034-04-30
AI Technical Summary
In existing enameled wire painting devices, the immersion of felt in the paint causes the patent skin to be too thick, and the paint is easily dripped when pulled out, affecting the quality of the enameled wire.
A new enameled wire paint device is designed to spray the felt to absorb saturated paint, and the patent skin is quickly dried through a drying cylinder to prevent the paint from dripping.
Painting through spraying can prevent the paint from being too thick. The heating and heat dissipation hole design of the drying cylinder ensures rapid drying of the enameled wire, improving the quality and production efficiency of the enameled wire.
Smart Images
Figure CN222483020U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of enameled wire painting, in particular to a novel enameled wire painting device. Background Art
[0002] Enameled wire painting is the process of applying enameled wire paint to a metal conductor to form a uniform paint layer of a certain thickness. The prior art methods for painting enameled wire include a felt method and a mold method. The felt method is the most widely used painting method for producing enameled wire. The enameled wire felt painting device generally immerses the felt in the paint and allows the wire to pass through the narrow gap of the felt. However, the felt of the existing painting device is immersed in the paint, which will cause the paint of the enameled wire to be too thick. When it is pulled out, it is easy to cause the paint on the surface of the enameled wire to drip, affecting the quality of the enameled wire. Therefore, those skilled in the art provide a new type of enameled wire painting device to solve the problems raised in the above background technology. Utility Model Content
[0003] The purpose of the utility model is to provide a novel enameled wire coating device to solve the problems raised in the above background technology.
[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0005] A novel enameled wire painting device comprises a paint box, wherein paint is stored inside the paint box, a base is fixedly connected to the lower surface of the paint box, a wire feed roller is installed on the left surface of the paint box, a wire feed hole is opened on the left wall of the paint box, a wire outlet hole is opened on the right wall of the paint box, a guide roller is installed on the right surface of the paint box, a mesh plate is fixedly connected to the inside of the paint box, a felt is placed on the upper surface of the mesh plate, a spray assembly is arranged on the upper side of the felt, and a drying mechanism is arranged on the right side of the paint box.
[0006] As a further solution of the utility model: the spray assembly includes a pump body, which is fixedly mounted on the inner top wall of the paint box, the input end of the paint box is connected to an input pipe, and the other end of the input pipe extends into the paint, the output end of the pump body is connected to an output pipe, and the lower end of the output pipe is connected to a spray head, the spray head is located above the felt, and the spraying direction of the spray head is toward the felt.
[0007] As a further solution of the utility model: the drying mechanism includes a drying cylinder, the lower end of the drying cylinder is fixedly connected to the right side wall surface of the paint box, and a heating plate is fixedly connected to the inner side of the drying cylinder.
[0008] As a further solution of the utility model: heat dissipation holes are equidistantly provided on the surface of the drying cylinder, and the heat dissipation holes penetrate the inside and outside of the drying cylinder.
[0009] As a further solution of the utility model: the drying cylinder is arranged vertically, and a wire outlet roller is arranged on the upper side of the drying cylinder.
[0010] As a further solution of the utility model: the surfaces of the inlet roller, the guide roller and the outlet roller are all provided with wire grooves, and the positions thereof correspond one to one.
[0011] Compared with the prior art, the beneficial effects of the utility model are:
[0012] The felt is sprayed to absorb saturated paint. After the wire passes through it, the paint can be coated on the surface of the wire. Compared with the painting method of placing the felt directly in the paint, it can avoid excessive thickness of the paint on the surface of the wire. The paint can be quickly dried by the drying cylinder, and the vertical setting of the drying cylinder can avoid the paint on the surface of the wire from dripping and affecting the quality of the enameled wire. Heat dissipation holes are opened on the surface of the drying cylinder to evaporate the solvent in the paint, so that the dried enameled wire can be quickly obtained after painting. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a structural schematic diagram of a new type of enameled wire painting device;
[0014] Figure 2 This is a schematic diagram of the internal structure of a new type of enameled wire painting device;
[0015] Figure 3 This is a schematic diagram of the drying cylinder structure in a new type of enameled wire painting device.
[0016] In the figure: 1. paint box; 2. base; 3. inlet roller; 4. inlet hole; 5. outlet hole; 6. guide roller; 7. drying cylinder; 8. outlet roller; 9. input pipe; 10. output pipe; 11. spray head; 12. mesh plate; 13. felt; 14. pump body; 15. heating plate; 16. heat dissipation hole. DETAILED DESCRIPTION
[0017] See also Figures 1 to 3 In an embodiment of the utility model, a novel enameled wire painting device includes a paint box 1, paint is stored inside the paint box 1, a base 2 is fixedly connected to the lower surface of the paint box 1, a wire feed roller 3 is installed on the left surface of the paint box 1, a wire feed hole 4 is opened on the left wall of the paint box 1, a wire outlet hole 5 is opened on the right wall of the paint box 1, a guide roller 6 is installed on the right surface of the paint box 1, a mesh plate 12 is fixedly connected to the inside of the paint box 1, a felt 13 is placed on the upper surface of the mesh plate 12, a spray assembly is arranged on the upper side of the felt 13, and a drying mechanism is arranged on the right side of the paint box 1.
[0018] Preferably, the spray assembly includes a pump body 14, which is fixedly mounted on the inner top wall of the paint box 1. The input end of the paint box 1 is connected to the input pipe 9, and the other end of the input pipe 9 extends into the paint. The output end of the pump body 14 is connected to the output pipe 10, and the lower end of the output pipe 10 is connected to the spray head 11. The spray head 11 is located above the felt 13, and the spraying direction of the spray head 11 is toward the felt 13.
[0019] Preferably, the drying mechanism comprises a drying cylinder 7 , the lower end of which is fixedly connected to the right side wall surface of the paint box 1 , and a heating plate 15 is fixedly connected to the inner side of the drying cylinder 7 .
[0020] Preferably, heat dissipation holes 16 are equidistantly formed on the surface of the drying cylinder 7 , and the heat dissipation holes 16 pass through the inside and outside of the drying cylinder 7 .
[0021] Preferably, the drying cylinder 7 is arranged vertically, and a wire outlet roller 8 is arranged on the upper side of the drying cylinder 7 .
[0022] Preferably, the surfaces of the inlet roller 3, the guide roller 6 and the outlet roller 8 are all provided with wire grooves, and the positions thereof correspond one to one.
[0023] The working principle of the utility model is as follows: when painting the enameled wire, the wire is firstly bypassed by the wire groove of the wire feed roller 3 and pulled into the interior of the paint box 1 from the wire feed hole 4, and the wire is passed through the inside of the felt 13, and then the pump body 14 is turned on to absorb the paint and spray it from the spray head 11 to the surface of the felt 13, so that the felt 13 absorbs the paint. Since the felt 13 is placed on the surface of the mesh plate 12, the excess paint will flow back into the paint at the bottom of the paint box 1, so that the paint contained in the felt 13 is always in a saturated state. After the wire passes through, the surface of the wire can be painted, and compared with the felt 13 being placed on the mesh plate 12, the felt 13 can be painted. The painting method of placing the felt directly in the paint can avoid the paint on the wire surface being too thick. After the painting is completed, the enameled wire is pulled out from the wire outlet hole 5, and is pulled around the guide roller 6 to the inside of the drying cylinder 7. Since the inner wall of the drying cylinder 7 is provided with a heating plate 15, the heating plate 15 is used to dry and heat the enameled wire, and the drying cylinder 7 is vertically arranged, which can avoid the paint on the wire surface from dripping and affecting the quality of the enameled wire. The heat dissipation holes 16 are opened to evaporate the solvent in the paint, so that the paint is dried, thereby obtaining a dry enameled wire, and the enameled wire is collected around the wire outlet roller 8.
[0024] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.
Claims
1. A novel enameled wire painting device, comprising a painting box (1), wherein paint is stored inside the painting box (1), and a base (2) is fixedly connected to the lower surface of the painting box (1), characterized in that: A wire feed roller (3) is installed on the left side surface of the paint box (1), a wire feed hole (4) is opened on the left side wall of the paint box (1), a wire outlet hole (5) is opened on the right side wall of the paint box (1), a guide roller (6) is installed on the right side surface of the paint box (1), a mesh plate (12) is fixedly connected to the inside of the paint box (1), a felt (13) is placed on the upper surface of the mesh plate (12), a spray assembly is arranged on the upper side of the felt (13), and a drying mechanism is arranged on the right side of the paint box (1).
2. A novel enameled wire painting device according to claim 1, characterized in that: The spray assembly comprises a pump body (14), wherein the pump body (14) is fixedly mounted on the inner top wall of the paint box (1), the input end of the paint box (1) is connected to an input pipe (9), and the other end of the input pipe (9) extends into the paint, the output end of the pump body (14) is connected to an output pipe (10), and the lower end of the output pipe (10) is connected to a spray head (11), and the spray head (11) is located above the felt (13), and the spraying direction of the spray head (11) is toward the felt (13).
3. A novel enameled wire painting device according to claim 1, characterized in that: The drying mechanism comprises a drying cylinder (7), the lower end of the drying cylinder (7) is fixedly connected to the right side wall surface of the paint box (1), and a heating plate (15) is fixedly connected to the inner side of the drying cylinder (7).
4. A novel enameled wire painting device according to claim 3, characterized in that: The surface of the drying cylinder (7) is provided with heat dissipation holes (16) at equal intervals, and the heat dissipation holes (16) penetrate the inside and outside of the drying cylinder (7).
5. The novel enameled wire coating device according to claim 3 is characterized in that: The drying cylinder (7) is arranged vertically, and a wire outlet roller (8) is arranged on the upper side of the drying cylinder (7).
6. A novel enameled wire painting device according to claim 5, characterized in that: The surfaces of the inlet roller (3), the guide roller (6) and the outlet roller (8) are all provided with wire grooves, and the positions thereof correspond one to one.