A winding machine cooling component

Abstract

This utility model relates to the field of winding equipment technology and discloses a cooling component for a winding machine, comprising: a winding machine body, a detachable spray pipe on the front wall of the winding machine body, a connecting pipe at the end of the spray pipe, and several air holes for exhaust at the bottom of the spray pipe; a sealing structure, provided at the end of the spray pipe to seal the port of the spray pipe, and air is sent into the spray pipe through the connecting pipe to the air source, and the air is discharged from each air hole to cool and dissipate heat on the carrier and the wound copper wire, promote the solidification of the coating on the wire and the cooling and recovery of the strength of the carrier protrusion, and prevent the carrier protrusion from deforming and breaking when the copper wire is broken, so that the copper wire can be broken through the protrusion. At the same time, the shaped protrusion can ensure the winding fixation effect of the broken copper wire end, avoid the copper wire end from falling off the protrusion and causing the winding to loosen, and ensure the yield of the workpiece.

Description

Technical Field

[0001] This utility model relates to the field of winding equipment technology, and in particular to a cooling component for a winding machine. Background Technology

[0002] The zoom coil for a mobile phone camera component is mainly made by winding copper wire onto a carrier using a winding machine.

[0003] The copper wire being wound has two coating layers: an insulating layer tightly adhering to the outer ring, and an adhesive layer covering the insulating layer. Before winding, the outermost adhesive layer needs to be heated and slightly melted. Then, the winding machine winds the wire layer by layer onto the carrier. After winding, because the adhesive cannot cool quickly, the wire will become loose after the winding is completed and the copper wire is cut (similar to winding a wire around a cylinder; after cutting, the wire end needs to be secured, otherwise the entire wire will become loose). The resulting wire will not meet the load requirements. Secondly, heating occurs during the winding process, causing the carrier and copper wire to heat up. The protrusions on the carrier will become less hard due to the high temperature. These protrusions are used to secure the broken ends of the copper wire. If the carrier and copper wire are not cooled, the protrusions on the carrier are prone to deformation and bending when the copper wire is broken, affecting the securing of the copper wire ends.

[0004] Therefore, we propose a cooling component for winding machines. Utility Model Content

[0005] The present invention mainly addresses the technical problem that the lack of cooling after the winding is manufactured will affect the product quality, and provides a cooling component for a winding machine.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: a cooling component for a winding machine, comprising:

[0007] The winding machine body has a detachable injection pipe on its front wall, and a connecting pipe at the end of the injection pipe. The end of the injection pipe is open, and the connecting pipe is connected to an air source. Several air holes for exhaust are opened at the bottom of the injection pipe.

[0008] A sealing structure is installed at the end of the injection pipe to seal the port of the injection pipe.

[0009] In a preferred embodiment of this utility model, the sealing structure includes an end plate, an extension body, and a filter cotton. The extension body is fixedly connected to the end plate and threadedly connected to the injection pipe. The filter cotton is detachably connected to the extension body and is located inside the cavity of the injection pipe. The connecting pipe is fixedly connected to the end plate.

[0010] In a preferred embodiment of this utility model, the injection pipe is formed into a circular tube, and a bracket is fixedly installed on the front wall of the winding machine body. The bracket is fixedly installed with two deformable clamps, which are open C-shaped structures. The two ends of the injection pipe are respectively engaged and fixed with the two clamps.

[0011] In a preferred embodiment of this utility model, the extension body is integrally formed with the end plate, the extension body is a round tube, and a round hole is provided at the center of the end of the end plate. The connecting pipe extends through the round hole into the cavity of the extension body.

[0012] In a preferred embodiment of this utility model, the filter cotton is formed into a cylinder, with its end inserted into the inner wall of an extension body. The inner wall of the extension body is provided with spiral ribs, which can prevent the filter cotton from falling off.

[0013] In a preferred embodiment of this utility model, a sealing gasket is fixedly installed at the end of the end plate, the extension body is adapted to the injection pipe chamber, and the outer diameter of the end plate is equal to that of the injection pipe.

[0014] In a preferred embodiment of this utility model, the air holes are located at the position of the spray pipe facing the ground, the air holes penetrate the spray pipe, three air holes form a group, and at least six groups of air holes are provided at the bottom of the spray pipe. Beneficial effects

[0015] This utility model provides a cooling component for a winding machine. It has the following beneficial effects:

[0016] 1. This winding machine cooling component uses screws to fix the bracket to the winding machine body for easy later installation. The air source can be compressed gas compressed into the air tank by an air compressor. The air is sent into the injection pipe through the air source connected by a pipe. The air is discharged from various air holes to cool and dissipate heat on the carrier and the wound copper wire, promoting the solidification of the coating on the wire and the cooling and recovery of the strength of the carrier protrusions. When the copper wire is broken, it is not easy to cause the carrier protrusions to deform and break. Thus, the copper wire can be broken through the protrusions. At the same time, the shaped protrusions can ensure the winding fixation effect of the broken copper wire ends, preventing the copper wire ends from falling off the protrusions and causing the winding to loosen, thus ensuring the yield of the workpiece.

[0017] 2. This type of winding machine cooling component filters gas using high-density filter cotton. A detachable extension body is threadedly connected to the injection pipe. Loosening the extension body allows the end plate and extension body to be removed from the port of the injection pipe. The threaded ribs on the inner wall of the extension body are used to limit and fix the end of the filter cotton. In specific operation, the filter cotton is screwed into the extension body. The ribs compress and deform the filter cotton to form a spiral groove that matches the ribs, thus preventing the filter cotton from detaching. When removing the extension body, the filter cotton can be easily pulled out from the injection pipe cavity for replacement. Furthermore, by limiting the end of the filter cotton with the ribs, the filter cotton is stably clamped inside the extension body, making it less likely for the filter cotton to slip when compressed gas enters the extension body, thus ensuring the filtration effect of the filter cotton on the compressed gas. Attached Figure Description

[0018] Figure 1 This is a perspective view of the entire utility model;

[0019] Figure 2 This is a perspective view of the entire utility model;

[0020] Figure 3 This is a partial cross-sectional view of the injection pipe of this utility model;

[0021] Figure 4 This is a bottom-view perspective view of the injection pipe of this utility model;

[0022] Figure 5 This is a three-dimensional view of the end plate, extension body, and filter cotton of this utility model.

[0023] Legend: 10. Winding machine body; 11. Injection pipe; 12. Air hole; 13. Connecting pipe; 20. End plate; 21. Extension body; 22. Filter cotton. Detailed Implementation

[0024] A cooling component for a winding machine, such as Figure 1 , Figure 2 and Figure 3 As shown, it includes:

[0025] The winding machine body 10 has a detachable injection pipe 11 on its front wall. The end of the injection pipe 11 is connected to a connecting pipe 13. The end of the injection pipe 11 is open. The connecting pipe 13 is connected to an air source. The bottom of the injection pipe 11 has several air holes 12 for exhaust. The injection pipe 11 forms a circular tube. A bracket is fixedly installed on the front wall of the winding machine body 10. The bracket is fixedly installed with two deformable clamps. The clamps are open C-shaped structures. The two ends of the injection pipe 11 are respectively clamped and fixed to the two clamps.

[0026] This solution mainly focuses on the manufacturing and processing of the corner coil winding of a mobile phone camera. The copper wire is wound on a carrier, which is made of a grooved plastic material. The carrier has a winding groove, and the copper wire is wound in the winding groove through the winding machine body 10. The overall shape of the carrier is hexagonal, and the exterior of the carrier has an integrally formed columnar protrusion for winding the broken copper wire end. The winding machine body 10 is a known prior art technology, and the winding machine body 10 can be purchased from a Japanese winding machine with model number 80S-0630HH, which will not be described in detail here.

[0027] The bracket is fixed to the winding machine body 10 with screws for easy later installation. The air source can be compressed gas compressed into the air tank by an air compressor. Air is sent into the injection pipe 11 through the air source connected to the pipe 13. The air is discharged from each air hole 12 to cool and dissipate heat on the carrier and the wound copper wire, promote the solidification of the coating on the wire and the cooling and recovery of the carrier's protrusions. When the copper wire is broken, it is not easy to cause the carrier's protrusions to deform and break. Thus, the copper wire can be broken through the protrusions. At the same time, the shaped protrusions can ensure the winding and fixing effect of the broken copper wire ends, prevent the copper wire ends from falling off the protrusions and causing the winding to loosen, and ensure the yield of the workpiece.

[0028] like Figure 3 , Figure 4 and Figure 5 As shown, a sealing structure is provided at the end of the injection pipe 11 to seal the port of the injection pipe 11. The sealing structure includes an end plate 20, an extension body 21, and a filter cotton 22. The extension body 21 is fixedly connected to the end plate 20 and threadedly connected to the injection pipe 11. The filter cotton 22 is detachably connected to the extension body 21 and is located inside the cavity of the injection pipe 11. The connecting pipe 13 is fixedly connected to the end plate 20. The extension body 21 is integrally formed with the end plate 20 and is a circular tube. A circular hole is opened at the center of the end of the end plate 20, through which the connecting pipe 13 passes. The hole extends into the cavity of the extension body 21. The filter cotton 22 forms a cylinder. The end of the filter cotton 22 is inserted into the inner wall of the extension body 21. The inner wall of the extension body 21 is provided with spiral ribs. The ribs can restrict the filter cotton 22 from falling off. A sealing gasket is fixedly installed at the end of the end plate 20. The extension body 21 is adapted to the cavity of the spray pipe 11. The outer diameter of the end plate 20 is equal to that of the spray pipe 11. The air hole 12 is opened at the position of the spray pipe 11 facing the ground. The air hole 12 penetrates the spray pipe 11. Three air holes 12 are a group. At least six groups of air holes 12 are provided at the bottom of the spray pipe 11.

[0029] As a supplementary explanation to the above scheme, considering that the compressed gas may contain dust, in order to prevent dust from adhering to the carrier and copper wire during air blowing for cooling, a high-density filter cotton 22 is used to filter the gas. The detachable extension body 21 is threadedly connected to the injection pipe 11. Loosening the extension body 21 allows the end plate 20 and the extension body 21 to be removed from the port of the injection pipe 11. The threaded ribs on the inner wall of the extension body 21 are used to limit and fix the end of the filter cotton 22. In specific operation, the filter cotton 22 is screwed into the extension body 21. The ribs compress the filter cotton 22 to deform it and form a spiral groove to match the ribs, thereby preventing the filter cotton 22 from detaching. When removing the extension body 21, the filter cotton 22 can be easily pulled out from the cavity of the injection pipe 11 for replacement. Furthermore, by limiting the end of the filter cotton 22 with the ribs, the filter cotton 22 is stably clamped inside the extension body 21. When the compressed gas enters the extension body 21, it is not easy for the filter cotton 22 to slip, thus ensuring the filtration effect of the filter cotton 22 on the compressed gas.

[0030] The working principle of this utility model is as follows: The filter cotton 22 is screwed into the extension body 21. The filter cotton 22 is deformed by the rib and a spiral groove is formed to match the rib, so as to restrict the filter cotton 22 from falling off. The extension body 21 is threadedly fastened to the injection pipe. The end face of the end plate 20 is pressed against the sealing gasket and the sealing gasket is pressed tightly against the end face of the injection pipe 11 to achieve a seal. The air storage pipe sends air into the connecting pipe 13 and then into the injection pipe 11. The compressed gas is filtered through the cylindrical filter surface 22 and then discharged downward through multiple sets of air holes 12 to form a bundle of airflow. When the carrier after winding is removed, it is briefly stopped under the injection pipe 11, and the bundle of airflow is used to cool the carrier and copper wire.

[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A wire winder cooling assembly, comprising: include: The winding machine body (10) has a detachable injection pipe (11) on its front wall. The end of the injection pipe (11) is connected to a connecting pipe (13). The end of the injection pipe (11) is open. The connecting pipe (13) is connected to an air source. The bottom of the injection pipe (11) has several air holes (12) for exhaust. A sealing structure is provided at the end of the injection pipe (11) to seal the port of the injection pipe (11).

2. The spooler cooling assembly of claim 1, wherein: The sealing structure includes an end plate (20), an extension body (21), and a filter cotton (22). The extension body (21) is fixedly connected to the end plate (20) and threadedly connected to the injection pipe (11). The filter cotton (22) is detachably connected to the extension body (21) and is located inside the cavity of the injection pipe (11). The connecting pipe (13) is fixedly connected to the end plate (20).

3. The spooler cooling assembly of claim 1, wherein: The injection pipe (11) forms a round tube. A bracket is fixedly installed on the front wall of the winding machine body (10). Two deformable clamps are fixedly installed on the bracket. The clamps are open C-shaped structures. The two ends of the injection pipe (11) are respectively clamped and fixed to the two clamps.

4. The spooler cooling assembly of claim 2, wherein: The extension body (21) is integrally formed with the end plate (20). The extension body (21) is a round tube. A round hole is provided at the center of the end of the end plate (20). The connecting pipe (13) extends through the round hole into the cavity of the extension body (21).

5. The winding machine cooling assembly according to claim 2, characterized in that: The filter cotton (22) is formed into a cylinder. The end of the filter cotton (22) is inserted into the inner wall of the extension body (21). The inner wall of the extension body (21) is provided with spiral ribs, which can restrict the filter cotton (22) from falling off.

6. The winding machine cooling assembly according to claim 2, characterized in that: A sealing gasket is fixedly installed at the end of the end plate (20), the extension body (21) is adapted to the chamber of the injection pipe (11), and the outer diameter of the end plate (20) is equal to that of the injection pipe (11).

7. The winding machine cooling assembly according to claim 1, characterized in that: The air holes (12) are opened at the position of the jet pipe (11) facing the ground. The air holes (12) penetrate the jet pipe (11). Three air holes (12) are a group. At least six groups of air holes (12) are provided at the bottom of the jet pipe (11).

Images