Extruder for cable manufacturing
By using a combination of conveyor boxes and conveyor shafts in the cable production extruder, combined with the design of the pipe body and heating device, the performance problems caused by uneven distribution of cable material components are solved, and the electrical and mechanical properties of the cable are improved.
Patent Information
- Application Number
- CN202422144499.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-03
- Publication Date
- 2025-06-10
- Estimated Expiration
- 2034-09-03
AI Technical Summary
In the case of uneven distribution of material components in existing cable production extruders, it is difficult to ensure the electrical and mechanical properties of the cable, resulting in reduced performance and damage to mechanical properties.
A cable production extruder is designed, using a combination of conveyor boxes and conveyor shafts to ensure that the cable enters linearly and is not easy to bend. By setting up a pipe body and heating device above the mounting base, the materials are uniformly fused and wrapped, ensuring the smoothness and performance of the cable surface material.
Through this design, the electrical and mechanical properties of the cable can be effectively improved, the size of the cable and the flatness of the surface materials can be ensured, fluctuations in the production process can be reduced, and production efficiency can be improved.
Smart Images
Figure CN222965877U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of extruders, and more specifically, it relates to an extruder for cable production. Background Art
[0002] A cable is a wire product used for transmitting electric energy, signals, or realizing the conversion of electromagnetic energy. It usually consists of one or more insulated wires, and is wrapped with protective layers such as an insulating layer and a sheath. A cable is an important electrical device and is widely used in the fields of electric power, communication, industry, construction, etc.
[0003] Currently, the extruder for cable production is one of the key devices in the cable production process. It can not only realize the shaping of the insulating layer and the sheath, the plasticization and mixing of materials, but also control the size and appearance quality of the cable, improve production efficiency, and reduce costs.
[0004] However, cable materials usually consist of multiple components, and these components may be unevenly distributed, which will affect the performance of the cable, resulting in a decline in the electrical performance of the cable and damage to the mechanical properties. Now, an extruder for cable production is proposed to improve the existing problems. Summary of the Utility Model
[0005] Aiming at the deficiencies of the existing technology, the purpose of the utility model is to provide an extruder for cable production.
[0006] To achieve the above purpose, the utility model provides the following technical solution: An extruder for cable production, including a conveying assembly, one end of the conveying assembly is provided with a feeding assembly, the end of the feeding assembly away from the conveying assembly is provided with a cooling assembly, and an installation assembly is arranged below the conveying assembly.
[0007] Among them, the conveying assembly includes a conveying box, an installation seat is arranged below the conveying box, a conveying shaft penetrates through the side wall of the conveying box, a cable is arranged inside the conveying shaft, and two groups of fixing sleeves are arranged on the side of the conveying box away from the conveying shaft, and the fixing sleeves are sleeved on the outside of the cable.
[0008] The installation assembly includes an installation table, the installation table is arranged at the bottom of the installation seat, and four groups of installation columns are arranged at the bottom of the installation table.
[0009] By adopting the above technical solution, a mounting seat is provided below the conveying box. A conveying shaft is penetrated through the side wall of the conveying box. A cable is arranged inside the conveying shaft. The conveying shaft can ensure that the cable enters linearly and is not easily bent. Two sets of fixing sleeves are arranged on one side of the conveying box away from the conveying shaft. The fixing sleeves are sleeved on the outer side of the cable. The fixing sleeves not only protect the cable but also ensure the required tension of the cable. The mounting assembly includes a mounting table. The mounting table is arranged at the bottom of the mounting seat. The mounting table provides a mounting space for other devices. Four sets of mounting columns are arranged at the bottom of the mounting table. The four sets of mounting columns play a supporting role in the overall device, ensuring the stability of the device and making it not easy to shake during the operation of the device.
[0010] The present utility model is further arranged as follows: A pipe body is arranged above the mounting seat. Materials are arranged inside the pipe body. The materials surround and wrap the outer side of the cable.
[0011] By adopting the above technical solution, a pipe body is arranged above the mounting seat. The pipe body provides sufficient working space. And a heating device is arranged inside the pipe body. Materials are arranged inside the pipe body. The heating device inside the pipe body can heat and melt the materials to ensure the uniform fusion of the materials. The materials surround and wrap the outer side of the cable. The melted materials can fully contact the cable to ensure the tightness of the wrapping. Only a single completed cable can pass through the end of the pipe body, which can not only ensure the size of the cable after production but also ensure the flatness of the surface material of the cable after production, enabling the treated cable to achieve the required performance and protecting the electrical and mechanical properties of the cable.
[0012] The present utility model is further arranged as follows: A box body is arranged above the pipe body. The box body is in the shape of a hollow rectangle. A feeding port is arranged on the side wall of the box body.
[0013] The present utility model is further arranged as follows: A motor is arranged on the top of the box body. A feeding funnel is arranged inside the box body. A stirring shaft is arranged inside the feeding funnel. The stirring shaft is connected to the output end of the motor.
[0014] By adopting the above technical solution, a box body is arranged above the pipe body. The box body is in the shape of a hollow rectangle. A feeding port is arranged on the side wall of the box body. The feeding port facilitates the entry of materials and provides a channel for the entry of materials. A motor is arranged on the top of the box body. A feeding funnel is arranged inside the box body. The box body provides a sealed space for the feeding funnel to prevent external air from entering the feeding funnel, resulting in unstable feeding and affecting the extrusion quality and production efficiency of the extruder. A stirring shaft is arranged inside the feeding funnel. The stirring shaft is connected to the output end of the motor. The motor provides power for the rotation of the stirring shaft. The stirring shaft can fully stir the materials to obtain uniform materials. The cable is also more evenly stressed, and the extrusion speed and pressure are easier to control, which helps to reduce the fluctuations during the extrusion process.
[0015] The utility model is further configured as follows: the cooling assembly comprises a support column, the support column is arranged above the mounting platform, and the end of the support column is connected to a placement platform.
[0016] The utility model is further configured as follows: a fan is connected to the side wall of the placement table, a placement plate is arranged inside the placement table, and a finished piece is arranged inside the placement plate.
[0017] By adopting the above technical solution, a fan is connected to the side wall of the placement table, a placement plate is provided inside the placement table, finished parts are provided inside the placement plate, and a winding device is provided at the end of the finished parts. The winding device provides the required pulling force to ensure the normal collection of the finished parts. The fan can accelerate the air flow, take away the heat from the surface of the finished parts, and quickly cool and solidify the materials, which helps to improve the production efficiency of the finished parts and reduce the occupied space and time on the production line.
[0018] In summary, the present application includes at least one of the following beneficial technical effects:
[0019] 1. A tube body is arranged above the mounting seat, which provides sufficient working space, and a heating device is arranged inside the tube body. Material is arranged inside the tube body, and the heating device inside the tube body can heat and melt the material to ensure uniform fusion of the material. The material is wrapped around the outside of the cable, and the melted material can fully contact the cable to ensure the tightness of the wrapping. The end of the tube body can only accommodate a single completed cable to pass through, which can ensure the size of the cable after production, and can also ensure the flatness of the surface material of the cable after production, so that the processed cable can achieve the required performance and protect the electrical and mechanical properties of the cable.
[0020] 2. A motor is arranged on the top of the box, and a feeding funnel is arranged inside the box. The box provides a sealed space for the feeding funnel to prevent external air from entering the feeding funnel, resulting in unstable feeding and affecting the extrusion quality and production efficiency of the extruder. A stirring shaft is arranged inside the feeding funnel, and the stirring shaft is connected to the output end of the motor. The motor provides power for the rotation of the stirring shaft. The stirring shaft can fully stir the material to obtain uniform material, and the cable force is more uniform. The extrusion speed and pressure are also easier to control, which helps to reduce fluctuations in the extrusion process. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Figure 1 The utility model is a schematic diagram of the structure of an extruder for cable production.
[0022] Figure 2 For the utility model Figure 1 Isometric view of.
[0023] Figure 3In the present utility model Figure 1 A sectional view taken along the A-A direction.
[0024] Figure 4 In the present utility model Figure 3 The front view.
[0025] Explanation of reference numerals: 1. Conveying assembly; 11. Conveying box; 12. Conveying shaft; 13. Cable; 14. Fixed sleeve; 15. Mounting seat;
[0026] 2. Feeding assembly; 21. Box body; 22. Motor; 23. Stirring shaft; 24. Feeding funnel; 25. Feeding port; 26. Material; 27. Pipe body;
[0027] 3. Cooling assembly; 31. Support column; 32. Fan; 33. Placing table; 34. Placing board; 35. Finished part;
[0028] 4. Mounting assembly; 41. Mounting table; 42. Mounting column. Detailed implementation manners
[0029] It should be noted that, without conflict, the embodiments in this application and the features in the embodiments can be combined with each other. The present utility model will be described in detail below with reference to the drawings and in conjunction with the embodiments.
[0030] It should be pointed out that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by those of ordinary skill in the technical field to which this application belongs.
[0031] Please refer to Figures 1-4 , the present utility model provides the following technical solutions:
[0032] Embodiment 1
[0033] Refer to Figure 1 , an extruder for cable production, including a conveying assembly 1. One end of the conveying assembly 1 is provided with a feeding assembly 2. One end of the feeding assembly 2 away from the conveying assembly 1 is provided with a cooling assembly 3. The mounting assembly 4 is arranged below the conveying assembly 1.
[0034] Refer to Figure 2 , the conveying assembly 1 includes a conveying box 11. A mounting seat 15 is arranged below the conveying box 11. A conveying shaft 12 penetrates through the side wall of the conveying box 11. A cable 13 is arranged inside the conveying shaft 12. The conveying shaft 12 can ensure that the cable 13 enters linearly and is not easily bent. Two groups of fixed sleeves 14 are arranged on one side of the conveying box 11 away from the conveying shaft 12. The fixed sleeves 14 are sleeved on the outside of the cable 13. The fixed sleeves 14 not only protect the cable 13 but also ensure the required tension of the cable 13.
[0035] Refer toFigure 2 The installation component 4 includes an installation platform 41, which is arranged at the bottom of the installation base 15. The installation platform 41 provides an installation space for other devices. Four groups of installation columns 42 are arranged at the bottom of the installation platform 41. The four groups of installation columns 42 play a supporting role for the overall device, ensuring the stability of the device and preventing it from shaking easily during operation.
[0036] Refer to Figure 2 and Figure 3 Above the installation base 15, there is a pipe body 27, which provides sufficient working space. A heating device is arranged inside the pipe body 27, and a material 26 is arranged inside the pipe body 27. The heating device inside the pipe body 27 can heat and melt the material 26 to ensure the uniform fusion of the material 26. The material 26 surrounds and wraps the outside of the cable 13. The melted material 26 can fully contact the cable 13 to ensure the tightness of the wrapping. Only a single completed cable 13 can pass through the end of the pipe body 27, which can not only ensure the size of the cable 13 after production, but also ensure the flatness of the surface material of the cable 13 after production, enabling the processed cable 13 to achieve the required performance and protecting the electrical and mechanical properties of the cable 13.
[0037] Refer to Figure 2 and Figure 3 Above the pipe body 27, there is a box body 21. The box body 21 is in the shape of a hollow rectangle. A feeding port 25 is arranged on the side wall of the box body 21. The feeding port 25 facilitates the entry of the material 26 and provides a passage for the entry of the material 26.
[0038] Refer to Figure 3 and Figure 4 On the top of the box body 21, there is a motor 22. Inside the box body 21, there is a feeding funnel 24. The box body 21 provides a sealed space for the feeding funnel 24 to prevent external air from entering the feeding funnel 24, which may cause unstable feeding and affect the extrusion quality and production efficiency of the extruder. Inside the feeding funnel 24, there is a stirring shaft 23, which is connected to the output end of the motor 22. The motor 22 provides power for the rotation of the stirring shaft 23. The stirring shaft 23 can fully stir the material 26 to obtain a uniform material 26, making the force on the cable 13 more uniform and making it easier to control the extrusion speed and pressure, which helps to reduce the fluctuations during the extrusion process.
[0039] Refer to Figure 2 and Figure 3 The cooling component 3 includes support columns 31, which are arranged above the installation platform 41. A placement platform 33 is connected to the end of the support columns 31.
[0040] Refer to Figure 2 and Figure 3A fan 32 is connected to the side wall of the placement table 33, a placement plate 34 is arranged inside the placement table 33, a finished part 35 is arranged inside the placement plate 34, a winding device is arranged at the end of the finished part 35, the winding device provides the required pulling force, and can ensure the normal collection of the finished part 35. The fan 32 can accelerate the air flow, take away the heat on the surface of the finished part 35, and make the material 26 cool and solidify quickly, which helps to improve the production efficiency of the finished part 35 and reduce the occupied space and time on the production line.
[0041] Specifically, during the actual production process of the finished part 35, the material 26 enters the discharge hopper 24 from the feed port 25, the stirring shaft 23 stirs and fuses the material 26, and the material 26 enters the tube body 27 through the discharge hopper 24. The heating device in the tube body 27 heats and melts the material 26. At this time, the cable 13 enters the tube body 27 through the conveying box 11, and the cable 13 is in full contact with the melted material 26. The end of the tube body 27 can only accommodate a single finished part 35 to pass through, ensuring the size and surface flatness of the finished part 35. After the finished part 35 is output from the end of the tube body 27, it is cooled by the fan 32 at the position of the placement table 33, and the final curing operation is performed on the finished part 35, and the production of the finished part 35 is completed.
[0042] Obviously, the embodiments described above are only some embodiments of the utility model, not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.
Claims
1. An extruder for cable production, characterized in that: It comprises a conveying assembly (1), one end of the conveying assembly (1) is provided with a feeding assembly (2), the end of the feeding assembly (2) away from the conveying assembly (1) is provided with a cooling assembly (3), and a mounting assembly (4) is provided below the conveying assembly (1); The conveying assembly (1) comprises a conveying box (11), a mounting seat (15) is arranged below the conveying box (11), a conveying shaft (12) is arranged through the side wall of the conveying box (11), a cable (13) is arranged inside the conveying shaft (12), and two groups of fixing sleeves (14) are arranged on the side of the conveying box (11) away from the conveying shaft (12), and the fixing sleeves (14) are sleeved on the outside of the cable (13); The mounting assembly (4) comprises a mounting platform (41), wherein the mounting platform (41) is arranged at the bottom of the mounting seat (15), and four groups of mounting columns (42) are arranged at the bottom of the mounting platform (41).
2. The cable manufacturing extruder according to claim 1, characterized in that: A tube body (27) is arranged above the mounting seat (15), a material (26) is arranged inside the tube body (27), and the material (26) surrounds and wraps around the outside of the cable (13).
3. The cable manufacturing extruder according to claim 2, characterized in that: A box body (21) is arranged above the tube body (27). The box body (21) is in the shape of a hollow rectangle. A feeding port (25) is arranged on the side wall of the box body (21).
4. The cable manufacturing extruder according to claim 3, characterized in that: A motor (22) is arranged on the top of the box (21), a material discharge hopper (24) is arranged inside the box (21), a stirring shaft (23) is arranged inside the material discharge hopper (24), and the stirring shaft (23) is connected to the output end of the motor (22).
5. The cable manufacturing extruder according to claim 1, characterized in that: The cooling assembly (3) comprises a support column (31), wherein the support column (31) is arranged above a mounting platform (41), and a placement platform (33) is connected to an end of the support column (31).
6. The cable manufacturing extruder according to claim 5, characterized in that: A fan (32) is connected to the side wall of the placement table (33), a placement plate (34) is arranged inside the placement table (33), and a finished piece (35) is arranged inside the placement plate (34).