Silica gel sound equipment double-doubling production device

By designing a silicone audio dual-line production device that includes components such as conveying rollers, pressing rollers, straightening components and heating boxes, the problems of bubbles, twisting, tearing and skin breaking during the production process are solved, and efficient correction, heating and bonding and cooling of the wires are achieved, production quality and efficiency are improved, and scrap rate and production costs are reduced.

CN222814604UActive Publication Date: 2025-04-29GUANGDONG RIZHAN HIGH TEMPERATURE WIRE CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202421761705.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-07-24
Publication Date
2025-04-29
Estimated Expiration
2034-07-24

AI Technical Summary

Technical Problem

There are problems such as bubbles, twisting, tearing and skin breaking during the dual-line production process of existing silicone audio, which leads to difficult quality control, difficult production and machine adjustment, high scrap rate, high technical requirements for workers, and high production costs.

Method used

A silicone audio dual-line production device is designed, including a base plate, a first mounting frame, a drive motor, a conveyor roller, a press roller, a slider, a slide chute, a straightening assembly and a heating box. The conveyor roller and a press roller conveyor wire are straightened and the wire is corrected. The cylinder drives the mounting block to adjust the position of the straightening roller, and the wire is corrected by the heating and air dryer, and the wire is corrected, heated and bonded and cooled.

Benefits of technology

It effectively solves the problems of bubbles, twisting, tearing and skin breaking in dual-line production of silicone audio, improves production quality and efficiency, reduces waste rate and production costs, and reduces technical requirements for workers.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN222814604U_ABST
    Figure CN222814604U_ABST
Patent Text Reader

Abstract

The utility model relates to the technical field of sound equipment wire production, and discloses a silica gel sound equipment double-doubling production device which comprises a bottom plate, the top of the bottom plate is fixedly connected with a first installation frame, the outer side of the first installation frame is fixedly connected with a driving motor, and the output end of the driving motor is fixedly connected with a conveying roller. The two ends of the conveying rollers are rotatably connected to the inner sides of the first mounting frames, first sliding grooves are formed in the first mounting frames, first sliding blocks are slidably connected to the interiors of the first sliding grooves, pressing rollers are rotatably connected to the inner sides of the first sliding blocks, and sliding rods are fixedly connected to the tops of the first sliding blocks; and the exteriors of the sliding rods are slidably connected to the interiors of the first mounting frames. According to the utility model, the straightening rollers are matched with the conveying rollers, so that the electric wires can be straightened in the conveying process, and the processing bin and the mounting rack are arranged, so that the electric wires are doubled and cooled.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] The utility model relates to the technical field of audio electric wire production, in particular to a silica gel audio double parallel wire production device. Background Art

[0002] Double-parallel refers to a wiring method for telecommunication transmission lines, especially common in network wiring and telephone systems. This wiring method is mainly used to bundle two parallel wires or cables together to transmit data or signals.

[0003] Silicone audio double parallel line production equipment is mainly used to manufacture double parallel lines with silicone insulation layer. This type of line is often used in audio transmission and other applications requiring high protection performance.

[0004] However, some silicone audio double-parallel lines will bubble, twist, tear and break during extrusion production, making it difficult to control quality and adjust the production machine. The scrap rate during production is very high, the technical requirements for workers are very high, and the production cost is high. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a silicone speaker double-parallel line production device, which aims to improve the problems of bubbling, twisting, tearing and breaking during silicone speaker double-parallel line extrusion production in the prior art, difficult quality control, difficult production adjustment, very high scrap rate during production, very high technical requirements for workers, and high production costs.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a silicone audio double-parallel line production device, comprising a base plate, the top of the base plate is fixedly connected to a first mounting frame, the outer side of the first mounting frame is fixedly connected to a driving motor, the output end of the driving motor is fixedly connected to a conveying roller, both ends of the conveying roller are rotatably connected to the inner side of the first mounting frame, the interior of the first mounting frame is provided with a first slide groove, the interior of the first slide groove is slidably connected to a first slider, the inner side of the first slider is rotatably connected to a pressure roller, the top of the first slider is fixedly connected to a sliding rod, the exterior of the sliding rod is slidably connected to the interior of the first mounting frame, the exterior of the sliding rod is provided with a spring, the bottom end of the spring is fixedly connected to the top of the first slider, the top end of the spring is fixedly connected to the inner top of the first slide groove, and straightening components are fixedly connected to both sides of the top of the base plate, and the straightening components are used to straighten the wires.

[0007] Furthermore, the straightening assembly includes a second mounting frame, the bottom of the second mounting frame is fixedly connected to the top of the base plate, the inner side of the second mounting frame is provided with a second sliding groove, the interior of the second sliding groove is slidably connected to a second slider, and the inner side of the second slider is fixedly connected to a mounting block.

[0008] Furthermore, the inner sides of the mounting blocks are fixedly connected with mounting rods, the inner sides of the second mounting frames are fixedly connected with mounting rods, and the outer sides of the mounting rods are rotatably connected with straightening rollers.

[0009] Furthermore, the inner side of each of the second mounting frames is fixedly connected with a cylinder, and the output end of each of the cylinders is fixedly connected with a mounting block.

[0010] Furthermore, a positioning plate is fixedly connected to the inner side of each of the second mounting frames, a through hole is provided inside each of the positioning plates, a mounting plate is fixedly connected to the inner side of each of the second mounting frames, and a guide roller is rotatably connected to the inner side of each of the mounting plates.

[0011] Furthermore, a processing chamber is fixedly connected to the top of the base plate, a heating box is fixedly connected to the rear side of the processing chamber, the bottom of the heating box is fixedly connected to the top of the base plate, a fan is fixedly connected to the rear side of the heating box, the bottom of the fan is fixedly connected to the top of the base plate, and a heating block is fixedly connected to the inside of the heating box.

[0012] Furthermore, a storage cavity is provided inside the processing chamber, a heating port is provided at the bottom of the storage cavity, a placement hole is provided inside the processing chamber, the placement hole is communicated with the heating port, a delivery pipe is fixedly connected to the top of the heating box, and the top end of the delivery pipe is fixedly connected to the inside of the storage cavity.

[0013] Furthermore, a third mounting bracket is fixedly connected to the top of the base plate, an air dryer is fixedly connected to the top of the third mounting bracket, a cooling hood is fixedly connected to the output end of the air dryer, and a wire take-up device is fixedly connected to the top of the base plate.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, the electric wires are conveyed through the perforations in the front positioning plate by conveying rollers and pressure rollers, and the electric wires can be straightened during the conveying process. The two groups of mounting blocks are driven to move by driving two groups of cylinders, and the positions of the two groups of straightening rollers on the upper side are adjusted while the mounting blocks move. The mounting blocks are lifted and lowered by the second slider, and the second slider slides inside the second slide groove. By adjusting the distance between the straightening rollers, the electric wires wound on the straightening rollers are straightened, and the straightening operation of the electric wires can be completed. The slackness of the electric wires during conveyance is adjusted, and the straightened electric wires are guided by guide rollers to the next process.

[0016] 2. In the utility model, the two straightened wires enter the placement hole, and by starting the heating block and the fan, the fan transports the heated hot air to the storage chamber through the conveying pipe, and the contact surface of the double parallel wires is fully heated through the heating port at the bottom of the storage chamber. After merging, the wires are cooled through the air dryer and the bottom of the cooling cover. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional diagram of a silicone speaker double parallel line production device proposed by the utility model;

[0018] Figure 2 This is a top view of a silicone speaker double parallel line production device proposed by the utility model;

[0019] Figure 3 for Figure 1 Enlarged view of point A in the middle;

[0020] Figure 4 This is a partial structural expansion diagram of a silicone speaker double parallel line production device proposed by the utility model;

[0021] Figure 5 This is a partial structural cross-sectional view of a silicone audio dual-parallel line production device proposed by the utility model;

[0022] Figure 6 The utility model is a partial structural schematic diagram of a silicone audio dual-parallel line production device.

[0023] Legend:

[0024] 1. Bottom plate; 2. First mounting frame; 3. Driving motor; 4. Conveying roller; 5. Pressing roller; 6. First slider; 7. Sliding rod; 8. Spring; 9. First slide groove; 10. Second mounting frame; 11. Second slide groove; 12. Second slider; 13. Mounting block; 14. Cylinder; 15. Mounting rod; 16. Positioning plate; 17. Straightening roller; 18. Perforation; 19. Fan; 20. Heating box; 21. Heating block; 22. Conveying pipe; 23. Storage chamber; 24. Heating port; 25. Placement hole; 26. Third mounting frame; 27. Air dryer; 28. Cooling cover; 29. ​​Wire take-up device; 30. Mounting plate; 31. Guide roller; 32. Processing bin. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Reference Figure 2 , Figure 3 and Figure 4The utility model provides an embodiment: a silicone audio dual parallel line production device, including a bottom plate 1, a first mounting frame 2 is fixedly connected to the top of the bottom plate 1, a driving motor 3 is fixedly connected to the outer side of the first mounting frame 2, a conveying roller 4 is fixedly connected to the output end of the driving motor 3, and both ends of the conveying roller 4 are rotatably connected to the inner side of the first mounting frame 2, a first slide groove 9 is opened inside the first mounting frame 2, a first slider 6 is slidably connected inside the first slide groove 9, a pressure roller 5 is rotatably connected to the inner side of the first slider 6, a sliding rod 7 is fixedly connected to the top of the first slider 6, and the outer side of the sliding rod 7 is slidably connected to the inner side of the first slider 6. Connected to the inside of the first mounting frame 2, a spring 8 is provided on the outside of the sliding rod 7, the bottom end of the spring 8 is fixedly connected to the top of the first sliding block 6, the top of the spring 8 is fixedly connected to the inner top of the first sliding groove 9, and straightening components are fixedly connected to the top sides of the bottom plate 1. The straightening components are used to straighten the wires. The straightening components include a second mounting frame 10, the bottom of the second mounting frame 10 is fixedly connected to the top of the bottom plate 1, and a second sliding groove 11 is opened on the inner side of the second mounting frame 10. The second sliding groove 11 is slidably connected to the inside of the second sliding block 12, and the inner side of the second sliding block 12 is fixedly connected to the mounting block 13.

[0027] The first mounting frame 2 is used for conveying components, and the conveying roller 4 is driven by the driving motor 3 to perform conveying operations. The first slider 6 is driven to move by pulling the sliding rod 7. The spring 8 is used to press the first slider 6, and the spring 8 plays a role of pressing and resetting. The pressure roller 5 on the inner side of the first slider 6 is used to press the wire for conveying. The first slide groove 9 is used to limit the first slider 6. The second mounting frame 10 is used to install the straightening component. The second slide groove 11 is used to limit the second slider 12. The second slider 12 is used to drive the mounting block 13 to move.

[0028] Reference Figure 4 The inner side of the mounting block 13 is fixedly connected with a mounting rod 15, the inner side of the second mounting frame 10 is fixedly connected with a mounting rod 15, the outside of the mounting rod 15 is rotatably connected with a straightening roller 17, the inner side of the second mounting frame 10 is fixedly connected with a cylinder 14, the output end of the cylinder 14 is fixedly connected with a mounting block 13, the inner side of the second mounting frame 10 is fixedly connected with a positioning plate 16, the inside of the positioning plate 16 is provided with a through hole 18, the inner side of the second mounting frame 10 is fixedly connected with a mounting plate 30, and the inner side of the mounting plate 30 is rotatably connected with a guide roller 31.

[0029] The mounting rod 15 is used to install the straightening roller 17, the straightening roller 17 is used to straighten the wires, the cylinder 14 is used to drive the mounting block 13 to move, the upper mounting rod 15 is installed on the inner side of the mounting block 13, the positioning plate 16 and the perforation 18 are used to position the wires, the mounting plate 30 is used to install the guide roller 31, the guide roller 31 is used to guide the two wires into the interior of the placement hole 25.

[0030] Reference Figure 1 , Figure 5 and Figure 6 A processing bin 32 is fixedly connected to the top of the bottom plate 1, a heating box 20 is fixedly connected to the rear side of the processing bin 32, the bottom of the heating box 20 is fixedly connected to the top of the bottom plate 1, a fan 19 is fixedly connected to the rear side of the heating box 20, the bottom of the fan 19 is fixedly connected to the top of the bottom plate 1, a heating block 21 is fixedly connected to the inside of the heating box 20, a storage cavity 23 is provided inside the processing bin 32, a heating port 24 is provided at the bottom of the storage cavity 23, a placement hole 25 is provided inside the processing bin 32, the placement hole 25 is communicated with the heating port 24, a conveying pipe 22 is fixedly connected to the top of the heating box 20, the top of the conveying pipe 22 is fixedly connected to the inside of the storage cavity 23, a third mounting frame 26 is fixedly connected to the top of the bottom plate 1, a dryer 27 is fixedly connected to the top of the third mounting frame 26, a cooling hood 28 is fixedly connected to the output end of the dryer 27, and a wire take-up device 29 is fixedly connected to the top of the bottom plate 1.

[0031] The processing chamber 32 is used to parallel the two wires, the heating box 20 stores heated air, the heating block 21 is used to heat the gas, the fan 19 conveys the heated gas to the storage chamber 23 through the conveying pipe 22, and the storage chamber 23 discharges the heated gas evenly to the placement hole 25 through the heating port 24, thereby heating and bonding the contact surfaces of the two wires. The third mounting frame 26 is used to install the air dryer 27, and the air dryer 27 cools the double parallel wires after bonding through the cooling cover 28. The wire collection device 29 is used to collect and process the double parallel wires after processing.

[0032] Working principle: When using the device, pull the sliding rod 7, the sliding rod 7 drives the first slider 6 and the pressure roller 5 to rise, at this time, place the two wires in the notch on the conveying roller 4, and then drive the conveying roller 4 to rotate through the driving motor 3, the conveying roller 4 and the pressure roller 5 convey the wires through the perforation 18 in the front positioning plate 16, and the wires can be straightened during the conveying process. The position of the two groups of straightening rollers 17 on the upper side is adjusted by driving the cylinder 14, and the wires on the straightening roller 17 are straightened to complete the straightening of the wires. The slackness of the wire during transportation, after the straightening operation, passes through the perforation 18 in the rear positioning plate 16. After the two wires pass through the rear perforation 18, they are guided by the guide roller 31 into the interior of the placement hole 25. By starting the heating block 21 and the fan 19, the fan 19 transports the heated hot air to the storage chamber 23 through the conveying pipe 22, and the contact surfaces of the two wires are fully heated through the heating port 24 at the bottom of the storage chamber 23. After merging, the wires are cooled through the air dryer 27 and the bottom of the cooling cover 28, and finally collected and processed by the wire take-up device 29.

[0033] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A silicone sound double parallel line production device, comprising a bottom plate (1), characterized in that: The top of the base plate (1) is fixedly connected to a first mounting frame (2), the outer side of the first mounting frame (2) is fixedly connected to a driving motor (3), the output end of the driving motor (3) is fixedly connected to a conveying roller (4), both ends of the conveying roller (4) are rotatably connected to the inner side of the first mounting frame (2), the first mounting frame (2) is provided with a first slide groove (9), the inside of the first slide groove (9) is slidably connected to a first slider (6), the inner side of the first slider (6) is rotatably connected to a pressure roller (5), the top of the first slider (6) is fixedly connected to a sliding rod (7), the outside of the sliding rod (7) is slidably connected to the inside of the first mounting frame (2), the outside of the sliding rod (7) is provided with a spring (8), the bottom end of the spring (8) is fixedly connected to the top of the first slider (6), the top end of the spring (8) is fixedly connected to the inner top of the first slide groove (9), and the two sides of the top of the base plate (1) are fixedly connected to straightening components, and the straightening components are used to straighten the wires.

2. The double parallel production line device for silicone speakers according to claim 1 is characterized by: The straightening assembly comprises a second mounting frame (10), the bottom of the second mounting frame (10) is fixedly connected to the top of the bottom plate (1), the inner side of the second mounting frame (10) is provided with a second sliding groove (11), the interior of the second sliding groove (11) is slidably connected to a second sliding block (12), and the inner side of the second sliding block (12) is fixedly connected to a mounting block (13).

3. The double parallel production line device for silicone speakers according to claim 2 is characterized by: The inner side of the mounting block (13) is fixedly connected to a mounting rod (15), the inner side of the second mounting frame (10) is fixedly connected to a mounting rod (15), and the outside of the mounting rod (15) is rotatably connected to a straightening roller (17).

4. The double parallel production line device for silicone speakers according to claim 2 is characterized by: The inner side of the second mounting frame (10) is fixedly connected to a cylinder (14), and the output end of the cylinder (14) is fixedly connected to a mounting block (13).

5. The double parallel production line device for silicone speakers according to claim 2 is characterized by: The inner side of the second mounting frame (10) is fixedly connected to a positioning plate (16), the interior of the positioning plate (16) is provided with a through hole (18), the inner side of the second mounting frame (10) is fixedly connected to a mounting plate (30), and the inner side of the mounting plate (30) is rotatably connected to a guide roller (31).

6. The double parallel production line device for silicone speakers according to claim 1 is characterized by: The top of the base plate (1) is fixedly connected to a processing chamber (32), the rear side of the processing chamber (32) is fixedly connected to a heating box (20), the bottom of the heating box (20) is fixedly connected to the top of the base plate (1), the rear side of the heating box (20) is fixedly connected to a fan (19), the bottom of the fan (19) is fixedly connected to the top of the base plate (1), and the interior of the heating box (20) is fixedly connected to a heating block (21).

7. The double parallel production line device for silicone speakers according to claim 6 is characterized by: A storage cavity (23) is provided inside the processing chamber (32), a heating port (24) is provided at the bottom of the storage cavity (23), a placement hole (25) is provided inside the processing chamber (32), the placement hole (25) is communicated with the heating port (24), a conveying pipe (22) is fixedly connected to the top of the heating box (20), and the top end of the conveying pipe (22) is fixedly connected to the inside of the storage cavity (23).

8. The double parallel production line device for silicone speakers according to claim 1 is characterized by: The top of the base plate (1) is fixedly connected to a third mounting frame (26), the top of the third mounting frame (26) is fixedly connected to an air dryer (27), the output end of the air dryer (27) is fixedly connected to a cooling hood (28), and the top of the base plate (1) is fixedly connected to a wire take-up device (29).