Processing device for producing antibacterial and soundproof carpet for automobile

Through gear transmission and hydraulic pump system, the dust accumulation problem caused by static electricity is solved during the processing of automobile carpets, and the uniform coating and cutting of coils are achieved, which improves the flatness and thermoplastic effect of the carpet.

CN223234255UActive Publication Date: 2025-08-19SHANDONG FENGDA AUTO INTERIOR CO LTD
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Patent Information

Application Number
CN202421936168.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-08-12
Publication Date
2025-08-19
Estimated Expiration
2034-08-12

AI Technical Summary

Technical Problem

Existing automotive carpet processing equipment is prone to static electricity during processing, resulting in dust accumulation and affecting the thermoplastic effect.

Method used

The gear transmission is used to push the coil to a designated position, and the nozzle is rotated by a hydraulic pump and evenly applied to the electrostatic fluid through the electric push rod. Combined with the blade cutting on the heating plate, preventing static electricity and improving flatness.

Benefits of technology

It effectively reduces the electrostatic accumulation in the fixed position of the coil material, prevents the generation of static electricity from the edges and corners, and improves the flatness and thermoplastic effect of the carpet.

✦ Generated by Eureka AI based on patent content.

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    Figure CN223234255U_ABST
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Abstract

The utility model discloses a processing device for producing an antibacterial soundproof carpet for an automobile, which comprises a support frame, a lapping plate and an air cylinder are fixedly connected in the support frame, a fixed plate I is fixedly connected in the lapping plate, and a gear I and a gear II are rotatably connected in the fixed plate I through a connecting shaft. The output end of the electric push rod is fixedly connected with a liquid storage tank, a nozzle is arranged on the lower surface of the liquid storage tank, the output end of the air cylinder is fixedly connected with a fixing frame and a heating plate, and a blade is fixed to the bottom of the heating plate. By means of the structure, firstly, the two gears are used for pushing so that the coil stock can move to the designated position, the hydraulic pump pressurizes liquid so that the spray head can automatically rotate under driving of the liquid pressure, the electric push rod pushes the spray head up and down, all positions of the coil stock can be evenly smeared, and accumulation of electrostatic liquid at the fixed position of the coil stock is reduced; and in addition, when the heating plate is subjected to heat sealing, the blade arranged on the plate side can cut the coiled material, and the flatness is improved.
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Description

Technical Field

[0001] The utility model relates to the technical field of carpet processing devices, in particular to a processing device for producing antibacterial and sound-insulating automotive carpets. Background Art

[0002] Nowadays, as the functions of automobile carpets are becoming more and more perfect, including sound insulation and noise reduction, dust locking, heat dissipation and ventilation, as the demand increases, automobile carpet processing equipment can maximize the processing efficiency. For example, a Chinese patent discloses a composite processing device for composite carpets, and its application number is: CN201710389831.6. It is provided with a guide groove on the guide bracket, and a fixed sleeve is engaged with the guide groove. A rotating guide shaft is provided in the fixed sleeve, and the rotating guide shaft extends from the end of the fixed sleeve. The end of the fixed sleeve away from the rotating guide shaft passes through the guide groove and is fixed to the guide bracket by bolts and a fixing plate. The fixed sleeve and the rotating guide shaft can be freely raised and lowered in the guide groove to achieve the purpose of controllable export speed. However, static electricity will occur during the processing process, causing dust accumulation, affecting the subsequent thermoplastic effect. Utility Model Content

[0003] The purpose of the present utility model is to solve at least one of the technical problems existing in the prior art and to provide a processing device for producing antibacterial and sound-insulating automotive carpets. First, the roll of material is moved to a specified position by pushing it through two gears, and the liquid is pressurized by a hydraulic pump so that the nozzle rotates automatically under the drive of the liquid pressure. The electric push rod pushes the nozzle up and down so that all positions of the roll of material can be evenly coated, reducing the accumulation of static liquid at fixed positions of the roll of material and preventing static electricity from being generated at corners. In addition, when the heating plate is heat-sealed, the blade arranged on the side of the plate can cut the roll of material to improve the flatness.

[0004] The utility model also provides a processing device for producing the above-mentioned antibacterial and sound-insulating automotive carpet, comprising: a support frame, the interior of the support frame is fixedly connected to a strap, the interior of the strap is fixedly connected to a fixed plate 1 and a fixed plate 2, the interior of the fixed plate 1 is rotatably connected to a roller, the side of the fixed plate 1 away from the roller is rotatably connected to a gear 1, the side surface of the gear 1 is fixedly connected to a connecting shaft, the outside of the connecting shaft away from the gear 1 is fixedly connected to a gear 2, one end of the connecting shaft is rotatably connected to the fixed plate 2, the upper surface of the support frame is fixedly connected to an electric push rod, and the output end of the electric push rod is fixedly connected to A liquid storage tank, the side surface of which is fixedly connected to a hydraulic pump, the output end of which is fixedly connected to the liquid storage tank, the lower surface of which is provided with a nozzle via a rotating assembly, the upper surfaces of the fixing plates 1 and 2 being fixedly connected to the injection molding machine; a base, the upper surface of which is fixedly connected to a motor, the output end of which is fixedly connected to a gear 1; a cylinder, the upper surface of which is fixedly connected to a support frame, the output end of which is fixedly connected to a fixing frame, the interior of which is fixedly connected to a heating plate, the interior of which is provided with a heating wire, and the side surface of which is fixedly connected to a blade. Through the above components, the coil is first moved to a designated position by two gears, the liquid is pressurized by the hydraulic pump, causing the nozzle to automatically rotate under the drive of the liquid pressure, and the electric push rod pushes the nozzle up and down, so that all positions of the coil are evenly coated, reducing the accumulation of static liquid at the fixed position of the coil and preventing static electricity from being generated at the corners. In addition, when the heating plate is heat-sealed, the blade set on the side of the plate can cut the coil to improve the flatness.

[0005] According to the processing device for producing antibacterial and sound-insulating automotive carpets described in the utility model, a roll of material is mounted on the outside of the drum, and the side surface of the roll of material is transmission-connected to gear 1. Through these components, the roll of material can be transported to a corresponding position via gear 1.

[0006] According to the processing device for producing antibacterial and sound-insulating automotive carpets described in the utility model, the first and second fixing plates are symmetrically arranged, and the strapping plate is located between the first and second fixing plates. With these components, the first and second fixing plates prevent the roll from shifting during movement.

[0007] According to the processing device for producing antibacterial and sound-insulating automotive carpets described in the utility model, the rotating assembly includes a receiving seat and a rotating block, and the receiving seat and the rotating block are rotatably connected. Through these components, the nozzle is driven to rotate.

[0008] According to the processing device for producing antibacterial and sound-insulating automotive carpets described in the utility model, the heating wires are arranged in six groups, each with five heating wires, and the six groups of heating wires are evenly arranged. The above components can heat the heating plate so that the heat on the surface of the heating plate can be fully concentrated.

[0009] According to the processing device for producing antibacterial and sound-insulating automotive carpets of the present invention, the heating plate is located above the coil, and the coil is laid flat on the upper surface of the lap board. The above components enhance the thermoplastic effect of the coil surface.

[0010] According to the apparatus for producing antibacterial and sound-insulating automotive carpets, the nozzle is located to the side of the drum, with the nozzle directly facing the surface of the coil. By spraying an electrostatic liquid onto the surface of the coil, the electrostatic effect during processing can be prevented, reducing the absorption of large amounts of dust.

[0011] According to the processing device for producing antibacterial and sound-insulating automotive carpets described in the utility model, a protective shell is fixedly connected to the exterior of the motor, and the lower surface of the protective shell is fixedly connected to the base. These components protect the motor from being contaminated by liquids.

[0012] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0014] Figure 1 This is a complete structural diagram of the processing device for producing antibacterial and sound-insulating automotive carpets according to the utility model;

[0015] Figure 2 This is a side structural diagram of a processing device for producing antibacterial and sound-insulating automotive carpets according to the present invention;

[0016] Figure 3 This is a cross-sectional structural diagram of a processing device for producing antibacterial and sound-insulating automotive carpets according to the present invention;

[0017] Figure 4 This is a partial structural diagram of position B of a processing device for producing antibacterial and sound-insulating automotive carpets according to the present invention.

[0018] Legend:

[0019] 1. Support frame; 2. Cylinder; 3. Motor; 5. Gear 1; 6. Gear 2; 7. Connecting shaft; 8. Bridge plate; 9. Heating plate; 10. Fixed plate 1; 11. Fixed plate 2; 12. Coil; 13. Liquid storage tank; 14. Electric push rod; 15. Hydraulic pump; 16. Socket; 17. Rotating block; 18. Blade; 19. Injection molding machine; 20. Roller; 22. Heating wire; 23. Base; 24. Protective shell; 25. Nozzle; 26. Fixed frame. DETAILED DESCRIPTION

[0020] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0021] Reference Figure 1-4The present invention provides a processing device for producing antibacterial and sound-insulating automotive carpets in an embodiment, comprising: a support frame 1, a strap 8 fixedly connected to the interior of the support frame 1, a platform for placing a roll 12, a fixing plate 10 and a fixing plate 2 11 fixedly connected to the interior of the strap 8, the fixing plates 10 and 11 being symmetrically arranged with the strap 8 located between the fixing plates 10 and 11, a position of a fixing roller 20, the interior of the fixing plate 10 being rotatably connected to the roller 20, and a gear 1 5 being rotatably connected to the side of the fixing plate 10 away from the roller 20. The side surface of gear 1 5 is fixedly connected with a connecting shaft 7, a connecting component, and the connecting shaft 7 is fixedly connected to the outside of gear 1 5 with gear 2 6 to push the movement of the coil 12. One end of the connecting shaft 7 is rotatably connected to the fixed plate 2 11. The coil 12 is installed on the outside of the roller 20. The side surface of the coil 12 is transmission-connected to the gear 1 5. The upper surface of the support frame 1 is fixedly connected with an electric push rod 14 to provide a driving force. The output end of the electric push rod 14 is fixedly connected to a liquid storage tank 13, a container for storing electrostatic liquid. The side surface of the liquid storage tank 13 is fixedly connected to a hydraulic pump 15. , providing pressure for liquid delivery, the output end of the hydraulic pump 15 is fixedly connected to the liquid storage tank 13, the lower surface of the liquid storage tank 13 is provided with a nozzle 25 through a rotating assembly, and the component for solution spraying is fixedly connected to the upper surface of the fixed plate 10 and the fixed plate 2 11 of the injection molding machine 19; the base 23, the upper surface of the base 23 is fixedly connected to the motor 3, providing a power source for the movement of the component, the outside of the motor 3 is fixedly connected to the protective shell 24, protecting the motor 3, the lower surface of the protective shell 24 is fixedly connected to the base 23, and the output end of the motor 3 is connected to the gear Wheel 1 5 is fixedly connected; cylinder 2, the upper surface of cylinder 2 is fixedly connected to support frame 1, the output end of cylinder 2 is fixedly connected to fixing frame 26, which serves to fix heating plate 9, the interior of fixing frame 26 is fixedly connected to heating plate 9, and heating plate 9 is provided with heating wire 22 inside, so that heat is gathered to heat the heating plate 9, there are six groups of heating wires 22 and each group has five, and the six groups of heating wires 22 are evenly arranged, the heating plate 9 is located above the coil 12, the coil 12 is flat on the upper surface of the board 8, and the side surface of the heating plate 9 is fixedly connected to the blade 18.

[0022] The rotating assembly includes a receiving seat 16 and a rotating block 17. The receiving seat 16 and the rotating block 17 are rotatably connected. The lower end of the receiving seat 16 is fixedly connected to the nozzle 25, driving the nozzle 25 to rotate. The nozzle 25 is located on the side of the roller 20, and the nozzle of the nozzle 25 faces the surface of the coil 12.

[0023] Working principle: First, the coil 12 is installed on the roller 20, and the motor 3 is started to drive the connecting shaft 7 to rotate the gear 1 5 and the gear 2 6. The gear 1 5 and the gear 2 6 drive the coil 12 to move. The electric push rod 14 is started to push the liquid storage tank 13 to move. After adjusting the position, the electric push rod 14 is closed, and the hydraulic pump 15 is started to make the electrostatic liquid inside the liquid storage tank 13 sprayed on the surface of the coil 12 through the nozzle 25. Under the pressure of the liquid, the receiving seat 16 drives the nozzle 25 to rotate and spray. After the spraying is completed, the coil 12 moves to the injection molding machine 19 to plasticize the surface of the coil 12. Then, the cylinder 2 is started to push the fixed frame 26 to drive the heating plate 9 to move to the surface of the coil 12. The blade 18 cuts one side of the coil 12. The heating plate 9 is connected to the external power supply through the heating wire 22 for heating, so that the paint on the surface of the coil 12 is thermoplasticized and completely adhered to the surface of the coil 12.

[0024] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A processing device for producing antibacterial and sound-insulating automotive carpets, characterized in that: include: A support frame (1), wherein the interior of the support frame (1) is fixedly connected to a strap (8), the interior of the strap (8) is fixedly connected to a fixed plate 1 (10) and a fixed plate 2 (11), the interior of the fixed plate 1 (10) is rotatably connected to a roller (20), the side of the fixed plate 1 (10) away from the roller (20) is rotatably connected to a gear 1 (5), the side surface of the gear 1 (5) is fixedly connected to a connecting shaft (7), the outside of the connecting shaft (7) away from the gear 1 (5) is fixedly connected to a gear 2 (6), the connecting shaft (7) is One end is rotatably connected to the second fixed plate (11); the upper surface of the support frame (1) is fixedly connected to an electric push rod (14); the output end of the electric push rod (14) is fixedly connected to a liquid storage tank (13); the upper surface of the liquid storage tank (13) is fixedly connected to a hydraulic pump (15); the output end of the hydraulic pump (15) is fixedly connected to the liquid storage tank (13); the lower surface of the liquid storage tank (13) is provided with a nozzle (25) through a rotating assembly; the upper surfaces of the first fixed plate (10) and the second fixed plate (11) are fixedly connected to an injection molding machine (19); A base (23), wherein the upper surface of the base (23) is fixedly connected to a motor (3), and the output end of the motor (3) is fixedly connected to a gear (5); A cylinder (2), wherein the upper surface of the cylinder (2) is fixedly connected to the support frame (1), the output end of the cylinder (2) is fixedly connected to a fixing frame (26), the interior of the fixing frame (26) is fixedly connected to a heating plate (9), the upper surface of the heating plate (9) is provided with a heating wire (22), and the lower surface of the heating plate (9) is fixedly connected to a blade (18).

2. A processing device for producing antibacterial and sound-insulating automotive carpets according to claim 1, characterized in that: A coil (12) is installed on the outside of the drum (20), and the side surface of the coil (12) is transmission-connected to gear 1 (5).

3. The processing device for producing antibacterial and sound-insulating automotive carpet according to claim 1, characterized in that: The fixed plate 1 (10) and the fixed plate 2 (11) are arranged symmetrically and the strap (8) is located between the fixed plate 1 (10) and the fixed plate 2 (11).

4. The processing device for producing antibacterial and sound-insulating automotive carpet according to claim 1, characterized in that: The rotating assembly comprises a receiving seat (16) and a rotating block (17), wherein the receiving seat (16) and the rotating block (17) are rotatably connected.

5. The processing device for producing antibacterial and sound-insulating automotive carpet according to claim 1, characterized in that: There are four groups of heating wires (22), each group having five heating wires, and the four groups of heating wires (22) are evenly arranged.

6. The processing device for producing antibacterial and sound-insulating automotive carpet according to claim 1, characterized in that: The heating plate (9) is located above the coiled material (12), and the coiled material (12) is laid flat on the upper surface of the butt plate (8).

7. The processing device for producing antibacterial and sound-insulating automotive carpet according to claim 1, characterized in that: The nozzle (25) is located on the side of the roller (20), and the nozzle of the nozzle (25) faces the surface of the coil (12).

8. The processing device for producing antibacterial and sound-insulating automotive carpet according to claim 1, characterized in that: The outside of the motor (3) is fixedly connected to a protective shell (24), and the lower surface of the protective shell (24) is fixedly connected to the base (23).

Citation Information

Patent Citations

  • Combined processing device for composite carpet

    CN108943121A