Cleaning device of PVC film-made automobile wire harness electrical adhesive tape processing equipment

Abstract

The utility model discloses a cleaning device of PVC film automobile wire harness electrical adhesive tape processing equipment, which comprises a device main body, three rotating rollers are arranged in the device main body, the device main body is further provided with a moving mechanism, and the moving mechanism comprises a connecting transverse plate, two threaded rods, two moving plates, three fixing rings, three cleaning cotton rings and four fixing plates. The three cleaning cotton rings are movably connected with the three rotating rollers in a sleeving manner, and the three fixing rings are fixedly connected with the three cleaning cotton rings; a worker starts a motor, the motor drives a threaded rod on the left side to rotate, at the moment, a driving chain wheel can rotate along with rotation of the threaded rod on the left side, two moving plates can drive a connecting transverse plate to move forwards, and the connecting transverse plate can drive a fixing ring and a cleaning cotton ring to move; and when the cleaning cotton ring moves, dust and dirt attached to the rotating roller can be cleaned, so that the surface of the PVC film is prevented from being polluted by the dust and the dirt, and the product quality is not influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of roller cleaning, in particular to a cleaning device for PVC film automobile wiring harness electrical tape processing equipment. Background Art

[0002] Automotive wiring harness electrical tape is an important material specially used to protect automotive electrical wiring harnesses. It is usually made of raw materials such as PVC film through special processing. It has flame retardant, high temperature resistant, wear resistant, insulating and other properties. PVC film production and processing equipment can not only produce PVC film, but also process PVC film into flame retardant and high temperature resistant automotive wiring harness electrical tape. Therefore, PVC film production and processing equipment plays a great role in the production and processing of automotive wiring harness electrical tape. PVC film is a common plastic material with good insulation performance, flexibility and durability, and is very suitable for wiring harness protection in automotive electrical systems.

[0003] At present, the existing cleaning device (such as patent number: CN216989285U) discloses a transfer roller cleaning device, including: a transfer roller for pulling materials; a frame arranged on both sides of the transfer roller and used to support the transfer roller; a connecting plate connected to the frames on both sides; a sticky roller and a sticky paper roll arranged on one side of the transfer roller and connected to the connecting plate; and a linear slide rail arranged on the connecting plate and used for horizontal movement of the sticky roller and the sticky paper roll, one side of the linear slide rail is provided with a first driving member driving the sticky roller to connect with the transfer roller and a second driving member driving the sticky paper roll to connect with the sticky roller. The present application adopts a cylinder to link with the sticky roller and the sticky paper roll to replace manual cleaning, improve efficiency and reduce costs.

[0004] However, during the implementation of the above technical solution, it was found that there were at least the following technical problems:

[0005] The rollers are usually placed with PVC film or other auxiliary materials on the production line. The rollers transmit force and movement by rolling, helping the PVC film production equipment to smoothly process the PVC film into automotive wiring harness electrical tape. However, during the production process, the rollers may accumulate dust, dirt or residue due to contact with materials, friction, etc. If not cleaned in time, the dirt will affect the surface quality of the PVC film and thus affect the quality of the final product. Utility Model Content

[0006] 1. Technical issues to be resolved

[0007] In view of the deficiencies in the prior art, the utility model provides a cleaning device for PVC film automotive wiring harness electrical tape processing equipment, which solves the technical problem that the roller is usually placed with PVC film or other auxiliary materials on the production line, and the roller transmits force and movement by rolling, helping the PVC film production equipment to smoothly process the PVC film into automotive wiring harness electrical tape. However, during the production process, the roller may accumulate dust, dirt or residue due to contact with materials, friction and the like. If not cleaned in time, the dirt will affect the surface quality of the PVC film, thereby affecting the quality of the final product.

[0008] (II) Technical Solution In order to achieve the above objectives, the present utility model is implemented through the following technical solutions:

[0009] A cleaning device for PVC film automotive wiring harness electrical tape processing equipment includes a device main body, three rotating rollers are arranged inside the device main body, and the cleaning device of the PVC film automotive wiring harness electrical tape processing equipment is also provided with a moving mechanism, including a connecting cross plate, two threaded rods, two moving plates, three fixing rings, three cleaning cotton rings and four fixing plates, the three cleaning cotton rings are movably connected to the three rotating rollers, the three fixing rings are fixedly connected to the three cleaning cotton rings, the connecting cross plate is located at the upper end of the device main body, and the lower surface of the connecting cross plate is fixedly connected to the three fixing rings, the four fixing plates are located at the four corners of the upper surface of the device main body, and the lower surface of each fixing plate is fixedly connected to the upper surface of the device main body, the two threaded rods are located at the left and right ends of the upper surface of the device main body, and the front and rear surfaces of the two threaded rods are rotatably connected to the corresponding fixing plates.

[0010] Preferably, the rear end of the threaded rod on the left side is fixedly connected with a driving sprocket, and the rear end of the threaded rod on the right side is fixedly connected with a driven sprocket.

[0011] Preferably, the two movable plates correspond to the positions of the two threaded rods, the front surfaces of the two movable plates are penetrated with thread grooves, and the two movable plates are threadedly sleeved with the corresponding movable plates through the thread grooves.

[0012] Preferably, the lower surfaces of the two movable plates are fixedly connected to the upper surface of the connecting transverse plate.

[0013] Preferably, a synchronous chain is arranged between the two threaded rods, the synchronous chain is meshedly connected with the driving sprocket, and the synchronous chain is also meshedly connected with the driven sprocket.

[0014] Preferably, a motor is arranged at the rear end of the driving sprocket, and a hole is formed through the rear surface of the fixing plate at the rear end of the driving sprocket.

[0015] Preferably, a fixing frame is fixedly connected to the front surface of the motor, and the front surface of the fixing frame is fixedly connected to the front surface of the corresponding fixing plate.

[0016] Preferably, the output ports of the motors are all fixedly connected to the rear surfaces of the corresponding threaded rods through the holes.

[0017] (III) Beneficial effects

[0018] 1. Before placing the PVC film on the rotating roller, the staff starts the motor, and the motor drives the threaded rod on the left to rotate. At this time, the driving sprocket will rotate with the rotation of the left threaded rod. Since the driving sprocket and the driven sprocket are both engaged with the synchronous chain, the driven sprocket will drive the threaded rod on the right to rotate. At this time, the two threaded rods rotate synchronously, and the two moving plates do not rotate with the rotation of the threaded rods. Therefore, the two moving plates will drive the connecting cross plate to move forward, and the connecting cross plate will drive the fixed ring and the cleaning cotton ring to move. The cleaning cotton ring will clean the dust and dirt attached to the rotating roller when moving, avoiding these dust and dirt from polluting the surface of the PVC film, so that the product quality is not affected.

[0019] 2. When the motor starts, the fixed frame will provide a stable output environment for the motor, avoiding the problem of position deviation of the motor at startup, which affects the production efficiency of the motor, allowing the motor to rotate the threaded rod more stably, thereby improving the stability of the motor during output. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the utility model in conjunction with the accompanying drawings.

[0021] Figure 1 It is a structural diagram of the entire utility model;

[0022] Figure 2 The structure of the rotating roller of the utility model;

[0023] Figure 3 The structure of the synchronous chain of the utility model;

[0024] Figure 4 It is the structural diagram of the threaded rod of the utility model.

[0025] Legend: 1. Device body; 2. Rotating roller; 3. Fixed plate; 4. Threaded rod; 5. Driven sprocket; 6. Moving plate; 7. Connecting cross plate; 8. Fixed frame; 9. Motor; 10. Synchronous chain; 11. Driving sprocket; 12. Threaded groove; 13. Hole; 14. Fixed ring; 15. Cleaning cotton ring. DETAILED DESCRIPTION

[0026] The embodiment of the present application provides a cleaning device for PVC film automotive wiring harness electrical tape processing equipment, which effectively solves the problem that the roller is usually placed with PVC film or other auxiliary materials on the production line. The roller transmits force and movement by rolling, helping the PVC film production equipment to smoothly process the PVC film into automotive wiring harness electrical tape. However, during the production process, the roller may accumulate dust, dirt or residue due to contact with materials, friction, etc. If it is not cleaned in time, the dirt will affect the surface quality of the PVC film and thus affect the quality of the final product. Before placing the PVC film on the rotating roller, the staff starts the electric Machine, the motor drives the threaded rod on the left to rotate, and the driving sprocket will rotate with the rotation of the left threaded rod. Since the driving sprocket and the driven sprocket are meshed with the synchronous chain, the driven sprocket will drive the threaded rod on the right to rotate. At this time, the two threaded rods rotate synchronously, and the two moving plates do not rotate with the rotation of the threaded rods. Therefore, the two moving plates will drive the connecting cross plate to move forward, and the connecting cross plate will drive the fixed ring and the cleaning cotton ring to move. The cleaning cotton ring will clean the dust and dirt attached to the rotating roller when moving, thereby avoiding the dust and dirt from polluting the surface of the PVC film and ensuring that the product quality is not affected.

[0027] Example

[0028] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the technical solution in the embodiment of the present application is to effectively solve the problem that the roller is usually placed on the PVC film or other auxiliary materials on the production line. The roller transmits force and movement by rolling to help the PVC film production equipment to smoothly process the PVC film into automotive wiring harness electrical tape. However, the roller may accumulate dust, dirt or residues due to contact with materials, friction, etc. during the production process. If it is not cleaned in time, the dirt will affect the surface quality of the PVC film, and then affect the quality of the final product. The overall idea is as follows:

[0029] In view of the problems existing in the prior art, the utility model provides a cleaning device for PVC film automobile wiring harness electrical tape processing equipment, comprising a device main body 1, three rotating rollers 2 are arranged inside the device main body 1, and the cleaning device of the PVC film automobile wiring harness electrical tape processing equipment is also provided with a moving mechanism, including a connecting cross plate 7, two threaded rods 4, two moving plates 6, three fixing rings 14, three cleaning cotton rings 15 and four fixing plates 3, the three cleaning cotton rings 15 are all movably connected to the three rotating rollers 2, the three fixing rings 14 are all fixedly connected to the three cleaning cotton rings 15, the connecting cross plate 7 is located at the upper end position of the device main body 1, and the lower surface of the connecting cross plate 7 is fixedly connected to the three fixing rings 14, the four fixing plates 3 are all located at the four corners of the upper surface of the device main body 1, and the lower surface of each fixing plate 3 is fixedly connected to the upper surface of the device main body 1, the two threaded rods 4 are located at the left and right ends of the upper surface of the device main body 1, and the two threaded rods 4 are located at the left and right ends of the upper surface of the device main body 1. The front and rear surfaces of 4 are rotatably connected with the corresponding fixed plates 3, the rear end position of the threaded rod 4 on the left is fixedly connected with a driving sprocket 11, and the rear end position of the threaded rod 4 on the right is fixedly connected with a driven sprocket 5. The two movable plates 6 correspond to the positions of the two threaded rods 4, and the front surfaces of the two movable plates 6 are penetrated with thread grooves 12. The two movable plates 6 are threadedly sleeved with the corresponding movable plates 6 through the thread grooves 12. Before placing the PVC film on the rotating roller 2, the staff starts the motor 9, and the motor 9 drives the threaded rod 4 on the left to rotate. At this time, the driving sprocket 11 will rotate with the rotation of the left threaded rod 4. Since the driving sprocket 11 and the driven sprocket 5 are both meshed and connected with the synchronous chain 10, the driven sprocket 5 will drive the threaded rod 4 on the right to rotate. At this time, the two threaded rods 4 rotate synchronously, and the two movable plates 6 do not rotate with the rotation of the threaded rod 4, so the two movable plates 6 will drive the connecting cross plate 7 to move forward.

[0030] The lower surfaces of the two movable plates 6 are fixedly connected to the upper surface of the connecting cross plate 7. A synchronous chain 10 is arranged between the two threaded rods 4. The synchronous chain 10 is meshed and connected with the driving sprocket 11. The synchronous chain 10 is also meshed and connected with the driven sprocket 5. A motor 9 is arranged at the rear end of the driving sprocket 1. A hole 13 is penetrated through the rear surface of the fixed plate 3 located at the rear end of the driving sprocket 11. The connecting cross plate 7 will drive the fixing ring 14 and the cleaning cotton ring 15 to move. The cleaning cotton ring 15 will clean the dust and dirt attached to the rotating roller 2 when moving, so as to avoid these dust and dirt from polluting the surface of the PVC film and ensuring the product quality.

[0031] The front surface of the motor 9 is fixedly connected to a fixing frame 8, and the front surface of the fixing frame 8 is fixedly connected to the front surface of the corresponding fixing plate 3. The output ports of the motor 9 are all fixedly connected to the rear surfaces of the corresponding threaded rods 4 through the holes 13. When the motor 9 is started, the fixing frame 8 provides a stable output environment for the motor 9, avoiding the problem of position displacement of the motor 9 at startup, which affects the production efficiency of the motor 9, so that the motor 9 can rotate the threaded rod 4 more stably, thereby improving the stability of the motor 9 during output.

[0032] Working principle:

[0033] Before placing the PVC film on the rotating roller 2, the staff first starts the motor 9, and the motor 9 drives the left threaded rod 4 to rotate. At this time, the driving sprocket 11 will rotate with the rotation of the left threaded rod 4. Since the driving sprocket 11 and the driven sprocket 5 are both meshed and connected with the synchronous chain 10, the driven sprocket 5 will drive the right threaded rod 4 to rotate. At this time, the two threaded rods 4 rotate synchronously, and the two movable plates 6 do not rotate with the rotation of the threaded rod 4. Therefore, the two movable plates 6 will drive the connecting cross plate 7 to move forward, and the connecting cross plate 7 will drive the fixing ring 14 and the cleaning cotton ring 15 to move. The cleaning cotton ring 15 will clean the dust and dirt attached to the rotating roller 2 when moving, avoiding these dust and dirt from polluting the surface of the PVC film, so that the product quality is not affected. When the motor 9 is started, the fixed frame 8 will provide a stable output environment for the motor 9, avoiding the problem of position offset of the motor 9 at startup, which affects the production efficiency of the motor 9, so that the motor 9 can rotate the threaded rod 4 more stably, thereby improving the stability of the motor 9 during output.

[0034] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from this are still within the scope of protection of the present invention.

Claims

1. A cleaning device for PVC film automotive wiring harness electrical tape processing equipment, comprising a device body (1), wherein three rotating rollers (2) are arranged inside the device body (1), characterized in that: The cleaning device of the PVC film automobile wiring harness electrical tape processing equipment is also provided with a moving mechanism, comprising a connecting transverse plate (7), two threaded rods (4), two moving plates (6), three fixing rings (14), three cleaning cotton rings (15) and four fixing plates (3), the three cleaning cotton rings (15) are all movably sleeved with the three rotating rollers (2), the three fixing rings (14) are all fixedly connected with the three cleaning cotton rings (15), the connecting transverse plate (7) is located at the upper end of the device body (1), and the lower surface of the connecting transverse plate (7) is all fixedly connected with the three fixing rings (14); The four fixing plates (3) are located at the four corners of the upper surface of the device body (1), and the lower surface of each fixing plate (3) is fixedly connected to the upper surface of the device body (1). The two threaded rods (4) are located at the left and right ends of the upper surface of the device body (1), and the front and rear surfaces of the two threaded rods (4) are rotatably connected to the corresponding fixing plates (3).

2. A cleaning device for PVC film automotive wiring harness electrical tape processing equipment as claimed in claim 1, characterized in that: The rear end of the threaded rod (4) on the left side is fixedly connected to a driving sprocket (11), and the rear end of the threaded rod (4) on the right side is fixedly connected to a driven sprocket (5).

3. A cleaning device for PVC film automotive wiring harness electrical tape processing equipment as claimed in claim 2, characterized in that: The two movable plates (6) correspond to the positions of the two threaded rods (4), and the front surfaces of the two movable plates (6) are penetrated by thread grooves (12); Wherein, the two movable plates (6) are both threadedly sleeved with the corresponding movable plates (6) via the thread grooves (12).

4. A cleaning device for PVC film automotive wiring harness electrical tape processing equipment as claimed in claim 3, characterized in that: The lower surfaces of the two movable plates (6) are fixedly connected to the upper surface of the connecting transverse plate (7).

5. A cleaning device for PVC film automotive wiring harness electrical tape processing equipment as claimed in claim 1, characterized in that: A synchronous chain (10) is arranged between the two threaded rods (4); The synchronous chain (10) is meshedly connected with the driving sprocket (11), and the synchronous chain (10) is also meshedly connected with the driven sprocket (5).

6. A cleaning device for PVC film automotive wiring harness electrical tape processing equipment as claimed in claim 5, characterized in that: A motor (9) is arranged at the rear end of the driving sprocket (11); A hole (13) is formed through the rear surface of the fixing plate (3) at the rear end of the driving sprocket (11).

7. A cleaning device for PVC film automotive wiring harness electrical tape processing equipment as claimed in claim 6, characterized in that: A fixing frame (8) is fixedly connected to the front surface of the motor (9); Wherein, the front surface of the fixing frame (8) is fixedly connected to the front surface of the corresponding fixing plate (3).

8. A cleaning device for PVC film automotive wiring harness electrical tape processing equipment as claimed in claim 6, characterized in that: The output ports of the motors (9) are all fixedly connected to the rear surfaces of the corresponding threaded rods (4) through the holes (13).

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