Winding device for automobile sound insulation cotton production

Abstract

The utility model relates to the technical field of sound insulation cotton, in particular to an automobile sound insulation cotton production winding device which comprises a device body, a conveying belt is sleeved with the device body, a connecting rod is fixedly connected with the interior of the device body, and a rotating handle is rotationally connected with the side, close to the connecting rod, of the interior of the device body. The lower end of the rotating handle is fixedly connected with a turbine, the turbine is rotationally connected into the device body, the turbine is connected with a worm in an engaged mode, the first cutter is fixedly connected to the side, away from the rotating handle, of the worm, the first cutter is slidably connected to the outer surface of the connecting rod, and the machined sound insulation cotton is wound forwards through rotation of the conveying belt. In the conveying process, the sound insulation cotton is cut through the first cutter according to the size requirement, when the cutting size needs to be adjusted, the rotating handle is rotated, the rotating handle drives the turbine to rotate, and the turbine enables the first cutter to slide in the horizontal direction by being meshed with the worm, so that the purpose of adjusting the cutting size is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of sound insulation cotton, in particular to a production and winding device for automobile sound insulation cotton. Background Art

[0002] The sound insulation cotton has a good heat insulation effect. After being pasted inside the car hood, it can effectively prevent the high temperature of the engine from being directly transmitted to the hood, thereby protecting the paint on the surface of the hood, and at the same time avoiding the foggy hood affecting the vision on rainy days. The sound insulation cotton that has been produced and processed will be cut and rolled for sale and transportation.

[0003] For example, a Chinese patent discloses: a winding device for sound insulation cotton, patent authorization announcement number: CN216376864U, through the elastic force of the second elastic member, the limit plate is in conflict with the slide seat, the pressure plate is reset, and then the elastic force of the first elastic member is used to make the conflict rod and the fixed rod conflict, the friction force generated realizes the positioning of the slide seat, and then the support rod is flipped over to make the cutter cut the sound insulation cotton, the support rod is kept stable by the positioning mechanism, and the operation is simple.

[0004] However, in the process of implementing the above technical solution, it was found that there are at least the following technical problems: since the position of the cutter is fixed, when facing cutting positions with different size requirements, it is necessary to disassemble and replace the installation position again, making adjustment inconvenient. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a production and winding device for automobile sound insulation cotton, which solves the technical problem that due to the fixed position of the cutter, when facing cutting positions with different size requirements, it is necessary to disassemble and replace the installation position again, making adjustment inconvenient.

[0007] (II) Technical solution

[0008] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0009] A car sound insulation cotton production and winding device, comprising a device body, a conveyor belt is sleeved inside the device body, a connecting rod is fixedly connected inside the device body, the connecting rod is located at the upper end of the conveyor belt, a rotating handle is rotatably connected to one side of the device body close to the connecting rod, a turbine is fixedly connected to the lower end of the rotating handle, the turbine is rotatably connected inside the device body, and the turbine is meshed with a worm;

[0010] Wherein, a cutting mechanism is fixedly connected to the side of the worm away from the rotating handle;

[0011] The cutting mechanism comprises a first cutter, and the first cutter is fixedly connected to a side of the worm away from the rotating handle.

[0012] Preferably: the first cutter is slidably connected to the outer surface of the connecting rod;

[0013] Wherein, a pressure roller is rotatably connected to one side of the device body close to the connecting rod.

[0014] Preferably: a motor is fixedly connected to the upper end of the device body;

[0015] Wherein, a winding shaft is fixedly connected to one side of the motor close to the device body, and the winding shaft is rotatably connected inside the device body.

[0016] Preferably: a first cylinder is fixedly connected to one end of the inner surface of the device body close to the winding shaft;

[0017] Wherein, a sliding block is fixedly connected to a side of the first cylinder close to the motor.

[0018] Preferably: the sliding block is slidably connected to the outer surface of the winding shaft;

[0019] Wherein, the second cylinder is fixedly connected to both sides of the device body.

[0020] Preferably: the upper end of the second cylinder is fixedly connected with a second cutter;

[0021] Wherein, one end of the second cutter away from the pressure roller is fixedly connected to a tape conveyor.

[0022] (III) Beneficial effects

[0023] 1. During the transportation process, the sound insulation cotton is cut according to the size requirements by the first cutter. When the cutting size needs to be adjusted, the handle is turned to drive the turbine to rotate. The turbine causes the first cutter to slide horizontally through the meshing worm to achieve the purpose of adjusting the cutting size.

[0024] 2. After the winding is completed, the second cylinder drives the second cutter downward to cut the sound insulation cotton. At this time, the tape machine contacts the rotating sound insulation cotton to pack and tighten it, and the first cylinder drives the sliding block to slide the finished product out to improve the efficiency of material unloading. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] 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.

[0026] Figure 1 It is a three-dimensional structural diagram of the utility model;

[0027] Figure 2 This is a diagram of the connection structure of the sliding block of the utility model;

[0028] Figure 3 This is a diagram of the connection structure of the pressure roller of the utility model;

[0029] Figure 4 This is a diagram of the first cutter connection structure of the utility model.

[0030] Legend: 11. Device body; 12. Conveyor belt; 13. Connecting rod; 14. Rotating handle; 15. Turbine; 16. Worm; 17. First cutter; 18. Pressure roller; 19. Motor; 21. Winding shaft; 22. First cylinder; 23. Sliding block; 24. Second cylinder; 25. Second cutter; 26. Tape machine. DETAILED DESCRIPTION

[0031] The embodiment of the present application provides a production and winding device for automobile sound insulation cotton, which effectively solves the problem that due to the fixed position of the cutter, when faced with cutting positions with different size requirements, the installation position needs to be disassembled and replaced again, making adjustment more inconvenient. During the transportation process, the sound insulation cotton is cut according to the size requirements by the first cutter. When the cutting size needs to be adjusted, the rotating handle is turned to drive the turbine to rotate. The turbine causes the first cutter to slide horizontally through the meshing worm to achieve the purpose of adjusting the cutting size.

[0032] Example

[0033] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the technical solution in the embodiment of the present application effectively solves the technical problem that due to the fixed position of the cutter, when facing the cutting position with different size requirements, it is necessary to disassemble and replace the installation position again, making the adjustment inconvenient. The overall idea is as follows: it includes a device body 11, a conveyor belt 12 is sleeved inside the device body 11, a connecting rod 13 is fixedly connected inside the device body 11, and the connecting rod 13 is located at the upper end of the conveyor belt 12. A rotating handle 14 is rotatably connected to one side of the device body 11 close to the connecting rod 13, and a turbine 15 is fixedly connected to the lower end of the rotating handle 14. The turbine 15 is rotatably connected to the inside of the device body 11, and the turbine 15 is meshed and connected There is a worm 16, and a cutting mechanism is fixedly connected to the side of the worm 16 away from the rotating handle 14. The cutting mechanism includes a first cutter 17. The first cutter 17 is fixedly connected to the side of the worm 16 away from the rotating handle 14. The first cutter 17 is slidably connected to the outer surface of the connecting rod 13. The processed sound insulation cotton is rotated forward by the conveyor belt 12 for winding. During the conveying process, the sound insulation cotton is cut according to the size requirements by the first cutter 17. When the cutting size needs to be adjusted, the rotating handle 14 is rotated. The rotating handle 14 drives the turbine 15 to rotate, and the turbine 15 engages with the worm 16 to make the first cutter 17 slide horizontally to achieve the purpose of adjusting the cutting size.

[0034] A pressure roller 18 is rotatably connected to one side of the device body 11 close to the connecting rod 13, a motor 19 is fixedly connected to the upper end of the device body 11, a winding shaft 21 is fixedly connected to the side of the motor 19 close to the device body 11, the winding shaft 21 is rotatably connected to the inside of the device body 11, a first cylinder 22 is fixedly connected to one end of the inner surface of the device body 11 close to the winding shaft 21, a sliding block 23 is fixedly connected to the side of the first cylinder 22 close to the motor 19, the sliding block 23 is slidably connected to the outer surface of the winding shaft 21, the cut sound insulation cotton is squeezed flat by the pressure roller 18, and the winding shaft 21 is driven to rotate by the motor 19 for winding, and the finished product after winding is driven by the first cylinder 22 to slide out the sliding block 23, thereby improving the efficiency of material discharge.

[0035] A second cylinder 24 is fixedly connected to both sides of the device body 11, and a second cutter 25 is fixedly connected to the upper end of the second cylinder 24. The end of the second cutter 25 away from the pressure roller 18 is fixedly connected to a tape machine 26. After the winding is completed, the second cylinder 24 drives the second cutter 25 downward to cut the sound insulation cotton. At this time, the tape machine 26 contacts the rotating sound insulation cotton to pack and tighten it. After the packaging is completed, the second cylinder 24 rises.

[0036] In view of the problems existing in the prior art, the utility model provides a car sound insulation cotton production and winding device. During the conveying process, the sound insulation cotton is cut according to the size requirements by a first cutter 17. When the cutting size needs to be adjusted, the rotating handle 14 is rotated. The rotating handle 14 drives the turbine 15 to rotate. The turbine 15 causes the first cutter 17 to slide horizontally through the meshing worm 16, so as to achieve the purpose of adjusting the cutting size.

[0037] Working principle:

[0038] In the first step, the processed sound insulation cotton is rotated forward and rolled up by the conveyor belt 12. During the conveying process, the sound insulation cotton is cut according to the size requirements by the first cutter 17. When the cutting size needs to be adjusted, the rotating handle 14 is rotated. The rotating handle 14 drives the turbine 15 to rotate. The turbine 15 engages with the worm gear 16 to make the first cutter 17 slide horizontally to achieve the purpose of adjusting the cutting size.

[0039] In the second step, the cut sound insulation cotton is squeezed flat by the pressure roller 18, and the motor 19 drives the winding shaft 21 to rotate for winding. After the winding is completed, the second cylinder 24 drives the second cutter 25 downward to cut the sound insulation cotton. At this time, the tape machine 26 contacts the rotating sound insulation cotton for packaging and tightening. After the packaging is completed, the second cylinder 24 rises, and the sliding block 23 is driven by the first cylinder 22 to slide the finished product after winding, thereby improving the efficiency of material unloading.

[0040] 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 car sound insulation cotton production and winding device, comprising a device body (11), a conveyor belt (12) is sleeved inside the device body (11), a connecting rod (13) is fixedly connected inside the device body (11), the connecting rod (13) is located at the upper end of the conveyor belt (12), a rotating handle (14) is rotatably connected to the side of the device body (11) close to the connecting rod (13), and a turbine (15) is fixedly connected to the lower end of the rotating handle (14), characterized in that: The turbine (15) is rotatably connected to the inside of the device body (11), and the turbine (15) is meshingly connected with a worm (16); Wherein, a cutting mechanism is fixedly connected to a side of the worm (16) away from the rotating handle (14); The cutting mechanism comprises a first cutter (17), wherein the first cutter (17) is fixedly connected to a side of the worm (16) away from the rotating handle (14).

2. The automobile sound insulation cotton production and winding device according to claim 1, characterized in that: The first cutter (17) is slidably connected to the outer surface of the connecting rod (13); A pressure roller (18) is rotatably connected to one side of the device body (11) close to the connecting rod (13).

3. The automobile sound insulation cotton production and winding device as claimed in claim 2, characterized in that: The upper end of the device body (11) is fixedly connected with a motor (19); A winding shaft (21) is fixedly connected to one side of the motor (19) close to the device body (11), and the winding shaft (21) is rotatably connected inside the device body (11).

4. The automobile sound insulation cotton production and winding device as claimed in claim 3, characterized in that: A first cylinder (22) is fixedly connected to one end of the inner surface of the device body (11) close to the winding shaft (21); A sliding block (23) is fixedly connected to a side of the first cylinder (22) close to the motor (19).

5. The automobile sound insulation cotton production and winding device as claimed in claim 4, characterized in that: The sliding block (23) is slidably connected to the outer surface of the winding shaft (21); Wherein, the second cylinder (24) is fixedly connected to both sides of the device body (11).

6. The automobile sound insulation cotton production and winding device as claimed in claim 5, characterized in that: A second cutter (25) is fixedly connected to the upper end of the second cylinder (24); Wherein, one end of the second cutter (25) away from the pressure roller (18) is fixedly connected to a tape conveyor (26).

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