Tire bead ring cloth wrapping machine

Abstract

The utility model relates to the field of tire production equipment, and discloses a tire bead ring cloth wrapping machine which comprises a machine body, rollers are arranged on one side of the machine body, a first air cylinder is fixedly connected to the top of the machine body, a limiting wheel is arranged at the output end of the first air cylinder, a second air cylinder is fixedly connected to the top of the machine body, and a guide wheel is arranged at the output end of the second air cylinder. A support is fixedly connected to one side of the machine body, a first supporting rod is fixedly connected to the top of the support, a second supporting rod is fixedly connected to the top of the support, and a limiting groove is formed in the second supporting rod. One end of the roller is inserted into the second supporting rod, the sleeve is inserted into the roller through the first supporting rod, and the clamping block in the sleeve is embedded into the roller for limiting, so that the effect of quickly installing the rubber cloth roller is achieved, and the problem that when the rubber cloth roller is installed, the fastening bolt needs to be tightened through a tool is solved. And the production efficiency of the tire bead ring cloth wrapping machine is improved.

Description

Technical Field

[0001] The utility model relates to the field of tire production equipment, in particular to a tire wire ring wrapping machine. Background Art

[0002] Tire bead rings usually refer to the steel wire reinforcement layer in the tire, also known as wire cord. This is an important structure located inside the tire, responsible for providing support and maintaining the shape of the tire. Bead rings are usually woven from multiple strands of steel wire to enhance the durability and stability of the tire. In order to ensure the correct alignment and coverage between the bead ring and the rubber carcass, ensure that the structure of the tire is stable and uniform, thereby improving the quality and performance of the tire, a tire bead wrapping machine is required.

[0003] During the use of traditional tire wire ring wrapping machines, a rotating device is provided at the bottom end of the double-hung wire ring machine. One group of cylinders fixes the first group of wire rings, and another group of cylinders drives the second group of wire rings to the winding station for wrapping. During the replacement of the first group of wire rings, the second group of wire rings are in the winding working state, thereby improving the use efficiency of the wrapping machine.

[0004] However, when installing the rubber cloth roller, the equipment needs to be stopped, and then the limit block is installed, and the fastening bolts are tightened by tools. This is a relatively inconvenient problem during the installation process, which affects the production efficiency of the tire wire ring wrapping machine. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a tire wire ring wrapping machine, which aims to improve the problem that when installing the rubber cloth roller, a limit block needs to be installed and the fastening bolts need to be tightened by tools, which is inconvenient during the installation process.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a tire wire ring wrapping machine comprises a body, a roller is arranged on one side of the body, a cylinder 1 is fixedly connected to the top of the body, a limiting wheel is arranged at the output end of the cylinder 1, a cylinder 2 is fixedly connected to the top of the body, a guide wheel is arranged at the output end of the cylinder 2, a bracket is fixedly connected to the one side of the body, a support rod 1 is fixedly connected to the top of the bracket, a support rod 2 is fixedly connected to the top of the bracket, a limiting groove is arranged inside the support rod 2, a roller is arranged inside the support rod 2, one end of the roller is rotatably connected to the inside of the limiting groove, a clamping groove is arranged inside the roller, a sleeve is penetrated inside the support rod 1, a limiting column 1 is fixedly connected to the inside of the sleeve, an outer wall of the limiting column 1 is slidably connected to a symmetrically arranged clamping block, the outer wall of the clamping block is embedded in the clamping groove, a reset assembly is arranged on the outer wall of the limiting column 1, and a telescopic rod is fixedly connected between the clamping blocks.

[0007] As a further description of the above technical solution:

[0008] The reset assembly comprises a first spring, the interior of the first spring is sleeved on an outer wall of the limiting column, and both ends of the first spring are fixedly connected between the clamping blocks.

[0009] As a further description of the above technical solution:

[0010] The outer wall of the sleeve is fixedly connected to a limiting plate, and the interior of the sleeve is fixedly connected to a second limiting column.

[0011] As a further description of the above technical solution:

[0012] A connecting rod is slidably connected inside the sleeve, one end of the connecting rod is fixedly connected to a pull plate, and the other end of the connecting rod is fixedly connected to a release ring.

[0013] As a further description of the above technical solution:

[0014] A connecting plate is fixedly connected to one side of the connecting rod, and the inside of the connecting plate is slidably connected to the second outer wall of the limiting column.

[0015] As a further description of the above technical solution:

[0016] A second spring is sleeved on the second outer wall of the limiting column, one end of the second spring is fixedly connected to one side of the connecting plate, and the other end of the second spring is fixedly connected to the inside of the sleeve.

[0017] As a further description of the above technical solution:

[0018] The top of the bracket is fixedly connected with a frame, the interior of the frame is fixedly connected with a limiting column three, the outer wall of the limiting column three is slidably connected with a slider, and the interior of the slider is rotatably connected with a limiting roller.

[0019] As a further description of the above technical solution:

[0020] The three outer walls of the limiting column are sleeved with a third spring, one end of the third spring is fixedly connected to one side of the slider, and the other end of the third spring is fixedly connected to the inside of the frame.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, firstly, one end of the roller is inserted into the second support rod, and then the sleeve is inserted into the interior of the roller through the first support rod, so that the clamping block inside the sleeve is engaged in the clamping groove inside the roller for limiting, thereby achieving the effect of quickly installing the rubber cloth roller, solving the problem that when installing the rubber cloth roller, the limiting block needs to be installed and the fastening bolts need to be tightened by tools, which is inconvenient during the installation process, thereby improving the production efficiency of the tire wire ring wrapping machine.

[0023] 2. In the utility model, the limiting roller is limited by the three outer walls of the limiting column in the frame through the slider, and the slider is supported by the tension of the third spring, so that the limiting roller has a certain sliding space in the frame, thereby achieving the effect of automatic tension adjustment, solving the problems of the traditional tire wire ring wrapping machine with complex tension adjustment structure, more internal parts and the need to use another power source, thereby improving the practicability of the tire wire ring wrapping machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 A three-dimensional diagram of a tire wire ring wrapping machine proposed by the utility model;

[0025] Figure 2 This is a schematic diagram of the rear structure of a tire wire ring wrapping machine proposed by the utility model;

[0026] Figure 3 This is a schematic diagram of the internal structure of a drum of a tire wire ring wrapping machine proposed by the utility model;

[0027] Figure 4 This is a schematic diagram of the internal structure of a frame of a tire wire ring wrapping machine proposed by the utility model;

[0028] Figure 5 for Figure 3 The enlarged schematic diagram of point A in the middle;

[0029] Figure 6 for Figure 3 A magnified schematic diagram of point B in the middle.

[0030] Legend:

[0031] 1. Machine body; 2. Roller; 3. Cylinder 1; 4. Limiting wheel; 5. Guide wheel; 6. Cylinder 2; 7. Bracket; 8. Support rod 1; 9. Support rod 2; 10. Roller; 11. Slot; 12. Limiting slot; 13. Sleeve; 14. Limiting column 1; 15. Block; 16. Telescopic rod; 17. First spring; 18. Limiting plate; 19. Connecting rod; 20. Limiting column 2; 21. Connecting plate; 22. Second spring; 23. Pull plate; 24. Release ring; 25. Frame; 26. Limiting column 3; 27. Third spring; 28. Slider; 29. ​​Limiting roller. DETAILED DESCRIPTION

[0032] 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.

[0033] Reference Figure 2 , Figure 3 and Figure 5 The utility model provides an embodiment: a tire wire ring wrapping machine, including a body 1, a roller 2 is arranged on one side of the body 1, a cylinder 3 is fixedly connected to the top of the body 1, a limiting wheel 4 is arranged at the output end of the cylinder 3, a cylinder 2 6 is fixedly connected to the top of the body 1, a guide wheel 5 is arranged at the output end of the cylinder 2 6, a bracket 7 is fixedly connected to one side of the body 1, a support rod 1 8 is fixedly connected to the top of the bracket 7, a support rod 2 9 is fixedly connected to the top of the bracket 7, a limiting groove 12 is arranged inside the support rod 2 9, a roller 10 is arranged inside the support rod 2 9, and one end of the roller 10 Rotatingly connected inside the limit groove 12, a card slot 11 is opened inside the drum 10, a sleeve 13 is passed inside the support rod 8, a limit column 14 is fixedly connected inside the sleeve 13, a symmetrically arranged card block 15 is slidably connected to the outer wall of the limit column 14, the outer wall of the card block 15 is embedded in the card slot 11, a reset component is arranged on the outer wall of the limit column 14, a telescopic rod 16 is fixedly connected between the card blocks 15, and the reset component includes a first spring 17, the first spring 17 is sleeved inside the outer wall of the limit column 14, and both ends of the first spring 17 are fixedly connected between the card blocks 15;

[0034] Specifically, in the process of installing the roller 10, first, one end of the roller 10 needs to be inserted into the limiting groove 12 inside the support rod 29. This step may seem simple, but it is actually very critical because it can ensure that the roller 10 maintains a stable position in subsequent operations. Next, the sleeve 13 needs to be inserted into the inside of the roller 10 through the support rod 18. The purpose of this step is to allow the block 15 inside the sleeve 13 to be embedded in the slot 11 inside the roller 10. In order to ensure the accurate position of the sleeve 13, the limiting column 14 is used to limit it internally. At the same time, through the tension support of the first spring 17, the block 15 is not easy to slide out when embedded in the slot 11. These delicate operations are all to ensure the close combination of the roller 10 and the sleeve 13, thereby laying a solid foundation for subsequent work. Next, the rubber cloth is passed through the connecting rod 19 and the roller on one side of the body 1. The purpose of this step is to allow the rubber cloth to be tightly wrapped around the roller 2. Then, the wire ring is placed on the roller 2, so that the output end of the cylinder 1 3 can be used to drive the limit wheel 4 to descend, and the output end of the cylinder 2 6 can drive the guide wheel 5 to descend. After completing the above operations, the roller 2 will start to operate through the equipment inside the body 1. In this process, the wire ring will rotate and drive the rubber cloth to wrap it.

[0035] Reference Figure 1 , Figure 4 and Figure 6The outer wall of the sleeve 13 is fixedly connected to the limit plate 18, the inner part of the sleeve 13 is fixedly connected to the limit column 20, the inner part of the sleeve 13 is slidably connected with a connecting rod 19, one end of the connecting rod 19 is fixedly connected to a pull plate 23, and the other end of the connecting rod 19 is fixedly connected to a release ring 24, one side of the connecting rod 19 is fixedly connected to a connecting plate 21, and the inner part of the connecting plate 21 is slidably connected to the outer wall of the limit column 20, and the outer wall of the limit column 20 is sleeved with a second spring 22, one end of the second spring 22 is fixedly connected to one side of the connecting plate 21, and the other end of the second spring 22 is fixedly connected to the inner part of the sleeve 13, the top of the bracket 7 is fixedly connected to a frame 25, the inner part of the frame 25 is fixedly connected to a limit column 3 26, the outer wall of the limit column 3 26 is slidably connected with a slider 28, and the inner part of the slider 28 is rotatably connected to a limit roller 29, and the outer wall of the limit column 3 26 is sleeved with a third spring 27, one end of the third spring 27 is fixedly connected to one side of the slider 28, and the other end of the third spring 27 is fixedly connected to the inner part of the frame 25;

[0036] Specifically, in the processing of the rubber cloth, the limiting roller 29 plays a key role. It can automatically adjust the tension to ensure the stability of the rubber cloth during the production process. The working principle of the limiting roller 29 is to limit the outer wall of the limiting column 3 26 in the frame 25 through the slider 28. This design allows the limiting roller 29 to have an appropriate sliding space in the frame 25, thereby improving the flexibility of the equipment. When the roller 10 needs to be replaced, the design of the limiting roller 29 brings great convenience. It is only necessary to drive the connecting rod 19 through the pull plate 23 to pull the release ring 24 outward so that it can retract the block 15 into the sleeve 13. This process separates the block 15 from the card slot 11, and then the sleeve 13 is pulled out, so that the roller 10 can be easily disassembled and replaced. In this process, after the pull plate 23 is released, the tension of the second spring 22 will push the connecting plate 21, thereby driving the release ring 24 to reset. This design not only makes the equipment easy to operate when replacing the roller 10, but also ensures the stability of the equipment during normal operation.

[0037] Working principle: When using the tire wire ring wrapping machine, first install the roller 10 by inserting one end of the roller 10 into the limiting groove 12 in the support rod 2 9, and then insert the sleeve 13 into the roller 10 through the support rod 1 8, so that the block 15 inside the sleeve 13 is embedded in the groove 11 in the roller 10, and the sleeve 13 is limited inside the sleeve 13 by the limiting column 14, and supported by the tension of the first spring 17, so that the block 15 is not easy to slide out when embedded in the groove 11, and then the rubber cloth is passed through the connecting rod 19 and the roller on one side of the body 1, and then the wire ring is prevented on the roller 2, the output end of the cylinder 1 3 extends to drive the limiting wheel 4 to descend, and the output end of the cylinder 2 6 drives the guide wheel 5 to descend, and then the roller 2 runs through the equipment inside the body 1 , so that the wire ring rotates and drives the rubber cloth to wrap it, and the rubber cloth can automatically adjust the tension on the limiting roller 29. The limiting roller 29 is limited by the outer wall of the limiting column three 26 in the frame 25 through the slider 28, and the slider 28 is supported by the tension of the third spring 27, so that the limiting roller 29 has a certain sliding space in the frame 25. When the roller 10 needs to be replaced and disassembled and replaced, it is only necessary to drive the connecting rod 19 to pull the release ring 24 outward through the pull plate 23, so that the release ring 24 retracts the block 15 into the sleeve 13, thereby separating the block 15 from the slot 11, and then the sleeve 13 is pulled out, and the roller 10 can be disassembled and replaced. When the pull plate 23 is released, the tension of the second spring 22 will push the connecting plate 21 to drive the release ring 24 to reset.

[0038] 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 tire bead wrapping machine, comprising a machine body (1), characterized in that: A roller (2) is provided on one side of the machine body (1), a cylinder 1 (3) is fixedly connected to the top of the machine body (1), a limiting wheel (4) is provided at the output end of the cylinder 1 (3), a cylinder 2 (6) is fixedly connected to the top of the machine body (1), a guide wheel (5) is provided at the output end of the cylinder 2 (6), a bracket (7) is fixedly connected to one side of the machine body (1), a support rod 1 (8) is fixedly connected to the top of the bracket (7), a support rod 2 (9) is fixedly connected to the top of the bracket (7), a limiting groove (12) is provided inside the support rod 2 (9), and the support rod 2 (9) A roller (10) is arranged inside, one end of the roller (10) is rotatably connected inside the limiting groove (12), a clamping groove (11) is opened inside the roller (10), a sleeve (13) is passed through the inside of the support rod (8), a limiting column (14) is fixedly connected inside the sleeve (13), a symmetrically arranged clamping block (15) is slidably connected to the outer wall of the limiting column (14), the outer wall of the clamping block (15) is embedded in the clamping groove (11), a reset component is arranged on the outer wall of the limiting column (14), and a telescopic rod (16) is fixedly connected between the clamping blocks (15).

2. A tire bead wrapping machine according to claim 1, characterized in that: The reset assembly comprises a first spring (17), the first spring (17) is sleeved on the outer wall of the limiting column (14), and both ends of the first spring (17) are fixedly connected between the clamping blocks (15).

3. The tire bead wrapping machine according to claim 1, characterized in that: The outer wall of the sleeve (13) is fixedly connected to a limiting plate (18), and the interior of the sleeve (13) is fixedly connected to a second limiting column (20).

4. The tire bead wrapping machine according to claim 1, characterized in that: A connecting rod (19) is slidably connected inside the sleeve (13), one end of the connecting rod (19) is fixedly connected to a pull plate (23), and the other end of the connecting rod (19) is fixedly connected to a release ring (24).

5. The tire bead wrapping machine according to claim 4, characterized in that: A connecting plate (21) is fixedly connected to one side of the connecting rod (19), and the interior of the connecting plate (21) is slidably connected to the outer wall of the second limiting column (20).

6. The tire bead wrapping machine according to claim 3, characterized in that: The outer wall of the second limiting column (20) is sleeved with a second spring (22), one end of the second spring (22) is fixedly connected to one side of the connecting plate (21), and the other end of the second spring (22) is fixedly connected to the inside of the sleeve (13).

7. The tire bead wrapping machine according to claim 1, characterized in that: The top of the bracket (7) is fixedly connected to a frame (25), the interior of the frame (25) is fixedly connected to a limiting column three (26), the outer wall of the limiting column three (26) is slidably connected to a slider (28), and the interior of the slider (28) is rotatably connected to a limiting roller (29).

8. The tire bead wrapping machine according to claim 7, characterized in that: The outer wall of the third limiting column (26) is sleeved with a third spring (27), one end of the third spring (27) is fixedly connected to one side of the slider (28), and the other end of the third spring (27) is fixedly connected to the inside of the frame (25).

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