Automatic turning device for tire rubber sheet

Abstract

The utility model discloses a tire rubber sheet automatic turnover device, including the base that is used for supporting, first hydraulic rod, fixed plate and first belt pulley, the lower end front side of first hydraulic rod is fixedly connected with the connecting rod, and the front end of connecting rod is fixedly connected with the rotating plate, the right end of fixed plate is fixedly connected with the second hydraulic rod, and the second hydraulic rod is fixedly connected with the second belt pulley. A sliding rod is fixedly connected to the right end of the fixing plate, the outer side of the sliding rod is slidably connected into the groove block, a belt body is tightly attached to the outer side of the first belt wheel, a second belt wheel is tightly attached to the inner side of the right end of the belt body, and a threaded rod is fixedly connected to the lower end of the second belt wheel. According to the automatic overturning device for the tire rubber sheet, the position of the tire rubber sheet in the repairing process can be adjusted, the situation that repairing is not in place is avoided, overturning of the tire rubber sheet can be adjusted by 90 degrees, the situation that the inclination angle of the tire rubber sheet is not matched in the using process is avoided, and the tire rubber sheets with different thicknesses can be clamped.

Description

Technical Field

[0001] The utility model relates to the technical field of tire films, in particular to an automatic turning device for tire films. Background Art

[0002] The main function of the tire film turning device is to ensure that the film is evenly stressed during the calendering process, avoiding peeling when the film is cut, thereby improving processing quality. This turning design is very important in tire production and directly affects tire quality and production efficiency. There are many different types of tire film automatic turning devices on the market.

[0003] However, the general tire film automatic flipping device is not convenient for adjusting the flipping angle, so when it is necessary to repair at a certain angle, the tire film is easily not patched in place. It is not convenient to adjust the flipping angle, so when it is necessary to repair at a certain angle, the tire film is easily not patched in place. It is not convenient to extend the length of the tire film during repair, so when the tire is far away, the tire film is easily unable to be repaired. Therefore, we propose an automatic tire film flipping device to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a tire film automatic flipping device to solve the problem proposed in the above background technology that the current general tire film automatic flipping device is not convenient for adjusting the flipping angle, so when it is necessary to repair at a certain angle, it is easy for the tire film to not be patched in place, it is not convenient to adjust the flipping angle, so when it is necessary to repair at a certain angle, it is easy for the tire film to not be patched in place, and it is not convenient to extend the length of the tire film during repair, so when the tire is far away, it is easy for the tire film to be unable to be repaired.

[0005] To achieve the above-mentioned purpose, the present utility model provides the following technical solutions: a tire film automatic turning device, comprising a base for support;

[0006] Also includes:

[0007] A first hydraulic rod, wherein a connecting rod is fixedly connected to the front side of the lower end of the first hydraulic rod, and a rotating plate is fixedly connected to the front end of the connecting rod, and the front and rear sides of the right end of the rotating plate are rotatably connected to the interior of the front and rear ends of the upper end of the base;

[0008] A fixed plate, wherein the right end of the fixed plate is fixedly connected to the second hydraulic rod, and the right end of the fixed plate is also fixedly connected to the sliding rod, and the outer side of the sliding rod is slidably connected to the interior of the slot block;

[0009] A first pulley, a clamping structure is provided on the outer side of the first pulley, wherein the clamping structure includes a belt body, a second pulley and a threaded rod, the outer side of the first pulley is tightly fitted with the belt body, and the inner side of the right end of the belt body is tightly fitted with the second pulley, and the lower end of the second pulley is fixedly connected to the threaded rod.

[0010] Preferably, the outer sides of the front and rear ends of the first hydraulic rod are rotatably connected to the inner sides of the front and rear ends on the upper right end of the base, and the upper end of the rotating plate is fixedly connected to the second hydraulic rod.

[0011] Preferably, the lower end of the slot block is fixedly connected to a rotating plate, and the slot blocks are symmetrically arranged on the front and rear sides of the upper end of the rotating plate.

[0012] Preferably, the sliding rods are symmetrically arranged on the front and rear sides of the right end of the fixing plate.

[0013] Preferably, the upper end of the first pulley is fixedly connected to a motor, and the right end of the motor is fixedly connected to a fixing plate, and the outer side of the lower end of the threaded rod is rotatably connected to the inner side of the lower end of the fixing plate.

[0014] Preferably, the outer side of the threaded rod is connected to a splint, and the threads on the outer side of the threaded rod are arranged in positive and negative directions, and the threaded rod is symmetrically arranged on the outer side of the lower ends of the second pulley and the first pulley respectively, and the inner side of the splint is slidably connected to the outer side of the fixed rod, and the outer sides of the upper and lower ends of the fixed rod are fixedly connected to the upper and lower sides of the left end of the fixed plate.

[0015] Compared with the prior art, the present invention has the following beneficial effects: the tire rubber automatic flipping device can adjust the position of the tire rubber during the repair process to avoid the situation where the repair is not in place, can adjust the tire rubber flipping 90 degrees to avoid the situation where the tire rubber is not tilted at the right angle during use, and can clamp tire rubbers of different thicknesses;

[0016] 1. A first hydraulic rod, a connecting rod, and a rotating plate are provided. By activating the first hydraulic rod, the connecting rod fixedly connected to the inner front side of the lower end of the first hydraulic rod moves upward or downward, causing the rotating plate fixedly connected to the front end of the connecting rod to flip upward or downward, thereby adjusting the angle of the tire film and repairing the tire at different angles.

[0017] 2. A base, a rotating plate, and a second hydraulic rod are provided. By starting the rotating plate to flip, the second hydraulic rod fixedly connected to the upper end of the rotating plate is driven to flip. At this time, the outer front and rear ends of the right end of the rotating plate rotate inside the front and rear ends of the upper end of the base, which can ensure the stability of the tire film during flipping;

[0018] 3. Equipped with a fixed plate, a sliding rod, and a slot block, the second hydraulic rod is activated to move the fixed plate, to which the left end of the second hydraulic rod is fixed, to the left or right. At this time, the sliding rod, to which the right end of the fixed plate is fixed, slides left or right inside the slot block, thereby adjusting the length of the tire patch and making it more practical.

[0019] 4. A rotating plate, a second hydraulic rod and a slot block are provided. By fixing the second hydraulic rod and the slot block at the upper end of the rotating plate, the fixed plate can automatically adjust its length while turning, which can improve the performance.

[0020] 5. A first pulley, a second pulley and a threaded rod are provided. The transmission of the first pulley drives the belt body that is tightly fitted on the outside of the first pulley to rotate. The transmission between the belt body and the second pulley drives the second pulley and the threaded rod fixedly connected to the lower end of the first pulley to rotate at the same time, pushing the clamping plate to move and clamp the tire film, and the clamping thickness of the tire film can be adjusted. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0022] Figure 2 This is a rear perspective structural diagram of the connection between the first hydraulic rod, the connecting rod and the rotating plate of the utility model;

[0023] Figure 3 This is a side view of the three-dimensional structure of the connection between the rotating plate, the second hydraulic rod and the fixed plate of the utility model;

[0024] Figure 4 This is a schematic side cross-sectional view of the connection between the motor, the first pulley and the belt body of the utility model;

[0025] Figure 5 This is a side view of the three-dimensional structure of the belt body, the second pulley and the threaded rod connected in the utility model.

[0026] In the figure: 1. base; 2. first hydraulic rod; 3. connecting rod; 4. rotating plate; 5. second hydraulic rod; 6. fixed plate; 7. sliding rod; 8. slot block; 9. motor; 10. first pulley; 11. belt body; 12. second pulley; 13. threaded rod; 14. clamping plate; 15. fixing rod. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] See also Figure 1-5 The utility model provides a technical solution: a tire film automatic turning device, including a base 1, a first hydraulic rod 2, a connecting rod 3, a rotating plate 4, a second hydraulic rod 5, a fixed plate 6, a sliding rod 7, a groove block 8, a motor 9, a first pulley 10, a belt body 11, a second pulley 12, a threaded rod 13, a clamping plate 14 and a fixed rod 15;

[0029] Example 1: Please refer to Figure 1-Figure 5 The existing automatic tire film flipping device is not convenient for adjusting the flipping angle, so when repairing a certain angle, it is easy for the tire film to not be patched in place. In order to solve this technical problem, this embodiment discloses the following technical content.

[0030] A tire film automatic turning device includes a base 1, a first hydraulic rod 2 is rotatably connected to the upper side of the rear end of the base 1, and the lower end of the first hydraulic rod 2 is internally rotatably connected to a connecting rod 3, and the front end of the connecting rod 3 is fixedly connected to a rotating plate 4, and the outer sides of the front and rear ends of the rotating plate 4 are rotatably connected to the inner sides of the front and rear ends of the upper end of the base 1.

[0031] When the angle of the tire film needs to be adjusted, after clamping the tire film, start the first hydraulic rod 2. When the first hydraulic rod 2 extends outward, the first hydraulic rod 2 is flipped downward inside the upper end of the base 1, and drives the rotating plate 4 fixedly connected to the front end of the connecting rod 3 to flip upward. When the first hydraulic rod 2 contracts inward, the first hydraulic rod 2 is flipped upward inside the upper end of the base 1, and drives the rotating plate 4 fixedly connected to the front end of the connecting rod 3 to flip downward. At this time, the outer sides of the front and rear ends of the rotating plate 4 rotate downward inside the upper end of the base 1, limiting the rotating plate 4, and can adjust the tire film to flip 90°, avoiding the situation where the tire film has an inconsistent tilt angle during use.

[0032] Example 2: Please refer to Figure 1-Figure 5 The existing automatic tire film flipping device is not convenient for extending the length of the tire film during repair. Therefore, when the tire is far away, it is easy for the tire film to be unable to be repaired. In order to solve this technical problem, this embodiment discloses the following technical content.

[0033] A tire film automatic turning device includes a rotating plate 4, the upper end of the rear end of the rotating plate 4 is fixedly connected to a second hydraulic rod 5, the left end of the second hydraulic rod 5 is fixedly connected to a fixed plate 6, the right end of the fixed plate 6 is fixedly connected to a sliding rod 7, and the outer groove of the sliding rod 7 is connected to a slot block 8, and the lower end of the slot block 8 is fixedly connected to the rotating plate 4.

[0034] When it is necessary to repair tires of different lengths, the second hydraulic rod 5 fixedly connected to the upper end of the rotating plate 4 is started to push the fixed plate 6 fixedly connected to the left end of the second hydraulic rod 5 to move to the left. At this time, the sliding rod 7 fixedly connected to the right end of the fixed plate 6 slides to the left inside the groove block 8 to limit the fixed plate 6. When the second hydraulic rod 5 contracts inward, it drives the fixed plate 6 to move to the right. At this time, the sliding rod 7 fixedly connected to the right end of the fixed plate 6 slides to the right inside the groove block 8, which can adjust the position of the tire film during the repair process to avoid incomplete repair.

[0035] Example 3: Please refer to Figure 1-Figure 5 The existing automatic tire film flipping device is not convenient for clamping tire films of different thicknesses. Therefore, when the thickness of the tire films is different, it is easy for the tire films to be limited to one size. In order to solve this technical problem, this embodiment discloses the following technical content.

[0036] A tire film automatic flipping device includes a fixed plate 6, the rear side of the upper end of the fixed plate 6 is fixedly connected to the motor 9, and the lower end of the motor 9 is fixedly connected to the first pulley 10, and the outer side of the first pulley 10 is tightly fitted into the belt body 11, and the inner side of the front end of the belt body 11 is tightly fitted into the second pulley 12, and the lower ends of the second pulley 12 and the first pulley 10 are both fixedly connected to a threaded rod 13, and the outer side of the threaded rod 13 is threadedly connected to a clamping plate 14, the inner side of the clamping plate 14 is slidably connected to the outer side of the fixed rod 15, and the upper and lower ends of the fixed rod 15 are both fixedly connected to the fixed plate 6.

[0037] When it is necessary to clamp a thicker tire film, the motor 9 is started to drive the first pulley 10 fixedly connected to the lower end of the motor 9 to rotate, and the belt body 11 tightly fitted on the outside of the first pulley 10 is used for transmission between the second pulley 12, thereby driving the second pulley 12 and the threaded rod 13 fixedly connected to the lower end of the first pulley 10 to rotate respectively. The threads on the outside of the threaded rod 13 are arranged in positive and negative directions, driving the clamping plate 14 threadedly connected to the outside of the threaded rod 13 to move outward at the same time. At this time, the inside of the clamping plate 14 slides outward on the outside of the fixed rod 15, limiting the clamping plate 14, so that tire films of different thicknesses can be clamped.

[0038] The contents not described in detail in this specification belong to the existing technology known to professional and technical personnel in this field. The standard parts used in this utility model can be purchased from the market. Special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt mature conventional means such as bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt conventional models in the existing technology, and the circuit connections adopt conventional connection methods in the existing technology, which will not be described in detail here.

[0039] 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 scope of protection of the present invention.

Claims

1. A tire film automatic turning device, comprising a base (1) for supporting; It is characterized by: Also includes: A first hydraulic rod (2), wherein the front side of the lower end of the first hydraulic rod (2) is fixedly connected to a connecting rod (3), and the front end of the connecting rod (3) is fixedly connected to a rotating plate (4), and the front and rear sides of the right end of the rotating plate (4) are rotatably connected to the interior of the front and rear ends of the upper end of the base (1); A fixed plate (6), wherein the right end of the fixed plate (6) is fixedly connected to the second hydraulic rod (5), and the right end of the fixed plate (6) is also fixedly connected to the sliding rod (7), and the outer side of the sliding rod (7) is slidably connected to the inside of the slot block (8); A first pulley (10) is provided with a clamping structure on the outer side of the first pulley (10), wherein the clamping structure comprises a belt body (11), a second pulley (12) and a threaded rod (13), the outer side of the first pulley (10) is tightly fitted with the belt body (11), and the inner side of the right end of the belt body (11) is tightly fitted with the second pulley (12), and the lower end of the second pulley (12) is fixedly connected to the threaded rod (13).

2. The tire film automatic turning device according to claim 1, characterized in that: The outer sides of the front and rear ends of the first hydraulic rod (2) are rotatably connected to the inner sides of the front and rear ends of the upper right end of the base (1), and the upper end of the rotating plate (4) is fixedly connected to the second hydraulic rod (5).

3. The tire film automatic turning device according to claim 1, characterized in that: The lower end of the slot block (8) is fixedly connected to the rotating plate (4), and the slot block (8) is symmetrically arranged on the front and rear sides of the upper end of the rotating plate (4).

4. The tire film automatic turning device according to claim 1, characterized in that: The sliding rod (7) is symmetrically arranged on the front and rear sides of the right end of the fixed plate (6).

5. The tire film automatic turning device according to claim 1, characterized in that: The upper end of the first pulley (10) is fixedly connected to the motor (9), and the right end of the motor (9) is fixedly connected to the fixed plate (6), and the outer side of the lower end of the threaded rod (13) is rotatably connected to the inner side of the lower end of the fixed plate (6).

6. The tire film automatic turning device according to claim 1, characterized in that: The outer side of the threaded rod (13) is threadedly connected to a clamping plate (14), and the threads on the outer side of the threaded rod (13) are arranged in a positive and negative manner, and the threaded rod (13) is symmetrically arranged on the outer sides of the lower ends of the second pulley (12) and the first pulley (10), respectively. The inner side of the clamping plate (14) is slidably connected to the outer side of the fixed rod (15), and the outer sides of the upper and lower ends of the fixed rod (15) are fixedly connected to the upper and lower sides of the left end of the fixed plate (6).

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