A coating apparatus for encapsulated wheel tire production

Abstract

The utility model discloses a kind of coating equipment for rubber-coated wheel tire production, including mounting plate, the upper end middle part of mounting plate is fixed with support column, rotating equipment is installed on the support column, rotating equipment's one side is installed with mounting bracket, the one side fixed with fixed frame of mounting bracket, the one side fixed with X type bearing frame of fixed frame, the four corners of X type bearing frame are equipped with sliding slot, sliding block is installed in the sliding slot.The utility model can be clamped and fixed to the inside four corners of different size tire, not only can adapt to different specifications tire, and when producing different specifications rubber-coated wheel tire, equipment does not need to be replaced or carry out complex adjustment, greatly improve the flexibility of production, reduce production cost, additionally can keep stable clamping during tire rotation and coating process, improve the reliability and service life of equipment, not only improve coating efficiency, also reduce artificial cost.

Description

Technical Field

[0001] This utility model relates to the field of coating technology for rubber-coated tire production, and in particular to a coating equipment for rubber-coated tire production. Background Technology

[0002] In industrial production, rubber-coated tires are widely used, and the quality of their protective coating directly affects the tire's lifespan and performance. Traditional coating equipment used in rubber-coated tire production has revealed numerous problems in actual operation, severely impacting production efficiency and product quality.

[0003] Regarding tire mounting, the clamping structure of traditional coating equipment lacks flexibility and is difficult to adjust for different tire sizes. With the diversification of market demand, the sizes and specifications of rubber-coated tires are becoming increasingly diverse. Traditional equipment cannot adapt to multiple tire sizes, leading to frequent equipment changes or complex adjustments when producing different sizes of tires. This not only increases production costs but also reduces production efficiency. Furthermore, during the coating process, traditional equipment is not convenient for quickly coating the entire tire circumference. Therefore, we propose a coating equipment for rubber-coated tire production to solve these problems. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a coating device for producing rubber-coated tires.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A coating device for producing rubber-coated tires includes a mounting plate. A support column is fixed to the upper center of the mounting plate. A rotating device is mounted on the support column. A mounting frame is mounted on one side of the rotating device. A fixing frame is fixed to one side of the mounting frame. An X-shaped support frame is fixed to one side of the fixing frame. Each of the four corners of the X-shaped support frame has a sliding groove. A slider is installed in the sliding groove. A pushing mechanism is fixed to one side of the slider. One end of the pushing mechanism is connected to a clamping block, and the four clamping blocks correspond to each other. A moving mechanism is mounted on one side of the fixing frame, and the moving mechanism is connected to the four sliders.

[0007] Preferably, the rotating device includes a second servo motor fixed to one side of the upper end of the support column, the output shaft of the second servo motor is connected to a rotating shaft via a coupling, and one side of the mounting bracket is mounted on one side of the rotating shaft.

[0008] Preferably, the pushing mechanism includes a movable rod fixed to one side of the slider, the movable rod passing through the side wall of the slide groove and extending to one side of the X-shaped support frame, a fixed rod fixed to one side of the movable rod, and one end of the fixed rod fixed to one side of a clamping block on the same side.

[0009] Preferably, two reinforcing rods are fixed to one side of the fixing frame, and the two reinforcing rods are fixed to both sides of the X-shaped support frame.

[0010] Preferably, the moving mechanism includes a first servo motor fixed to one side of the fixed frame, a stud connected to the end of the output shaft of the first servo motor, one side of the stud being rotatably connected to one side of the X-shaped support frame, a moving block being threaded onto the stud, and four connecting rods being rotatably connected to one revolution of the moving block, with one connecting rod on the same side being rotatably connected to one end of a slider on the same side.

[0011] Preferably, the mounting plate has mounting holes at all four corners of its upper end.

[0012] In this utility model, when applying the protective layer to the rubber-coated tire:

[0013] 1. Tire Fixing: When applying a protective coating to a rubber-coated tire, first place the tire between four clamping blocks, then start the first servo motor. The output shaft of the first servo motor drives the stud to rotate. Since a moving block is threaded onto the stud, the rotation of the stud causes the moving block to move on the stud. Each rotation of the moving block is connected to four connecting rods. One connecting rod on the same side is rotatably connected to one end of a slider on the same side. Therefore, the movement of the moving block will drive the slider to slide in the groove through the connecting rods. The movement of the slider will drive the moving rod to move. The moving rod will drive the clamping block to move through the fixed rod. Ultimately, the four pushing mechanisms drive the four clamping blocks to move simultaneously in four directions, clamping the four internal corners of the rubber-coated tire and fixing the tire stably on the equipment.

[0014] 2. Coating operation: After the tire is fixed, the second servo motor is started. The output shaft of the second servo motor drives the rotating shaft to rotate through the coupling. One side of the mounting bracket is installed on one side of the rotating shaft. Therefore, the rotation of the rotating shaft will drive the mounting bracket to rotate, which in turn drives the entire fixed bracket, X-shaped carrier bracket and tire fixed on the clamping block to rotate together. During the rotation of the tire, the coating equipment applies a protective layer to the tire around its circumference, thereby achieving fast and uniform coating.

[0015] This utility model has the following advantages:

[0016] 1. The moving and pushing mechanisms of the coating equipment can be flexibly adjusted according to different tire specifications, so that the four clamping blocks can clamp and fix the four corners of tires of different sizes. It can not only adapt to different tire specifications, but also does not require equipment replacement or complex adjustments when producing rubber-coated tires of different specifications, which greatly improves production flexibility and reduces production costs.

[0017] 2. The rotating device allows the tire to rotate automatically during the coating process. The coating device can continuously and quickly apply the protective layer to the auxiliary tire around the circumference without manual assistance or repeated operations. This not only improves coating efficiency but also reduces labor costs.

[0018] 3. The stable support and multi-directional clamping design ensures stable clamping during tire rotation and coating processes, improving the reliability and service life of the equipment;

[0019] In summary, this utility model can clamp and fix the four corners of tires of different sizes, which can not only adapt to tires of different specifications, but also eliminate the need to change equipment or make complex adjustments when producing rubber-coated tires of different specifications, greatly improving production flexibility and reducing production costs. In addition, it can maintain stable clamping during tire rotation and coating, improving the reliability and service life of the equipment, which not only improves coating efficiency, but also reduces labor costs. Attached Figure Description

[0020] Figure 1 This is a structural diagram of the present invention;

[0021] Figure 2 A structural diagram showing the mounting bracket of this utility model;

[0022] Figure 3 A structural diagram showing the moving mechanism of this utility model;

[0023] Figure 4 for Figure 2 Enlarged view of the structure at point A.

[0024] In the diagram: 1 clamping block, 2 fixed rod, 3 moving rod, 4 reinforcing rod, 5 fixed frame, 6 first servo motor, 7 mounting frame, 8 rotating shaft, 9 support column, 10 second servo motor, 11 mounting plate, 12 X-type bearing frame, 13 slide groove, 14 slider, 15 connecting rod, 16 moving block, 17 stud, 18 mounting hole. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0026] Reference Figure 1-4A coating device for producing rubber-coated tires includes a mounting plate 11. A support column 9 is fixed to the middle of the upper end of the mounting plate 11. A rotating device is mounted on the support column 9. A mounting frame 7 is mounted on one side of the rotating device. A fixing frame 5 is fixed to one side of the mounting frame 7. An X-shaped support frame 12 is fixed to one side of the fixing frame 5. Each of the four corners of the X-shaped support frame 12 is provided with a sliding groove 13. A slider 14 is installed in the sliding groove 13. A pushing mechanism is fixed to one side of the slider 14. One end of the pushing mechanism is connected to a clamping block 1, and the four clamping blocks 1 correspond to each other. A moving mechanism is mounted on one side of the fixing frame 5. The moving mechanism is connected to the four sliders 14. During the tire fixing process, a rubber pad is provided on the surface of the clamping block 1, which can increase the friction between the clamping block 1 and the tire, making the fixing more secure, and can also prevent the clamping block 1 from damaging the tire. At the same time, a pressure sensor is provided on the clamping block 1 to monitor the magnitude of the clamping force in real time, ensuring that the clamping force is within a suitable range, which can both securely fix the tire and prevent the tire from being damaged due to excessive clamping force.

[0027] The rotating device includes a second servo motor 10 fixed on one side of the upper end of the support column 9. The output shaft of the second servo motor 10 is connected to a rotating shaft 8 via a coupling. One side of the mounting bracket 7 is mounted on one side of the rotating shaft 8. The second servo motor 10 has the characteristics of high precision and high stability, and can accurately control the rotation speed of the rotating shaft 8. This ensures that the tire can rotate at a suitable speed during the coating process, thereby achieving uniform coating.

[0028] The pushing mechanism includes a movable rod 3 fixed to one side of the slider 14. The movable rod 3 passes through the side wall of the slide groove 13 and extends to one side of the X-shaped support frame 12. A fixed rod 2 is fixed to one side of the movable rod 3. One end of the fixed rod 2 is fixed to one side of a clamping block 1 on the same side. The movement of the slider 14 can be transmitted to the clamping block 1 through the movable rod 3 and the fixed rod 2, so as to realize the movement of the clamping block 1.

[0029] Two reinforcing rods 4 are fixed on one side of the fixed frame 5. The two reinforcing rods 4 are fixed on both sides of the X-shaped support frame 12. The reinforcing rods 4 enhance the connection strength between the fixed frame 5 and the X-shaped support frame 12, making the whole structure more stable.

[0030] The moving mechanism includes a first servo motor 6 fixed to one side of the fixed frame 5. The output shaft of the first servo motor 6 is connected to a stud 17. One side of the stud 17 is rotatably connected to one side of the X-shaped support frame 12. A moving block 16 is threaded onto the stud 17. Four connecting rods 15 are rotatably connected to one end of a slider 14 on the same side. The precise control of the first servo motor 6 can ensure that the rotation angle and speed of the stud 17 are accurate, thereby making the moving position of the moving block 16 more precise. This ensures that the four clamping blocks 1 can clamp the tire simultaneously and accurately, improving the stability and accuracy of tire fixing.

[0031] Mounting holes 18 are provided at the four corners of the upper end of the mounting plate 11. The mounting holes 18 facilitate the secure installation of the mounting plate 11 on the work platform or other supporting structure. By passing bolts or other connecting parts through the mounting holes 18, the equipment can remain stable during operation and avoid the coating effect being affected by shaking. During the coating operation, an automated spraying robot can be used, which can accurately control the amount and position of the paint sprayed according to the size and shape of the tire, thereby improving the quality and efficiency of the coating.

[0032] In this utility model, when applying the protective layer to the rubber-coated tire:

[0033] 1. Tire Fixing: When applying a protective coating to a rubber-coated tire, first place the tire between the four clamping blocks 1, then start the first servo motor 6. The output shaft of the first servo motor 6 drives the stud 17 to rotate. Since the stud 17 is threaded with a moving block 16, the rotation of the stud 17 will cause the moving block 16 to move on the stud 17. The rotation of the moving block 16 is connected to four connecting rods 15. One connecting rod 15 on the same side is rotatably connected to one end of a slider 14 on the same side. Therefore, the movement of the moving block 16 will drive the slider 14 to slide in the groove 13 through the connecting rod 15. The movement of the slider 14 will drive the moving rod 3 to move. The moving rod 3 will drive the clamping block 1 to move through the fixing rod 2. Finally, the four pushing mechanisms drive the four clamping blocks 1 to move simultaneously in four directions, clamping the four corners of the rubber-coated tire and fixing the tire stably on the equipment.

[0034] 2. Coating operation: After the tire is fixed, the second servo motor 10 is started. The output shaft of the second servo motor 10 drives the rotating shaft 8 to rotate through the coupling. One side of the mounting bracket 7 is installed on one side of the rotating shaft 8. Therefore, the rotation of the rotating shaft 8 will drive the mounting bracket 7 to rotate, which in turn drives the entire fixed frame 5, the X-type support frame 12 and the tire fixed on the clamping block 1 to rotate together. During the rotation of the tire, the coating equipment applies a protective layer to the tire around its circumference, thereby achieving fast and uniform coating.

[0035] The above are merely preferred embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model.

Claims

1. A coating device for producing rubber-coated tires, comprising a mounting plate (11), characterized in that, A support column (9) is fixed at the upper middle part of the mounting plate (11). A rotating device is installed on the support column (9). A mounting frame (7) is installed on one side of the rotating device. A fixing frame (5) is fixed on one side of the mounting frame (7). An X-shaped support frame (12) is fixed on one side of the fixing frame (5). Slide grooves (13) are provided at the four corners of the X-shaped support frame (12). A slider (14) is installed in the slide groove (13). A pushing mechanism is fixed on one side of the slider (14). A clamping block (1) is connected to one end of the pushing mechanism. The four clamping blocks (1) correspond to each other. A moving mechanism is installed on one side of the fixing frame (5). The moving mechanism is connected to the four sliders (14).

2. The coating equipment for producing rubber-coated tires according to claim 1, characterized in that: The rotating device includes a second servo motor (10) fixed on one side of the upper end of the support column (9). The output shaft of the second servo motor (10) is connected to a rotating shaft (8) via a coupling. One side of the mounting bracket (7) is mounted on one side of the rotating shaft (8).

3. The coating equipment for producing rubber-coated tires according to claim 1, characterized in that: The pushing mechanism includes a movable rod (3) fixed to one side of the slider (14). The movable rod (3) passes through the side wall of the slide groove (13) and extends to one side of the X-shaped support frame (12). A fixed rod (2) is fixed to one side of the movable rod (3). One end of the fixed rod (2) is fixed to one side of a clamping block (1) on the same side.

4. The coating equipment for producing rubber-coated tires according to claim 1, characterized in that: Two reinforcing rods (4) are fixed on one side of the fixed frame (5), and the two reinforcing rods (4) are fixed on both sides of the X-shaped support frame (12).

5. The coating equipment for producing rubber-coated tires according to claim 1, characterized in that: The moving mechanism includes a first servo motor (6) fixed to one side of the fixed frame (5). The output shaft of the first servo motor (6) is connected to a stud (17). One side of the stud (17) is rotatably connected to one side of the X-shaped support frame (12). A moving block (16) is threaded onto the stud (17). Four connecting rods (15) are rotatably connected to one turn of the moving block (16). One connecting rod (15) on the same side is rotatably connected to one end of a slider (14) on the same side.

6. The coating equipment for producing rubber-coated tires according to claim 1, characterized in that: The mounting plate (11) has mounting holes (18) at its four upper corners.

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