A rolling device for the forming of aircraft tyres

Abstract

This utility model relates to the technical field of tire production, and in particular to a rolling device for forming aircraft tires. It facilitates quick and automatic control of rolling pressure according to actual needs, corrects tire deviation, and ensures that the tire is positioned in the middle below the rolling roller, thereby improving the rolling effect. The device includes a base plate, a column, a top seat, a rolling roller, a support component, a support component, an adjustment component, and a deviation correction component. The bottom of the column is installed at the middle of the top of the base plate, the top seat is installed at the top of the column, the support component is installed on the column, the support component is installed at the front end of the base plate, the rolling roller is installed below the top seat through the adjustment component, and the deviation correction component is installed on the right side wall of the top seat.

Description

Technical Field

[0001] This utility model relates to the technical field of tire production, and in particular to a rolling device for forming aircraft tires. Background Technology

[0002] Tires are circular, elastic rubber products that roll and come into contact with the ground, mounted on various vehicles or machinery. They are typically mounted on metal rims, supporting the vehicle body, cushioning external impacts, ensuring contact with the road surface, and guaranteeing vehicle performance. Tires are often used under complex and harsh conditions. The tire production process requires bonding different layers of materials together, followed by rolling to press them into a single unit. Existing technology publication number CN217073458U discloses a rolling device for a tire forming machine, including a rolling roller. Connecting seats are provided on both sides of the rolling roller. The left side of the right connecting seat is rotatably mounted to the right side of the rolling roller. A speed-regulating motor is fixedly mounted on the left side of the left connecting seat. The right end of the output shaft of the speed-regulating motor is fixedly connected to the left side of the rolling roller. A box-shaped top plate with an open bottom is provided above the rolling roller. A controller and a drive motor controlled by the controller are fixedly mounted on the top of the box-shaped top plate. Support legs are fixedly connected to the four corners of the bottom of the box-shaped top plate, and two U-shaped seats are fixedly connected to the bottom of the box-shaped top plate. However, the tire may shift during transport, which can cause the rolling roller to not roll the tire completely. Some parts of the tire may not be rolled, affecting the rolling effect and making the rolling device unusable. Utility Model Content

[0003] To solve the above-mentioned technical problems, this utility model provides a rolling device for forming aircraft tires, which facilitates quick and automatic control of rolling pressure according to actual needs, corrects tire deviation, and positions the tire in the middle below the rolling roller to improve the rolling effect.

[0004] This utility model discloses a rolling device for forming aircraft tires, comprising a base plate, a column, a top seat, a rolling roller, a placement and support component, a support component, an adjustment component, and a correction component. The bottom of the column is installed at the center of the top of the base plate, the top seat is installed at the top of the column, the placement and support component is installed on the column, the support component is installed at the front end of the base plate, the rolling roller is installed below the top seat via the adjustment component, and the correction component is installed on the right side wall of the top seat. After the tire tread is layered and bonded, it is placed on the placement and support component, which moves the tire tread under the rolling roller, so that the rolling roller presses firmly onto the tire tread for rolling operation. At the same time, the adjustment component can quickly and automatically control the rolling pressure according to actual needs, improving the rolling effect. The correction component can correct the tire's position, so that the tire is located in the center below the rolling roller, making the rolling roller more comprehensive during rolling and preventing incomplete rolling. The support component can support the placement and support component to ensure stability during rolling.

[0005] Preferably, the supporting component includes a reducer, a threaded rod, a drive motor, a lifting seat, and a support roller. A lifting groove is provided inside the column. The threaded rod is rotatably installed within the lifting groove, with its bottom connected to the output end of the reducer and the input end of the reducer connected to the output end of the drive motor. The lifting seat is slidably installed within the lifting groove, with its center screwed onto the outer wall of the threaded rod. A support roller is mounted on the front end of the lifting seat via a rotating shaft. The tire tread is placed on the support roller, and the drive motor is started, driving the threaded rod to rotate via the reducer. This causes the lifting seat to move within the lifting groove, moving the support roller upwards and moving the tire tread below the rolling roller, pressing the rolling roller firmly onto the tire tread for rolling operation.

[0006] Preferably, the support components include a movable seat, a precision lead screw, a second adjusting motor, a support slide rod, a support beam, an electric telescopic rod, and a support block. The movable seat is installed on the right side of the front end of the base plate, and a movable groove is opened inside the movable seat. The precision lead screw is rotatably installed in the lower part of the movable groove, and the input end of the precision lead screw is connected to the output end of the second adjusting motor. The support slide rod is installed in the upper part of the movable groove, and the rear end of the support beam is slidably installed in the movable groove, and is screwed onto the outer wall of the precision lead screw and slidably installed on the outer wall of the support slide rod. An electric telescopic rod is installed at the top front end of the support beam, and a support block is installed at the telescopic end of the electric telescopic rod. The support block has a support groove that cooperates with the rotating shaft of the lifting seat. After the support roller drives the tire tread to move to the bottom of the rolling roller, the second adjusting motor is started to drive the precision lead screw to rotate, pushing the support beam to slide on the outer wall of the movable groove and the support slide rod, so that the electric telescopic rod moves to below the support roller. Then, the electric telescopic rod is started to push the support block to move upward, so that the rotating shaft enters the support groove to support the support roller and ensure the stability during rolling.

[0007] Preferably, the adjusting components include a rear guide post, a first guide block, two front guide posts, a second guide block, a mounting bracket, a rolling motor, two second electric telescopic rods, and an I-beam guide rod. An adjusting groove is provided at the lower rear end of the top seat, and the rear guide post is installed within the adjusting groove. The first guide block is slidably installed on the outer wall of the rear guide post. A second adjusting groove is provided at the lower front end of the top seat, and the two front guide posts are symmetrically installed in the second adjusting groove. The second guide blocks are slidably installed on the outer wall of the front guide posts. A mounting bracket is installed between the first and second guide blocks. The rolling roller is rotatably installed on the mounting bracket. The rolling motor is installed on the outside of the second guide block. The output end of the motor is connected to the input end of the rolling roller. Two second electric telescopic rods are installed on the top of the top seat. The telescopic ends of the second electric telescopic rods are connected to the top of the mounting frame. An I-beam guide rod is installed in the middle of the top of the mounting frame. The I-beam guide rod is slidably installed on the top seat. When the rolling motor is started, it drives the rolling roller to rotate and roll the tire. When the second electric telescopic rod is started, it pushes the mounting frame downward, which makes it easy to quickly and automatically control the rolling pressure according to actual needs and improve the rolling effect. When the mounting frame moves, it drives the first guide block and the second guide block to slide on the rear guide post and the front guide post, increasing the connection strength and ensuring stability.

[0008] Preferably, the tire alignment component includes a mounting frame, a support slide beam, a rotating rod, a servo motor, two adjusting plates, and a second adjusting plate. The mounting frame is installed on the right side wall of the top seat. The support slide beam is installed at the lower part of the mounting frame, and the rotating rod is rotatably installed above the support slide beam. The input end of the rotating rod passes through the rear side wall of the mounting frame and connects to the output end of the servo motor. The rotating rod has symmetrically threaded grooves. The two adjusting plates are slidably installed on the support slide beam. The upper part of the adjusting plates is screwed onto the rotating rod, and the lower part of the adjusting plates is installed with a second adjusting plate. When the servo motor is started, it drives the rotating rod to rotate, pushing the adjusting plates to slide on the support slide beam, moving them closer or further apart, thereby adjusting the distance between the two adjusting plates to align the tire and ensure that the tire is positioned below and in the middle of the rolling roller, so that the rolling roller can roll more evenly and avoid any incomplete rolling.

[0009] Preferably, it also includes an elastic plate and a cleaning brush. An elastic plate is installed on the bottom left side of the mounting frame, and a cleaning brush is installed on the elastic plate. The cleaning brush contacts the outer wall of the rolling roller. When the rolling roller rotates, it contacts the cleaning brush, which can clean the rolling roller to ensure the rolling quality of the rolling roller on the tire blank. The elastic plate is elastically set to ensure the contact between the cleaning brush and the rolling roller.

[0010] Preferably, it also includes two guide slide columns. The guide slide columns are symmetrically installed in the lifting slide groove of the column, and the lifting seat is slidably installed on the outer wall of the guide slide columns on the left and right sides. When the lifting seat moves, it slides on the outer wall of the guide slide columns to limit and guide it, increase the structural strength, and ensure stability.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: After the tire tread is layered and bonded, it is placed on the support component, which moves the tire tread under the rolling roller, so that the rolling roller presses firmly on the tire tread for rolling operation. At the same time, the adjustment component can quickly and automatically control the rolling pressure according to actual needs, thereby improving the rolling effect. The correction component can correct the tire's position so that the tire is located in the middle below the rolling roller, making the rolling roller more comprehensive during rolling and preventing the situation of not rolling the tire. The support component can support the support component and ensure the stability during rolling. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model;

[0013] Figure 2 This is a three-dimensional structural diagram of the rear of this utility model;

[0014] Figure 3 This is a schematic diagram of the right-side cross-sectional structure of this utility model;

[0015] Figure 4 This is a schematic diagram of the upper cross-sectional structure of this utility model;

[0016] Figure 5 This is a front cross-sectional structural diagram of the present invention;

[0017] The following components are labeled in the attached diagram: 1. Base plate; 2. Column; 3. Reducer; 4. Threaded rod; 5. Drive motor; 6. Lifting seat; 7. Support roller; 8. Moving seat; 9. Precision lead screw; 10. Second adjusting motor; 11. Support slide rod; 12. Support beam; 13. Electric telescopic rod; 14. Support block; 15. Guide slide column; 16. Top seat; 17. Rear guide column; 18. First guide block; 19. Front guide column; 20. Second guide block; 21. Mounting frame; 22. Rolling motor; 23. Rolling roller; 24. Elastic plate; 25. Cleaning brush; 26. Second electric telescopic rod; 27. I-beam guide rod; 28. Mounting frame; 29. ​​Support slide beam; 30. Rotating rod; 31. Servo motor; 32. Adjusting plate; 33. Second adjusting plate. Detailed Implementation

[0018] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete.

[0019] Example 1

[0020] like Figures 1 to 5As shown, the bottom of the column 2 is installed at the top center of the base plate 1, and the top seat 16 is installed at the top of the column 2. A lifting slide groove is opened inside the column 2, and the threaded rod 4 is rotatably installed in the lifting slide groove. The bottom of the threaded rod 4 is connected to the output end of the reducer 3, and the input end of the reducer 3 is connected to the output end of the drive motor 5. The lifting seat 6 is slidably installed in the lifting slide groove, and the middle part of the lifting seat 6 is screwed onto the outer wall of the threaded rod 4. The front end of the lifting seat 6 is equipped with a support roller 7 through a rotating shaft. An adjustment groove is opened at the lower rear end of the top seat 16, and the rear guide column 17 is installed in the adjustment groove. The first guide block 18 is slidably installed on the outer wall of the rear guide column 17. A second adjustment groove is opened at the lower front end of the top seat 16, and two front guide columns 19 are symmetrically installed in the second adjustment groove. The second guide block 20 is slidably installed on the outer wall of the front guide column 19. An installation frame 21 is installed between the first guide block 18 and the second guide block 20. The rolling roller 23 rotates. The roller is mounted on the mounting frame 21. The roller motor 22 is mounted on the outside of the second guide block 20. The output end of the roller motor 22 is connected to the input end of the roller 23. Two second electric telescopic rods 26 are mounted on the top of the top seat 16. The telescopic ends of the second electric telescopic rods 26 are connected to the top of the mounting frame 21. An I-beam guide rod 27 is mounted in the middle of the top of the mounting frame 21. The I-beam guide rod 27 is slidably mounted on the top seat 16. The mounting frame 28 is mounted on the right side wall of the top seat 16. A support slide beam 29 is mounted on the lower part of the mounting frame 28. A rotating rod 30 is rotatably mounted on the upper part of the support slide beam 29. The input end of the rotating rod 30 passes through the rear side wall of the mounting frame 28 and is connected to the output end of the servo motor 31. Threaded grooves are symmetrically opened on the rotating rod 30. Two adjusting plates 32 are slidably mounted on the support slide beam 29. The upper part of the adjusting plate 32 is screwed onto the rotating rod 30. A second adjusting plate 33 is mounted on the lower part of the adjusting plate 32.

[0021] The tire tread is placed on the support roller 7. The drive motor 5 is started, which drives the threaded rod 4 to rotate through the reducer 3, causing the lifting seat 6 to move in the lifting groove. This moves the support roller 7 upward, and the tire tread to move below the rolling roller 23, so that the rolling roller 23 presses firmly onto the tire tread for rolling. The rolling motor 22 is started, which drives the rolling roller 23 to rotate and roll the tire. The second electric telescopic rod 26 is started, which pushes the mounting frame 21 downward to quickly and automatically control the rolling pressure according to actual needs, thereby improving the rolling effect. When the mounting frame 21 moves, it drives the first guide block 18 and the second guide block 20 to slide on the rear guide post 17 and the front guide post 19, increasing the connection strength and ensuring stability. The servo motor 31 is started, which drives the rotating rod 30 to rotate and pushes the adjusting plate 32 to slide on the support slide beam 29, moving closer or further apart to adjust the distance between the two second adjusting plates 33, correcting the tire's alignment so that the tire is located in the middle below the rolling roller, making the rolling roller roll more evenly and preventing any incomplete rolling.

[0022] Example 2

[0023] like Figures 3 to 5As shown, based on embodiment 1, it also includes a movable seat 8 installed on the front right side of the base plate 1. The movable seat 8 has a movable groove inside. A precision lead screw 9 is rotatably installed in the lower part of the movable groove. The input end of the precision lead screw 9 is connected to the output end of the second adjusting motor 10. A support slide rod 11 is installed in the upper part of the movable groove. The rear end of the support beam 12 is slidably installed in the movable groove and screwed onto the outer wall of the precision lead screw 9 and slidably installed on the outer wall of the support slide rod 11. An electric telescopic rod 13 is installed at the top front end of the support beam 12. A support block 14 is installed at the telescopic end of the electric telescopic rod 13. The support block 14 has a support groove that cooperates with the rotating shaft of the lifting seat 6. An elastic plate 24 is installed on the bottom left side of the mounting frame 21. A cleaning brush 25 is installed on the elastic plate 24. The cleaning brush 25 contacts the outer wall of the rolling roller 23. Guide slide rods 15 are symmetrically installed on the left and right sides of the lifting slide groove of the column 2. The left and right sides of the lifting seat 6 are slidably installed on the outer wall of the guide slide rods 15.

[0024] After the support roller 7 moves the tire tread to the bottom of the rolling roller 23, the second adjusting motor 10 is started to drive the precision lead screw 9 to rotate, pushing the support beam 12 to slide on the outer wall of the moving groove and the support slide rod 11, so that the electric telescopic rod 13 moves below the support roller 7. Then, the electric telescopic rod 13 is started to push the support block 14 to move upward, so that the rotating shaft enters the support groove to support the support roller 7 and ensure the stability during rolling. When the rolling roller 23 rotates, it contacts the cleaning brush 25 to clean the rolling roller 23 and ensure the rolling quality of the rolling roller on the tire blank. The elastic plate 24 is elastically set to ensure the contact between the cleaning brush 25 and the rolling roller 23. When the lifting seat 6 moves, it slides on the outer wall of the guide slide rod 15 to limit and guide it, increase the structural strength, and ensure stability.

[0025] like Figures 1 to 5As shown, this utility model discloses a rolling device for forming aircraft tires. During operation, the tire tread is placed on the support roller 7. The drive motor 5 is started, and the threaded rod 4 is rotated via the reducer 3, causing the lifting seat 6 to move within the lifting groove. This moves the support roller 7 upwards, moving the tire tread below the rolling roller 23. After the support roller 7 and the tire tread reach the bottom of the rolling roller 23, the second adjusting motor 10 is started, driving the precision lead screw 9 to rotate. This pushes the support beam 12 to slide on the outer wall of the moving groove and the support slide rod 11, causing the electric telescopic rod 13 to move below the support roller 7. Then, the electric telescopic rod 13 is activated. Rod 13 pushes support block 14 upward, causing the rotating shaft to enter the support groove and support support roller 7. Rolling motor 22 is started to drive rolling roller 23 to rotate and roll the tire. The second electric telescopic rod 26 is started to push mounting frame 21 downward, so as to quickly and automatically control the rolling pressure according to actual needs. Servo motor 31 is started to drive rotating rod 30 to rotate, pushing adjustment plate 32 to slide on support slide beam 29, moving closer or further apart to adjust the distance between the two second adjustment plates 33, correcting the tire's deviation, so that the tire is located in the middle below the rolling roller, making the rolling roller roll more evenly.

[0026] The reducer 3, drive motor 5, second adjustment motor 10, rolling motor 22 and servo motor 31 of the rolling device for forming aircraft tires of this utility model are commercially available. Technical personnel in this industry only need to install and operate them according to the accompanying instruction manual, without requiring any creative work from those skilled in the art.

[0027] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A rolling device for forming aircraft tires, characterized in that, It includes a base plate (1), a column (2), a top seat (16), a rolling roller (23), a support component, a support component, an adjustment component, and a correction component. The bottom of the column (2) is installed at the middle of the top of the base plate (1), the top seat (16) is installed at the top of the column (2), the support component is installed on the column (2), the front end of the base plate (1) is equipped with a support component, the rolling roller (23) is installed below the top seat (16) through the adjustment component, and the correction component is installed on the right side wall of the top seat (16).

2. The rolling device for forming aircraft tires as described in claim 1, characterized in that, The supporting components include a reducer (3), a threaded rod (4), a drive motor (5), a lifting seat (6), and a support roller (7). A lifting groove is provided inside the column (2). The threaded rod (4) is rotatably installed in the lifting groove. The bottom of the threaded rod (4) is connected to the output end of the reducer (3). The input end of the reducer (3) is connected to the output end of the drive motor (5). The lifting seat (6) is slidably installed in the lifting groove, and the middle part of the lifting seat (6) is screwed onto the outer wall of the threaded rod (4). The front end of the lifting seat (6) is equipped with a support roller (7) through a rotating shaft.

3. The rolling device for forming aircraft tires as described in claim 2, characterized in that, The supporting components include a movable seat (8), a precision lead screw (9), a second adjusting motor (10), a support slide rod (11), a support beam (12), an electric telescopic rod (13), and a support block (14). The movable seat (8) is installed on the right side of the front end of the base plate (1). A movable groove is provided inside the movable seat (8). The precision lead screw (9) is rotatably installed in the lower part of the movable groove. The input end of the precision lead screw (9) is connected to the output end of the second adjusting motor (10). The support slide rod (11) is installed in the upper part of the movable groove. The rear end of the support beam (12) is slidably installed in the movable groove and screwed onto the outer wall of the precision lead screw (9) and slidably installed on the outer wall of the support slide rod (11). An electric telescopic rod (13) is installed at the front end of the top of the support beam (12). A support block (14) is installed at the telescopic end of the electric telescopic rod (13). The support block (14) is provided with a support groove in cooperation with the rotating shaft of the lifting seat (6).

4. The rolling device for forming aircraft tires as described in claim 1, characterized in that, The adjustment components include a rear guide post (17), a first guide block (18), two front guide posts (19), a second guide block (20), a mounting bracket (21), a rolling motor (22), two second electric telescopic rods (26), and an I-beam guide rod (27). An adjustment groove is provided at the lower rear end of the top seat (16), and the rear guide post (17) is installed in the adjustment groove. The first guide block (18) is slidably installed on the outer wall of the rear guide post (17). A second adjustment groove is provided at the lower front end of the top seat (16), and the two front guide posts (19) are symmetrically installed on the left and right sides of the second adjustment groove. The second guide block (20) is slidably installed on the outer side of the front guide post (19). On the wall, a mounting frame (21) is installed between the first guide block (18) and the second guide block (20). The rolling roller (23) is rotatably mounted on the mounting frame (21). The rolling motor (22) is installed on the outside of the second guide block (20). The output end of the rolling motor (22) is connected to the input end of the rolling roller (23). Two second electric telescopic rods (26) are installed on the top of the top seat (16). The telescopic ends of the second electric telescopic rods (26) are connected to the top of the mounting frame (21). An I-shaped guide rod (27) is installed in the middle of the top of the mounting frame (21). The I-shaped guide rod (27) is slidably mounted on the top seat (16).

5. A rolling device for forming aircraft tires as described in claim 1, characterized in that, The correction component includes a mounting frame (28), a support slide beam (29), a rotating rod (30), a servo motor (31), two adjusting plates (32) and two second adjusting plates (33). The mounting frame (28) is mounted on the right side wall of the top seat (16). The support slide beam (29) is mounted on the lower part of the mounting frame (28). The rotating rod (30) is rotatably mounted on the upper part of the support slide beam (29). The input end of the rotating rod (30) passes through the rear side wall of the mounting frame (28) and is connected to the output end of the servo motor (31). The rotating rod (30) is symmetrically provided with threaded grooves. The two adjusting plates (32) are slidably mounted on the support slide beam (29). The upper part of the adjusting plate (32) is screwed onto the rotating rod (30). The lower part of the adjusting plate (32) is equipped with a second adjusting plate (33).

6. A rolling device for forming aircraft tires as described in claim 4, characterized in that, It also includes an elastic plate (24) and a cleaning brush (25). The elastic plate (24) is installed on the bottom left side of the mounting frame (21), and the cleaning brush (25) is installed on the elastic plate (24). The cleaning brush (25) contacts the outer wall of the roller (23).

7. A rolling device for forming aircraft tires as described in claim 1, characterized in that, It also includes two guide slide columns (15). The guide slide columns (15) are symmetrically installed in the lifting slide groove of the column (2). The lifting seat (6) is slidably installed on the outer wall of the guide slide column (15) on the left and right sides.

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