Tire forming rolling device for aircraft tire production

Abstract

The utility model relates to the technical field of aviation tire production, and discloses a tire forming rolling device for aviation tire production, which comprises a base, four supporting legs are fixedly arranged on the bottom surface of the base and are uniformly distributed on the peripheral bottom surface of the base, an adjusting mechanism is fixedly arranged on the side surface of the base, and the adjusting mechanism is fixedly arranged on the side surface of the base. A rolling mechanism is fixedly arranged on the top surface of the adjusting mechanism; the adjusting mechanism comprises an adjusting part and a power part. The side face of the power part is fixedly connected with the side face of the adjusting part. The power part comprises a double-shaft motor, and the right side face of the double-shaft motor is fixedly connected with the left side face of the base. The rolling mechanism comprises a rolling part and a clamping part. According to the aircraft tire rolling device, the adjusting mechanism is arranged, a double-shaft motor and a driving rod are arranged to work in a matched mode, meanwhile, through the transmission effect of a bevel gear, a threaded rod drives the whole rolling device to move left and right, accordingly, corresponding adjusting rolling is conducted according to the different sizes of the clamped aircraft tires, and the application range is wider.

Description

Technical Field

[0001] The utility model relates to the technical field of aviation tire production, in particular to a tire forming and rolling device for aviation tire production. Background Technique

[0002] An aviation tire, that is, an aircraft tire, belongs to the landing gear system and is used when the aircraft takes off, taxis, lands, and parks. It is similar to an automobile wheel, but is much more complex and has much greater strength. It can consume and absorb the impact energy when the aircraft lands and is one of the main components of the aircraft.

[0003] The Chinese patent discloses a tire forming and rolling device for tire production, with the authorization announcement number CN218948428U, including a bottom plate, a fixed seat, the fixed seat is fixedly connected to the upper end of the bottom plate; a rolling mechanism, the rolling mechanism includes a rolling cylinder, a gear groove, an annular gear, a connecting groove, a connecting block, a driving cylinder, a roller fixing plate, a fixing rod and a forming rotating cylinder, and it adjusts the position of the forming rotating cylinder through the telescopic movement of the extending end of the driving cylinder to roll and form the tire surface pattern of the tire by the forming rotating cylinder.

[0004] However, there are still the following disadvantages: when this tire forming and rolling device for tire production is in use, it cannot be adjusted correspondingly according to tires of different sizes. Therefore, it is urgently necessary to design a tire forming and rolling device for aviation tire production. Content of the Utility Model

[0005] The purpose of the utility model is to provide a tire forming and rolling device for aviation tire production to solve the problems put forward in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A tire forming and rolling device for aviation tire production includes a base, the bottom surface of the base is fixedly provided with support legs, the number of the support legs is four and they are evenly distributed on the bottom surface around the base, the side surface of the base is fixedly provided with an adjusting mechanism, and the top surface of the adjusting mechanism is fixedly provided with a rolling mechanism;

[0007] The adjusting mechanism includes an adjusting part and a power part, and the side surface of the power part is fixedly connected to the side surface of the adjusting part;

[0008] The power part includes a double-shaft motor, and the right side surface of the double-shaft motor is fixedly connected to the left side surface of the base;

[0009] The rolling mechanism includes a rolling part and a clamping part, and the side surface of the rolling part is fixedly connected to the side surface of the clamping part;

[0010] The clamping part includes a motor A, the front surface of the motor A is fixedly connected to the back surface of the base, and the front surface of the output rod of the motor A penetrates through the back surface of the base and extends into the interior of the base.

[0011] Preferably, two driving rods are fixedly arranged on the front surfaces of the two output rods of the biaxial motor. Fixing plates are fixedly arranged on the left, right, front, and rear end faces of the base. A threaded rod is arranged inside the fixing plate, and the surface of the threaded rod is rotatably connected to the inner wall of the fixing plate by a bearing.

[0012] Preferably, two bevel gears are fixedly sleeved on the surfaces of the driving rod and the threaded rod respectively. The two bevel gears are meshed with each other on the inclined surfaces. Moving plates are respectively sleeved on the right end surfaces of the two threaded rods in a threaded manner.

[0013] Preferably, a fixing rod is fixedly arranged on the inner wall of the top end of the moving plate. A device block is sleeved on the surface of the fixing rod. The inner wall of the device block is in frictional contact with the surface of the fixing rod. A motor B is fixedly arranged on the front surface of the device block.

[0014] Preferably, a bidirectional threaded rod is fixedly arranged on the front surface of the output rod of the motor A. The surface of the bidirectional threaded rod is rotatably connected to the inner wall of the base by a bearing. Two clamping blocks are respectively sleeved on the front and rear end surfaces of the bidirectional threaded rod in a threaded manner.

[0015] Preferably, the side surface of the clamping block is in frictional sliding connection with the inner wall of the base. The rear surface of the output rod of the motor B penetrates through the front surface of the device block and extends into the device block. A rotating rod is fixedly arranged on the rear surface of the output rod of the motor B. The surface of the rotating rod is rotatably connected to the inner wall of the device block by a bearing. A rolling roller is fixedly sleeved on the surface of the rotating rod.

[0016] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0017] 1. The tire forming and rolling device for aircraft tire production is provided with an adjusting mechanism. Through the cooperative work of the biaxial motor and the driving rod, and at the same time through the transmission of the bevel gear, the threaded rod drives the entire rolling device to move left and right, so as to perform corresponding adjustment and rolling according to the different sizes of the clamped aircraft tires, and the applicable range is wider;

[0018] 2. The tire forming and rolling device for aircraft tire production is provided with a rolling mechanism. Through the cooperative work of the motor A and the bidirectional threaded rod, the two clamping blocks move correspondingly, so that the aircraft tire to be rolled can be quickly fixed and clamped, and its position will not shift during rolling;

[0019] 3. The tire forming and rolling device for aircraft tire production is provided with a cooperative work of the motor B and the rotating rod, so that the rolling roller can rotate and roll, so that when rolling the aircraft tire, the tread of the tire can be quickly leveled to achieve the required effect and meet the working efficiency of rolling. Description of the Drawings

[0020] Figure 1 Schematic three-dimensional view of the front structure of the present utility model;

[0021] Figure 2 Schematic three-dimensional sectional view of the front structure of the present utility model;

[0022] Figure 3 Schematic three-dimensional view of the back structure of the present utility model;

[0023] Figure 4 Schematic three-dimensional sectional view of the left view structure of the present utility model;

[0024] Figure 5 For the present utility model Figure 2 Schematic three-dimensional enlarged view of the structure of area A in the present utility model.

[0025] In the figure: 1. Base; 2. Support legs; 3. Adjusting mechanism; 301. Biaxial motor; 302. Active rod; 303. Fixed plate; 304. Threaded rod; 305. Bevel gear; 306. Moving plate; 307. Fixed rod; 308. Device block; 4. Rolling mechanism; 401. Motor A; 402. Bidirectional threaded rod; 403. Clamping block; 404. Motor B; 405. Rotating rod; 406. Rolling roller. Specific embodiments

[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0027] Embodiment 1

[0028] Please refer to Figures 1 - 5 As shown in the figure, a tire forming and rolling device for aviation tire production includes a base 1. Support legs 2 are fixedly arranged on the bottom surface of the base 1. The number of support legs 2 is four and they are evenly distributed around the bottom surface of the base 1. An adjusting mechanism 3 is fixedly arranged on the side surface of the base 1, and a rolling mechanism 4 is fixedly arranged on the top surface of the adjusting mechanism 3; the adjusting mechanism 3 includes an adjusting part and a power part, and the side surface of the power part is fixedly connected to the side surface of the adjusting part; the power part includes a biaxial motor 301, and the right side surface of the biaxial motor 301 is fixedly connected to the left side surface of the base 1; the rolling mechanism 4 includes a rolling part and a clamping part, and the side surface of the rolling part is fixedly connected to the side surface of the clamping part; the clamping part includes a motor A 401, and the front surface of the motor A 401 is fixedly connected to the back surface of the base 1, and the front end of the output rod of the motor A 401 penetrates through the back surface of the base 1 and extends into the interior of the base 1;

[0029] During operation, the base 1 is placed stably by the four support legs 2, and the aviation tire to be rolled is placed between the two clamping blocks 403, and the motor A401 is started.

[0030] Furthermore, two driving rods 302 are respectively and fixedly arranged on the front surfaces of the two output rods of the double-shaft motor 301. The model of the double-shaft motor 301 is (K87AB-44)VPEJ5.5KW-4P. Fixing plates 303 are fixedly arranged on the front, back, left, and right end faces of the base 1. A threaded rod 304 is arranged inside the fixing plate 303, and the surface of the threaded rod 304 is rotationally connected to the inner wall of the fixing plate 303 by a bearing;

[0031] During operation, the double-shaft motor 301 is started, so that the two driving rods 302 rotate. Through the meshing transmission of the two bevel gears 305, the two threaded rods 304 rotate.

[0032] Furthermore, two bevel gears 305 are respectively and fixedly sleeved on the surfaces of the driving rod 302 and the threaded rod 304. The two bevel gears 305 are meshed with each other on the inclined surfaces. Moving plates 306 are respectively and threadedly sleeved on the right end surfaces of the two threaded rods 304;

[0033] During operation, the two driving rods 302 rotate. Through the meshing transmission of the two bevel gears 305, the two threaded rods 304 rotate, thereby driving the moving plate 306 to move leftward.

[0034] Furthermore, a fixing rod 307 is fixedly arranged on the inner wall of the top end of the moving plate 306. A device block 308 is sleeved on the surface of the fixing rod 307. The inner wall of the device block 308 is in frictional contact with the surface of the fixing rod 307. A motor B404 is fixedly arranged on the front surface of the device block 308. The model of the motor B404 is Y2-112M-6;

[0035] During operation, the motor B404 is started, so that the rotating rod 405 rotates, thereby driving the rolling roller 406 to rotate and roll.

[0036] Furthermore, a bidirectional threaded rod 402 is fixedly arranged on the front surface of the output rod of the motor A401. The surface of the bidirectional threaded rod 402 is rotationally connected to the inner wall of the base 1 by a bearing. Two clamping blocks 403 are respectively and threadedly sleeved on the front and back end surfaces of the bidirectional threaded rod 402;

[0037] During operation, the motor A401 is started, so that the bidirectional threaded rod 402 rotates. Through the action of the two reverse threads, the two clamping blocks 403 can quickly fix and clamp the front and rear ends of the aviation tire.

[0038] Further, the side surface of the clamping block 403 is frictionally and slidably connected to the inner wall of the base 1. The back surface of the output rod of the motor B 404 penetrates through the front surface of the device block 308 and extends into the device block 308. A rotating rod 405 is fixedly arranged on the back surface of the output rod of the motor B 404. The surface of the rotating rod 405 is rotationally connected to the inner wall of the device block 308 by a bearing. A rolling roller 406 is fixedly sleeved on the surface of the rotating rod 405;

[0039] During operation, the moving plate 306 moves to the left, so that the rolling roller 406 contacts the tread of the aviation tire. The motor B 404 is started, so that the rotating rod 405 rotates, thereby driving the rolling roller 406 to rotate and roll.

[0040] Working principle: When in use, first place the base 1 stably through the four support legs 2. Place the aviation tire to be rolled between the two clamping blocks 403. Start the motor A 401, so that the bidirectional threaded rod 402 rotates. Through the action of the two reverse threads, the two clamping blocks 403 can quickly fix and clamp the front and rear ends of the aviation tire. According to the size of the aviation tire, start the double-shaft motor 301, so that the two driving rods 302 rotate. Through the meshing transmission of the two bevel gears 305, the two threaded rods 304 rotate, thereby driving the moving plate 306 to move to the left, so that the rolling roller 406 contacts the tread of the aviation tire. Start the motor B 404, so that the rotating rod 405 rotates, thereby driving the rolling roller 406 to rotate and roll.

[0041] The above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, similar improvements, etc. made within the scope of the theory and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A tire forming rolling device for aircraft tire production, comprising a base (1), characterized in that: The bottom surface of the base (1) is fixedly provided with support legs (2), the number of the support legs (2) is four and they are evenly distributed around the bottom surface of the base (1), the side surface of the base (1) is fixedly provided with an adjustment mechanism (3), and the top surface of the adjustment mechanism (3) is fixedly provided with a rolling mechanism (4); The regulating mechanism (3) comprises a regulating part and a power part, and the side surface of the power part and the side surface of the regulating part are fixedly connected; The power unit comprises a dual-axis motor (301), the right side of the dual-axis motor (301) is fixedly connected to the left side of the base (1); The rolling mechanism (4) comprises a rolling portion and a clamping portion, and the side surface of the rolling portion and the side surface of the clamping portion are fixedly connected; The clamping portion comprises a motor A (401), the front face of the motor A (401) is fixedly connected to the back face of the base (1), and the front face of the output rod of the motor A (401) passes through the back face of the base (1) and extends to the interior of the base (1).

2. A tire forming rolling device for aircraft tire production according to claim 1, characterized in that: Two active rods (302) are fixedly arranged on the front faces of the two output rods of the dual-axis motor (301), and fixed plates (303) are fixedly arranged on the left, right, front and rear end faces of the base (1). A threaded rod (304) is arranged inside the fixed plate (303), and the surface of the threaded rod (304) and the inner wall of the fixed plate (303) are rotatably connected by a bearing.

3. A tire forming rolling device for aircraft tire production according to claim 2, characterized in that: Two bevel gears (305) are fixedly sleeved on the surfaces of the active rod (302) and the threaded rod (304), respectively. The two bevel gears (305) are mutually bevel-engaged, and moving plates (306) are respectively threadedly sleeved on the right end surfaces of the two threaded rods (304).

4. A tire forming rolling device for producing aircraft tires according to claim 3, characterized in that: A fixing rod (307) is fixedly arranged on the inner wall of the top end of the movable plate (306), a device block (308) is sleeved on the surface of the fixing rod (307), the inner wall of the device block (308) and the surface of the fixing rod (307) are in frictional contact, and a motor B (404) is fixedly arranged on the front of the device block (308).

5. The tire forming rolling device for producing aircraft tires according to claim 1, characterized in that: A bidirectional threaded rod (402) is fixedly arranged on the front side of the output rod of the motor A (401); the surface of the bidirectional threaded rod (402) and the inner wall of the base (1) are rotatably connected by a bearing; and two clamping blocks (403) are respectively threadedly sleeved on the front and rear end surfaces of the bidirectional threaded rod (402).

6. A tire forming rolling device for producing aircraft tires according to claim 5, characterized in that: The side surface of the clamping block (403) is frictionally and slidably connected to the inner wall of the base (1); the back side of the output rod of the motor B (404) penetrates the front side of the device block (308) and extends to the inside of the device block (308); a rotating rod (405) is fixedly arranged on the back side of the output rod of the motor B (404); the surface of the rotating rod (405) and the inner wall of the device block (308) are rotatably connected via a bearing; and a rolling roller (406) is fixedly sleeved on the surface of the rotating rod (405).

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