Manipulator for disassembling and assembling aircraft tire

Abstract

The utility model relates to the technical field of aviation tire production, in particular to an aviation tire dismounting manipulator, which reduces the downtime of an external milling mechanism, improves the working efficiency, and is convenient to use and high in practicability. Comprising a baseplate; the device further comprises a moving mechanism, a rotating mechanism, a lifting mechanism and two sets of clamping mechanisms, the moving mechanism is installed on the bottom plate, the rotating mechanism is installed on the moving mechanism, the moving mechanism is used for moving the rotating mechanism, the lifting mechanism is installed on the rotating mechanism, and the rotating mechanism is used for rotating the lifting mechanism. The two clamping mechanisms are installed on the left portion and the right portion of the lifting mechanism correspondingly, the lifting mechanism is used for adjusting the height of the two clamping mechanisms, and the clamping mechanisms have the clamping and fixing functions.

Description

Technical Field

[0001] The utility model relates to the technical field of aviation tire production, in particular to a manipulator for disassembling and assembling aviation tires. Background Technique

[0002] An aviation tire refers to a tire used on an aircraft; during the production process of aviation tires, such as an aviation tire processing device with a patent application number of CN202310773086.0, which mainly consists of a processing table and a milling mechanism, etc. During its use, it is necessary to move the aviation tire to the processing table, clamp and fix it, and then mill the aviation tire through the milling mechanism; due to the large volume and weight of the aviation tire, a manipulator is required to automatically disassemble the aviation tire on the processing table; in the prior art, the utility model patent with a patent application number of CN201821825565.3 discloses a manipulator, which mainly consists of a robotic arm and a clamping mechanism. If it is applied to the disassembly and assembly during the processing of aviation tires, since it only has one robotic arm, when disassembling and assembling the aviation tire on the processing table, after disassembling the processed aviation tire, it is necessary to clamp and fix the new aviation tire, then transfer the new aviation tire to the processing table, and then the milling mechanism can mill the aviation tire. During the process of disassembling and assembling the aviation tire, the milling mechanism needs to stop working. In large-scale production, the downtime of the milling mechanism is too long, which is inconvenient to use and easily affects production efficiency. Content of the Utility Model

[0003] In order to solve the above technical problems, the utility model provides a manipulator for disassembling and assembling aviation tires, which reduces the downtime of the external milling mechanism, improves work efficiency, is convenient to use, and has high practicability.

[0004] The aircraft tire disassembly and assembly manipulator of the utility model includes a bottom plate; it also includes a moving mechanism, a rotating mechanism, a lifting mechanism and two sets of clamping mechanisms. The moving mechanism is installed on the bottom plate, the rotating mechanism is installed on the moving mechanism, the moving mechanism is used to move the rotating mechanism, the lifting mechanism is installed on the rotating mechanism, the rotating mechanism is used to rotate the lifting mechanism, and the two sets of clamping mechanisms are respectively installed on the left and right parts of the lifting mechanism. The lifting mechanism is used to adjust the height of the two sets of clamping mechanisms, and the clamping mechanism has the function of clamping and fixing; the processing table of the aircraft tire is fixedly installed on the bottom plate. When machining the aircraft tire, when the external milling mechanism mills the aircraft tire on the processing table, the clamping mechanism on the left side of the lifting mechanism clamps and fixes the next aircraft tire to be processed. When the aircraft tire on the processing table is processed, the clamping mechanism on the right side of the lifting mechanism clamps and fixes the processed aircraft tire on the processing table. Then, the rotating mechanism rotates the lifting mechanism to swap the positions of the clamping mechanisms on the left and right sides, so that the unprocessed aircraft tire moves above the processing table. Then, the unprocessed aircraft tire falls onto the processing table for processing. Then, the processed aircraft tire is moved to the storage mechanism for storage through the corresponding clamping mechanism. After that, continue to clamp and fix the next aircraft tire to be processed; by setting two sets of clamping mechanisms, when the aircraft tire is processed, the next aircraft tire to be processed is clamped and fixed by one set of clamping mechanisms. When the previous aircraft tire is processed, after the processed aircraft tire is clamped and fixed by the clamping mechanism on the right side of the lifting mechanism, the two sets of clamping mechanisms are swapped to move the unprocessed aircraft tire above the processing table and then place the aircraft tire to be processed on the processing table for processing, reducing the downtime of the external milling mechanism, improving work efficiency, being easy to use and having high practicality.

[0005] Preferably, the moving mechanism includes an electric slide rail A and a sliding plate A. The electric slide rail A is fixedly installed at the upper end of the bottom plate, the sliding plate A is installed on the electric slide rail A, and the rotating mechanism is installed on the sliding plate A. The electric slide rail A is used to move the sliding plate A left and right; when transferring the aircraft tire, the electric slide rail A makes the sliding plate A drive the rotating mechanism to move. The rotating mechanism can drive the clamping mechanism to move the aircraft tire in the left and right directions through the lifting mechanism, facilitating the movement of the aircraft tire and improving convenience.

[0006] Preferably, the rotation mechanism includes an electric turntable which is fixedly installed at the upper end of the sliding plate A, and the lifting mechanism is installed at the rotating end of the upper part of the electric turntable; when the clamping mechanism on the left side of the lifting mechanism clamps the aircraft tire to be processed and the clamping mechanism on the right side of the lifting mechanism clamps the processed aircraft tire, turn on the electric turntable. The electric turntable makes the two clamping mechanisms rotate around the electric turntable through the lifting mechanism, so that the two clamping mechanisms exchange positions, and the unprocessed aircraft tire rotates above the processing table. Then move the unprocessed aircraft tire to the processing table for processing; this facilitates the movement of the aircraft tire.

[0007] Preferably, the lifting mechanism includes a fixed frame, a servo motor, a lead screw and a lifting block. The fixed frame is fixedly installed at the rotating end of the upper part of the electric turntable. The servo motor is fixedly installed at the upper end of the fixed frame. The lead screw is rotatably installed on the fixed frame, and the upper end of the lead screw is connected to the output end of the servo motor. The lifting block is slidably installed up and down on the fixed frame, and the lifting block is screwed to the lead screw. The two clamping mechanisms are respectively installed on the left and right parts of the lifting block; when adjusting the height of the aircraft tire, turn on the servo motor. The servo motor drives the lead screw to rotate, and the rotating lead screw can make the clamping mechanism drive the aircraft tire to adjust the height through the lifting block, which facilitates the adjustment of the height of the aircraft tire and improves the convenience.

[0008] Preferably, the clamping mechanism includes a fixed plate, a connecting rod and a three-jaw chuck. The fixed plate is fixedly installed on the lifting block, and the three-jaw chuck is fixedly installed at the lower end of the fixed plate through the connecting rod; the fixed plates on the two clamping mechanisms are respectively fixedly installed on the left and right parts of the lifting block; when clamping and fixing the aircraft tire, clamp and fix the aircraft tire through the three-jaw chuck; this facilitates the clamping and fixing of the aircraft tire.

[0009] Preferably, it further includes an electric slide rail B, a moving plate, a storage plate A and a storage plate B. The electric slide rail B is fixedly installed on the left part of the bottom plate. The moving plate is installed on the electric slide rail B. The electric slide rail B is used to move the moving plate back and forth. The storage plate A and the storage plate B are respectively placed on the front and rear parts of the moving plate; when processing the aircraft tire, place the aircraft tire to be processed on the storage plate A, and place the processed aircraft tire on the storage plate B for storage. The electric slide rail B can make the moving plate drive the storage plate A and the storage plate B to move back and forth, so that the storage plate A and the storage plate B can move to the lower part of the clamping mechanism to pick up and place the tire; this facilitates the picking up and placing of the aircraft tire.

[0010] Preferably, rubber plates are arranged on the upper ends of the storage plate A and the storage plate B; through the above setting, the wear of the aircraft tire on the storage plate A and the storage plate B is reduced, and the reliability is improved.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows: reducing the downtime of the external milling mechanism, improving work efficiency, being convenient to use, and having high practicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is the first axonometric structure schematic diagram of the present utility model;

[0013] Figure 2 is the second axonometric structure schematic diagram of the present utility model;

[0014] Figure 3 is the structure schematic diagram of the lifting mechanism and the clamping mechanism;

[0015] Figure 4 is the structure schematic diagram of the moving mechanism;

[0016] Figure 5 is the structure schematic diagram of the storage plate A, the storage plate B, the electric slide rail B, etc.

[0017] Reference numerals in the drawings: 1, bottom plate; 2, processing table; 3, electric slide rail A; 4, sliding plate A; 5, electric turntable; 6, fixed frame; 7, servo motor; 8, lead screw; 9, lifting block; 10, fixing plate; 11, connecting rod; 12, three-jaw chuck; 13, electric slide rail B; 14, moving plate; 15, storage plate A; 16, storage plate B. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] To facilitate the understanding of the present utility model, the present utility model will be described more comprehensively below with reference to the relevant drawings. The present utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present utility model more thorough and comprehensive.

[0019] Embodiment 1

[0020] As Figures 1 to 5, the aircraft tire disassembly and assembly manipulator of the present utility model includes a bottom plate 1, a moving mechanism, a rotating mechanism, a lifting mechanism, and two sets of clamping mechanisms. The moving mechanism is installed on the bottom plate 1, the rotating mechanism is installed on the moving mechanism, the moving mechanism is used to move the rotating mechanism, the lifting mechanism is installed on the rotating mechanism, the rotating mechanism is used to rotate the lifting mechanism, and the two sets of clamping mechanisms are respectively installed on the left and right parts of the lifting mechanism. The lifting mechanism is used to adjust the height of the two sets of clamping mechanisms, and the clamping mechanism has the function of clamping and fixing; the processing table 2 of the aircraft tire is fixedly installed on the bottom plate 1. When processing the aircraft tire, when the external milling mechanism mills the aircraft tire on the processing table 2, the clamping mechanism on the left side of the lifting mechanism clamps and fixes the next aircraft tire to be processed. When the aircraft tire on the processing table 2 is processed, the clamping mechanism on the right side of the lifting mechanism clamps and fixes the processed aircraft tire on the processing table 2. Then, the rotating mechanism rotates the lifting mechanism to swap the positions of the clamping mechanisms on the left and right sides, so that the unprocessed aircraft tire moves above the processing table 2. Then, the unprocessed aircraft tire falls onto the processing table 2 for processing. Then, the processed aircraft tire is moved to the storage mechanism for storage through the corresponding clamping mechanism. Then, continue to clamp and fix the next aircraft tire to be processed; by setting two sets of clamping mechanisms, when the aircraft tire is processed, the next aircraft tire to be processed is clamped and fixed by one set of clamping mechanisms. When the previous aircraft tire is processed, after the processed aircraft tire is clamped and fixed by the clamping mechanism on the right side of the lifting mechanism, the two sets of clamping mechanisms are swapped, so that the unprocessed aircraft tire can be moved above the processing table 2 and the aircraft tire to be processed can be placed on the processing table 2 for processing, reducing the downtime of the external milling mechanism, improving work efficiency, being convenient to use, and having high practicability.

[0021] Such as Figure 1 And Figure 4 , the moving mechanism includes an electric slide rail A3 and a sliding plate A4. The electric slide rail A3 is fixedly installed at the upper end of the bottom plate 1, the sliding plate A4 is installed on the electric slide rail A3, the rotating mechanism is installed on the sliding plate A4, and the electric slide rail A3 is used to move the sliding plate A4 left and right; when transferring the aircraft tire, the electric slide rail A3 makes the sliding plate A4 drive the rotating mechanism to move. The rotating mechanism can drive the clamping mechanism to move the aircraft tire in the left and right directions through the lifting mechanism, facilitating the movement of the aircraft tire and improving convenience.

[0022] Such as Figure 1, the rotating mechanism includes an electric turntable 5, the electric turntable 5 is fixedly installed at the upper end of the sliding plate A4, and the lifting mechanism is installed at the rotating end of the upper part of the electric turntable 5; when the clamping mechanism on the left side of the lifting mechanism clamps the aircraft tire to be processed and the clamping mechanism on the right side of the lifting mechanism clamps the processed aircraft tire, turn on the electric turntable 5, and the electric turntable 5 rotates the two clamping mechanisms around the electric turntable 5 through the lifting mechanism, so that the two clamping mechanisms exchange positions, and the unprocessed aircraft tire is rotated above the processing table 2, and then the unprocessed aircraft tire is moved onto the processing table 2 for processing; this facilitates the movement of the aircraft tire.

[0023] As Figure 3 , the lifting mechanism includes a fixed frame 6, a servo motor 7, a lead screw 8 and a lifting block 9. The fixed frame 6 is fixedly installed at the rotating end of the upper part of the electric turntable 5. The servo motor 7 is fixedly installed at the upper end of the fixed frame 6. The lead screw 8 is rotatably installed on the fixed frame 6, and the upper end of the lead screw 8 is connected to the output end of the servo motor 7. The lifting block 9 is slidably installed up and down on the fixed frame 6, and the lifting block 9 is screwed with the lead screw 8. The two clamping mechanisms are respectively installed on the left and right sides of the lifting block 9; when adjusting the height of the aircraft tire, turn on the servo motor 7, the servo motor 7 drives the lead screw 8 to rotate, and the rotating lead screw 8 can drive the clamping mechanism to drive the aircraft tire to adjust the height through the lifting block 9, which facilitates the adjustment of the height of the aircraft tire and improves the convenience.

[0024] As Figure 3 , the clamping mechanism includes a fixing plate 10, a connecting rod 11 and a three-jaw chuck 12. The fixing plate 10 is fixedly installed on the lifting block 9, and the three-jaw chuck 12 is fixedly installed at the lower end of the fixing plate 10 through the connecting rod 11; the fixing plates 10 on the two clamping mechanisms are respectively fixedly installed on the left and right sides of the lifting block 9; when clamping and fixing the aircraft tire, the aircraft tire can be clamped and fixed through the three-jaw chuck 12; this facilitates the clamping and fixing of the aircraft tire.

[0025] Embodiment 2

[0026] As Figure 1, on the basis of Embodiment 1, an electric slide rail B13, a moving plate 14, a storage plate A15 and a storage plate B16 are additionally provided. Rubber plates are arranged at the upper ends of the storage plate A15 and the storage plate B16. The electric slide rail B13 is fixedly installed on the left part of the bottom plate 1. The moving plate 14 is installed on the electric slide rail B13. The electric slide rail B13 is used to move the moving plate 14 back and forth. The storage plate A15 and the storage plate B16 are respectively placed at the front and rear parts of the moving plate 14. When processing an aviation tire, the aviation tire to be processed is placed on the storage plate A15, and the processed aviation tire is placed on the storage plate B16 for storage. The electric slide rail B13 can be used to move the moving plate 14 to drive the storage plate A15 and the storage plate B16 to move in the front-rear direction, so that the storage plate A15 and the storage plate B16 can be moved under the clamping mechanism to pick up and place the tire; it is convenient to pick up and place the aviation tire.

[0027] The electric slide rail A3, the electric turntable 5, the servo motor 7 and the three-jaw chuck 12 of the aviation tire disassembly and assembly manipulator of the present utility model are all purchased on the market. Those skilled in the industry only need to install and operate according to the attached operation manual, and there is no need for those skilled in the art to make creative efforts.

[0028] The above are only the preferred embodiments of the present utility model. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the technical principle of the present utility model, several improvements and modifications can be made, and these improvements and modifications should also be regarded as the protection scope of the present utility model.

Claims

1. An aircraft tire dismounting and mounting manipulator, comprising a bottom plate (1); characterized in that, It also includes a moving mechanism, a rotating mechanism, a lifting mechanism and two sets of clamping mechanisms. The moving mechanism is installed on the bottom plate (1), the rotating mechanism is installed on the moving mechanism, the moving mechanism is used to move the rotating mechanism, the lifting mechanism is installed on the rotating mechanism, the rotating mechanism is used to rotate the lifting mechanism, the two sets of clamping mechanisms are respectively installed on the left and right parts of the lifting mechanism, and the lifting mechanism is used to adjust the height of the two sets of clamping mechanisms. The clamping mechanism has the function of clamping and fixing.

2. The aircraft tire disassembly and assembly manipulator according to claim 1, characterized in that, The moving mechanism includes an electric slide rail A (3) and a sliding plate A (4). The electric slide rail A (3) is fixedly installed on the upper end of the bottom plate (1), the sliding plate A (4) is installed on the electric slide rail A (3), the rotating mechanism is installed on the sliding plate A (4), and the electric slide rail A (3) is used to move the sliding plate A (4) left and right.

3. The aircraft tire dismounting and mounting manipulator according to claim 2, wherein The rotating mechanism includes an electric turntable (5). The electric turntable (5) is fixedly installed on the upper end of the sliding plate A (4), and the lifting mechanism is installed on the rotating end of the upper part of the electric turntable (5).

4. The aircraft tire dismounting and mounting manipulator according to claim 3, characterized in that, The lifting mechanism includes a fixed frame (6), a servo motor (7), a lead screw (8) and a lifting block (9). The fixed frame (6) is fixedly installed on the rotating end of the upper part of the electric turntable (5), the servo motor (7) is fixedly installed on the upper end of the fixed frame (6), the lead screw (8) is rotatably installed on the fixed frame (6), the upper end of the lead screw (8) is connected to the output end of the servo motor (7), the lifting block (9) is slidably installed up and down on the fixed frame (6), the lifting block (9) is screwed with the lead screw (8), and the two sets of clamping mechanisms are respectively installed on the left and right parts of the lifting block (9).

5. The aircraft tire dismounting and mounting manipulator according to claim 4, characterized in that, The clamping mechanism includes a fixing plate (10), a connecting rod (11) and a three-jaw chuck (12). The fixing plate (10) is fixedly installed on the lifting block (9), and the three-jaw chuck (12) is fixedly installed on the lower end of the fixing plate (10) through the connecting rod (11); the fixing plates (10) on the two sets of clamping mechanisms are respectively fixedly installed on the left and right parts of the lifting block (9).

6. The aircraft tire dismounting and mounting manipulator according to claim 1, characterized in that, It also includes an electric slide rail B (13), a moving plate (14), a storage plate A (15) and a storage plate B (16). The electric slide rail B (13) is fixedly installed on the left part of the bottom plate (1), the moving plate (14) is installed on the electric slide rail B (13), the electric slide rail B (13) is used to move the moving plate (14) back and forth, and the storage plate A (15) and the storage plate B (16) are respectively placed on the front and back parts of the moving plate (14).

7. The aircraft tire dismounting and mounting manipulator according to claim 6, wherein Rubber plates are provided on the upper ends of the storage plate A (15) and the storage plate B (16).

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