Automatic punching machine for multi-specification aircraft tires

Abstract

The utility model relates to the technical field of automatic punching machines for aircraft tires, in particular to an automatic punching machine for multi-specification aircraft tires, which supports a clamping mechanism through a supporting mechanism, ensures the stability of the clamping mechanism, and starts the clamping mechanism to clamp tires of different specifications and models and effectively clamp the aircraft tires. The adjusting mechanism is started to effectively guide and move the hole pricking mechanism, the height of the hole pricking mechanism is adjusted, the hole pricking mechanism is aligned with the tire, the hole pricking mechanism is started to prick the tire, then the rotating mechanism is started to rotate the tire, the hole pricking mechanism is started again to prick the tire, and tires of different models are replaced. The clamping mechanism is started to clamp the tire, the tire is punctured through cooperation of the adjusting mechanism and the puncturing mechanism, and the tire puncturing device is suitable for tires of different specifications and models in the same mode; comprising a fixing mechanism; the punching device further comprises a supporting mechanism, a clamping mechanism, an adjusting mechanism, a punching mechanism and a rotating mechanism.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic eyeleting machines for aircraft tires, in particular to an automatic eyeleting machine for aircraft tires of multiple specifications. Background Art

[0002] Aircraft tires are specialized tires installed on aircraft. Their design and manufacturing adhere to rigorous standards and testing to ensure they withstand the diverse environments and conditions of takeoff, landing, taxiing, and docking. After aircraft tires are molded, they can contain numerous air bubbles, which significantly reduce the tire's performance under pressure. Therefore, after molding, they are treated with a puncture treatment to extend their lifespan.

[0003] Existing eye-piercing devices such as a shaped tire blank eye-piercing machine disclosed in the utility model patent application number CN202021935039X and a tire blank eye-piercing machine disclosed in the utility model patent application number CN2014200151971 can both achieve tire eye-piercing.

[0004] However, during long-term use, it was found that the operation of tires of different specifications and sizes was complicated, so a new set of equipment was needed to improve the problems encountered. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides an automatic puncturing machine for aviation tires of multiple specifications, which punctures tires by clamping and rotating the tires, thereby improving the safety and stability of the tires.

[0006] The utility model discloses an automatic eyeleting machine for aircraft tires of multiple specifications, comprising a fixing mechanism; further comprising a supporting mechanism, a clamping mechanism, an adjusting mechanism, an eyeleting mechanism and a rotating mechanism, wherein the supporting mechanism is mounted on the fixing mechanism to support the clamping mechanism, the clamping mechanism is mounted on the fixing mechanism to clamp the aircraft tire, the adjusting mechanism is mounted on the fixing mechanism to drive the eyeleting mechanism to slide, the eyeleting mechanism is mounted on the adjusting mechanism to eyelet the aircraft tire, and the rotating mechanism is mounted on the fixing mechanism to provide power for rotating the tire; the clamping mechanism is supported by the supporting mechanism to ensure the stability of the clamping mechanism, the clamping mechanism is started to clamp tires of different specifications and models, the aircraft tire is effectively clamped to prevent the tire from moving or deviating, the adjusting mechanism is started to effectively guide and move the eyeleting mechanism, the height of the eyeleting mechanism is adjusted to align the eyeleting mechanism with the tire, the eyeleting mechanism is started to eyelet the tire, then the rotating mechanism is started to rotate the tire, the eyeleting mechanism is started again to eyelet the tire, and when a tire of a different model is changed, the clamping mechanism is started to clamp the tire, and the tire is eyeleted through the cooperation of the adjusting mechanism and the eyeleting mechanism, and the same method is suitable for tires of different specifications and models.

[0007] Preferably, it includes a support frame and a platform, the support frame is fixedly installed on the top of the platform; the platform plays a fixed supporting role for the support frame, and the safety and stability of the equipment operation are ensured through the support frame.

[0008] Preferably, the supporting mechanism includes a U-shaped frame, an annular cylinder and three fixing frames, the U-shaped frame is fixedly mounted on the top of the supporting frame, the annular cylinder is fixedly mounted on the U-shaped frame, the three fixing frames are all mounted on the inner wall of the annular cylinder, and the other ends are all connected to the clamping mechanism; the annular cylinder is supported by the U-shaped frame, so that the fixing frame can ensure that the clamping mechanism clamps and fixes the tire.

[0009] Preferably, the clamping mechanism includes a first support plate, a first motor, a worm, three worm gears, three connecting plates and three clamping blocks, the first support plate is mounted on the top of the support frame, the first motor is mounted on the first support plate, the worm is mounted on the output end of the first motor, the three worm gears are mounted on three fixed frames respectively, one end of the three connecting plates is connected to the three worm gears respectively, and the other end is connected to the three clamping blocks respectively; the tire is placed on the three clamping blocks, the first motor is started to rotate the worm connected to the output end of the first motor, driving the three worm gears to move outward to clamp the tire, and after piercing the eye, the first motor is also started to rotate the worm to drive the three worm gears to move inward to loosen the tire.

[0010] Preferably, the adjustment mechanism includes a first support seat, a second support seat, a lead screw, a second motor and a nut. The first support seat is installed at the top of the support frame, the second support seat is installed on the lead screw, the lead screw is installed between the first support seat and the second support seat, the second motor is installed at the top of the second support seat, and the output end of the second motor is connected to the lead screw, and the nut is slidably installed on the lead screw; start the second motor to rotate the lead screw connected to the output end of the second motor, and the rotation of the lead screw drives the nut to be guided and moved on the lead screw, and the piercing mechanism is adjusted according to the height of the tire.

[0011] Preferably, the piercing mechanism includes an electric push rod and a piercer, the electric push rod is mounted on the nut, and the piercer is mounted on the electric push rod; by adjusting the adjustment mechanism, the piercer is aligned with the tire, and the electric push rod is started to drive the piercer to pierce the tire, thereby removing bubbles in the tire, extending the service life of the tire, and improving the performance and safety of the tire under high-speed operation and high-temperature environment.

[0012] Preferably, the rotating mechanism includes a second support plate, a third motor, a gear and a rack. The second support plate is mounted on the top of the support frame, the third motor is mounted on the second support plate, the gear is mounted on the output end of the third motor, and the rack is mounted around the tire; starting the third motor rotates the gear on the output end of the third motor, so that the gear and the rack engage and transmit, driving the tire to rotate, making the tire pierce the set place, and ensuring the safety and stability of the tire.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows: the clamping mechanism is supported by the supporting mechanism to ensure the stability of the clamping mechanism, the clamping mechanism is started to clamp tires of different specifications and models, the aviation tire is effectively clamped to prevent the tire from moving or deviating, the adjusting mechanism is started to effectively guide and move the piercing mechanism, the height of the piercing mechanism is adjusted to align the piercing mechanism with the tire, the piercing mechanism is started to pierce the tire, and then the rotating mechanism is started to rotate the tire, and the piercing mechanism is started again to pierce the tire, and different models of tires are changed, the clamping mechanism is started to clamp the tire, and the tire is pierced through the cooperation of the adjusting mechanism and the piercing mechanism. The same method is suitable for tires of different specifications and models. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is an axonometric structural diagram of the utility model;

[0015] Figure 2 This is a schematic diagram of the axonometric structure of the fixing mechanism, clamping mechanism and adjusting mechanism of the utility model;

[0016] Figure 3 This is a schematic diagram of the cross-sectional axonometric structure of the support mechanism and the clamping mechanism of the utility model;

[0017] Figure 4 It is a schematic diagram of the axonometric structure of the eye-piercing mechanism and the rotating mechanism of the utility model.

[0018] Markings in the accompanying drawings: 01, fixing mechanism; 11, supporting frame; 12, platform; 02, supporting mechanism; 21, U-shaped frame; 22, annular cylinder; 23, fixing frame; 03, clamping mechanism; 31, first supporting plate; 32, first motor; 33, worm; 34, worm wheel; 35, connecting plate; 36, clamping block; 04, adjusting mechanism; 41, first supporting seat; 42, second supporting seat; 43, screw; 44, second motor; 45, nut; 05, piercing mechanism; 51, electric push rod; 52, piercing device; 06, rotating mechanism; 61, second supporting plate; 62, third motor; 63, gear; 64, rack. DETAILED DESCRIPTION

[0019] To facilitate understanding of the present invention, a more comprehensive description of the present invention will be provided below with reference to the accompanying drawings. The present invention can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and comprehensive understanding of the present invention.

[0020] Example 1

[0021] It includes a fixing mechanism 01; it also includes a supporting mechanism 02, a clamping mechanism 03, an adjusting mechanism 04, a piercing mechanism 05, and a rotating mechanism 06. The supporting mechanism 02 is mounted on the fixing mechanism 01 to support the clamping mechanism 03. The clamping mechanism 03 is mounted on the fixing mechanism 01 to clamp the aircraft tire. The adjusting mechanism 04 is mounted on the fixing mechanism 01 to drive the piercing mechanism 05 to slide. The piercing mechanism 05 is mounted on the adjusting mechanism 04 to pierce the aircraft tire. The rotating mechanism 06 is mounted on the fixing mechanism 01 to provide rotational power to the tire.

[0022] It includes a support frame 11 and a platform 12, the support frame 11 is fixedly mounted on the top of the platform 12; the support mechanism 02 includes a U-shaped frame 21, an annular cylinder 22 and three fixing frames 23, the U-shaped frame 21 is fixedly mounted on the top of the support frame 11, the annular cylinder 22 is fixedly mounted on the U-shaped frame 21, the three fixing frames 23 are all mounted on the inner wall of the annular cylinder 22, and the other ends are all connected to the clamping mechanism 03; the clamping mechanism 03 includes a first support plate 31, a first motor 32, a worm 33, three worm gears 34, three connecting plates 35 and three clamping blocks 36, the first support plate 31 is mounted on the top of the support frame 11, the first motor 32 is mounted on the first support plate 31, the worm 33 is mounted on the output end of the first motor 32, and the three worm gears 34 are respectively mounted on the three fixing frames 23. On the fixed frame 23, one end of the three connecting plates 35 is respectively connected to the three worm gears 34, and the other end is respectively connected to the three clamping blocks 36; the adjusting mechanism 04 includes a first support seat 41, a second support seat 42, a screw 43, a second motor 44 and a nut 45. The first support seat 41 is installed at the top of the support frame 11, the second support seat 42 is installed on the screw 43, the screw 43 is installed between the first support seat 41 and the second support seat 42, the second motor 44 is installed at the top of the second support seat 42, and the output end of the second motor 44 is connected to the screw 43, and the nut 45 is slidably installed on the screw 43; the eyeleting mechanism 05 includes an electric push rod 51 and an eyeletr 52. The electric push rod 51 is installed on the nut 45, and the eyeletr 52 is installed on the electric push rod 51.

[0023] Example 2

[0024] like Figures 1 to 4 As shown, based on embodiment 1, it also includes a rotating mechanism 06:

[0025] The rotating mechanism 06 includes a second support plate 61, a third motor 62, a gear 63 and a rack 64. The second support plate 61 is installed at the top of the support frame 11, the third motor 62 is installed on the second support plate 61, the gear 63 is installed on the output end of the third motor 62, and the rack 64 is installed around the tire.

[0026] The utility model is an automatic eye-piercing machine for aircraft tires of multiple specifications. When working, the annular cylinder 22 is first supported by the U-shaped frame 21, so that the fixing frame 23 can ensure that the clamping mechanism 03 clamps and fixes the tire, and the tire is placed on the three clamping blocks 36. The first motor 32 is started to rotate the worm 33 connected to the output end of the first motor 32, driving the three worm wheels 34 to move outward to clamp the tire. After eye-piercing, the first motor 32 is also started to rotate the worm 33 to drive the three worm wheels 34 to move inward to loosen the tire. Then the second motor 44 is started to rotate the screw 43 connected to the output end of the second motor 44. The rotation of 43 drives the nut 45 to guide and move on the screw 43, and the piercing mechanism 05 is adjusted according to the height of the tire. Then, the piercing device 52 is aligned with the tire through the adjustment of the adjustment mechanism 04, and the electric push rod 51 is started to drive the piercing device 52 to pierce the tire, thereby removing bubbles in the tire, extending the service life of the tire, and improving the performance and safety of the tire under high-speed operation and high-temperature environments. Then, the third motor 62 is started to rotate the gear 63 on the output end of the third motor 62, so that the gear 63 and the rack 64 are engaged for transmission, driving the tire to rotate, piercing the set place of the tire, and ensuring the safety and stability of the tire.

[0027] The first motor 32, the second motor 44 and the third motor 62 of the present invention are purchased on the market, and technicians in this industry only need to install and operate them according to the accompanying instruction manuals without the need for creative work by technicians in this field.

[0028] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. An automatic eyeleting machine for multi-specification aircraft tires, comprising a fixing mechanism (01); characterized in that: The invention also includes a supporting mechanism (02), a clamping mechanism (03), an adjusting mechanism (04), a piercing mechanism (05) and a rotating mechanism (06). The supporting mechanism (02) is mounted on the fixing mechanism (01) to support the clamping mechanism (03). The clamping mechanism (03) is mounted on the fixing mechanism (01) to clamp the aircraft tire. The adjusting mechanism (04) is mounted on the fixing mechanism (01) to drive the piercing mechanism (05) to slide. The piercing mechanism (05) is mounted on the adjusting mechanism (04) to pierce the aircraft tire. The rotating mechanism (06) is mounted on the fixing mechanism (01) to provide rotational power to the tire.

2. The automatic eye-piercing machine for multi-specification aircraft tires according to claim 1, characterized in that: The utility model comprises a support frame (11) and a platform (12), wherein the support frame (11) is fixedly mounted on the top of the platform (12).

3. The automatic eye-piercing machine for multi-specification aircraft tires according to claim 2, characterized in that: The support mechanism (02) comprises a U-shaped frame (21), an annular cylinder (22) and three fixing frames (23). The U-shaped frame (21) is fixedly mounted on the top of the support frame (11), the annular cylinder (22) is fixedly mounted on the U-shaped frame (21), and the three fixing frames (23) are all mounted on the inner wall of the annular cylinder (22), and the other ends are all connected to the clamping mechanism (03).

4. The automatic eye-piercing machine for multi-specification aircraft tires according to claim 3, characterized in that: The clamping mechanism (03) comprises a first support plate (31), a first motor (32), a worm (33), three worm gears (34), three connecting plates (35) and three clamping blocks (36). The first support plate (31) is mounted on the top of the support frame (11), the first motor (32) is mounted on the first support plate (31), the worm (33) is mounted on the output end of the first motor (32), the three worm gears (34) are respectively mounted on the three fixing frames (23), one end of the three connecting plates (35) is respectively connected to the three worm gears (34), and the other end is respectively connected to the three clamping blocks (36).

5. The automatic eye-piercing machine for multi-specification aircraft tires according to claim 2, characterized in that: The adjusting mechanism (04) comprises a first supporting seat (41), a second supporting seat (42), a lead screw (43), a second motor (44) and a nut (45), wherein the first supporting seat (41) is mounted on the top end of the supporting frame (11), the second supporting seat (42) is mounted on the lead screw (43), the lead screw (43) is mounted between the first supporting seat (41) and the second supporting seat (42), the second motor (44) is mounted on the top end of the second supporting seat (42), and the output end of the second motor (44) is connected to the lead screw (43), and the nut (45) is slidably mounted on the lead screw (43).

6. The automatic eye-piercing machine for multi-specification aircraft tires according to claim 5, characterized in that: The eye-piercing mechanism (05) comprises an electric push rod (51) and an eye-piercing device (52). The electric push rod (51) is mounted on a nut (45), and the eye-piercing device (52) is mounted on the electric push rod (51).

7. The automatic eye-piercing machine for multi-specification aircraft tires according to claim 5, characterized in that: The rotating mechanism (06) includes a second support plate (61), a third motor (62), a gear (63) and a rack (64), wherein the second support plate (61) is mounted on the top of the support frame (11), the third motor (62) is mounted on the second support plate (61), the gear (63) is mounted on the output end of the third motor (62), and the rack (64) is mounted around the tire.

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