Aviation tire machining supporting device

Abstract

The utility model relates to the technical field of aircraft tire machining, and discloses an aircraft tire machining supporting device which comprises a base, a clamping mechanism is fixedly arranged on the top face of the base, and an adjusting mechanism is fixedly arranged on the side face of the clamping mechanism. The clamping mechanism comprises a clamping part and a buffering part, and the side face of the clamping part is fixedly connected with the side face of the buffering part. The buffering part comprises telescopic rods, and the bottom faces of the four telescopic rods are fixedly connected with the top faces of the four ends of the base. 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 fixing plate, and a motor is fixedly arranged on the front face of the fixing plate. According to the aircraft tire machining device, the clamping mechanism is arranged, and a telescopic rod and a buffer spring are arranged to work in a matched mode, so that when the aircraft tire needing to be machined is clamped and machined through the two clamping plates, generated machining vibration can be longitudinally damped through the buffer spring, and the machining stability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aviation tire processing, in particular to an aviation tire processing support device. Background Art

[0002] Aviation tires, commonly known as aircraft tires, are important components on aircraft that require high safety and reliability. The safe takeoff and landing of aircraft must rely on the various unique functions of aircraft tires, which are required to have high impact strength and low heat generation.

[0003] A Chinese patent discloses a support device for tire processing, with publication number CN218615541U, which includes a bracket, a support plate, a connecting seat, a connecting column and a clamping block. The tire is assembled on the connecting column, one side of the tire is clamped by a clamping block, and the other side of the tire is clamped by another clamping block. The clamping block can be moved along the length direction of the connecting column by a threaded connection, which realizes the adjustment of the spacing between the relatively arranged clamping blocks to meet the clamping requirements of tires of different widths.

[0004] However, there are still the following disadvantages: when the support device for tire processing is clamping the tire for processing, it is very likely to cause processing errors due to the vibration of the processing itself, so it is urgent to design an aviation tire processing support device. Utility Model Content

[0005] The utility model aims to provide an aircraft tire processing support device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an aircraft tire processing support device comprises a base, a clamping mechanism is fixedly arranged on the top surface of the base, and an adjustment mechanism is fixedly arranged on the side surface of the clamping mechanism;

[0007] The clamping mechanism comprises a clamping portion and a buffer portion, and the side surface of the clamping portion and the side surface of the buffer portion are fixedly connected;

[0008] The buffer part comprises a telescopic rod, and the bottom surfaces of four telescopic rods are fixedly connected to the top surfaces of four ends of the base;

[0009] The regulating mechanism 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;

[0010] The power unit comprises a fixing plate, and a motor is fixedly arranged on the front side of the fixing plate.

[0011] Preferably, a device plate is fixedly provided on the top surfaces of the four telescopic rods, buffer springs are fixedly provided on the bottom surfaces of the four ends of the device plate and the top surfaces of the four ends of the base, a fixing block is fixedly provided on the top surface of the device plate, and two through grooves are fixedly provided on the top surfaces of the left and right ends of the device plate respectively.

[0012] Preferably, two rotating rods are respectively provided on the inner walls of the two through grooves, and the front and rear end faces of the rotating rods are respectively rotatably connected to the inner walls of the through grooves by bearing seats. A connecting plate is fixedly sleeved on the surface of the rotating rod, and a connecting block is fixedly provided on the top surface of the connecting plate.

[0013] Preferably, a hydraulic rod is fixedly provided on the outer side surfaces of the two connecting blocks, the inner side surface of the hydraulic rod output rod passes through the outer side surface of the connecting block and extends to the inner side of the connecting block, a buffer assembly is fixedly provided on the inner side surface of the hydraulic rod output rod, and a clamping plate is fixedly provided on the inner side surface of the buffer assembly.

[0014] Preferably, the bottom surface of the device plate and the top surface of the fixed plate are fixedly connected, the front end surface of the motor output rod passes through the back side of the fixed plate and extends to the front side of the fixed plate, a turntable is fixedly provided on the front end surface of the motor output rod, and a connecting rod is fixedly provided on the front side of the turntable.

[0015] Preferably, a hinge plate is sleeved on the surface of the connecting rod, the surface of the connecting rod and the inner wall of the hinge plate are rotatably connected by a bearing, a slide plate is hingedly provided on the inner wall of the top end of the hinge plate, and the side surface of the slide plate is in frictional sliding contact with the inner wall of the device plate.

[0016] Preferably, two support plates are respectively arranged inside the left and right ends of the connecting frame, and the side surfaces of the two support plates are frictionally and slidingly connected to the inner wall of the connecting frame respectively, and the inner wall of the top end of the support plate and the connecting plate are hinged by a bare rod.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. The aircraft tire processing support device is provided with a clamping mechanism, and is provided with a telescopic rod and a buffer spring to cooperate with each other, so that when the two clamping plates clamp the aircraft tire to be processed, the processing vibration generated can be longitudinally damped by the buffer spring, thereby improving the processing stability;

[0019] 2. The aircraft tire processing support device is provided with a hydraulic rod and a buffer assembly to cooperate with each other, so that when the two clamping plates fix and clamp the left and right ends of the aircraft tire to be processed, the lateral vibration generated by the processing can be damped, thereby avoiding the adverse effects of the lateral vibration generated by the processing on the processing work;

[0020] 3. The aircraft tire processing support device is provided with an adjustment mechanism, and is provided with a motor and a turntable that work together. Through the connection operation of the hinged plate and the slide plate, the connecting frame can drive the two connecting plates to deflect at an angle, so that the clamping plate can be shifted in position without affecting the taking of the aircraft tire. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1It is a three-dimensional schematic diagram of the front structure of the utility model;

[0022] Figure 2 It is a three-dimensional cross-sectional schematic diagram of the front structure of the utility model;

[0023] Figure 3 It is a three-dimensional schematic diagram of the back structure of the utility model;

[0024] Figure 4 It is a three-dimensional cross-sectional schematic diagram of the left-side structure of the utility model;

[0025] Figure 5 For this utility model Figure 3 A three-dimensional enlarged schematic diagram of the structure of area A in the middle.

[0026] In the figure: 1. base; 2. clamping mechanism; 201. telescopic rod; 202. buffer spring; 204. installation plate; 205. fixed block; 206. rotating rod; 207. connecting plate; 208. connecting block; 209. hydraulic rod; 210. buffer assembly; 211. clamping plate; 3. adjusting mechanism; 301. fixed plate; 302. motor; 303. turntable; 304. connecting rod; 305. hinged plate; 306. slide plate; 307. connecting frame; 308. support plate. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] Embodiment 1

[0029] See also Figure 1-Figure 5 As shown, an aircraft tire processing support device includes a base 1, a clamping mechanism 2 is fixedly arranged on the top surface of the base 1, and an adjusting mechanism 3 is fixedly arranged on the side of the clamping mechanism 2; the clamping mechanism 2 includes a clamping part and a buffer part, and the side of the clamping part is fixedly connected to the side of the buffer part; the buffer part includes a telescopic rod 201, and the telescopic rod 201 is composed of a sleeve rod and a slide rod, and the bottom surfaces of four telescopic rods 201 are fixedly connected to the top surfaces of four ends of the base 1; the adjusting mechanism 3 includes an adjusting part and a power part, and the side of the power part is fixedly connected to the side of the adjusting part; the power part includes a fixing plate 301, and a motor 302 is fixedly arranged on the front of the fixing plate 301;

[0030] During operation, when processing an aircraft tire, the telescopic rod 201 and the buffer spring 202 are used to dampen the longitudinal vibration.

[0031] Further, the top surfaces of the four telescopic rods 201 are fixedly provided with a device plate 204, and the bottom surfaces of the four ends of the device plate 204 and the top surfaces of the four ends of the base 1 are fixedly provided with buffer springs 202, and the buffer springs 202 can damp the longitudinal vibration generated by the processing, and the top surface of the device plate 204 is fixedly provided with a fixing block 205, and the top surfaces of the left and right ends of the device plate 204 are respectively fixedly provided with two through grooves;

[0032] During operation, the base 1 is placed firmly, and the longitudinal vibration is damped by the telescopic rod 201 and the buffer spring 202 .

[0033] Furthermore, two rotating rods 206 are respectively provided on the inner walls of the two through grooves, and the front and rear end surfaces of the rotating rods 206 are respectively rotatably connected to the inner walls of the through grooves by bearing seats, and a connecting plate 207 is fixedly sleeved on the surface of the rotating rods 206, and a connecting block 208 is fixedly provided on the top surface of the connecting plate 207;

[0034] During operation, the bottoms of the two connecting plates 207 are bent at an inner angle along the rotating rod 206 through the hinge effect of the supporting plate 308 and the connecting plate 207 .

[0035] Furthermore, hydraulic rods 209 are fixedly arranged on the outer sides of the two connecting blocks 208, and the inner side of the output rod of the hydraulic rod 209 penetrates the outer side of the connecting block 208 and extends to the inner side of the connecting block 208. A buffer assembly 210 is fixedly arranged on the inner side of the output rod of the hydraulic rod 209. The buffer assembly 210 is composed of a shock-absorbing plate and a transverse spring, and a clamping plate 211 is fixedly arranged on the inner side of the buffer assembly 210.

[0036] During operation, the two hydraulic rods 209 are activated to cause the buffer assembly 210 to contract and the two clamping plates 211 to clamp the aircraft tire.

[0037] Further, the bottom surface of the device plate 204 is fixedly connected to the top surface of the fixed plate 301, the front end surface of the output rod of the motor 302 passes through the back surface of the fixed plate 301 and extends to the front surface of the fixed plate 301, the model of the motor 302 is Y2-112M-6, the front end surface of the output rod of the motor 302 is fixedly provided with a rotating disk 303, and the front surface of the rotating disk 303 is fixedly provided with a connecting rod 304;

[0038] During operation, the motor 302 is started to rotate the turntable 303 , so that the connecting rod 304 moves to the bottom of the turntable 303 .

[0039] Furthermore, a hinge plate 305 is sleeved on the surface of the connecting rod 304, the surface of the connecting rod 304 and the inner wall of the hinge plate 305 are rotatably connected by a bearing, a slide plate 306 is hingedly provided on the inner wall of the top end of the hinge plate 305, and the side surface of the slide plate 306 is in frictional sliding contact with the inner wall of the device plate 204;

[0040] During operation, the connecting rod 304 moves to the bottom of the rotating disk 303, which drives the hinged plate 305 to move downward, and the slide plate 306 drives the connecting frame 307 to move downward in a limited manner.

[0041] Furthermore, two support plates 308 are respectively arranged inside the left and right ends of the connecting frame 307, and the sides of the two support plates 308 are respectively connected to the inner wall of the connecting frame 307 by friction and sliding, and the inner wall of the top end of the support plate 308 and the connecting plate 207 are hinged by a bare rod;

[0042] During operation, the hinged plate 305 moves downward, and the slide plate 306 drives the connecting frame 307 to move downward in a limited manner. Through the hinged effect of the support plate 308 and the connecting plate 207, the bottoms of the two connecting plates 207 are bent at an inner angle along the rotating rod 206.

[0043] Working principle: When in use, first place the base 1 firmly, place the aircraft tire to be processed on the inner side of the two clamping plates 211, start the motor 302, make the turntable 303 rotate, and make the connecting rod 304 move to the bottom of the turntable 303, which drives the hinged plate 305 to move downward, and makes the slide plate 306 drive the connecting frame 307 to move downward within a limit, through the hinge effect of the support plate 308 and the connecting plate 207, the bottom of the two connecting plates 207 is deflected at an inner angle along the rotating rod 206, so that the two clamping plates 211 initially clamp the left and right ends of the aircraft tire, start the two hydraulic rods 209, so that the buffer assembly 210 is contracted and the two clamping plates 211 fix and clamp the aircraft tire, when processing the aircraft tire, the vibration generated can be laterally damped by the buffer assembly 210, and the longitudinal vibration can be damped by the telescopic rod 201 and the buffer spring 202.

[0044] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, similar improvement, etc. made within the theoretical and principle content of the utility model shall be included in the protection scope of the utility model.

Claims

1. An aircraft tire processing support device, comprising a base (1), characterized in that: A clamping mechanism (2) is fixedly arranged on the top surface of the base (1), and an adjusting mechanism (3) is fixedly arranged on the side surface of the clamping mechanism (2); The clamping mechanism (2) comprises a clamping portion and a buffer portion, and the side surface of the clamping portion and the side surface of the buffer portion are fixedly connected; The buffer part comprises telescopic rods (201), and the bottom surfaces of four telescopic rods (201) are fixedly connected to the top surfaces of four ends of the base (1); 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 fixing plate (301), and a motor (302) is fixedly arranged on the front side of the fixing plate (301).

2. The aircraft tire processing support device according to claim 1, characterized in that: A device plate (204) is fixedly arranged on the top surfaces of the four telescopic rods (201); buffer springs (202) are fixedly arranged on the bottom surfaces of the four ends of the device plate (204) and the top surfaces of the four ends of the base (1); a fixing block (205) is fixedly arranged on the top surface of the device plate (204); and two through grooves are fixedly provided on the top surfaces of the left and right ends of the device plate (204).

3. The aircraft tire processing support device according to claim 2, characterized in that: Two rotating rods (206) are respectively arranged on the inner walls of the two through grooves. The front and rear end surfaces of the rotating rods (206) are respectively rotatably connected to the inner walls of the through grooves via bearing seats. A connecting plate (207) is fixedly sleeved on the surface of the rotating rods (206). A connecting block (208) is fixedly arranged on the top surface of the connecting plate (207).

4. The aircraft tire processing support device according to claim 3, characterized in that: A hydraulic rod (209) is fixedly arranged on the outer side surfaces of the two connecting blocks (208); the inner side surface of the output rod of the hydraulic rod (209) penetrates the outer side surface of the connecting block (208) and extends to the inner side of the connecting block (208); a buffer assembly (210) is fixedly arranged on the inner side surface of the output rod of the hydraulic rod (209); and a clamping plate (211) is fixedly arranged on the inner side surface of the buffer assembly (210).

5. The aircraft tire processing support device according to claim 2, characterized in that: The bottom surface of the device plate (204) and the top surface of the fixed plate (301) are fixedly connected, the front end surface of the output rod of the motor (302) passes through the back surface of the fixed plate (301) and extends to the front surface of the fixed plate (301), a rotating disk (303) is fixedly arranged on the front end surface of the output rod of the motor (302), and a connecting rod (304) is fixedly arranged on the front surface of the rotating disk (303).

6. The aircraft tire processing support device according to claim 5, characterized in that: A hinge plate (305) is sleeved on the surface of the connecting rod (304), and the surface of the connecting rod (304) and the inner wall of the hinge plate (305) are rotatably connected by a bearing. A slide plate (306) is hingedly provided on the inner wall of the top end of the hinge plate (305), and the side surface of the slide plate (306) is in frictional sliding contact with the inner wall of the device plate (204).

7. The aircraft tire processing support device according to claim 6, characterized in that: The slide plate (306) drives the connecting frame (307) to move downward in a limited manner. Two support plates (308) are respectively arranged inside the left and right ends of the connecting frame (307). The sides of the two support plates (308) are respectively frictionally slidably connected to the inner wall of the connecting frame (307). The inner wall of the top end of the support plate (308) and the connecting plate (207) are hinged by a bare rod.

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