Tire detection frame

Abstract

The utility model relates to the field of detection frames, and discloses a tire detection frame which comprises a support, four supporting legs are fixedly installed at the four corners of the bottom face of the support, a supporting plate is fixedly installed at the long axis edge of the upper surface of the support, and a top plate is fixedly connected to the top of the supporting plate of the support. A through hole is formed in the position, corresponding to the front portion of a supporting plate of the support, of the surface of the support, a fixing mechanism is arranged on the position, corresponding to the front portion of the supporting plate of the support, of the upper surface of the support, and a clamping mechanism is fixedly arranged on the supporting plate of the support. The clamping mechanism is arranged on the fixing mechanism, it is ensured that the detection equipment cannot slip or move in the performance testing and abrasion evaluation process, after detection is completed, the clamping mechanism can conveniently detach the tire from the fixing mechanism, the manpower requirement and risk are remarkably reduced in the process, especially for a heavy tire, an operator does not need to carry or lift the tire with hand power, and the labor intensity of the operator is lowered. Therefore, personal injury and labor intensity are reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of detection frame, concretely is a tire detection frame. BACKGROUND

[0002] Tire is installed on various vehicles or mechanical round ring elasticity rubber products, generally fixed on the metal wheel rim, can support the car body, buffer external impact, and with the road contact to ensure the driving performance of the vehicle, tire works under complex and harsh conditions, bears various deformations, loads and temperature changes, therefore needs to have good carrying capacity, traction and buffer performance, with the increase of use time, the wear degree of tire needs regular detection to judge whether needs to be replaced, current detection equipment cannot adapt to the limiting of different size tires, and because the tire weight is bigger, it is very laborious to unload the tire by manpower after detection, for this purpose, the utility model provides a tire detection frame. UTILITARY MODEL CONTENT

[0003] (I) technical problem solved

[0004] In view of the prior art, the utility model provides a tire detection frame, and solves the above problems.

[0005] (II) technical scheme

[0006] In order to realize the above purpose, the utility model provides the following technical scheme: a tire detection frame, including support, four supporting legs are fixedly installed at the bottom surface four corners of the support, the upper surface long axis side of the support is fixedly installed with the supporting plate, the top of the supporting plate of the support is fixedly connected with the top plate, the surface of the support is provided with the through hole in front of the supporting plate of the support, the upper surface of the support is provided with the fixed mechanism in front of the supporting plate of the support, the supporting plate of the support is fixedly provided with the clamping mechanism.

[0007] Preferably, the fixed mechanism includes base, slide strip one, rotating disc, the surface middle part of the base is provided with the through hole, the surface of the support is fixedly connected with the base, the through hole of the support and the through hole of the base are coaxial and correspond, the through hole of the base is rotatably connected with the rotating disc in the coaxial center, the plane away from the base of the rotating disc is circularly arranged with three rotating lugs, the plane of the base is circularly arranged with three groups of slide strips one corresponding to the periphery of the rotating disc, recesses are symmetrically formed on the two side surfaces of the slide strip one.

[0008] Preferably, the fixing mechanism further comprises a rotary air cylinder, a sliding block one, a connecting rod one and a fixed block, the bottom surface of the support is fixedly connected with a rotary air cylinder below the through hole of the support, the output shaft of the rotary air cylinder is fixedly connected with the rotating disc through the through hole of the support and the base, the bottom surface of the sliding block one is provided with a port, the inner wall of the port of the sliding block one is fixedly and symmetrically provided with sliding lugs, the groove of the sliding strip one is matched with the sliding lugs of the sliding block one, and the sliding block one is slidingly connected with the sliding strip one, the upper surface of the sliding strip one is fixedly connected with a rotating lug near the rotating disc, the rotating lug of the sliding strip one is rotatably connected with the connecting rod one, the other end of the connecting rod one is rotatably connected with the rotating lug of the rotating disc, and the upper surface of the sliding strip one is fixedly provided with the fixed block away from the rotating disc, and the fixed block is semicircular.

[0009] Preferably, the top plate of the support is fixedly connected with a detection machine above the fixing mechanism.

[0010] Preferably, the clamping mechanism comprises a sliding rail, a sliding plate, a clamping block, and a sliding strip two, the supporting plate of the support is fixedly provided with a sliding rail, the two side surfaces of the sliding rail are symmetrically provided with grooves, the side surface of the support is provided with a port, one surface of the sliding rail facing the fixing mechanism is provided with a port, the bottom surface of the sliding plate is provided with a port, the inner wall of the port of the sliding plate is fixedly and symmetrically provided with sliding lugs, the grooves of the sliding rail are matched with the sliding lugs of the sliding plate, and the sliding rail is slidingly connected with the sliding plate, one surface of the sliding plate away from the sliding rail is fixedly provided with an oblong lug, the middle part of the oblong lug of the sliding plate is provided with a through hole, the two side surfaces of the oblong lug of the sliding plate are symmetrically fixedly provided with sliding strips two, the two side surfaces of the sliding strip two are symmetrically provided with grooves, the bottom surface of the clamping block is provided with a port, the two side walls of the port of the clamping block are fixedly and symmetrically provided with sliding lugs, the grooves of the sliding strip two are matched with the sliding lugs of the clamping block, and the clamping block is slidingly connected with the sliding strip two, and the upper surface of the clamping block is fixedly provided with a rotating lug near the oblong lug of the sliding plate.

[0011] Preferably, the clamping mechanism further comprises an air cylinder, a rotating rod, a connecting rod two, a piston rod and a motor, the port provided on one side surface of the sliding rail is fixedly connected with an air cylinder, the air cylinder is rotatably connected with a piston rod, one end of the piston rod protruding from the air cylinder is fixedly connected with the bottom surface of the sliding plate, the bottom surface of the sliding plate is fixedly provided with a motor, the output shaft of the motor is fixedly connected with a rotating rod through the through hole provided in the middle part of the oblong lug of the sliding plate, the rotating rod is rotatably connected with the through hole of the sliding plate, the two ends of the rotating rod are rotatably connected with connecting rods two, and the other end of the connecting rod two is rotatably connected with the rotating lug of the clamping block.

[0012] (Three) beneficial effects

[0013] Compared with the prior art, the tire detection frame has the following beneficial effects:

[0014] 1、The tire detection frame, through the fixing mechanism, can effectively and stably fix tires of different sizes, so that accidental slipping or displacement of the detection equipment during performance testing or wear evaluation can be avoided.

[0015] 2、The tire detection frame, after the tire detection is completed, the clamping mechanism can smoothly and conveniently unload the tire from the fixing mechanism, which greatly reduces the demand for labor and risk, especially for heavy tires, the operator no longer needs to use hand force to carry or lift the tire, thereby reducing the potential personal injury and labor intensity. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is a structural schematic view of the utility model;

[0017] Figure 2 is a schematic view of the clamping mechanism of the utility model;

[0018] Figure 3 is a schematic view of the support of the utility model;

[0019] Figure 4 is a schematic view of the fixing mechanism of the utility model;

[0020] Figure 5 is a schematic view of the clamping mechanism of the utility model.

[0021] In the figure: 1, support; 2, base; 3, rotary cylinder; 4, slide bar one; 5, slide block one; 6, rotary disc; 7, connecting rod one; 8, fixed block; 9, cylinder; 10, detection machine; 11, slide rail; 12, sliding plate; 13, clamping block; 14, rotating rod; 15, connecting rod two; 16, slide bar two; 17, piston rod; 18, motor. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] Please refer to Figures 1-5The utility model provides a kind of tire detection frame, including support 1, four support feet are fixedly installed at the bottom surface four corners of support 1, support plate is fixedly installed at the long axis side of the upper surface of support 1, top plate is fixedly connected to the top of the support plate of support 1, through hole is opened in the front of the support plate of support 1 on the surface of support 1, fixed mechanism is provided on the upper surface of support 1 corresponding the front of the support plate of support 1, different sizes of tire can be effectively fixed by fixed mechanism, so it can ensure that the detection equipment does not appear accidental slip or displacement when carrying out performance test or wear evaluation, clamping mechanism is fixedly arranged on the support plate of support 1, after tire detection is completed, clamping mechanism can smoothly and conveniently unload tire from fixed mechanism, this process greatly reduces the demand and risk of manpower, especially for heavier tire, operator no longer needs to use hand force to carry or lift tire, reduce potential personal injury and labor intensity.

[0024] Further, the fixed mechanism includes a base 2, a slide bar 4, and a rotating disc 6. A through hole is formed in the middle of the surface of the base 2. The base 2 is fixedly connected to the surface of the support 1. The through hole of the support 1 and the through hole of the base 2 are coaxially corresponding. The rotating disc 6 is rotationally connected to the through hole of the base 2. Three rotating lugs are circumferentially arranged on the surface of the rotating disc 6 away from the base 2. Three groups of slide bars 4 are circumferentially arranged on the surface of the base 2 corresponding to the periphery of the rotating disc 6. The three slide bars 4 are circumferentially distributed, which can firmly fix the tire from multiple directions and ensure that the tire does not displace during the detection process. The fixed mechanism is suitable for tires of different sizes. Grooves are symmetrically formed on the two sides of the slide bar 4.

[0025] Further, the fixed mechanism further includes a rotating air cylinder 3, a sliding block 5, a connecting rod 7, and a fixed block 8. The rotating air cylinder 3 is fixedly connected to the bottom surface of the support 1 corresponding to the through hole of the support 1. The output shaft of the rotating air cylinder 3 is fixedly connected to the rotating disc 6 through the through holes of the support 1 and the base 2. A port is formed in the bottom surface of the sliding block 5. Sliding lugs are symmetrically fixedly installed on the inner wall of the port of the sliding block 5. The grooves of the slide bar 4 and the sliding lugs of the sliding block 5 are connected. The sliding block 5 is slidingly connected to the slide bar 4. A rotating lug is fixedly connected to the upper surface of the slide bar 4 near the rotating disc 6. The connecting rod 7 is rotationally connected to the rotating lug of the rotating disc 6. The fixed block 8 is fixedly installed on the upper surface of the slide bar 4 away from the rotating disc 6. The fixed block 8 is semicircular. The semicircular design of the fixed block 8 can better fit the circular profile of the tire. Place the tire on the fixed mechanism. Start the rotating air cylinder 3. The output shaft of the rotating air cylinder 3 drives the rotating disc 6 to rotate through the through holes of the support 1 and the base 2. The rotating lugs on the rotating disc 6 drive the sliding block 5 on the slide bar 4 to slide through the connecting rod 7. The sliding block 5 moves on the slide bar 4 towards the tire. The fixed block 8 on the slide bar 4 gradually approaches the tire. Finally, the tire is tightly clamped, realizing the fixation of the tire.

[0026] Further, the bottom surface of the top plate of the support 1 is fixedly connected with a detection machine 10 above the fixing mechanism. The detection machine 10 can perform various performance tests and wear assessments on the tire, such as appearance inspection, air pressure detection, and pattern depth detection. During the detection process, the tire is stably fixed by the fixing mechanism, and the detection equipment can accurately obtain various data of the tire, thereby ensuring the accuracy of the detection results.

[0027] Further, the clamping mechanism includes a sliding rail 11, a sliding plate 12, a clamping block 13, and a sliding bar 16. The sliding rail 11 is fixedly installed on the support plate of the support 1. The two side surfaces of the sliding rail 11 are symmetrically provided with grooves. A hole is formed in one side surface of the support 1. A hole is formed in one surface of the sliding rail 11 facing the fixing mechanism. A hole is formed in the bottom surface of the sliding plate 12. Symmetrically fixed sliding blocks are installed on the inner wall of the hole of the sliding plate 12. The grooves of the sliding rail 11 and the sliding blocks of the sliding plate 12 are connected. The sliding rail 11 and the sliding plate 12 are slidingly connected. A rectangular block is fixedly connected to the surface of the sliding plate 12 away from the sliding rail 11. A through hole is formed in the middle of the rectangular block of the sliding plate 12. The two side surfaces of the rectangular block of the sliding plate 12 are symmetrically fixedly connected with the sliding bar 16. The two side surfaces of the sliding bar 16 are symmetrically provided with grooves. A hole is formed in the bottom surface of the clamping block 13. Symmetrically fixed sliding blocks are installed on the two side walls of the hole of the clamping block 13. The grooves of the sliding bar 16 and the sliding blocks of the clamping block 13 are connected. The clamping block 13 and the sliding bar 16 are slidingly connected. A rotating block is fixedly installed on the upper surface of the clamping block 13 near the rectangular block of the sliding plate 12.

[0028] Further, the clamping mechanism further comprises a cylinder 9, a rotating rod 14, a connecting rod two 15, a piston rod 17, a motor 18, the cylinder 9 is fixedly connected to the opening on the side surface of the slide rail 11, the piston rod 17 is drivingly connected to the cylinder 9, one end of the piston rod 17 protruding from the cylinder 9 is fixedly connected to the bottom surface of the sliding plate 12, the motor 18 is fixedly installed on the bottom surface of the sliding plate 12, the output shaft of the motor 18 is fixedly connected with the rotating rod 14 through the through hole in the middle of the rectangular protrusion of the sliding plate 12, the rotating rod 14 is rotatably connected to the through hole of the sliding plate 12, the two ends of the rotating rod 14 are rotatably connected with the connecting rod two 15, respectively, the other end of the connecting rod two 15 is rotatably connected with the rotating protrusion of the clamping block 13, to unload the tire from the fixing mechanism, only need to start the cylinder 9, push the piston rod 17 to extend outward, the piston rod 17 drives the sliding plate 12 to slide on the slide rail 11 towards the tire, the slide rail 11 and the sliding plate 12 are connected through the sliding protrusion and the groove, to ensure the smooth movement of the sliding plate 12, when the sliding plate 12 moves to the appropriate position, the motor 18 is started, the output shaft of the motor 18 drives the rotating rod 14 to rotate, the connecting rod two 15 at the two ends of the rotating rod 14 drives the clamping block 13 to slide on the slide bar two 16, respectively, the sliding direction of the clamping block 13 is close to the tire, finally the clamping block 13 grabs the tire, then the cylinder 9 moves reversely, pulls the sliding plate 12 to move backward with the tire, makes the tire separate from the fixing block 8 of the fixing mechanism, completes the unloading of the tire.

[0029] Working principle: first, the tire is placed on the fixed mechanism, the rotating cylinder 3 is started, the output shaft drives the rotating disc 6 to rotate through the through hole of the support 1 and the base 2, the rotating lug on the rotating disc 6 drives the slider 1 5 on the slide bar 1 4 to slide through the connecting rod 1, the slider 1 5 moves on the slide bar 1 4 to the tire direction, the fixed block 8 on the slide bar 1 4 gradually approaches the tire, and finally the tire is tightly clamped, realizing the fixation of the tire, because the semicircular design of the fixed block 8 can better fit the circular contour of the tire, and the three slide bars 1 4 are distributed in a circular array, which can firmly fix the tire from multiple directions, ensuring that the tire will not displace during detection, suitable for tires of different sizes, after the tire is fixed, the detector 10 located below the top plate of the support 1 starts to work, the detector 10 can test and evaluate the performance of the tire, such as appearance inspection, air pressure detection, pattern depth detection, etc., during the detection process, because the tire is firmly fixed by the fixing mechanism, the detection equipment can accurately obtain the data of the tire, ensuring the accuracy of the detection result, after the detection is completed, the clamping mechanism starts to work, the tire is unloaded from the fixing mechanism, the cylinder 9 is started, the piston rod 1 7 is pushed outwards, the piston rod 1 7 drives the sliding plate 1 2 to slide on the slide rail 1 1 towards the tire direction, the slide rail 1 1 and the sliding plate 1 2 are connected through the sliding lug and the groove, ensuring the stable movement of the sliding plate 1 2, when the sliding plate 1 2 moves to the appropriate position, the motor 1 8 is started, the output shaft drives the rotating rod 1 4 to rotate, the connecting rod 2 1 5 on both ends of the rotating rod 1 4 drives the clamping block 1 3 to slide on the slide bar 2 1 6, the sliding direction of the clamping block 1 3 is close to the tire, and finally the clamping block 1 3 grabs the tire, then the cylinder 9 reverses, pulls the sliding plate 1 2 with the tire to move backward, so that the tire is separated from the fixed block 8 of the fixing mechanism, completing the unloading of the tire, the whole unloading process does not need manual handling or lifting the tire, reducing the demand for manpower and labor intensity, especially for heavy tires, effectively avoiding personal injury.

[0030] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to these embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A tire inspection frame, comprising a bracket (1), four support feet fixedly installed at the four corners of the bottom surface of the bracket (1), a support plate fixedly installed at the long axis edge of the upper surface of the bracket (1), a top plate fixedly connected to the top of the support plate of the bracket (1), and a through hole opened on the surface of the bracket (1) corresponding to the front of the support plate of the bracket (1), characterized in that: The upper surface of the support (1) is provided with a fixing mechanism corresponding to the front of the support plate of the support (1), and the support plate of the support (1) is fixedly provided with a clamping mechanism.

2. The tire testing stand of claim 1, wherein: The fixing mechanism comprises a base (2), a slide bar (4) and a rotating disc (6), a through hole is formed in the middle of the surface of the base (2), the base (2) is fixedly connected to the surface of the support (1), the through hole of the support (1) and the through hole of the base (2) are coaxially corresponding, the rotating disc (6) is rotationally connected to the through hole of the base (2) coaxially, three rotating lugs are arranged in a circumferential array on the surface of the rotating disc (6) away from the base (2), and three groups of slide bars (4) are arranged in a circumferential array on the surface of the base (2) corresponding to the periphery of the rotating disc (6), and recesses are symmetrically formed in the two side surfaces of the slide bar (4).

3. A tire testing stand as in claim 2, wherein: The fixing mechanism further comprises a rotating air cylinder (3), a sliding block (5), a connecting rod (7) and a fixed block (8), the bottom surface of the support (1) is fixedly connected with the rotating air cylinder (3) corresponding to the through hole of the support (1) below, the output shaft of the rotating air cylinder (3) is fixedly connected with the rotating disc (6) through the through holes of the support (1) and the base (2), an opening is formed in the bottom surface of the sliding block (5), sliding lugs are symmetrically fixedly installed on the inner wall of the opening of the sliding block (5), the recess of the slide bar (4) is connected with the sliding lug of the sliding block (5), the sliding block (5) is slidably connected with the slide bar (4), a rotating lug is fixedly connected to the upper surface of the slide bar (4) near the rotating disc (6), the connecting rod (7) is rotationally connected to the rotating lug of the slide bar (4), the other end of the connecting rod (7) is rotationally connected with the rotating lug of the rotating disc (6), and the fixed block (8) is fixedly installed on the upper surface of the slide bar (4) away from the rotating disc (6), and the fixed block (8) is semicircular.

4. The tire testing rack of claim 3, wherein: The bottom surface of the top plate of the support (1) is fixedly connected with a detection machine (10) corresponding to the upper side of the fixing mechanism.

5. The tire testing rack of claim 1, wherein: The clamping mechanism includes a slide rail (11), a sliding plate (12), a clamping block (13), and a second slide bar (16). The slide rail (11) is fixedly installed on the support plate of the bracket (1). The slide rail (11) has symmetrical grooves on both sides. The bracket (1) has an opening on one side. The slide rail (11) has an opening through the side facing the fixed mechanism. The sliding plate (12) has an opening on its bottom surface. Sliding protrusions are symmetrically fixedly installed on the inner wall of the opening of the sliding plate (12). The groove of the slide rail (11) and the sliding protrusion of the sliding plate (12) are engaged. The slide rail (11) and the sliding plate (12) are slidably connected. The sliding plate (12) is away from the support plate. A rectangular protrusion is fixedly connected to the center of the slide rail (11). A through hole is opened in the middle of the rectangular protrusion of the sliding plate (12). Slide strips (16) are symmetrically fixedly connected to both sides of the rectangular protrusion of the sliding plate (12). Grooves are symmetrically opened on both sides of the slide strips (16). An opening is opened on the bottom surface of the clamping block (13). Sliding protrusions are symmetrically fixedly installed on both sides of the opening of the clamping block (13). The groove of the slide strip (16) and the sliding protrusion of the clamping block (13) are engaged. The clamping block (13) and the slide strip (16) are slidably connected. A rotating protrusion is fixedly installed on the upper surface of the clamping block (13) near the rectangular protrusion of the sliding plate (12).

6. A tire testing stand according to claim 5, characterized in that: The clamping mechanism also includes a cylinder (9), a rotating rod (14), a connecting rod 2 (15), a piston rod (17), and a motor (18). The cylinder (9) is fixedly connected to an opening on one side of the slide rail (11). The piston rod (17) is drivenly connected to the cylinder (9). One end of the piston rod (17) protrudes from the cylinder (9) and is fixedly connected to the bottom surface of the sliding plate (12). The motor (18) is fixedly installed on the bottom surface of the sliding plate (12). The output shaft of the motor (18) passes through a through hole in the middle of the rectangular protrusion of the sliding plate (12) and is fixedly connected to the rotating rod (14). The rotating rod (14) is rotatably connected to the through hole of the sliding plate (12). The two ends of the rotating rod (14) are rotatably connected to the connecting rod 2 (15). The other end of the connecting rod 2 (15) is rotatably connected to the rotating protrusion of the clamping block (13).

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