Tire defect detection device convenient to fix

Abstract

The utility model discloses a tire defect detection device convenient to fix, which comprises a detection table, a sliding chute arranged at the top of the detection table, a first fixing frame arranged at the top of the sliding chute, a first support roller arranged at the top of the first fixing frame, a first motor connected with a rotating shaft at one end of the first support roller, and a second fixing frame arranged at one side of the top of the detection table, the top end of the detection table is provided with a supporting frame, the top of the supporting frame is provided with a drag chain, the top of the supporting frame is sleeved with a movable frame, the bottom end of the movable frame is provided with a second telescopic rod, and the bottom end of the second telescopic rod is provided with a first detection camera shooting frame. The first motor drives the tire to rotate, the positions of the first detection camera shooting frame and the second detection camera shooting frame are adjusted through the drag chain, the second motor, the second telescopic rod and the third telescopic rod, the tire automatic detection device not only has the effect of automatically rotating and automatically detecting the tire, but also has the characteristic of automatically adjusting the detection position.

Description

Technical Field

[0001] The utility model relates to the technical field of tire detection, and in particular to a tire defect detection device that is easy to fix. Background Art

[0002] Automobile tires are one of the important parts of an automobile. They are in direct contact with the road surface and work together with the automobile suspension to mitigate the impact of the automobile when driving, ensuring good ride comfort and driving smoothness; ensuring good adhesion between the wheels and the road surface; improving the automobile's traction, braking and passability; and bearing the weight of the automobile. The important role that tires play in automobiles is receiving more and more attention.

[0003] After manufacturing, automobile tires need to be thoroughly inspected for defects to ensure their safety. However, existing inspection devices can only inspect fixed tire positions. To inspect other positions, the tire must be manually rotated. Furthermore, the position of the inspection camera is fixed and cannot be adjusted according to needs, resulting in poor inspection results. Therefore, this application proposes a tire defect detection device that is easy to fix to solve this problem.

[0004] Currently, no effective solutions have been proposed for the problems in related technologies. Utility Model Content

[0005] The purpose of the present utility model is to provide a tire defect detection device that is easy to fix, so as to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides a tire defect detection device that is easy to fix, including a detection platform, a slide groove is provided on the top of the detection platform, a first fixed frame is provided on the top of the slide groove, a first support roller is provided on the top of the first fixed frame, a rotating shaft at one end of the first support roller is connected to the first motor, a first telescopic rod is provided on one side of the first fixed frame, a second fixed frame is provided on one side of the top of the detection platform, a second support roller is provided on the top of the second fixed frame, a support frame is provided on the top of the detection platform, a drag chain is provided on the top of the support frame, a movable frame is sleeved on the top of the support frame, the drag chain is fixedly connected to the movable frame with bolts, a second telescopic rod is provided at the bottom end of the movable frame, a first detection camera frame is provided at the bottom end of the second telescopic rod, a third telescopic rod is provided on one side of the first detection camera frame, and a second detection camera frame is provided at one end of the third telescopic rod.

[0007] Preferably, a slider is sleeved inside the slide groove, the slider is fixedly connected to the first fixing frame by bolts, the first telescopic rod is fixedly connected to the first fixing frame by bolts, and the first telescopic rod is fixedly connected to the support frame by bolts.

[0008] Preferably, the first support roller is connected to the first fixing frame bearing, the first motor is fixedly connected to the first fixing frame by bolts, the second support roller is connected to the second fixing frame bearing, and the second fixing frame is fixedly connected to the detection platform by bolts.

[0009] Preferably, the support frame is fixedly connected to the detection platform by bolts, and the drag chain is fixedly connected to the support frame by bolts.

[0010] Preferably, a second motor is fixedly installed inside the movable frame, the second motor is connected to the second telescopic rod rotating shaft, the second telescopic rod is fixedly connected to the first detection camera frame with bolts, and the third telescopic rod is fixedly connected to the first detection camera frame and the second detection camera frame with bolts respectively.

[0011] Preferably, a controller is provided on one side of the testing platform, and the controller is fixedly connected to the testing platform with bolts.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. The utility model is a tire defect detection device that is easy to fix. It is provided with a detection platform, a first fixed frame, a first support roller, a first motor, a first telescopic rod, a second fixed frame, a second support roller, a first detection camera frame and a second detection camera frame. The first telescopic rod drives the first fixed frame to move close to the second fixed frame, so that the first fixed frame and the second fixed frame limit and fix the tire. The first support roller and the second support roller squeeze and support the tire. The tire surface defects are detected by the detection cameras on the first detection camera frame and the second detection camera frame. During detection, the first support roller is driven to rotate by the first motor, thereby driving the tire to rotate slowly. It not only has the effect of supporting and fixing tires of different specifications, but also has the characteristics of automatic rotation and comprehensive defect detection.

[0014] 2. The utility model is a tire defect detection device that is easy to fix. It is equipped with a drag chain, a movable frame, a second motor, a second telescopic rod and a third telescopic rod. The drag chain drives the movable frame to move along the support frame, thereby driving the first detection camera frame and the second detection camera frame to move left and right, and the second motor drives the first detection camera frame and the second detection camera frame to rotate, and the second telescopic rod drives the first detection camera frame and the second detection camera frame to move up and down, and the third telescopic rod drives the second detection camera frame to move, and adjust the detection width, so as to facilitate the automatic adjustment of the detection position. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0016] Figure 1 This is a schematic structural diagram of a tire defect detection device that is easy to fix according to an embodiment of the utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of a detection platform in a tire defect detection device that is easy to fix according to an embodiment of the utility model;

[0018] Figure 3 It is a schematic diagram of the internal structure of a support frame and a movable frame in a tire defect detection device that is easy to fix according to an embodiment of the utility model.

[0019] In the figure: 1. detection table; 2. slide; 3. slider; 4. first fixed frame; 5. first support roller; 6. first motor; 7. first telescopic rod; 8. second fixed frame; 9. second support roller; 10. support frame; 11. drag chain; 12. movable frame; 13. second motor; 14. second telescopic rod; 15. first detection camera frame; 16. third telescopic rod; 17. second detection camera frame; 18. controller. DETAILED DESCRIPTION

[0020] Below, the utility model is further described with reference to the accompanying drawings and specific embodiments:

[0021] See also Figure 1-3According to an embodiment of the present invention, a tire defect detection device that is easy to fix includes a detection platform 1, a chute 2 is provided on the top of the detection platform 1, a first fixed frame 4 is provided on the top of the chute 2, a first supporting roller 5 is provided on the top of the first fixed frame 4, a first motor 6 is connected to a rotating shaft at one end of the first supporting roller 5, a first telescopic rod 7 is provided on one side of the first fixed frame 4, a second fixed frame 8 is provided on one side of the top of the detection platform 1, a second supporting roller 9 is provided on the top of the second fixed frame 8, a supporting frame 10 is provided on the top of the detection platform 1, a drag chain 11 is provided on the top of the supporting frame 10, a mobile frame 12 is sleeved on the top of the supporting frame 10, and the drag chain 11 It is fixedly connected to the mobile frame 12 with bolts, and a second telescopic rod 14 is provided at the bottom end of the mobile frame 12, and a first detection camera frame 15 is provided at the bottom end of the second telescopic rod 14, and a third telescopic rod 16 is provided on one side of the first detection camera frame 15, and a second detection camera frame 17 is provided at one end of the third telescopic rod 16. The utility model drives the tire to rotate by the first motor 6, and adjusts the position of the first detection camera frame 15 and the second detection camera frame 17 by the drag chain 11, the second motor 13, the second telescopic rod 14 and the third telescopic rod 16. It not only has the effect of automatic rotation of the tire for automatic detection, but also has the characteristic of automatically adjusting the detection position.

[0022] According to the above solution of the present invention, the slider 3 is sleeved inside the slide 2, the slider 3 is fixedly connected to the first fixing frame 4 with bolts, the first telescopic rod 7 is fixedly connected to the first fixing frame 4 with bolts, the first telescopic rod 7 is fixedly connected to the support frame 10 with bolts, and the first telescopic rod 7 is composed of an electric telescopic rod, which is used to drive the first fixing frame 4 to move closer to the second fixing frame 8 so as to adapt to the support and fixation of tires of different specifications.

[0023] According to the above scheme of the present utility model, the first support roller 5 is connected to the first fixed frame 4 by bearings, the first motor 6 is fixedly connected to the first fixed frame 4 by bolts, the second support roller 9 is connected to the second fixed frame 8 by bearings, and the second fixed frame 8 is fixedly connected to the detection platform 1 by bolts. The first motor 6 is composed of a reduction motor, which can drive the first support roller 5 to rotate, thereby driving the tire to rotate slowly for automatic all-round detection.

[0024] According to the above scheme of the present invention, the support frame 10 is fixedly connected to the inspection platform 1 with bolts, the drag chain 11 is fixedly connected to the support frame 10 with bolts, and the second motor 13 is fixedly installed inside the mobile frame 12. The second motor 13 is connected to the rotating shaft of the second telescopic rod 14. The second motor 13 is composed of a reduction motor, which is convenient for driving the second telescopic rod 14 to rotate. The second telescopic rod 14 is fixedly connected to the first detection camera frame 15 with bolts, and the second telescopic rod 14 is composed of an electric telescopic rod, which is convenient for adjusting the detection height. The third telescopic rod 16 is fixedly connected to the first detection camera frame 15 and the second detection camera frame 17 with bolts, respectively. The second telescopic rod 16 is composed of an electric telescopic rod, which is convenient for adjusting the detection width. The bottom of the first detection camera frame 15 includes a detection camera, and one side of the second detection camera frame 17 includes a detection camera for detecting tire defects.

[0025] According to the above solution of the present invention, a controller 18 is provided on one side of the testing platform 1. The controller 18 is fixedly connected to the testing platform 1 by bolts. The controller 18 is composed of a PLC controller and is used to control the operation of various components.

[0026] During specific use, the tire is placed on the second support roller 9 of the second fixed frame 8. At this time, the first telescopic rod 7 is controlled by the controller 18 to work, and the first telescopic rod 7 drives the first fixed frame 4 to move close to the second fixed frame 8, so that the slider 3 moves along the slide 2, so that the first fixed frame 4 and the second fixed frame 8 limit and fix the tire, and the first support roller 5 and the second support roller 9 squeeze and support the tire. Then, the surface defects of the tire are detected by the detection cameras on the first detection camera frame 15 and the second detection camera frame 17. At the same time, the first motor 6 drives the first support roller 5 to rotate, and the first support roller 5 drives the tire to rotate slowly, so as to fully detect the tire. It not only has the effect of supporting and fixing tires of different specifications, but also has the characteristics of automatic rotation and comprehensive detection. During detection, the drag chain 11 can be controlled to work by the controller 18.

[0027] The drag chain 11 drives the mobile frame 12 to move along the support frame 10, thereby driving the first detection camera frame 15 and the second detection camera frame 17 to move, adjusting the detection position, and driving the first detection camera frame 15 and the second detection camera frame 17 to rotate through the second motor 13 to adjust the detection orientation, and driving the first detection camera frame 15 and the second detection camera frame 17 to move up and down through the second telescopic rod 14 to adjust the detection height, and driving the second detection camera frame 17 to move through the third telescopic rod 16 to adjust the detection width, thereby achieving the effect of facilitating automatic adjustment of the detection position.

[0028] In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle", "inside", "top", "bottom end", etc., indicating positions or positional relationships, are based on the positions or positional relationships shown in the accompanying drawings and are only for the convenience of describing the present invention and simplifying the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be understood as limiting the present invention. The terms "first", "second", and "third" are used for descriptive purposes only and should not be understood as indicating or implying relative importance. In addition, unless otherwise expressly specified or limited, the terms "mounted", "connected", and "connected" should be understood in a broad sense, for example, they can mean fixed connection, detachable connection, or integral connection; they can mean mechanical connection or electrical connection; they can mean direct connection, indirect connection through an intermediate medium, or internal communication between two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features with equivalents. Any modifications, equivalent replacements, and improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A tire defect detection device that is easy to fix, comprising a detection platform (1), characterized in that: The top of the detection platform (1) is provided with a slide groove (2), the top of the slide groove (2) is provided with a first fixed frame (4), the top of the first fixed frame (4) is provided with a first support roller (5), one end of the rotating shaft of the first support roller (5) is connected to a first motor (6), one side of the first fixed frame (4) is provided with a first telescopic rod (7), one side of the top of the detection platform (1) is provided with a second fixed frame (8), the top of the second fixed frame (8) is provided with a second support roller (9), and the top of the detection platform (1) is provided with a support frame (10), a drag chain (11) is provided on the top of the support frame (10), a mobile frame (12) is sleeved on the top of the support frame (10), the drag chain (11) is fixedly connected to the mobile frame (12) by bolts, a second telescopic rod (14) is provided at the bottom end of the mobile frame (12), a first detection camera frame (15) is provided at the bottom end of the second telescopic rod (14), a third telescopic rod (16) is provided on one side of the first detection camera frame (15), and a second detection camera frame (17) is provided at one end of the third telescopic rod (16).

2. The tire defect detection device that is easy to fix according to claim 1, characterized in that: A slider (3) is sleeved inside the slide groove (2), the slider (3) is fixedly connected to the first fixing frame (4) by bolts, the first telescopic rod (7) is fixedly connected to the first fixing frame (4) by bolts, and the first telescopic rod (7) is fixedly connected to the support frame (10) by bolts.

3. The tire defect detection device that is easy to fix according to claim 2, characterized in that: The first support roller (5) is connected to the first fixed frame (4) by a bearing, the first motor (6) is fixedly connected to the first fixed frame (4) by bolts, the second support roller (9) is connected to the second fixed frame (8) by a bearing, and the second fixed frame (8) is fixedly connected to the detection platform (1) by bolts.

4. The tire defect detection device that is easy to fix according to claim 1, characterized in that: The support frame (10) is fixedly connected to the detection platform (1) by bolts, and the drag chain (11) is fixedly connected to the support frame (10) by bolts.

5. The tire defect detection device that is easy to fix according to claim 4, characterized in that: A second motor (13) is fixedly installed inside the mobile frame (12), the second motor (13) is connected to the rotating shaft of the second telescopic rod (14), the second telescopic rod (14) is fixedly connected to the first detection camera frame (15) by bolts, and the third telescopic rod (16) is fixedly connected to the first detection camera frame (15) and the second detection camera frame (17) by bolts respectively.

6. The tire defect detection device that is easy to fix according to claim 1, characterized in that: A controller (18) is provided on one side of the detection platform (1), and the controller (18) is fixedly connected to the detection platform (1) by bolts.

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