Rotary table type rotating wheel surface wear detection device and use method thereof

Abstract

The invention belongs to the technical field of detection devices, and relates to a turntable type rotating wheel surface wear detection device and a use method thereof. Comprising a first axial rotating part, a second axial rotating part is arranged on the first axial rotating part, the rotating axis of the second axial rotating part is perpendicular to the rotating axis of the first axial rotating part, the output end of the second axial rotating part is fixedly connected with a rotating wheel mounting shaft, and the rotating wheel mounting shaft is provided with a first limiting part and a second limiting part; the second limiting part is located at the end part of the rotating wheel mounting shaft and is detachably and fixedly connected with the rotating wheel mounting shaft, and the replacement speed of the rotating wheel body and the detection efficiency of the rotating wheel are improved through the detachable and fixed connection mode; the top of the first axial rotating component and the top of the second axial rotating component are provided with detection cameras, and the detection cameras are connected with a displayer. The surface wear condition of the rotating wheel can be detected in an all-around mode, rapid replacement can be achieved, and the detection efficiency of the rotating wheel can be improved.

Description

Technical Field

[0001] The invention belongs to the technical field of detection devices and relates to a turntable type wheel surface wear detection device and a use method thereof. Background Art

[0002] In the modern machinery industry, the rotor is the core component of many equipments, and its performance and service life directly affect the stability and efficiency of the whole equipment. With the increase of service time, the rotor surface will be worn due to friction, impact, corrosion and other factors. This kind of wear will not only reduce the working efficiency of the rotor, but also may cause safety hazards. Therefore, regular inspection of the wear of the rotor surface has become a key link to ensure the normal operation of the equipment and extend its service life.

[0003] However, the existing detection device cannot quickly and accurately complete the comprehensive detection of the wheel surface when detecting the wheel, and the replacement of the wheel requires the disassembly and assembly of related rotating parts such as bearings, gears or pulleys. That is, the existing detection device cannot quickly replace the detected wheel when detecting the wheel, thereby affecting the detection efficiency, increasing the downtime of the production line, and affecting the overall production efficiency. Summary of the invention

[0004] The purpose of the present invention is to provide a turntable type wheel surface wear detection device and a method of using the same, so as to solve the technical problem that the existing detection device cannot quickly replace the detected wheel when detecting the wheel. The present invention can perform all-round detection of the wheel surface wear and can quickly replace it, which is beneficial to improving the detection efficiency of the wheel.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] The present invention discloses a turntable type wheel surface wear detection device, comprising a first axial rotating component, a second axial rotating component is arranged on the first axial rotating component, the rotation axis of the second axial rotating component is perpendicular to the rotation axis of the first axial rotating component, the output end of the second axial rotating component is fixedly connected to the wheel mounting shaft, the wheel mounting shaft is provided with a first limiting portion and a second limiting portion, the second limiting portion is located at the end of the wheel mounting shaft and is detachably fixedly connected to the wheel mounting shaft;

[0007] Detection cameras are provided on the tops of the first axial rotating component and the second axial rotating component, and the detection cameras are connected to a display.

[0008] Furthermore, the second limiting part includes a plug plate, a limiting part mounting hole is provided in the rotating wheel mounting shaft, the plug plate is movably arranged in the limiting part mounting hole, two elastic pressing components are symmetrically arranged on the plug plate, a limiting latch is provided on the side of the elastic pressing component away from the plug plate, a limiting hole is provided on the rotating wheel mounting shaft, and the limiting latch is located in the limiting hole;

[0009] At least one connecting rod is arranged on the plug plate, and the connecting rod is connected to the annular pressing block.

[0010] Furthermore, the elastic pressing component includes two telescopic rods, two sliding rods and two pressing plates. A telescopic rod and a sliding rod are arranged on each side of the plug plate. The telescopic rod and the sliding rod are arranged in parallel. The ends of the telescopic rods are fixedly connected to the pressing plate. Springs are sleeved on the two telescopic rods. The springs are located between the plug plate and the pressing plate. The springs are always in a compressed state. The sliding rods are movably inserted into the pressing plate. A limit pin is provided on the side of the pressing plate away from the plug plate.

[0011] Furthermore, two limiting blocks are provided on the rotating wheel mounting shaft, and limiting holes are provided on the limiting blocks.

[0012] Furthermore, two square synchronization pins are provided on the rotating wheel mounting shaft, and the square synchronization pins are connected to the limiting blocks.

[0013] Furthermore, the first axial rotating component includes a first reduction motor, which is fixedly arranged on the support frame, and the output end of the first reduction motor is connected to the first rotating shaft through a transmission device, and the first rotating shaft is movably passed through the support frame, and the first rotating shaft is fixedly connected to the second U-shaped plate, and the second axial rotating component is provided on the second U-shaped plate, and the rotation axis of the second axial rotating component is perpendicular to the first rotating shaft.

[0014] Furthermore, a first U-shaped plate is provided on the support frame, a second U-shaped plate is provided inside the first U-shaped plate, and two ends of the second U-shaped plate are movably connected to the first U-shaped plate through the first rotating shaft and the second rotating shaft respectively.

[0015] Furthermore, the second axial rotating component includes a second reduction motor, the output end of the second reduction motor is connected to the third rotating shaft through a transmission device, the third rotating shaft is movably arranged on the support frame, and the third rotating shaft is fixedly connected to the wheel mounting shaft.

[0016] Furthermore, the detection camera and the display are both arranged on the support frame.

[0017] Based on the above structure, the present invention also discloses a method for using a turntable type wheel surface wear detection device, comprising the following steps:

[0018] The wheel body is sleeved on the wheel mounting shaft, the second limiting part is installed on the wheel mounting shaft, and the wheel body is fixed on the wheel mounting shaft through the first limiting part and the second limiting part;

[0019] The first axial rotating component and the second axial rotating component are started, the second axial rotating component drives the runner body to rotate through the runner mounting shaft, and the first axial rotating component drives the second axial rotating component to rotate, so as to realize a 360-degree rotation of the runner body;

[0020] The wheel body is inspected in real time by the inspection camera, and the inspection data is transmitted to the display for display;

[0021] After the inspection of the wheel body is completed, the second limiting portion is removed from the wheel mounting shaft and the wheel body is taken out.

[0022] Compared with the prior art, the present invention has the following beneficial effects:

[0023] 1. The present invention drives the second axial rotating component to rotate by the first axial rotating component. At the same time, the second axial rotating component drives the rotating wheel mounting shaft to rotate, and the rotating wheel mounting shaft drives the rotating wheel body to rotate, thereby realizing a 360-degree rotation of the rotating wheel body. The rotating wheel body is detected by a detection camera while data is collected, and the detection results are transmitted to a display for real-time display, thereby realizing all-round detection of the rotating wheel body. The rotating wheel body is installed between the first limiting part and the second limiting part to prevent the rotating wheel body from slipping off the rotating wheel mounting shaft. The second limiting part is located at the end of the rotating wheel mounting shaft and is detachably fixedly connected to the rotating wheel mounting shaft. The detachable fixed connection method improves the replacement speed of the rotating wheel body and improves the detection efficiency of the rotating wheel.

[0024] 2. The present invention realizes the rapid disassembly and assembly of the second limiting part and improves the detection efficiency of the rotating wheel by arranging the elastic pressing component, the limiting pin and the limiting hole.

[0025] 3. Two square synchronization pins are arranged on the runner installation shaft of the present invention, and the square synchronization pins are used to prevent the runner body and the runner installation shaft from sliding, so as to ensure that the runner installation shaft can rotate synchronously with the runner installation shaft.

[0026] 4. The two ends of the second U-shaped plate of the present invention are movably connected to the first U-shaped plate through the first rotating shaft and the second rotating shaft respectively, which enhances the stability of the second U-shaped plate, thereby ensuring the stability of the rotating wheel body during rotation, which is beneficial to improving the detection accuracy.

[0027] 5. Sleeve the wheel body on the wheel mounting shaft, install the second limit part on the wheel mounting shaft, and fix the wheel body on the wheel mounting shaft through the first limit part and the second limit part to prevent the wheel body from slipping off the wheel mounting shaft during the detection process; start the first axial rotating component and the second axial rotating component, the second axial rotating component drives the wheel body to rotate through the wheel mounting shaft, and the first axial rotating component drives the second axial rotating component to rotate, so as to realize a 360-degree rotation of the wheel body; perform real-time detection of the wheel body through the detection camera, and transmit the detection data to the display for display, so as to realize a full-range detection of the wear condition of the wheel surface; when the detection of the wheel body is completed, remove the second limit part from the wheel mounting shaft, take out the wheel body, and improve the replacement speed of the wheel body and the detection efficiency of the wheel through the detachable fixed connection. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of the three-dimensional front view structure of the present invention;

[0029] Figure 2 It is a schematic diagram of the structure of the present invention viewed from above in a plane;

[0030] Figure 3 It is a schematic diagram of the three-dimensional structure of the 360-degree detection mechanism of the present invention;

[0031] Figure 4 For the present invention Figure 3 The enlarged schematic diagram of point A in the middle;

[0032] Figure 5 It is a schematic diagram of the three-dimensional structure of the runner body of the present invention;

[0033] Figure 6 is a schematic diagram of the three-dimensional structure of the second limiting portion of the present invention;

[0034] Figure 7 The figure is a flow chart of the method of the present invention.

[0035] Wherein: 1. work table; 2. support leg; 3. display; 4. L-shaped bracket; 5. detection camera; 6. first U-shaped plate; 7. 360-degree detection mechanism; 701. first reduction motor; 702. first rotating shaft; 703. second U-shaped plate; 704. second rotating shaft; 705. second reduction motor; 706. third rotating shaft; 707. first limiting part; 708. rotating wheel mounting shaft; 709. square synchronization pin; 8. second limiting part; 801. plug plate; 802. connecting rod; 803. annular pressure block; 804. telescopic rod; 805. spring; 806. pressing plate; 807. limiting plug pin; 808. limiting block; 809. sliding rod; 9. rotating wheel body; 10. first axial rotating component; 11. second axial rotating component; 12. supporting frame; 13. elastic pressing component. DETAILED DESCRIPTION

[0036] In order to enable those skilled in the art to better understand the scheme of the present invention, the technical scheme in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

[0037] It should be noted that the terms "first", "second", etc. in the specification and claims of the present invention and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present invention described herein can be implemented in an order other than those illustrated or described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0038] The present invention is further described in detail below in conjunction with the accompanying drawings:

[0039] See also Figure 1 and Figure 2The present invention discloses a turntable type wheel surface wear detection device, comprising a first axial rotating component 10, a second axial rotating component 11 is arranged on the first axial rotating component 10, the rotation axis of the second axial rotating component 11 is perpendicular to the rotation axis of the first axial rotating component 10, the output end of the second axial rotating component 11 is fixedly connected to the wheel mounting shaft 708, the first axial rotating component 10 drives the second axial rotating component 11 to rotate, at the same time, the second axial rotating component 11 drives the wheel mounting shaft 708 to rotate, and the wheel mounting shaft 708 drives the wheel body 9 to rotate, thereby realizing the 360-degree rotation of the wheel body 9 and realizing the all-round detection of the wheel body 9. The wheel mounting shaft 708 is provided with a first limiting portion 707 and a second limiting portion 8, and the wheel body 9 is installed between the first limiting portion 707 and the second limiting portion 8 to prevent the wheel body 9 from slipping off the wheel mounting shaft 708. The second limiting portion 8 is located at the end of the wheel mounting shaft 708 and is detachably fixedly connected to the wheel mounting shaft 708. The detachable fixed connection improves the replacement speed of the wheel body 9 and improves the detection efficiency of the wheel.

[0040] A detection camera 5 is provided on the top of the first axial rotating component 10 and the second axial rotating component 11. The detection camera 5 is used for detection and data collection of the rotor body 9. The detection camera 5 is connected to the display 3. The detection camera 5 transmits the detection result to the display 3 for real-time display, which is convenient for personnel to obtain the damage information of the rotor body 9 in real time, and realizes the full-scale detection of the rotor body 9. That is, the present invention can perform full-scale detection of the wear of the rotor surface, and can be quickly replaced, which is conducive to improving the detection efficiency of the rotor.

[0041] See also Figure 1 and Figure 2 In another feasible embodiment of the present invention, the following is adaptively modified according to the situation. It includes a first axial rotating component 10, a second axial rotating component 11 is provided on the first axial rotating component 10, the rotation axis of the second axial rotating component 11 is perpendicular to the rotation axis of the first axial rotating component 10, the output end of the second axial rotating component 11 is fixedly connected to the runner installation shaft 708, the runner installation shaft 708 is provided with a first limiting portion 707 and a second limiting portion 8, the second limiting portion 8 is located at the end of the runner installation shaft 708 and is detachably fixedly connected to the runner installation shaft 708;

[0042] A detection camera 5 is provided on the top of the first axial rotating component 10 and the second axial rotating component 11 , and the detection camera 5 is connected to the display 3 .

[0043] When used specifically:

[0044] The first axial rotating component 10 drives the second axial rotating component 11 to rotate. At the same time, the second axial rotating component 11 drives the rotating wheel installation shaft 708 to rotate, and the rotating wheel installation shaft 708 drives the rotating wheel body 9 to rotate, thereby realizing the rotating wheel body 9 to rotate 360 ​​degrees.

[0045] The rotating wheel body 9 is detected by the detection camera 5 and data is collected at the same time, and the detection result is transmitted to the display 3 for real-time display;

[0046] The wheel body 9 is fixedly limited on the wheel mounting shaft 708 by the first limiting portion 707 and the second limiting portion 8. Figure 4 , to prevent the wheel body 9 from slipping during the detection process. After the detection is completed, remove the second limit part 8 and take out the wheel body 9.

[0047] Embodiment 1:

[0048] See also Figure 1 and Figure 2 The present embodiment discloses a turntable type wheel surface wear detection device, comprising a first axial rotating component 10, a second axial rotating component 11 is provided on the first axial rotating component 10, the rotation axis of the second axial rotating component 11 is perpendicular to the rotation axis of the first axial rotating component 10, the output end of the second axial rotating component 11 is fixedly connected to the wheel mounting shaft 708, the wheel mounting shaft 708 is provided with a first limiting portion 707 and a second limiting portion 8, the second limiting portion 8 is located at the end of the wheel mounting shaft 708 and is detachably fixedly connected to the wheel mounting shaft 708;

[0049] A detection camera 5 is provided on the top of the first axial rotating component 10 and the second axial rotating component 11 , and the detection camera 5 is connected to the display 3 .

[0050] Preferably, Figure 6 The second limiting portion 8 includes a plug plate 801, a limiting portion mounting hole is provided in the rotating wheel mounting shaft 708, the plug plate 801 is movably arranged in the limiting portion mounting hole, two elastic pressing components 13 are symmetrically arranged on the plug plate 801, a limiting latch 807 is provided on the side of the elastic pressing component 13 away from the plug plate 801, a limiting hole is provided on the rotating wheel mounting shaft 708, and the limiting latch 807 is located in the limiting hole;

[0051] At least one connecting rod 802 is disposed on the plug plate 801 , and the connecting rod 802 is connected to the annular pressing block 803 .

[0052] Specific work:

[0053] When the limiting pin 807 is located in the limiting hole, the annular pressing block 803 cooperates with the first limiting portion 707 to fix the limiting rotating wheel body 9;

[0054] After the detection is completed, the elastic pressing component 13 is pressed, and the limiting latch 807 slides out of the limiting hole. After the plug plate 801 is taken out, the rotating wheel body 9 can be taken out.

[0055] The present invention realizes the rapid disassembly and assembly of the second limiting portion 8 by providing the elastic pressing component 13, the limiting latch 807 and the limiting hole, thereby improving the detection efficiency of the rotating wheel.

[0056] Preferably, Figure 6 The elastic pressing component 13 includes two telescopic rods 804, two sliding rods 809 and two pressing plates 806. A telescopic rod 804 and a sliding rod 809 are arranged on each side of the plug plate 801. The telescopic rod 804 and the sliding rod 809 are arranged in parallel. The ends of the telescopic rod 804 are fixedly connected to the pressing plate 806. Springs 805 are sleeved on the two telescopic rods 804. The springs 805 are located between the plug plate 801 and the pressing plate 806. The springs 805 are always in a compressed state. The sliding rod 809 is movably inserted into the pressing plate 806. A limit pin 807 is provided on the side of the pressing plate 806 away from the plug plate 801.

[0057] Preferably, Figure 6 Two limiting blocks 808 are provided on the rotating wheel mounting shaft 708, and limiting holes are provided on the limiting blocks 808.

[0058] Preferably, Figure 6 Two square synchronization pins 709 are provided on the runner mounting shaft 708, and the square synchronization pins 709 are connected to the limiting block 808. The square synchronization pins 709 are used to prevent the runner body 9 from sliding with the runner mounting shaft 708, and ensure that the runner mounting shaft 708 can rotate synchronously with the runner mounting shaft 708.

[0059] Preferably, Figure 5 The first limiting portion 707 is a circular plate with an annular protrusion.

[0060] Embodiment 2:

[0061] See also Figure 1 The present embodiment discloses a turntable type wheel surface wear detection device, comprising a first axial rotating component 10, a second axial rotating component 11 is provided on the first axial rotating component 10, the rotation axis of the second axial rotating component 11 is perpendicular to the rotation axis of the first axial rotating component 10, the output end of the second axial rotating component 11 is fixedly connected to the wheel mounting shaft 708, the wheel mounting shaft 708 is provided with a first limiting portion 707 and a second limiting portion 8, the second limiting portion 8 is located at the end of the wheel mounting shaft 708 and is detachably fixedly connected to the wheel mounting shaft 708;

[0062] A detection camera 5 is provided on the top of the first axial rotating component 10 and the second axial rotating component 11 , and the detection camera 5 is connected to the display 3 .

[0063] Preferably, see Figure 2 and Figure 3 The first axial rotating component 10 includes a first reduction motor 701, which is fixedly arranged on the support frame 12. The output end of the first reduction motor 701 is connected to the first rotating shaft 702 through a transmission device. The first rotating shaft 702 is movably arranged on the support frame 12. The first rotating shaft 702 is fixedly connected to the second U-shaped plate 703. The second U-shaped plate 703 is provided with a second axial rotating component 11, and the rotation axis of the second axial rotating component 11 is perpendicular to the first rotating shaft 702.

[0064] Preferably, see Figure 3 A first U-shaped plate 6 is provided on the support frame 12, and a second U-shaped plate 703 is provided on the inner side of the first U-shaped plate 6. Both ends of the second U-shaped plate 703 are movably connected to the first U-shaped plate 6 through a first rotating shaft 702 and a second rotating shaft 704, respectively, thereby enhancing the stability of the second U-shaped plate 703, thereby ensuring the stability of the rotating wheel body 9 during rotation, which is beneficial to improving the detection accuracy.

[0065] Preferably, see Figure 4 The second axial rotating component 11 includes a second reduction motor 705 , the output end of the second reduction motor 705 is connected to the third rotating shaft 706 through a transmission device, the third rotating shaft 706 is movably arranged on the support frame 12 , and the third rotating shaft 706 is fixedly connected to the wheel mounting shaft 708 .

[0066] Embodiment three:

[0067] See also Figure 1 The present embodiment discloses a turntable type wheel surface wear detection device, comprising a first axial rotating component 10, a second axial rotating component 11 is provided on the first axial rotating component 10, the rotation axis of the second axial rotating component 11 is perpendicular to the rotation axis of the first axial rotating component 10, the output end of the second axial rotating component 11 is fixedly connected to the wheel mounting shaft 708, the wheel mounting shaft 708 is provided with a first limiting portion 707 and a second limiting portion 8, the second limiting portion 8 is located at the end of the wheel mounting shaft 708 and is detachably fixedly connected to the wheel mounting shaft 708;

[0068] A detection camera 5 is provided on the top of the first axial rotating component 10 and the second axial rotating component 11 , and the detection camera 5 is connected to the display 3 .

[0069] Preferably, see Figure 1 The detection camera 5 and the display 3 are both arranged on the support frame 12 .

[0070] The support frame 12 includes a work table 1 on which a plurality of support legs 2 and an L-shaped bracket 4 are provided. The L-shaped bracket 4 is provided with a detection camera 5 , which is located at the top of the first axial rotating component 10 and the second axial rotating component 11 .

[0071] Embodiment 4:

[0072] See also Figure 1 The present embodiment discloses a turntable type wheel surface wear detection device, which is used to quickly detect the wear condition of the wheel surface. By setting the second limiting portion 88, the replacement of the wheel to be detected can be quickly completed. Through the cooperation between the plug plate 801, the connecting rod 802, the annular pressure block 803, the telescopic rod 804, the spring 805, the pressing plate 806, the limiting latch 807, the limiting block 808, and the sliding rod 809, the rapid replacement of the wheel is realized, which not only improves the versatility of the detection device, but also greatly reduces the downtime during the detection process, and further improves the overall production efficiency.

[0073] See also Figure 1 to Figure 6 A turntable type wheel surface wear detection device includes a work table 1, four supporting legs 2 are fixedly connected to the bottom surface of the work table 1, a display 3 is installed on the upper surface of the work table 1, a first U-shaped plate 6 is fixedly connected to the upper surface of the work table 1, an L-shaped bracket 4 is fixedly connected to the upper surface of the work table 1, a detection camera 5 is installed on the side of the L-shaped bracket 4 close to the work table 1, and a 360-degree detection mechanism 7, a second limit portion 88, and a wheel body 9 are arranged below the detection camera 5.

[0074] The 360-degree detection mechanism 7 includes a first reduction motor 701 installed on the right side of the first U-shaped plate 6 . A first rotating shaft 702 is installed at the output end of the first reduction motor 701 . The first rotating shaft 702 is rotatably connected to the inside of the first U-shaped plate 6 .

[0075] One end of the first rotating shaft 702 away from the first reduction motor 701 is fixedly connected to the second U-shaped plate 703 , the left side of the second U-shaped plate 703 is fixedly connected to the second rotating shaft 704 , and one end of the second rotating shaft 704 away from the second U-shaped plate 703 is rotatably connected to the first U-shaped plate 6 .

[0076] A second reduction motor 705 is installed on a side of the second U-shaped plate 703 away from the wheel body 9, and a third rotating shaft 706 is installed on the output end of the second reduction motor 705. The third rotating shaft 706 is rotatably connected to the inside of the second U-shaped plate 703, and one end of the third rotating shaft 706 away from the second U-shaped plate 703 is fixedly connected to a first limiting portion 707.

[0077] Preferably, the first limiting portion 707 is a circular plate with an annular protrusion.

[0078] A side of the first limiting portion 707 away from the third rotating shaft 706 is fixedly connected to a wheel mounting shaft 708708, and an outer surface of the wheel mounting shaft 708708 is fixedly connected to a square synchronization pin 709. Both the wheel mounting shaft 708708 and the square synchronization pin 709 are slidably connected to the inside of the wheel body 9.

[0079] The second limiting portion 88 includes an insert plate 801 slidably connected to the inside of the wheel mounting shaft 708708, and a connecting rod 802 is fixedly connected to the outer surface of the insert plate 801. An annular pressure block 803 is fixedly connected to one end of the connecting rod 802 close to the wheel body 9, and the annular pressure block 803 contacts the outer surface of the wheel body 9.

[0080] A telescopic rod 804 is fixedly connected to the left side of the plug board 801, and a pressing plate 806 is fixedly connected to the end of the telescopic rod 804 away from the plug board 801. A spring 805 is fixedly connected to a side of the pressing plate 806 close to the telescopic rod 804. The end of the spring 805 away from the pressing plate 806 is fixedly connected to the plug board 801, and the spring 805 is always in a compressed state.

[0081] The side of the pressing plate 806 away from the spring 805 is fixedly connected to the limiting pin 807, the outer surface of the limiting pin 807 is slidably connected to the limiting block 808, the limiting block 808 is fixedly connected to the outer surface of the square synchronization pin 709, the inside of the pressing plate 806 is slidably connected to the sliding rod 809, and the end of the sliding rod 809 away from the pressing plate 806 is fixedly connected to the plug plate 801.

[0082] Preferably, the slide bar 809 is a T-shaped slide bar.

[0083] By pressing the pressing plate 806, the spring 805 will be compressed and the telescopic rod 804 will be pushed inward. At the same time, the limit pin 807 will slide inside the limit block 808. When the limit pin 807 completely slides out of the limit block 808, the plug plate 801 is pulled outward, thereby driving the connecting rod 802 and the annular pressure block 803 to leave the outer surface of the wheel body 9 and the inside of the wheel mounting shaft 708708. At this time, the wheel body 9 can be easily removed and replaced with a new wheel to be tested.

[0084] By starting the first reduction motor 701, the first reduction motor 701 drives the first rotating shaft 702 to rotate, thereby driving the second U-shaped plate 703, the second rotating shaft 704, the second reduction motor 705, the third rotating shaft 706, the first limiting portion 707, the rotating wheel mounting shaft 708708 and the square synchronization pin 709 to rotate together. At the same time, the second reduction motor 705 will drive the third rotating shaft 706 to rotate, thereby driving the first limiting portion 707, the rotating wheel mounting shaft 708708 and the square synchronization pin 709 to rotate in the horizontal plane. This double rotation design enables the rotating wheel body 9 to rotate in all directions under the detection camera 5, thereby ensuring that every part of the rotating wheel surface can be detected.

[0085] The work table 1 is a basic platform, and four supporting legs 2 are fixedly connected to its bottom surface to support the entire detection device and ensure the stability of the device and working safety.

[0086] The display 3 is installed on the upper surface of the work table 1, and is used to display the wear condition of the wheel surface captured by the detection camera 5, so as to facilitate the user to observe and record.

[0087] The L-shaped bracket 4 is fixedly connected to the upper surface of the work table 1 and is used to support the detection camera 5 to ensure that the camera can accurately capture the wear condition of the wheel surface.

[0088] The detection camera 5 is installed on a side of the L-shaped bracket 4 close to the work table 1, and is responsible for photographing the wear condition of the wheel surface in real time and transmitting the data to the display 3 for display.

[0089] The first U-shaped plate 6 is fixedly connected to the upper surface of the work table 1 and serves as a basic installation component of the 360-degree detection mechanism 7 to ensure that the detection mechanism can operate stably.

[0090] The first reduction motor 701 is installed on the right side of the first U-shaped plate 6 to provide power for 360-degree rotation.

[0091] The first rotating shaft 702 is connected to the output end of the first reduction motor 701 and realizes rotational motion through motor drive. The second U-shaped plate 703 is fixedly connected to one end of the first rotating shaft 702 away from the first reduction motor 701 and rotates together with the first rotating shaft 702 .

[0092] The first limiting portion 707 is fixedly connected to an end of the third rotating shaft 706 away from the second reduction motor 705 , and rotates together with the third rotating shaft 706 .

[0093] The rotating wheel mounting shaft 708708 is connected to a side of the first limiting portion 707 away from the third rotating shaft 706 and serves as a basic mounting component of the second limiting portion 88.

[0094] The square synchronization pin 709 is fixedly connected to the outer surface of the wheel mounting shaft 708708 and is slidably connected to the inside of the wheel body 9 to ensure that the wheel can stably follow the rotation of the first limiting portion 707.

[0095] The plug plate 801 is slidably connected inside the rotating wheel mounting shaft 708708, and can be quickly connected and separated from the rotating wheel body 9 by sliding.

[0096] The annular pressing block 803 is connected to one end of the connecting rod 802 close to the rotating wheel body 9 and contacts the outer surface of the rotating wheel body 9 to ensure the stability of the rotating wheel during the detection process.

[0097] The spring 805 is connected between the telescopic rod 804 and the plug board 801 to provide a restoring force for the sliding of the plug board 801 .

[0098] The pressing plate 806 is connected to one end of the telescopic rod 804 away from the plug plate 801 and is used to manually drive the telescopic rod 804 to extend or retract.

[0099] The limiting latch 807 is connected to a side of the pressing plate 806 away from the spring 805 and is used to limit the sliding position of the plug plate 801 .

[0100] The limiting block 808 is fixedly connected to the outer surface of the square synchronization pin 709 to provide a sliding track for the limiting latch 807 .

[0101] There are two square synchronization pins 709, both of which are arranged on the outer surface of the wheel mounting shaft 708708 in a symmetrical state. A limiting block 808 is arranged on the outer surface of each square synchronization pin 709. There are two connecting rods 802 and annular pressure blocks 803, both of which are arranged on the outer surface of the plug plate 801 in a symmetrical state. There are two telescopic rods 804, springs 805, pressing plates 806, limiting latches 807, and sliding rods 809, both of which are arranged on the outer surface of the plug plate 801 in a symmetrical state.

[0102] Based on the above structure, the present invention discloses a method for using a turntable type wheel surface wear detection device, see Figure 7 , including the following steps:

[0103] S1. The wheel body 9 is sleeved on the wheel mounting shaft 708, the second limit portion 8 is mounted on the wheel mounting shaft 708, and the wheel body 9 is fixed to the wheel mounting shaft 708 by the first limit portion 707 and the second limit portion 8 to prevent the wheel body from slipping off the wheel mounting shaft during the detection process;

[0104] S2. Start the first axial rotating member 10 and the second axial rotating member 11, the second axial rotating member 11 drives the rotor body 9 to rotate through the rotor mounting shaft 708, the first axial rotating member 10 drives the second axial rotating member 11 to rotate, and realizes a 360-degree rotation of the rotor body 9;

[0105] S3. The wheel body 9 is detected in real time by the detection camera 5, and the detection data is transmitted to the display 3 for display, so as to realize a full range of detection of the wear of the wheel surface;

[0106] S4. After the inspection of the wheel body 9 is completed, the second limit portion 8 is removed from the wheel mounting shaft 708, and the wheel body 9 is taken out. The detachable fixed connection method is used to increase the speed of replacing the wheel body and improve the inspection efficiency of the wheel.

[0107] The method of the present invention can perform all-round detection on the wear condition of the rotating wheel surface and can be replaced quickly, which is beneficial to improving the detection efficiency of the rotating wheel.

[0108] Embodiment five:

[0109] See also Figure 1 This embodiment discloses a method for using a turntable type wheel surface wear detection device, see Figure 7 , including the following steps:

[0110] When the wheel body 9 needs to be replaced, first press the pressing plate 806, which will compress the spring 805 and push the telescopic rod 804 to retract inward, and at the same time, the limit pin 807 will slide inside the limit block 808. When the limit pin 807 completely slides out of the limit block 808, the plug plate 801 is pulled outward, thereby driving the connecting rod 802 and the annular pressure block 803 to leave the outer surface of the wheel body 9 and the inside of the wheel mounting shaft 708708. At this time, the wheel body 9 can be easily removed and replaced with a new one to be tested. When the wheel body 9 is installed and fixed, the same operation is performed. When the wheel body 9 needs to be tested, first start the first reduction motor 701, the first reduction motor 701 drives the first rotating shaft 702 to rotate, thereby driving the second U-shaped plate 703, the second rotating shaft 704, the second reduction motor 705, the third rotating shaft 706, the first limiting part 707, the rotating wheel mounting shaft 708708 and the square synchronization pin 709 to rotate together. At the same time, the second reduction motor 705 will drive the third rotating shaft 706 to rotate, thereby driving the first limiting part 707, the rotating wheel mounting shaft 708708 and the square synchronization pin 709 to rotate in the horizontal plane. This double rotation design enables the rotating wheel body 9 to rotate in all directions under the detection camera 5, thereby ensuring that every part of the rotating wheel surface can be detected.

[0111] Compared with the prior art, the turntable type wheel surface wear detection device has the following beneficial effects:

[0112] The present invention can quickly complete the replacement of the rotating wheel to be detected by setting up the second limiting portion 8, and realizes the rapid replacement of the rotating wheel through the cooperation between the plug plate, connecting rod, annular pressure block, telescopic rod, spring, pressing plate, limiting latch, limiting block and T-shaped smooth rod, which not only improves the versatility of the detection device, but also greatly reduces the downtime during the detection process, further improving the overall production efficiency.

[0113] The present invention can realize all-round detection of the wheel surface without blind spots by setting up a 360-degree detection mechanism. The first reduction motor drives the first rotating shaft and the second rotating shaft to rotate, driving the second reduction motor and its connected circular plate, the wheel mounting shaft 708 and the square synchronization pin to rotate, thereby realizing all-round detection of the wheel surface, significantly improving the detection efficiency, reducing the complexity of manual operation, and ensuring the comprehensiveness and accuracy of the detection.

[0114] The above contents are only for explaining the technical idea of ​​the present invention and cannot be used to limit the protection scope of the present invention. Any changes made on the basis of the technical solution in accordance with the technical idea proposed by the present invention shall fall within the protection scope of the claims of the present invention.

Claims

1. A turntable type wheel surface wear detection device, characterized in that: The invention comprises a first axial rotating component (10), a second axial rotating component (11) is provided on the first axial rotating component (10), the rotation axis of the second axial rotating component (11) is perpendicular to the rotation axis of the first axial rotating component (10), the output end of the second axial rotating component (11) is fixedly connected to a rotating wheel mounting shaft (708), the rotating wheel mounting shaft (708) is provided with a first limiting portion (707) and a second limiting portion (8), the second limiting portion (8) is located at the end of the rotating wheel mounting shaft (708) and is detachably fixedly connected to the rotating wheel mounting shaft (708); A detection camera (5) is provided on the top of the first axial rotating component (10) and the second axial rotating component (11), and the detection camera (5) is connected to the display (3).

2. A turntable type wheel surface wear detection device according to claim 1, characterized in that: The second limiting portion (8) comprises a plug plate (801), a limiting portion mounting hole is provided in the rotating wheel mounting shaft (708), the plug plate (801) is movably inserted into the limiting portion mounting hole, two elastic pressing components (13) are symmetrically arranged on the plug plate (801), a limiting latch (807) is provided on a side of the elastic pressing component (13) away from the plug plate (801), a limiting hole is provided on the rotating wheel mounting shaft (708), and the limiting latch (807) is located in the limiting hole; At least one connecting rod (802) is provided on the plug plate (801), and the connecting rod (802) is connected to the annular pressing block (803).

3. A turntable type wheel surface wear detection device according to claim 2, characterized in that: The elastic pressing component (13) comprises two telescopic rods (804), two sliding rods (809) and two pressing plates (806). A telescopic rod (804) and a sliding rod (809) are arranged on each side of the plug plate (801), respectively. The telescopic rod (804) and the sliding rod (809) are arranged in parallel. The ends of the telescopic rods (804) are fixedly connected to the pressing plates (806). Springs (805) are sleeved on the two telescopic rods (804). The springs (805) are located between the plug plate (801) and the pressing plates (806). The springs (805) are always in a compressed state. The sliding rod (809) is movably arranged on the pressing plates (806). A limit latch (807) is provided on the side of the pressing plates (806) away from the plug plate (801).

4. A turntable type wheel surface wear detection device according to claim 2, characterized in that: Two limiting blocks (808) are provided on the rotating wheel installation shaft (708), and limiting holes are provided on the limiting blocks (808).

5. A turntable type wheel surface wear detection device according to claim 4, characterized in that: Two square synchronization pins (709) are arranged on the rotating wheel installation shaft (708), and the square synchronization pins (709) are connected to the limiting block (808).

6. The turntable type wheel surface wear detection device according to claim 1, characterized in that: The first axial rotating component (10) comprises a first reduction motor (701), the first reduction motor (701) is fixedly arranged on the support frame (12), the output end of the first reduction motor (701) is connected to the first rotating shaft (702) through a transmission device, the first rotating shaft (702) is movably arranged on the support frame (12), the first rotating shaft (702) is fixedly connected to the second U-shaped plate (703), the second U-shaped plate (703) is provided with a second axial rotating component (11), and the rotation axis of the second axial rotating component (11) is perpendicular to the first rotating shaft (702).

7. A turntable type wheel surface wear detection device according to claim 6, characterized in that: The support frame (12) is provided with a first U-shaped plate (6), a second U-shaped plate (703) is provided inside the first U-shaped plate (6), and two ends of the second U-shaped plate (703) are movably connected to the first U-shaped plate (6) via a first rotating shaft (702) and a second rotating shaft (704), respectively.

8. A turntable type wheel surface wear detection device according to claim 1 or 6, characterized in that: The second axial rotating component (11) comprises a second reduction motor (705), the output end of the second reduction motor (705) is connected to a third rotating shaft (706) via a transmission device, the third rotating shaft (706) is movably arranged on the support frame (12), and the third rotating shaft (706) is fixedly connected to a rotating wheel mounting shaft (708).

9. The turntable type wheel surface wear detection device according to claim 1, characterized in that: The detection camera (5) and the display (3) are both arranged on a support frame (12).

10. A method for using the turntable type wheel surface wear detection device according to any one of claims 1 to 9, characterized in that: The following steps are involved: The wheel body (9) is sleeved on the wheel mounting shaft (708), the second limiting portion (8) is installed on the wheel mounting shaft (708), and the wheel body (9) is fixed on the wheel mounting shaft (708) by the first limiting portion (707) and the second limiting portion (8); The first axial rotating component (10) and the second axial rotating component (11) are started, the second axial rotating component (11) drives the rotor body (9) to rotate via the rotor mounting shaft (708), and the first axial rotating component (10) drives the second axial rotating component (11) to rotate, thereby achieving a 360-degree rotation of the rotor body (9); The rotating wheel body (9) is detected in real time by using a detection camera (5), and the detection data is transmitted to a display (3) for display; When the inspection of the rotating wheel body (9) is completed, the second limiting portion (8) is removed from the rotating wheel mounting shaft (708) and the rotating wheel body (9) is taken out.

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