A table tennis quality inspection device

Abstract

The present invention belongs to the technical field of table tennis quality inspection, and provides a table tennis quality inspection device, including a device frame body, on which a feeding component, a quality inspection component and a discharging component are provided. The quality inspection component includes a quality inspection turntable mechanism, a flipping mechanism and a detection camera mechanism. The structure of this application is reasonably designed, which can conduct multiple orientations on table tennis balls and automatically introduce them to the quality inspection placement area of the table tennis quality inspection device. At the same time, it can automatically flip the table tennis balls in the quality inspection placement area, so as to ensure that the detection camera mechanism in the table tennis quality inspection device can take all-round pictures of the table tennis balls, ensuring the accuracy of detection. Moreover, the multi-directional shooting of the detection camera mechanism at the top and side positions of the quality inspection placement area and the cooperation with the detection lighting mechanism ensure the accuracy of detection. Finally, it can automatically transfer and classify the table tennis balls in the quality inspection placement area, reducing the participation of manual labor and having a higher degree of automation.

Description

Technical Field

[0001] The present invention belongs to the technical field of table tennis quality inspection, and particularly relates to a table tennis quality inspection device. Background Art

[0002] After table tennis balls are produced, it is necessary to detect the quality or specifications of the table tennis balls. The traditional detection method is to rely on non-special tools and manual experience. Although this method seems feasible, it takes too much time, has cumbersome steps and low accuracy. At the same time, it lacks sufficient scientificity and rigor. Therefore, at present, appearance detection equipment is used to detect the appearance specifications of table tennis balls. However, the current detection equipment has a low degree of automation and requires too much manual participation, seriously affecting the overall production efficiency. Summary of the Invention

[0003] In order to overcome the above-mentioned shortcomings of the prior art, the purpose of the present invention is to provide a table tennis quality inspection device and a running shoe that can solve the above functions.

[0004] The technical solution adopted by the present invention to solve its technical problems is as follows:

[0005] A table tennis quality inspection device includes: an equipment frame body, on which a feeding component, a quality inspection component and a discharging component are provided;

[0006] The feeding component is relatively arranged above the quality inspection component. The feeding component is provided with a feeding channel, and the feeding channel is provided with a feeding port, and the feeding port is arranged towards the quality inspection component;

[0007] The quality inspection component includes a quality inspection turntable mechanism, a flipping mechanism and a detection camera mechanism;

[0008] The quality inspection turntable mechanism includes a rotation driving device and a quality inspection turntable part. The driving end of the rotation driving device is connected to the quality inspection turntable part. The rotation driving device drives the quality inspection turntable part to be able to rotate relative to the equipment frame body. The quality inspection turntable part is provided with a quality inspection placement area. The flipping mechanism includes a flipping driving device and a flipping driving part. The driving end of the flipping driving device is connected to the flipping driving part. The flipping driving device drives the flipping driving part to be able to move relative to the equipment frame body. The flipping driving part is relatively arranged below the quality inspection turntable part;

[0009] The detection camera mechanism includes a side-position detection camera mechanism, a top-position detection camera mechanism and a detection lighting mechanism. The number of the side-position detection camera mechanism and the detection lighting mechanism is more than two and they are arranged on the periphery of the quality inspection placement area of the quality inspection turntable part. The top-position detection camera mechanism is relatively arranged above the quality inspection placement area of the quality inspection turntable part;

[0010] The blanking assembly includes a blanking driving device, a blanking suction cup mechanism, and a blanking collection mechanism. The driving end of the blanking driving device is connected to the blanking suction cup mechanism. The blanking driving device drives the blanking suction cup mechanism to be movable relative to the equipment frame body. The blanking collection mechanism is disposed below the blanking suction cup mechanism.

[0011] Preferably, the loading assembly includes a loading box body, a first loading guide member, a second loading guide member, a loading guide driving device, a first loading support member, and a second loading support member.

[0012] The loading box body is disposed at the equipment frame body of the table tennis quality inspection equipment through the first loading support member. The first loading guide member is disposed at the equipment frame body of the table tennis quality inspection equipment through the second loading support member.

[0013] One end of the loading guide driving device is connected to the first loading guide member, and the driving end of the loading guide driving device is connected to the second loading guide member.

[0014] The loading box body is provided with a feeding port. The position of the first loading guide member corresponds to the position of the feeding port. The first loading guide member is provided with a first material guiding port, and the second loading guide member is provided with a second material guiding port.

[0015] The loading guide driving device drives the second loading guide member to move relative to the first loading guide member and can make the position of the second material guiding port correspond to the position of the first material guiding port.

[0016] Preferably, the loading box body includes a loading box cavity. The feeding port is disposed at the bottom of the cavity of the loading box cavity.

[0017] The bottom of the cavity of the loading box cavity includes a plurality of loading box cavity bottom plates. The loading box cavity bottom plates are arranged around the feeding port and are inclined relative to the feeding port.

[0018] One end face of the first loading guide member is provided with a concave first loading guide portion. The inner wall surface of the first loading guide portion is arc-shaped. The number of the first material guiding ports is more than two and is independently disposed on the first loading guide portion.

[0019] The number of the second material guiding ports corresponds to the number of the first material guiding ports. The cross sections of the first material guiding port and the second material guiding port form a circle.

[0020] The outer wall surface of the first loading guide member is provided with a first loading guide track. The second loading guide member is provided with a second loading guide seat. The first loading guide track is matched with the second loading guide seat.

[0021] Preferably, the flipping mechanism includes a flipping driving device and a flipping driving member. The flipping driving device includes a longitudinal flipping driving device and a lateral flipping driving device. The flipping driving member includes a longitudinal flipping driving member and a lateral flipping driving member. The longitudinal flipping driving member and the lateral flipping driving member are respectively connected to the driving ends of the longitudinal flipping driving device and the lateral flipping driving device. The longitudinal flipping driving device drives the longitudinal flipping driving member to move relative to the longitudinal direction of the end face of the equipment frame body, and the lateral flipping driving device drives the lateral flipping driving member to move relative to the lateral direction of the end face of the equipment frame body. The flipping driving member is relatively arranged below the quality inspection turntable member.

[0022] Preferably, the longitudinal flipping driving device includes a longitudinal rotating motor, a longitudinal guide rail member and a longitudinal lead screw member. The driving end of the longitudinal rotating motor is connected to the longitudinal lead screw member. The longitudinal flipping driving member is in threaded cooperation with the longitudinal lead screw member, and the longitudinal flipping driving member is in sliding cooperation with the longitudinal guide rail member;

[0023] The lateral flipping driving device includes a lateral rotating motor, a lateral guide rail member and a lateral lead screw member. The driving end of the lateral rotating motor is connected to the lateral lead screw member. The lateral flipping driving member is in threaded cooperation with the lateral lead screw member, and the lateral flipping driving member is in sliding cooperation with the lateral guide rail member.

[0024] Preferably, the shape of the quality inspection turntable member is circular. The driving end of the rotating driving device is connected to the central axis of the quality inspection turntable member. The number of the quality inspection placement areas is two or more and they are arranged in a circumferential and evenly distributed manner centered on the central axis of the quality inspection turntable member;

[0025] When the rotating driving device drives the quality inspection turntable member to rotate relative to the equipment frame body, the position of one of the quality inspection placement areas corresponds to the position of the flipping mechanism;

[0026] The shape of the quality inspection placement area is fan-shaped. A number of placement holes for placing the table tennis balls are provided in the quality inspection placement area. A hollow part is provided in the quality inspection placement area, and a number of the placement holes form the hollow part.

[0027] Preferably, the detection lighting mechanism includes a detection lighting bracket and a detection lighting lamp body. The detection lighting bracket is arranged on the periphery of the quality inspection placement area, and the detection lighting lamp body is arranged on the detection lighting bracket;

[0028] The number of the detection lighting brackets is three, and the three detection lighting brackets are connected end to end to form a triangular frame;

[0029] The side-position detection camera mechanism includes a side-position detection bracket and a side-position detection camera component. The side-position detection camera component is arranged at the top of the side-position detection bracket. The shooting end of the side-position detection camera component is arranged towards the direction of the quality inspection placement area. The number of the side-position detection brackets is three and they are respectively connected to the end points of the triangular frame. The top of the side-position detection bracket is connected to the equipment frame body;

[0030] The top-position detection camera mechanism includes a top-position detection bracket and a top-position detection camera component. The top-position detection bracket is connected to the equipment frame body. The top-position detection camera component is arranged on the top-position detection bracket. The shooting end of the top-position detection camera component is arranged towards the direction of the quality inspection placement area.

[0031] Preferably, the blanking and collection mechanism includes a blanking and collection base body and a material separation and collection barrel. The material separation and collection barrel is arranged on both sides of the blanking and collection base body. The blanking and collection base body is provided with a plurality of collection channels. The outlet end of the collection channel is arranged towards the direction of the barrel opening of the material separation and collection barrel;

[0032] One end of the collection channel is a closed end and is arranged in the middle of the blanking and collection base body, and the other end is the outlet end and is arranged on the side surface of the blanking and collection base body;

[0033] The height of one end of the collection channel relative to the bottom of the blanking and collection base body is greater than the height of the other end of the collection channel relative to the bottom of the blanking and collection base body, and the bottom surface of the collection channel is in an inclined structure.

[0034] Preferably, the outlet ends of adjacent collection channels are respectively arranged on both side surfaces of the blanking and collection base body, and a material separation and collection barrel is provided at the position of the outlet end of each collection channel.

[0035] Preferably, the blanking driving device includes a blanking driving motor, a blanking moving guide rail component and a blanking moving lead screw component. The driving end of the blanking driving motor is connected to the blanking moving lead screw component. The blanking suction cup mechanism is in threaded cooperation with the blanking moving lead screw component, and the blanking suction cup mechanism is in sliding cooperation with the blanking moving guide rail component;

[0036] The blanking suction cup mechanism includes a first blanking suction cup mounting seat, a second blanking suction cup mounting seat, a blanking driving cylinder member, a blanking guide rod, and a vacuum suction cup member. The first blanking suction cup mounting seat is in threaded cooperation with the blanking moving lead screw member and in sliding cooperation with the blanking moving guide rail member. The blanking driving cylinder member and the blanking guide rod are arranged on the first blanking suction cup mounting seat. The second blanking suction cup mounting seat is connected to the driving end of the blanking driving cylinder member. The second blanking suction cup mounting seat is in sliding cooperation with the blanking guide rod. The vacuum suction cup member is arranged on the second blanking suction cup mounting seat.

[0037] Compared with the prior art, the beneficial effects of the present invention include:

[0038] The structure of this application is reasonably designed, which can conduct multiple guidances on table tennis balls and automatically introduce them to the quality inspection placement area of the table tennis quality inspection equipment. At the same time, it can automatically flip the table tennis balls in the quality inspection placement area, so as to ensure that the detection camera mechanism in the table tennis quality inspection equipment can take all-round pictures of the table tennis balls, ensuring the accuracy of detection. Moreover, the multi-directional shooting of the detection camera mechanism at the top and side positions of the quality inspection placement area and the cooperation with the detection lighting mechanism ensure the accuracy of detection. Finally, it can automatically transfer and classify the table tennis balls in the quality inspection placement area, reducing the participation of manual labor and having a higher degree of automation. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0040] Figure 1 is a perspective view of the present invention.

[0041] Figure 2 is a schematic diagram of the feeding component of the present invention installed on the equipment frame.

[0042] Figure 3 is a perspective view of the feeding component of the present invention Figure 1 .

[0043] Figure 4 is a perspective view of the feeding component of the present invention Figure 2 .

[0044] Figure 5 is a view of the first feeding guide member of the present invention.

[0045] Figure 6 is a view of the second feeding guide member of the present invention.

[0046] Figure 7 Schematic diagram of the flipping mechanism of the present invention installed on the equipment frame

[0047] Figure 8 View of the flipping mechanism of the present invention and the quality inspection turntable mechanism in the top-down direction

[0048] Figure 9 View of the flipping mechanism of the present invention in the top-down direction

[0049] Figure 10 Stereoscopic view of the quality inspection turntable mechanism of the present invention

[0050] Figure 11 Schematic diagram of the detection camera mechanism of the present invention installed on the equipment frame

[0051] Figure 12 Schematic connection diagram of the side-position detection camera mechanism and the detection lighting mechanism of the present invention

[0052] Figure 13 Schematic structural diagram of the top-position detection camera mechanism of the present invention

[0053] Figure 14 Schematic diagram of the blanking assembly of the present invention installed on the equipment frame

[0054] Figure 15 Structural view of the blanking suction cup mechanism of the present invention

[0055] Figure 16 View of the blanking collection mechanism of the present invention in the top-down direction

[0056] Figure 17 Structural view of the blanking collection seat body of the present invention

[0057] Wherein:

[0058] 1 - Equipment frame;

[0059] 2 - Loading assembly, 201 - Loading box body, 2011 - Feeding port, 2012 - Bottom plate of the loading box cavity, 2013 - External loading cavity, 202 - First loading guiding member, 2021 - First guiding port, 2022 - First loading guiding part, 2023 - First loading guiding track, 203 - Second loading guiding member, 2031 - Second guiding port, 2032 - Second loading guiding seat, 2033 - Second loading guiding bending part, 204 - Loading guiding driving device, 205 - First loading support member, 206 - Second loading support member;

[0060] 3 - Quality inspection assembly:

[0061] 301 - Quality inspection turntable mechanism, 3011 - Rotation drive device, 3012 - Quality inspection turntable part, 30121 - Quality inspection placement area, 30122 - Placement hole;

[0062] 302 - Flipping mechanism, 3021 - Longitudinal flipping drive device, 30211 - Longitudinal rotation motor, 30212 - Longitudinal guide rail part, 3022 - Transverse flipping drive device, 3023 - Longitudinal flipping drive part, 3024 - Transverse flipping drive part;

[0063] 303 - Detection camera mechanism, 3031 - Side - position detection camera mechanism, 30311 - Side - position detection support, 30312 - Side - position detection camera part, 30313 - Side - position bending part, 3032 - Top - position detection camera mechanism, 30321 - Top - position detection support, 30322 - Top - position detection camera part, 30323 - Top - position detection camera fixing plate, 3033 - Detection lighting mechanism, 30331 - Detection lighting support, 30332 - Detection lighting body;

[0064] 4 - Material discharging assembly, 401 - Material discharging drive device, 4011 - Material discharging drive motor, 4012 - Material discharging moving guide rail part, 402 - Material discharging suction cup mechanism, 4021 - First mounting seat of material discharging suction cup, 4022 - Second mounting seat of material discharging suction cup, 4023 - Material discharging drive cylinder part, 4024 - Material discharging guide rod, 4025 - Vacuum suction cup part, 403 - Material discharging collection mechanism, 4031 - Material discharging collection seat body, 40311 - Collection channel, 4032 - Dividing material collection bucket

[0065] 5 - Table tennis ball. Detailed implementation mode

[0066] In order to more clearly understand the above - mentioned objects, features, and advantages of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and specific implementation modes. It should be noted that, without conflict, the implementation modes of the present application and the features in the implementation modes can be combined with each other. In the following description, many specific details are set forth in order to fully understand the present invention. The described implementation modes are only a part of the implementation modes of the present invention, rather than all of the implementation modes. Based on the implementation modes in the present invention, all other implementation modes obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present invention.

[0067] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the technical field to which the present invention belongs. The terms used in the description of the present invention in this specification are only for the purpose of describing specific implementation modes, and are not intended to limit the present invention.

[0068] Embodiment:

[0069] As Figure 1-17 shown, in this embodiment, a table tennis quality inspection device is provided, including: a device frame body 1, on which a feeding component 2, a quality inspection component 3 and a discharging component 4 are provided.

[0070] Referring to Figure 2-6 , wherein the feeding component 2 includes a feeding box body 201, a first feeding guide 202, a second feeding guide 203, a feeding guide driving device 204, a first feeding support member 205 and a second feeding support member 206;

[0071] The feeding box body 201 is provided at the device frame body 1 of the table tennis quality inspection device through the first feeding support member 205, and the first feeding guide 202 is provided at the device frame body 1 of the table tennis quality inspection device through the second feeding support member 206;

[0072] One end of the feeding guide driving device 204 is connected to the first feeding guide 202, and the driving end of the feeding guide driving device 204 is connected to the second feeding guide 203;

[0073] The feeding box body 201 is provided with a feeding port 2011, the position of the first feeding guide 202 corresponds to the position of the feeding port 2011, the first feeding guide 202 is provided with a first material guiding port 2021, and the second feeding guide 203 is provided with a second material guiding port 2031;

[0074] The feeding guide driving device 204 drives the second feeding guide 203 to move relative to the first feeding guide 202, and can make the position of the second material guiding port 2031 correspond to the position of the first material guiding port 2021.

[0075] For the feeding component of the table tennis quality inspection device in this embodiment, the feeding box body 201 is used to place the table tennis balls to be detected. At the same time, the feeding port 2011 of the feeding box body 201 is arranged in the direction of the quality inspection placement area of the table tennis quality inspection device. Because the number of table tennis balls to be detected is large and the size is small, the first feeding guide 202 and the second feeding guide 203 are set to perform multiple guidances on the table tennis balls. Specifically, the first guiding is carried out through the first material guiding port 2021, and then the feeding guide driving device 204 acts on the second feeding guide 203 to move relative to the first feeding guide 202, so that the position of the second material guiding port 2031 corresponds to the position of the first material guiding port 2021, thereby performing the second guiding, facilitating the automatic introduction of the table tennis balls into the quality inspection placement area of the table tennis quality inspection device, facilitating the subsequent inspection process, reducing the participation of manual placement operations, and improving the overall production efficiency.

[0076] The specific structure of the feeding box body 201 in this embodiment is as follows:

[0077] It includes a loading box cavity, and a feeding port 2011 is provided at the bottom of the loading box cavity.

[0078] Specifically, the bottom of the loading box cavity includes several loading box cavity bottom plates 2012, which are arranged around the feeding port 2011 and are inclined relative to the feeding port 2011.

[0079] Meanwhile, an externally convex external loading cavity 2013 is provided on the side of the loading box body 201, and the external loading cavity 2013 is communicated with the loading box cavity.

[0080] Specifically, the external loading cavity bottom plate of the external loading cavity 2013 is inclined relative to the feeding port 2011.

[0081] In the above structure, the externally convex external loading cavity 2013 facilitates the operator to introduce the table tennis balls to be detected from this position to the loading box cavity. At the same time, the loading box cavity bottom plate 2012 and the external loading cavity bottom plate are inclined relative to the feeding port 2011, which can make the table tennis balls enter the position of the feeding port 2011 more smoothly.

[0082] The specific structure of the first loading guide 202 in this embodiment is as follows:

[0083] The first loading guide 202 is of a columnar structure and is matched with the feeding port 2011. An inwardly concave first loading guide portion 2022 is provided on one end face of the first loading guide 202. The inner wall surface of the first loading guide portion 2022 is arc-shaped, and the number of the first guide ports 2021 is more than two and they are independently arranged on the first loading guide portion 2022.

[0084] Specifically, the number of the second guide ports 2031 corresponds to the number of the first guide ports 2021, and the cross-sections of the first guide ports 2021 and the second guide ports 2031 are circular.

[0085] In the above structure, the first feeding guiding part 2022 is arranged towards the direction of the feeding box cavity. According to the concave structure of the first feeding guiding part 2022 and the arc-shaped inner wall surface of the first feeding guiding part 2022, which matches the spherical structure of the table tennis ball, the table tennis ball can pass through the first feeding guiding part 2022 more smoothly and enter the first material guiding port 2021. According to the usage scenario of the embodiment, the number of the first material guiding ports 2021 and the second material guiding ports 2031 in this embodiment is twelve, and they are arranged in a triangular shape as a whole. Multiple table tennis balls to be detected can enter the quality inspection placement area of the table tennis quality inspection device in a group of twelve. When a group of twelve table tennis balls to be detected enter the quality inspection placement area, the second feeding guiding part 203 can be moved relative to the first feeding guiding part 202 again, and the position of the second material guiding port 2031 is staggered from the position of the first material guiding port 2021 to prevent other table tennis balls to be detected from entering the quality inspection placement area.

[0086] In this embodiment, a first feeding guiding track 2023 is provided on the outer wall surface of the first feeding guiding part 202, and a second feeding guiding seat 2032 is provided on the second feeding guiding part 203. The first feeding guiding track 2023 is matched with the second feeding guiding seat 2032.

[0087] Specifically, the first feeding guiding tracks 2023 are symmetrically arranged on the outer wall surfaces on both sides of the first feeding guiding part 202;

[0088] Both ends of the second feeding guiding part 203 are provided with second feeding guiding bending parts 2033, and the second feeding guiding seat 2032 is arranged on the second feeding guiding bending parts 2033.

[0089] Through the above structure, specifically, the first feeding guiding track 2023 is matched with the second feeding guiding seat 2032 to ensure the stability of the movement process of the second feeding guiding part 203 relative to the first feeding guiding part 202.

[0090] It should also be noted that the feeding guiding driving device 204 in this embodiment is a cylinder part.

[0091] See Figure 1 , the quality inspection component 3 of this embodiment includes a quality inspection turntable mechanism 301, a flipping mechanism 302 and a detection camera mechanism 303, and the specific structure is as follows:

[0092] See Figure 10, the quality inspection turntable mechanism 301 includes a rotation driving device 3011 and a quality inspection turntable member 3012. The driving end of the rotation driving device 3011 is connected to the quality inspection turntable member 3012. The rotation driving device 3011 drives the quality inspection turntable member 3012 to be able to rotate relative to the equipment frame 1. The quality inspection turntable member 3012 is provided with a quality inspection placement area 30121, and a hollow part is provided in the quality inspection placement area 30121;

[0093] See Figure 7-9 , the flipping mechanism 302 includes a flipping driving device and a flipping driving member. The flipping driving device includes a longitudinal flipping driving device 3021 and a transverse flipping driving device 3022. The flipping driving member includes a longitudinal flipping driving member 3023 and a transverse flipping driving member 3024. The longitudinal flipping driving member 3023 and the transverse flipping driving member 3024 are respectively connected to the driving ends of the longitudinal flipping driving device 3021 and the transverse flipping driving device 3022. The longitudinal flipping driving device 3021 drives the longitudinal flipping driving member 3023 to be able to move in the longitudinal direction of the end face of the equipment frame 1, and the transverse flipping driving device 3022 drives the transverse flipping driving member 3024 to be able to move in the transverse direction of the end face of the equipment frame 1. The flipping driving member is relatively arranged below the quality inspection turntable member 3012.

[0094] For the batch fixed-angle flipping device of the table tennis quality inspection equipment in this embodiment, its quality inspection placement area 30121 is used to place the table tennis balls 5 to be detected. The detection camera mechanism 303 in the table tennis quality inspection equipment uses a shooting camera to shoot the appearance picture of the table tennis ball. Because there is a hollow part in the quality inspection placement area 30121 and the table tennis ball cooperates with the hollow part, a part of the table tennis ball is below the bottom end face of the quality inspection turntable member 3012. Through the flipping driving device, the longitudinal flipping driving member 3023 and the transverse flipping driving member 3024 can be respectively made to move in the longitudinal direction and the transverse direction relative to the end face of the equipment frame 1. Therefore, the longitudinal flipping driving member 3023 and the transverse flipping driving member 3024 can contact the table tennis ball and act on the table tennis ball to flip in the quality inspection placement area 30121, so as to ensure that the detection camera mechanism 303 in the table tennis quality inspection equipment can shoot the table tennis ball in all directions and ensure the accuracy of the detection.

[0095] The specific structure of the flipping mechanism 302 in this embodiment is as follows:

[0096] The longitudinal flipping driving device 3021 includes a longitudinal rotation motor 30211, a longitudinal guide rail member 30212 and a longitudinal screw member. The driving end of the longitudinal rotation motor 30211 is connected to the longitudinal screw member. The longitudinal flipping driving member 3023 is in threaded cooperation with the longitudinal screw member, and the longitudinal flipping driving member 3023 is in sliding cooperation with the longitudinal guide rail member 30212;

[0097] The horizontal flipping drive device 3022 includes a horizontal rotation motor, a horizontal guide rail member, and a horizontal lead screw member. The drive end of the horizontal rotation motor is connected to the horizontal lead screw member. The horizontal flipping drive member 3024 is in threaded cooperation with the horizontal lead screw member and is in sliding cooperation with the horizontal guide rail member.

[0098] The above lead screw structure and the structure of the guide rail member can ensure the stability of the movement of the longitudinal flipping drive member 3023 and the horizontal flipping drive member 3024.

[0099] At the same time, the longitudinal flipping drive member 3023 and the horizontal flipping drive member 3024 in this embodiment are both strip-shaped plate structures. It should be noted that the movements of the longitudinal flipping drive member 3023 and the horizontal flipping drive member 3024 in this embodiment are independent movements. When the longitudinal flipping drive member 3023 moves, the horizontal flipping drive member 3024 needs to return to the initial position, that is, to one side of the quality inspection placement area 30121, to avoid interference between the longitudinal flipping drive member 3023 and the horizontal flipping drive member 3024 and affect the flipping effect on the table tennis ball.

[0100] The shape of the quality inspection turntable member 3012 in this embodiment is circular. The drive end of the rotation drive device 3011 is connected to the central axis of the quality inspection turntable member 3012. The number of quality inspection placement areas 30121 is more than two and is arranged in a circumferential and evenly distributed manner centered on the central axis of the quality inspection turntable member 3012. At the same time, the quality inspection turntable member 3012 is arranged parallel to the end face of the equipment frame 1.

[0101] When the rotation drive device 3011 drives the quality inspection turntable member 3012 to rotate relative to the equipment frame 1, the position of one of the quality inspection placement areas 30121 corresponds to the position of the flipping mechanism 302. The rotation drive device 3011 of the present application can adopt a rotation motor.

[0102] Specifically, the shape of the quality inspection placement area 30121 is fan-shaped. A number of placement holes 30122 for placing table tennis balls are provided in the quality inspection placement area 30121, and a number of placement holes 30122 form a hollow part.

[0103] In the above structure, when the position of one of the quality inspection placement areas 30121 corresponds to the position of the flipping mechanism 302, the longitudinal flipping drive member 3023 and the horizontal flipping drive member 3024 of the flipping mechanism 302 act on the table tennis balls at this position to rotate. The table tennis balls in the other quality inspection placement areas 30121 are in a state of waiting to be detected. After the detection is completed, the rotation drive device 3011 then acts on the quality inspection turntable member 3012 to rotate, so that the adjacent quality inspection placement area 30121 enters the position of the flipping mechanism 302 for the next flipping and detection process.

[0104] See Figure 11-13, the detection camera mechanism 303 of this embodiment includes a side-position detection camera mechanism 3031, a top-position detection camera mechanism 3032, and a detection lighting mechanism 3033. The number of the side-position detection camera mechanism 3031 and the detection lighting mechanism 3033 is more than two and they are arranged on the periphery of the quality inspection placement area 30121 of the quality inspection turntable part 3012. The top-position detection camera mechanism 3032 is relatively arranged above the quality inspection placement area 30121 of the quality inspection turntable part 3012;

[0105] The detection lighting mechanism 3033 includes a detection lighting bracket 30331 and a detection lighting body 30332. The detection lighting bracket 30331 is arranged on the periphery of the quality inspection placement area 30121, and the detection lighting body 30332 is arranged on the detection lighting bracket 30331.

[0106] The shooting device of the table tennis quality inspection equipment of this embodiment shoots the table tennis balls 5 in the quality inspection placement area 30121 from multiple directions through the side-position detection camera mechanism 3031 and the top-position detection camera mechanism 3032, and cooperates with the detection lighting body 30332 to perform clear shooting. According to the shooting information, classification can be determined, such as information on defect detection and ball diameter measurement, which is convenient for collecting detection information and feeding it back to the subsequent statistical process. The whole process is automated, reducing manual participation in judgment and improving the efficiency and accuracy of detection.

[0107] The shape of the quality inspection placement area 30121 of this embodiment is fan-shaped. The number of the quality inspection placement areas 30121 is more than two and they are arranged in a circumferential and evenly distributed manner centered on the central axis of the quality inspection turntable part 3012. When the quality inspection turntable part 3012 rotates relative to the equipment frame body 1, the position of one of the quality inspection placement areas 30121 corresponds to the position of the detection camera mechanism 303.

[0108] Specifically, the number of the detection lighting brackets is three, and the three detection lighting brackets are connected end to end to form a triangular frame;

[0109] When the position of one of the quality inspection placement areas 30121 corresponds to the position of the detection camera mechanism 303, one of the quality inspection placement areas 30121 is located in the triangular frame.

[0110] The above triangular frame matches the fan-shaped structure of the quality inspection placement area 30121. At the same time, the detection lighting body 30332 is arranged in the triangular frame, which can fully illuminate the quality inspection placement area 30121, ensure the clarity of the shooting information, and improve the accuracy of detection.

[0111] The side-position detection camera mechanism 3031 of this embodiment includes a side-position detection bracket 30311 and a side-position detection camera unit 30312. The side-position detection camera unit 30312 is arranged at the top of the side-position detection bracket 30311, and the shooting end of the side-position detection camera unit 30312 is arranged towards the direction of the quality inspection placement area 30121. The number of side-position detection brackets 30311 is three and they are respectively connected to the end points of the triangular frame body. The top of the side-position detection bracket 30311 is connected to the equipment frame body 1.

[0112] Specifically, a side-position bending part 30313 is provided at the top of the side-position detection bracket 30311, and the side-position bending part 30313 is used to fix the side-position detection camera unit 30312.

[0113] The top-position detection camera mechanism 3032 of this embodiment includes a top-position detection bracket 30321 and a top-position detection camera unit 30322. The top-position detection bracket 30321 is connected to the equipment frame body 1, the top-position detection camera unit 30322 is arranged on the top-position detection bracket 30321, and the shooting end of the top-position detection camera unit 30322 is arranged towards the direction of the quality inspection placement area 30121.

[0114] Specifically, the top-position detection bracket 30321 is of a plate-like structure. The top of the top-position detection bracket 30321 is connected to the equipment frame body 1, and a top-position detection camera fixing plate 30323 for fixing the top-position detection camera unit 30322 is provided on the bottom end face of the top-position detection bracket 30321.

[0115] Specifically, a number of placement holes 30122 for placing table tennis balls are provided in the quality inspection placement area 30121. The position of one quality inspection placement area 30121 corresponds to the position of the detection camera mechanism 303. In the top view direction, the position of the top-position detection camera unit 30322 corresponds to the position of the placement hole 30122.

[0116] In the above structure, the position of each top-position detection camera unit 30322 corresponds to the position of each placement hole 30122, and the table tennis balls in each placement hole 30122 can be individually photographed and recorded. When the position of one quality inspection placement area 30121 corresponds to the position of the detection camera mechanism 303, the detection camera mechanism 303 conducts photographing and recording. The table tennis balls in the quality inspection placement areas 30121 at other positions are in a state of waiting to be detected. After the detection is completed, the quality inspection turntable part 3012 rotates again to make the adjacent quality inspection placement area 30121 enter the position of the detection camera mechanism 303 for the next detection process.

[0117] See Figure 14-17, the blanking component 4 of this embodiment includes a blanking driving device 401, a blanking suction cup mechanism 402, and a blanking collection mechanism 403. The blanking driving device 401 and the blanking collection mechanism 403 are arranged on the equipment frame 1 of the table tennis quality inspection equipment. The driving end of the blanking driving device 401 is connected to the blanking suction cup mechanism 402. The blanking driving device 401 drives the blanking suction cup mechanism 402 to be able to move relative to the equipment frame 1. The blanking collection mechanism 403 is arranged below the blanking suction cup mechanism 402 relatively.

[0118] The blanking collection mechanism 403 includes a blanking collection seat body 4031 and a material separation collection barrel 4032. The material separation collection barrel 4032 is arranged on both sides of the blanking collection seat body 4031. The blanking collection seat body 4031 is provided with a plurality of collection channels 40311. The outlet ends of the collection channels 40311 are arranged towards the barrel mouth direction of the material separation collection barrel 4032.

[0119] For the blanking mechanism of the table tennis quality inspection equipment in this embodiment, the blanking suction cup mechanism 402 can move relative to the equipment frame 1 through the blanking driving device 401, so that the table tennis balls that have been inspected can be automatically and conveniently moved from the quality inspection placement area 30121 of the table tennis quality inspection equipment to the blanking collection mechanism 403. And according to the detected information, the table tennis balls can enter the corresponding material separation collection barrels 4032 through the collection channels 40311 at different positions, which is convenient for classification.

[0120] The specific structure of the blanking driving device 401 in this embodiment is as follows:

[0121] It includes a blanking driving motor 4011, a blanking moving guide rail member 4012, and a blanking moving lead screw member. The driving end of the blanking driving motor 4011 is connected to the blanking moving lead screw member. The blanking suction cup mechanism 402 is in threaded cooperation with the blanking moving lead screw member. The blanking suction cup mechanism 402 is in sliding cooperation with the blanking moving guide rail member 4012. Among them, the blanking moving lead screw member and the blanking moving guide rail member 4012 are arranged on the equipment frame 1. The above lead screw structure and the structure of the guide rail member can ensure the stability of the blanking suction cup mechanism 402 during the moving process.

[0122] The specific structure of the blanking suction cup mechanism 402 in this embodiment is as follows:

[0123] It includes a blanking suction cup first mounting seat 4021, a blanking suction cup second mounting seat 4022, a blanking driving cylinder part 4023, a blanking guide rod 4024 and a vacuum suction cup part 4025. The blanking suction cup first mounting seat 4021 is in threaded fit with the blanking moving lead screw part and is in sliding fit with the blanking moving guide rail part 4012. The blanking driving cylinder part 4023 and the blanking guide rod 4024 are arranged on the blanking suction cup first mounting seat 4021. The blanking suction cup second mounting seat 4022 is connected to the driving end of the blanking driving cylinder part 4023. The blanking suction cup second mounting seat 4022 is in sliding fit with the blanking guide rod 4024. The vacuum suction cup part 4025 is arranged on the blanking suction cup second mounting seat 4022.

[0124] In the above mechanism, the blanking driving cylinder part 4023 can act on the blanking suction cup second mounting seat 4022 relative to the blanking suction cup first mounting seat 4021, so that the vacuum suction cup part 4025 can approach the table tennis ball at the quality inspection placement area and adsorb it, and then move away to separate the table tennis ball from the quality inspection placement area. With the structure of the blanking guide rod 4024, the stability of the movement of the blanking suction cup second mounting seat 4022 can be ensured.

[0125] One end of the collection channel 40311 of this embodiment is a closed end and is arranged in the middle of the blanking collection seat body 4031, and the other end is an outlet end and is arranged on the side surface of the blanking collection seat body 4031.

[0126] Specifically, the height of one end of the collection channel 40311 relative to the bottom of the blanking collection seat body 4031 is greater than the height of the other end of the collection channel 40311 relative to the bottom of the blanking collection seat body 4031, and the bottom surface of the collection channel 40311 is of an inclined structure. The above structure can ensure that the table tennis ball can pass through the collection channel 40311 more smoothly and enter the material distribution collection barrel 4032.

[0127] Specifically, the number of the collection channels 40311 is six, and the outlet ends of adjacent collection channels 40311 are respectively arranged on both side surfaces of the blanking collection seat body 4031.

[0128] Specifically, a material distribution collection barrel 4032 is provided at the position of the outlet end of each collection channel 40311. According to the number of the collection channels 40311, the number of the material distribution collection barrels 4032 is six. They are divided into six grades according to the information detected by the corresponding detection camera mechanism: premium grade, first grade, qualified product, entertainment product and discarded ball. Moreover, since there are twelve table tennis balls in the quality inspection placement area 30121 of this embodiment, each vacuum suction cup part 4025 corresponds to the position of a single table tennis ball. According to the detection information, after moving to the corresponding material distribution collection barrel 4032, the table tennis ball can be independently placed at the corresponding collection channel 40311.

[0129] In summary, the structural design of the present application is reasonable, which can conduct multiple orientations on table tennis balls and automatically introduce them to the quality inspection placement area of the table tennis quality inspection equipment. At the same time, it can automatically flip the table tennis balls in the quality inspection placement area, so as to ensure that the inspection camera mechanism in the table tennis quality inspection equipment can take all-round pictures of the table tennis balls, guarantee the accuracy of the inspection. Moreover, the multi-directional shooting of the inspection camera mechanism at the top and side positions of the quality inspection placement area and the cooperation with the inspection lighting mechanism ensure the accuracy of the inspection. Finally, it can automatically transfer and classify the table tennis balls in the quality inspection placement area, reduce the participation of manual labor, and have a higher degree of automation.

[0130] The above is only a preferred embodiment of the present invention, and does not impose any form of limitation on the present invention. Therefore, any modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still fall within the scope of the technical solution of the present invention.

Claims

1. A table tennis quality inspection device, characterized in that, Including: A device frame body, on which a feeding component, a quality inspection component and a discharging component are provided; The feeding component is relatively arranged above the quality inspection component. The feeding component is provided with a feeding channel, and the feeding channel is provided with a feeding port, and the feeding port is arranged towards the quality inspection component; The quality inspection component includes a quality inspection turntable mechanism, a flipping mechanism and a detection camera mechanism; The quality inspection turntable mechanism includes a rotation driving device and a quality inspection turntable part. The driving end of the rotation driving device is connected to the quality inspection turntable part. The rotation driving device drives the quality inspection turntable part to be able to rotate relative to the device frame body. The quality inspection turntable part is provided with a quality inspection placement area. The flipping mechanism includes a flipping driving device and a flipping driving part. The driving end of the flipping driving device is connected to the flipping driving part. The flipping driving device drives the flipping driving part to be able to move relative to the device frame body. The flipping driving part is relatively arranged below the quality inspection turntable part; The detection camera mechanism includes a side-position detection camera mechanism, a top-position detection camera mechanism and a detection lighting mechanism. The number of the side-position detection camera mechanism and the detection lighting mechanism is more than two and they are arranged on the periphery of the quality inspection placement area of the quality inspection turntable part. The top-position detection camera mechanism is relatively arranged above the quality inspection placement area of the quality inspection turntable part; The discharging component includes a discharging driving device, a discharging suction cup mechanism and a discharging collection mechanism. The driving end of the discharging driving device is connected to the discharging suction cup mechanism. The discharging driving device drives the discharging suction cup mechanism to be able to move relative to the device frame body. The discharging collection mechanism is relatively arranged below the discharging suction cup mechanism; The flipping mechanism includes a flipping driving device and a flipping driving part. The flipping driving device includes a longitudinal flipping driving device and a transverse flipping driving device. The flipping driving part includes a longitudinal flipping driving part and a transverse flipping driving part. The longitudinal flipping driving part and the transverse flipping driving part are respectively connected to the driving ends of the longitudinal flipping driving device and the transverse flipping driving device. The longitudinal flipping driving device drives the longitudinal flipping driving part to be able to move in the longitudinal direction of the end face of the device frame body. The transverse flipping driving device drives the transverse flipping driving part to be able to move in the transverse direction of the end face of the device frame body. The flipping driving part is relatively arranged below the quality inspection turntable part; The longitudinal flipping driving device includes a longitudinal rotating motor, a longitudinal guide rail part and a longitudinal lead screw part. The driving end of the longitudinal rotating motor is connected to the longitudinal lead screw part. The longitudinal flipping driving part is in threaded cooperation with the longitudinal lead screw part. The longitudinal flipping driving part is in sliding cooperation with the longitudinal guide rail part; The transverse flipping driving device includes a transverse rotating motor, a transverse guide rail part and a transverse lead screw part. The driving end of the transverse rotating motor is connected to the transverse lead screw part. The transverse flipping driving part is in threaded cooperation with the transverse lead screw part. The transverse flipping driving part is in sliding cooperation with the transverse guide rail part; The shape of the quality inspection turntable part is circular. The driving end of the rotation driving device is connected to the central axis of the quality inspection turntable part. The number of the quality inspection placement areas is more than two and they are arranged in a circumferential and evenly distributed manner centered on the central axis of the quality inspection turntable part; When the rotation driving device drives the quality inspection turntable part to rotate relative to the equipment frame body, the position of one of the quality inspection placement areas corresponds to the position of the flipping mechanism; The shape of the quality inspection placement area is fan-shaped. A number of placement holes for placing the table tennis balls are provided in the quality inspection placement area. A hollow part is provided in the quality inspection placement area, and a number of the placement holes form the hollow part.

2. The table tennis quality inspection device according to claim 1, wherein The feeding assembly includes a feeding box body, a first feeding guide part, a second feeding guide part, a feeding guide driving device, a first feeding support part and a second feeding support part; The feeding box body is arranged on the equipment frame body of the table tennis ball quality inspection equipment through the first feeding support part, and the first feeding guide part is arranged on the equipment frame body of the table tennis ball quality inspection equipment through the second feeding support part; One end of the feeding guide driving device is connected to the first feeding guide part, and the driving end of the feeding guide driving device is connected to the second feeding guide part; The feeding box body is provided with a feeding port. The position of the first feeding guide part corresponds to the position of the feeding port. The first feeding guide part is provided with a first material guide port, and the second feeding guide part is provided with a second material guide port; The feeding guide driving device drives the second feeding guide part to move relative to the first feeding guide part, and can make the position of the second material guide port correspond to the position of the first material guide port.

3. The table tennis quality inspection device according to claim 2, characterized in that, The feeding box body includes a feeding box cavity, and the feeding port is arranged at the bottom of the cavity of the feeding box cavity; The bottom of the cavity of the feeding box cavity includes a number of feeding box cavity bottom plates. The feeding box cavity bottom plates are arranged around the feeding port and are inclined relative to the feeding port; One end face of the first feeding guide part is provided with a concave first feeding guide part. The inner wall surface of the first feeding guide part is arc-shaped. The number of the first material guide ports is more than two and they are independently arranged on the first feeding guide part; The number of the second material guide ports corresponds to the number of the first material guide ports. The cross sections of the first material guide port and the second material guide port form a circle; The outer wall surface of the first feeding guide part is provided with a first feeding guide track, and the second feeding guide part is provided with a second feeding guide seat. The first feeding guide track is matched with the second feeding guide seat.

4. The table tennis quality inspection device according to claim 1, characterized in that, The detection lighting mechanism includes a detection lighting support and a detection lighting lamp body. The detection lighting support is arranged on the periphery of the quality inspection placement area, and the detection lighting lamp body is arranged on the detection lighting support; The number of the detection lighting supports is three, and the three detection lighting supports are connected end to end to form a triangular frame; The side position detection camera mechanism includes a side position detection bracket and a side position detection camera component. The side position detection camera component is arranged at the top of the side position detection bracket. The shooting end of the side position detection camera component is arranged towards the direction of the quality inspection placement area. The number of the side position detection brackets is three and they are respectively connected to the end parts of the triangular frame body. The top of the side position detection bracket is connected to the equipment frame body; The top position detection camera mechanism includes a top position detection bracket and a top position detection camera component. The top position detection bracket is connected to the equipment frame body. The top position detection camera component is arranged on the top position detection bracket. The shooting end of the top position detection camera component is arranged towards the direction of the quality inspection placement area.

5. The table tennis quality inspection device according to claim 1, characterized in that, The blanking and collecting mechanism includes a blanking and collecting seat body and a material separation and collecting barrel. The material separation and collecting barrel is arranged on both sides of the blanking and collecting seat body. The blanking and collecting seat body is provided with a plurality of collecting channels. The outlet end of the collecting channel is arranged towards the direction of the barrel mouth of the material separation and collecting barrel; One end of the collecting channel is a closed end and is arranged in the middle of the blanking and collecting seat body, and the other end is the outlet end and is arranged on the side of the blanking and collecting seat body; The height of one end of the collecting channel relative to the bottom of the blanking and collecting seat body is greater than the height of the other end of the collecting channel relative to the bottom of the blanking and collecting seat body, and the bottom surface of the collecting channel is in an inclined structure.

6. The table tennis quality inspection device according to claim 5, characterized in that, The outlet ends of adjacent collecting channels are respectively arranged on both side surfaces of the blanking and collecting seat body, and a material separation and collecting barrel is arranged at the position of the outlet end of each collecting channel.

7. The table tennis quality inspection device according to claim 5, wherein, The blanking driving device includes a blanking driving motor, a blanking moving guide rail component and a blanking moving screw rod component. The driving end of the blanking driving motor is connected to the blanking moving screw rod component. The blanking suction cup mechanism is in threaded cooperation with the blanking moving screw rod component and is in sliding cooperation with the blanking moving guide rail component; The blanking suction cup mechanism includes a first blanking suction cup mounting seat, a second blanking suction cup mounting seat, a blanking driving cylinder component, a blanking guide rod and a vacuum suction cup component. The first blanking suction cup mounting seat is in threaded cooperation with the blanking moving screw rod component and is in sliding cooperation with the blanking moving guide rail component. The blanking driving cylinder component and the blanking guide rod are arranged on the first blanking suction cup mounting seat. The second blanking suction cup mounting seat is connected to the driving end of the blanking driving cylinder component. The second blanking suction cup mounting seat is in sliding cooperation with the blanking guide rod. The vacuum suction cup component is arranged on the second blanking suction cup mounting seat.

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