A bottle body servo camera detection device

Abstract

A bottle body servo camera detection device, comprising: a conveying belt, a first bottle body detection area, a bottom opening detection area and a second bottle body detection area; the first bottle body detection area, the bottom opening detection area and the second bottle body detection area are sequentially arranged along the conveying direction of the conveying belt; the conveying belt is used for driving the glass bottle to pass through the first bottle body detection area, the bottom opening detection area and the second bottle body detection area; the first bottle body detection area and the second bottle body detection area are used for detecting the sidewall of the glass bottle; and the bottom opening detection area is used for detecting the bottle opening and the bottom of the glass bottle. In the present application, image recognition technology is combined, and three detection areas are arranged respectively, so that the glass bottle is detected in all aspects, the artificial detection cost is reduced, and the automation degree and the efficiency of the glass bottle detection are greatly improved.

Description

Technical Field

[0001] This invention relates to the field of glass bottle inspection technology, and in particular to a servo camera inspection device for bottle body. Background Technology

[0002] With social development, glass bottles are widely used in the beverage and pharmaceutical industries. During the manufacturing process, glass bottles are susceptible to defects due to unforeseen factors such as production processes. To ensure the quality of glass bottles, quality inspection is necessary before they leave the factory to remove substandard products.

[0003] In related technologies, manual inspection is used to inspect the quality of glass bottles, removing defective products from the production line. However, glass bottles are a product with high demand and large production volume, and manual inspection is inefficient and costly, which to some extent restricts production development.

[0004] With the development of technology, image recognition technology has emerged. This technology involves capturing images of objects with a camera and then using specific algorithms to identify and judge them. Applying image recognition technology to the quality control of glass bottles during production would greatly improve the speed of quality inspection; therefore, there is an urgent need for glass bottle inspection devices that incorporate image recognition technology. Summary of the Invention

[0005] To address the aforementioned shortcomings, the present invention aims to provide a bottle body servo camera inspection device to reduce the cost of manual inspection and improve the automation and efficiency of glass bottle inspection.

[0006] To achieve this objective, the present invention adopts the following technical solution: a bottle body servo camera detection device, comprising: a conveyor belt, a first bottle body detection area, a bottom opening detection area, and a second bottle body detection area;

[0007] Along the conveying direction of the conveyor belt, a first bottle body detection area, a bottom opening detection area, and a second bottle body detection area are sequentially arranged.

[0008] The conveyor belt is used to move the glass bottle through the first bottle body detection area, the bottom opening detection area, and the second bottle body detection area;

[0009] The first and second bottle body detection areas are used to detect the sidewalls of the glass bottle;

[0010] The bottom detection area is used to detect the mouth and bottom of the glass bottle.

[0011] Preferably, the first bottle detection area is equipped with two sets of image recognition devices;

[0012] The image recognition device includes a camera assembly and a blocking component. The blocking component is disposed perpendicularly to the ground on one side of the conveyor belt, and the camera assembly is disposed on the other side of the conveyor belt.

[0013] The camera assembly is positioned to shoot towards the blocking member;

[0014] The camera components of different image recognition devices are respectively located on both sides of the conveyor belt.

[0015] Preferably, the camera assembly includes a slide rail column perpendicular to the ground, a plurality of second locking members, and a plurality of first cameras;

[0016] The second locking member is slidably mounted on the slide rail column via the third slider, and the first camera is fixedly mounted on the second locking member or the third slider.

[0017] Preferably, the camera assembly is provided in two sets, and the camera viewing angles of the two sets of camera assemblies are set at an angle.

[0018] Preferably, the bottom detection area is provided with a fixing frame, a second height adjustment component, a left clamping mechanism and a right clamping mechanism arranged symmetrically to each other;

[0019] The left clamping mechanism and the right clamping mechanism are disposed within the fixed frame;

[0020] A gap is provided between the left clamping mechanism and the right clamping mechanism to allow the glass bottle to pass through;

[0021] The top of the fixing frame is equipped with a top plate and a bottom plate, and a second camera is provided on both the top plate and the bottom plate. The second camera is located directly above or directly below the gap.

[0022] The left clamping mechanism includes two plate bodies, which are arranged vertically and parallel to each other. A first height adjustment component is detachably connected between the plate bodies, and the first height adjustment component is used to adjust the vertical distance between the plate bodies.

[0023] The left and right ends of the plate body are provided with transmission components, and the transmission components and the outer surface of the plate body are tensioned with tracks;

[0024] It is also equipped with a power assembly, which is detachably connected to the transmission assembly of the two plate bodies of the left clamping mechanism via a first transmission rod;

[0025] The second height adjustment assembly includes a first motor, a second transmission belt, a second transmission rod, a first roller, a nut drive component, a second lead screw, and a fixing assembly;

[0026] Several nut drive components are provided on both the left and right sides of the top plate. The second transmission rod is connected to all the nut drive components on the same side respectively, and the first roller is fixed at one end of the second transmission rod.

[0027] The first motor is fixed to the top plate, the second transmission belt is tensioned on the two first rollers, and the output end of the first motor abuts against the second transmission belt;

[0028] The second lead screw is adapted to and connected to the nut drive component. The second lead screw extends along the direction of the plate body. The lower end of the second lead screw is connected to the fixing component, and the fixing component is connected to the plate body located at the top layer.

[0029] Preferably, it also includes a tension adjustment assembly, which includes an adjustment arm, a second roller, and a first locking member;

[0030] The plate body has an adjusting arm protruding from the gap, and the adjusting arm has an adjusting slot, the length direction of which is perpendicular to the plate body;

[0031] When the second roller is installed, the first locking member passes through the adjusting slot and connects to the second roller, and the first locking member and the second roller clamp the adjusting arm.

[0032] Preferably, the first height adjustment component includes a crank, a power transmission component, a first transmission belt, a first lead screw, and a fixing component;

[0033] The crank and the input end of the power transmission component are fixedly installed on the top plate body of the left clamping mechanism;

[0034] The top plate body is provided with screw holes, and the bottom plate body is provided with bearing holes. The first lead screw is connected to the screw holes and bearing holes in the same vertical direction respectively.

[0035] The lower end of the first lead screw protrudes from the plate body below, and the lower end of the first lead screw is detachably equipped with the fixing member, which abuts against the bottom plate body;

[0036] The first transmission belt is connected to a plurality of first lead screws, and the first transmission belt is connected to the power transmission component.

[0037] Preferably, the fixing frame further includes four columns, two of which are provided on each of the left and right sides. The top plate is fixedly connected to the top of the four columns respectively. The columns on the same side have a first slide rail fixed to their opposite side. The first slide rail extends along the length of the column.

[0038] It also includes a stabilizing plate, one of the plates of which is fixedly connected to the fixing component. The stabilizing plate is detachably connected to the lower end of the second lead screw. The stabilizing plate is also provided with a first slider, which is slidably connected to a first slide rail.

[0039] Preferably, the fixing assembly includes a first fixing plate and a second fixing plate, one side of the first fixing plate is fixedly connected to the second lead screw, and a second slide rail is provided on the top or bottom of the first fixing plate;

[0040] The top end of the second fixing plate is connected to a second slider, the second slider is adapted to the second slide rail, and the bottom end of the second fixing plate is fixedly connected to the plate body.

[0041] The second fixing plate includes a first plate and a second plate that are perpendicular to each other, and the ends of the first plate and the second plate are connected.

[0042] The second slider is provided on the top of the first plate;

[0043] The second plate is fixedly connected to the plate body, and a connecting reinforcement is fixed between the first plate and the second plate.

[0044] Preferably, the side of the track opposite to the plate body is covered with an elastic material.

[0045] One of the above technical solutions has the following advantages or beneficial effects: In this invention, image recognition technology is combined and three detection areas are set up to perform comprehensive detection of glass bottles, which reduces the cost of manual detection and greatly improves the automation and efficiency of glass bottle detection. Attached Figure Description

[0046] Figure 1 This is a structural schematic diagram of an embodiment of the present invention.

[0047] Figure 2 This is a structural schematic diagram from another perspective of an embodiment of the present invention.

[0048] Figure 3 This is a schematic diagram of the camera component in one embodiment of the present invention.

[0049] Figure 4 This is a schematic diagram of the structure of the detection device for the bottom opening detection area in one embodiment of the present invention;

[0050] Figure 5 This is a schematic diagram of the structure of the detection device for the bottom opening detection area in one embodiment of the present invention;

[0051] Figure 6 yes Figure 5Enlarged view of point A in the image;

[0052] Figure 7 This is a schematic diagram of the left clamping mechanism in one embodiment of the present invention;

[0053] Figure 8 This is a schematic diagram of the left clamping mechanism from another perspective, representing an embodiment of the present invention.

[0054] Figure 9 This is a schematic diagram of the structure of the first height adjustment component in one embodiment of the present invention.

[0055] The components include: left clamping mechanism 1, plate body 1a, right clamping mechanism 2, transmission assembly 3, track 4, power assembly 5, first transmission rod 6, tension adjustment assembly 7, adjusting arm 7a, adjusting slot 7aa, second roller 7b, first locking element 7c, first height adjustment assembly 8, crank 8a, power transmission element 8b, first transmission belt 8c, first lead screw 8d, fixing element 8e, top plate 9, fixing frame 10, column 10a, second height adjustment assembly 11, first motor 11a, second transmission belt 11b, second transmission rod 11c, first roller 11d, nut drive element 11e, and second lead screw 11f. Fixed component 11g, first fixed plate 11ga, second slide rail 11gaa, second fixed plate 11gb, first plate body 11gba, second slider 11gbaa, second plate body 11gbb, connecting reinforcement 11gbc, first slide rail 12, stabilizing plate 13, first slider 14, conveyor belt 15, first bottle body detection area 16, bottom opening detection area 17, second bottle body detection area 18, image recognition device 19, camera component 19a, slide rail column 19aa, second locking component 19ab, first camera 19ac, third slider 19ad, blocking component 19b, second camera 20. Detailed Implementation

[0056] Embodiments of the present invention are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0057] In the description of this invention, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this invention and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0058] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this invention, unless otherwise stated, "a plurality of" means two or more.

[0059] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0060] like Figures 1-9 As shown, a bottle body servo camera detection device includes: a conveyor belt (15), a first bottle body detection area (16), a bottom opening detection area (17), and a second bottle body detection area (18).

[0061] Along the conveying direction of the conveyor belt (15), the first bottle body detection area (16), the bottom opening detection area and the second bottle body detection area (18) are arranged in sequence.

[0062] The conveyor belt (15) is used to move the glass bottle through the first bottle body detection area (16), the bottom opening detection area and the second bottle body detection area (18).

[0063] The first bottle body detection area (16) and the second bottle body detection area (18) are used to detect the sidewalls of the glass bottle;

[0064] The bottom detection area (17) is used to detect the mouth and bottom of the glass bottle.

[0065] In this invention, a first bottle body detection area (16), a bottom opening detection area, and a second bottle body detection area (18) are provided, and an image recognition device (19) is provided in each of these three areas. During the quality inspection of the glass bottle, the glass bottle passes through the first bottle body detection area (16) via the conveyor belt (15). The first bottle body detection area (16) inspects the bottle body to determine if there are patterns, defects, bubbles, oil stains, stress, etc. If a quality problem is detected, the glass bottle is blown out of the conveyor belt (15) by an external blowing mechanism. If no quality problem is detected, the bottle continues to be carried by the conveyor belt (15) into the bottom opening detection area (17), such as... Figure 1 As shown, the conveyor belt (15) is divided into two sections, which are respectively set at the inlet and outlet of the bottom opening detection area (17). When the glass bottle is conveyed to the bottom opening detection area (17), the clamping mechanism in the bottom opening detection area (17) will clamp and transport the glass bottle. Second cameras are set at the top and bottom of the bottom opening detection area (17) to capture the bottle opening and bottom of the glass bottle respectively, and then perform image recognition to determine whether there is a problem. Subsequently, the glass bottle is clamped onto another section of the conveyor belt (15) and continues to be conveyed to the second bottle body detection area (18). Since the bottle body may break after being clamped in the bottom opening detection area (17), the second bottle body detection area (18) is set up to perform a final inspection of the bottle body. If there is no quality problem, it can be conveyed to a specific area through the conveyor belt (15). If there is a problem, the failing glass bottle can be blown out by setting an air blowing mechanism on the side of the conveyor belt (15).

[0066] This invention combines image recognition technology with three separate detection areas to perform comprehensive inspection of glass bottles, reducing the cost of manual inspection and greatly improving the automation and efficiency of glass bottle inspection.

[0067] Preferably, the first bottle detection area (16) is provided with two sets of image recognition devices (19).

[0068] The image recognition device (19) includes a camera assembly (19a) and a blocking member (19b). The blocking member (19b) is disposed perpendicular to the ground on one side of the conveyor belt (15), and the camera assembly (19a) is disposed on the other side of the conveyor belt (15).

[0069] The camera assembly (19a) is positioned to shoot toward the blocking member (19b).

[0070] The camera components (19a) of different image recognition devices (19) are respectively disposed on both sides of the conveyor belt (15).

[0071] The camera assembly (19a) described in the invention is equipped with a first camera (19ac), which can be a wide-angle camera. By setting the camera assembly (19a) on both sides of the conveyor belt (15), the glass bottle can be photographed from different angles to achieve 360° shooting without blind spots, thereby making the image recognition result more accurate. At the same time, the invention also provides a blocking member (19b), which can be a non-reflective plate. The blocking member (19b) can provide a background plate for the glass bottle, which can prevent the first camera (19ac) from taking in too many images, thereby affecting the image recognition result.

[0072] The equipment set in the first bottle detection area (16) and the second bottle detection area (18) is the same, both of which are equipped with two sets of image recognition devices (19). The specific positions and angles of the two sets of image recognition devices (19) can be adjusted according to the size of different glass bottles, which will not be explained in detail here.

[0073] Preferably, the camera assembly (19a) includes a slide rail column (19aa) arranged perpendicular to the ground, a plurality of second locking members (19ab) and a plurality of first cameras (19ac).

[0074] The second locking member (19ab) is slidably mounted on the slide rail column (19aa) via the third slider (19ad), and the first camera (19ac) is fixedly mounted on the second locking member (19ab) or the third slider (19ad).

[0075] In one embodiment, the second locking member (19ab) is a clamping block with a screw hole. During use, a bolt passes through the screw hole of the second locking member (19ab) and connects to the third slider (19ad), thereby enabling the second locking member (19ab) and the third slider (19ad) to jointly clamp the slide rail column (19aa). Because the height of the glass bottles is not uniform, when inspecting different glass bottles, it is necessary to install different numbers of first cameras (19ac) on the slide rail column (19aa). Each first camera (19ac) is responsible for capturing images of the glass bottle at different heights, thus completing comprehensive height imaging of the glass bottle and enabling better and more complete image recognition.

[0076] Preferably, the camera assembly (19a) is provided in two sets, and the camera viewing angle between the two sets of camera assemblies (19a) is set at an angle.

[0077] When the first camera (19ac) is shooting, the conveyor belt (15) is constantly transporting the glass bottle, so the angle of the glass bottle relative to the first camera (19ac) is constantly changing during the transportation process. At this time, there may be missed shots. To address this, the image recognition device (19) of this invention is equipped with two sets of camera components (19a) to make up for missed shots. Moreover, the camera angles of the two sets of camera components (19a) are set at an angle, which can capture different angles of the glass bottle and achieve complementarity of angle blind spots to a certain extent. The camera angles between the two sets of camera components (19a) are less than 60° to avoid the angle being too large, which would affect the image recognition result and the judgment of the glass bottle body when making up for missed shots.

[0078] Preferably, the bottom detection area (17) is provided with a fixing frame (10), a second height adjustment assembly (11), a left clamping mechanism (1) and a right clamping mechanism (2) arranged symmetrically to each other.

[0079] The left clamping mechanism (1) and the right clamping mechanism (2) are disposed within the fixed frame (10);

[0080] A gap is provided between the left clamping mechanism (1) and the right clamping mechanism to allow the glass bottle to pass through;

[0081] The top of the fixing frame (10) is equipped with a top plate (9) and a bottom plate. A second camera (20) is provided on both the top plate (9) and the bottom plate. The second camera (20) is located directly above or directly below the gap.

[0082] The left clamping mechanism (1) includes two plate bodies (1a), which are arranged vertically and horizontally. A first height adjustment component (8) is detachably connected between the plate bodies (1a), and the first height adjustment component (8) is used to adjust the vertical distance between the plate bodies (1a).

[0083] The plate body (1a) is provided with transmission components (3) at both ends, and the transmission components (3) and the outer surface of the plate body (1a) are tensioned with tracks (4).

[0084] A power assembly (5) is also provided, which is detachably connected to the transmission assembly (3) of the two plate bodies (1a) of the left clamping mechanism (1) via a first transmission rod (6).

[0085] The second height adjustment assembly (11) includes a first motor (11a), a second transmission belt (11b), a second transmission rod (11c), a first roller (11d), a nut drive (11e), a second lead screw (11f), and a fixing assembly (11g).

[0086] The top plate (9) is provided with several nut drive components (11e) on both the left and right sides. The second transmission rod (11c) is connected to all the nut drive components (11e) on the same side respectively. The first roller (11d) is fixed at one end of the second transmission rod (11c).

[0087] The first motor (11a) is fixed to the top plate (9), and the second transmission belt (11b) is tensioned on the two first rollers (11d). The output end of the first motor (11a) abuts against the second transmission belt (11b).

[0088] The second lead screw (11f) is adapted to the nut drive (11e) and extends along the plate body (1a). The lower end of the second lead screw (11f) is connected to the fixing component (11g) and the fixing component (11g) is connected to the plate body (1a) located at the top layer.

[0089] The left clamping mechanism (1) and the right clamping mechanism (2) have the same structure. When transporting the glass bottle, the rotation speed difference between the tracks (4) in the left clamping mechanism (1) and the right clamping mechanism (2) is achieved by controlling the rotation speed difference, so that the glass bottle can rotate while being transported by the tracks (4). The second camera (20) can perform 360-degree high-speed photography analysis and inspection of the bottle mouth and bottom without blind spots.

[0090] In order to better hold the glass bottle, such as Figure 5 As shown, the left clamping mechanism (1) is provided with two plate bodies (1a), which are connected by the first height adjustment component (8). When performing different glass bottle verification analyses, the distance between the two plate bodies (1a) can be adjusted by the first height adjustment component (8), so that the tracks (4) on the two plate bodies (1a) can abut against the neck and body of the glass bottle respectively, providing support forces in different directions during transmission, so that the glass bottle can be transmitted more stably. The power component (5) can be a motor, and the transmission component (3) can be a gear. Different plate bodies (1a) are connected by the first transmission rod (6), so that different plate bodies (1a) on the left clamping mechanism (1) have the same rotation speed, and the glass bottle is subjected to the same force on one side, so that the glass bottle can be transmitted smoothly.

[0091] In order to accommodate more glass bottles of different sizes, the present invention also includes a second height adjustment assembly (11). The second height adjustment assembly (11) is used to adjust the overall height of the left clamping mechanism (1) and the right clamping mechanism (2). During adjustment, the first motor (11a) is driven, which drives the second transmission belt (11b) to rotate. The second transmission belt (11b) tensions the first roller (11d), so when the second transmission belt rotates, the first roller (11d) also rotates. When the first roller (11d) rotates, it drives the second transmission rod (11c) connected to it. The second transmission rod (11c) is connected to the nut drive (11e) on the same side, which drives the nut drive (11e) to rotate, and finally drives the second lead screw (11f) to move up and down. The lower end of the second lead screw (11f) is fixed with a fixing component (11g). The fixing component (11g) is connected to the left clamping mechanism (1), thereby driving the left clamping mechanism (1) and the right clamping mechanism (2) to move up and down as a whole. The nut drive (11e) is a fixed plate with a nut.

[0092] Preferably, it also includes a tension adjustment assembly (7), which includes an adjustment arm (7a), a second roller (7b) and a first locking member (7c).

[0093] The plate body (1a) has an adjusting arm (7a) protruding away from the gap. The adjusting arm (7a) has an adjusting slot (7aa) with the length direction of the adjusting slot (7aa) perpendicular to the plate body (1a).

[0094] When the second roller (7b) is installed, the first locking member (7c) passes through the adjusting slot (7aa) and connects to the second roller (7b), and the first locking member and the second roller (7b) clamp the adjusting arm (7a).

[0095] Since glass bottles come in different shapes, in order to achieve more stable transportation, the present invention also provides the tension adjustment component (7), wherein the tension of the track (4) is adjusted by adjusting the position of the second roller (7b) on the adjustment arm (7a), thereby adapting to more glass bottles of different shapes. For example, when the diameter of the bottleneck of the glass bottle is relatively smaller than the diameter of the bottle body, the position of the second roller (7b) on the upper plate body (1a) can be adjusted away from the plate body (1a), so that the tension of the track (4) on the upper plate body (1a) increases and fits the bottleneck of the glass bottle better. Meanwhile, the position of the second roller (7b) on the bottom plate body (1a) is adjusted towards the plate body (1a), so that the tension of the track (4) decreases, avoiding the track (4) from being squeezed due to the large bottle body and causing the track (4) to break.

[0096] Preferably, the first locking member (7c) can be a stud, and a screw hole is provided on the second roller (7b). The stud is locked to the second roller (7b) through the adjusting slot (7aa).

[0097] Preferably, the first height adjustment component (8) includes a crank (8a), a power transmission component (8b), a first transmission belt (8c), a first lead screw (8d), and a fixing component (8e).

[0098] The input ends of the crank (8a) and the power transmission component (8b) are fixedly installed on the top plate body (1a) of the left clamping mechanism (1).

[0099] The top plate body (1a) is provided with screw holes, and the bottom plate body (1a) is provided with bearing holes. The first lead screw (8d) is connected to the screw holes and bearing holes in the same vertical direction respectively.

[0100] The lower end of the first lead screw (8d) protrudes from the lower plate body (1a), and the lower end of the first lead screw (8d) is detachably equipped with the fixing member (8e), which abuts against the bottom plate body (1a).

[0101] The first transmission belt (8c) is connected to a plurality of first lead screws (8d), and the first transmission belt (8c) is connected to the power transmission component (8b) in a transmission connection.

[0102] When it is necessary to adjust the distance between the plate bodies (1a) in the left clamping mechanism (1), the crank (8a) can be adjusted. The rotation of the crank (8a) inputs power to the power transmission component (8b), which can be a roller that abuts against the first transmission belt (8c). The rotation of the crank (8a) transmits rotational force to the first transmission belt (8c) for rotation. When the first transmission belt rotates, it drives the first lead screw (8d) to rotate. The plate body (1a) at the top layer is connected to the first lead screw (8d) through a screw hole. When the first lead screw (8d) rotates, the plate body (1a) at the top layer moves up and down in the direction of rotation of the first lead screw (8d). The plate body (1a) at the bottom layer is connected to the first lead screw (8d) through a bearing hole, so the plate body (1a) at the bottom layer will not move up and down with the rotation of the first lead screw (8d). Thus, the distance between the two plate bodies (1a) can be adjusted.

[0103] The fixing element (8e) can be a nut, which provides support for the bottom plate body (1a) when fixed to the first lead screw (8d). When the height of the glass bottle is small, using two plate bodies (1a) may obstruct the second camera (20) from filming the glass bottle. In this case, the fixing element (8e) can be removed to disassemble the bottom plate body (1a). Only one plate body (1a) is needed for transporting the glass bottle.

[0104] Preferably, the fixing frame (10) further includes four columns (10a), with two columns (10a) on each of the left and right sides. The top plate (9) is fixedly connected to the top of the four columns (10a) respectively. The columns (10a) on the same side have a first slide rail (12) fixed on their opposite side. The first slide rail (12) extends along the length direction of the column (10a).

[0105] It also includes a stabilizing plate (13), one of the plates of which is fixedly connected to the fixing component (11g), the stabilizing plate (13) is detachably connected to the lower end of the second lead screw (11f), and the stabilizing plate (13) is also provided with a first slider (14), which is slidably connected to the first slide rail (12).

[0106] If the left clamping mechanism (1) and the right clamping mechanism (2) are moved up and down only by the second lead screw (11f), it may be unstable. Therefore, in this invention, a stabilizing plate (13) is also provided and a first slide rail (12) is provided on the column (10a);

[0107] The stabilizing plate (13) is provided with a first slider (14), and the second lead screw (11f) is connected to the stabilizing plate (13). When the left clamping mechanism (1) and the right clamping mechanism (2) are driven to move up and down, the first slider (14) slides on the first slide rail (12). The first slider (14) controls the left and right direction of the fixed component (11g) during movement, making it more stable during movement. The left clamping mechanism (1) and the right clamping mechanism (2) connected to the fixed component (11g) will also be more stable during movement.

[0108] Preferably, the fixing component (11g) includes a first fixing plate (11ga) and a second fixing plate (11gb). One side of the first fixing plate (11ga) is fixedly connected to the second lead screw (11f), and a second slide rail (11gaa) is provided on the top or bottom of the first fixing plate (11ga).

[0109] The top end of the second fixing plate (11gb) is connected to the second slider (11gbaa), the second slider (11gbaa) is adapted to the second slide rail (11gaa), and the bottom end of the second fixing plate (11gb) is fixedly connected to the plate body (1a).

[0110] Although a tension adjustment assembly (7) is provided in this utility model, when the glass bottle is large, it is impossible to adjust the tension using the tension adjustment assembly (7) to allow the glass bottle to pass through the gap. To solve this problem, the fixing assembly (11g) includes a first fixing plate (11ga) and a second fixing plate (11gb). The top of the first fixing plate (11ga) is provided with a second slide rail (11gaa), and the plate body (1a) is fixedly connected to the second fixing plate (11gb). The second fixing plate (11gb) is connected to the second slide rail (11gaa) through a second slider (11gbaa). By moving the second slider (11gbaa), the size of the gap between the left clamping mechanism (1) and the right clamping mechanism can be adjusted. This satisfies the inspection of more glass bottles of different sizes.

[0111] The second fixing plate (11gb) includes a first plate body (11gba) and a second plate body (11gbb) that are perpendicular to each other, and the ends of the first plate body (11gba) and the second plate body (11gbb) are connected.

[0112] The second slider (11gbaa) is provided on the top of the first plate (11gba).

[0113] The second plate (11gbb) is fixedly connected to the plate body (1a), and a connecting reinforcement member (11gbc) is fixed between the first plate (11gba) and the second plate (11gbb).

[0114] Since the second fixing plate (11gb) needs to support the weight of the left clamping mechanism (1) and the right clamping mechanism, a connecting reinforcement (11gbc) is provided between the first plate (11gba) and the second plate (11gbb) to enhance the overall strength of the second fixing plate (11gb). The connecting reinforcement (11gbc) can be a metal plate, which is welded to the first plate (11gba) and the second plate (11gbb) to strengthen the connection between the first plate (11gba) and the second plate (11gbb).

[0115] Preferably, the side of the track (4) facing away from the plate body (1a) is covered with an elastic material.

[0116] The elastic material can be rubber, which can increase the friction between the track (4) and the bottle when transporting the bottle, and also activate the function of protecting the bottle.

[0117] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0118] Although embodiments of the invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A bottle body servo camera detection device, characterized in that, include: Conveyor belt (15), first bottle body detection area (16), bottom opening detection area (17) and second bottle body detection area (18); Along the conveying direction of the conveyor belt (15), the first bottle body detection area (16), the bottom opening detection area and the second bottle body detection area (18) are arranged in sequence. The conveyor belt (15) is used to move the glass bottle through the first bottle body detection area (16), the bottom opening detection area and the second bottle body detection area (18). The first bottle body detection area (16) and the second bottle body detection area (18) are used to detect the sidewalls of the glass bottle; The bottom opening detection area (17) is used to detect the opening and bottom of the glass bottle; The conveyor belt (15) is divided into two sections, which are respectively set at the inlet and outlet of the bottom detection area (17); The bottom inspection area (17) is equipped with a fixed frame (10), a second height adjustment assembly (11), a left clamping mechanism (1) and a right clamping mechanism (2) arranged symmetrically to each other; The left clamping mechanism (1) and the right clamping mechanism (2) are disposed within the fixed frame (10); A gap is provided between the left clamping mechanism (1) and the right clamping mechanism to allow the glass bottle to pass through; The top of the fixing frame (10) is equipped with a top plate (9) and a bottom plate. A second camera (20) is provided on both the top plate (9) and the bottom plate. The second camera (20) is located directly above or directly below the gap.

2. The bottle body servo camera detection device according to claim 1, characterized in that, The first bottle detection area (16) is equipped with two sets of image recognition devices (19); The image recognition device (19) includes a camera assembly (19a) and a blocking member (19b). The blocking member (19b) is disposed perpendicular to the ground on one side of the conveyor belt (15), and the camera assembly (19a) is disposed on the other side of the conveyor belt (15). The camera assembly (19a) is positioned to shoot toward the blocking member (19b). The camera components (19a) of different image recognition devices (19) are respectively disposed on both sides of the conveyor belt (15).

3. The bottle body servo camera detection device according to claim 2, characterized in that, The camera assembly (19a) includes a slide rail column (19aa) arranged perpendicular to the ground, a number of second locking members (19ab) and a number of first cameras (19ac). The second locking member (19ab) is slidably mounted on the slide rail column (19aa) via the third slider (19ad), and the first camera (19ac) is fixedly mounted on the second locking member (19ab) or the third slider (19ad).

4. The bottle body servo camera detection device according to claim 3, characterized in that, The camera assembly (19a) is provided in two sets, and the camera angles of the two sets of camera assemblies (19a) are set at an angle.

5. The bottle body servo camera detection device according to claim 1, characterized in that, The left clamping mechanism (1) includes two plate bodies (1a), which are arranged vertically and horizontally. A first height adjustment component (8) is detachably connected between the plate bodies (1a), and the first height adjustment component (8) is used to adjust the vertical distance between the plate bodies (1a). The plate body (1a) is provided with transmission components (3) at both ends, and the transmission components (3) and the outer surface of the plate body (1a) are tensioned with tracks (4). A power assembly (5) is also provided, which is detachably connected to the transmission assembly (3) of the two plate bodies (1a) of the left clamping mechanism (1) via a first transmission rod (6). The second height adjustment assembly (11) includes a first motor (11a), a second transmission belt (11b), a second transmission rod (11c), a first roller (11d), a nut drive (11e), a second lead screw (11f), and a fixing assembly (11g). The top plate (9) is provided with several nut drive components (11e) on both the left and right sides. The second transmission rod (11c) is connected to all the nut drive components (11e) on the same side respectively. The first roller (11d) is fixed at one end of the second transmission rod (11c). The first motor (11a) is fixed to the top plate (9), and the second transmission belt (11b) is tensioned on the two first rollers (11d). The output end of the first motor (11a) abuts against the second transmission belt (11b). The second lead screw (11f) is adapted to the nut drive (11e) and extends along the plate body (1a). The lower end of the second lead screw (11f) is connected to the fixing component (11g) and the fixing component (11g) is connected to the plate body (1a) located at the top layer.

6. The bottle body servo camera detection device according to claim 5, characterized in that, It also includes a tension adjustment assembly (7), which includes an adjustment arm (7a), a second roller (7b) and a first locking member (7c); The plate body (1a) has an adjusting arm (7a) protruding away from the gap. The adjusting arm (7a) has an adjusting slot (7aa) with the length direction of the adjusting slot (7aa) perpendicular to the plate body (1a). When the second roller (7b) is installed, the first locking member (7c) passes through the adjusting slot (7aa) and connects to the second roller (7b), and the first locking member (7c) and the second roller (7b) clamp the adjusting arm (7a).

7. The bottle body servo camera detection device according to claim 6, characterized in that, The first height adjustment assembly (8) includes a crank (8a), a power transmission component (8b), a first transmission belt (8c), a first lead screw (8d), and a fixing component (8e). The input ends of the crank (8a) and the power transmission component (8b) are fixedly installed on the top plate body (1a) of the left clamping mechanism (1). The top plate body (1a) is provided with screw holes, and the bottom plate body (1a) is provided with bearing holes. The first lead screw (8d) is connected to the screw holes and bearing holes in the same vertical direction respectively. The lower end of the first lead screw (8d) protrudes from the lower plate body (1a), and the lower end of the first lead screw (8d) is detachably equipped with the fixing member (8e), which abuts against the bottom plate body (1a). The first transmission belt (8c) is connected to a plurality of first lead screws (8d), and the first transmission belt (8c) is connected to the power transmission component (8b) in a transmission connection.

8. The bottle body servo camera detection device according to claim 7, characterized in that, The fixing frame (10) also includes four columns (10a), with two columns (10a) on each of the left and right sides. The top plate (9) is fixedly connected to the top of the four columns (10a) respectively. The columns (10a) on the same side have a first slide rail (12) fixed on their opposite side. The first slide rail (12) extends along the length of the column (10a). It also includes a stabilizing plate (13), one of the plates of which is fixedly connected to the fixing component (11g), the stabilizing plate (13) is detachably connected to the lower end of the second lead screw (11f), and the stabilizing plate (13) is also provided with a first slider (14), which is slidably connected to the first slide rail (12).

9. A bottle body servo camera detection device according to claim 7, characterized in that, The fixing component (11g) includes a first fixing plate (11ga) and a second fixing plate (11gb). One side of the first fixing plate (11ga) is fixedly connected to the second lead screw (11f). A second slide rail (11gaa) is provided on the top or bottom of the first fixing plate (11ga). The top end of the second fixing plate (11gb) is connected to the second slider (11gbaa), the second slider (11gbaa) is adapted to the second slide rail (11gaa), and the bottom end of the second fixing plate (11gb) is fixedly connected to the plate body (1a). The second fixing plate (11gb) includes a first plate body (11gba) and a second plate body (11gbb) that are perpendicular to each other, and the ends of the first plate body (11gba) and the second plate body (11gbb) are connected. The second slider (11gbaa) is provided on the top of the first plate (11gba). The second plate (11gbb) is fixedly connected to the plate body (1a), and a connecting reinforcement member (11gbc) is fixed between the first plate (11gba) and the second plate (11gbb).

10. A bottle body servo camera detection device according to claim 5, characterized in that, The side of the track (4) facing away from the plate body (1a) is covered with an elastic material.

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