A carton edge sealing detection device

Abstract

The utility model discloses a kind of carton edge sealing detection devices, belong to carton detection field.A kind of carton edge sealing detection device, including machine body, further include: at least two tooth gear transmission roller, rotationally connected in machine body, at least two tooth gear conveyer belt are meshedly connected on tooth gear transmission roller, first detection probe is fixedly connected between two tooth gear conveyer belts with machine body;The utility model drives tooth gear conveyer belt transmission by driving part, can be conveyed to carton, and in conveying process, using first detection probe and second detection probe cooperation, can be simultaneously photographed to the two sides of carton packaging, further improve the detection efficiency of carton, simultaneously, using adjusting member control the spacing of two baffle, different specifications of carton can be centrally limited, to improve the detection quality of carton.

Description

Technical Field

[0001] This utility model relates to the field of carton inspection technology, and in particular to a carton edge sealing inspection device. Background Technology

[0002] Cardboard boxes, as the core carrier of modern logistics and commodity packaging, are currently the most widely used packaging products. Depending on the materials used, they are mainly divided into corrugated cardboard boxes, single-layer cardboard boxes, etc., and come in various specifications and models. Among them, edge sealing technology is a key link in cardboard box packaging, which directly affects the packaging's sturdiness, environmental friendliness, and production efficiency.

[0003] After the carton is sealed and packaged, the sealing tape usually needs to be inspected for quality. The traditional inspection method mainly uses a combination of conveyor belt and inspection camera to collect images of the sealing tape.

[0004] However, since cardboard boxes generally use a double-sided sealing process, existing inspection devices can only take pictures of one side. After the first inspection is completed, the cardboard box needs to be flipped over manually or by a robotic arm before a second inspection can be carried out. This inspection method is not only inefficient, but also may cause positional shifts in cardboard boxes of different sizes during the inspection process, which seriously affects the image quality and inspection accuracy. Utility Model Content

[0005] The purpose of this invention is to solve the problem in the prior art that the detection device is not convenient to detect the double-sided sealing parts of the carton at the same time, thus affecting the detection efficiency, and to propose a carton sealing edge detection device.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: A carton sealing inspection device includes a body and at least two toothed drive rollers rotatably connected to the body. At least two toothed conveyor belts are meshed with the toothed drive rollers. A first inspection probe fixedly connected to the body is disposed between the two toothed conveyor belts. The body is provided with a drive component for driving the toothed drive rollers to rotate. A baffle is disposed on the body via an adjusting component, located at the upper end of the toothed conveyor belts. When the adjusting component is in operation, the baffle is used to limit the movement of cartons of different sizes. A second inspection probe is disposed on the body and vertically and horizontally aligned with the first inspection probe.

[0007] To drive the toothed conveyor belt, preferably, the driving component includes a motor fixedly mounted on the machine body, and the output end of the motor is fixedly connected to one of the toothed drive rollers.

[0008] In order to adjust the position of the baffle and limit the movement of cartons of different sizes, preferably, the adjusting component includes a first lead screw threaded to the machine body, one end of the first lead screw being rotatably connected to the baffle, and the other end of the first lead screw being fixedly connected to a first rocker arm.

[0009] To improve the stability of the baffle movement, a T-shaped rod is fixedly connected to the baffle, and the T-shaped rod is slidably connected to the machine body.

[0010] In order to adjust the height of the second detection probe to adapt to the shooting and detection of cartons of different sizes, preferably, the machine body is provided with a lifting component, the second detection probe is mounted on the lifting component, and the lifting component is used to adjust the height of the second detection probe.

[0011] To enable the installation and adjustment of the second detection probe, the lifting component further includes a bracket fixedly mounted on the machine body. A second lead screw is rotatably connected inside the bracket. A threaded sleeve is threadedly connected to the second lead screw. A mounting bracket that is slidably connected to the bracket is fixedly connected to the threaded sleeve. The second detection probe is fixedly mounted on the mounting bracket.

[0012] To facilitate the rotation of the second lead screw by the operator, one end of the second lead screw passes through the bracket and is fixedly connected to a second rocker arm.

[0013] To facilitate staff in examining the test images, a display screen electrically connected to the first and second test probes is further fixedly mounted on the bracket.

[0014] To improve the stability of carton conveying, preferably, a support frame for use with a toothed conveyor belt is fixedly installed on the machine body, and the toothed conveyor belt is movably sleeved on the support frame.

[0015] Compared with the prior art, the present invention provides a carton edge sealing detection device, which has the following beneficial effects: 1. This carton sealing inspection device, through the setting of the lifting component, rotates the second rocker arm to make the second lead screw drive the threaded sleeve to move vertically, which can adjust the height of the second inspection probe, realize the inspection of cartons of different specifications, and further improve the inspection quality of the inspection device.

[0016] 2. This carton sealing inspection device, through the display screen, allows staff to easily view the images captured by the first and second inspection probes, further improving inspection efficiency.

[0017] 3. This carton sealing detection device, through the setting of the support frame, can support and limit the toothed conveyor belt, thereby improving the stability of carton conveying.

[0018] All parts of this device not described herein are the same as or can be implemented using existing technologies. This utility model uses a drive component to drive a toothed conveyor belt, which can transport cartons. During the transport process, the first and second detection probes work together to simultaneously photograph both sides of the carton packaging, further improving the detection efficiency of the carton. At the same time, the adjustment component controls the distance between the two baffles, which can center and limit the cartons of different sizes, thereby improving the detection quality of the carton. Attached Figure Description

[0019] Figure 1 This is an isometric schematic diagram of a carton edge sealing detection device proposed in this utility model; Figure 2 This is an isometric schematic diagram of the body of a carton edge sealing detection device proposed in this utility model; Figure 3 This is a schematic diagram of the toothed conveyor belt of a carton edge sealing detection device proposed in this utility model; Figure 4 This is a cross-sectional schematic diagram of the body of a carton edge sealing detection device proposed in this utility model; Figure 5 This is a cross-sectional schematic diagram of the lifting component of a carton edge sealing detection device proposed in this utility model.

[0020] In the diagram: 1. Machine body; 2. Toothed drive roller; 3. Toothed conveyor belt; 4. First detection probe; 5. Motor; 6. Baffle; 7. First lead screw; 8. Second detection probe; 9. Bracket; 91. Second lead screw; 92. Threaded sleeve; 93. Mounting bracket. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not 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 utility model.

[0023] Example: Reference Figures 1-5A carton sealing edge detection device includes a body 1, a hopper fixedly mounted on one side of the body 1, and at least two toothed drive rollers 2 (preferably two) rotatably connected to the body 1 via bearings. At least two toothed conveyor belts 3 (preferably two) are meshed with the toothed drive rollers 2, and both conveyor belts 3 are meshed with the two toothed drive rollers 2. A first detection probe 4, fixedly connected to the body 1, is provided between the two conveyor belts 3. The first detection probe 4 has an upward-facing shooting angle and is used to photograph the sealing tape at the bottom of the carton. The body 1 is equipped with a device for driving the toothed drive rollers. The driving component for rotating the moving roller 2 drives the toothed transmission roller 2 to rotate, and the toothed conveyor belt 3 is used to transport the carton. Two baffles 6 are set on the machine body 1 by the adjusting component. The baffles 6 are symmetrically arranged on the machine body 1 and are located at the upper end of the toothed conveyor belt 3. When the adjusting component is working, the baffles 6 are used to limit the carton of different sizes. The second detection probe 8 is set on the machine body 1 and is vertically and horizontally aligned with the first detection probe 4. The second detection probe 8 is pointed downwards and is used to photograph the sealing tape on the top of the carton. Both the first detection probe 4 and the second detection probe 8 are industrial area scan cameras.

[0024] Specifically, the toothed conveyor belt 3 is driven by the drive unit to transport the carton. During the transport process, the first detection probe 4 and the second detection probe 8 work together to simultaneously photograph both sides of the carton, further improving the detection efficiency of the carton. At the same time, the distance between the two baffles 6 is controlled by the adjustment component, which can center and limit the carton of different specifications, thereby improving the detection quality of the carton.

[0025] The driving component includes a motor 5 fixedly mounted on the machine body 1, and the output end of the motor 5 is fixedly connected to one end of one of the toothed transmission rollers 2.

[0026] Specifically, through the configuration of the driving components, the driving force of the motor 5 enables the toothed transmission roller 2 to synchronously drive the two toothed conveyor belts 3, which not only ensures the stable transport of the carton, but also provides sufficient shooting space for the first detection probe 4 due to the spacing design of the two toothed conveyor belts 3, thereby significantly improving the efficiency and accuracy of the carton sealing quality inspection.

[0027] The adjusting component includes a first lead screw 7 threadedly connected to the machine body 1. One end of the first lead screw 7 is rotatably connected to the surface of the baffle 6 via a bearing. The other end of the first lead screw 7 is fixedly connected to a first rocker arm. A T-shaped rod is fixedly connected to the baffle 6 and is slidably connected to the machine body 1 for lateral limiting of the baffle 6.

[0028] Specifically, by adjusting the first rocker arm, the first lead screw 7 can be moved, thereby adjusting the position of the baffle 6 and achieving stability limiting for cartons of different specifications, further improving the quality of carton sealing inspection.

[0029] The machine body 1 is equipped with a lifting component, and the second detection probe 8 is installed on the lifting component. The lifting component is used to adjust the height of the second detection probe 8 to adapt to the shooting of carton of different sizes.

[0030] The lifting component includes a bracket 9 fixedly mounted on the body 1. A second lead screw 91 is rotatably connected to the bracket 9 via a bearing. A threaded sleeve 92 that abuts against the inner wall of the bracket 9 is threadedly connected to the second lead screw 91. A mounting bracket 93 that is slidably connected to the bracket 9 is fixedly connected to the threaded sleeve 92. A T-slot is provided on the bracket 9. A T-block that is fixedly connected to the mounting bracket 93 is slidably connected in the T-slot. The T-block and the T-slot can be used to vertically limit the mounting bracket 93. A second detection probe 8 is fixedly mounted on the mounting bracket 93. One end of the second lead screw 91 passes through the bracket 9 and is fixedly connected to a second rocker arm.

[0031] Specifically, by setting up the lifting component, rotating the second rocker arm causes the second lead screw 91 to drive the threaded sleeve 92 to move vertically, which can adjust the height of the second detection probe 8, realize the detection of cartons of different specifications, and further improve the detection quality of the detection device.

[0032] A display screen electrically connected to the first detection probe 4 and the second detection probe 8 is fixedly mounted on the bracket 9.

[0033] Specifically, the display screen allows staff to easily view the images captured by the first detection probe 4 and the second detection probe 8, further improving detection efficiency.

[0034] A support frame for use with the toothed conveyor belt 3 is fixedly installed on the machine body 1, and the toothed conveyor belt 3 is movably sleeved on the support frame.

[0035] Specifically, by setting up the support frame, the toothed conveyor belt 3 can be supported and limited, thereby improving the stability of carton conveying.

[0036] Working principle: When inspecting the sealing of a carton, the first rocker arm is rotated first. Its rotational force drives the first lead screw 7 to move on the machine body 1. As the first lead screw 7 moves, the baffle 6 connected to it also moves. By precisely adjusting the position of the baffle 6, the carton of a specific size can be effectively limited. After the baffle 6 is adjusted to the appropriate position, the operator starts the motor 5 through an external control switch. When the output end of the motor 5 is running, it will drive one of the toothed transmission rollers 2 to rotate, which in turn drives the two toothed conveyor belts 3 to drive. At this time, the operator only needs to place the sealed carton on top of the toothed conveyor belt 3, and the carton will move smoothly with the conveyor belt.

[0037] During the carton conveying process, the first detection probe 4 and the second detection probe 8 work together to clearly photograph the tape sealing the top and bottom of the carton, respectively. This cooperative detection method can significantly improve the detection efficiency of the carton. Moreover, the captured images are transmitted to the display screen in real time, which is convenient for staff to check at any time and ensures the accuracy and timeliness of the detection results.

[0038] When it is necessary to inspect cartons of different specifications, the staff only needs to rotate the first lead screw 7 again to flexibly control the spacing of the baffle 6, which can easily achieve the limiting of cartons of different specifications. At the same time, rotating the second rocker arm causes the second lead screw 91 to drive the threaded sleeve 92 to move vertically along the bracket 9, which can realize the height adjustment of the second detection probe 8. By precisely adjusting the height of the second detection probe 8, the shooting angle and distance can be optimized, thereby effectively improving the shooting quality of carton sealing inspection and ensuring the accuracy and reliability of the inspection results.

[0039] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A carton edge sealing detection device, comprising a body (1), characterized in that, Also includes: At least two toothed drive rollers (2) are rotatably connected to the machine body (1). Among them, at least two toothed conveyor belts (3) are meshed on the toothed transmission roller (2), and a first detection probe (4) fixedly connected to the machine body (1) is provided between the two toothed conveyor belts (3). The machine body (1) is provided with a driving component for driving the toothed transmission roller (2) to rotate. A baffle (6) is provided on the machine body (1) by means of an adjusting component, the baffle (6) being located at the upper end of the toothed conveyor belt (3). When the adjusting component is working, the baffle (6) is used to limit the movement of cartons of different sizes; The second detection probe (8) is mounted on the body (1) and is vertically and horizontally aligned with the first detection probe (4).

2. The carton edge sealing detection device according to claim 1, characterized in that, The driving component includes a motor (5) fixedly mounted on the machine body (1), and the output end of the motor (5) is fixedly connected to one of the toothed transmission rollers (2).

3. The carton edge sealing detection device according to claim 1, characterized in that, The adjusting component includes a first lead screw (7) threaded onto the machine body (1), one end of the first lead screw (7) being rotatably connected to the baffle (6), and the other end of the first lead screw (7) being fixedly connected to a first rocker arm.

4. The carton edge sealing detection device according to claim 3, characterized in that, A T-shaped rod is fixedly connected to the baffle (6), and the T-shaped rod is slidably connected to the body (1).

5. The carton edge sealing detection device according to claim 1, characterized in that, The body (1) is provided with a lifting component, and the second detection probe (8) is installed on the lifting component. The lifting component is used to adjust the height of the second detection probe (8).

6. The carton edge sealing detection device according to claim 5, characterized in that, The lifting component includes a bracket (9) fixedly installed on the machine body (1), and a second lead screw (91) is rotatably connected inside the bracket (9). The second lead screw (91) is threaded with a threaded sleeve (92), and the threaded sleeve (92) is fixedly connected with a mounting bracket (93) that is slidably connected to the bracket (9). The second detection probe (8) is fixedly mounted on the mounting bracket (93).

7. A carton edge sealing detection device according to claim 6, characterized in that, One end of the second lead screw (91) passes through the bracket (9) and is fixedly connected to the second rocker arm.

8. A carton edge sealing detection device according to claim 6, characterized in that, The support (9) is fixedly mounted with a display screen that is electrically connected to the first detection probe (4) and the second detection probe (8).

9. A carton edge sealing detection device according to claim 1, characterized in that, The machine body (1) is fixedly installed with a support frame that works in conjunction with the toothed conveyor belt (3), and the toothed conveyor belt (3) is movably mounted on the support frame.

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