Double work station for machine vision detection and packaging operation

Abstract

The utility model discloses a double workstation for machine vision detection and packaging operation, which belongs to the technical field of machine vision detection automation and comprises a fixing frame, a plurality of groups of guide rollers are arranged on the inner side of the fixing frame side by side, a supporting plate is fixedly mounted on one side above the fixing frame, a multispectral imager is mounted at the bottom of the inner side of the supporting plate, and the multispectral imager is mounted on the inner side of the fixing frame. A fixing table is fixedly installed on one side of the fixing frame, a base is installed above the fixing table, a first motor is fixedly installed at the bottom of the base, a rotating disc is rotatably installed on the surface of the base in a limited mode, and when materials pass through the position below a supporting plate, a multispectral imager can recognize the material molecular structure difference; according to the device, deep quality inspection from appearance detection to component analysis can be achieved, more comprehensive quality evaluation is achieved, a first electric push rod drives a push plate to push defective materials to the position above a fixing table, the defective materials can be moved and stacked to a designated position through a mechanical arm transfer mechanism, and the working efficiency of the device is improved.

Description

Technical Field

[0001] This utility model belongs to the field of machine vision inspection automation technology, specifically involving a dual workstation for machine vision inspection and packaging operations. Background Technology

[0002] Machine vision inspection is a technology that uses machines to replace human eyes for measurement and judgment. It achieves automated inspection through optical imaging, image processing, and computer analysis. Dual-station packaging operations refer to packaging equipment or systems with a dual-station structure, mainly used to improve packaging efficiency and adapt to multitasking. Dual workstations for machine vision inspection and packaging operations are equipment systems that integrate vision inspection and automated packaging functions, mainly used for high-precision inspection, rapid sorting, and automated packaging processes. Their core lies in achieving simultaneous inspection and packaging operations through a dual-station design, improving efficiency and ensuring accuracy.

[0003] The existing packaging production lines have low single-station serial efficiency and high false detection rate of traditional vision systems, which affects the operation. Most packaging requires manual intervention, which reduces work efficiency. To address this, we propose a dual workstation for machine vision inspection and packaging operations. Utility Model Content

[0004] The purpose of this invention is to provide a dual workstation for machine vision inspection and packaging operations to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a dual workstation for machine vision inspection and packaging operations, including a fixed frame, with multiple sets of guide rollers arranged side-by-side on the inner side of the fixed frame, a support plate fixedly installed on the upper side of the fixed frame, a multispectral imager installed on the inner bottom of the support plate, a fixed platform fixedly installed on one side of the fixed frame, a base installed above the fixed platform, a first motor fixedly installed at the bottom of the base, a turntable rotatably mounted on the surface of the base, the bottom of the turntable fixedly connected to the output end of the first motor, and a mounting frame fixedly installed above the turntable. A second motor is fixedly installed on one side of the mounting bracket, and a first connecting arm is rotatably installed on the other side of the mounting bracket. One side of the first connecting arm is fixedly connected to the output end of the second motor. A third motor is fixedly installed on the upper side of the first connecting arm. A second connecting arm is rotatably connected to the other side of the first connecting arm. One side of the second connecting arm is fixedly connected to the output end of the third motor. A third electric push rod is installed above one end of the second connecting arm. A connecting shaft slides through the lower surface of one end of the second connecting arm. The top end of the connecting shaft is fixedly connected to the output end of the third electric push rod. A vacuum suction cup assembly is installed at the bottom end of the connecting shaft.

[0006] Preferably, a first fixing plate is fixedly installed on the upper side of one side of the fixing frame, a first electric push rod is installed on the outer side of the first fixing plate, a push plate is provided on one side of the first fixing plate, the middle part of the push plate is fixedly connected to the output end of the first electric push rod, and a first guide rod is symmetrically fixedly installed at both ends of one side of the push plate, and the first guide rods are slidably inserted through the surface of the first fixing plate.

[0007] Preferably, limit plates are fixedly installed on both sides above the fixed platform, a second fixed plate is fixedly installed on one side of the fixed platform, a second electric push rod is fixedly installed on the outer side of the second fixed plate, an output shaft is slidably passed through the inner side of the second fixed plate, one end of the output shaft is fixedly connected to the output end of the second electric push rod, and a clamping plate is fixedly connected to the other end of the output shaft. A second guide rod is fixedly connected to both ends of one side of the clamping plate, and the second guide rod is slidably passed through the surface of the second fixed plate.

[0008] Preferably, a central controller is fixedly installed on the upper surface of the support plate.

[0009] Preferably, a smart display screen is installed on one side of the support plate, and control buttons are installed on one side of the smart display screen.

[0010] Preferably, the bottom of the fixing frame and the fixing platform are symmetrically equipped with support columns.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] When the material passes under the support plate, the multispectral imager can identify differences in the molecular structure of the material, enabling in-depth quality inspection from appearance detection to component analysis, achieving a more comprehensive quality assessment. The first electric push rod drives the push plate to push the problematic material to the top of the fixed platform. The robotic arm transfer mechanism can then move and stack the problematic material to a designated location, improving the efficiency of the device. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0014] Figure 2 This is a front structural diagram of the present invention;

[0015] Figure 3 This is a schematic diagram of the left side structure of this utility model;

[0016] Figure 4 This is a schematic diagram of the right side structure of this utility model.

[0017] In the diagram: 1. Fixing frame; 2. Support column; 3. Guide roller; 4. Support plate; 5. Multispectral imager; 6. Central controller; 7. Intelligent display screen; 8. Control buttons; 9. First fixing plate; 10. First electric push rod; 11. First guide rod; 12. Push plate; 13. Fixing platform; 14. Limiting plate;

[0018] 15. Second fixed plate; 16. Second electric push rod; 17. Output shaft; 18. Clamping plate; 19. Second guide rod; 20. Base; 21. First motor; 22. Turntable; 23. Mounting bracket; 24. Second motor; 25. First connecting arm; 26. Third motor; 27. Second connecting arm; 28. Third electric push rod; 29. ​​Connecting shaft; 30. Vacuum suction cup assembly. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1-4 This utility model provides a technical solution: a dual workstation for machine vision inspection and packaging operations, including a fixed frame 1, multiple sets of guide rollers 3 arranged side by side on the inner side of the fixed frame 1, a support plate 4 fixedly installed on the upper side of the fixed frame 1, a multispectral imager 5 installed on the bottom inner side of the support plate 4, a fixed platform 13 fixedly installed on one side of the fixed frame 1, a base 20 installed on the upper part of the fixed platform 13, a first motor 21 fixedly installed on the bottom of the base 20, a turntable 22 rotatably mounted on the surface of the base 20, the bottom of the turntable 22 being fixedly connected to the output end of the first motor 21, a mounting frame 23 fixedly installed on the upper part of the turntable 22, and a second motor 23 fixedly installed on one side of the mounting frame 23. A first connecting arm 25 is rotatably mounted on the other side of the motor 24 and the mounting bracket 23. One side of the first connecting arm 25 is fixedly connected to the output end of the second motor 24. A third motor 26 is fixedly mounted on the upper side of the first connecting arm 25. A second connecting arm 27 is rotatably connected on the other side of the first connecting arm 25. One side of the second connecting arm 27 is fixedly connected to the output end of the third motor 26. A third electric push rod 28 is mounted on the upper part of one end of the second connecting arm 27. A connecting shaft 29 slides through the lower surface of one end of the second connecting arm 27. The top end of the connecting shaft 29 is fixedly connected to the output end of the third electric push rod 28. A vacuum suction cup assembly 30 is mounted on the bottom end of the connecting shaft 29.

[0021] Specifically, a first fixing plate 9 is fixedly installed on the upper side of one side of the fixing frame 1, a first electric push rod 10 is installed on the outer side of the first fixing plate 9, a push plate 12 is provided on one side of the first fixing plate 9, the middle part of the push plate 12 is fixedly connected to the output end of the first electric push rod 10, and a first guide rod 11 is symmetrically fixedly installed at both ends of one side of the push plate 12, and the first guide rod 11 slides through the surface of the first fixing plate 9.

[0022] Specifically, limit plates 14 are fixedly installed on both sides of the upper part of the fixed platform 13. A second fixed plate 15 is fixedly installed on one side of the fixed platform 13. A second electric push rod 16 is fixedly installed on the outer side of the second fixed plate 15. An output shaft 17 is slidably passed through the inner side of the second fixed plate 15. One end of the output shaft 17 is fixedly connected to the output end of the second electric push rod 16. A clamping plate 18 is fixedly connected to the other end of the output shaft 17. A second guide rod 19 is fixedly connected to both ends of one side of the clamping plate 18. The second guide rod 19 is slidably passed through the surface of the second fixed plate 15.

[0023] Specifically, a central controller 6 is fixedly installed on the upper surface of the support plate 4.

[0024] Specifically, a smart display screen 7 is installed on one side of the support plate 4, and control buttons 8 are installed on one side of the smart display screen 7.

[0025] Specifically, support columns 2 are symmetrically installed at the bottom of the fixed frame 1 and the fixed platform 13.

[0026] In this embodiment, the fixed frame 1 and guide roller 3 can continuously convey materials. When the material passes under the support plate 4, the multispectral imager 5 can identify differences in the molecular structure of materials by integrating spectral data from multiple bands such as visible light and near infrared. This allows for in-depth quality inspection from appearance detection to component analysis, achieving a more comprehensive quality assessment. The signal of problematic materials is transmitted to the central controller 6. When the problematic material moves to one side of the push plate 12, the first electric push rod 10 can drive the push plate 12 to push the material above the fixed platform 13. The operation of the second electric push rod 16 can drive the output shaft 17 and clamping plate 18 to move. With the help of the set limiting plate 14, the material can be clamped and fixed. The third electric push rod 28 drives the connecting shaft 29 and vacuum suction cup assembly 30 to descend, achieving the effect of adsorbing and fixing the material. The first motor 21, second motor 24, third motor 26, first connecting arm 25 and second connecting arm 27 can move and stack the problematic material to a designated position, improving the efficiency of the device.

[0027] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, the phrase "comprising an element defined as..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A dual workstation for machine vision inspection and packaging operations, including a mounting frame, characterized in that: Multiple sets of guide rollers are arranged side by side on the inner side of the fixed frame. A support plate is fixedly installed on the upper side of the fixed frame. A multispectral imager is installed on the bottom inner side of the support plate. A fixed platform is fixedly installed on one side of the fixed frame. A base is installed on the upper side of the fixed platform. A first motor is fixedly installed on the bottom of the base. A turntable is rotatably mounted on the surface of the base. The bottom of the turntable is fixedly connected to the output end of the first motor. A mounting frame is fixedly installed on the upper side of the turntable. A second motor is fixedly mounted on one side of the mounting frame. A first connecting arm is rotatably mounted on the other side of the mounting frame. One side of the first connecting arm is fixedly connected to the output end of the second motor. A third motor is fixedly installed on the upper side of the first connecting arm. A second connecting arm is rotatably connected to the other side of the first connecting arm. One side of the second connecting arm is fixedly connected to the output end of the third motor. A third electric push rod is installed above one end of the second connecting arm. A connecting shaft slides through the lower surface of one end of the second connecting arm. The top end of the connecting shaft is fixedly connected to the output end of the third electric push rod. A vacuum suction cup assembly is installed at the bottom end of the connecting shaft.

2. The dual workstation for machine vision inspection and packaging operations according to claim 1, characterized in that: A first fixing plate is fixedly installed on the upper side of one side of the fixing frame. A first electric push rod is installed on the outer side of the first fixing plate. A push plate is provided on one side of the first fixing plate. The middle part of the push plate is fixedly connected to the output end of the first electric push rod. First guide rods are symmetrically fixedly installed at both ends of one side of the push plate. The first guide rods slide through the surface of the first fixing plate.

3. The dual workstation for machine vision inspection and packaging operations according to claim 1, characterized in that: Limiting plates are fixedly installed on both sides above the fixed platform. A second fixed plate is fixedly installed on one side of the fixed platform. A second electric push rod is fixedly installed on the outer side of the second fixed plate. An output shaft is slidably passed through the inner side of the second fixed plate. One end of the output shaft is fixedly connected to the output end of the second electric push rod. A clamping plate is fixedly connected to the other end of the output shaft. A second guide rod is fixedly connected to both ends of one side of the clamping plate. The second guide rods are slidably passed through the surface of the second fixed plate.

4. The dual workstation for machine vision inspection and packaging operations according to claim 1, characterized in that: A central controller is fixedly installed on the upper surface of the support plate.

5. The dual workstation for machine vision inspection and packaging operations according to claim 1, characterized in that: A smart display screen is installed on one side of the support plate, and control buttons are installed on one side of the smart display screen.

6. The dual workstation for machine vision inspection and packaging operations according to claim 1, characterized in that: Support columns are symmetrically installed at the bottom of the fixed frame and the fixed platform, respectively.

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