Automatic defective product sorting machine
Through the design of the rotating mechanism and the picking mechanism, the automatic detection and picking of items are achieved by using servo motors and pneumatic jaws, which solves the problem of incomplete surface detection of items and improves the detection accuracy and picking efficiency.
Patent Information
- Application Number
- CN202421970286.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-14
- Publication Date
- 2025-08-08
- Estimated Expiration
- 2034-08-14
AI Technical Summary
In the prior art, the surface inspection of items is not comprehensive enough, which affects the detection accuracy. After testing, defective products need to be picked out manually one by one, increasing the worker's picking intensity and reducing the picking efficiency.
The rotating mechanism and the picking mechanism are adopted, and the servo motor drives the placement shell to rotate, and the camera is used for comprehensive inspection. The rotating plate is driven by the rotating motor to drive the pneumatic jaws to clamp the defective products, realizing automatic picking.
It improves the detection accuracy and pick-up efficiency of the surface of the item, reduces the pick-up intensity of the worker, and realizes an automated defective pick-up process.
Smart Images
Figure CN223197520U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of automatic defective product sorting machines, and in particular to an automatic defective product sorting machine. Background Art
[0002] The Defective Product Automatic Sorting Machine is a modern, automated sorting device primarily used for efficient and accurate sorting of defective products during production or logistics. It is widely used in various production fields and logistics centers, particularly where large-scale, high-efficiency, and high-precision sorting is required. For example, in the manufacturing industry, it can be used for quality inspection and sorting of products; in the logistics industry, it can be used for rapid sorting and delivery of parcels and mail.
[0003] Currently, when sorting defective items, the existing surface inspection cannot be fully carried out, which affects the inspection accuracy. At the same time, the defective items need to be sorted out one by one after inspection, which increases the workers' sorting workload and reduces sorting efficiency. Therefore, to address the above problems, an automatic defective item sorting machine is proposed. Summary of the Invention
[0004] In this embodiment, an automatic defective product sorting machine is provided to solve the problem that in the current defective product sorting of items, the existing surface of the items cannot be detected more comprehensively, which affects the detection accuracy of the surface of the items. At the same time, the defective products after detection need to be picked out one by one by the workers, which increases the workers' sorting intensity and reduces the sorting efficiency.
[0005] According to one aspect of the present application, there is provided an automatic defective product sorting machine, comprising a fixed frame, a belt conveyor, a rotating mechanism, and a sorting mechanism, wherein the belt conveyor is mounted on the fixed frame, the rotating mechanism is fixedly mounted on the top surface of the belt conveyor, and the sorting mechanism is fixedly mounted on the top side of the fixed frame;
[0006] The rotating mechanism includes a fixed seat, a support column, a rotating ball, a servo motor and a placement shell. The fixed seat is fixedly installed on the conveyor belt surface of the belt conveyor. The servo motor is installed on the surface of the fixed seat. The output end of the servo motor is connected to the placement shell. The top side surface of the fixed seat is fixedly installed with a support column. The top end of the support column is rotatably connected to a rotating ball, and the top end of the rotating ball is rotatably connected to the bottom side of the placement shell.
[0007] Furthermore, there are several rotating mechanisms, and the rotating mechanisms are evenly distributed on the belt conveyor surface.
[0008] Furthermore, a plurality of support columns are distributed in a ring shape on the top side surface of the fixing seat, and the rotating beads rotatably connected to the top ends of the support columns are rotatably connected to the bottom side of the placement shell.
[0009] Furthermore, the picking mechanism includes a fixed plate, a camera, a top plate, a rotating plate, a rotating motor, a cylinder and a pneumatic clamp. The fixed plate is fixedly installed on the top side surface of the fixed frame, the top plate is fixedly installed on the top side of the fixed plate, the rotating motor is fixedly installed on the bottom side surface of the top plate, the output end of the rotating motor is connected to the rotating plate, the cylinder is fixedly installed on the top side of the end of the rotating plate, and the pneumatic clamp is fixedly installed on the output end of the cylinder.
[0010] Furthermore, there are two fixing plates, the top ends of the two fixing plates are fixedly connected by a top plate, a display screen is fixedly installed on the front side of one fixing plate, and a camera is fixedly installed on the inner wall of the other fixing plate, and the camera is electrically connected to the display screen.
[0011] Furthermore, the bottom side of the left end of the rotating plate rotates and fits against the top surface of the top plate.
[0012] Through the above-mentioned embodiments of the present application, a rotating mechanism and a sorting mechanism are adopted to solve the problem that in the current sorting of defective items, the existing surface of the items cannot be inspected more comprehensively, which affects the detection accuracy of the surface of the items. At the same time, the defective items after inspection need to be picked out one by one by the workers, which increases the workers' picking intensity and reduces the sorting efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application.
[0014] Figure 1 This is a schematic diagram of the overall three-dimensional structure of an embodiment of the present application;
[0015] Figure 2 This is a schematic front cross-sectional view of an embodiment of the present application;
[0016] Figure 3 This is a top view of the connection diagram of the fixing base according to an embodiment of the present application.
[0017] In the figure: 1. Fixed frame; 2. Belt conveyor; 3. Fixed seat; 4. Servo motor; 5. Support column; 6. Rotating ball; 7. Placement shell; 8. Fixed plate; 9. Camera; 10. Display screen; 11. Rotating motor; 12. Rotating plate; 13. Top plate; 14. Cylinder; 15. Pneumatic gripper. DETAILED DESCRIPTION
[0018] In order to enable those skilled in the art to better understand the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of this application.
[0019] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects and are not necessarily used to describe a specific order or sequential order. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present application described here. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions. For example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.
[0020] In this application, terms such as "upper," "lower," "left," "right," "front," "back," "top," "bottom," "inner," "outer," "center," "vertical," "horizontal," "transverse," and "longitudinal" indicate positions or locations based on the positions or locations shown in the accompanying drawings. These terms are primarily intended to better describe this application and its embodiments and are not intended to limit the devices, elements, or components indicated to having a specific orientation, or to being constructed or operated in a specific orientation.
[0021] Furthermore, some of the above terms may be used to express other meanings besides indicating a position or location. For example, the term "on" may also be used to indicate a dependency or connection in certain circumstances. Those skilled in the art will understand the specific meanings of these terms in this application based on the specific circumstances.
[0022] Furthermore, the terms "installed," "disposed," "provided with," "connected," "connected," and "socketed" should be interpreted broadly. For example, they can refer to fixed connections, removable connections, or integral structures; mechanical connections or electrical connections; direct connections, indirect connections through an intermediary, or internal communication between two devices, elements, or components. Those skilled in the art will understand the specific meanings of these terms in this application based on the specific circumstances.
[0023] It should be noted that, unless there is any conflict, the embodiments and features in the embodiments of this application can be combined with each other.
[0024] The following is an introduction to the automatic defective product sorting machine according to an embodiment of the present application.
[0025] See also Figure 1-3 As shown, an automatic defective product sorting machine includes a fixed frame 1, a belt conveyor 2, a rotating mechanism and a sorting mechanism. The belt conveyor 2 is installed on the fixed frame 1, the rotating mechanism is fixedly installed on the top surface of the belt conveyor 2, and the sorting mechanism is fixedly installed on the top side of the fixed frame 1;
[0026] The rotating mechanism includes a fixed seat 3, a support column 5, a rotating ball 6, a servo motor 4 and a placement shell 7. The fixed seat 3 is fixedly installed on the conveyor belt surface of the belt conveyor 2. The servo motor 4 is installed on the surface of the fixed seat 3. The output end of the servo motor 4 is connected to the placement shell 7. The support column 5 is fixedly installed on the top side surface of the fixed seat 3. The top of the support column 5 is rotatably connected to the rotating ball 6, and the top of the rotating ball 6 is rotatably connected to the bottom side of the placement shell 7.
[0027] There are several rotating mechanisms, which are evenly distributed on the belt conveyor surface. Several support columns 5 are distributed in a ring on the top surface of the fixed seat 3. The rotating beads 6 connected to the top of the support column 5 are connected to the bottom of the placement shell 7. The picking mechanism includes a fixed plate 8, a camera 9, a top plate 13, a rotating plate 12, a rotating motor 11, a cylinder 14 and a pneumatic clamp 15. The fixed plate 8 is fixedly mounted on the top surface of the fixed frame 1. The top plate 13 is fixedly mounted on the top side of the fixed plate 8. The bottom surface of the top plate 13 is fixedly mounted. There is a rotating motor 11, the output end of the rotating motor 11 is connected to a rotating plate 12, a cylinder 14 is fixedly installed on the top side of the end of the rotating plate 12, and a pneumatic clamp 15 is fixedly installed on the output end of the cylinder 14. There are two fixed plates 8, and the tops of the two fixed plates 8 are fixedly connected by a top plate 13. A display screen 10 is fixedly installed on the front side of one fixed plate 8, and a camera 9 is fixedly installed on the inner wall of the other fixed plate 8. The camera 9 is electrically connected to the display screen 10, and the bottom side of the left end of the rotating plate 12 rotates to fit the top surface of the top plate 13.
[0028] When the present invention is in use, the electrical components appearing in this application are all externally connected to a power supply and a control switch, and items are placed on the top side of the placement shell 7 and transported by the belt conveyor 2. The belt conveyor 2 drives the movement of the top side of the placement shell 7, and adjusts the items to be placed on one side of the camera 9. The placement shell 7 is driven to rotate by the servo motor 4, so that the camera 9 can perform a comprehensive inspection of the items on the placement shell 7, and display them on the display screen 10. After the inspection, the rotating motor 11 works, and the rotating motor 11 drives the rotating plate 12 to rotate. The rotating plate 12 drives the pneumatic clamp 15 to be placed on the defective product. The starting cylinder 14 drives the pneumatic clamp 15 to move to the top side of the defective product, so that the pneumatic clamp 15 can clamp the defective product and facilitate subsequent removal, thereby realizing automatic sorting and taking out, improving sorting efficiency, and meeting sorting requirements.
[0029] The benefits of this application are:
[0030] 1. This kind of automatic defective product sorting machine has a novel design and a simple structure. The servo motor drives the placement shell to rotate, which makes it easy for the camera to conduct a comprehensive inspection of the items on the placement shell and display them on the display screen. After the inspection, the rotary motor works and drives the rotating plate to rotate. The rotating plate drives the pneumatic gripper to be placed on the defective product. The air cylinder is started to drive the pneumatic gripper to move to the top side of the defective product, making it easy for the pneumatic gripper to grip the defective product and facilitate subsequent removal, thereby realizing automatic sorting and removal, improving sorting efficiency, and meeting sorting needs.
[0031] The circuits, electronic components and modules involved are all existing technologies and can be fully implemented by those skilled in the art. Needless to say, the content protected by this application does not involve improvements to software and methods.
[0032] The above description is merely a preferred embodiment of the present application and is not intended to limit the present application. Various modifications and variations are possible for those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present application shall be included within the scope of protection of the present application.
Claims
1. An automatic defective product sorting machine, characterized in that: The invention comprises a fixed frame (1), a belt conveyor (2), a rotating mechanism and a sorting mechanism, wherein the belt conveyor (2) is mounted on the fixed frame (1), the rotating mechanism is fixedly mounted on the top surface of the belt conveyor (2), and the sorting mechanism is fixedly mounted on the top side of the fixed frame (1); The rotating mechanism comprises a fixed seat (3), a support column (5), a rotating ball (6), a servo motor (4) and a placement shell (7); the fixed seat (3) is fixedly mounted on the conveyor belt surface of the belt conveyor (2); the servo motor (4) is mounted on the surface of the fixed seat (3); the output end of the servo motor (4) is connected to the placement shell (7); the top side surface of the fixed seat (3) is fixedly mounted with a support column (5); the top end of the support column (5) is rotatably connected to the rotating ball (6); the top end of the rotating ball (6) is rotatably connected to the bottom side of the placement shell (7).
2. The defective product automatic sorting machine according to claim 1, characterized in that: There are several rotating mechanisms, and the rotating mechanisms are evenly distributed on the belt conveying surface.
3. The defective product automatic sorting machine according to claim 1, characterized in that: A plurality of support columns (5) are distributed in an annular pattern on the top surface of the fixing seat (3), and a rotating ball (6) rotatably connected to the top of the support column (5) is rotatably connected to the bottom side of the placement shell (7).
4. The defective product automatic sorting machine according to claim 1, characterized in that: The picking mechanism comprises a fixed plate (8), a camera (9), a top plate (13), a rotating plate (12), a rotating motor (11), a cylinder (14) and a pneumatic clamp (15); the fixed plate (8) is fixedly mounted on the top side surface of the fixed frame (1); the top side of the fixed plate (8) is fixedly mounted with the top plate (13); the bottom side surface of the top plate (13) is fixedly mounted with the rotating motor (11); the output end of the rotating motor (11) is connected to the rotating plate (12); the top side of the end of the rotating plate (12) is fixedly mounted with the cylinder (14); and the output end of the cylinder (14) is fixedly mounted with the pneumatic clamp (15).
5. The defective product automatic sorting machine according to claim 4, characterized in that: There are two fixing plates (8), and the top ends of the two fixing plates (8) are fixedly connected via a top plate (13). A display screen (10) is fixedly mounted on the front side of one fixing plate (8), and a camera (9) is fixedly mounted on the inner wall of the other fixing plate (8). The camera (9) is electrically connected to the display screen (10).
6. The defective product automatic sorting machine according to claim 4, characterized in that: The bottom side of the left end of the rotating plate (12) rotates and fits on the top side surface of the top plate (13).