Visual identification zipper meshing degree rapid inspection machine

By designing the coordinated operation of components such as the equipment platform, conveyor belt, visual inspection machine, and material removal motor, the problems of incomplete defective product removal and low efficiency in the existing zipper tooth engagement rapid inspection machine are solved, realizing automated removal and efficient inspection.

CN224142896UActive Publication Date: 2026-04-21JIANGSU DAZZAC SCI & TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
JIANGSU DAZZAC SCI & TECH CO LTD
Filing Date
2025-05-19
Publication Date
2026-04-21

AI Technical Summary

Technical Problem

Existing visual recognition-based rapid inspection machines for zipper meshing cannot effectively improve the integrated effect of the device in removing defective products, and the inspection efficiency is low.

Method used

A structure including an equipment platform, a conveyor belt, a visual inspection machine, a material removal motor, a drive bearing block, and a storage frame was designed. Through the cooperation of the conveyor belt and the material removal motor, the automatic rejection of defective products is realized, and the detection efficiency is improved by using a dual-station conveyor belt.

Benefits of technology

It has achieved automated rejection of defective products and improved inspection efficiency, ensuring a high-precision and efficient inspection process.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a visual identification zipper meshing degree rapid inspection machine, and relates to the technical field of zipper meshing degree inspection related equipment, the visual identification zipper meshing degree rapid inspection machine comprises an equipment table, the upper end of the equipment table is provided with a limiting channel, the inner end of the limiting channel is provided with a conveying hole, and the inner end of the conveying hole is provided with a conveying shaft; a conveying motor is installed at the side end of the conveying shaft, and a conveying belt is installed on the surface of the conveying shaft. Through the arrangement of the equipment table, the conveying belt, the visual inspection machine, the material removing motor, the driven bearing block, the upper toothed bar and the storage frame, when the visual inspection machine inspects unqualified products, the tape adhering toothed bar at the position is driven by the conveying belt to rotate reversely, so that the upper toothed bar meshed with the tape adhering toothed bar is driven to rotate synchronously and clockwise along with the conveying belt, and the unqualified products are removed. And a bearing block is driven by a material removing motor to rotate on a limiting channel, unqualified products are overturned downwards from a conveying belt to be brought into a storage frame to be collected, and the integrated effect of removing the defective products through a lifting device is achieved.
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Description

Technical Field

[0001] This utility model relates to the technical field of equipment for inspecting zipper tooth fit, specifically a visual recognition-based rapid inspection machine for zipper tooth fit. Background Technology

[0002] After zippers are manufactured, their meshing needs to be inspected. Traditionally, zipper meshing inspection relies heavily on manual labor. Manually checking the meshing of each zipper tooth is slow and cannot meet the needs of large-scale production. Manual inspection is also subject to subjectivity and error; different inspectors may have different standards and judgments, and prolonged work can easily lead to visual fatigue, affecting the accuracy of the inspection. With the development of technology, visual recognition inspection machines are now used for this purpose. Based on precise image analysis technology, they can accurately identify the subtle features of zipper teeth, such as the shape, position, and gaps of the teeth. They can judge the meshing of zippers according to preset precise standards, without being affected by human factors, thus ensuring high precision and consistency of inspection results and improving product quality. However, existing visual recognition zipper meshing rapid inspection machines cannot directly reject defective products, and their single-slot setting results in low inspection efficiency. Therefore, a visual recognition zipper meshing rapid inspection machine is needed.

[0003] Existing visual recognition-based rapid inspection machines for zipper tooth fit cannot effectively improve the integrated effect of removing defective products and cannot improve the detection efficiency of the device. Therefore, there is an urgent need for a visual recognition-based rapid inspection machine for zipper tooth fit. Utility Model Content

[0004] Based on this, the purpose of this utility model is to provide a visual recognition zipper tooth fit rapid inspection machine to solve the problem that existing visual recognition zipper tooth fit rapid inspection machines cannot effectively improve the integrated effect of the device in removing defective products and cannot improve the detection efficiency of the device.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a visual recognition zipper meshing quick inspection machine, comprising a machine platform, a limiting track installed at the upper end of the machine platform, a conveying hole opened at the inner end of the limiting track, a conveying shaft installed at the inner end of the conveying hole, a conveying motor installed at the side end of the conveying shaft, a conveyor belt installed on the surface of the conveying shaft, and a visual inspection machine installed at the upper end of the machine platform.

[0006] The limiting track has a pressure band hole at its inner end, and a pressure band shaft is installed at the inner end of the pressure band hole. A material removal motor is installed at the side end of the limiting track, and a drive bearing block is installed at the side end of the material removal motor. A support rod hole is opened at the front end of the drive bearing block, and an upper toothed rod is installed at the inner end of the support rod hole. A tape-attaching toothed rod is installed at the lower end of the upper toothed rod. A limiting frame strip is installed at the inner end of the visual inspection machine, and a storage frame is installed at the lower end of the limiting frame strip.

[0007] Preferably, the conveyor shaft forms a rotating structure with the limiting channel through the conveyor hole, and the conveyor belt forms a rotating structure with the limiting channel through the conveyor shaft.

[0008] Preferably, the visual inspection machine is threadedly connected to the equipment table, and the conveyor belt is arranged symmetrically with respect to the central axis of the equipment table.

[0009] Preferably, the pressure belt shaft forms a rotating structure with the limiting channel through the pressure belt hole, and the outer end surface of the pressure belt shaft is in close contact with the upper end surface of the conveyor belt.

[0010] Preferably, the upper toothed rod and the attached toothed rod mesh with each other, and the upper toothed rods are evenly distributed at intervals around the central axis of the bearing block.

[0011] Preferably, the drive bearing block meshes with the material removal motor, and the upper toothed rod forms a rotating structure by driving the drive bearing block and the limiting channel.

[0012] Preferably, the storage frame is connected to the equipment platform by a frame limiting strip, and the storage frame is arranged symmetrically with respect to the central axis of the equipment platform.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This utility model, through the setting of a device platform, conveyor belt, visual inspection machine, material removal motor, drive bearing block, upper toothed rod and storage frame, when the visual inspection machine detects unqualified products, the toothed rod at this position is driven to rotate in the opposite direction by the conveyor belt, thereby driving the upper toothed rod that meshes with it to rotate synchronously with the conveyor belt in the forward direction. The material removal motor drives the bearing block to rotate on the limit track, causing the unqualified products to flip down from the conveyor belt and be carried into the storage frame for collection, thus improving the integrated effect of the device in removing defective products.

[0015] 2. This utility model uses a set equipment platform, a limiting track, a conveyor shaft, a conveyor motor, a conveyor belt, and a visual inspection machine to sequentially place zipper strips from the inclined position of the limiting track. Then, the conveyor motor drives the conveyor belt on the conveyor shaft to rotate, transporting the zipper strips to the lower end of the visual inspection machine for inspection. The dual-station conveyor belt simultaneously inspects the zipper strips, improving the inspection efficiency of the device. Attached Figure Description

[0016] Figure 1This is a frontal three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a side view of the structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the disassembled structure of this utility model;

[0019] Figure 4 This utility model Figure 3 Enlarged structural diagram at point A in the middle.

[0020] In the diagram: 1. Equipment platform; 2. Limiting track; 3. Conveying hole; 4. Conveying shaft; 5. Conveying motor; 6. Conveying belt; 7. Visual inspection machine; 8. Pressing hole; 9. Pressing shaft; 10. Material removal motor; 11. Drive bearing block; 12. Bearing rod hole; 13. Upper toothed rod; 14. Attaching toothed rod; 15. Limiting strip; 16. Storage frame. Detailed Implementation

[0021] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. 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.

[0022] The embodiments of this utility model will be described below based on its overall structure.

[0023] Please see Figures 1-4 A visual inspection machine for rapid zipper meshing includes a platform 1, a limiting track 2 installed on the upper end of the platform 1, a conveying hole 3 opened at the inner end of the limiting track 2, a conveying shaft 4 installed at the inner end of the conveying hole 3, a conveying motor 5 installed on the side end of the conveying shaft 4, and a conveyor belt 6 installed on the surface of the conveying shaft 4. A visual inspection machine 7 is installed on the upper end of the platform 1. The conveying shaft 4 and the limiting track 2 form a rotating structure through the conveying hole 3, and the conveyor belt 6 and the limiting track 2 form a rotating structure through the conveying shaft 4. The visual inspection machine 7 is threadedly connected to the platform 1, and the conveyor belt 6 is symmetrically arranged around the central axis of the platform 1. Zippers are sequentially placed into the inclined position of the limiting track 2, and then the conveyor motor 5 drives the conveyor belt 6 on the conveying shaft 4 to rotate, transmitting the zippers to the lower end of the visual inspection machine 7 for inspection. The dual-station conveyor belt 6 simultaneously inspects the zippers, improving the inspection efficiency of the device.

[0024] Please see Figures 1-4A visual inspection machine for rapid inspection of zipper meshing is provided. A pressure hole 8 is provided at the inner end of a limiting track 2, and a pressure shaft 9 is installed at the inner end of the pressure hole 8. A material removal motor 10 is installed at the side end of the limiting track 2, and a drive bearing block 11 is installed at the side end of the material removal motor 10. A support rod hole 12 is provided at the front end of the drive bearing block 11, and an upper toothed rod 13 is installed at the inner end of the support rod hole 12. A tape-attaching toothed rod 14 is installed at the lower end of the upper toothed rod 13. A limiting frame strip 15 is installed at the inner end of the visual inspection machine 7, and a storage frame 16 is installed at the lower end of the limiting frame strip 15. The pressure shaft 9 forms a rotating structure with the limiting track 2 through the pressure hole 8, and the outer surface of the pressure shaft 9 is tightly fitted with the upper surface of the conveyor belt 6. The upper toothed rod 13 and the tape-attaching toothed rod 14 mesh with each other, and the upper toothed rod 13 drives the support shaft block. The central axis of 11 is evenly distributed, driving the bearing block 11 to mesh with the material removal motor 10. The upper toothed rod 13 drives the bearing block 11 and the limiting channel 2 to form a rotating structure. The storage frame 16 is connected to the equipment table 1 by the frame limiting strip 15. The storage frame 16 is symmetrically arranged with respect to the central axis of the equipment table 1. When the visual inspection machine 7 detects a defective product, the attaching toothed rod 14 at this position is driven to rotate in the opposite direction by the conveyor belt 6, thereby driving the upper toothed rod 13 that meshes with it to rotate synchronously with the conveyor belt 6 in the forward direction. The material removal motor 10 drives the bearing block 11 to rotate on the limiting channel 2, causing the defective product to flip down from the conveyor belt 6 and be carried into the storage frame 16 for collection, improving the integrated effect of the device in removing defective products.

[0025] Working principle: In use, the zipper strips are first placed into the inclined position of the limiting track 2. Then, the conveyor belt 6 on the conveyor shaft 4 is rotated by the conveyor motor 5, which transports the zipper strips to the lower end of the visual inspection machine 7 for inspection. The dual-station conveyor belt 6 inspects the zipper strips simultaneously, improving the inspection efficiency of the device. When the visual inspection machine 7 detects a defective product, the toothed bar 14 at this position is driven to rotate in the opposite direction by the conveyor belt 6, thereby driving the upper toothed bar 13 that meshes with it to rotate synchronously with the conveyor belt 6 in the forward direction. The material removal motor 10 drives the bearing block 11 to rotate on the limiting track 2, causing the defective product to flip down from the conveyor belt 6 and be carried into the collection box 16 for collection. This improves the integrated effect of the device in removing defective products. This completes the use of the device. The contents not described in detail in this manual are existing technologies known to those skilled in the art.

[0026] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A visual identification of the fastness of the zipper quick inspection machine, including the device table (1), characterized in that: The upper end of the equipment platform (1) is equipped with a limiting channel (2), the inner end of the limiting channel (2) is provided with a conveying hole (3), the inner end of the conveying hole (3) is equipped with a conveying shaft (4), the side end of the conveying shaft (4) is equipped with a conveying motor (5), the surface of the conveying shaft (4) is equipped with a conveyor belt (6), and the upper end of the equipment platform (1) is equipped with a visual inspection machine (7). The inner end of the limiting channel (2) is provided with a pressure band hole (8), and the inner end of the pressure band hole (8) is provided with a pressure band shaft (9). The side end of the limiting channel (2) is provided with a material removal motor (10), and the side end of the material removal motor (10) is provided with a drive bearing block (11). The front end of the drive bearing block (11) is provided with a support rod hole (12), and the inner end of the support rod hole (12) is provided with an upper toothed rod (13). The lower end of the upper toothed rod (13) is provided with a tape-attaching toothed rod (14). The inner end of the visual inspection machine (7) is provided with a limiting frame strip (15), and the lower end of the limiting frame strip (15) is provided with a storage frame (16).

2. The visual identification of the fastness of the zipper chain degree rapid inspection machine according to claim 1, characterized in that: The conveyor shaft (4) forms a rotating structure with the limiting channel (2) through the conveyor hole (3), and the conveyor belt (6) forms a rotating structure with the limiting channel (2) through the conveyor shaft (4).

3. The machine for quick inspection of the visual recognition of the engagement of the zipper according to claim 1, characterized in that: The visual inspection machine (7) is threadedly connected to the equipment table (1), and the conveyor belt (6) is symmetrically arranged with respect to the central axis of the equipment table (1).

4. The machine of claim 1, wherein: The pressure belt shaft (9) forms a rotating structure with the limiting channel (2) through the pressure belt hole (8), and the outer end surface of the pressure belt shaft (9) is closely attached to the upper end surface of the conveyor belt (6).

5. The machine for quick inspection of the visual recognition of the engagement of the zipper according to claim 1, characterized in that: The upper toothed rod (13) meshes with the attached toothed rod (14), and the upper toothed rod (13) is evenly distributed with respect to the central axis of the bearing block (11).

6. The machine of claim 1, wherein: The drive bearing block (11) meshes with the material removal motor (10), and the upper toothed rod (13) forms a rotating structure with the limit channel (2) by driving the bearing block (11).

7. The machine of claim 1, wherein: The storage frame (16) is connected to the equipment platform (1) by a frame limiting strip (15), and the storage frame (16) is symmetrically arranged with respect to the central axis of the equipment platform (1).