A CCD full inspection machine for magnetic sheet products
By designing the turntable and flip assembly of the CCD full inspection machine, automatic double-sided inspection of magnetic sheet products is achieved, which solves the problem of low inspection efficiency in the existing technology, improves inspection efficiency and facilitates the classification of defective workpieces.
Patent Information
- Application Number
- CN202510952225.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-10
- Publication Date
- 2025-09-09
- Estimated Expiration
- 2045-07-10
AI Technical Summary
Existing CCD inspection equipment for magnetic disk products can only inspect a single side, resulting in low inspection efficiency and the need for additional equipment to inspect both sides, which is inefficient.
A CCD full inspection machine is designed, which adopts a turntable and multiple groups of CCD cameras. The workpieces are evenly placed on the inspection station through a feeding device, and the flip component is used to realize double-sided inspection of the workpiece. The built-in inspection station is used to inspect the back side, and the external inspection station is used to inspect the front side. The automatic flipping of the workpiece and the collection of defective workpieces are realized through the partition joint control baffle and the flip slot.
The detection efficiency of magnetic sheet products is improved, the automatic detection of both the front and back sides of the workpiece is realized, and the classification and collection of defective workpieces is facilitated.
Smart Images
Figure CN120468154B_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of magnetic sheet detection, and in particular to a CCD full inspection machine for detecting magnetic sheet products. Background Art
[0002] During the processing of magnetic sheet products, they need to be comprehensively inspected. During the inspection, CCD inspection is usually adopted. The CCD inspection device is an instrument that uses CCD components to detect the appearance of an object through a display. When the magnetic sheet product is undergoing CCD inspection, only a single surface can be inspected. If two surfaces need to be inspected, additional equipment needs to be added, resulting in poor inspection effect and efficiency.
[0003] Regarding the above-mentioned related technologies, the inventor believes that there is a defect that the full inspection machine has low inspection efficiency. Summary of the Invention
[0004] In order to solve the above technical problems, the present application provides a CCD full inspection machine for magnetic sheet product inspection.
[0005] This application provides a CCD full inspection machine for magnetic disc product inspection, which adopts the following technical solutions:
[0006] A CCD full inspection machine for magnetic sheet product inspection comprises a base, a turntable rotatably connected to the base, and a plurality of CCD cameras arranged on the upper side of the turntable, wherein a plurality of inspection stations are arranged on the turntable, and the plurality of CCD cameras correspond one to one to the plurality of inspection stations; a feeding device is provided at the upper edge of the turntable; the inspection station comprises a plurality of side limit baffles uniformly and fixedly connected to the upper side of the turntable in the circumferential direction, a partition interlocking baffle is provided on the side of the side limit baffle, and the partition interlocking baffle divides the inspection station into an external inspection station and a built-in inspection station; a flipping component is provided between the external inspection station and the built-in inspection station for flipping the workpiece on the external inspection station to the built-in inspection station.
[0007] By adopting the above technical solution, when the workpiece is inspected by the full inspection machine, the workpiece can be evenly placed on the inspection station through the feeding device. At this time, it is placed on the external inspection station for front inspection. When the front inspection is completed, the workpiece can be controlled to flip to the built-in inspection station through the flipping component. At this time, another workpiece can be placed on the external inspection station, which can effectively improve the inspection efficiency. At the same time, the workpiece on the built-in inspection station can detect the back of the workpiece, thereby effectively improving the inspection efficiency.
[0008] Preferably, the feeding device includes a vibrating disk and a feeding plate arranged at the edge of the vibrating disk, the feeding plate is higher than the side limit baffle, and an inclined guide plate is provided at the external port of the feeding plate. The side of the guide plate is inclined and is provided with a feeding port for placing the workpiece on the inspection station.
[0009] By adopting the above technical solution, the workpiece can be transported to the turntable through the provided feed plate, thereby facilitating uninterrupted workpiece detection and improving detection efficiency.
[0010] Preferably, a flip groove is provided on the turntable at the position of the partition interlocking control baffle, which allows the partition interlocking control baffle to move downward and be stored under the turntable. The flip assembly includes a driving assembly arranged in the flip groove to control the rise or fall of the partition interlocking control baffle. The top of the partition interlocking control baffle is provided with an inclined groove toward the position of the built-in detection station.
[0011] Preferably, the upper edge of the turnover groove is an arc-shaped structure, and the surface of the arc-shaped structure is coated with a lubricating coating.
[0012] By adopting the above technical solution, when the workpiece is on the built-in inspection station, the partition interlocking baffle can be controlled to move downward. When the partition interlocking baffle moves downward, the workpiece is driven to stand upright into the flip groove. When it is fully erected, the partition interlocking baffle is driven to rise through the driving component. At this time, due to the existence of the inclined groove, the workpiece can be flipped to the built-in inspection station and then inspected on the back, which can effectively improve the inspection efficiency of the workpiece.
[0013] Preferably, a built-in baffle that can be raised and lowered to block the workpiece is provided on the inner side of the built-in inspection station, a workpiece outlet is provided on the inner side of the built-in baffle, and a turntable between the built-in baffle and the workpiece outlet is concave so that the workpiece can slide from the built-in baffle to the workpiece outlet.
[0014] By adopting the above technical solution and arranging a workpiece outlet on the inner side of the built-in baffle, defect-free workpieces can be discharged from the workpiece outlet, which facilitates the collection of the workpieces.
[0015] Preferably, a defective workpiece receiving groove is provided at the lower part of the partition interlocking control baffle, and the defective workpiece receiving groove is located at the top inclined position of the defective workpiece receiving groove corresponding to the partition interlocking control baffle; the defective workpiece receiving groove is detachably connected to the base.
[0016] By adopting the above technical solution, a defective workpiece storage groove is set. When a defect appears on the workpiece during the inspection process, the partition and linkage baffle can be controlled to move downward more so that the workpiece can fall into the defective workpiece storage groove, which is convenient for collecting the defective workpiece and facilitating classification.
[0017] Preferably, a rotary wheel assembly is provided on the lower side of the side limit baffle, and the outer ring surface of the rotary wheel assembly protrudes from the side of the side limit baffle, and the rotation of the rotary wheel assembly can drive the workpiece to move.
[0018] By adopting the above technical solution, the workpiece can be easily started by arranging the wheel assembly, and the workpiece can be transported to the workpiece outlet.
[0019] Preferably, the upper portion of the base is fixedly connected to a support frame, the top of the CCD camera is fixedly connected to a camera fixing seat, and the camera fixing seat is slidably connected to the support frame.
[0020] Preferably, the support frame is provided with two groups of positioning points, the camera fixing seat can be slidably fixedly connected to one of the positioning points, and a micro-motion cylinder is provided between the camera fixing seat and the support frame to fix the two to each other.
[0021] By adopting the above technical solution and setting a micro-motion cylinder for fixation, the CCD camera can switch between two positioning points, which can effectively improve efficiency.
[0022] Preferably, the support frame includes a cross bar and a longitudinal bar, the longitudinal bar is fixedly connected to the base, the cross bar is fixedly connected to the longitudinal bar, a reinforcing bar is fixedly connected between the cross bar and the longitudinal bar, and the camera fixing seat is detachably connected to the cross bar.
[0023] In summary, this application includes at least one of the following beneficial technical effects:
[0024] When the workpiece is inspected by the full inspection machine, the workpiece can be evenly placed on the inspection station through the feeding device. At this time, it is placed on the external inspection station for front inspection. When the front inspection is completed, the workpiece can be controlled to flip to the built-in inspection station through the flip component. At this time, another workpiece can be placed on the external inspection station, which can effectively improve the inspection efficiency. At the same time, the workpiece on the built-in inspection station can detect the back of the workpiece, which can effectively improve the inspection efficiency.
[0025] When the workpiece is on the built-in inspection station, the partition interlocking baffle can be controlled to move downward. When the partition interlocking baffle moves downward, it drives the workpiece to stand upright into the flip groove. When it is fully erected, the partition interlocking baffle is driven up by the driving component. At this time, due to the existence of the inclined groove, the workpiece can be flipped to the built-in inspection station for inspection on the back, which can effectively improve the inspection efficiency of the workpiece.
[0026] A defective workpiece storage slot is set up. When defects appear on the workpiece during the inspection process, the partition and linked control baffle can be controlled to move downward more so that the workpiece can fall into the defective workpiece storage slot, which is convenient for collecting the defective workpiece and facilitating classification. BRIEF DESCRIPTION OF THE DRAWINGS
[0027] Figure 1 It is a schematic diagram of the overall structure of the embodiment.
[0028] Figure 2 It is a structural diagram highlighting the feeding device and the turntable in the embodiment.
[0029] Figure 3 yes Figure 1 Enlarged view of part A in the middle.
[0030] Explanation of the accompanying reference numerals: 1. Base; 11. Support frame; 111. Micro-motion cylinder; 112. Cross bar; 113. Longitudinal bar; 114. Reinforcing bar; 12. Camera fixing seat; 2. Turntable; 21. Side limit baffle; 211. Rotary wheel assembly; 22. Partition linkage control baffle; 23. External inspection station; 24. Built-in inspection station; 25. Flip groove; 251. Drive assembly; 252. Inclined groove; 253. Arc structure; 26. Built-in baffle; 27. Workpiece outlet; 28. Defective workpiece storage groove; 3. CCD camera; 4. Feeding device; 41. Vibrating disk; 42. Feeding plate; 43. Guide plate; 44. Feeding port. DETAILED DESCRIPTION
[0031] The following is combined with Figure 1-3 This application is described in further detail.
[0032] The present application embodiment discloses a CCD full inspection machine for magnetic sheet product inspection, referring to Figure 1 , including a base 1, a turntable 2 rotatably connected to the base 1 and multiple groups of CCD cameras 3 arranged on the upper side of the turntable 2, multiple groups of detection stations are arranged on the turntable 2, and the multiple groups of CCD cameras 3 correspond to the multiple groups of detection stations one by one; the upper part of the base 1 is fixedly connected to a support frame 11, and the top of the CCD camera 3 is fixedly connected to a camera fixing seat 12, and the camera fixing seat 12 is slidably connected to the support frame 11; two groups of positioning points are provided on the support frame 11, and the camera fixing seat 12 can be slidably fixed on one of the positioning points, and a micro-cylinder 111 is provided between the camera fixing seat 12 and the support frame 11 to fix the two to each other; the support frame 11 includes a cross bar 112 and a longitudinal bar 113, the longitudinal bar 113 is fixedly connected to the base 1, the cross bar 112 is fixedly connected to the longitudinal bar 113, and a reinforcing rod 114 is fixedly connected between the cross bar 112 and the longitudinal bar 113, and the camera fixing seat 12 is detachably connected to the cross bar 112.
[0033] Reference Figure 2A feeding device 4 is provided at the upper edge of the turntable 2. The feeding device 4 includes a vibrating disk 41 and a feeding plate 42 arranged at the edge of the vibrating disk 41. The feeding plate 42 is higher than the side limit baffle 21. An inclined guide plate 43 is provided at the external port of the feed plate 42. The side of the guide plate 43 is inclined and is provided with a feeding port 44 for placing the workpiece on the inspection station.
[0034] Reference Figure 1 and Figure 3 The inspection station includes multiple groups of side limit baffles 21 that are evenly fixedly connected to the upper side of the turntable 2 in the circumferential direction. A partition and linkage control baffle 22 is set on the side of the side limit baffle 21. The partition and linkage control baffle 22 can divide the space of the inspection station into an external inspection station 23 and a built-in inspection station 24; a flipping component is set between the external inspection station 23 and the built-in inspection station 24 to flip the workpiece on the external inspection station 23 to the built-in inspection station 24.
[0035] A flip groove 25 is provided on the turntable 2 at the position of the partition interlock baffle 22, which allows the partition interlock baffle 22 to move downward and be stored under the turntable 2. The upper edge of the flip groove 25 is an arc-shaped structure 253, and the surface of the arc-shaped structure 253 is coated with a lubricating coating; the flip assembly includes a driving assembly 251 arranged in the flip groove 25 to control the rise or fall of the partition interlock baffle 22, and an inclined inclined groove 252 is provided on the top of the partition interlock baffle 22 toward the position of the built-in inspection station 24; a defective workpiece receiving groove 28 is provided at the lower part of the partition interlock baffle 22, and the defective workpiece receiving groove 28 is located at the top inclined position of the partition interlock baffle 22 corresponding to the defective workpiece receiving groove 28; the defective workpiece receiving groove 28 is detachably connected to the base 1.
[0036] A built-in baffle 26 that can be raised and lowered to block the workpiece is provided on the inner side of the built-in inspection station 24, and a workpiece outlet 27 is provided on the inner side of the built-in baffle 26. The turntable 2 between the built-in baffle 26 and the workpiece outlet 27 is concave so that the workpiece can slide from the built-in baffle 26 to the workpiece outlet 27; a wheel assembly 211 is provided on the lower side of the side limit baffle 21, and the outer ring surface of the wheel assembly 211 protrudes from the side of the side limit baffle 21. The rotation of the wheel assembly 211 can drive the workpiece to move to the workpiece outlet 27.
[0037] The working principle of a CCD full inspection machine for magnetic sheet product inspection in this application is:
[0038] When the workpiece is inspected by the full inspection machine, the workpiece can be evenly placed on the inspection station through the feeding device 4. At this time, it is placed on the external inspection station 23 for front inspection. When the front inspection is completed, the workpiece can be controlled to flip to the built-in inspection station 24 through the flipping component. At this time, another workpiece can be placed on the external inspection station 23, which can effectively improve the inspection efficiency. At the same time, the workpiece on the built-in inspection station 24 can inspect the back of the workpiece; a workpiece outlet 27 is set on the inner side of the built-in baffle 26, so that defect-free workpieces can be discharged from the workpiece outlet 27; when defects appear in the workpiece during the inspection process, the partition baffle 22 can be controlled to move downward more so that the workpiece can fall into the defective workpiece storage groove 28, which is convenient for collecting defective workpieces.
[0039] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.
Claims
1. A CCD full inspection machine for magnetic sheet products, characterized by: The invention comprises a base (1), a turntable (2) rotatably connected to the base (1), and a plurality of CCD cameras (3) arranged on the upper side of the turntable (2); a plurality of detection stations are arranged on the turntable (2), and the plurality of CCD cameras (3) correspond to the plurality of detection stations one by one; a feeding device (4) is arranged at the edge position of the upper side of the turntable (2); the detection stations comprise a plurality of side limit baffles (21) uniformly fixedly connected to the upper side of the turntable (2) in the circumferential direction; a partition joint control baffle (22) is arranged on the side of the side limit baffle (21), and the partition joint control baffle (22) divides the detection stations into an external detection station (23) and a built-in detection station (24); a flip assembly for flipping the workpiece on the external inspection station (23) to the internal inspection station (24) is provided between the external inspection station (23) and the internal inspection station (24); a flip groove (25) is provided on the turntable (2) at the position of the partition interlocking baffle (22) for allowing the partition interlocking baffle (22) to move downward and be stored below the turntable (2); the flip assembly includes a driving assembly (251) provided in the flip groove (25) for controlling the partition interlocking baffle (22) to rise or fall; and an inclined chute (252) is provided on the top of the partition interlocking baffle (22) toward the position of the internal inspection station (24).
2. The CCD full inspection machine for magnetic sheet product inspection according to claim 1, characterized in that: The feeding device (4) comprises a vibrating disk (41) and a feeding plate (42) arranged at the edge of the vibrating disk (41), wherein the feeding plate (42) is higher than the side limit baffle (21), and an inclined guide plate (43) is arranged at the external port of the feeding plate (42), and the side of the guide plate (43) is inclined and provided with a feeding port (44) for placing a workpiece at the detection station.
3. The CCD full inspection machine for magnetic sheet product inspection according to claim 1, characterized in that: The upper edge of the turnover groove (25) is an arc-shaped structure (253), and the surface of the arc-shaped structure (253) is coated with a lubricating coating.
4. The CCD full inspection machine for magnetic sheet product inspection according to claim 1, characterized in that: A built-in baffle (26) capable of being raised and lowered to block a workpiece is provided on the inner side of the built-in inspection station (24), a workpiece outlet (27) is provided on the inner side of the built-in baffle (26), and a turntable (2) between the built-in baffle (26) and the workpiece outlet (27) is concavely arranged so that the workpiece can slide from the built-in baffle (26) to the workpiece outlet (27).
5. The CCD full inspection machine for magnetic sheet product inspection according to claim 1, characterized in that: A defective workpiece receiving groove (28) is provided at the lower portion of the partition interlocking control baffle (22), and the defective workpiece receiving groove (28) is located at a top inclined position of the defective workpiece receiving groove (28) corresponding to the partition interlocking control baffle (22); the defective workpiece receiving groove (28) is detachably connected to the base (1).
6. The CCD full inspection machine for magnetic sheet product inspection according to claim 1, characterized in that: A rotating wheel assembly (211) is provided on the lower side of the side limiting baffle (21), and the outer ring surface of the rotating wheel assembly (211) protrudes from the side of the side limiting baffle (21). The rotating wheel assembly (211) can drive the workpiece to move when it rotates.
7. The CCD full inspection machine for magnetic sheet product inspection according to claim 1, characterized in that: The upper portion of the base (1) is fixedly connected to a support frame (11), the top of the CCD camera (3) is fixedly connected to a camera fixing seat (12), and the camera fixing seat (12) is slidably connected to the support frame (11).
8. The CCD full inspection machine for magnetic sheet product inspection according to claim 7, characterized in that: The support frame (11) is provided with two groups of positioning points, the camera fixing seat (12) can be slidably fixedly connected to one of the positioning points, and a micro-motion cylinder (111) is provided between the camera fixing seat (12) and the support frame (11) to fix the two to each other.
9. The CCD full inspection machine for magnetic sheet product inspection according to claim 8, characterized in that: The support frame (11) comprises a cross bar (112) and a longitudinal bar (113), wherein the longitudinal bar (113) is fixedly connected to the base (1), the cross bar (112) is fixedly connected to the longitudinal bar (113), a reinforcing bar (114) is fixedly connected between the cross bar (112) and the longitudinal bar (113), and the camera fixing seat (12) is detachably connected to the cross bar (112).
Citation Information
Patent Citations
Multi-angle turnover device for luggage metal pendant detection based on machine vision
CN112371557A
KR20240044907A