A reinforcement device for an optical disc screening machine

Abstract

This utility model discloses a reinforcement device for an optical disc-type screening machine, belonging to the technical field of optical screening machines. It includes an outer ring body and an inner ring body. The inner ring body is fixedly installed in the middle of the inner side of the outer ring body. The outer ring body and the inner ring body are fixed together by a fixing rod. Several sets of rollers are movably installed at the bottom of both the outer and inner ring bodies, arranged in a ring. The outer ring body and the disc, as well as the inner ring body and the disc, are movably connected by rollers. An annular groove is provided between the outer and inner ring bodies. A discharge plate is fixedly installed at one end of the outer ring body. An assembly is provided between the outer and inner ring bodies. Mounting brackets are provided on both sides of the outer ring body. The rollers slide the outer and inner ring bodies onto the upper end of the disc, forming an annular conveying structure at the upper end of the disc. This prevents metal fasteners from falling off during rotational conveying, thus providing auxiliary reinforcement.

Description

Technical Field

[0001] This utility model belongs to the technical field of optical sorting machines, specifically a reinforcement device for an optical disc sorting machine. Background Technology

[0002] This optical disc screening machine reinforcement device is a device installed on the DG-1300 glass disc optical screening machine to optimize its disc conveying structure. The glass disc optical screening machine mainly consists of a glass disc conveying structure and an optical screening structure, and is mainly used for optical screening of metal products.

[0003] Existing optical disc sorting machines have certain shortcomings in use. They mainly utilize the rotation of a glass disc to inspect the surface of metal fasteners such as bolts and nuts. However, the irregular surface of metal fasteners makes it impossible for them to be placed stably on the glass disc. When the glass disc rotates, the metal fasteners slide off the disc, affecting the optical inspection effect. Secondly, the accumulation of metal fasteners will also affect the optical inspection effect. The rotating glass disc cannot solve the problem of metal fastener accumulation on the surface, thus limiting its functionality.

[0004] In summary, existing conveyor belt optical screening machines lack a dustproof structure, making it easy for dust to adhere to the material surface, affecting its optical screening effect. Furthermore, they are functionally limited and cannot simultaneously solve the problem of material accumulation in conveyor belt optical screening machines. Utility Model Content

[0005] This invention provides a reinforcement device for an optical disc-type screening machine, which can solve the problems in the prior art where the surface of the metal fasteners is irregular, making it impossible for them to be placed stably on the glass turntable. When the glass turntable rotates, the metal fasteners slip off the glass turntable, affecting the optical detection effect. It also addresses the problem that the glass turntable cannot solve the problem of metal fastener accumulation on its surface during rotation.

[0006] A reinforcement device for an optical disc-type screening machine includes an outer ring body and an inner ring body. The inner ring body is fixedly installed at the middle of the inner side of the outer ring body. The outer ring body and the inner ring body are connected and fixed by a fixing rod. Several sets of rollers are movably installed at the bottom of both the outer ring body and the inner ring body, and the rollers are arranged in a ring. The outer ring body and the disc, as well as the inner ring body and the disc, are movably connected by rollers. An annular groove is provided between the outer ring body and the inner ring body. A discharge plate is fixedly installed at one end of the outer ring body. An assembly is provided between the outer ring body and the inner ring body. Mounting brackets are provided on both sides of the outer ring body.

[0007] As a further technical solution of this utility model, the assembly includes an inclined baffle and a rectangular frame. The inclined baffle is movably sleeved on the inner side of the rectangular frame, and the entire inclined baffle is inclined. By using the inclined baffle, the material can be flattened when the disc is conveying materials, preventing material stacking and improving the optical screening effect. The rectangular frame can adjust the height of the inclined baffle to meet the needs of different types of materials.

[0008] As a further technical solution of this utility model, the inclined baffle and the rectangular frame are locked together by a bolt. A brush head is fixedly installed at the lower end of the inclined baffle. The setting of the brush head makes the lower end of the inclined baffle have a flexible structure. When the inclined baffle comes into contact with the screw to be tested, the brush head and the screw make flexible contact, which can avoid the phenomenon of material jamming at the lower end of the inclined baffle.

[0009] As a further technical solution of this utility model, both sides of the rectangular frame are provided with docking slots, and the two sets of docking slots are symmetrically arranged. The surfaces of the outer ring and the inner ring are provided with locking strips for use with the docking slots. By using the docking slots, the rectangular frame can be locked between the outer ring and the inner ring to complete the installation operation of the assembly.

[0010] As a further technical solution of this utility model, the mounting frame includes a fixed frame and a fixed base. The fixed frame is movably mounted on the top of the fixed base. By using the mounting frame, the height of the outer ring and the inner ring can be arbitrarily adjusted according to the height of the disc.

[0011] As a further technical solution of this utility model, the fixed frame and the fixed base are movably connected by a telescopic rod. One side of the fixed frame is provided with a fastening bolt for use with the telescopic rod. The height between the fixed frame and the fixed base can be adjusted by using the telescopic rod.

[0012] As a further technical solution of this utility model, a conveying roller is movably installed at the lower part of the outer surface of the discharge plate. The conveying roller has an overall frustum-shaped structure. The frustum-shaped structure makes the surface of the conveying roller inclined. By utilizing the rotation of the conveying roller, in conjunction with the inclined structure of the side of the conveying roller, the material is discharged from the discharge plate when the conveying roller comes into contact with materials such as screws.

[0013] As a further technical solution of this utility model, a drive wheel is movably installed on the lower part of the discharge plate. The drive wheel is in contact with the surface of the disc. When the disc rotates, the disc drives the drive wheel to rotate.

[0014] As a further technical solution of this utility model, the drive wheel and the conveying roller are driven by gears, and the outer surface of the discharge plate has an inclined structure. When the drive wheel rotates, the drive wheel drives the conveying roller to rotate by means of gears.

[0015] As a further technical solution of this utility model, the fixing rod is distributed in a cross shape between the outer ring body and the inner ring body, and the bottom of the outer ring body and the inner ring body are provided with grooves for use with rollers.

[0016] The beneficial effects of this utility model are as follows: By setting an outer ring body and an inner ring body, when this optical disc screening machine reinforcement device is used, the outer ring body and the inner ring body are slidably installed on the upper end of the disc using rollers, so that the upper end of the disc forms an annular material conveying structure, which avoids the metal fasteners from falling off during the rotation and conveying process, and plays an auxiliary reinforcement role. During operation, the outer ring body and the inner ring body are placed on the upper end of the disc, so that the center of the outer ring body and the center of the inner ring body are aligned with the center of the disc. The setting of the rollers makes the bottom of the outer ring body and the inner ring body have a sliding structure, reducing the friction when the disc rotates. With the setting of the mounting frame, the height of the outer ring body and the inner ring body can be arbitrarily adjusted according to the height of the disc. The metal fasteners are placed in the annular grooves of the outer ring body and the inner ring body. When the disc rotates, the metal fasteners are driven to rotate and move. The setting of the outer ring body and the inner ring body can effectively prevent the metal parts from moving outward.

[0017] Secondly, the inclined baffle allows for material flattening during disc conveying, preventing material stacking and improving optical screening. The rectangular frame allows for height adjustment of the inclined baffle to accommodate different material types. The brush head design provides a flexible structure at the lower end of the inclined baffle, ensuring smooth contact between the brush head and the screw to prevent jamming. Furthermore, the disc's rotation drives the drive wheel, which in turn rotates the feed roller via gears. This rotation, combined with the inclined side structure, forces the material to be discharged from the discharge plate upon contact with screws or other materials, providing an auxiliary discharge structure. Attached Figure Description

[0018] To facilitate understanding by those skilled in the art, the present invention will be further described below with reference to the accompanying drawings.

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 This is an overall structural diagram of the assembly in this utility model;

[0021] Figure 3This is an overall structural diagram of the mounting bracket in this utility model;

[0022] Figure 4 This is a diagram of the internal structure of the material discharge plate in this utility model.

[0023] In the diagram: 1. Outer ring; 2. Inner ring; 3. Roller; 4. Discharge plate; 5. Feed roller; 6. Fixing rod; 7. Assembly; 8. Mounting frame; 9. Inclined baffle; 10. Rectangular frame; 11. Brush head; 12. Connecting slot; 13. Fixing frame; 14. Fixing base; 15. Telescopic rod; 16. Fastening bolt; 17. Drive wheel; 18. Gear. Detailed Implementation

[0024] The technical solution of this utility model will be clearly and completely described below with reference to the embodiments. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0025] like Figures 1-4 As shown, a reinforcement device for an optical disc-type screening machine includes an outer ring body 1 and an inner ring body 2. The inner ring body 2 is fixedly installed in the middle of the inner side of the outer ring body 1. The outer ring body 1 and the inner ring body 2 are connected and fixed by a fixing rod 6. Several sets of rollers 3 are movably installed at the bottom of both the outer ring body 1 and the inner ring body 2. The sets of rollers 3 are arranged in a ring. The outer ring body 1 and the disc, as well as the inner ring body 2 and the disc, are movably connected by rollers 3. An annular groove is provided between the outer ring body 1 and the inner ring body 2. A discharge plate 4 is fixedly installed at one end of the outer ring body 1. An assembly 7 is provided between the outer ring body 1 and the inner ring body 2. Mounting brackets 8 are provided on both sides of the outer ring body 1.

[0026] The assembly 7 includes a sloping baffle 9 and a rectangular frame 10. The sloping baffle 9 is movably fitted inside the rectangular frame 10, and the entire sloping baffle 9 is inclined. By using the sloping baffle 9, the material can be flattened during the material conveying process of the disc, preventing material stacking and improving the optical screening effect. The rectangular frame 10 allows for the adjustment of the height of the sloping baffle 9 to meet the needs of different types of materials.

[0027] The inclined baffle 9 and the rectangular frame 10 are locked together by bolts. A brush head 11 is fixedly installed at the lower end of the inclined baffle 9. The setting of the brush head 11 makes the lower end of the inclined baffle 9 have a flexible structure. When the inclined baffle 9 comes into contact with the screw to be inspected, the brush head 11 makes flexible contact with the screw, which can avoid the phenomenon of material jamming at the lower end of the inclined baffle 9.

[0028] Both sides of the rectangular frame 10 are provided with docking slots 12, and the two sets of docking slots 12 are symmetrically arranged. The surfaces of the outer ring 1 and the inner ring 2 are provided with locking strips that cooperate with the docking slots 12. By using the docking slots 12, the rectangular frame 10 can be locked between the outer ring 1 and the inner ring 2 to complete the installation operation of the assembly 7.

[0029] The mounting bracket 8 includes a fixed bracket 13 and a fixed base 14. The fixed bracket 13 is movably mounted on the fixed base 14. With the mounting bracket 8, the heights of the outer ring 1 and the inner ring 2 can be arbitrarily adjusted according to the height of the disc.

[0030] The fixed frame 13 and the fixed base 14 are movably connected by a telescopic rod 15. A fastening bolt 16 is provided on one side of the fixed frame 13 to cooperate with the telescopic rod 15. The height between the fixed frame 13 and the fixed base 14 can be adjusted by using the telescopic rod 15.

[0031] A conveying roller 5 is movably installed on the lower part of the outer surface of the discharge plate 4. The conveying roller 5 has a frustum-shaped structure. The frustum-shaped structure makes the surface of the conveying roller 5 inclined. By rotating the conveying roller 5 and cooperating with the inclined structure of the side of the conveying roller 5, the material is discharged from the discharge plate 4 when the conveying roller 5 comes into contact with materials such as screws.

[0032] A drive wheel 17 is movably mounted on the lower part of the discharge plate 4. The drive wheel 17 contacts the surface of the disc. When the disc rotates, it causes the drive wheel 17 to rotate.

[0033] The drive wheel 17 and the conveying roller 5 are driven by a gear 18. The outer surface of the discharge plate 4 has an inclined structure. When the drive wheel 17 rotates, the drive wheel 17 drives the conveying roller 5 to rotate by the gear 18.

[0034] The fixing rods 6 are arranged in a cross shape between the outer ring 1 and the inner ring 2. The bottom of the outer ring 1 and the inner ring 2 are provided with grooves for use with the roller 3.

[0035] An optical disc screening machine reinforcement device is provided. In use, an outer ring and an inner ring are configured. A roller 3 slides the outer and inner rings onto the upper end of the disc, forming an annular conveying structure at the top of the disc. This prevents metal fasteners from falling off during rotation and provides auxiliary reinforcement. During operation, the outer and inner rings are placed on the upper end of the disc, aligning their centers with the center of the disc. The roller 3 provides a sliding structure at the bottom of the outer and inner rings, reducing friction during disc rotation. The mounting bracket 8 allows for arbitrary adjustment of the height of the outer and inner rings according to the disc's height. Metal fasteners are placed within the annular grooves of the outer and inner rings. As the disc rotates, the metal fasteners 16 rotate and move. The outer and inner rings effectively prevent metal parts from moving outwards.

[0036] Secondly, the inclined baffle 9 can be used to flatten the material during disc material conveying, preventing material stacking and improving the optical screening effect. The rectangular frame 10 can adjust the height of the inclined baffle 9 to meet the needs of different types of materials. The brush head 11 makes the lower end of the inclined baffle 9 flexible. When the inclined baffle 9 comes into contact with the screw to be inspected, the brush head 11 makes flexible contact with the screw, which can prevent material jamming at the lower end of the inclined baffle 9. Secondly, when the disc rotates, it drives the drive wheel 17 to rotate, which in turn drives the feed roller 5 to rotate via the gear 18. The disc itself rotates to drive the feed roller 5. The rotation of the feed roller 5, combined with the inclined structure of the side of the feed roller 5, allows the feed roller 5 to discharge the material from the discharge plate 4 when it comes into contact with materials such as screws, thus providing an auxiliary discharge structure.

[0037] The above description is merely an example and illustration of the structure of this utility model. Those skilled in the art can make various modifications or additions to the specific embodiments described or use similar methods to replace them, as long as they do not deviate from the structure of the utility model or exceed the scope defined in the claims, they should all fall within the protection scope of this utility model.

Claims

1. An optical disc screening machine reinforcement device, characterized by, It includes an outer ring body (1) and an inner ring body (2). The inner ring body (2) is fixedly installed in the middle of the inner side of the outer ring body (1). The outer ring body (1) and the inner ring body (2) are connected and fixed by a fixing rod (6). Several sets of rollers (3) are movably installed at the bottom of the outer ring body (1) and the inner ring body (2). The sets of rollers (3) are arranged in a ring. The outer ring body (1) and the disc, as well as the inner ring body (2) and the disc, are movably connected by rollers (3). An annular groove is provided between the outer ring body (1) and the inner ring body (2). A discharge plate (4) is fixedly installed at one end of the outer ring body (1). An assembly (7) is provided between the outer ring body (1) and the inner ring body (2). Mounting brackets (8) are provided on both sides of the outer ring body (1).

2. The reinforcement device for an optical disc-type screening machine according to claim 1, characterized in that, The assembly (7) includes a sloping baffle (9) and a rectangular frame (10). The sloping baffle (9) is movably fitted inside the rectangular frame (10), and the sloping baffle (9) is inclined as a whole.

3. The reinforcement device for an optical disc-type screening machine according to claim 2, characterized in that, The inclined baffle (9) and the rectangular frame (10) are locked together by bolts, and a brush head (11) is fixedly installed at the lower end of the inclined baffle (9).

4. The reinforcement device for an optical disc-type screening machine according to claim 3, characterized in that, Both sides of the rectangular frame (10) are provided with docking slots (12), and the two sets of docking slots (12) are symmetrically arranged. The surfaces of the outer ring (1) and the inner ring (2) are provided with clips for use with the docking slots (12).

5. The reinforcement device for an optical disc-type screening machine according to claim 1, characterized in that, The mounting bracket (8) includes a fixed bracket (13) and a fixed base (14), wherein the fixed bracket (13) is movably mounted above the fixed base (14).

6. The reinforcement device for an optical disc-type screening machine according to claim 5, characterized in that, The fixed frame (13) and the fixed base (14) are movably connected by a telescopic rod (15), and a fastening bolt (16) for use with the telescopic rod (15) is provided on one side of the fixed frame (13).

7. The reinforcement device for an optical disc-type screening machine according to claim 6, characterized in that, A feeding roller (5) is movably installed on the lower part of the outer surface of the discharge plate (4), and the feeding roller (5) has an overall frustum-shaped structure.

8. The reinforcement device for an optical disc-type screening machine according to claim 7, characterized in that, A drive wheel (17) is movably mounted on the lower part of the discharge plate (4), and the drive wheel (17) is in contact with the surface of the disc.

9. The reinforcement device for an optical disc-type screening machine according to claim 8, characterized in that, The drive wheel (17) and the feed roller (5) are driven by a gear (18), and the outer surface of the discharge plate (4) has an inclined structure.

10. The reinforcement device for an optical disc-type screening machine according to claim 1, characterized in that, The fixing rod (6) is arranged in a cross shape between the outer ring body (1) and the inner ring body (2), and the bottom of the outer ring body (1) and the inner ring body (2) are provided with grooves for use with the roller (3).

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