Lamp bead sorting equipment smooth in transmission

Abstract

The utility model discloses a smooth transmission lamp bead sorting device which comprises a fixing cylinder and a thread placing ring rotatably arranged in the fixing cylinder, the thread placing ring is used for placing lamp beads in sequence, at least four detectors used for sorting the lamp beads are arranged on the peripheral side of the fixing cylinder, and the detectors are arranged on the periphery of the fixing cylinder. A baffle is arranged on the outer side of the thread containing ring in a sliding mode, at least four top plates are arranged on the baffle in a sliding mode, and the positions of the top plates correspond to the positions of the detectors. When the detector detects a damaged lamp bead, a signal can be sent to the driving part of the top plate, so that the top plate can eject out the lamp bead located at the upper end of the top plate, the lamp bead can fall into the inner side of the fixed cylinder, and a worker can recycle and clean the lamp bead conveniently; and meanwhile, the detection error can be reduced by using a plurality of detectors.

Description

Technical Field

[0001] The utility model relates to the technical field of lamp bead sorting, in particular to a lamp bead sorting device with smooth transmission. Background Art

[0002] Lamp beads of different sizes are suitable for different application scenarios. For example, small-sized ones are suitable for display backlights, indicator lights, etc., while large-sized ones are suitable for indoor lighting, decorative lamps, etc.

[0003] When factories produce lamp beads, they usually use detection devices to detect and sort the quality of the lamp beads to ensure the quality of the products produced. However, most of the detection devices on the market are only single devices, which means that some damaged lamp beads are not detected, resulting in mixups and affecting the factory's product quality.

[0004] To this end, we propose a lamp bead sorting equipment with smooth transmission. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a lamp bead sorting device with smooth transmission.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A lamp bead sorting device with smooth transmission comprises a fixed cylinder and a threaded placement ring rotatably arranged inside the fixed cylinder, the threaded placement ring is used for sequential placement of lamp beads, at least four detectors for lamp bead sorting are arranged on the circumference of the fixed cylinder, a baffle is slidably arranged on the outer side of the threaded placement ring, at least four top plates are slidably arranged on the baffle, and the positions of the top plates all correspond to the positions of the detectors.

[0008] As a further solution of the utility model: a driving rod is rotatably provided at the bottom of the fixing cylinder, and the driving rod is used for driving the threaded placement ring to rotate.

[0009] As a further solution of the utility model: at least four fixed sleeves are fixedly arranged on the circumference of the fixed cylinder, a fixed rod is arranged on the inner side of the fixed sleeve, the fixed rod is rotatably connected to the detector through a connecting plate, the connecting plate and the fixed rod are slidably connected, and a rotating shaft is arranged between the connecting plate and the detector.

[0010] As a further solution of the utility model: a fastening block and a connecting block are respectively fixedly provided at both ends of the fixing sleeve, and the fastening block is threadedly screwed with the connecting block via a connecting bolt.

[0011] As a further solution of the utility model: one side of the top plate is rotatably connected to the baffle through a return spring rod, a drive motor is arranged on the side of the top plate away from the return spring rod, and the drive motor is fixedly arranged inside the baffle.

[0012] As a further solution of the utility model: a guide rail is arranged on the fixing tube, the guide rail is connected with the thread placement ring, and the guide rail is used for leading out the lamp beads.

[0013] Compared with the prior art, the utility model provides a lamp bead sorting device with smooth transmission, which has the following beneficial effects:

[0014] The utility model can send a signal to the driving part of the top plate when the detector detects a damaged lamp bead, so that the top plate can push out the lamp bead located at its upper end, so that the lamp bead can fall into the inner side of the fixed tube for easy recovery and cleaning by the staff. At the same time, the use of multiple detectors can reduce the detection error.

[0015] The utility model provides a driving rod at the bottom of the fixed cylinder, which can be connected to an external driving motor to drive the threaded placement ring on the inner side of the fixed cylinder to rotate, and a fixing sleeve is provided on the outer side of the fixed cylinder to limit and fix the fixing rod. At the same time, the staff can adjust the connection between the fastening block and the connecting block by twisting the connecting bolt, so that the fixing sleeve can further clamp the fixing rod, and vice versa, the staff can separate the fixing rod and the fixing sleeve.

[0016] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. The utility model has a simple structure and is easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall three-dimensional structure of a lamp bead sorting device with smooth transmission proposed by the utility model;

[0018] Figure 2 This is an enlarged schematic diagram of the structure at point A of a lamp bead sorting device with smooth transmission proposed by the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the connection devices on both sides of the top plate of a lamp bead sorting device with smooth transmission proposed by the utility model.

[0020] In the figure: 1. fixing cylinder; 3. threaded placement ring; 4. baffle; 5. guide rail; 6. top plate; 7. fixing rod; 8. connecting plate; 9. detector; 10. fixing sleeve; 11. driving rod; 12. fastening block; 13. connecting block; 14. connecting bolt; 15. reset spring rod; 16. driving motor. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below 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, rather than all of the embodiments.

[0022] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention. Example

[0023] A lamp bead sorting device with smooth transmission, such as Figure 1-Figure 3 As shown, it includes a fixed barrel 1, and a threaded placement ring 3 rotatably arranged inside the fixed barrel 1, the threaded placement ring 3 is used for sequential placement of lamp beads, at least four detectors 9 for lamp bead sorting are arranged on the circumference of the fixed barrel 1, a baffle 4 is slidably arranged on the outer side of the threaded placement ring 3, at least four top plates 6 are slidably arranged on the baffle 4, and the positions of the top plates 6 correspond to the positions of the detectors 9. By arranging the threaded placement ring 3 inside the fixed barrel 1, and the threaded placement ring 3 is spiral, when the driving part drives the threaded placement ring 3 to rotate, the lamp beads placed on the threaded placement ring 3 can be lifted and moved, when the threaded placement ring 3 drives the lamp beads to move to the top, the detector 9 can detect the lamp beads placed on the threaded placement ring 3, and when the detector 9 detects damaged lamp beads, it can send a signal to the driving part of the top plate 6, so that the top plate 6 can eject the lamp beads located at its upper end, so that the lamp beads can fall into the inner side of the fixed barrel 1, so as to facilitate the recovery and cleaning of the staff, and the use of multiple detectors 9 can reduce the detection error.

[0024] like Figure 1-Figure 3As shown, a driving rod 11 is rotatably provided at the bottom of the fixed cylinder 1, and the driving rod 11 is used for rotating the threaded placement ring 3. At least four fixed sleeves 10 are fixedly provided on the circumference of the fixed cylinder 1. A fixed rod 7 is provided inside the fixed sleeve 10. The fixed rod 7 is rotatably connected to the detector 9 through a connecting plate 8. The connecting plate 8 and the fixed rod 7 are slidably connected. A rotating shaft is provided between the connecting plate 8 and the detector 9. A fastening block 12 and a connecting block 13 are fixedly provided at both ends of the fixed sleeve 10, respectively. The fastening block 12 is threadedly screwed with the connecting block 13 through a connecting bolt 14. By arranging a driving rod 11 at the bottom of the fixed cylinder 1, the driving rod 11 can be connected to an external driving motor to drive the threaded placement ring 3 on the inner side of the fixed cylinder 1 to rotate. At the same time, a fixing sleeve 10 is arranged on the outer side of the fixed cylinder 1 to limit and fix the fixing rod 7. At the same time, the staff can adjust the connection between the fastening block 12 and the connecting block 13 by screwing the connecting bolt 14, so that the fixing sleeve 10 can further clamp the fixing rod 7. Conversely, the staff can separate the fixing rod 7 from the fixing sleeve 10.

[0025] like Figure 1-Figure 3 As shown, one side of the top plate 6 is rotatably connected to the baffle 4 through a reset spring rod 15, and a driving motor 16 is provided on the side of the top plate 6 away from the reset spring rod 15. The driving motor 16 is fixedly arranged inside the baffle 4. By arranging the driving motor 16 on one side of the top plate 6, the driving motor 16 can drive the top plate 6 to rotate when receiving a signal, so that the top plate 6 can push out the lamp beads located at its upper end, and when the driving motor 16 drives the top plate 6 to rotate to a certain extent, the driving motor 16 is powered off, so that the reset spring rod 15 can drive the top plate 6 to rotate quickly, so that the top plate 6 can be reset

[0026] like Figure 1-Figure 3 As shown, a guide rail 5 is provided on the fixed tube 1, and the guide rail 5 is connected with the threaded placement ring 3. The guide rail 5 is used for leading out the lamp beads. By arranging the guide rail 5 on the fixed tube 1, the lamp beads after being inspected can flow to the outside along the guide rail 5, so that the staff can perform further work on the lamp beads.

[0027] Working principle: by setting a threaded placement ring 3 inside the fixed tube 1, and the threaded placement ring 3 is spiral, when the driving part drives the threaded placement ring 3 to rotate, the lamp beads placed on the threaded placement ring 3 can be raised and lowered, and when the threaded placement ring 3 drives the lamp beads to move to the top, the detector 9 can detect the lamp beads placed on the threaded placement ring 3, and when the detector 9 detects damaged lamp beads, it can send a signal to the driving part of the top plate 6, so that the top plate 6 can push out the lamp beads at its upper end, so that the lamp beads can fall into the inner side of the fixed tube 1, so as to be recovered and cleaned by the staff. At the same time, the use of multiple detectors 9 can reduce the detection error.

[0028] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A lamp bead sorting device with smooth transmission, comprising a fixed cylinder (1), and a threaded placement ring (3) rotatably arranged inside the fixed cylinder (1), characterized in that: The thread placement ring (3) is used for sequentially placing lamp beads. At least four detectors (9) for lamp bead sorting are arranged on the circumference of the fixing cylinder (1). A baffle (4) is slidably arranged on the outside of the thread placement ring (3). At least four top plates (6) are slidably arranged on the baffle (4), and the positions of the top plates (6) all correspond to the positions of the detectors (9).

2. The lamp bead sorting device with smooth transmission according to claim 1 is characterized in that: A driving rod (11) is rotatably provided at the bottom of the fixing cylinder (1), and the driving rod (11) is used to rotationally drive the threaded placement ring (3).

3. The lamp bead sorting device with smooth transmission according to claim 1 is characterized in that: At least four fixing sleeves (10) are fixedly arranged on the circumference of the fixing cylinder (1), a fixing rod (7) is arranged inside the fixing sleeve (10), the fixing rod (7) is rotatably connected to the detector (9) via a connecting plate (8), the connecting plate (8) and the fixing rod (7) are slidably connected, and a rotating shaft is arranged between the connecting plate (8) and the detector (9).

4. The lamp bead sorting device with smooth transmission according to claim 3 is characterized in that: A fastening block (12) and a connecting block (13) are respectively fixedly provided at both ends of the fixing sleeve (10), and the fastening block (12) is threadedly screwed to the connecting block (13) via a connecting bolt (14).

5. The lamp bead sorting device with smooth transmission according to claim 1 is characterized in that: One side of the top plate (6) is rotatably connected to the baffle plate (4) via a return spring rod (15); a drive motor (16) is provided on the side of the top plate (6) away from the return spring rod (15); the drive motor (16) is fixedly arranged inside the baffle plate (4).

6. The lamp bead sorting device with smooth transmission according to claim 1, characterized in that: The fixing cylinder (1) is provided with a guide rail (5), the guide rail (5) is in communication with the thread placement ring (3), and the guide rail (5) is used for guiding out the lamp beads.

Images