LED lamp panel feeding device

Abstract

The utility model discloses an LED lamp panel feeding device, and relates to the technical field of LED production and processing, the LED lamp panel feeding device comprises two transfer assemblies used for transferring LED lamp panels, and the middle sections of the two transfer assemblies are provided with temporary storage assemblies; a pushing assembly used for pushing the LED lamp panel is arranged between the two transferring assemblies. The transfer assembly comprises a conveying belt, and a plurality of corners of the inner side of the conveying belt are in transmission connection with a plurality of bend wheels and driving wheels correspondingly. The temporary storage belts can temporarily store the LED lamp panels, after the LED lamp panels are stored in the storage grooves, located on the same level as the conveying belt, of the two temporary storage belts, the temporary storage belts can drive the LED lamp panels stored by the temporary storage belts to be lifted through rotation, and therefore the LED lamp panels can be stored in batches; and when the machining speed of machining equipment behind the feeding device is smaller than the transfer speed of the conveying belt or the machining equipment breaks down and stops working, the conveying belt can continue to conduct transfer work, and it is guaranteed that the LED lamp panel feeding work is conducted normally.

Description

Technical Field

[0001] This utility model relates to the field of LED light board production and processing technology, specifically an LED light board loading device. Background Technology

[0002] LED light panels are lighting components that use light-emitting diodes (LEDs) as their light source. LED light panels have advantages such as energy efficiency, long lifespan, and good light quality, and are therefore widely used in home lighting, commercial lighting, industrial lighting, and landscape lighting. The demand for LED light panels is also increasing year by year.

[0003] The production and processing of LED light boards is quite complex, mainly including circuit board manufacturing, die bonding, wire bonding, plug-in soldering, testing and sorting, etc. Each production step requires the use of different equipment, so LED light board transfer and feeding devices need to be added between equipment.

[0004] Existing LED light board loading devices transport LED light boards one by one, and the movement of LED light boards cannot be stopped during the transfer process. However, when the processing speed of the processing equipment behind the LED light board loading device is lower than the material transport speed of the LED light board loading device, or when the processing equipment malfunctions, the LED light board loading device must stop operating. Otherwise, material accumulation will occur, which will not only easily damage the LED light boards, but also affect the normal operation of the LED light board loading process. Utility Model Content

[0005] The purpose of this utility model is to provide an LED light board loading device, which has a temporary storage component in the middle of the transfer component. The temporary storage component can store a certain amount of LED light boards. When the LED light board processing is carried out in an orderly manner, the LED light boards can be normally transported away by the transfer component to achieve loading. When problems occur in the processing of LED light boards, the temporary storage component can temporarily store the LED light boards to ensure that the transfer component can operate normally and not affect the normal transfer of LED light boards, so as to solve the technical problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] An LED light board loading device includes two transfer components for transferring LED light boards, each transfer component having a temporary storage component in its middle section; and a pushing component for pushing the LED light boards is provided between the two transfer components.

[0008] The transfer assembly includes a conveyor belt, and multiple corners on the inner side of the conveyor belt are respectively connected to multiple redirecting wheels and drive wheels; the top of the conveyor belt is attached to the bottom of one end of the LED light panel; the conveyor belt is located on one side of the outer side of the housing, and the upper end of the housing near the conveyor belt is provided with an inner groove.

[0009] The temporary storage component includes a temporary storage strip, on the outer side of which are evenly provided multiple storage slots for supporting LED light boards, and the ends of the LED light boards are located in the storage slots of the temporary storage strip; both ends of the temporary storage strip are connected to drive shafts.

[0010] The pushing component includes a linear module, the slide of which is fixedly connected to a push rod structure for pushing the LED light panel, and a limit structure is fixedly connected to one end of the linear module.

[0011] As a further technical solution of this utility model, both ends of the outer shell are fixedly connected with support bars for supporting the conveyor belt, and the two support bars are located below the inner groove and inside the conveyor belt.

[0012] As a further technical solution of this utility model, the multiple drive wheels are coaxially and fixedly connected to the output shafts of multiple reducers, and the outer casing is provided with through holes for the output shafts of the reducers to pass through; the input ends of the multiple reducers are fixedly connected to the output shafts of the multiple motors; the multiple motors and the multiple reducers are all located inside the outer casing and fixedly connected to the outer casing.

[0013] As a further technical solution of this utility model, the two ends of the plurality of drive shafts are rotatably connected to the plurality of uprights respectively, the two temporary storage belts are located between two adjacent uprights respectively, and the bottom of the plurality of uprights is fixedly connected to the middle section of the two outer shells respectively; a top plate is provided above the two temporary storage belts, and the two ends of the two top plates are fixedly connected to the top of the plurality of uprights respectively.

[0014] As a further technical solution of this utility model, a second motor is fixedly connected to the top of each of the two top plates, and a driving pulley is fixedly connected to the output shaft of each of the two second motors on the same axis. A driven pulley is provided below each of the two driving pulleys, and the two driving pulleys are respectively connected to the two driven pulleys via two belts. One end of the transmission shaft at the upper end of each of the two temporary storage belts is fixedly connected to the two driving pulleys on the same axis.

[0015] As a further technical solution of this utility model, the limiting structure includes a support plate, the bottom of which is fixedly connected to one side of the linear module; the top of the support plate is provided with a movable groove, and a connecting shaft is provided inside the movable groove, with a limiting wheel coaxially sleeved at the end of the connecting shaft away from the support plate.

[0016] As a further technical solution of this utility model, the push rod structure includes a base plate, the bottom of which is fixedly connected to the top of the slide of the linear module; an L-shaped plate is fixedly connected to one side of the top of the base plate, and a connecting shaft is fixedly connected to the upper end of the L-shaped plate.

[0017] As a further technical solution of this utility model, the end of the connecting shaft two away from the L-shaped plate is rotatably connected to the lower end of the push rod; a torsion spring is sleeved on the outside of the connecting shaft two, the torsion spring is located between the L-shaped plate and the push rod, and one end of the torsion spring is fixedly connected to the L-shaped plate and the other end is fixedly connected to the push rod.

[0018] Compared with the prior art, the beneficial effects of this utility model are:

[0019] 1. In this utility model, the conveyor belt can drive the LED light panel to move during the movement. Multiple deflector wheels increase the tension of the conveyor belt to ensure that the conveyor belt is always taut. Multiple support bars can further increase the flatness of the conveyor belt and prevent the conveyor belt from denting or deforming when carrying the LED light panel. During the transfer process, the end of the LED light panel is located in the inner groove, which can limit the LED light panel and prevent the LED light panel from deviating during the movement.

[0020] 2. In this utility model, two temporary storage belts work together to temporarily store LED light boards on the conveyor belt. When the two temporary storage belts and the conveyor belt are at the same level in the receiving trough, and the LED light boards are stored, the temporary storage belts can lift the stored LED light boards by rotating, thereby enabling batch storage of LED light boards. When the processing speed of the processing equipment behind the feeding device is less than the transfer speed of the conveyor belt, or when the processing equipment malfunctions and stops working, the conveyor belt can continue to transfer the LED light boards, ensuring the normal operation of the LED light board feeding process.

[0021] 3. In this utility model, when the LED light board stored in the temporary storage belt needs to be transferred again, the temporary storage belt lowers the bottom LED light board to the conveyor belt, and then the push rod can push the LED light board onto the conveyor belt to realize the normal transfer of the LED light board; when the push rod moves to the limit wheel, the limit wheel can press the push rod, allowing the push rod to rotate clockwise around the second connecting shaft to the bottom of the conveyor belt, ensuring that the push rod will not affect the normal movement of the LED light board on the conveyor belt; when the push rod moves towards the temporary storage component, it loses the pressure of the limit wheel, and the push rod automatically resets under the action of the torsion spring, and can push the LED light board. Attached Figure Description

[0022] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0023] Figure 2This utility model Figure 1 The main view.

[0024] Figure 3 This is a three-dimensional structural diagram of the transfer component of this utility model.

[0025] Figure 4 This utility model Figure 3 A schematic diagram of the internal structure.

[0026] Figure 5 This is a three-dimensional structural diagram of the temporary storage component of this utility model.

[0027] Figure 6 This utility model Figure 2 Another perspective view.

[0028] Figure 7 This utility model Figure 6 The main view.

[0029] Figure 8 This is a three-dimensional structural diagram of the pushing component of this utility model.

[0030] Figure 9 This utility model Figure 8 The main view.

[0031] Figure 10 This utility model Figure 8 A magnified view of a portion of the image.

[0032] In the diagram: 1-Transfer component, 2-Temporary storage component, 3-Pushing component, 4-LED light panel;

[0033] 11-Outer shell, 12-Conveyor belt, 13-Idler wheel, 14-Support bar, 15-Drive wheel, 16-Inner groove, 17-Motor 1, 18-Reducer, 21-Temporary storage belt, 22-Upright frame, 23-Drive shaft, 24-Motor 2, 25-Top plate, 26-Drive pulley, 27-Driven pulley, 28-Belt, 31-Linear module, 32-Base frame, 33-Limiting structure, 34-Push rod structure;

[0034] 331-Support plate, 332-Modible groove, 333-Connecting shaft one, 334-Limiting wheel, 341-Base plate, 342-L-shaped plate, 343-Push rod, 344-Connecting shaft two, 345-Torsion spring. Detailed Implementation

[0035] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0036] Please see Figure 1-10 In this embodiment of the present invention, an LED light board loading device includes two transfer components 1 for transferring LED light boards 4, each of the two transfer components 1 having a temporary storage component 2 in the middle section; and a pushing component 3 for pushing the LED light boards 4 is provided between the two transfer components 1.

[0037] The transfer assembly 1 includes a conveyor belt 12, and multiple corners on the inner side of the conveyor belt 12 are respectively connected to multiple redirecting wheels 13 and drive wheels 15; the top of the conveyor belt 12 is attached to the bottom of one end of the LED light panel 4; the conveyor belt 12 is located on the outer side of the housing 11, and the upper end of the housing 11 near the conveyor belt 12 is provided with an inner groove 16.

[0038] The temporary storage component 2 includes a temporary storage belt 21, on the outer side of which a plurality of storage slots for supporting the LED light board 4 are evenly provided, and the end of the LED light board 4 is located in the storage slot of the temporary storage belt 21; both ends of the temporary storage belt 21 are connected to a drive shaft 23.

[0039] The pushing component 3 includes a linear module 31, the slide of which is fixedly connected to a push rod structure 34 for pushing the LED light panel 4, and a limit structure 33 is fixedly connected to one end of the linear module 31.

[0040] Both ends of the outer shell 11 are fixedly connected with support bars 14 for supporting the conveyor belt 12. The two support bars 14 are located below the inner groove 16 and inside the conveyor belt 12.

[0041] By adopting the above technical solution, the conveyor belt 12 can drive the LED light panel 4 to move during the movement. Multiple deflector wheels 13 increase the tension of the conveyor belt 12, ensuring that the conveyor belt 12 is always taut. Multiple support bars 14 can further increase the flatness of the conveyor belt 12 and prevent the conveyor belt 12 from denting or deforming when carrying the LED light panel 4. During the transfer process, the end of the LED light panel 4 is located in the inner groove 16. The inner groove 16 can limit the LED light panel 4 and prevent the LED light panel 4 from shifting during the movement.

[0042] In this embodiment, the multiple drive wheels 15 are coaxially and fixedly connected to the output shafts of multiple reducers 18, and the housing 11 is provided with through holes for the output shafts of the reducers 18 to pass through; the input ends of the multiple reducers 18 are fixedly connected to the output shafts of multiple motors 17; the multiple motors 17 and the multiple reducers 18 are all located inside the housing 11 and fixedly connected to the housing 11.

[0043] The two ends of the multiple drive shafts 23 are rotatably connected to the multiple uprights 22 respectively, the two temporary storage belts 21 are located between two adjacent uprights 22 respectively, the bottom of the multiple uprights 22 are fixedly connected to the middle section of the two outer shells 11 respectively; a top plate 25 is provided above the two temporary storage belts 21, and the two ends of the two top plates 25 are fixedly connected to the top of the multiple uprights 22 respectively.

[0044] The tops of the two top plates 25 are each fixedly connected to a second motor 24. The output shafts of the two second motors 24 are each fixedly connected to a driving pulley 26 on the same axis. The two driving pulleys 26 are each provided with a driven pulley 27 below them. The two driving pulleys 26 are respectively connected to the two driven pulleys 27 via two belts 28. One end of the drive shaft 23 at the upper end of the two temporary storage belts 21 is respectively fixedly connected to the two driven pulleys 27 on the same axis.

[0045] By adopting the above technical solution, the two temporary storage belts 21 can temporarily store the LED light panels 4 on the conveyor belt 12. When the two temporary storage belts 21 and the conveyor belt 12 are at the same level in the storage trough, the LED light panels 4 can be lifted by rotating the temporary storage belts 21, thereby enabling the batch storage of LED light panels 4. When the processing speed of the processing equipment behind the feeding device is less than the transfer speed of the conveyor belt 12, or when the processing equipment stops working due to a problem, the conveyor belt 12 can continue to transfer, ensuring the normal operation of the LED light panel 4 feeding work.

[0046] In this embodiment, the limiting structure 33 includes a support plate 331, the bottom of which is fixedly connected to one side of the linear module 31; the top of the support plate 331 is provided with a movable groove 332, and a connecting shaft 333 is provided inside the movable groove 332, and a limiting wheel 334 is coaxially sleeved at one end of the connecting shaft 333 away from the support plate 331.

[0047] The push rod structure 34 includes a base plate 341, the bottom of which is fixedly connected to the top of the slide of the linear module 31; an L-shaped plate 342 is fixedly connected to one side of the top of the base plate 341, and a connecting shaft 344 is fixedly connected to the upper end of the L-shaped plate 342.

[0048] The end of the connecting shaft 344 away from the L-shaped plate 342 is rotatably connected to the lower end of the push rod 343; a torsion spring 345 is sleeved on the outside of the connecting shaft 344, the torsion spring 345 is located between the L-shaped plate 342 and the push rod 343, and one end of the torsion spring 345 is fixedly connected to the L-shaped plate 342 and the other end is fixedly connected to the push rod 343.

[0049] By adopting the above technical solution, when the LED light panel 4 stored in the temporary storage belt 21 needs to be transferred again, the temporary storage belt 21 lowers the bottom LED light panel 4 to the conveyor belt 12, and then the push rod 343 can push the LED light panel 4 onto the conveyor belt 12 to realize the normal transfer of the LED light panel 4; when the push rod 343 moves to the limit wheel 334, the limit wheel 334 can press the push rod 343, allowing the push rod 343 to rotate clockwise around the connecting shaft 2 344 to below the conveyor belt 12, ensuring that the push rod 343 will not affect the normal movement of the LED light panel 4 on the conveyor belt 12; when the push rod 343 moves towards the temporary storage component 2, it loses the pressure of the limit wheel 334, and the push rod 343 automatically resets under the action of the torsion spring 345, and can push the LED light panel 4.

[0050] The working principle of this utility model is as follows: During the movement of the conveyor belt 12, it can drive the LED light panel 4 to move. Multiple deflector wheels 13 increase the tension of the conveyor belt 12 to ensure that the conveyor belt 12 is always taut. Multiple support bars 14 can further increase the flatness of the conveyor belt 12 and prevent the conveyor belt 12 from denting or deforming when carrying the LED light panel 4. During the transfer process, the end of the LED light panel 4 is located in the inner groove 16. The inner groove 16 can limit the LED light panel 4 and prevent the LED light panel 4 from shifting during the movement.

[0051] Two temporary storage belts 21 work together to temporarily store the LED light panels 4 on the conveyor belt 12. When the two temporary storage belts 21 and the conveyor belt 12 are at the same level in the storage trough, and the LED light panels 4 are stored, the temporary storage belts 21 can lift the stored LED light panels 4 by rotating, so as to store the LED light panels 4 in batches. When the processing speed of the processing equipment behind the feeding device is less than the transfer speed of the conveyor belt 12, or when the processing equipment stops working due to a problem, the conveyor belt 12 can continue to transfer, ensuring the normal operation of the LED light panel 4 feeding work.

[0052] When the LED light panel 4 stored in the temporary storage belt 21 needs to be transferred again, the temporary storage belt 21 lowers the bottom LED light panel 4 to the conveyor belt 12, and then the push rod 343 can push the LED light panel 4 onto the conveyor belt 12 to realize the normal transfer of the LED light panel 4. When the push rod 343 moves to the limit wheel 334, the limit wheel 334 can press the push rod 343, allowing the push rod 343 to rotate clockwise around the connecting shaft 2 344 as the center to the bottom of the conveyor belt 12, ensuring that the push rod 343 will not affect the normal movement of the LED light panel 4 on the conveyor belt 12. When the push rod 343 moves towards the temporary storage component 2, it loses the pressure of the limit wheel 334, and the push rod 343 automatically resets under the action of the torsion spring 345, and can push the LED light panel 4.

[0053] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An LED light panel loading device, characterized in that: It includes two transfer components (1) for transferring LED light panels (4), and a temporary storage component (2) is provided in the middle section of each of the two transfer components (1); a pushing component (3) for pushing LED light panels (4) is provided in the middle of the two transfer components (1); The transfer assembly (1) includes a conveyor belt (12), and multiple corners on the inner side of the conveyor belt (12) are respectively connected to multiple redirecting wheels (13) and drive wheels (15); the top of the conveyor belt (12) is attached to the bottom of one end of the LED light panel (4); the conveyor belt (12) is located on the outer side of the outer shell (11), and the upper end of the outer shell (11) near the conveyor belt (12) is provided with an inner groove (16); The temporary storage component (2) includes a temporary storage strip (21), which has a plurality of storage slots evenly provided on the outer side for supporting the LED light board (4), and the end of the LED light board (4) is located in the storage slot of the temporary storage strip (21); both ends of the temporary storage strip (21) are connected to a drive shaft (23). The pushing component (3) includes a linear module (31), the slide of which is fixedly connected to a push rod structure (34) for pushing the LED light panel (4), and a limit structure (33) is fixedly connected to one end of the linear module (31).

2. The LED lamp plate loading device according to claim 1, characterized in that: Both ends of the outer shell (11) are fixedly connected with support bars (14) for supporting the conveyor belt (12). The two support bars (14) are located below the inner groove (16) and inside the conveyor belt (12).

3. The LED lamp plate loading device according to claim 2, characterized in that: The drive wheels (15) are coaxially and fixedly connected to the output shafts of the reducers (18), and the housing (11) is provided with through holes for the output shafts of the reducers (18) to pass through; the input ends of the reducers (18) are fixedly connected to the output shafts of the motors (17); the motors (17) and the reducers (18) are all located inside the housing (11) and fixedly connected to the housing (11).

4. The LED lamp plate loading device according to claim 1, characterized in that: The two ends of the multiple drive shafts (23) are rotatably connected to the multiple uprights (22), the two temporary storage belts (21) are located between two adjacent uprights (22), the bottom of the multiple uprights (22) is fixedly connected to the middle section of the two outer shells (11); a top plate (25) is provided above the two temporary storage belts (21), and the two ends of the two top plates (25) are fixedly connected to the top of the multiple uprights (22).

5. The LED lamp plate loading device according to claim 4, characterized in that: The top of each of the two top plates (25) is fixedly connected to a motor (24), and the output shafts of the two motors (24) are fixedly connected to a drive pulley (26) on the same axis. A driven pulley (27) is provided below each of the two drive pulleys (26), and the two drive pulleys (26) are respectively connected to the two driven pulleys (27) via two belts (28); one end of the drive shaft (23) at the upper end of the two temporary storage belts (21) is fixedly connected to the two driven pulleys (27) on the same axis.

6. The LED lamp plate loading device according to claim 1, characterized in that: The limiting structure (33) includes a support plate (331), the bottom of which is fixedly connected to one side of the linear module (31); The top of the support plate (331) is provided with a movable groove (332), and a connecting shaft (333) is provided inside the movable groove (332). The end of the connecting shaft (333) away from the support plate (331) is coaxially sleeved with a limit wheel (334).

7. The LED lamp plate loading device according to claim 1, characterized in that: The push rod structure (34) includes a base plate (341), the bottom of which is fixedly connected to the top of the slide of the linear module (31); an L-shaped plate (342) is fixedly connected to one side of the top of the base plate (341), and a connecting shaft (344) is fixedly connected to the upper end of the L-shaped plate (342).

8. The LED lamp plate loading device according to claim 7, characterized in that: The end of the connecting shaft two (344) away from the L-shaped plate (342) is rotatably connected to the lower end of the push rod (343); a torsion spring (345) is sleeved on the outside of the connecting shaft two (344), the torsion spring (345) is located between the L-shaped plate (342) and the push rod (343), and one end of the torsion spring (345) is fixedly connected to the L-shaped plate (342) and the other end is fixedly connected to the push rod (343).

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