CN220244828U

CN220244828U - Feeding and discharging mechanism for LED production

Info

Publication number: CN220244828U
Application number: CN202321195178.7U
Authority: CN
Inventors: 张耀波; 冯甲坤; 赵放; 占选军; 明浩
Original assignee: Guangdong Xingbaiyuan Industrial Co ltd
Current assignee: Guangdong Xingbaiyuan Industrial Co ltd
Priority date: 2023-05-17
Filing date: 2023-05-17
Publication date: 2023-12-26
Anticipated expiration: 2033-05-17

Abstract

The utility model discloses a loading and unloading mechanism for LED production, which relates to the field of LED production and specifically comprises a bottom plate, wherein a fixed box is arranged at the top of the bottom plate, at least three brackets are arranged at the tops of two sides of the fixed box along the length direction of the fixed box, an installation box is arranged at the bottom of the bottom plate, a screw rod is rotatably connected with the inside of the installation box along the height direction of the installation box through a rotating shaft, a motor is arranged at the bottom of the installation box, and the output end of the motor is in power connection with the bottom end of the screw rod. According to the utility model, a plurality of assembly boxes can be stacked through the top of the placement plate, the placement grooves are formed in each assembly box, LED workpieces can be placed into the placement grooves to be separated one by one, and the motor and the first air cylinder are matched, so that each assembly box can drive a certain number of workpieces to be transported uniformly, orderly and quickly conveying of the workpieces is realized, automatic loading and unloading are completed, the operation mode is simple and quick, and the use effect is good.

Description

Feeding and discharging mechanism for LED production

Technical Field

The utility model relates to the field of LED production, in particular to a loading and unloading mechanism for LED production.

Background

LEDs (light emitting diodes) have been widely used in various technical fields in recent years due to their excellent performance characteristics. LEDs often need to be tested for various technical indicators after manufacturing or when a user purchases the LED, and an electrical performance parameter of the LED is one of the important indicators.

When LED production, need go up the unloading to the LED work piece and carry, but current last unloading mechanism is inconvenient to carry out the unified transport to the work piece and go up the unloading, and is comparatively troublesome during the transportation, and the result of use is poor, has influenced production efficiency.

Disclosure of Invention

The utility model aims to provide a loading and unloading mechanism for LED production, which is used for solving the problems in the background technology.

In order to achieve the aim of the utility model, the utility model adopts the following technical scheme:

the utility model provides a feeding and discharging mechanism for LED production, which comprises a bottom plate, wherein a fixed box is arranged at the top of the bottom plate, at least three brackets are arranged at the tops of two sides of the fixed box along the length direction of the fixed box, an installation box is arranged at the bottom of the bottom plate, a screw rod is rotatably connected with the inside of the installation box along the height direction of the installation box through a rotating shaft, a motor is arranged at the bottom of the installation box, the output end of the motor is in power connection with the bottom end of the screw rod, a sliding block is rotatably connected with the outside of the screw rod through threads, a guide rod penetrating through the top of the installation box is arranged at the top of the sliding block, a placing plate is arranged at the top of the guide rod, an assembly box is arranged at the top of the placing plate, the assembly box is arranged among a plurality of brackets, a placing groove is formed in the inner wall of the assembly box, a first cylinder is arranged at the inner bottom end of the fixed box, a stirring connecting block is connected with the top of the first cylinder, the top of the connecting block is provided with a connecting rod, and a connecting plate positioned above the first cylinder is also arranged on the inner wall of the fixed box.

Preferably, a stop block is arranged in the middle of the top of the placing plate, baffles are arranged on two sides of the top of the placing plate, and inclined surfaces are arranged on the opposite sides of the stop block and the baffles.

Preferably, the inside of the installation box is further provided with at least two guide rods along the height direction, and the sliding block is positioned outside the guide rods and can slide along the length direction of the guide rods.

Preferably, the side of support has seted up fluting, and the side of support has the mounting panel through bolted connection, the mounting panel rotates on facing grooved terminal surface and is connected with the pivot, and is provided with the gyro wheel that runs through the mounting panel in the pivot, pass through spring coupling between pivot and the fluting inner wall.

Preferably, the support is provided with the fixed plate, and installs the second cylinder on the fixed plate, the output of second cylinder is connected with the extrusion piece.

Preferably, the outer wall of the installation box is provided with a fixed block, one end of the fixed block is provided with a clamping groove, the sliding block is connected with a clamping plate matched with the clamping groove, and two opposite surfaces of the inner wall of the clamping groove are respectively provided with a light generator and a light receiver.

Compared with the prior art, the above technical scheme has the following beneficial effects:

can pile up a plurality of assembly boxes through the board top of placing that sets up, and every assembly box is inside all to be provided with the standing groove, can place the LED work piece into inside the standing groove and separate one by one, the cooperation of motor and first cylinder can make every assembly box all can carry out unified transportation with a certain amount of work piece again, has realized carrying out orderly swift the transport to the work piece, with this automatic unloading of going up of accomplishing, operation simple and fast, excellent in use effect has practiced thrift the time effectively.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model.

FIG. 1 is a schematic diagram of the main structure of the present utility model;

FIG. 2 is a schematic view of a partial structure of the present utility model;

FIG. 3 is a schematic view of the structure of the placement plate of the present utility model;

FIG. 4 is a schematic view showing the internal structure of the mounting case of the present utility model;

FIG. 5 is a schematic illustration of a tap lever structure of the present utility model;

FIG. 6 is a schematic view of the connection structure of the mounting plate and the roller of the present utility model;

FIG. 7 is a schematic view of the structure of the stent of the present utility model;

FIG. 8 is a schematic view of the structure of the fixing block of the present utility model;

in the figure:

1. a bottom plate; 2. a fixed box; 3. a bracket; 4. assembling a box; 501. a mounting box; 502. a screw rod; 503. a motor; 504. a slide block; 505. a guide rod; 506. placing a plate; 601. a first cylinder; 602. a connecting block; 603. a toggle rod; 7. a placement groove; 8. a connecting plate; 9. slotting; 10. a mounting plate; 11. a rotating shaft; 12. a roller; 13. a spring; 14. a fixing plate; 15. a second cylinder; 16. extruding a block; 17. a fixed block; 18. a clamping groove; 19. a clamping plate; 20. a stop block; 21. and a baffle.

Detailed Description

In order to make the present application solution better understood by those skilled in the art, the following description will be made in detail and with reference to the accompanying drawings in the embodiments of the present application, it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, shall fall within the scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe the embodiments of the present application described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the present application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are used primarily to better describe the present application and its embodiments and are not intended to limit the indicated device, element or component to a particular orientation or to be constructed and operated in a particular orientation.

Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "configured," "provided," "connected," "coupled," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.

Referring to fig. 1-8, a loading and unloading mechanism for LED production comprises a bottom plate 1, the top of bottom plate 1 is provided with fixed box 2, the top of fixed box 2 both sides all is provided with three piece at least support 3 along fixed box 2 length direction, the bottom of bottom plate 1 is provided with mounting box 501, and the inside of mounting box 501 is connected with lead screw 502 through pivot 11 rotation along its direction of height, motor 503 is installed to the bottom of mounting box 501, and power connection between the output of motor 503 and the bottom of lead screw 502, the outside of lead screw 502 is connected with slider 504 through the screw thread rotation, and the top of slider 504 is provided with the guide bar 505 that runs through the top of mounting box 501, the top of guide bar 505 is provided with placing plate 506, and the top of placing plate 506 is provided with assembly box 4, assembly box 4 is located between a plurality of support 3, and has seted up standing groove 7 on the inner wall of assembly box 4, the inner bottom of fixed box 2 installs first cylinder 601, and the output of first cylinder 601 is connected with 602, top 603 is provided with connecting block 8 that stir the top of connecting block 602, still be provided with connecting block 8 on the connecting block 2.

A plurality of assembly boxes 4 can be stacked through the top of the arranged placement plate 506, and the placement grooves 7 are formed in each assembly box 4, so that LED workpieces can be placed into the placement grooves 7 to be separated one by one, and each assembly box 4 can uniformly transport a certain number of workpieces, so that the workpieces can be conveyed orderly and quickly;

when the device is used, the motor 503 is started, the motor 503 can drive the screw rod 502 to rotate, and the screw rod 502 keeps the vertical position unchanged, so that the screw rod 502 can rotate only, the sliding block 504 can move along the length direction of the guide rod 505 by rotating the screw rod 502, and the placing plate 506 is driven to lift, so that the placing plate 506 can be driven by the motor 503 to drive the assembly box 4 to descend, the distance of one placing groove 7 can be stopped when the assembly box 4 descends by parameter control, the next workpiece can be placed in the next placing groove 7, the motor 503 is used for controlling the assembly box 4 to descend gradually and slowly, and each layer of placing groove 7 can be used for placing the workpiece;

when the lowest layer of assembly boxes 4 descend to a certain position, after the inner placing grooves 7 of the assembly boxes are fully assembled with workpieces, starting of the motor 503 is stopped at the moment, then the first air cylinder 601 is started, the first air cylinder 601 can drive the connecting block 602 and the poking rod 603 to retract towards the first air cylinder 601 (before the first air cylinder 601 drives the connecting block 602 and the poking rod 603 to extend to the maximum displacement limit), and retraction of the poking rod 603 can move the lowest layer of assembly boxes 4 into the fixed box 2, so that unified conveying of the assembled assembly boxes 4 is completed; in addition, it should be noted that when the placing plate 506 is lowered to the maximum position, the bottom of the assembly box 4 will contact with the top of the connecting plate 8, and at this time, the placing plate 506 is still located above the first cylinder 601, but since the width of the placing plate 506 is smaller than the distance between the two toggle rods 603, the displacement of the toggle rods 603 will not affect the placing plate 506, and the assembly box 4 above the placing plate 506 can be toggled.

Referring to fig. 3, a stop 20 is disposed at a middle position of a top of the placement plate 506, and baffles 21 are disposed on two sides of the top of the placement plate 506, and inclined surfaces are disposed on opposite sides of the stop 20 and the baffles 21.

Through the mutually supporting of baffle 21 and dog 20 that set up, and under the effect of inclined plane, assembly box 4 can be placed on placing plate 506 better to this completion is to the location of assembly box 4, so that carry out better transportation to assembly box 4.

Referring to fig. 3, at least two guide rods are further disposed in the mounting box 501 along the height direction thereof, and the sliding block 504 is located outside the guide rods and can slide along the length direction of the guide rods.

The guide rod through setting up can make the motion of slider 504 more steady, and then promotes and places board 506 and the holistic stability of assembly box 4, promotes the accurate effect of unloading.

Referring to fig. 1, 6 and 7, a slot 9 is formed on a side of the bracket 3, a mounting plate 10 is connected to the side of the bracket 3 through a bolt, a rotating shaft 11 is rotatably connected to an end surface of the mounting plate 10 facing the slot 9, a roller 12 penetrating through the mounting plate 10 is disposed on the rotating shaft 11, and the rotating shaft 11 is connected to an inner wall of the slot 9 through a spring 13.

From fig. 1 and 7, it can be seen that each support 3 is provided with a roller 12 on an end face contacted with the assembly box 4, the assembly box 4 can be more stable when descending through the arrangement of the rollers 12, hard contact between the outer wall of the assembly box 4 and the side wall of the support 3 is avoided, meanwhile, the arrangement of the springs 13 can carry out adaptive damping buffer protection on the assembly box 4, and the use effect is better.

Referring to fig. 7, the bracket 3 is provided with a fixing plate 14, and a second cylinder 15 is mounted on the fixing plate 14, and an output end of the second cylinder 15 is connected with an extrusion block 16.

Before the bottom assembly box 4 is stirred by the stirring rod 603, the second cylinder 15 should be utilized to make the extrusion block 16 extrude the outer wall of the penultimate assembly box 4, so as to avoid the penultimate assembly box 4 and even all the assembly boxes 4 above the penultimate assembly box from falling; when the bottommost assembly cassette 4 is shifted, the second cylinder 15 drives the extrusion block 16 to retract until the placement plate 506 is restored to the original position again, so that the next circulation process is facilitated.

Referring to fig. 8, a fixing block 17 is disposed on an outer wall of the mounting box 501, a clamping groove 18 is formed at one end of the fixing block 17, a clamping plate 19 adapted to the clamping groove 18 is connected to the sliding block 504, and a light generator and a light receiver are disposed on two opposite surfaces of an inner wall of the clamping groove 18.

The fixed block 17 on the outer wall of each mounting box 501 is provided with two, and is located the upper and lower both ends of mounting box 501 homonymy, interval between two fixed blocks 17 should with place the lift distance looks adaptation of board 506, through the inside light generator of fixed block 17 and optical receiver and control switch between electric connection, when placing board 506 and rise to the highest position, cardboard 19 can cooperate with draw-in groove 18 on the upper end fixed block 17, the optical receiver of the inside of upper end fixed block 17 can not receive the light source this moment, and the fixed block 17 of lower extreme is then not influenced, can control motor 503 reverse rotation this moment, avoid motor 503 to continue to drive connecting plate 8 and rise, in the same way, when connecting plate 8 descends to the lowest position, motor 503 can reverse again, this structure can realize the automatic control to motor 503 without the personnel's operation, reduce the labour, work efficiency has been promoted.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a feeding and discharging mechanism for LED production, includes bottom plate (1), a serial communication port, the top of bottom plate (1) is provided with fixed box (2), the top of fixed box (2) both sides is all provided with three piece at least support (3) along fixed box (2) length direction, the bottom of bottom plate (1) is provided with mounting box (501), and the inside of mounting box (501) is connected with lead screw (502) through pivot (11) rotation along its direction of height, motor (503) are installed to the bottom of mounting box (501), and power connection between the output of motor (503) and the bottom of lead screw (502), the outside of lead screw (502) is connected with slider (504) through the screw thread rotation, and the top of slider (504) is provided with guide bar (505) that runs through the top of mounting box (501), the top of guide bar (505) is provided with placing plate (506), and the top of placing plate (506) is provided with assembly box (4), assembly box (4) are located between a plurality of support (3), and the inner wall (7) of assembly box (4) are equipped with on the inner wall (603), first cylinder (601) is seted up to connect cylinder (602) and first connecting block (601) is equipped with, the inner wall of the fixed box (2) is also provided with a connecting plate (8) positioned above the first air cylinder (601).

2. The feeding and discharging mechanism for LED production of claim 1, wherein: the middle position at the top of the placement plate (506) is provided with a stop block (20), the two sides of the top of the placement plate (506) which are positioned at the stop block (20) are provided with baffle plates (21), and the opposite sides of the stop block (20) and the baffle plates (21) are provided with inclined surfaces.

3. The feeding and discharging mechanism for LED production of claim 1, wherein: at least two guide rods are further arranged in the installation box (501) along the height direction, and the sliding blocks (504) are located outside the guide rods and can slide along the length direction of the guide rods.

4. The feeding and discharging mechanism for LED production of claim 1, wherein: the side of support (3) has seted up fluting (9), and the side of support (3) has mounting panel (10) through bolted connection, rotation is connected with pivot (11) on one terminal surface of mounting panel (10) towards fluting (9), and is provided with gyro wheel (12) that run through mounting panel (10) on pivot (11), be connected through spring (13) between pivot (11) and fluting (9) inner wall.

5. The feeding and discharging mechanism for LED production of claim 1, wherein: the bracket (3) is provided with a fixed plate (14), a second air cylinder (15) is arranged on the fixed plate (14), and the output end of the second air cylinder (15) is connected with an extrusion block (16).

6. The feeding and discharging mechanism for LED production of claim 1, wherein: the mounting box is characterized in that a fixed block (17) is arranged on the outer wall of the mounting box (501), a clamping groove (18) is formed in one end of the fixed block (17), a clamping plate (19) matched with the clamping groove (18) is connected to the sliding block (504), and a light generator and a light receiver are respectively arranged on two opposite faces of the inner wall of the clamping groove (18).