CN112623672A - LED lamp bead arrangement structure - Google Patents

Abstract

The invention provides an arrangement structure of LED lamp beads, and belongs to the technical field of LED processing. The utility model provides a structure of arranging of LED lamp pearl, which comprises a frame, be provided with in the frame and be used for taking out the lamp pearl on the LED lamp pearl winding and store and arrange orderly arrangement mechanism, arrangement mechanism includes lifting unit, the movable plate, second push rod motor, the bottom plate, the mount, a plurality of first wind-up rolls and a plurality of second wind-up rolls, the mount is fixed in the frame, be fixed with third push rod motor on the mount, the push rod and the movable plate of third push rod motor link to each other and can take its removal, be fixed with miniature push motor on the movable plate, be fixed with the lifter plate on miniature push motor's the push rod, be fixed with a plurality of archs of arranging in the array on the. The lamp has the advantage of high efficiency of placing the lamp beads on the lamp panel.

Description

LED lamp bead arrangement structure

Technical Field

The invention belongs to the technical field of LED processing, and particularly relates to an arrangement structure of LED lamp beads.

Background

The paster of LED lamp pearl loops through the manipulator with the lamp pearl on the LED lamp pearl winding and takes out, then prevents the lamp pearl in proper order to the lamp plate that corresponds on, at this in-process, every manipulator can only correspond a lamp pearl, because its high-speed translation, reciprocates, and machinery needs the maintenance of regularity. The arrangement of the lamp bead patch requires computer programming, and then the lamp bead patch is picked up back and forth through a mechanical hand, so that the efficiency is low.

Disclosure of Invention

The invention aims to solve the problems in the prior art, provides an arrangement structure of LED lamp beads, and solves the problem of low efficiency of placing the lamp beads on a lamp panel.

The purpose of the invention can be realized by the following technical scheme:

an arrangement structure of LED lamp beads comprises a rack and is characterized in that an arrangement mechanism used for taking out and storing and arranging lamp beads on an LED lamp bead tape and arranging the lamp beads orderly is arranged on the rack, the arrangement mechanism comprises a lifting component, a movable plate, a second push rod motor, a bottom plate, a fixing frame, a plurality of first winding rollers and a plurality of second winding rollers, the fixing frame is fixed on the rack, a third push rod motor is fixed on the fixing frame, a push rod of the third push rod motor is connected with the movable plate and can move with the movable plate, a miniature push motor is fixed on the movable plate, a lifting plate is fixed on a push rod of the miniature push motor, a plurality of protrusions arranged in an array are fixed on the lifting plate, air holes are formed in the protrusions, an air pump is further fixed on the fixing frame, and air pipes are fixed on the movable plate, the air pump is connected with the vent pipe through a first pipeline, the vent pipe is connected with the vent hole in the movable plate through a plurality of second pipelines, the second push rod motor is fixed on the rack, a lifting frame is fixed on a push rod of the second push rod motor, a plurality of first guide rails are fixed on the lifting frame, the lifting assembly is arranged on the first guide rails, the lifting assembly comprises a plurality of moving strips arranged in parallel and fixed strips fixed on the first guide rails, the moving strips are arranged on the first guide rails in a sliding manner, adjacent moving strips are connected through tension springs, the fixed strips are fixedly connected with adjacent moving strips, and the adjacent moving strips are connected through steel ropes; the LED lamp bead tape fixing device comprises a rack, a movable strip, a plurality of guide strips, a plurality of guide channels and a plurality of protrusions, wherein the movable strip is provided with a plurality of accommodating holes, the lower part of the movable strip is provided with a blocking piece in a sliding manner, a pushing motor is fixed on the movable strip and fixedly connected with the blocking piece, the blocking piece is provided with a plurality of through holes corresponding to the accommodating holes, a separating assembly capable of separating the movable strip is arranged on the rack, a bottom plate is fixed on the fixed rack, a plurality of guide strips are fixed on the bottom plate, guide channels for the LED lamp bead tape to pass through are formed between adjacent guide strips, the guide channels are connected with a conveying channel, and the; the frame on be fixed with the first driving motor who corresponds with first wind-up roll, first driving motor links to each other with first wind-up roll one-to-one, the second winding drum rotate and set up in the frame, the frame on be fixed with the second driving motor who corresponds with the second wind-up roll, the second driving motor links to each other with second winding drum one-to-one.

In the arrangement structure of the LED lamp beads, the lower ends of the air holes are located on the lower surfaces of the bulges.

In the arrangement structure of the LED lamp beads, the protrusions are fixedly provided with the suckers, and the suckers are connected with the air holes.

In the arrangement structure of the LED lamp beads, the separating component comprises a fourth push rod motor and a fifth push rod motor, the fourth push rod motor and the fifth push rod motor are fixedly arranged on the lifting frame, a first moving frame is fixed on a push rod of the fourth push rod motor, a second moving frame is fixed on a push rod of the fifth push rod motor, a plurality of first draw hooks are fixed on the first moving frame, a plurality of second draw hooks are fixed on the second moving frame, a guide block is fixed on each moving strip, and the first draw hooks and the second draw hooks can hook the guide blocks of the moving strips and pull the moving strips open.

In the arrangement structure of the LED lamp beads, an electromagnetic valve is fixed on each second pipeline.

Compared with the prior art, the invention has the following advantages:

this mechanism can arrange LED lamp pearl on the lamp strip body neatly to quick send LED lamp pearl into to the lamp plate on, can send into the lamp pearl on the whole lamp plate simultaneously fast, great improvement the paster efficiency of LED lamp pearl.

Drawings

FIG. 1 is a schematic of the present invention.

Fig. 2 is a schematic view of a base plate in the present invention.

Fig. 3 is a partially enlarged view of fig. 1.

Figure 4 is a schematic view of the lift assembly of the present invention.

Fig. 5 is a partially enlarged view of fig. 1.

Fig. 6 is a schematic view of the conveyor belt of the present invention.

In the figure, 1, a frame; 2. a swing arm; 3. a rotating shaft; 4. a limiting block; 5. a guide tube; 5a, an observation groove; 6. a conveyor belt; 7. a first limit plate; 8. a second limiting plate; 9. An auxiliary roller; 10. a first push rod motor; 11. a baffle plate; 12. a guide plate; 13. moving the plate; 14. a second push rod motor; 15. a base plate; 16. a fixed mount; 17. a first take-up roller; 18. a second wind-up roll; 19. a third push rod motor; 20. a micro-driving motor; 21. A lifting plate; 22. a protrusion; 22a, a vent hole; 23. an air pump; 24. a breather pipe; 25. A first pipeline; 26. a second pipeline; 27. a lifting frame; 28. a first guide rail; 29. moving the strip; 29a, a containing hole; 30. a tension spring; 31. a baffle plate; 31a, a through hole; 32. a push motor; 33. a guide strip; 34. a guide way; 35. a suction cup; 36. a fourth pusher motor; 37. a fifth push rod motor; 38. a first movable frame; 39. a second moving frame; 40. pulling a first hook; 41. a second draw hook; 42. a guide block; 43. an electromagnetic valve; 44. a sixth push rod motor; 45. Pushing the frame; 46. a limiting frame body; 46a, a guide portion; 47. a fixing strip; 48. a steel cord; 49. A turntable; 50. a light bar body; 51. covering strips;

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.

As shown in fig. 1 to 6, a device for mounting LED lamp beads comprises a frame 1, wherein a plurality of unwinding structures for fixing and unwinding a LED lamp bead tape are rotatably disposed on the frame 1, each unwinding structure comprises a plurality of swing arms 2, each swing arm 2 is hinged to the frame 1, a torsion spring is disposed at a hinge of each swing arm 2 and the frame 1, a rotating shaft 3 is rotatably disposed on each swing arm 2, a plurality of limit blocks 4 are fixed on each rotating shaft 3, a guide tube 5 is fixed on the frame 1, the guide rails are horizontally disposed, an observation groove 5a is disposed on one side of each guide tube 5, an arrangement mechanism for taking out and storing and arranging the lamp beads on the LED lamp bead tape and arranging the lamp beads neatly is disposed on the frame 1, the arrangement mechanism can also feed the LED lamp beads onto the lamp panels, a conveyor belt 6 for conveying the lamp panels is disposed on the frame 1, and a first limit plate 7 and a, the first limiting plate 7 and the second limiting plate 8 are positioned on the conveying belt 6, and the first limiting plate 7 and the second limiting plate 8 form a conveying channel for conveying the lamp panel; be provided with on the rack 1 and be used for the spacing stop gear of lamp plate.

The LED lamp bead tape comprises a rotary disc 49, a lamp strip body 50 and a covering strip 51 covering the lamp strip body 50, wherein a plurality of grids for storing lamp beads are arranged on the lamp strip body 50, and the lamp strip body 50 is wound on the rotary disc 49 after being covered by the covering strip 51. LED lamp pearl winding belongs to prior art.

The working principle of the invention is as follows: manually pull out swing arm 2, then with LED lamp pearl winding setting in pivot 3, fix through stopper 4, pull out LED lamp pearl winding and penetrate to stand pipe 5, then cover strip 51 on the LED lamp pearl winding is torn, send into the range mechanism with the winding body that is used for storing LED lamp pearl, take out LED lamp pearl from the winding body through the range mechanism, at this moment, send into the lamp plate on conveyer belt 6, welding tin cream has been set up on the lamp plate of here, conveyer belt 6 sends into the lamp plate between first stopper 4 and the second limiting plate 8, it is spacing until carrying out through stop mechanism, the motion is stopped to the lamp plate, then the range mechanism restarts once more, then send into the LED lamp pearl on the lamp plate.

The LED lamp bead feeding device can feed LED lamp beads onto the lamp panel quickly, and is high in efficiency. Compare in traditional manipulator transfer lamp pearl, the device send into the great improvement of efficiency.

Specifically, the first and second stopper plates 7 and 8 are rotatably provided with auxiliary rollers 9. Conveying lamp plate that can be better.

Specifically, stop gear includes first push rod motor 10 and baffle 11, and first push rod motor 10 is fixed in frame 1, and baffle 11 is fixed on the push rod of first push rod motor 10. After the lamp plate is sent into between first limiting plate 7 and the second limiting plate 8, first push rod motor 10 starts, drives baffle 11 and moves down, blocks the lamp plate, makes the lamp plate stop moving.

Specifically, the guide plates 12 are fixed to the first limiting plate 7 and the second limiting plate 8. The lamp panel can be better inserted through the guide plate 12.

Specifically, the arrangement mechanism comprises a lifting component, a moving plate 13, a second push rod motor 14, a bottom plate 15, a fixed frame 16, a plurality of first wind-up rollers 17 and a plurality of second wind-up rollers 18, the fixed frame 16 is fixed on the frame 1, a third push rod motor 19 is fixed on the fixed frame 16, a push rod of the third push rod motor 19 is connected with the moving plate 13 and can move with the moving plate, a micro push motor 20 is fixed on the moving plate 13, a lifting plate 21 is fixed on the push rod of the micro push motor 20, a plurality of protrusions 22 arranged in an array are fixed on the lifting plate 21, vent holes 22a are formed in the protrusions 22, an air pump 23 is further fixed on the moving plate 13, a vent pipe 24 is fixed on the fixed frame 16, the air pump 23 is connected with the vent pipe 24 through a first pipeline 25, the moving plate 24 is connected with the vent holes 22a on the vent pipe 13 through a plurality of second pipelines 26, a lifting frame 27 is fixed on a push rod of the second push rod motor 14, a plurality of first guide rails 28 are fixed on the lifting frame 27, a lifting assembly is arranged on the first guide rails 28 and comprises a plurality of moving strips 29 arranged in parallel and fixed strips 28a fixed on the first guide rails 28, the moving strips 29 are arranged on the first guide rails 28 in a sliding mode, adjacent moving strips 29 are connected through tension springs 30, fixed strips 47 are fixedly connected with adjacent moving strips 29, and adjacent moving strips 29 are connected through steel ropes 48; a plurality of accommodating holes 29a are formed in the moving strip 29, a blocking piece 31 is slidably arranged at the lower part of the moving strip 29, a pushing motor 32 is fixed on the moving strip 29, the pushing motor 32 is fixedly connected with the blocking piece 31, a plurality of through holes 31a corresponding to the accommodating holes 29a are formed in the blocking piece 31, a separating component capable of separating the moving strip 29 is arranged on the rack 1, a bottom plate 15 is fixed on the fixing frame 16, a plurality of guide strips 33 are fixed on the bottom plate 15, guide channels 34 for allowing the LED lamp bead tape to pass through are formed between the adjacent guide strips 33, the guide channels 34 are connected with the conveying channel, and the protrusions 22 can correspond to the guide channels 34; a first driving motor corresponding to the first winding roller 17 is fixed on the rack 1, the first driving motor is connected with the first winding roller 17 in a one-to-one correspondence mode, the second winding drum is rotatably arranged on the rack 1, a second driving motor corresponding to the second winding roller 18 is fixed on the rack 1, and the second driving motor is connected with the second winding drum in a one-to-one correspondence mode.

The working principle of the mechanism is as follows: the covering strip 51 is wound on the first winding roller 17, the light bar body 50 is guided to the traditional direction from the bottom plate 15, the light bar body 50 is limited through the guide strip 33, and then one end of the light bar body 50 is wound on the second winding roller 18.

A plurality of screw holes are formed in the fixing strip 47, adjusting screws are connected to the screw holes in a threaded mode, and one ends of the adjusting screws are rotatably connected to the moving strips 29 adjacent to the fixing strip 47. The distance between the fixed bar 47 and the moving bar 29 can be adjusted by adjusting the screw.

The movable plate 13 is driven to move by the third push rod motor 19, the movable plate 13 moves to the upper part of the bottom plate 15, then the micro push motor 20 is started to drive the lifting plate 21 to descend, the protrusions 22 on the lifting plate 21 extend into the lattices of the light bar body 50, then the air pump 23 is started to suck air into the air holes 22a to enable the LED lamp beads in the lattices to be adsorbed on the protrusions 22, then the micro push motor 20 is reset to enable the lifting plate 21 to reset, the LED lamp beads are taken away from the light bar body 50 at the moment, the third push rod motor 19 is started to drive the movable plate 13 to move to the upper part of the lifting assembly, the micro push motor 20 is started again to drive the lifting plate 21 to descend, the protrusions 22 on the lifting plate 21 extend into the accommodating holes 29a on the movable strip 29, at the moment, the baffle plate 11 at the lower part of the movable strip 29 can block the lower parts, drive the removal strip 29 on lifting frame 27 and descend together, after descending to predetermineeing the height, through the distance that separation assembly will every removal strip 29 interval equals, this distance is arranged the distance according to the lamp pearl on the lamp plate and is carried out the separation, after the lamp plate removed to this removal strip 29 below, push motor 32 started, drive separation blade 31 and remove, make through-hole 31a on the separation blade 31 correspond with holding hole 29a, the LED lamp pearl in the holding hole 29a directly drops at the lamp plate.

Each first drive motor and each second drive motor are capable of operating independently.

This mechanism can be according to quick take out with the LED lamp pearl on the lamp strip body 50 is orderly to in sending the lamp pearl of taking out into the holding hole 29a of removal strip 29, then will remove the strip 29 and separate the back, quick send into LED lamp pearl to the lamp plate on, can send into the lamp pearl on the whole piece lamp plate simultaneously fast, great improvement the paster efficiency of LED lamp pearl.

The first pipeline 25 and the second pipeline 26 adopt flexible pipes. The distance between adjacent moving strips 29 can be controlled by means of the steel cord. The moving strip can be returned to and approached by a tension spring 30.

Specifically, the lower end of the vent hole 22a is located on the lower surface of the projection 22. Can make things convenient for protruding 22 to get into sucking up LED lamp pearl behind the lamp strip body 50.

Specifically, a suction cup 35 is fixed to the boss 22, and the suction cup 35 is connected to the vent hole 22 a. Adsorb through sucking disc 35, can be better hold LED lamp pearl, avoid protruding 22 to push down the back with LED lamp pearl crushing.

Specifically, the separating assembly comprises a fourth push rod motor 36 and a fifth push rod motor 37, the fourth push rod motor 36 and the fifth push rod motor 37 are fixed on the lifting frame 27, a first moving frame 38 is fixed on a push rod of the fourth push rod motor 36, a second moving frame 39 is fixed on a push rod of the fifth push rod motor 37, a first draw hook 40 is fixed on the first moving frame 38, a plurality of second draw hooks 41 are fixed on the second moving frame 39, a guide block 42 is fixed on each moving strip 29, and the first draw hook 40 and the second draw hook 41 can hook the guide block 42 of the moving strip 29 and pull the moving strip 29 open.

The fourth push rod motor 36 and the fifth push rod motor 37 are started to drive the first moving frame 38 and the second moving frame 39 to move, when the first draw hook 40 on the first moving frame 38 and the second draw hook 41 on the second moving frame 39 move, the first draw hook 40 and the second draw hook 41 simultaneously drive the guide blocks 42 on the two adjacent moving strips 29 to move, and the moving strips 29 are separated. The first draw hook 40 and the second draw hook 41 need to be hung on the guide block 42 of the same moving bar 29 at the same time. The first draw hook 40 and the second draw hook 41 can be selectively hung on the moving strip 29.

Specifically, a solenoid valve 43 is fixed to each second pipe 26. According to the required mode of arranging of lamp pearl on the lamp plate, can close corresponding solenoid valve 43, make arch 22 on the lifter plate 21 can effectual absorption when adsorbing LED lamp pearl. Is suitable for different lamp panels.

Specifically, the fixing frame 16 is provided with an adjusting assembly capable of adjusting the position of the LED lamp bead adsorbed on the protrusion 22, the fixing frame 16 is fixed with a sixth push rod motor 44, a push frame 45 is fixed on a push rod of the sixth push rod motor 44, a plurality of limiting frame bodies 46 adapted to the shapes of the LED lamp beads are fixed on the push frame 45, and the upper ends of the limiting frame bodies 46 are fixed with guide parts 46 a. Sixth push rod motor 44 starts, drives and pushes away frame 45 and shifts up, and the LED lamp pearl that is located on the projection carries out position control through guide portion 46a, then enters into the spacing framework 46 body, makes the position of every LED lamp pearl can both be adjusted on predetermineeing the position, makes the LED lamp pearl can be accurate enter into the holding hole 29a on the removal strip 29 in.

The middle of the limiting frame 46 is a cavity for accommodating the LED lamp beads, and the upper guide part 46a is in a horn shape gradually increasing from bottom to top.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.

Claims (5)

1. An arrangement structure of LED lamp beads comprises a rack and is characterized in that an arrangement mechanism used for taking out and storing lamp beads on an LED lamp bead tape and arranging the lamp beads in order is arranged on the rack, the arrangement mechanism comprises a lifting component, a movable plate, a second push rod motor, a bottom plate, a fixed frame, a plurality of first winding rollers and a plurality of second winding rollers, the fixed frame is fixed on the rack, a third push rod motor is fixed on the fixed frame, a push rod of the third push rod motor is connected with the movable plate and can move with the movable plate, a micro push motor is fixed on the movable plate, a lifting plate is fixed on a push rod of the micro push motor, a plurality of protrusions arranged in an array are fixed on the lifting plate, air vents are formed in the protrusions, an air pump is further fixed on the fixed frame, and air pipes are fixed on the movable plate, the air pump is connected with the vent pipe through a first pipeline, the vent pipe is connected with the vent hole in the movable plate through a plurality of second pipelines, the second push rod motor is fixed on the rack, a lifting frame is fixed on a push rod of the second push rod motor, a plurality of first guide rails are fixed on the lifting frame, the lifting assembly is arranged on the first guide rails, the lifting assembly comprises a plurality of moving strips arranged in parallel and fixed strips fixed on the first guide rails, the moving strips are arranged on the first guide rails in a sliding manner, adjacent moving strips are connected through tension springs, the fixed strips are fixedly connected with adjacent moving strips, and the adjacent moving strips are connected through steel ropes; the LED lamp bead tape winding device comprises a rack, a movable strip, a bottom plate, guide strips, a conveying channel and a plurality of protrusions, wherein the movable strip is provided with a plurality of containing holes, the lower part of the movable strip is provided with a blocking piece in a sliding manner, a pushing motor is fixed on the movable strip and fixedly connected with the blocking piece, the blocking piece is provided with a plurality of through holes corresponding to the containing holes, a separating assembly capable of separating the movable strip is arranged on the rack, the fixed frame is fixed with the bottom plate, the bottom plate is fixed with a plurality of guide strips, a guide channel for the LED lamp bead tape to pass through is formed between the adjacent guide strips, the guide channel is connected with the conveying channel; the frame on be fixed with the first driving motor who corresponds with first wind-up roll, first driving motor links to each other with first wind-up roll one-to-one, the second winding drum rotate and set up in the frame, the frame on be fixed with the second driving motor who corresponds with second wind-up roll, second driving motor links to each other with second winding drum one-to-one.

2. The arrangement structure of LED lamp beads according to claim 1, wherein the lower ends of the air vents are located on the lower surface of the protrusions.

3. The arrangement structure of LED lamp beads according to claim 1, wherein the protrusions are fixed with suckers, and the suckers are connected with the air vents.

4. The LED lamp bead arrangement structure according to claim 1, wherein the separation assembly comprises a fourth push rod motor and a fifth push rod motor, the fourth push rod motor and the fifth push rod motor are fixed on the lifting frame, a first moving frame is fixed on a push rod of the fourth push rod motor, a second moving frame is fixed on a push rod of the fifth push rod motor, a plurality of first draw hooks are fixed on the first moving frame, a plurality of second draw hooks are fixed on the second moving frame, a guide block is fixed on each moving strip, and the first draw hooks and the second draw hooks can hook the guide blocks of the moving strips and pull the moving strips open.

5. The arrangement structure of LED lamp beads according to claim 1, wherein an electromagnetic valve is fixed on each second pipeline.

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