CN207217578U

CN207217578U - A kind of LED encapsulation point glue equipment

Info

Publication number: CN207217578U
Application number: CN201721092993.5U
Authority: CN
Inventors: 蔡天平
Original assignee: Zhangpu Bisu Optoelectronics Technology Co Ltd
Current assignee: Taixing Huaxin Packaging container Co., Ltd
Priority date: 2017-08-29
Filing date: 2017-08-29
Publication date: 2018-04-10
Anticipated expiration: 2027-08-29

Abstract

The utility model discloses a kind of LED encapsulation point glue equipment, including housing, screw mandrel is rotatably connected between the bottom of the inner walls both sides, the both sides on the screw mandrel surface are rotatably connected to movable block, and the surface pivots of movable block are connected with bull stick, the top of two bull sticks is rotatably connected to portable plate, rotating shaft is rotatably connected at the top of the portable plate, transverse slat is fixedly connected with the top of the rotating shaft, supporting plate is fixedly connected between the top of the inner walls both sides, the utility model is related to LED encapsulation technologies field.The LED encapsulation point glue equipments, dispensing effect is good, beneficial to raising crudy, facilitate follow-up processing and use, reduce LED board after dispensing, acceleration cooling is carried out to colloid, colloid is avoided to deform, card frame is by LED board clamping so that LED board rotates, accelerate cooling, good cooling results, LED board is avoided to be come off in rotary course, it is safe, stability is high, improves product quality.

Description

A kind of LED encapsulation point glue equipment

Technical field

LED encapsulation technologies field is the utility model is related to, specially a kind of LED encapsulation point glue equipment.

Background technology

A kind of flat-panel monitor of LED display, it is made up of LED module panel small one by one, it is that one kind passes through control The display mode of semiconductor light-emitting-diode, the diode made of the compound of gallium, arsenic, phosphorus, nitrogen and indium, when electronics and hole Compound tense can give off visible ray, thus can be used for that light emitting diode is made, and indicator lamp is used as in circuit and instrument, or Text importing is formed, gallium arsenide phosphide diode glows, gallium phosphide diode green light, silicon carbide diode Yellow light-emitting low temperature, indium gallium Nitrogen diode blue light-emitting, LED display are generally used to show the various information such as word, image, video, video signal.

LED product is in process of production, it is often necessary to use point gum machine, colloid made into corresponding control, and by colloid with Its specific form embedding carries out glue sealing to element and determined, to improve the stability of element, so as to improve on specific product Product quality, existing point glue equipment are usually simply to carry out dispensing to LED board, lack quickly cooling device, can only be natural Cooling, in cooling procedure, easily cause colloid deformation, influence fixed effect, cause the grade of product to reduce, processing effect is not It is good.

Utility model content

In view of the shortcomings of the prior art, the utility model provides a kind of LED encapsulation point glue equipment, solves LED points During glue colloid deform, influence fixed effect, cause product grade reduce the problem of.

To realize object above, the utility model is achieved by the following technical programs：A kind of LED encapsulation point mucilage binding Put, including housing, be rotatably connected to screw mandrel between the bottom of the inner walls both sides, the both sides on the screw mandrel surface rotate Movable block is connected with, and the surface pivots of movable block are connected with bull stick, and the top of two bull sticks is rotatably connected to activity Plate, rotating shaft is rotatably connected at the top of the portable plate, transverse slat, the inner walls two are fixedly connected with the top of the rotating shaft It is fixedly connected with supporting plate between the top of side, the right side at the top of the supporting plate is fixedly connected with the first motor, and described first Threaded rod is fixedly connected with the output shaft of motor, the surface pivots of the threaded rod are connected with threaded block, the threaded block Bottom is fixedly connected with motion bar, and the bottom of the motion bar through supporting plate and extends to the bottom of supporting plate, the activity One end that bar is located at supporting plate bottom is fixedly connected with point gum machine.

Preferably, the side at the top of the portable plate is fixedly connected with the second motor, on the output shaft of second motor The first angular wheel is fixedly connected with, the second angular wheel, second taper are engaged with the top of first angular wheel It is fixedly connected at the center of gear with the surface of rotating shaft.

Preferably, the both sides at the top of the transverse slat have been fixedly connected with riser, and the side of the riser, which is fixedly connected with, stretches Contracting bar, the one end of the expansion link away from riser are fixedly connected with card frame, between the side of the riser and the side of card frame and Spring is fixedly connected with positioned at the surface of expansion link.

Preferably, the left side at the top of the supporting plate is fixedly connected with glue bucket, and the bottom of the glue bucket is communicated with pipeline, institute State the bottom of pipeline to connect with the inside of point gum machine, the left end of the threaded rod is rotatablely connected with the right side on glue bucket surface.

Preferably, the both sides of the inner walls have been fixedly connected with coldplate.

Preferably, the surface of the screw mandrel is fixedly connected with rotating disk.

Preferably, the surface of the housing is rotatably connected to chamber door by rotary shaft.

Compared with prior art, the beneficial effects of the utility model are：

(1), the LED encapsulation point glue equipments, screw mandrel, screw mandrel table are rotatablely connected between the bottom by inner walls both sides The both sides in face are rotatablely connected movable block, and the surface pivots connection bull stick of movable block, the top rotation connection of two bull sticks Portable plate, the top of portable plate are rotatablely connected rotating shaft, and transverse slat is fixedly connected with the top of rotating shaft, and the surface of screw mandrel, which is fixedly connected, to be turned Disk, rotated by rotating driven by rotary disc screw mandrel, drive movable block motion, so as to adjust the height of portable plate, adjust the height of LED board Degree, it is convenient to reduce LED board after dispensing, acceleration cooling is carried out to colloid, avoids colloid from deforming, improves product quality.

(2), the LED encapsulation point glue equipments, the second motor, the second motor are fixedly connected with by the side at the top of portable plate Output shaft on be fixedly connected with the first angular wheel, the second angular wheel, the second conical tooth are engaged in the top of the first angular wheel It is fixedly connected at the center of wheel with the surface of rotating shaft, the both sides at the top of transverse slat are fixedly connected with riser, and the side of riser, which is fixed, to be connected Expansion link is connect, the one end of expansion link away from riser is fixedly connected with card frame, between the side of riser and the side of card frame and positioned at stretching The surface of contracting bar is fixedly connected with spring, is worked by the second motor and drives the first angular wheel to rotate, passes through the second angular wheel Axis of rotation is driven, so as to be rotated with motion plate, card frame is by LED board clamping so that LED board rotates, and accelerates cooling, cooling effect It is good, avoid LED board from being come off during brill turns, safe, stability is high.

(3), the LED encapsulation point glue equipments, supporting plate is fixedly connected between the top by inner walls both sides, support Right side at the top of plate is fixedly connected with the first motor, and threaded rod is fixedly connected with the output shaft of the first motor, and the surface of threaded rod turns Dynamic connection screw thread block, the bottom of threaded block are fixedly connected with motion bar, and the bottom of motion bar through supporting plate and extends to supporting plate Bottom, one end that motion bar is located at supporting plate bottom is fixedly connected with dispensing machine, passes through the work of the first motor and drives threaded rod to turn Dynamic, threaded rod drives threaded block motion, and so as to drive point gum machine to move, dispensing, dispensing effect are carried out to the diverse location of LED board It is good, beneficial to crudy is improved, facilitate follow-up processing and use.

Brief description of the drawings

Fig. 1 is the utility model structure diagram；

Fig. 2 is the structural representation of the utility model chamber door；

Fig. 3 is the structural representation of the utility model expansion link and card frame.

In figure：1 housing, 2 screw mandrels, 3 movable blocks, 4 bull sticks, 5 portable plates, 6 rotating shafts, 7 transverse slats, 8 supporting plates, 9 first motors, 10 threaded rods, 11 threaded blocks, 12 motion bars, 13 point gum machines, 14 first angular wheels, 15 second angular wheels, 16 risers, 17 are stretched Contracting bar, 18 card frames, 19 springs, 20 glue buckets, 21 pipelines, 22 coldplates, 23 rotating disks, 24 second motors, 25 rotary shafts, 26 chamber doors.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.

Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of LED encapsulation point glue equipment, including housing 1, the surface of housing 1 is rotatably connected to chamber door 26 by rotary shaft 25, and chamber door 26 can rotate along rotary shaft 25, will by chamber door 26 LED board is put into inside device, and the both sides of the inwall of housing 1 have been fixedly connected with coldplate 22, for the LED board surface after dispensing Colloid quickly cooled down, be rotatably connected to screw mandrel 2 between the bottom of the inwall both sides of housing 1, the both sides on the surface of screw mandrel 2 are set There is screw thread in opposite direction, the surface of screw mandrel 2 is fixedly connected with rotating disk 23, and rotating rotating disk 23 can drive screw mandrel 2 to rotate, screw mandrel 2 The both sides on surface are rotatably connected to movable block 3, and the inside of two movable blocks 3 is respectively arranged with the screw thread being adapted with screw mandrel 2, And the surface pivots of movable block 3 are connected with bull stick 4, the top of two bull sticks 4 is rotatably connected to portable plate 5, changes bull stick 4 The horizontal level of angle adjustable portable plate 5, the top of portable plate 5 are rotatably connected to rotating shaft 6, and the side at the top of portable plate 5 is consolidated Surely the second motor 24 is connected with, the first angular wheel 14, the first angular wheel are fixedly connected with the output shaft of the second motor 24 14 top is engaged with the second angular wheel 15, is fixedly connected at the center of the second angular wheel 15 with the surface of rotating shaft 6, second Motor 24 works, and drives the first angular wheel 14 to rotate, so as to drive the second angular wheel 15 to rotate, can drive 6 turns of rotating shaft Dynamic, the top of rotating shaft 6 is fixedly connected with transverse slat 7, and the both sides at the top of transverse slat 7 have been fixedly connected with riser 16, the side of riser 16 Expansion link 17 is fixedly connected with, the one end of expansion link 17 away from riser 16 is fixedly connected with card frame 18, and card frame 18 is concave shape, can By LED board clamping, to avoid LED board from coming off, between the side of riser 16 and the side of card frame 18 and positioned at the table of expansion link 17 Face is fixedly connected with spring 19, and supporting plate 8, the right side at the top of supporting plate 8 are fixedly connected between the top of the inwall both sides of housing 1 The first motor 9 is fixedly connected with, threaded rod 10, the surface pivots of threaded rod 10 are fixedly connected with the output shaft of the first motor 9 Threaded block 11 is connected with, threaded block 11 is internally provided with the screw thread being adapted with the surface of threaded rod 10, the bottom of threaded block 11 Be fixedly connected with motion bar 12, the bottom of motion bar 12 through supporting plate 8 and extends to the bottom of supporting plate 8, supporting plate 8 it is interior Portion is provided with loose slot, and motion bar 12 can be along loose slot side-to-side movement, and company is fixed in one end that motion bar 12 is located at the bottom of supporting plate 8 Point gum machine 13 is connected to, the left side at the top of supporting plate 8 is fixedly connected with glue bucket 20, and the top of glue bucket 20 is communicated with feed pipe, charging The top of pipe is through the top of housing 1 and extends to the outside of housing 1, for adding glue inside glue bucket 20, glue bucket 20 Bottom is communicated with pipeline 21, and the bottom of pipeline 21 connects with the inside of point gum machine 13, left end and the surface of glue bucket 20 of threaded rod 10 Right side rotation connection.

During work, chamber door 26 is opened, between LED board is put into two card frames 18, LED board push card frame 18 is transported to both sides It is dynamic, extrude expansion link 17 and spring 19 shrinks, the push card frame 18 of spring 19 extruding LED board, by LED board clamping, rotate rotating disk 23, Drive screw mandrel 2 to rotate, drive two movable blocks 3 to be located remotely from each other, change the angle of bull stick 4, so as to drive portable plate 5 to transport upwards It is dynamic, so as to be moved upwards with motion plate 7, the height of LED board is adjusted, convenient to carry out dispensing, the first motor 9 works, and drives screw thread Bar 10 is rotated, and so as to drive the threadingly apparent motion of bar 10 of threaded block 11, so as to drive point gum machine 13 to move, LED is carried out a little Glue, after the completion of dispensing, rotate rotating disk 23 and drive screw mandrel 2 to rotate, drive two movable blocks 3 to be located remotely from each other, so as to drive portable plate 5 Move downward, until LED board is between two coldplates 22, coldplate 22 works, and the second motor 24 works, and drives the first cone Shape gear 14 rotates, and so as to drive the second angular wheel 15 to rotate, drives rotating shaft 6 to rotate, and so as to be rotated with motion plate 7, drives LED board rotates, and is uniformly cooled down.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims

1. a kind of LED encapsulation point glue equipment, including housing (1), it is characterised in that：The bottom of housing (1) the inwall both sides Between be rotatably connected to screw mandrel (2), the both sides on screw mandrel (2) surface are rotatably connected to movable block (3), and movable block (3) surface pivots are connected with bull stick (4), and the top of two bull sticks (4) is rotatably connected to portable plate (5), the activity Rotating shaft (6) is rotatably connected at the top of plate (5), transverse slat (7) is fixedly connected with the top of the rotating shaft (6), the housing (1) is interior It is fixedly connected with supporting plate (8) between the top of wall both sides, the right side at the top of the supporting plate (8) is fixedly connected with the first motor (9) threaded rod (10), is fixedly connected with the output shaft of first motor (9), the surface pivots of the threaded rod (10) connect Threaded block (11) is connected to, the bottom of the threaded block (11) is fixedly connected with motion bar (12), the bottom of the motion bar (12) Through supporting plate (8) and the bottom of supporting plate (8) is extended to, one end that the motion bar (12) is located at supporting plate (8) bottom is consolidated Surely it is connected with point gum machine (13).

A kind of 2. LED encapsulation point glue equipment according to claim 1, it is characterised in that：At the top of the portable plate (5) Side is fixedly connected with the second motor (24), and the first angular wheel is fixedly connected with the output shaft of second motor (24) (14) the second angular wheel (15), is engaged with the top of first angular wheel (14), second angular wheel (15) Surface at center with rotating shaft (6) is fixedly connected.

A kind of 3. LED encapsulation point glue equipment according to claim 1, it is characterised in that：Two at the top of the transverse slat (7) Side has been fixedly connected with riser (16), and the side of the riser (16) is fixedly connected with expansion link (17), the expansion link (17) Be fixedly connected with card frame (18) away from one end of riser (16), between the side of the riser (16) and the side of card frame (18) and Spring (19) is fixedly connected with positioned at the surface of expansion link (17).

A kind of 4. LED encapsulation point glue equipment according to claim 1, it is characterised in that：At the top of the supporting plate (8) Left side is fixedly connected with glue bucket (20), and the bottom of the glue bucket (20) is communicated with pipeline (21), the bottom of the pipeline (21) with The inside connection of point gum machine (13), the left end of the threaded rod (10) are rotatablely connected with the right side on glue bucket (20) surface.

A kind of 5. LED encapsulation point glue equipment according to claim 1, it is characterised in that：The two of housing (1) inwall Side has been fixedly connected with coldplate (22).

A kind of 6. LED encapsulation point glue equipment according to claim 1, it is characterised in that：The surface of the screw mandrel (2) is consolidated Surely it is connected with rotating disk (23).

A kind of 7. LED encapsulation point glue equipment according to claim 1, it is characterised in that：The surface of the housing (1) leads to Cross rotary shaft (25) and be rotatably connected to chamber door (26).