CN213558073U

CN213558073U - Dispensing equipment for LED packaging

Info

Publication number: CN213558073U
Application number: CN202022243169.3U
Authority: CN
Inventors: 周碧媚
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2021-06-29
Anticipated expiration: 2030-10-10

Abstract

The utility model discloses a LED encapsulation is with dispensing equipment, including fixed plate, base and slipmat, the support frame is all installed to the both sides on base top, and installs the roof between the top of support frame, the intermediate position department of roof bottom installs electronic pushing cylinder, and the bottom of electronic pushing cylinder installs the fixing base, the head is glued to the point is installed to the bottom of fixing base. The utility model discloses an install the regulation pole, splint, the foam-rubber cushion, the spout, slide bar and slider, make after the point is glued and accomplish, when electronic push cylinder drives the dispensing head and shifts up, the fixing base drives regulation pole synchronous motion, so that the regulation pole drives the slider and inwards slides at the spout, thereby be convenient for when accomplishing the point and glue, splint can in time merge, and absorb the glue that drips through the foam-rubber cushion, thereby be convenient for avoid dispensing the head and drive the glue drippage when removing, cause LED surface pollution, influence its use.

Description

Dispensing equipment for LED packaging

Technical Field

The utility model relates to a LED lamp processing technology field specifically is a LED encapsulation is with gluing equipment.

Background

In the current society, with the development of science and technology, the living standard of people is continuously improved, LEDs have an important position in daily life of people, and the LEDs need to be subjected to dispensing packaging in production, so that LED packaging equipment is an essential part in the production of the LEDs, but the existing dispensing equipment for LED packaging has many problems and defects;

after the traditional dispensing equipment for LED packaging finishes dispensing, glue is easy to drip on the LED lamp in the moving process, so that the surface of the LED lamp is polluted, and the use of the LED lamp is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a LED encapsulation is with gluing equipment to solve the easy problem of dripping glue when removing that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a dispensing device for LED packaging comprises a fixed plate, a base and an anti-slip pad, wherein two sides of the top end of the base are respectively provided with a supporting frame, a top plate is arranged between the top ends of the supporting frames, an electric push cylinder is arranged in the middle of the bottom end of the top plate, a fixed seat is arranged at the bottom end of the electric pushing cylinder, a dispensing head is arranged at the bottom end of the fixed seat, a fixed plate is arranged between the inner sides of the supporting frames, and a movable groove is arranged in the middle of the fixed plate, sliding grooves are arranged on both sides of both ends of the movable groove, adjusting rods are hinged with both ends of both sides of the fixed seat, sliding rods are hinged between the adjusting rods, sliding blocks are mounted at two ends of each sliding rod and movably connected with the sliding grooves, clamping plates are mounted between the bottom ends of the adjusting rods, and the bottom of the inner side of the clamping plate is provided with a spongy cushion, and the two sides of the top end of the base are provided with clamping mechanisms.

Preferably, fixture includes the spacing groove, and the spacing groove all sets up the both sides on the base top, the equal movable mounting in inside of spacing groove has the movable block, and one side that the movable block is close to the support frame all is fixed with the centre gripping spring, the one end that the movable block was kept away from to the centre gripping spring all with the inner wall fixed connection of spacing groove, the grip block is all installed on the top of movable block, and the intermediate position department that the grip block is close to centre gripping spring one side all installs the pull rod.

Preferably, the non-slip mat is installed on one side of the clamping block away from the pull rod, the non-slip bulges are uniformly arranged on one side of the non-slip mat away from the clamping block, and the sections of the non-slip bulges are designed in a semicircular shape.

Preferably, the middle position department of fixing base bottom is provided with the connecting thread groove, and the middle position department on dispensing head top installs the connecting thread head, connecting thread head and connecting thread groove swing joint.

Preferably, the bottom of the fixing base outside the connecting thread groove is provided with a clamping groove, the top end of the dispensing head outside the connecting thread head is provided with a clamping block, and the clamping block is movably connected with the clamping groove.

Preferably, the profiles of the sliding groove and the sliding block are both semicircular, and the sliding groove and the sliding block are both symmetrically arranged relative to the central axis of the fixing plate.

Compared with the prior art, the beneficial effects of the utility model are that: the dispensing equipment for LED packaging not only realizes the function of preventing glue dripping, but also realizes the function of limiting and clamping, and is convenient for replacing a dispensing head;

(1) by installing the adjusting rod, the clamping plate, the sponge pad, the sliding groove, the sliding rod and the sliding block, after dispensing is finished, the electric pushing cylinder drives the dispensing head to move upwards, the fixing seat drives the adjusting rod to move synchronously, so that the adjusting rod drives the sliding block to slide inwards in the sliding groove, the clamping plate can be combined in time when dispensing is finished, and the dropped glue is absorbed by the sponge pad, so that the phenomenon that the dispensing head drives the glue to drop when moving, the surface pollution of the LED is caused, and the use of the LED is influenced is avoided;

(2) by installing the clamping mechanism, the limiting groove, the pull rod, the clamping block, the movable block and the clamping spring, the movable block is driven to move in the limiting groove by pulling the pull rod, the movable block drives the clamping spring to stretch, so that the distance between the clamping blocks can be conveniently adjusted according to the size of the LED, and meanwhile, by installing the non-slip mat and the non-slip bulge, the friction force of the LED when the LED is in contact with the clamping block is improved through the non-slip mat and the non-slip bulge, and the stability of the LED during dispensing is kept;

(3) through installing draw-in groove, fixture block, connecting thread head and connecting thread groove for through the rotation of connecting thread head in connecting thread groove and the separation between fixture block and the draw-in groove, so that when the head of gluing of the dispensing head needs to be cleared up or changed, dismantle it, in order to keep the result of use of dispensing head.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic side view of the cross-sectional structure of the present invention;

fig. 3 is a schematic structural view of a portion a in fig. 1 according to the present invention;

fig. 4 is a schematic structural diagram of the utility model at the position B in fig. 2;

fig. 5 is a schematic view of a front cross-sectional structure of the clamping mechanism of the present invention.

In the figure: 1. a top plate; 2. a support frame; 3. a fixing plate; 4. a base; 5. a clamping mechanism; 501. a limiting groove; 502. a pull rod; 503. a clamping block; 504. a movable block; 505. a clamping spring; 6. a movable groove; 7. adjusting a rod; 8. a fixed seat; 9. an electric pushing cylinder; 10. dispensing a glue head; 11. a splint; 12. a sponge cushion; 13. a card slot; 14. a clamping block; 15. connecting a threaded head; 16. connecting the thread groove; 17. a chute; 18. a slide bar; 19. a slider; 20. a non-slip mat; 21. and (4) anti-skid bulges.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: a dispensing device for LED packaging comprises a fixing plate 3, a base 4 and an anti-slip pad 20, wherein support frames 2 are mounted on two sides of the top end of the base 4, a top plate 1 is mounted between the top ends of the support frames 2, an electric push cylinder 9 is mounted in the middle of the bottom end of the top plate 1, the type of the electric push cylinder 9 can be FSKSD-50-50, the electric push cylinder 9 is connected with a mains supply through a wire, and a fixing seat 8 is mounted at the bottom end of the electric push cylinder 9;

a connecting thread groove 16 is formed in the middle of the bottom end of the fixed seat 8, a connecting thread head 15 is mounted in the middle of the top end of the dispensing head 10, and the connecting thread head 15 is movably connected with the connecting thread groove 16;

specifically, as shown in fig. 1, 2 and 3, when in use, the connecting screw head 15 rotates in the connecting screw groove 16, so that the glue head of the glue applying head 10 can be detached when the glue head needs to be cleaned or replaced;

a clamping groove 13 is formed in the bottom end of the fixing seat 8 on the outer side of the connecting threaded groove 16, a clamping block 14 is installed at the top end of the dispensing head 10 on the outer side of the connecting threaded head 15, and the clamping block 14 is movably connected with the clamping groove 13;

specifically, as shown in fig. 1, 2 and 3, when in use, the connection between the fixture block 14 and the fixture groove 13 is used to enhance the connection effect between the dispensing head 10 and the fixing seat 8 and improve the stability of the dispensing head 10 in use;

the bottom end of the fixed seat 8 is provided with a dispensing head 10, a fixed plate 3 is arranged between the inner sides of the supporting frames 2, a movable groove 6 is arranged in the middle of the fixed plate 3, and two sides of two ends of the movable groove 6 are provided with sliding grooves 17;

the cross sections of the sliding groove 17 and the sliding block 19 are both in a semicircular design, and the sliding groove 17 and the sliding block 19 are both symmetrically arranged about the central axis of the fixed plate 3;

specifically, as shown in fig. 2 and 4, when in use, the sliding grooves 17 and the sliding blocks 19 are designed in a semicircular shape in cross section, so that the stability and convenience of the sliding blocks 17 in the sliding grooves 19 are improved

Two ends of two sides of the fixed seat 8 are hinged with adjusting rods 7, a sliding rod 18 is hinged between the adjusting rods 7, two ends of the sliding rod 18 are provided with sliding blocks 19, the sliding blocks 19 are movably connected with sliding grooves 17, clamping plates 11 are arranged between the bottom ends of the adjusting rods 7, the bottom ends of the inner sides of the clamping plates 11 are provided with sponge cushions 12, and two sides of the top end of the base 4 are provided with clamping mechanisms 5;

the clamping mechanism 5 comprises a limiting groove 501, the limiting grooves 501 are arranged on two sides of the top end of the base 4, movable blocks 504 are movably arranged in the limiting groove 501, clamping springs 505 are fixed on one sides of the movable blocks 504 close to the supporting frame 2, one ends of the clamping springs 505 far away from the movable blocks 504 are fixedly connected with the inner wall of the limiting groove 501, clamping blocks 503 are arranged on the top ends of the movable blocks 504, and pull rods 502 are arranged in the middle positions of the clamping blocks 503 close to one sides of the clamping springs 505;

specifically, as shown in fig. 1, 2 and 5, when in use, the pull rod 502 is pulled to drive the movable block 504 to move in the limit groove 501, and the movable block 504 drives the clamping spring 505 to extend and retract, so that the distance between the clamping blocks 503 can be conveniently adjusted according to the size of the LED;

the anti-skid pads 20 are mounted on the sides of the clamping blocks 503 far away from the pull rod 502, the anti-skid protrusions 21 are uniformly arranged on the sides of the anti-skid pads 20 far away from the clamping blocks 503, and the cross sections of the anti-skid protrusions 21 are semicircular;

specifically, as shown in fig. 1, 2 and 5, when the LED dispensing device is used, the anti-slip pad 20 and the anti-slip protrusions 21 improve the friction force of the LED when the LED is in contact with the clamping block 503, so that the stability of the LED during dispensing is maintained.

The working principle is as follows: when the utility model is used, firstly, the pull rod 502 is pulled to drive the movable block 504 to move in the limit groove 501, the movable block 504 drives the clamping spring 505 to extend and contract so as to adjust the distance between the clamping blocks 503 according to the size of the LED, and when the LED is clamped, the friction force when the LED is contacted with the clamping blocks 503 is improved through the anti-skid pad 20 and the anti-skid protrusions 21, so that the stability of the LED when the glue is dispensed is kept;

after the glue dispensing is finished, the electric pushing cylinder 9 drives the fixing seat 8 and the glue dispensing head 10 to move downwards and drives the clamping plate 11 to synchronously expand outwards, and when the glue dispensing is finished, the electric pushing cylinder 9 drives the glue dispensing head 10 to move upwards, the adjusting rod 7 drives the sliding block 19 to slide inwards in the sliding groove 17, so that the clamping plate 11 can be combined in time when the glue dispensing is finished, and the phenomenon that the glue drips to pollute the surface of the LED and influence the use of the LED is avoided;

finally, the connecting screw head 15 is rotated in the connecting screw groove 16 and the clamping block 14 is separated from the clamping groove 13, so that when the glue head of the dispensing head 10 needs to be cleaned or replaced, the glue head is detached, and the using effect of the dispensing head 10 is kept.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a LED encapsulation is with some adhesive deposite equipment, includes fixed plate (3), base (4) and slipmat (20), its characterized in that: the automatic glue dispensing device is characterized in that supporting frames (2) are mounted on two sides of the top end of the base (4), a top plate (1) is mounted between the top ends of the supporting frames (2), an electric push cylinder (9) is mounted at the middle position of the bottom end of the top plate (1), a fixing seat (8) is mounted at the bottom end of the electric push cylinder (9), a glue dispensing head (10) is mounted at the bottom end of the fixing seat (8), a fixing plate (3) is mounted between the inner sides of the supporting frames (2), a movable groove (6) is arranged at the middle position of the fixing plate (3), sliding grooves (17) are formed in two sides of two ends of the movable groove (6), adjusting rods (7) are hinged to two ends of two sides of the fixing seat (8), sliding rods (18) are hinged between the adjusting rods (7), sliding blocks (19) are mounted at two ends of the sliding rods, all install splint (11) between the bottom of adjusting pole (7), and splint (11) inboard bottom all installs foam-rubber cushion (12), the both sides on base (4) top all are provided with fixture (5).

2. The dispensing apparatus for LED package according to claim 1, wherein: fixture (5) include spacing groove (501), and spacing groove (501) all set up the both sides on base (4) top, the equal movable mounting in inside of spacing groove (501) has movable block (504), and one side that movable block (504) are close to support frame (2) all is fixed with clamping spring (505), clamping spring (505) keep away from the one end of movable block (504) all with the inner wall fixed connection of spacing groove (501), grip block (503) are all installed on the top of movable block (504), and clamping block (503) are close to intermediate position department on one side of clamping spring (505) and all install pull rod (502).

3. The dispensing apparatus for LED package according to claim 2, wherein: the anti-skidding device is characterized in that the anti-skidding pads (20) are mounted on one sides, away from the pull rod (502), of the clamping blocks (503), the anti-skidding protrusions (21) are evenly arranged on one sides, away from the clamping blocks (503), of the anti-skidding pads (20), and the sections of the anti-skidding protrusions (21) are designed in a semicircular mode.

4. The dispensing apparatus for LED package according to claim 1, wherein: the middle position department of fixing base (8) bottom is provided with connecting thread groove (16), and the middle position department on dispensing head (10) top installs connecting thread head (15), connecting thread head (15) and connecting thread groove (16) swing joint.

5. The dispensing device for LED package according to claim 4, wherein: the bottom of the fixing seat (8) outside the connecting thread groove (16) is provided with a clamping groove (13), the top end of the dispensing head (10) outside the connecting thread head (15) is provided with a clamping block (14), and the clamping block (14) is movably connected with the clamping groove (13).

6. The dispensing apparatus for LED package according to claim 1, wherein: the cross sections of the sliding groove (17) and the sliding block (19) are both in a semicircular design, and the sliding groove (17) and the sliding block (19) are both symmetrically arranged relative to the central axis of the fixed plate (3).