CN209866522U

CN209866522U - Dispensing device for LED packaging

Info

Publication number: CN209866522U
Application number: CN201920427833.4U
Authority: CN
Inventors: 胥基础
Original assignee: Shenzhen Haidawei Precision Hardware Co Ltd
Current assignee: Shenzhen Haidawei Precision Hardware Co Ltd
Priority date: 2019-04-01
Filing date: 2019-04-01
Publication date: 2019-12-31
Anticipated expiration: 2029-04-01

Abstract

The utility model provides a dispensing device of LED encapsulation, includes adhesive deposite device and base, the equal vertical curb plate of fixedly connected with in the roof both sides of base, and fixedly connected with is with a horizontally backup pad on the roof of two curb plates, set up two electronic slide rails that are parallel to each other on the preceding lateral wall of backup pad, and sliding connection has same movable block in two electronic slide rails, install adhesive deposite device on the lateral wall of movable block, install T type installation piece on the preceding lateral wall of movable block, T type installation piece includes horizontal part and vertical portion, install two supporting mechanism on the horizontal part of T type installation piece, install the feed cylinder in the supporting mechanism, and the input of feed cylinder passes through the hose and is connected with adhesive deposite device's output, be equipped with two mounting grooves that are parallel to each other on the roof of base. The utility model discloses the angle of being convenient for adjust the point and gluing can satisfy different user demands, has improved the stability of processing.

Description

Dispensing device for LED packaging

Technical Field

The utility model relates to a point gum machine technical field especially relates to a dispensing device of LED encapsulation.

Background

The dispenser is also called a glue spreader, a glue dripping machine, a glue dispenser, a glue filling machine and the like, and is a machine device which is specially used for controlling the flow of fluid and dripping, coating and spraying the fluid on the surface or the inner cavity of a workpiece according to specified requirements. LED (semiconductor light emitting diode) packages refer to packages of light emitting chips, which are significantly different compared to integrated circuit packages. The encapsulation of LED not only requires to protect the wick, but also must be able to pass through light, so LED's encapsulation has special requirement to encapsulating material, and LED need use adhesive deposite device when the encapsulation, and adhesive deposite device is the angle that most can not automatic adjustment point was glued at the during operation, and through manual handling, can reduce the efficiency of production to increased the error of production, reduced the quality of production.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a dispensing device for LED encapsulation.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a dispensing device for LED packaging comprises a dispensing device and a base, wherein two sides of the top wall of the base are fixedly connected with vertical side plates, the top walls of the two side plates are fixedly connected with a same horizontal supporting plate, two electric sliding rails which are parallel to each other are arranged on the front side wall of the supporting plate, a same moving block is connected in the two electric sliding rails in a sliding manner, a dispensing device is arranged on the side wall of the moving block, a T-shaped mounting block is arranged on the front side wall of the moving block and comprises a horizontal part and a vertical part, two supporting mechanisms are arranged on the horizontal part of the T-shaped mounting block, a charging barrel is arranged in each supporting mechanism, the input end of the charging barrel is connected with the output end of the dispensing device through a hose, two mounting grooves which are parallel to each other are arranged on the top wall of the base, and the, and two positioning mechanisms which are matched and connected with the mounting plate are arranged on the end faces opposite to the side plates.

Preferably, the supporting mechanism is including establishing the circular through-hole on T type installation piece lateral wall, install driving motor on the rear side wall of T type installation piece, driving motor's drive shaft extends to in the circular through-hole and fixedly connected with rotating disc, rotating disc is connected with the inner wall rotation of circular through-hole, rotating disc is kept away from and is connected with two fixed blocks on driving motor's the terminal surface, and has all seted up the rectangle recess on the relative terminal surface of two fixed blocks, a plurality of first springs of fixedly connected with in the rectangle recess, and a plurality of first springs keep away from the same splint of one end fixedly connected with of rectangle recess, the feed cylinder is installed between two splint.

Preferably, the vertical part of the T-shaped mounting block is connected with the side wall of the moving block through a first bolt.

Preferably, positioning mechanism includes the second spring of fixed connection on the curb plate lateral wall, the one end fixedly connected with L type stopper of curb plate is kept away from to the second spring, be equipped with on the roof of base with L type stopper sliding connection's spout, fixedly connected with gag lever post between the inner wall of spout, and be equipped with the spacing hole that matches with the gag lever post on the lateral wall of L type stopper.

Preferably, the top wall of the L-shaped limiting block is connected with a second bolt, and the second bolt penetrates through the top wall of the L-shaped limiting block and is connected with the top wall of the mounting plate.

Preferably, the mounting panel corresponds the downside of installing at the feed cylinder, and has seted up a plurality of constant head tanks on the roof of mounting panel.

Compared with the prior art, the beneficial effects of the utility model are that: the two supporting mechanisms are arranged on the horizontal part of the T-shaped mounting block, and the rotating disc is driven to rotate under the action of the driving motor, so that the angle of the charging barrel can be adjusted, different use requirements can be met, and the applicability of the device is improved; the two charging barrels on the side wall of the T-shaped mounting block can work simultaneously, and are not influenced mutually, so that the processing efficiency is improved; through all installing positioning mechanism on the relative terminal surface of two curb plates, can fix the processing to the mounting panel on the base, improve the stability of some glue processes. The utility model discloses the angle of being convenient for adjust the point and gluing can satisfy different user demands, has improved the stability of processing.

Drawings

Fig. 1 is a perspective view of a dispensing device for LED package according to the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

fig. 3 is a partially enlarged view of B in fig. 1.

In the figure: the automatic glue dispensing device comprises a glue dispensing device 1, a base 2, a side plate 3, a supporting plate 4, an electric sliding rail 5, a moving block 6, a T-shaped mounting block 7, a supporting mechanism 8, a charging barrel 9, a mounting groove 10, a mounting plate 11, a positioning mechanism 12, a rotating disc 13, a fixing block 14, a first spring 15, a clamping plate 16, a second spring 17, an L-shaped limiting block 18, a sliding groove 19, a limiting rod 20 and a driving motor 21.

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.

Referring to fig. 1-3, a dispensing device for LED package comprises a dispensing device 1 and a base 2, wherein two sides of the top wall of the base 2 are fixedly connected with vertical side plates 3, the top walls of the two side plates 3 are fixedly connected with the same horizontal supporting plate 4, the front side wall of the supporting plate 4 is provided with two electric sliding rails 5 which are parallel to each other, the electric sliding rails 5 are connected through an external control mechanism, the control process is the prior art, the same moving block 6 is connected in the two electric slide rails 5 in a sliding way, the gluing device 1 is installed on the side wall of the moving block 6, the T-shaped installation block 7 is installed on the front side wall of the moving block 6, the T-shaped installation block 7 comprises a horizontal part and a vertical part, wherein, the vertical portion of T type installation piece 7 is connected with the lateral wall of movable block 6 through first bolt, installs two supporting mechanism 8 on the horizontal part of T type installation piece 7.

Wherein, the supporting mechanism 8 comprises a circular through hole arranged on the side wall of the T-shaped mounting block 7, a driving motor 21 is arranged on the rear side wall of the T-shaped mounting block 7, a driving shaft of the driving motor 21 extends into the circular through hole and is fixedly connected with a rotating disc 13, the rotating disc 13 is rotatably connected with the inner wall of the circular through hole, the end surface of the rotating disc 13 far away from the driving motor 21 is connected with two fixing blocks 14, the opposite end surfaces of the two fixing blocks 14 are respectively provided with a rectangular groove, the rectangular grooves are internally and fixedly connected with a plurality of first springs 15, one ends of the plurality of first springs 15 far away from the rectangular grooves are fixedly connected with the same clamping plate 16, the charging barrel 9 is arranged between the two clamping plates 16, the charging barrel 9 is arranged in the supporting mechanism 8, the angle of the charging barrel 9 can be adjusted, so as to carry out the glue dispensing treatment from different directions, be equipped with two mounting grooves 10 that are parallel to each other on base 2's the roof, and sliding connection has same mounting panel 11 in two mounting grooves 10, and mounting panel 11 corresponds the downside of installing at feed cylinder 9, and has seted up a plurality of constant head tanks on mounting panel 11's the roof, all installs the positioning mechanism 12 of being connected with the 11 cooperations of mounting panel on two curb plate 3 relative terminal surfaces.

Specifically, positioning mechanism 12 includes second spring 17 of fixed connection on 3 lateral walls of curb plate, the one end fixedly connected with L type stopper 18 of curb plate 3 is kept away from to second spring 17, be equipped with on the roof of base 2 with L type stopper 18 sliding connection's spout 19, fixedly connected with gag lever post 20 between spout 19's the inner wall, and be equipped with the spacing hole that matches with gag lever post 20 on L type stopper 18's the lateral wall, be connected with the second bolt on L type stopper 18's the roof, and the second bolt runs through L type stopper 18's roof and is connected with the roof of mounting panel 11, can play further location effect.

The utility model discloses when using, through all installing positioning mechanism 12 on two curb plate 3 relative terminal surfaces, carry out preliminary location processing to mounting panel 11 under second spring 17 and L type stopper 18's effect, and adjust the second bolt on the 18 roof of L type stopper, further fixed processing to mounting panel 11, the stability of the process of gluing has been improved, through installing two supporting mechanism 8 on the horizontal part at T type installation piece 7, it rotates to drive rotating disc 13 under driving motor 21's effect, thereby can adjust the angle of feed cylinder 9, can satisfy different user demands, the suitability of device has been improved, two feed cylinders 9 on the 7 lateral walls of T type installation piece can carry out work simultaneously, and be not influenced each other, the efficiency of processing has been improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A dispensing device for LED packaging comprises a dispensing device (1) and a base (2), and is characterized in that two vertical side plates (3) are fixedly connected to two sides of the top wall of the base (2), a same horizontal support plate (4) is fixedly connected to the top walls of the two side plates (3), two electric slide rails (5) which are parallel to each other are arranged on the front side wall of the support plate (4), a same moving block (6) is connected to the two electric slide rails (5) in a sliding manner, the dispensing device (1) is installed on the side wall of the moving block (6), a T-shaped installation block (7) is installed on the front side wall of the moving block (6), the T-shaped installation block (7) comprises a horizontal part and a vertical part, two support mechanisms (8) are installed on the horizontal part of the T-shaped installation block (7), and a charging barrel (9) is installed in each support mechanism (8), and the input of feed cylinder (9) passes through the hose to be connected with the output of adhesive deposite device (1), be equipped with two mounting groove (10) that are parallel to each other on the roof of base (2), and sliding connection has same mounting panel (11), two in two mounting groove (10) all install positioning mechanism (12) of being connected with mounting panel (11) cooperation on the terminal surface that curb plate (3) is relative.

2. The dispensing apparatus of LED package according to claim 1, the supporting mechanism (8) comprises a circular through hole arranged on the side wall of the T-shaped mounting block (7), a driving motor (21) is arranged on the rear side wall of the T-shaped mounting block (7), a driving shaft of the driving motor (21) extends into the circular through hole and is fixedly connected with a rotating disc (13), the rotating disc (13) is rotationally connected with the inner wall of the circular through hole, two fixed blocks (14) are connected on the end surface of the rotating disc (13) far away from the driving motor (21), rectangular grooves are respectively arranged on the opposite end surfaces of the two fixed blocks (14), a plurality of first springs (15) are fixedly connected in the rectangular grooves, and one end of the first springs (15) far away from the rectangular groove is fixedly connected with the same clamping plate (16), and the charging barrel (9) is installed between the two clamping plates (16).

3. The dispensing device of LED package according to claim 1, wherein the vertical portion of the T-shaped mounting block (7) is connected to the side wall of the moving block (6) by a first bolt.

4. The dispensing device for the LED package according to claim 1, wherein the positioning mechanism (12) comprises a second spring (17) fixedly connected to the side wall of the side plate (3), the end of the second spring (17) far away from the side plate (3) is fixedly connected with an L-shaped limiting block (18), a sliding groove (19) slidably connected with the L-shaped limiting block (18) is formed in the top wall of the base (2), a limiting rod (20) is fixedly connected between the inner walls of the sliding groove (19), and a limiting hole matched with the limiting rod (20) is formed in the side wall of the L-shaped limiting block (18).

5. The dispensing device for the LED package according to claim 4, wherein a second bolt is connected to the top wall of the L-shaped stopper (18), and the second bolt penetrates through the top wall of the L-shaped stopper (18) and is connected to the top wall of the mounting plate (11).

6. The dispensing apparatus for LED packages according to claim 1, wherein the mounting plate (11) is correspondingly mounted on the lower side of the cartridge (9), and a plurality of positioning grooves are formed on the top wall of the mounting plate (11).