CN217875141U

CN217875141U - LED die bonder

Info

Publication number: CN217875141U
Application number: CN202220941286.3U
Authority: CN
Inventors: 黎阳; 柴能
Original assignee: Jiangsu Meigao Semiconductor Technology Co ltd
Current assignee: Xinjiang Hongsheng Lighting Technology Co.,Ltd.
Priority date: 2022-04-22
Filing date: 2022-04-22
Publication date: 2022-11-22
Anticipated expiration: 2032-04-22

Abstract

The utility model belongs to the technical field of the solid brilliant machine of LED, especially, be a solid brilliant machine of LED, including solid brilliant machine main part of LED and base, the top symmetry of base is fixed with four first springs, four the top of first spring is fixed with the backup pad, the bottom of the solid brilliant machine main part of LED and the top fixed connection of backup pad, the universal wheel is all installed in the bottom four corners of base, the top symmetry of base is fixed with two L templates. The utility model discloses a set up the base, the L template, the lead screw, the sprocket, the chain, change the handle, the connecting plate, the montant, bottom plate and anti-skidding rubber pad, when removing this equipment to required position department, rotate and change the handle, can realize that anti-skidding rubber pad closely laminates with ground, thereby can comparatively convenient and fast with the firm placing of this equipment subaerial, through setting up the backup pad, first spring, T type pole and second spring, can play better shock attenuation cushioning effect to the solid crystal owner body of LED, thereby can play better protection effect.

Description

LED die bonder

Technical Field

The utility model relates to a solid brilliant machine technical field of LED specifically is a solid brilliant machine of LED.

Background

The LED die bonder is a special die bonder for LED products, is controlled by a computer and is provided with a CCD image sensing system, a CCD system scans the LED die bonder to determine a correct path, a set programming program is input, a button is pressed easily, the whole working process can be realized, the product to be die bonded is die bonded on a jig, red glue is dispensed, an LED is sucked through a suction nozzle, and then the LED is fixed on the product. It should be noted that the product after solidification is preferably solidified within 1 to 2 hours.

In order to move conveniently, universal self-locking wheels are usually arranged at four corners of the bottom of some LED die bonder in the prior art, but in the mode, when the LED die bonder needs to be stabilized at a certain position, the LED die bonder can be stabilized only by operating the four universal self-locking wheels, so that the operation is troublesome, and the damping performance of the prior LED die bonder is poor, so that the LED die bonder is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a solid brilliant machine of LED has solved the problem that proposes among the above-mentioned background art.

(II) technical scheme

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a solid brilliant machine of LED, includes solid brilliant machine main part of LED and base, the top symmetry of base is fixed with four first springs, four the top of first spring is fixed with the backup pad, the bottom of the solid brilliant machine main part of LED and the top fixed connection of backup pad, the universal wheel is all installed in the bottom four corners of base, the top symmetry of base is fixed with two L templates, the top both ends of base all are connected with the lead screw through the bearing rotation, the top of lead screw all is connected with the top rotation of corresponding L template respectively through the bearing, the bottom of lead screw all overlaps and is established and is fixed with the sprocket, two the sprocket passes through chain drive and connects, one of them the top of lead screw is fixed with the commentaries on classics handle, the equal threaded connection in surface of lead screw has the connecting plate, a lateral wall sliding connection of connecting plate and adjacent L template, the bottom both ends of connecting plate all are fixed with the montant, the bottom of montant all slides and runs through the bottom of base, the below symmetry of base is provided with two bottom plates, the top fixed connection of montant and the top of corresponding bottom plate, the equal threaded connection of anti-slip rubber pad bottom plate, the top of T pole is equipped with the top of second type pole corresponding L template respectively.

Furtherly, four the inside of first spring all is provided with telescopic tube, four telescopic tube's both ends respectively with the top of base and the bottom fixed connection of backup pad.

Furthermore, a threaded hole adaptive to the screw rod is formed in the middle of the connecting plate, two sliding blocks are symmetrically fixed to one side wall of the connecting plate, and two sliding grooves adaptive to the sliding blocks are symmetrically formed in one side wall of the L-shaped plate.

Furthermore, four through holes matched with the vertical rods are formed in the surface of the base.

Furthermore, two sliding holes matched with the T-shaped rods are symmetrically formed in the top of the L-shaped plate.

Furthermore, an anti-skid rubber sleeve is fixedly sleeved on the surface of the rotating handle.

(III) advantageous effects

Compared with the prior art, the utility model provides a solid brilliant machine of LED possesses following beneficial effect:

the utility model discloses, through setting up the base, the L template, the lead screw, the sprocket, the chain, change the handle, the connecting plate, the montant, bottom plate and anti-skidding rubber pad, when removing this equipment to required position department, rotate and change the handle, can realize that anti-skidding rubber pad closely laminates with ground, thereby can be comparatively convenient and fast with the firm subaerial placing of this equipment, through setting up the backup pad, first spring, T type pole and second spring, can play better shock attenuation cushioning effect to the solid brilliant main part of LED, thereby can play better protection effect.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic diagram of the structure of the L-shaped board of the present invention;

FIG. 3 is a schematic view of the base structure of the present invention;

fig. 4 is a schematic diagram of the structure of the connection plate of the present invention.

In the figure: 1. an LED die bonder main body; 2. a base; 3. a first spring; 4. a support plate; 5. a universal wheel; 6. an L-shaped plate; 7. a screw rod; 8. a sprocket; 9. a chain; 10. turning a handle; 11. a connecting plate; 12. a vertical rod; 13. a base plate; 14. an anti-skid rubber pad; 15. a T-shaped rod; 16. a second spring; 17. a telescopic sleeve; 18. a threaded hole; 19. a slider; 20. a chute; 21. a through hole; 22. a slide hole; 23. an antiskid rubber sleeve.

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.

Examples

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, an embodiment of the present invention provides an LED die bonder, which includes an LED die bonder main body 1 and a base 2, four first springs 3 are symmetrically fixed on the top of the base 2, a support plate 4 is fixed on the top of the four first springs 3, the bottom of the LED die bonder main body 1 is fixedly connected with the top of the support plate 4, universal wheels 5 are installed on four corners of the bottom of the base 2, two L-shaped plates 6 are symmetrically fixed on the top of the base 2, two ends of the top of the base 2 are rotatably connected with a lead screw 7 through a bearing, the top of the lead screw 7 is rotatably connected with the top of the corresponding L-shaped plate 6 through a bearing, a chain wheel 8 is fixed on the bottom of the lead screw 7, and the two chain wheels 8 are in transmission connection through a chain 9, a rotating handle 10 is fixed at the top end of one lead screw 7, a connecting plate 11 is in threaded connection with the surface of each lead screw 7, one side wall of each connecting plate 11 is in sliding connection with one side wall of an adjacent L-shaped plate 6, vertical rods 12 are fixed at two ends of the bottom of each connecting plate 11, the bottom ends of the vertical rods 12 penetrate through the bottom of the base 2 in a sliding mode, two bottom plates 13 are symmetrically arranged below the base 2, the bottoms of the vertical rods 12 are fixedly connected with the tops of the corresponding bottom plates 13, anti-skid rubber pads 14 are fixed at the bottoms of the bottom plates 13, four T-shaped rods 15 are symmetrically fixed at the top of the supporting plate 4, the top ends of the T-shaped rods 15 penetrate through the tops of the corresponding L-shaped plates 6 in a sliding mode, second springs 16 are sleeved on the outer sides of the T-shaped rods 15, and two ends of the second springs 16 are fixedly connected with the top ends of the T-shaped rods 15 and the tops of the corresponding L-shaped plates 6 respectively; when the device is moved to a required position and needs to be stabilized, the rotating handle 10 can be rotated, the rotating handle 10 can drive the corresponding lead screws 7 to rotate, under the action of the two chain wheels 8 and the chain 9, the other lead screw 7 can synchronously rotate, the two lead screws 7 can drive the two connecting plates 11 to move downwards as the two lead screws 7 rotate, the connecting plates 11 can drive the corresponding vertical rods 12 to move downwards, the vertical rods 12 can drive the bottom plate 13 to move downwards, so that the anti-skid rubber pads 14 can be tightly attached to the ground, the device can be stably placed on the ground, when the LED die bonder main body 1 is vibrated, under the elastic action of the first springs 3 and the second springs 16, a good damping and buffering effect can be achieved, and a good protection effect can be achieved.

As shown in fig. 1, in some embodiments, the four first springs 3 are provided inside with the telescopic sleeves 17, two ends of the four telescopic sleeves 17 are respectively fixedly connected with the top of the base 2 and the bottom of the supporting plate 4, and by providing the telescopic sleeves 17, the supporting plate 4 can be more stable when moving in the vertical direction.

As shown in fig. 2 and 4, in some embodiments, a threaded hole 18 adapted to the screw rod 7 is formed in the middle of the connecting plate 11, two sliding blocks 19 are symmetrically fixed on one side wall of the connecting plate 11, two sliding grooves 20 adapted to the sliding blocks 19 are symmetrically formed on one side wall of the L-shaped plate 6, and when the screw rod 7 rotates, the connecting plate 11 can be smoothly driven to slide on the L-shaped plate 6.

As shown in fig. 2 and 3, in some embodiments, four through holes 21 adapted to the vertical rods 12 are formed on the surface of the base 2, so that the four vertical rods 12 can smoothly pass through the base 2.

As shown in fig. 1 and fig. 2, in some embodiments, two sliding holes 22 adapted to the T-shaped bar 15 are symmetrically formed at the top of the L-shaped plate 6, so that the T-shaped bar 15 can smoothly pass through the L-shaped plate 6.

As shown in fig. 2, in some embodiments, an anti-slip rubber sleeve 23 is sleeved and fixed on the surface of the rotating handle 10, so as to achieve a better anti-slip effect, thereby facilitating the rotation of a user.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a solid brilliant machine of LED, includes solid brilliant quick-witted main part of LED (1) and base (2), its characterized in that: the LED die bonder is characterized in that four first springs (3) are symmetrically fixed at the top of the base (2), a supporting plate (4) is fixed at the top ends of the four first springs (3), the bottom of the LED die bonder main body (1) is fixedly connected with the top of the supporting plate (4), universal wheels (5) are mounted at four corners of the bottom of the base (2), two L-shaped plates (6) are symmetrically fixed at the top of the base (2), two ends of the top of the base (2) are rotatably connected with screw rods (7) through bearings, the top of each screw rod (7) is rotatably connected with the top of the corresponding L-shaped plate (6) through a bearing, chain wheels (8) are fixedly sleeved at the bottom ends of the screw rods (7), the two chain wheels (8) are in transmission connection through chains (9), a rotating handle (10) is fixed at the top end of each screw rod (7), a connecting plate (11) is in threaded connection with the surface of each screw rod (7), a side wall of each connecting plate (11) is slidably connected with a side wall of the adjacent L-shaped plate (6), two ends of the bottom of each connecting plate (11) are fixedly connected with a vertical rod (12), two bottom plates (13) are symmetrically fixed at two ends of the bottom ends of the vertical rod (12), a bottom of the corresponding vertical rod (12) penetrates through the base (2), and a bottom plate (13) is arranged below the base (13), the bottom of bottom plate (13) all is fixed with anti-skidding rubber pad (14), the top symmetry of backup pad (4) is fixed with four T type poles (15), the top of T type pole (15) slides and runs through the top of corresponding L template (6), the outside of T type pole (15) all is overlapped and is equipped with second spring (16), the both ends of second spring (16) respectively with the top of T type pole (15) and the top fixed connection of corresponding L template (6).

2. The LED die bonder of claim 1, wherein: four the inside of first spring (3) all is provided with telescopic sleeve (17), four telescopic sleeve (17)'s both ends respectively with the top of base (2) and the bottom fixed connection of backup pad (4).

3. The LED die bonder according to claim 1, wherein: the middle part of the connecting plate (11) is provided with a threaded hole (18) matched with the screw rod (7), two sliding blocks (19) are symmetrically fixed on one side wall of the connecting plate (11), and two sliding grooves (20) matched with the sliding blocks (19) are symmetrically formed in one side wall of the L-shaped plate (6).

4. The LED die bonder of claim 1, wherein: the surface of the base (2) is provided with four through holes (21) which are matched with the vertical rods (12).

5. The LED die bonder according to claim 1, wherein: the top of the L-shaped plate (6) is symmetrically provided with two sliding holes (22) which are matched with the T-shaped rods (15).

6. The LED die bonder according to claim 1, wherein: an anti-skid rubber sleeve (23) is sleeved and fixed on the surface of the rotating handle (10).