The solid crystal structure of a kind of LED
[technical field]
The utility model relates to the solid crystal structure of a kind of LED.
[background technology]
Led chip is a kind of solid-state semiconductor device, and it can directly be converted into light to electric energy.LED is a semi-conductive wafer, and an end of wafer is attached on the support, and an end is negative pole, and an end is the positive pole of power supply, makes entire wafer by epoxy encapsulation.
Now in the technology, existed wafer has been fixed in equipment on the led support, but this led support that only is suitable for sheet that sets, but the sheet led support is placed on the platform that an XY both direction moves, Gu brilliant swing arm only around a center swing, is not made the XY direction and is moved, Gu behind what a wafer, the platform of placing led support moves a distance to X-direction or Y-direction, in order to being the solid crystalline substance of next LED; Because sheet led support cost height, efficient is low, and the difficult automation mechanized operation that realizes whole production process, and present led support has made strip or whole volume into, and existing solid crystal type can't carry out solid crystalline substance to the led support of strip or whole volume.
[utility model content]
The purpose of this utility model is effectively to overcome the deficiency of above-mentioned technology, a kind of led support that is not only applicable to sheet is provided, also be applicable to the solid crystal structure of LED of the led support of strip or whole volume, the solid crystal structure of this LED can be realized the automation mechanized operation of whole production process, efficient height.
The technical solution of the utility model is achieved in that it comprises Gu Jingpingtai, its improvements are: the led support connecting gear that is provided with the X-axis mobile platform and be used for transmits led support in described Gu Jingpingtai, described X-axis mobile platform is provided with the y-axis shift moving platform, this y-axis shift moving platform can be under the effect of X-axis mobile platform, move in X-direction, described y-axis shift moving platform is provided with a solid brilliant swing arm structure, should can under the effect of y-axis shift moving platform, move in Y direction by solid brilliant swing arm structure; Described solid brilliant swing arm structure is made up of swing arm fixed mount and the solid brilliant swing arm that is connected on the swing arm fixed mount, and described solid brilliant swing arm can be rotated around the tie point of solid brilliant swing arm and swing arm fixed mount;
In the said structure, described led support connecting gear is made up of drive unit and conveyer, and led support then is placed on the conveyer, and conveyer drives led support and moves in X-direction;
In the said structure, described drive unit is motor, and described conveyer is feed belt or pinwheel;
In the said structure, described X-axis mobile platform is made up of X-axis motor, X-axis leading screw and X-axis slide rail, and above-mentioned y-axis shift moving platform namely by the drive of X leading screw, slides at the X-axis slide rail;
In the said structure, described y-axis shift moving platform is made up of y-axis motor, Y-axis leading screw and Y-axis slide rail, and the swing arm fixed mount of described solid brilliant swing arm structure namely by the drive of Y-axis leading screw, slides at the Y-axis slide rail.
The beneficial effects of the utility model are: the utility model discloses the solid crystal structure of a kind of new LED, on this structure, has a kind of new solid crystal type, at first be that led support is placed on the connecting gear, led support is only done the movement of X-direction, fixedly but swing arm is fixed on the platform that an X-direction and Y direction move, make that solid brilliant swing arm both can be around a center swing, can also move in X-direction and Y direction, can consolidate brilliant row or a multiple row led support in the motionless situation of led support like this, led support is mobile in X-direction then, just can the automation strip or the solid crystalline substance of whole volume led support, also can consolidate crystalline substance to the led support of sheet simultaneously, the automation mechanized operation of very easy realization whole production process, and efficient is very high.
[description of drawings]
Fig. 1 is schematic perspective view of the present utility model;
Fig. 2 is vertical view of the present utility model.
[embodiment]
The utility model will be further described below in conjunction with drawings and Examples.
With reference to shown in Figure 1, the utility model has disclosed the solid crystal structure of a kind of new LED, the solid crystal structure of this LED comprises solid Jinping platform 10, consolidating the led support connecting gear 40 that Jinping's platform 10 is provided with X-axis mobile platform 20 and is used for transmitting led support 30, in the present embodiment, led support connecting gear 40 is made up of drive unit and feed belt (or pinwheel), 30 of led supports are fixed on the feed belt, feed belt drives led support 30 and moves in X-direction, and above-mentioned drive unit is motor 401.X-axis mobile platform 20 is provided with y-axis shift moving platform 50, this y-axis shift moving platform 50 can be under the effect of X-axis mobile platform 20, move in X-direction, described y-axis shift moving platform 50 is provided with a solid brilliant swing arm structure 60, should can under the effect of y-axis shift moving platform 50, move in Y direction by solid brilliant swing arm structure 60.In specific operation process, y-axis shift moving platform 50 moves with solid brilliant swing arm structure 60 movement on Y direction in X-direction and can adopt different drive mechanisms to realize, but in the present embodiment, X-axis mobile platform 20 is formed (X-axis leading screw and X-axis slide rail are all invisible in the drawings) by X-axis motor 201, X-axis leading screw and X-axis slide rail, above-mentioned y-axis shift moving platform 50 namely passes through the drive of X leading screw, slide at the X-axis slide rail, general, the sliding shoe (invisible among the figure) that is being rotationally connected on the X-axis leading screw, 50 of y-axis shift moving platforms are fixed on this sliding shoe; Y-axis shift moving platform 50 is formed (Y-axis leading screw and Y-axis slide rail are all invisible in the drawings) by y-axis motor 501, Y-axis leading screw and Y-axis slide rail, Gu brilliant swing arm structure 60 is mobile at the Y-axis slide rail namely by the transmission of Y-axis leading screw.
Gu brilliant swing arm structure 60 is made up of swing arm fixed mount 601 and the solid brilliant swing arm 602 that is connected on the swing arm fixed mount 601, Gu and brilliant swing arm 602 can be rotated around the tie point of solid brilliant swing arm 602 with swing arm fixed mount 601,601 of swing arm fixed mounts are fixed on the sliding shoe on the above-mentioned Y-axis leading screw, with the rotation by the Y-axis leading screw, drive solid brilliant swing arm 602 and move in Y direction.In the present embodiment, led support 30 is by the transmission of led support connecting gear 40, make led support 30 move in X-direction, under the acting in conjunction of X-axis mobile platform 20 and y-axis shift moving platform 50, Gu brilliant swing arm 602 can be moved in X-direction and Y direction, in addition, because solid brilliant swing arm 602 also can be rotated around the tie point of solid brilliant swing arm 602 with swing arm fixed mount 601, then can realize to consolidate under the motionless situation of led support 30 brilliant row or a multiple row LED, Gu led support moved along X-direction after crystalline substance was finished, thereby automation realizes the solid crystalline substance of strip or whole volume led support, also can consolidate crystalline substance to the led support of sheet simultaneously, realize the automation mechanized operation of whole production process, efficient is very high.
Described above only is preferred embodiment of the present utility model, and above-mentioned specific embodiment is not to restriction of the present utility model.In technological thought category of the present utility model, various distortion and modification can appear, and the retouching that all those of ordinary skill in the art make according to above description, revise or be equal to replacement, all belong to the scope that the utility model is protected.