CN205289516U - A kind of sub-board equipment for COB substrate for LED - Google Patents

Abstract

The utility model provides a board separation device for COB substrates for LEDs, including a unit bottom plate, a movable slide rail is installed on the upper part of the unit bottom plate, the movable slide rail includes a power device arranged at one end of the movable slide rail, a working mechanism is installed at the other end of the movable slide rail, the working mechanism includes a pressure plate mechanism, the pressure plate mechanism includes a pressure plate slider, a pressure plate cylinder is installed on the top of the pressure plate slider, and a clamping module is installed at the bottom of the pressure plate slider; a feeding table is installed in the middle of the unit bottom plate, a feeding mechanism is installed on the feeding table, the feeding mechanism moves back and forth on the slideway on the feeding table, the feeding mechanism includes a feeding push plate, and a plurality of suction cups are installed at the bottom of the feeding push plate; a breaking mechanism is installed on one side of the feeding table. The utility model has a reasonable design and a reliable structure, making the subsequent process easy and relaxed, automatic breaking, stable and accelerated efficiency. The quality of the broken mouth is stable and will not damage the LED COB.

Description

A kind of sub-board equipment for COB substrate for LED

technical field

The utility model relates to the technical field of LEDs, in particular to a board splitting device for COB substrates for LEDs.

Background technique

Now the manual splitting process is an aversive type of work, and the work efficiency is low. Now the manual splitting process may accidentally break the gold wire on the COB or damage the chip bonding. Now the manual switchboard splitting machine on the market, The operator needs to put it in carefully, the operation cycle is very long, and the efficiency is low. At the same time, cutting with a knife will cause debris; the automatic knife splitting machine on the market now, due to the tolerance of the automatic machine itself, there are also COB aluminum The tolerance of the pre-cutting position of the substrate, the closed tolerance will make the cutting position inconsistent, damage or damage the COB, and use a tool to cut at the same time, there will be debris. The knife-type splitting machine on the market today is due to the tolerance of the automatic machine itself. , There is also the tolerance of the pre-cutting position of the COB aluminum substrate. The closed tolerance will cause the cutting position to be inconsistent, and the COB will be damaged or damaged. If the operator makes a mistake in feeding the material, the COB will be damaged. crumbs. Currently on the market, due to the tolerance of the automatic machine itself, if the operator makes a mistake in feeding, the COB will be damaged, and the operation is dangerous. At the same time, cutting with a knife will cause debris.

Utility model content

Aiming at the deficiencies in the prior art, the purpose of this utility model is to provide a reasonable structure and convenient use of a COB substrate sub-board equipment for LEDs, which solves the above-mentioned problems.

The technical scheme adopted by the utility model is as follows: a board-separating device for COB substrates for LEDs, including a unit bottom plate, a moving slide rail is installed on the upper part of the unit bottom plate, and the moving slide rail includes a power set at one end of the moving slide rail. device, the other end of the moving slide rail is equipped with a working mechanism, the working mechanism includes a platen mechanism, the platen mechanism includes a platen slider, a platen cylinder is installed on the top of the platen slider, and a platen cylinder is installed at the bottom of the platen slider Compression module; the middle part of the bottom plate of the unit is equipped with a feeding table, and a feeding mechanism is installed on the feeding table, and the feeding mechanism moves forward and backward on the slideway on the feeding table, and the feeding mechanism includes a feeding push plate. Several suction cups are installed on the bottom of the push plate; a breaking mechanism is installed on one side of the feeding platform.

Preferably, the breaking mechanism includes a rotating frame and a breaking part, the rotating frame includes columns on both sides, a rotating part is installed inside the columns, the rotating part is connected to a rotating shaft, and the breaking part includes a broken upper cover and snap off the base.

The beneficial effects of the utility model include:

The utility model has reasonable design and reliable structure, avoids potential quality problems, greatly reduces debris and damages COB, does not need to carefully operate the product during work, makes the subsequent process easy and relaxed, and automatically breaks, and the operator does not need to face disgust Sexual type of work, the efficiency is stable and accelerated. The quality of the break is stable and will not damage the LEDCOB.

Description of drawings

Fig. 1 is the overall structure schematic diagram of the sub-board equipment of a kind of LED COB substrate of the present invention;

Fig. 2 is an exploded view of a sub-board equipment of a COB substrate for LEDs of the present invention;

Fig. 3 is a schematic diagram of the use state of the rotation and breaking mode of the splitting equipment of a COB substrate for LEDs of the present invention;

Fig. 4 is a schematic diagram of the use state of the rotation and breaking mode of the splitting equipment of a COB substrate for LEDs of the present invention;

Fig. 5 is a schematic diagram of the use state of the rotation and breaking mode of the splitting equipment of a COB substrate for LEDs of the present invention;

Fig. 6 is a schematic diagram of the use state of the up and down pressing and breaking mode of the splitting equipment of a COB substrate for LEDs of the present invention;

Fig. 7 is a schematic diagram of the use state of the up and down pressing and breaking mode of the splitting equipment of a COB substrate for LEDs of the present invention;

Fig. 8 is a schematic diagram of the use state of the up and down pressing and breaking mode of the splitting equipment of the COB substrate for LEDs of the present invention;

Fig. 9 is a schematic diagram of the use state of the up-and-down pushing and breaking mode of the splitting equipment of a COB substrate for LEDs of the present invention;

Fig. 10 is a schematic diagram of the use state of the up-and-down pushing and breaking mode of the splitting equipment of a COB substrate for LEDs of the present invention;

Fig. 11 is a schematic diagram of the use state of the up-and-down pushing and breaking mode of the splitting equipment of a COB substrate for LEDs of the present invention;

Fig. 12 is a schematic diagram of the use state of the one-way pushing and breaking mode of a board splitting device for LED COB substrates of the present invention;

Fig. 13 is a schematic diagram of the use state of the one-way pushing and breaking mode of a board splitting device for LED COB substrates of the present invention;

detailed description

The utility model will be described in detail below in conjunction with specific embodiments.

A sorting device for COB substrates for LEDs, as shown in Figure 1-13, includes a unit bottom plate 1, and a moving slide rail 2 is installed on the upper part of the unit bottom plate 1, and the moving slide rail 2 includes a set on the moving slide rail 2 The power unit 3 at one end, the other end of the moving slide rail 2 is equipped with a working mechanism 4, the working mechanism 4 includes a platen mechanism 5, and the platen mechanism 5 includes a platen slider 6, and the top of the platen slider 6 is equipped with A pressing plate cylinder 7, a pressing module 8 is installed at the bottom of the pressing plate slider 6; a feeding table 9 is installed in the middle of the base plate 1 of the unit, and a feeding mechanism 10 is installed on the feeding table 9, and the feeding mechanism 10 is on the feeding table Slideway 11 on 9 moves back and forth, and described feeding mechanism 10 comprises feeding push plate 12, and several suction cups 13 are installed on the bottom of described feeding push plate 12;

The breaking mechanism 14 includes a rotating frame 15 and a breaking part 16. The rotating frame 15 includes columns 17 on both sides, and a rotating part 18 is installed inside the columns 17, and the rotating part 18 is connected to a rotating shaft 19. The breaking part 16 includes a breaking upper cover 20 and a breaking base 21 .

This equipment can be used for aluminum substrates, copper substrates and ceramic substrates.

There are 1-4 kinds of breaking methods. Rotary breaking method, up and down pressing breaking method, up and down pushing breaking method and one-way pushing breaking method.

The above-mentioned embodiment is only a preferred embodiment of the utility model, and is not used to limit the implementation and scope of rights of the utility model. All equivalent changes and modifications made according to the content described in the patent protection scope of the utility model application are all Should be included in the utility model patent scope.

Claims (2)

1. the LED point board device of COB substrate, it is characterized in that, comprise unit base plate, described unit base plate top is provided with shifting sledge, and described shifting sledge comprises the power set being arranged on shifting sledge one end, and the described shifting sledge the other end is provided with working mechanism, described working mechanism comprises press plate mechanism, described press plate mechanism comprises pressing plate slide block, and described pressing plate slider top is provided with pressing plate cylinder, and described pressing plate slider bottom is provided with compression module; Being provided with feeding table top in the middle part of described unit base plate, described feeding table top is provided with feeding mechanism, the slideway of described feeding mechanism on feeding table top moves forward and backward, and described feeding mechanism comprises feeding push pedal, is provided with several suckers bottom described feeding push pedal; Described feeding table top side is provided with strip breaking mechanism.

2. point board device of a kind of LED COB substrate according to claim 1, it is characterized in that, described strip breaking mechanism comprises rotation framework and broken part, described rotation framework comprises the column of both sides, rotating part is all installed inside described column, described rotating part connects turning axle, and described broken part comprises fracture upper cover and the base that fractures.