Feeding device of LED lamp bead dispensing machine

Abstract

The utility model provides a feeding device of an LED lamp bead dispenser, which relates to the technical field of LED lamp bead production and comprises a base, a fixed support and a dustproof box are fixedly mounted on the surface of the base, the dispenser is slidably connected to the surface of the fixed support, and a mounting frame is fixedly mounted on the surface of the dustproof box. A lamp bead plate is placed on a workbench, then a second motor drives a threaded rod to move to convey the lamp bead plate to a cleaning position for cleaning, and through a flow guide pipe, an annular gear, a flow dividing pipe, spray heads, a brush, a first motor and a driving gear, gas generated by an air pump can be evenly distributed to the spray heads to form strong airflow, so that the cleaning effect is improved. And dust on the surface and in gaps of equipment is efficiently removed through cooperation with a nylon brush, finally, a lamp bead plate fixed to the workbench is conveyed to the position below a dispensing machine through a threaded rod for dispensing, and therefore the automatic cleaning process is achieved before dispensing, and the production efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to LED lamp pearl production technical field especially, relate to a kind of LED lamp pearl dispensing machine's feeding device. BACKGROUND

[0002] The core of LED lamp pearl is semiconductor chip, it is composed of P-type semiconductor and N-type semiconductor.When LED is applied positive voltage, electron is injected from N area to P area, hole is injected from P area to N area, in P-N junction vicinity, electron and hole recombine, release energy, these energy is emitted in the form of photon, to generate light, the announcement No.CN212702792U discloses a kind of LED lamp pearl dispensing machine's feeding device, relate to LED lamp pearl production technical field, the utility model discloses a kind of LED lamp pearl dispensing machine's feeding device, including panel, the upper side outer wall of the panel is fixedly connected with first support, and the upper outer wall of first support is fixedly connected with gas tank, the gas tank is fixedly connected with air inlet pipe, and the gas tank is fixedly connected with gas pipe, the one end of the gas pipe is fixedly connected with cleaning plate, cleaning plate is fixedly connected with the outer wall of one side of first support, and the outer wall of one side of cleaning plate is fixedly connected with a plurality of spray heads.The utility model can be sprayed to raw material and dust is removed, prevent lamp pearl surface adsorption dust to thereby influence dispensing, can improve the effect of gas dust removal, can make lamp pearl plate reciprocating motion, facilitate the dispensing operation of device to lamp pearl, simultaneously conducive to the lamp pearl after dispensing enters next flow, can be heated to lamp pearl plate after dispensing, facilitate the rapid adhesion of glue, improve production efficiency, although the dust attached to the surface of LED lamp pearl or lamp panel can be blown away most relatively loose dust by air gun by the device, but the dust attached to some surface recess gap area is difficult to be effectively removed by air flow by the device, resulting in dust residue in dispensing area, influence dispensing precision and product quality, in turn increase post-period rework rate, need to be improved. SUMMARY

[0003] The utility model aims at solving the technical problem in the above background art.

[0004] The utility model discloses a feed arrangement of LED lamp pearl point gum machine, including base, the surface fixed mounting of base has fixed support and dustproof box, the surface sliding connection of fixed support has point gum machine, the surface fixed mounting of dustproof box has mounting bracket, the surface fixed mounting of mounting bracket has air pump and first motor, the output fixed mounting of air pump has the air pipe, the output fixed mounting of first motor has driving gear, the inside fixed mounting of mounting bracket has rotation bearing, the inner fixed mounting of rotation bearing has the flow guide pipe, the surface fixed mounting of flow guide pipe has ring gear and shunt pipe, the surface fixed mounting of shunt pipe has the shower head and brush, the surface fixed mounting of base has second motor, the output fixed mounting of second motor has the threaded rod, the surface screw connection of threaded rod has the workbench.

[0005] Preferably, the air pipe is fixedly installed between the mounting bracket, and the mounting bracket is rotationally connected with the flow guide pipe. Here, the mounting bracket and the rotation bearing provide stable support for the flow guide pipe when rotating, ensuring smooth rotation of the flow guide pipe without deviation.

[0006] Preferably, the driving gear is meshedly connected with the ring gear, and the brush is made of nylon. Here, the meshed connection ensures stable transmission, reduces wear and tear, and prolongs the service life. The brush made of nylon is soft and wear-resistant, can effectively remove dust in recessed gaps, and improves the cleaning effect.

[0007] Preferably, the threaded rod is rotationally connected with the base, and the base is slidingly connected with the workbench. Here, the threaded rod is rotationally supported by the bearing in the interior of the base, and the protruding blocks on both sides of the workbench provide stable guiding effect when the workbench slides in the interior of the base, ensuring smooth movement of the workbench and avoiding shaking.

[0008] Preferably, a dust collection box is placed below the base, a dust suction fan is fixedly installed in the interior of the dust collection box, a dust suction pipe is fixedly installed on the surface of the dust collection box, a dust suction head is fixedly installed at one end of the dust suction pipe, and a water tank is slidingly connected in the interior of the dust collection box. Here, when the first motor operates, the dust generated in the dustproof box can be sucked into the dust collection box through the dust suction head, and the dust can be adsorbed by the water in the water tank, effectively preventing dust diffusion and improving the cleanliness of the working environment.

[0009] Preferably, the dust suction head is fixedly installed with the dustproof box, and the water tank is made of plastic. Here, the water tank made of plastic is light and durable, facilitating movement and cleaning, and effectively reducing maintenance costs.

[0010] Compared with the prior art, the utility model has the advantages and positive effects that:

[0011] 1. In the utility model, through placing the lamp pearl plate on the work table and then moving it to the cleaning position for cleaning by the second motor driving threaded rod, through the flow guide pipe, ring gear, shunt pipe, spray head, brush, first motor and driving gear, the gas generated by the air pump can be evenly distributed to each spray head, forming strong airflow, cooperating with nylon brush to efficiently remove dust on the surface of the equipment and in the gap, and finally the threaded rod transports the fixed lamp pearl plate on the work table to the bottom of the glue dispensing machine for glue dispensing, thereby realizing automatic cleaning process before glue dispensing and improving production efficiency.

[0012] 2. In the utility model, through setting dust absorption fan and water tank, dust in the dust collecting box can be sucked into the dust collecting box by the dust absorption head and adsorbed by water, effectively purifying the working environment, the water tank made of plastic material is light and durable, convenient to move and clean, effectively reducing the maintenance cost. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 A front view of the feeding device of the LED lamp pearl glue dispensing machine is provided for the utility model;

[0014] Figure 2 A side view of the feeding device of the LED lamp pearl glue dispensing machine is provided for the utility model;

[0015] Figure 3 A connection mode schematic diagram of the workbench and the base in the feeding device of the LED lamp pearl glue dispensing machine is provided for the utility model;

[0016] Figure 4 A partial cutaway schematic diagram of the dust collecting box in the feeding device of the LED lamp pearl glue dispensing machine is provided for the utility model;

[0017] Figure 5 A partial cutaway schematic diagram of the dustproof box in the feeding device of the LED lamp pearl glue dispensing machine is provided for the utility model;

[0018] Figure 6 A feeding device of the LED lamp pearl glue dispensing machine is provided for the utility model Figure 5 An enlarged view of A in the feeding device of the LED lamp pearl glue dispensing machine is provided for the utility model;

[0019] Figure 7 An enlarged view of B in the feeding device of the LED lamp pearl glue dispensing machine is provided for the utility model Figure 5

[0020] Legend:

[0021] ​1, base; 2, fixed support; 3, dustproof box; 4, glue dispenser; 5, mounting frame; 6, air pump; 7, first motor; 8, air supply pipe; 9, driving gear; 10, rotating bearing; 11, flow guide pipe; 12, ring gear; 13, shunt pipe; 14, spray head; 15, brush; 16, second motor; 17, threaded rod; 18, workbench; 19, dust collection box; 20, dust collection fan; 21, dust collection pipe; 22, dust collection head; 23, water tank. DETAILED DESCRIPTION

[0022] In order to enable the above-mentioned purposes, features and advantages of the present application to be more clearly understood, the present application will be further described below with reference to the drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0023] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application, but the present application can also be implemented in other ways different from those described herein, therefore, the present application is not limited to the specific embodiments disclosed in the following description.

[0024] Embodiment one

[0025] Please refer to Figures 1-7The utility model provides a technical scheme: a kind of LED lamp pearl point gum machine's feeding device, including base 1, the surface of base 1 is fixedly installed with fixed support 2 and dustproof box 3, the surface of fixed support 2 is slidably connected with point gum machine 4, the surface of dustproof box 3 is fixedly installed with mounting bracket 5, the surface of mounting bracket 5 is fixedly installed with air pump 6 and first motor 7, the output of air pump 6 is fixedly installed with gas delivery pipe 8, the output of first motor 7 is fixedly installed with driving gear 9, the inside of mounting bracket 5 is fixedly installed with rotating bearing 10, the inner surface of rotating bearing 10 is fixedly installed with flow guide pipe 11, the surface of flow guide pipe 11 is fixedly installed with ring gear 12 and shunt pipe 13, the surface of shunt pipe 13 is fixedly installed with spray head 14 and brush 15, the surface of base 1 is fixedly installed with second motor 16, the output of second motor 16 is fixedly installed with threaded rod 17, the surface of threaded rod 17 is threadedly connected with workbench 18, gas delivery pipe 8 is fixedly installed between mounting bracket 5, mounting bracket 5 is rotatably connected between flow guide pipe 11, flow guide pipe 11 provides stable support for mounting bracket 5 and rotating bearing 10 when rotating, ensure that flow guide pipe 11 rotates smoothly without deviation, driving gear 9 is engagedly connected between ring gear 12, brush 15 uses nylon material, the mode of engagement can ensure that transmission is stable, reduce wear and tear, prolong service life, the brush 15 of nylon material is soft and wear-resistant, can effectively remove dust in recessed gap, improve cleaning effect, threaded rod 17 is rotatably connected between base 1, base 1 is slidably connected between workbench 18, threaded rod 17 is rotatably provided with stable support in the inside of base 1, and the both sides of workbench 18 have protruding blocks in the inside of base 1, which can provide stable guiding effect when workbench 18 slides, ensure that workbench 18 moves smoothly, avoid shaking.

[0026] Example two

[0027] Please refer to Figure 4 Dust collection box 19 is placed below base 1, dust collection fan 20 is fixedly installed in the inside of dust collection box 19, dust collection pipe 21 is fixedly installed on the surface of dust collection box 19, dust suction head 22 is fixedly installed at one end of dust collection pipe 21, water tank 23 is slidably connected in the inside of dust collection box 19, dust generated in dustproof box 3 can be sucked into dust collection box 19 through dust suction head 22 when first motor 7 operates, dust is adsorbed by water in water tank 23, effectively prevent dust from spreading, improve working environment cleanliness, dust suction head 22 is fixedly installed between dustproof box 3, water tank 23 uses plastic material, plastic material's water tank 23 is light and durable, easy to move and clean, effectively reduce maintenance cost.

[0028] Working principle: after the LED lamp bead plate is put into the workbench 18, the second motor 16 is started to transport the process to the dustproof box 3 through the threaded rod 17 for cleaning treatment, the second motor 16 stops running, the driving gear 9 is rotated through the operation of the first motor 7 to drive the ring gear 12 engaged with it, in turn drive the flow guide pipe 11 to rotate, the flow guide pipe 11 will rotate stably under the support of the bearing 10, at the same time, the gas generated by the air pump 6 is transported to the shunt pipe 13 through the air pipe 8 and finally sprayed out through the nozzle 14 together with the brush 15 to clean the surface of the LED lamp bead plate, wherein the dust cleaned out is sucked into the water tank 23 in the dust collecting box 19 through the dust suction fan 20 by the dust suction pipe 21, the dust is adsorbed by the wetting effect of water, high-efficiency dust collection is realized, after cleaning, the second motor 16 is started to drive the workbench 18 to move to the bottom of the point glue machine 4 to point glue for the LED lamp bead plate.

[0029] The above is only the preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields. However, any simple modification, equivalent change and modification made on the basis of the technical essence of the present application to the above embodiments still belongs to the protection scope of the present application.

Claims

1. A feeding device for an LED lamp bead dispensing machine, comprising a base (1), characterized in that: A fixed support (2) and a dustproof box (3) are fixedly installed on the surface of the base (1). A dispensing machine (4) is slidably connected to the surface of the fixed support (2). A mounting frame (5) is fixedly installed on the surface of the dustproof box (3). An air pump (6) and a first motor (7) are fixedly installed on the surface of the mounting frame (5). An air delivery pipe (8) is fixedly installed at the output end of the air pump (6). A drive gear (9) is fixedly installed at the output end of the first motor (7). A rotating bearing (10) is fixedly installed inside the mounting frame (5). A guide pipe (11) is fixedly installed on the inner surface of the rotating bearing (10). A ring gear (12) and a split pipe (13) are fixedly installed on the surface of the guide pipe (11). A nozzle (14) and a brush (15) are fixedly installed on the surface of the split pipe (13). A second motor (16) is fixedly installed on the surface of the base (1). A threaded rod (17) is fixedly installed at the output end of the second motor (16). A worktable (18) is threadedly connected to the surface of the threaded rod (17).

2. The feeding device of the LED lamp bead dispensing machine according to claim 1, characterized in that: The air supply pipe (8) is fixedly installed between the air supply pipe (8) and the mounting bracket (5), and the mounting bracket (5) is rotatably connected to the guide pipe (11).

3. The feeding device of the LED lamp bead dispensing machine according to claim 1, characterized in that: The drive gear (9) is meshed with the ring gear (12), and the brush (15) is made of nylon.

4. The feeding device of the LED lamp bead dispensing machine according to claim 1, characterized in that: The threaded rod (17) is rotatably connected to the base (1), and the base (1) is slidably connected to the worktable (18).

5. The feeding device of the LED lamp bead dispensing machine according to claim 1, characterized in that: A dust collection box (19) is placed below the base (1). A vacuum fan (20) is fixedly installed inside the dust collection box (19). A vacuum pipe (21) is fixedly installed on the surface of the dust collection box (19). A vacuum head (22) is fixedly installed at one end of the vacuum pipe (21). A water tank (23) is slidably connected inside the dust collection box (19).

6. The feeding device of the LED lamp bead dispensing machine according to claim 5, characterized in that: The vacuum head (22) is fixedly installed between the dust box (3) and the water tank (23) is made of plastic.

Images