阅读说明：本技术 一种具有石墨烯导热层的led灯的加工设备 (Processing equipment of LED lamp with graphite alkene heat-conducting layer ) 是由 王峰 张益铭 张旭隆 曹言敬 方蒽 席涤非 纪雯 于 2021-08-03 设计创作，主要内容包括：本发明公开了一种具有石墨烯导热层的LED灯的加工设备,包括烘烤箱、转动封闭烘烤箱内腔开口的翻动盖板和设在烘烤箱内腔中的多个容纳LED灯丝的置物筒,所述烘烤箱内腔的底面一体式焊接有安装台,所述安装台上安装有多个等间距分布的电热管,所述烘烤箱上设有用于同时输出多个置物筒内的LED灯丝和通过传动轴转动打开烘烤箱内腔开口的驱动机构,所述置物筒内腔的底部中心处设有第一滚槽,置物筒内侧面的两边相对于第一滚槽的两边对称设有多个第二滚槽。该具有石墨烯导热层的LED灯的加工设备,使置物筒内腔各处的LED灯丝受热相对均匀,获得较好较为均匀地烘烤效果,使得烘烤不均匀的现象大大减少。(The invention discloses processing equipment of an LED lamp with a graphene heat conduction layer, which comprises a baking box, a turning cover plate for rotatably closing an opening of an inner cavity of the baking box and a plurality of object placing cylinders for accommodating LED filaments, wherein the object placing cylinders are arranged in the inner cavity of the baking box, the bottom surface of the inner cavity of the baking box is integrally welded with an installation table, a plurality of electric heating tubes which are distributed at equal intervals are installed on the installation table, the baking box is provided with a driving mechanism for simultaneously outputting the LED filaments in the object placing cylinders and rotatably opening the opening of the inner cavity of the baking box through a transmission shaft, the center of the bottom of the inner cavity of the object placing cylinder is provided with a first rolling groove, and two sides of the inner side surface of the object placing cylinder are symmetrically provided with a plurality of second rolling grooves relative to two sides of the first rolling groove. This processing equipment of LED lamp with graphite alkene heat-conducting layer makes to put LED filament everywhere of thing section of thick bamboo inner chamber and is heated relatively evenly, obtains better comparatively toasting the effect uniformly for toast inhomogeneous phenomenon significantly reduced.)

1. The utility model provides a processing equipment of LED lamp with graphite alkene heat-conducting layer which characterized in that: the LED filament baking device comprises a baking box (1), a turnover cover plate (2) which rotationally seals an opening of an inner cavity of the baking box (1) and a plurality of storage barrels (3) which are arranged in the inner cavity of the baking box (1) and used for containing LED filaments, wherein a mounting table (11) is integrally welded on the bottom surface of the inner cavity of the baking box (1), and a plurality of electric heating tubes (12) which are distributed at equal intervals are mounted on the mounting table (11); the baking oven (1) is provided with a driving mechanism which is used for outputting LED filaments in a plurality of object placing cylinders (3) and opening an inner cavity opening of the baking oven (1) through rotation of a transmission shaft (19).

2. The processing equipment of LED lamp with graphite alkene heat-conducting layer of claim 1 characterized in that: the bottom center of the inner cavity of the object placing cylinder (3) is provided with a first rolling groove, two sides of the inner side surface of the object placing cylinder (3) are symmetrically provided with a plurality of second rolling grooves relative to two sides of the first rolling groove, a driving object rolling cylinder (20) is arranged in the first rolling groove in a rolling manner, and driven object rolling cylinders (21) are arranged in the second rolling grooves in a rolling manner.

3. The processing equipment of LED lamp with graphite alkene heat-conducting layer of claim 2 characterized in that: the retractable storage barrel (3) is provided with a driving assembly for driving the driving roller (20) and the driven rollers (21), and the driving assembly consists of a built-in servo motor (4) arranged inside the storage barrel (3), a double-belt main chain wheel (6) rotatably arranged outside the storage barrel (3) and a plurality of double-belt driven chain wheels (8) rotatably arranged outside the storage barrel (3).

4. The processing equipment of LED lamp with graphite alkene heat-conducting layer of claim 3 characterized in that: one end of the double-belt main chain wheel (6) is coaxially connected with a driving shaft (5), and the same end of the double-belt auxiliary chain wheel (8) is coaxially connected with a driven shaft (7).

5. The processing equipment of LED lamp with graphite alkene heat-conducting layer of claim 4 characterized in that: the driving shaft (5) penetrates through the storage barrel (3) and is coaxially connected with the driving roller (20), the driving shaft (5) is coaxially connected with an output shaft of the built-in servo motor (4), the double-belt main chain wheel (6) is respectively connected with the double-belt auxiliary chain wheels (8) on two sides of the double-belt main chain wheel through two chains (9), and the rest two adjacent double-belt auxiliary chain wheels (8) are connected through one chain (9).

6. The processing equipment of LED lamp with graphite alkene heat-conducting layer of claim 2 characterized in that: it is a plurality of put thing section of thick bamboo (3) in toasting case (1) inner chamber horizontal equidistant distribution, and a plurality of put the bottom fixed connection of thing section of thick bamboo (3) and rise to put on seat (10), the both ends that rise to put seat (10) are equipped with screw rod (14) that the screw thread passed its both sides respectively and slide steady slide bar (15) that pass its both sides, and steady slide bar (15) both ends all with toast case (1) welded fastening, the bottom and the toast case (1) of screw rod (14) rotate to be connected.

7. The processing equipment of LED lamp with graphite alkene heat-conducting layer of claim 6 characterized in that: an external servo motor (16) is fixedly welded on the outer side surface of the baking box (1), an output shaft of the external servo motor (16) penetrates through the baking box (1) and is coaxially connected with a main bevel gear (17) arranged in the baking box (1), two ends of the main bevel gear (17) are respectively connected with a secondary bevel gear (18) in a meshing manner, and one secondary bevel gear (18) is fixedly sleeved on the screw rod (14);

the top surface of the baking box (1) is rotatably connected with a transmission shaft (19), the transmission shaft (19) is fixedly welded with the turning cover plate (2), the other transmission shaft is fixedly sleeved with an inner fulcrum shaft from the bevel gear (18), and the inner fulcrum shaft penetrates through the baking box (1) and is coaxially connected with the transmission shaft (19).

8. The processing equipment of LED lamp with graphite alkene heat-conducting layer of claim 7 characterized in that: the driving mechanism is composed of an external servo motor (16), a main bevel gear (17), two slave bevel gears (18), a screw rod (14) and a transmission shaft (19).

Technical Field

The invention belongs to the technical field of LED lamp production, and particularly relates to processing equipment of an LED lamp with a graphene heat conduction layer.

Background

An LED lamp is a solid-state semiconductor device that converts electrical energy into visible light. The heart of the LED lamp is a semiconductor wafer, one end of the wafer is attached to a support, the other end of the wafer is a negative electrode, the other end of the wafer is connected with a positive electrode of a power supply, and the whole wafer is packaged by epoxy resin.

At present, the LED lamp is processed by adopting a flow line production mode formed by combining multiple persons, multiple stations and multiple devices. In the process of processing an LED lamp, an important step is to bake an LED filament, and the prior art discloses baking equipment with the application number of CN201410479492.7 for baking the LED filament, and belongs to the technical field of machinery. The LED filament drying device solves the technical problems that when an existing drying device is used for drying an LED filament, the LED filament cannot be positioned, and the LED filament is extremely easy to drop and the like. However, when the baking equipment is used for baking the LED lamp filaments, the LED lamp filaments cannot be rolled or turned, so that the LED lamp filaments at different positions cannot be heated relatively uniformly, and different parts of a single LED lamp are difficult to be heated relatively uniformly.

Disclosure of Invention

The invention aims to provide processing equipment of an LED lamp with a graphene heat conduction layer, so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a processing device of an LED lamp with a graphene heat conduction layer comprises a baking box, a rotary cover plate for sealing an opening of an inner cavity of the baking box, and a plurality of object containing cylinders arranged in the inner cavity of the baking box and used for containing LED filaments, wherein a mounting table is welded on the bottom surface of the inner cavity of the baking box in an integrated manner, a plurality of electric heating tubes distributed at equal intervals are mounted on the mounting table,

the baking oven is provided with a driving mechanism which is used for outputting LED filaments in a plurality of object placing cylinders and opening an inner cavity opening of the baking oven through rotation of a transmission shaft.

Furthermore, the bottom center of the inner cavity of the object placing cylinder is provided with a first rolling groove, two sides of the inner side surface of the object placing cylinder are symmetrically provided with a plurality of second rolling grooves relative to two sides of the first rolling groove, the first rolling groove is internally provided with a driving object rolling cylinder in a rolling manner, and the plurality of second rolling grooves are internally provided with driven object rolling cylinders in a rolling manner.

Furthermore, a driving assembly for driving the driving roller and the driven rollers is arranged on the retractable storage barrel, and the driving assembly consists of a built-in servo motor arranged inside the storage barrel, a double-belt main chain wheel rotatably arranged outside the storage barrel and a plurality of double-belt driven chain wheels rotatably arranged outside the storage barrel.

Furthermore, one end of the double-belt main chain wheel is coaxially connected with a driving shaft, and the same end of the double-belt driven chain wheel is coaxially connected with a driven shaft.

Furthermore, the driving shaft penetrates through the object placing barrel and is coaxially connected with the driving roller, the driving shaft is coaxially connected with an output shaft of a built-in servo motor, the double-belt main chain wheel is respectively connected with the double-belt auxiliary chain wheels on two sides of the double-belt main chain wheel through two chains, and the rest two adjacent double-belt auxiliary chain wheels are connected through one chain.

Further, it is a plurality of put a thing section of thick bamboo and toast the even interval distribution of case inner chamber level, and a plurality of put the bottom fixed connection of a thing section of thick bamboo and rise to put on the seat, the both ends that rise to put the seat are equipped with the screw rod that the screw thread passed its both sides respectively and slide the steady slide bar that passes its both sides, and steady slide bar both ends all with toast case welded fastening, the bottom and the toast case rotation of screw rod are connected.

Furthermore, an external servo motor is fixedly welded on the outer side surface of the baking box, an output shaft of the external servo motor penetrates through the baking box and is coaxially connected with a main bevel gear arranged in the baking box, two ends of the main bevel gear are respectively connected with a secondary bevel gear in a meshing manner, and one secondary bevel gear is fixedly sleeved on a screw rod;

the top surface of the baking oven is rotatably connected with a transmission shaft, the transmission shaft is fixedly welded with a turning cover plate, and the other transmission shaft is fixedly sleeved with an inner fulcrum shaft from the bevel gear, and the inner fulcrum shaft penetrates through the baking oven and is coaxially connected with the transmission shaft.

Furthermore, the driving mechanism is composed of an external servo motor, a main bevel gear, two auxiliary bevel gears, a screw rod and a transmission shaft.

The invention has the technical effects and advantages that: the processing equipment of the LED lamp with the graphene heat conduction layer drives the built-in servo motor in each storage barrel to work to drive the driving shaft, the double-belt main chain wheel and the driving roller to operate, the driven shaft, the double-belt driven chain wheel and the driven roller operate simultaneously under the driving of the plurality of chains, so that the LED lamp filaments are rolled by the operation of the driving roller and the plurality of driven rollers, heat is released by matching with the operation of the plurality of electric heating tubes, the LED lamp filaments at all positions in the inner cavity of the storage barrel are heated relatively uniformly, the single LED lamp filament is heated relatively uniformly, a better and more uniform baking effect is obtained, and the phenomenon of non-uniform baking is greatly reduced;

external servo motor work drives main bevel gear and two and moves from bevel gear simultaneously, one of them drives the screw rod operation from bevel gear, make and go up and down to rise and put the seat and on it puts a thing section of thick bamboo constantly and rise to toasting case inner chamber opening part, and simultaneously, the opposite side drives the transmission shaft and turns the apron rotation from bevel gear operation, make and turn and open and toast the case inner chamber after the apron rotates, thereby only realize toasting the automation of case inner chamber and open and the output simultaneously of LED filament through a set of motor, the trouble that manual operation shifted out the LED filament has not only been removed from, and only set up a motor, the consumption of electric power has been reduced, and energy conservation is facilitated.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention, are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without limiting the invention to the right. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

In the drawings:

FIG. 1 is a vertical cross-sectional view of the present invention;

FIG. 2 is a side view of the storage caddy of the present invention;

FIG. 3 is a vertical cross-sectional view of the storage caddy and the lift stand of the present invention in one direction;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 3 according to the present invention;

FIG. 5 is a vertical cross-sectional view of the storage basket of the present invention in another orientation;

fig. 6 is a schematic structural view of the baking oven and flip cover of the present invention.

In the figure: 1. a baking oven; 2. turning over the cover plate; 3. a storage barrel; 4. a built-in servo motor; 5. a drive shaft; 6. a dual belt main sprocket; 7. a driven shaft; 8. a dual belt slave sprocket; 9. a chain; 10. a lifting and placing seat; 11. an installation table; 12. an electric heating tube; 13. a minimally constrained strut; 14. a screw; 15. stabilizing the sliding rod; 16. an external servo motor; 17. a main bevel gear; 18. a slave bevel gear; 19. a drive shaft; 20. an active object rolling cylinder; 21. a driven drum; 22. graphene heat conducting layer.

It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate it by a person skilled in the art with reference to specific embodiments.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Please refer to fig. 1-6, which illustrate a processing apparatus for an LED lamp with a graphene heat conduction layer, comprising a baking box 1, a flip cover plate 2 for rotatably sealing an opening of an inner cavity of the baking box 1, and a plurality of storage barrels 3 arranged in the inner cavity of the baking box 1 for accommodating LED filaments, wherein a mounting table 11 is integrally welded on the bottom surface of the inner cavity of the baking box 1, a plurality of mounting slots are horizontally arranged on the mounting table 11 and are distributed at equal intervals, each mounting slot is provided with an electric heating tube 12,

be equipped with on toasting case 1 and be used for making a plurality of LED filament output of putting in the thing section of thick bamboo 3 simultaneously and rotate through transmission shaft 19 and open 1 inner chamber open-ended actuating mechanism of toasting case, be used for heat retaining graphite alkene heat-conducting layer 22 is installed to 2 bottom surfaces of apron that turn, and graphite alkene heat-conducting layer 22 is favorable to toasting the back, will turn the heat on the apron 2 and distribute to the external world rapidly, avoids turning apron 2 and is heated excessively.

As shown in fig. 5, a first rolling groove is arranged at the center of the bottom of the inner cavity of the object holding cylinder 3, a plurality of second rolling grooves are symmetrically arranged on two sides of the inner side surface of the object holding cylinder 3 relative to the two sides of the first rolling groove, a rolling driving object rolling cylinder 20 is arranged in the first rolling groove, rolling driven object rolling cylinders 21 are arranged in the second rolling grooves symmetrically arranged relative to the first rolling groove, and one ends of the driving object rolling cylinder 20 and one ends of the driven object rolling cylinders 21 extend into the inner cavity of the object holding cylinder 3.

As shown in fig. 2, 3 and 4, the storage tub 3 is provided with a driving unit for driving the driving roller 20 and the plurality of driven rollers 21, and the driving unit includes a built-in servo motor 4 provided inside the storage tub 3, a double-belt main sprocket 6 rotatably provided outside the storage tub 3, and a plurality of double-belt sub sprockets 8 rotatably provided outside the storage tub 3.

As shown in fig. 4, it is noted that one end of the dual-belt main chain wheel 6 is coaxially connected with the driving shaft 5, the dual-belt main chain wheel 6 is rotatably connected with the article placing barrel 3 through the driving shaft 5, the same ends of the multiple dual-belt auxiliary chain wheels 8 are coaxially connected with the driven shafts 7, and the multiple dual-belt auxiliary chain wheels 8 are respectively rotatably connected with the article placing barrel 3 through the multiple driven shafts 7;

the driving shaft 5 penetrates through the object placing barrel 3 and is coaxially connected with a driving roller 20 arranged in the object placing barrel 3, the driving shaft 5 is coaxially connected with an output shaft of a built-in servo motor 4, the driving shaft 5 rotates to drive the driving roller 20 to rotate, and a plurality of double-belt driven chain wheels 8 penetrate through the object placing barrel 3 and are respectively coaxially connected with a plurality of driven roller 21 arranged in the object placing barrel 3;

it is noted that the dual belt main sprocket 6 is connected to the dual belt auxiliary sprockets 8 on both sides thereof by two chains 9, and the other two adjacent dual belt auxiliary sprockets 8 are connected by one chain 9, so that the driving shaft 5, the dual belt main sprocket 6 and the driving drum 20 are operated by the built-in servo motor 4, and all the dual belt auxiliary sprockets 8 and the driven drum 21 are operated by the plurality of chains 9.

As shown in fig. 1, a plurality of object placing cylinders 3 are distributed in an inner cavity of a baking oven 1 at equal intervals, bottoms of the object placing cylinders 3 are fixedly connected to a lifting and placing seat 10, two ends of the lifting and placing seat 10 are respectively provided with a screw 14 with threads penetrating through two sides of the lifting and placing seat and a slide stabilizing rod 15 sliding through two sides of the lifting and placing seat, two ends of the slide stabilizing rod 15 are welded and fixed with the baking oven 1, the bottom end of the screw 14 is rotatably connected with the baking oven 1, two sides of the bottom surface of the inner cavity of the baking oven 1 are symmetrically connected with minimum limit supports 13 for supporting the lifting and placing seat 10, and the arranged slide stabilizing rods 15 enable the lifting and placing seat 10 to keep stable in a lifting process;

an external servo motor 16 is fixedly welded on the outer side surface of the baking box 1, an output shaft of the external servo motor 16 penetrates through the baking box 1 and is coaxially connected with a main bevel gear 17 arranged in the baking box 1, two ends of the main bevel gear 17 are respectively connected with a secondary bevel gear 18 in a meshing manner, one secondary bevel gear 18 is fixedly sleeved on the screw 14, and the secondary bevel gear 18 operates to drive the screw 14 to operate;

a transmission shaft 19 is rotatably connected to the top surface of the baking oven 1, the transmission shaft 19 is fixedly welded with the flip cover plate 2, an inner fulcrum shaft is fixedly sleeved on the other driven bevel gear 18, the inner fulcrum shaft penetrates through the baking oven 1 and is coaxially connected with the transmission shaft 19, the driven bevel gear 18 is operated to realize the rotation of the transmission shaft 19 and the flip cover plate 2, and thus, the rotation of the flip cover plate 2 is used for closing or opening an inner cavity opening of the baking oven 1;

the driving mechanism is composed of an external servo motor 16, a main bevel gear 17, two auxiliary bevel gears 18, a screw 14 and a transmission shaft 19.

The working principle of the processing equipment for the LED lamp with the graphene heat conduction layer is that when the processing equipment is used, LED filaments to be baked are respectively placed into inner cavities of a plurality of object containing cylinders 3, then an external servo motor 16 works to drive a main bevel gear 17 and two slave bevel gears 18 to run, one of the slave bevel gears 18 drives a screw 14 to run, a lifting and placing seat 10 and the plurality of object containing cylinders 3 are moved downwards into the inner cavity of a baking box 1, the bottom surface of the lifting and placing seat 10 is contacted with two minimum limit supports 13, and meanwhile, the other slave bevel gear 18 drives a turning cover plate 2 to run and gradually close the inner cavity of the baking box 1;

the plurality of electric heating tubes 12 work to release heat in the inner cavity of the baking box 1, meanwhile, the built-in servo motor 4 works to drive the driving shaft 5, the double-belt main chain wheel 6 and the driving object rolling barrel 20 to run, and simultaneously, the plurality of chains 9 respectively drive the plurality of double-belt auxiliary chain wheels 8 and the plurality of auxiliary object rolling barrels 21 to run, so that the plurality of LED filaments in the inner cavity of the object placing barrel 3 are rolled continuously, and the heating is more uniform;

after baking, make a plurality of electrothermal tubes 12 stop work, make external servo motor 16 reversal and drive main bevel gear 17 and two again and follow bevel gear 18 operation, turn over apron 2 this moment and rotate along with it and open baking box 1 inner chamber opening gradually, go up and down to set up seat 10 and rise gradually and send a plurality of LED filaments of putting in the thing section of thick bamboo 3 to baking box 1 inner chamber opening part, be convenient for take out.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the equivalent replacement or change according to the technical solution and the inventive concept of the present invention should be covered by the scope of the present invention.