KR101280320B1 - Automatic division cutting apparatus for waste led lamp of bulb type - Google Patents

Abstract

PURPOSE: An auto separating/collecting apparatus for a used bulb-type LED lamp processing system is provided to automate a separating procedure and a collecting procedure of the parts of used LED lamps with precision, thereby reducing process time significantly and increasing the efficiency of collection for recycling. CONSTITUTION: An auto separating/collecting apparatus is an apparatus designed to automatically separate and collect: a hemisphere-shape radiation cover (2) made of a permeable plastic material; an insulation cover (4) in which an LED module including a cover made of an insulating material such as aluminum as well as a switching mode power supply (SMPS) is located; and a socket unit (6) including a metal member which serves as a power terminal. A transporting table (100) grabs the socket unit of a used bulb-type LED lamp (1) with a grabbing unit (160) on one side the table and transports the lamp. A first radiation cover cutter and a second insulation cover cutter are installed at certain intervals in order to cut and separate the radiation cover and the insulation cover of the used bulb-type LED lamp. After the radiation and insulation covers are cut and separated in a sequential order, the socket unit is collected as the grabbing unit releases the unit.

Description

AUTOMATIC DIVISION CUTTING APPARATUS FOR WASTE LED LAMP OF BULB TYPE}

The present invention relates to an automatic split cutting device of a waste bulb type LED lamp processing system, and more specifically, to a first split cutting collection process of a radiation cover made of a transparent plastic material made of different materials, and heat dissipation such as aluminum. The second divisional cutting and collecting process of the heat dissipation cover part including the material and the whole division process including the dividing and collecting process of the socket part including the metal material are applied to the automatic parting and cutting device of the waste bulb type LED lamp processing system having the automated structure. It is about.

In general, the end-of-life waste fluorescent lamps are hazardous wastes of life containing harmful substances such as mercury, and cause serious environmental pollution when incinerated or landfilled. Therefore, the socket part (base cap part), which is the metal terminal part of the both ends of the waste fluorescent lamp, is first cut through a cutting machine so that no harmful gas such as mercury or harmful dust harmful to the human body is released into the atmosphere. After classifying the metal terminal, the waste powder such as secondary pulverized fluorescent glass powder is heated separately in a heating device to classify harmful gases such as harmful dust and vaporized mercury. Automatic recycling system equipment for sea recycling is provided.

In recent years, the use of LED lamps is increasing rapidly as a light consumption is low and no mercury waste is generated.

LED lamps used for such lighting include straight-type LED lamps and bulb-type LED lamps, and the general structure of bulb-type LED lamps is made of an electrically conductive metal socket part (base cap part) and aluminum material. It is composed of a heat dissipation cover part is inserted into the LED module assembly inside, and a hemispherical irradiation cover made of a light-transmissive plastic material is irradiated with light covering the LED module exposed to the outside of the heat dissipation cover. The heat dissipation cover portion is narrow in the socket portion direction and has a wide cylindrical shape in the irradiation cover direction.

In order to recycle the waste bulb type LED lamp which has reached the end of its service life, a waste bulb type LED lamp processing system requires a device for dividing and cutting the waste bulb type LED lamp for easy recycling. Since the LED lamp processing system is not provided, only the socket part (base cap part) of the waste bulb-type LED lamp is cut and collected by using the existing waste fluorescent lamp processing system, and the remaining part is put into the crusher to be shredded. In addition, the metal and plastic fine powders generated during the shredding process are mixed with each other, making it difficult to sort and classify the powder.

It is related to the technology of cutting and sorting the socket part (base cap part) of the waste bulb type LED lamp by using the existing waste fluorescent lamp processing system as described above, and "the waste fluorescent lamp end cutting device" (Korea Patent No. 10-1183441) , Registration date: September 10, 2012) (hereinafter referred to as "prior art") has been proposed.

The waste fluorescent light end cutting device of the prior art is a structure in which the socket portions (base cap portions) at both ends of the waste fluorescent lamps are accurately cut and collected without glass fragments. Since the heat dissipation cover part, the irradiation cover, which is made of the remaining different materials, cannot be automatically collected and sorted, there is a problem that the sorted collection must be performed by manually removing the irradiated cover from the heat dissipation cover part.

The present invention is to overcome the above-mentioned conventional problems, an object of the present invention is a heat dissipation cover part including a radiation cover made of a transparent plastic material made of a heterogeneous material of the waste bulb type LED lamp and a heat dissipation material such as aluminum By automating the automatic cutting of the socket part containing the metal material in a continuous process without being interrupted quickly and accurately, the processing time for recycling the waste bulb-type LED lamp is significantly shortened and the productivity is improved. It is to provide an automatic split cutting device of a bulb type LED lamp processing system.

Still another object of the present invention is a waste bulb type LED lamp held by a plurality of holding members mounted on a rotating plate of a transfer table, and the irradiation cover and the heat dissipation cover are sequentially cut and disposed under the irradiation cover facing downward, respectively. After the first irradiation cover collection box and the second heat dissipation cover collection box have been collected, the holding state of the socket portion held by the holding member is released, so that the process of splitting and collecting the third socket portion collection box is not interrupted. It is an object of the present invention to provide an automatic split-cutting apparatus for a closed bulb type LED lamp processing system having a structure in which gripping supply of a socket portion of an old LED lamp is continuously performed.

This object of the present invention is a holding table (100) for holding and transporting the socket portion 6 of the closed bulb type LED lamp 1 to the holding member 160 of one side, and the holding member of the transfer table 100 ( The first irradiation spaced apart (set up) at a predetermined interval D so that the irradiation cover 2 and the heat dissipation cover portion 4 of the waste bulb type LED lamp 1 gripped and conveyed by the 160 are sequentially cut. The cover cutter 200 and the second heat dissipation cover part cutter 400 may be configured. When the irradiation cover 2, the heat dissipation cover part 4, and the socket part 6 are sequentially cut and collected, the socket part ( 6) is achieved by the automatic split cutting device of the closed bulb type LED lamp processing system, characterized in that the holding state is released from the holding member 160 is separated and collected.

As described above, the automatic split cutting device of the waste bulb type LED lamp processing system according to the present invention is irradiated cover, the heat dissipation cover part, the socket part made of different materials from each other that requires separate cutting collection for recycling. By sequentially cutting and separating the collection process in a continuous process without an automated process, it is possible to significantly reduce the separation and separation collection time, while the accurate separation and separation collection is effective to improve the collection efficiency for recycling.

1 is a perspective view schematically showing an automatic split cutting device of a waste bulb type LED lamp processing system according to an embodiment of the present invention
FIG. 2 is an enlarged perspective view showing a portion 'A' of FIG. 1 enlarged. FIG.
3 is an enlarged perspective view showing a portion 'B' of FIG. 1 enlarged.
Figure 4 is a side cross-sectional view schematically showing the cut surface of the automatic split cutting device of the closed bulb type LED lamp processing system according to an embodiment of the present invention.

Hereinafter, with reference to the accompanying drawings, the automatic split cutting device of the waste bulb type LED lamp processing system according to an embodiment of the present invention will be described in detail.

1 to 4, there is shown an automatic split cutting device of a closed bulb type LED lamp processing system according to an embodiment of the present invention.

1 is a perspective view schematically showing an automatic split cutting device of a closed bulb type LED lamp processing system according to an embodiment of the present invention, Figure 2 is a partially enlarged perspective view showing an enlarged 'A' portion of FIG. 3 is a partially enlarged perspective view illustrating an enlarged portion 'B' of FIG. 1, and FIG. 4 schematically illustrates a cut surface of an automatic split cutting device of a closed bulb type LED lamp processing system according to an exemplary embodiment of the present invention. One side cross section.

Part 'A' of FIG. 2 is a diagram illustrating a part where the waste light bulb type LED lamp 1 is supplied to the gripping member 160 so that the socket part 6 is gripped, and part 'B' of FIG. A part in which the irradiation cover 2 and the heat dissipation cover part 4 of the waste bulb type LED lamp 1 are sequentially divided and cut by the first irradiation cover cutter 200 and the second heat dissipation cover part cutter 400 will be described. It is shown to.

Referring to Figures 1 to 4, the automatic split cutting device of the waste bulb type LED lamp treatment system according to an embodiment of the present invention is a hemispherical irradiation cover (2) made of a transparent plastic material, such as aluminum, Automatically split the heat dissipation cover part 4 with the heat dissipation cover and the LED module (not shown) including the SMPS power supply and the socket part 6 including the metal material of the power terminal function. A device for cutting and separating collection,

A transfer table 100 which grips and transfers the socket part 6 of the closed bulb type LED lamp 1 to the holding member 160 on one side;

A predetermined interval (D) to sequentially cut and cut the irradiation cover (2) and the heat dissipation cover portion (4) of the closed bulb type LED lamp (1) that is gripped by the holding member 160 of the transfer table 100, respectively The first irradiation cover cutter 200 and the second heat dissipation cover part cutter 400 spaced apart (installed) are configured to be included. As described above, when the irradiation cover 2, the heat dissipation cover part 4, and the socket part 6 are sequentially cut and collected, the socket part 6 is released from the gripping member 160 to be separated and collected. It is made of a structure that is divided cutting and separate collection for.

The first irradiation cover is respectively located at a position where the irradiation cover 2 and the heat dissipation cover part 4 cut by the first irradiation cover cutter 200 and the second heat dissipation cover part cutter 400 fall downward. The collection box 510 and the second heat dissipation cover collection box 520 are disposed, and the separated socket part 6 falls downward as the holding member 160 of the transfer table 100 is opened and the holding is released. There is a third socket portion collection box 530 is configured to be accurately divided and separated for each divided into three parts to improve the collection efficiency for recycling.

The first irradiation cover cutter 200 and the second heat dissipation cover cutter 400 may be disposed at intervals between the first and second cut surfaces 3 and 5 of the irradiation cover 2 and the heat dissipation cover unit 4, respectively. Spaced at a predetermined interval (D) to have a corresponding height (H) is placed in a position facing each other on both sides of the holding member 160 of the transfer table (100).

That is, the first irradiation cover cutter at a height corresponding to the first cut surface 3 of the irradiation cover 2 of the closed bulb type LED lamp 1 that is gripped and conveyed by the holding member 160 of the transfer table 100. The first cutting blade 210 of 200 is disposed, and the second cutting blade 410 of the second irradiation cover cutter 400 is disposed at a height corresponding to the second cutting surface 5 of the heat dissipation cover part 4. Is placed.

The irradiation cover 2 of the closed bulb type LED lamp 1 mounted on the rotating plate 120 of the transfer table 100 and rotated in the state arranged as described above is first of the first irradiation cover cutter 200. While being cut and interviewed on the cutting blade 210, the cutting part is divided and cut in the heat dissipation cover part 4 and collected in the first irradiation cover collection box 510 below.

Subsequently, the heat dissipation cover 4 is sequentially cut and rotated while being interviewed with the second cutting blade 410 of the second irradiation cover cutter 400 to be sequentially cut into the second heat dissipation cover collecting box 520. Collected separately. On the other hand, the LED module built-in assembled in the heat dissipation cover 4 may be transferred to a separate post-process, or may be classified as a manual separation from the second heat dissipation cover collection box 520.

Thereafter, only the socket part 6 remains and is transported in the state held by the gripping member 160 while the gripping state of the socket part 6 is released from the gripping member 160 so that the socket part 6 falls downwardly. And separately collected in the third socket part collection box 530.

When the above-described division and separation collection process will be described in detail, the transfer table 100 is driven by the rotary plate 120 is rotated by the rotary shaft 184 connected to the rotary plate drive motor 182 on the upper pedestal 180. do.

In addition, the plurality of holding members 160 mounted on the edge portion of the rotating plate 120 of the transfer table 100 at predetermined intervals hold the socket 6 of the closed bulb type LED lamp 1. In the irradiation cover (2) is rotated downward at a right angle so as to face downward, the rotational transfer is continued in accordance with the rotation of the rotating plate (120).

The irradiation cover 2 is rotated by the first cutting blade 210 which is rotated by the driving of the first cutter driving motor 202 of the first irradiation cover cutter 200 while the rotational transfer is continued (continuous) as described above. Divided cuttings are collected.

Thereafter, the heat dissipation cover part 4 is divided by the second cutting blade 410 which is rotated by the driving of the second cutter driving motor 402 of the second heat dissipation cover part cutter 400 while the rotational conveyance continues. Cutting is collected.

Thereafter, while the rotary feed continues, the socket part 6 falls downward by being released by the grip release of the gripping member 160 of the rotating plate 120 of the transfer table 100 and is collected separately.

As described above, the automatic split cutting device of the waste bulb type LED lamp processing system according to the preferred embodiment of the present invention includes a first split cutting collection process of a radiation cover made of a transparent plastic material made of different materials and heat dissipation such as aluminum. The entire process including the second divided cut collection process of the heat dissipation cover part including the material and the divided collection process of the socket part including the metal material is automated without interruption. That is, the waste light bulb type LED lamp 1 is supplied and gripped to the holding member 160 mounted on the rotating plate 120 of the transfer table 100, and the waste light bulb type LED lamp 1 is divided into three parts in a continuous process. The irradiation cover 2, the heat dissipation cover portion 4 and the socket portion 6, which are the portions to be separated, are quickly and accurately divided and separated and collected continuously.

At this time, the holding member 160 of the transfer table 100 is a housing 162 rotated at a right angle downward by a drive of a housing driving motor (not shown) built around the hinge shaft 164, and the housing ( Clamp 168 is mounted on the 162 and provided on the outer side by clamping the socket portion 6 of the closed bulb type LED lamp 1 by the driving of the built-in clamp drive motor (not shown), and the grip is released. And a clamping portion 166 of the closed light bulb type LED lamp 1 to hold and tighten the socket portion 6 of the closed light bulb type LED lamp 1 as described above. In the state in which 4) is sequentially divided and cut, only the socket part 6 is left open, the grip is released, and the socket part 6 is separately collected.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. In addition, it will be understood by those of ordinary skill in the art that various embodiments are possible within the scope of the technical idea of the present invention.

1. Waste bulb type LED lamp 2. Irradiation cover
3. First cut surface 4. Heat dissipation cover
5. Second cut surface 6. Socket portion
100. Transfer table 120. Swivel plate
160. Holding member 162. Housing
164. Hinge Shaft 166. Clamp
168. Clamp 180. Pedestal
182. Drive plate motor 184. Rotating shaft
200. First irradiation cover cutter 202. First cutter drive motor
210. First cutting blade 400. Second heat dissipation cover cutter
402. Second cutter drive motor 420. Second cutting blade
510. First irradiation cover collection box 520. Second heat dissipation cover collection box
530. Third socket compartment

Claims (5)

A transfer table 100 which grips and transfers the socket part 6 of the closed bulb type LED lamp 1 to the holding member 160 on one side;
A predetermined interval (D) to sequentially cut and cut the irradiation cover (2) and the heat dissipation cover portion (4) of the closed bulb type LED lamp (1) that is gripped by the holding member 160 of the transfer table 100, respectively It comprises a first irradiation cover cutter 200 and the second heat dissipation cover part cutter 400 spaced apart by the
When the irradiation cover (2), the heat dissipation cover (4) and the socket portion (6) is sequentially divided and collected, the socket portion (6) is released from the gripping member 160 is separated and collected Automatic split cutting device of waste bulb type LED lamp processing system.
The method of claim 1, wherein the irradiation cover (2), the heat dissipation cover portion (2) by the holding member 160 of the first radiation cover cutter 200, the second heat dissipation cover portion cutter 400 and the transfer table (100) 4) and the first socket cover collection box 510, the second heat dissipation cover collection box 520 and the third socket portion collection box 530 are disposed below the socket portion 6 is sequentially divided and dropped. Automatic split-cutting device for a closed bulb type LED lamp processing system.
According to claim 1, wherein the first radiation cover cutter 200 and the second heat dissipation cover portion cutter 400 is the first and second cut surface (3) of the radiation cover 2 and the heat dissipation cover portion 4, respectively. And spaced apart at regular intervals D so as to have a height H corresponding to the interval of 5, the irradiation cover 2 and the heat dissipation cover part 4 are sequentially divided and cut to collect the first irradiation cover, respectively ( When the 510 and the second heat dissipation cover collection box 520 are collected separately, the holding state of the socket unit 6 is released from the holding member 160 so that the socket unit 6 falls downward to collect the third socket unit. Automatic split cutting device of the waste light bulb type LED lamp processing system, characterized in that separately collected at (530).
According to claim 1, The transfer table 100 is the rotary plate 120 is driven by the rotary shaft 184 connected to the rotary plate drive motor 182 on the upper pedestal 180 of the lower;
The plurality of holding members 160 mounted on the edge portion of the rotating plate 120 of the transfer table 100 at regular intervals are downward in a state of holding the socket part 6 of the closed bulb type LED lamp 1. Irradiation cover by the first cutting blade 210 which is rotated by a right angle and rotated by the driving of the first cutter drive motor 202 of the first irradiation cover cutter 200 while being rotated in accordance with the rotation of the rotary plate 120. The heat dissipation cover is divided by the second cutting blade 410 rotated by the driving of the second cutter driving motor 402 of the second heat dissipation cover part cutter 400 while the divided cutting is collected and the rotational conveyance continues. After the portion 4 is divided and collected, the socket portion 6 is separated and collected by releasing the grip of the holding member 160 of the rotating plate 120 of the rotating table 120 while the rotational conveyance continues. Automatic split cutting device of waste bulb type LED lamp processing system.
The holding member 160 of the transfer table 100 includes a housing 162 pivoted downwardly at a right angle by a drive of a housing driving motor built around a hinge shaft 164, and the housing ( Clamp 168 is mounted on the 162 and the clamp 168 is provided on the outer side by clamping the socket portion 6 of the closed bulb type LED lamp (1) by the drive of the built-in clamp drive motor to hold and release the grip. Automatic split cutting device of the closed bulb type LED lamp processing system, characterized in that consisting of (166).

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