KR100647804B1 - Apparatus for transferring of glass panel - Google Patents

Apparatus for transferring of glass panel Download PDF

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Publication number
KR100647804B1
KR100647804B1 KR1020050061854A KR20050061854A KR100647804B1 KR 100647804 B1 KR100647804 B1 KR 100647804B1 KR 1020050061854 A KR1020050061854 A KR 1020050061854A KR 20050061854 A KR20050061854 A KR 20050061854A KR 100647804 B1 KR100647804 B1 KR 100647804B1
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KR
South Korea
Prior art keywords
plate glass
air chamber
fan housing
vibration
fan
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KR1020050061854A
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Korean (ko)
Inventor
정효재
이옥기
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주식회사 태성기연
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Priority to KR1020050061854A priority Critical patent/KR100647804B1/en
Application granted granted Critical
Publication of KR100647804B1 publication Critical patent/KR100647804B1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G49/00—Conveying systems characterised by their application for specified purposes not otherwise provided for
    • B65G49/05—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles
    • B65G49/06—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles for fragile sheets, e.g. glass
    • B65G49/068—Stacking or destacking devices; Means for preventing damage to stacked sheets, e.g. spaces
    • B65G49/069—Means for avoiding damage to stacked plate glass, e.g. by interposing paper or powder spacers in the stack
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
    • B65G43/08—Control devices operated by article or material being fed, conveyed or discharged
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/90—Devices for picking-up and depositing articles or materials
    • B65G47/91—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G49/00—Conveying systems characterised by their application for specified purposes not otherwise provided for
    • B65G49/05—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles
    • B65G49/06—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles for fragile sheets, e.g. glass
    • B65G49/061—Lifting, gripping, or carrying means, for one or more sheets forming independent means of transport, e.g. suction cups, transport frames
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G49/00—Conveying systems characterised by their application for specified purposes not otherwise provided for
    • B65G49/05—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles
    • B65G49/06—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles for fragile sheets, e.g. glass
    • B65G49/067—Sheet handling, means, e.g. manipulators, devices for turning or tilting sheet glass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G49/00—Conveying systems characterised by their application for specified purposes not otherwise provided for
    • B65G49/05—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles
    • B65G49/06—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles for fragile sheets, e.g. glass
    • B65G49/068—Stacking or destacking devices; Means for preventing damage to stacked sheets, e.g. spaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/34—Details
    • B65G53/40—Feeding or discharging devices
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/001—General methods for coating; Devices therefor
    • C03C17/002—General methods for coating; Devices therefor for flat glass, e.g. float glass
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/1303—Apparatus specially adapted to the manufacture of LCDs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2203/00—Indexing code relating to control or detection of the articles or the load carriers during conveying
    • B65G2203/04—Detection means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2207/00—Indexing codes relating to constructional details, configuration and additional features of a handling device, e.g. Conveyors
    • B65G2207/32—Noise prevention features

Abstract

A panel glass conveying apparatus is provided to precisely inspect a panel glass by preventing vibration from being transferred to a working die or a panel glass conveying part. A panel glass conveying apparatus includes a panel glass conveying part, a panel glass conveyor, an air chamber(40), and a fan housing(50). The panel glass conveying part is disposed at a central portion of the upper surface of a working die. The panel glass conveyor is slidably disposed on one side of the panel glass conveying part. The air chamber is installed on the bottom surface of the panel glass conveying part. The fan housing is installed on the lower side of the air chamber and a discharge fan is provided in the fan housing. A vibration interrupting part(60) is provided between the air chamber and the fan housing.

Description

판유리 이송장치{Apparatus for transferring of glass panel}Plate glass transferring device {Apparatus for transferring of glass panel}

도 1은 종래 기술에 의한 판유리 이송장치의 에어챔버와 팬하우징을 나타낸 개략 단면도이다.1 is a schematic cross-sectional view showing an air chamber and a fan housing of a plate glass conveying apparatus according to the prior art.

도 2는 본 발명에 의한 판유리 이송장치를 나타낸 개략 사시도이다.Figure 2 is a schematic perspective view showing a plate glass conveying apparatus according to the present invention.

도 3은 본 발명에 의한 판유리 이송장치 중 진동차단부를 나타낸 분해사시도이다.Figure 3 is an exploded perspective view showing a vibration shield of the plate glass conveying apparatus according to the present invention.

도 4는 본 발명에 의한 판유리 이송장치의 진동차단부를 나타낸 개략 단면도이다. Figure 4 is a schematic cross-sectional view showing a vibration shield of the plate glass conveying apparatus according to the present invention.

**도면의 주요부분에 대한 부호의 설명**** Description of the symbols for the main parts of the drawings **

10 : 작업대 11 : 검사부10: workbench 11: inspection unit

11a : 광원 11b : 카메라장비11a: light source 11b: camera equipment

20 : 판유리이송부 22 : 편판20: plate glass transfer unit 22: single plate

22a : 에어누출공 30 : 판유리이송기22a: air leak hole 30: plate glass feeder

40 : 에어챔버 40a : 공간부40: air chamber 40a: space part

42 : 베이스판 42a : 통공42: base plate 42a: through hole

44 : 연결부 50 : 팬하우징44: connection 50: fan housing

52 : 토출팬 60 : 진동차단부52: discharge fan 60: vibration shield

62 : 기밀유지띠 70 : 판유리62: airtight belt 70: plate glass

80 : 필터80: filter

본 발명은 판유리 이송장치에 관한 것으로서, 보다 상세하게는 팬하우징내의 토출팬에 의해 발생되는 진동이 상방의 작업대나 판유리이송부 등으로 전달되는 것을 차단할 수 있도록 하는 판유리 이송장치에 관한 것이다.The present invention relates to a plate glass conveying apparatus, and more particularly, to a plate glass conveying apparatus that can prevent the vibration generated by the discharge fan in the fan housing to be transmitted to the upper working table or the plate glass conveying unit.

일반적으로 엘시디 피디피(LCD PDP) 등에 사용되는 박판형 판유리의 불량 여부를 검사하기 위한 검사장비 상에서 판유리를 검사부쪽으로 이송하기 위해 사용되었던 이송장치로는 회전축 상에 판유리의 저면을 지지하고 이송시키기 위한 복수의 프리롤러가 축착되고 이러한 회전축이 길이방향을 따라 전체적으로 설치된 이송장치가 사용되고 있다.In general, a conveying apparatus used to convey the plate glass to the inspection unit on the inspection equipment for inspecting the defect of the thin plate glass used for LCD PDP, etc. is used to support and transport the bottom surface of the plate glass on the rotating shaft. A pre-roller is condensed, and a conveying device in which this rotating shaft is entirely installed along the longitudinal direction is used.

그러나, 이러한 프리롤러를 이용한 판유리 이송장치는 기본적으로 판유리와 프리롤러의 외주면이 접촉된 후에 판유리 이송이 이루어지게 되는 만큼 최소한의 접촉마찰에 의한 떨림이나 진동 등 미세한 흔들림 현상은 완전히 배제하지 못하기 때문에 이러한 흔들림에 의해 판유리 검사시 불량률을 정확하게 측정할 수 없게 되어 검사정밀도가 저하되는 등의 문제점을 갖고 있었다. However, since the plate glass conveying apparatus using the pre-roller basically does not completely exclude the minute shaking such as tremor or vibration caused by the minimum contact friction since the plate glass transfer is made after the outer circumferential surface of the plate glass and the pre-roller are contacted. Due to such shaking, the defect rate during the inspection of the plate glass cannot be measured accurately, and thus the inspection accuracy is lowered.

이러한 문제점을 해결하기 위해 본 출원인에 의해 선 출원된 판유리 이송장치에 대해 도 1을 참조하여 살펴보면, 작업대의 판유리이송부(20) 저면에 에어챔버 (40)가 설치되고 이 에어챔버의 저면에 다시 토출팬(52)이 구비된 팬하우징(50)이 마련되는 구성으로 되어 있다. Looking at the plate glass transfer device pre-applied by the present applicant to solve this problem with reference to Figure 1, the air chamber 40 is installed on the bottom surface of the plate glass transfer portion 20 of the workbench and discharged again to the bottom of the air chamber The fan housing 50 provided with the fan 52 is provided.

이러한 구성의 종래 기술은 상기 판유리이송부(20)의 상면으로 토출팬(52)의 에어를 배출시켜 공기층을 형성시킨 후 판유리(70)를 부상시킨 상태에서 판유리이송기(미도시)를 통해 소정방향으로 판유리(70)를 이송시키도록 되어 있다. The prior art of such a configuration is to discharge the air of the discharge fan 52 to the upper surface of the plate glass transfer part 20 to form an air layer and then in a predetermined direction through a plate glass transfer machine (not shown) in the state of floating the plate glass 70 The plate glass 70 is conveyed.

그러나, 이러한 종래 기술은 팬하우징(50)과 에어챔버(40)는 이들 사이에 별다른 진동방지수단 없이 곧바로 연결되는 구조이기 때문에 팬하우징(50) 내의 토출팬(52)에서 발생되는 진동이 그대로 상부의 에어챔버(40)로 전달되어 결과적으로 이 진동이 작업대의 판유리이송부(20) 및 판유리이송기에까지 전달되면서 이송되는 판유리에도 진동이 발생하게 되는 등의 문제점을 갖고 있었다. However, since the fan housing 50 and the air chamber 40 are directly connected to each other without any vibration preventing means therebetween, the vibration generated in the discharge fan 52 in the fan housing 50 is directly intact. The vibration is transmitted to the air chamber 40, and as a result, the vibration is transmitted to the plate glass feeder 20 and the plate glass feeder of the workbench, and the vibration is generated in the plate glass.

본 발명은 이러한 문제점을 해결하기 위해서 안출된 것으로서, 팬하우징 내의 토출팬에 의해 발생되는 진동이 상방의 작업대나 판유리이송부 등으로 전달되는 것을 차단할 수 있도록 하는 판유리 이송장치를 제공하는데 그 목적이 있다. The present invention has been made to solve this problem, and an object of the present invention is to provide a plate glass conveying device that can prevent the vibration generated by the discharge fan in the fan housing to be transmitted to the upper working table or the plate glass conveying unit.

이와 같은 상기 목적을 달성하기 위한 본 발명의 판유리 이송장치는 작업대의 상면 중앙부에 배치되는 판유리이송부; 이 판유리이송부의 일측부에 슬라이딩 가능하게 배치되는 판유리이송기; 이 판유리이송부의 저면에 설치되는 에어챔버; 이 에어챔버의 하방에 설치되고 내부에 토출팬이 구비된 팬하우징을 포함하여 구성되는 판유리 이송장치에 있어서, 상기 에어챔버와 팬하우징 사이에 팬하우징의 토 출팬 진동이 상방으로 전달되는 것을 차단하기 위한 진동차단부가 더 구비된 것을 특징으로 한다.Plate glass conveying apparatus of the present invention for achieving the above object is a plate glass conveying portion disposed in the center of the upper surface of the working table; A plate glass feeder slidably disposed at one side of the plate glass feeder; An air chamber installed on the bottom surface of the plate glass feeder; In the plate glass conveying apparatus which is installed below the air chamber and comprises a fan housing having a discharge fan therein, to prevent the discharge fan vibration of the fan housing is transmitted upward between the air chamber and the fan housing. It characterized in that the vibration shield for further provided.

또한, 본 발명에 따른 판유리 이송장치에 있어서, 상기 진동차단부는 상·하방으로 일정간격 이격된 에어챔버와 팬하우징 사이에서 각각 이들의 외주면 테두리에 밀폐 결합되는 밀폐막 형상으로 된 것이 바람직하다.In addition, in the plate glass conveying apparatus according to the present invention, it is preferable that the vibration blocking part has a sealing film shape that is hermetically coupled to the outer circumferential edge of the air chamber and the fan housing spaced apart at regular intervals up and down, respectively.

또한, 본 발명에 따른 판유리 이송장치에 있어서, 상기 에어챔버와 팬하우징의 테두리에 결합되어 있는 진동차단부의 상·하단부 외주면 전체에 기밀을 유지하기 위해 덮어씌워지는 기밀유지띠가 구비된 것이 바람직하다.In addition, in the plate glass conveying apparatus according to the present invention, it is preferable that an airtight holding belt is provided to cover the entire outer circumferential surface of the upper and lower ends of the vibration blocking unit coupled to the edge of the air chamber and the fan housing. .

이하, 첨부된 도면에 의거 본 발명을 설명하면 다음과 같다.Hereinafter, the present invention will be described with reference to the accompanying drawings.

도 2 내지 도 4에서 나타낸 것과 같이, 본 발명에 따른 판유리 이송장치는 상면 중앙에 검사부(11)가 설치된 작업대(10)와, 이 작업대(10)의 전·후부 전체에 걸쳐 배치되며 서로 대칭을 이루는 판유리이송부(20)와, 상기 판유리이송부(20)의 일측 인접 작업대(10)에 설치되는 판유리이송기(30)를 포함하는 구성으로 되어 있다. As shown in Figures 2 to 4, the plate glass conveying apparatus according to the present invention is arranged over the entire workbench 10 and the front and rear of the workbench 10, the inspection unit 11 is installed in the center of the upper surface and the symmetry of each other It consists of a plate glass feeder 20 to be formed, and a plate glass feeder 30 is installed on one side of the worktable 10 adjacent to the plate glass feeder 20.

상기 작업대(10)는 대형 사각 테이블 형상으로, 이 작업대(10) 상면에서 일정높이 이격된 상방에는 횡방향 전체에 걸쳐 광원(11a)과 카메라장비(11b)를 포함하는 검사부(11)가 설치되어 있다.The work bench 10 has a large rectangular table shape, and an inspection unit 11 including a light source 11a and a camera equipment 11b is installed over the entire transverse direction above the work table 10. have.

상기 판유리이송부(20)는 작업대(10)의 중앙부를 기준으로 일정간격 이격되고, 판유리(40)를 검사부(11) 하방으로 통과시키기 위해 작업대(10)의 전·후부 전체에 걸쳐 배치되며, 서로 대칭을 이루는 장방형 사각 판재 형상으로 되어 있다. The plate glass conveying unit 20 is spaced apart at a predetermined interval based on the central portion of the work table 10, disposed across the front and rear of the work table 10 to pass the plate glass 40 below the inspection unit 11, each other It is in the shape of a rectangular rectangular plate that forms symmetry.

상기 판유리이송기(30)는 판유리이송부(20)의 일측면과 인접된 작업대(10) 상에 길이방향을 따라 슬라이딩 가능하게 설치되고, 판유리이송부(20) 상으로 옮겨진 판유리(40)의 일측면을 취부하여 판유리이송부(20)의 일정높이 상방에 부양된 상태로 검사부(11) 하방을 통과할 수 있도록 안내하는 것이다.The plate glass feeder 30 is slidably installed along a length direction on a worktable 10 adjacent to one side of the plate glass feeder 20, and moves to one side of the plate glass 40 transferred onto the plate glass feeder 20. It is to guide to pass through the inspection unit 11 in a state of being mounted above the predetermined height of the plate glass transfer unit 20 by mounting.

상기 에어챔버(40)는 토출팬(52)에 의해 토출된 에어가 채워지도록 하는 동시에 베이스판(42)의 전체 통공(42a)을 통해 에어가 배출되도록 하는 공간이 중앙부에 형성되고 그 저면 중앙과 상면 전체가 개방된 사각박스 형상으로, 진동차단부(60)의 상단부와 연결되는 저면 중앙이 개방되며 이 개방된 테두리에서 하방으로 일정길이 돌출되어 진동차단부(60)의 상단부와 연결되는 연결부(44)가 형성되고, 그 내부에 공간부(40a)가 마련되며, 그 개방된 상면 전체에 베이스판(42)이 밀착 결합되어 있다. The air chamber 40 is filled with the air discharged by the discharge fan 52 and at the same time a space for discharging air through the entire through holes 42a of the base plate 42 is formed in the center and the center of the bottom The upper surface is open in a rectangular box shape, the center of the bottom is connected to the upper end of the vibration blocking part 60 is opened and a predetermined length protrudes downward from the open edge connected to the upper end of the vibration blocking part 60 ( 44 is formed, a space portion 40a is provided therein, and the base plate 42 is tightly coupled to the entire open upper surface.

즉, 상기 토출팬(52)에 의해 토출된 에어가 에어챔버(40) 내에 일차적으로 채워진 후 계속해서 토출팬(52)을 통해 에어챔버(40) 내로 유입되는 에어에 의해 이 에어챔버(40) 내부의 에어가 상방으로 밀려나서 베이스판(42)의 통공(42a)으로 배출되도록 되어 있다. That is, after the air discharged by the discharge fan 52 is primarily filled in the air chamber 40, the air chamber 40 is continuously introduced by the air introduced into the air chamber 40 through the discharge fan 52. The internal air is pushed upward and discharged to the through hole 42a of the base plate 42.

상기 베이스판(42)은 에어챔버(40)의 개방된 상부를 덮어씌워 밀착 결합되는 사각 판재 형상으로, 그 표면에는 상·하방으로 관통된 복수의 통공(42a)이 형성되어 있다.The base plate 42 has a rectangular plate shape that covers the open upper portion of the air chamber 40 and is tightly coupled to the base plate 42. The base plate 42 has a plurality of through-holes 42a penetrating upward and downward.

미 설명 부호 22는 베이스판(42) 상면에 배치되는 편판이고, 22a는 편판에 형성된 에어누출공을 나타낸 것이며, 80은 베이스판(42)과 편판(22) 사이에 배치되 는 필터를 나타낸 것이다. Reference numeral 22 denotes a single plate disposed on the upper surface of the base plate 42, 22a represents an air leak hole formed in the single plate, and 80 represents a filter disposed between the base plate 42 and the single plate 22. .

상기 팬하우징(50)은 개방된 상면이 진동차단부(60)의 하단부와 밀폐 결합되고 내부에 상방으로 에어를 토출시키는 토출팬(52)이 구비된 사각박스 형상으로 되어 있다. The fan housing 50 has a rectangular box shape in which an open upper surface is hermetically coupled to the lower end of the vibration blocking unit 60 and has a discharge fan 52 for discharging air upwards therein.

상기 진동차단부(60)는 에어챔버(40)와 팬하우징(50) 사이에 배치되어 팬하우징(50)의 토출팬(52) 진동이 상방으로 전달되는 것을 차단하기 위한 것으로서, 상기 진동차단부(60)는 상·하방으로 일정간격 이격된 에어챔버(40)와 팬하우징(50) 사이에서 각각 이들의 외주면 테두리에 밀폐 결합되는 밀폐막 형상으로 되어 있고, 상기 에어챔버(40)와 팬하우징(50)의 테두리에 결합되어 있는 진동차단부(60)의 상·하단부 외주면 전체에는 토출팬의 에어가 이들 연결틈새를 통해 외부로 누출되지 않게 기밀을 유지하기 위한 기밀유지띠(62)가 스크류 등의 체결구를 통해 둘러싸여 결합되어 있다. The vibration blocking unit 60 is disposed between the air chamber 40 and the fan housing 50 to block the vibration of the discharge fan 52 of the fan housing 50 upwardly, and the vibration blocking unit 60 is an airtight membrane shape which is hermetically coupled to the outer circumferential edge of the air chamber 40 and the fan housing 50 spaced apart at regular intervals up and down, respectively, the air chamber 40 and the fan housing The upper and lower outer peripheral surfaces of the vibration blocking unit 60 coupled to the rim of the airtight retaining band 62 for maintaining airtightness so that air of the discharge fan does not leak to the outside through these connecting gaps is screwed. Surrounded by fasteners, such as coupled.

여기서, 상기 진동차단부(60)는 진동 흡수가 용이하고 에어챔버(40)와 팬하우징(50)과의 연결작업이 간편하게 되도록 하는 가죽이나 천 재질 등 다양하게 선택 적용할 수 있을 것이다. Here, the vibration blocking unit 60 may be easily applied to various materials such as leather or cloth material to facilitate vibration absorption and to simplify the connection work between the air chamber 40 and the fan housing 50.

이러한 구성에 따른 본 발명의 판유리 이송장치는 토출팬(52)을 통해 에어가 상방으로 토출되어 일차적으로 에어챔버(40)에 채워지는 동시에 계속적인 토출팬(52)의 에어 토출에 의해 에어챔버(40) 내의 에어가 상방으로 밀려나면서 에어챔버(40) 상면에 결합되어 있는 베이스판(42)의 통공(42a)을 통해 상방으로 배출된다. 이때, 이 베이스판(42)의 통공(42a)을 통해 상방으로 배출되는 에어는 필터(80)에 의해 배출속도가 완화되면서 거의 필터(80)를 통해 스며나가듯이 편판(22)의 에어누출공(22a)으로 배출되어 최종적으로 편판(22) 상에서 일종의 공기층을 형성하게 되는 것이다.In the plate glass conveying apparatus of the present invention according to this configuration, the air is discharged upward through the discharge fan 52 to be primarily filled in the air chamber 40 and at the same time, the air chamber is continuously discharged by the discharge fan 52. Air in the 40 is pushed upward and is discharged upward through the through hole 42a of the base plate 42 coupled to the upper surface of the air chamber 40. At this time, the air discharged upward through the through-hole 42a of the base plate 42 is the air leaking hole of the plate 22 as it almost oozes through the filter 80 while the discharge speed is relaxed by the filter 80. It is discharged to 22a to finally form a kind of air layer on the plate 22.

즉, 판유리(70)와 편판(22) 사이에 형성된 공기층에 계속적인 에어의 보충 (흐름)이 이루어져 계속적으로 공기층이 유지될 수 있게 된다. That is, continuous air replenishment (flow) is made in the air layer formed between the plate glass 70 and the plate 22, so that the air layer can be maintained continuously.

이런 상태에서 판유리이송기(30)가 판유리(70)를 흡착하여 판유리이송부(20) 상으로 판유리(70)가 일정높이 부상된 상태로 이송되도록 하는 것이다.In this state, the plate glass feeder 30 adsorbs the plate glass 70 so that the plate glass 70 is transported to the plate glass transfer unit 20 in a state of being lifted to a certain height.

그리고, 상기 팬하우징(50)의 토출팬(52)에서 발생되는 진동은 진동차단부(60)에 의해 상방으로의 전달이 차단될 수 있는 것이다.In addition, the vibration generated in the discharge fan 52 of the fan housing 50 may be blocked from being transmitted upward by the vibration blocking unit 60.

이와 같이, 판유리(70)는 불량 검사를 받는 동안 판유리이송부(20)와 접촉되지 않고 부양된 상태에서 이송되는 동시에 토출팬(52)의 진동에도 전혀 영향을 받지 않기 때문에 접촉 마찰 등 어떠한 흔들림도 없이 신속하고 안전하게 검사가 이루어지게 되는 것이다. In this way, the plate glass 70 is not in contact with the plate glass transfer part 20 during the defect inspection, but is conveyed in a lifted state and is not affected at all by the vibration of the discharge fan 52, without any shaking such as contact friction. Inspection will be done quickly and safely.

이상에서와 같이, 본 발명의 판유리 이송장치는 팬하우징내의 토출팬에 의해 발생되는 진동이 상방의 작업대나 판유리이송부 등으로 전달되는 것을 차단할 수 있도록 하여 판유리의 검사가 정밀하게 이루어지도록 하는 등의 효과를 얻는다. As described above, the plate glass conveying apparatus of the present invention can prevent the vibration generated by the discharge fan in the fan housing to be transmitted to the upper working table or the plate glass conveying unit, etc., so that the inspection of the plate glass is precisely performed. Get

Claims (3)

작업대(10)의 상면 중앙부에 배치되는 판유리이송부(20); 이 판유리이송부(20)의 일측부에 슬라이딩 가능하게 배치되는 판유리이송기(30); 이 판유리이송부(20)의 저면에 설치되는 에어챔버(40); 이 에어챔버(40)의 하방에 설치되고 내부에 토출팬(52)이 구비된 팬하우징(50)을 포함하여 구성되는 판유리 이송장치에 있어서,Plate glass conveying unit 20 is disposed in the center of the upper surface of the work table (10); A plate glass feeder 30 slidably disposed at one side of the plate glass feeder 20; An air chamber 40 installed on the bottom surface of the plate glass feeder 20; In the plate glass conveying apparatus which is installed below the air chamber 40 and comprises a fan housing 50 provided with a discharge fan 52 therein, 상기 에어챔버(40)와 팬하우징(50) 사이에 팬하우징(50)의 토출팬(52) 진동이 상방으로 전달되는 것을 차단하기 위한 진동차단부(60)가 더 구비된 것을 특징으로 하는 판유리 이송장치. Plate glass, characterized in that further provided between the air chamber 40 and the fan housing 50, the vibration blocking unit 60 for preventing the vibration of the discharge fan 52 of the fan housing 50 is transmitted upward. Conveying device. 제1항에 있어서, 상기 진동차단부(60)는 상·하방으로 일정간격 이격된 에어챔버(40)와 팬하우징(50) 사이에서 각각 이들의 외주면 테두리에 밀폐 결합되는 밀폐막 형상으로 된 것을 특징으로 하는 판유리 이송장치.The method of claim 1, wherein the vibration blocking part 60 is formed between the air chamber 40 and the fan housing 50 spaced apart at regular intervals in the up and down in the shape of a closed membrane which is hermetically coupled to the outer peripheral surface edge of each Plate glass feeder characterized in that. 제2항에 있어서, 상기 에어챔버(40)와 팬하우징(50)의 테두리에 결합되어 있는 진동차단부(60)의 상·하단부 외주면 전체에 기밀을 유지하기 위해 덮어 씌워지는 기밀유지띠(62)가 구비된 것을 특징으로 하는 판유리 이송장치.The airtight holding belt 62 of claim 2, wherein the airtight holding belt 62 is covered to maintain the airtightness of the entire upper and lower outer peripheral surfaces of the vibration blocking unit 60 coupled to the rims of the air chamber 40 and the fan housing 50. Plate glass conveying apparatus characterized in that it is provided.
KR1020050061854A 2005-07-08 2005-07-08 Apparatus for transferring of glass panel KR100647804B1 (en)

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020037877A (en) * 2000-11-15 2002-05-23 박종섭 device for absorb to agitate of pan
JP2004060594A (en) 2002-07-31 2004-02-26 Sanyo Electric Co Ltd Electric blower

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020037877A (en) * 2000-11-15 2002-05-23 박종섭 device for absorb to agitate of pan
JP2004060594A (en) 2002-07-31 2004-02-26 Sanyo Electric Co Ltd Electric blower

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