CN101489883A - Method and apparatus for storing board-shaped body - Google Patents
Method and apparatus for storing board-shaped body Download PDFInfo
- Publication number
- CN101489883A CN101489883A CNA2007800273420A CN200780027342A CN101489883A CN 101489883 A CN101489883 A CN 101489883A CN A2007800273420 A CNA2007800273420 A CN A2007800273420A CN 200780027342 A CN200780027342 A CN 200780027342A CN 101489883 A CN101489883 A CN 101489883A
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- Prior art keywords
- pallet
- glass substrate
- tabular body
- block
- skin
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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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D19/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D19/38—Details or accessories
- B65D19/385—Frames, corner posts or pallet converters, e.g. for facilitating stacking of charged pallets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B23/00—Packaging fragile or shock-sensitive articles other than bottles; Unpacking eggs
- B65B23/20—Packaging plate glass, tiles, or shingles
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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
- B65G49/067—Sheet handling, means, e.g. manipulators, devices for turning or tilting sheet glass
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/673—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere using specially adapted carriers or holders; Fixing the workpieces on such carriers or holders
- H01L21/6734—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere using specially adapted carriers or holders; Fixing the workpieces on such carriers or holders specially adapted for supporting large square shaped substrates
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/677—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations
- H01L21/67763—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations the wafers being stored in a carrier, involving loading and unloading
- H01L21/67766—Mechanical parts of transfer devices
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/677—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations
- H01L21/67763—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations the wafers being stored in a carrier, involving loading and unloading
- H01L21/67769—Storage means
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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
- B65G2249/00—Aspects relating to conveying systems for the manufacture of fragile sheets
- B65G2249/02—Controlled or contamination-free environments or clean space conditions
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Packaging Frangible Articles (AREA)
- Robotics (AREA)
- Pallets (AREA)
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
Abstract
Provided are a method and an apparatus for excellently storing large board-shaped bodies, such as large glass substrates, in a pallet one by one. The glass substrate storing apparatus is provided with a pallet inclining apparatus. The pallet having a positioning member arranged in L-shape is placed on the glass substrate storing apparatus, the pallet is inclined by the pallet inclining apparatus so that an angle formed by the top layer surface whereupon the board-shaped body is to be stacked and a horizontal surface is at 40 degrees or more, and that the lower side of the pallet is at 10 degrees or more from the horizontal surface. The end section of the glass substrate carried one by one to the pallet in such inclined posture is permitted to abut to the positioning member arranged in L-shape, and is positioned and stored.
Description
Technical field
The present invention relates to tabular body, particularly flat-panel monitor (FPD), be the large-size glass substrate of usefulness such as Liquid Crystal Display (LCD) and plasma scope and accommodation method and the accommodation device that the large-size glass substrate as intermediate in its manufacturing process is accommodated in the tabular body of pallet.
Background technology
Be used in the Fabrication procedure of FPD with the large-size glass substrate of glass etc., implement following operation: will make the size that banded plate glass that stove makes cuts into regulation by glass substrate, this large-size glass substrate through the rectangle of cutting is carried with belt conveyor, it is kept with manipulator absorption, be transferred to pallet block by block, in pallet, take in the polylith glass substrate.
As the type of pallet, the known state of putting with setting is taken in the post pallet shown in the patent documentation 1,2 of polylith glass substrate and the polylith glass substrate is kept flat and the horizontal tray shown in the stacked patent documentation of taking in 3,4.Horizontal tray can overlappingly be stacked, so compare with the post pallet that is difficult to overlapping stacking, has and takes in the many advantages of piece number with respect to floor area.In addition, post pallet must make it tilt to load in order to ensure safety with truckage the time, thereby significantly reduces with respect to the piece number of taking in of the container area of truck.Therefore, because the situation of taking in the piece number in such keeping, when transportation, horizontal tray is gazed at present.
Patent documentation 1: the Japanese Patent spy opens the 2005-298062 communique
Patent documentation 2: the Japanese Patent spy opens the 2006-123953 communique
Patent documentation 3: the Japanese Patent spy opens the 2005-75366 communique
Patent documentation 4: the Japanese Patent spy opens the 2005-75433 communique
The announcement of invention
Yet, though known horizontal tray is suitable for taking in of large-size glass substrate, also propose particularly to be used for makes by glass substrate that stove is made and with the large-size glass substrate of belt conveyor carrying well block-by-block be accommodated in the accommodation method and the device thereof of horizontal tray.
The present invention finishes in view of such situation, its purpose be to provide can with large-scale tabular bodys such as large-size glass substrate well block-by-block be accommodated in the accommodation method and the device thereof of the tabular body of pallet.
The tabular body that illustrates in this specification sheets is to be called as the glass substrate of so-called the 8th generation size (about 2400mm * about 2160mm), for example under the situation of liquid crystal display glass substrate, thickness is about 0.4mm～0.7mm, and thickness is per 1 quality with about 10kg of the glass substrate of 0.7mm.This glass substrate when taking on belt conveyor its upper surface be stamped the lining paper of tool permeability to air, remain in manipulator across this lining paper absorption simultaneously, be accommodated in horizontal pallet by block-by-block.
If take in (stacked) tabular body pallet being placed under the horizontal state block-by-block, then between the tabular body of the topmost of taking in before with want the air between the stacked tabular body to be difficult for removing, promptly between tabular body, enclose more air greatly easily because of area, therefore remain in the effect that the little air between tabular body produces air bearing, produce the mutual out-of-position problem in position of stacked tabular body.If the plate difficulty that becomes is then not only got in the offset of tabular body automatically in subsequent handling, and the edge portion of tabular body and pallet or bight contact and produce damaged, defective such as damage, break when significantly being offset.
So if pallet is inclined relative to horizontal, then the air between tabular body becomes and removes easily, the problem of offset is resolved.The angle of inclination is big more, and then effect is good more.Yet, horizontal pallet is tilted to mean the tabular body of specified block number to be accommodated in behind the bevelled pallet pallet recovered horizontal attitude when pallet exchange, again with new empty pallet exchange, once more this empty pallet bevelled is operated, the angle of inclination is big more, then temporal loss is big more, so be not high-efficiency method.
In addition, if use the manipulator of high price with the meticulous function of height, then tabular body can not be accommodated in pallet under the occurrence positions out-of-position situation, but use under the situation of used usually Unimate, the action of Unimate produces deviation, and the offset of tabular body takes place because of the performance boundary of manipulator in the time of can't avoiding taking in.So, the angle of cost cutting from device, the angle of inclination (attitude) that it is desirable to deadweight (weight) the control pallet by utilizing tabular body makes tabular body slide to the position location, even using under the situation of Unimate, also provide the device that under occurrence positions out-of-position situation not, to take in tabular body.Under this situation, the front also is illustrated, if establish the angle of inclination of pallet bigger unintentionally, the loss when then pallet exchanges on the generation time is so be unfavorable.
So, the present invention is based on above-mentioned situation, be accommodated in the accommodation method of tabular body of pallet at tabular body block-by-block rectangle, have following feature: described pallet comprises the skin-material that possesses stacked tabular body and is fixed in the pedestal of align member on 2 limits of the L-shaped configuration of described skin-material, make the 1st limit of described align member be positioned at the below of pallet, make described pallet reach the above mode bevelled of 40 degree simultaneously with described skin-material and horizontal surface angulation, make described pallet reach the above mode of 10 degree with the 1st limit of described align member and horizontal surface angulation and tilt, tabular body is taken in by block-by-block under described lateral attitude.Here, the below of pallet is the below when instigating pallet to reach the above mode of 40 degree and tilt with described skin-material and horizontal surface angulation.
In the accommodation method of above-mentioned tabular body, better be that the described tabular body that is accommodated in described pallet slides by the tilted configuration of the pallet power of relying on for support, make the limit portion and the described align member butt of tabular body, thereby be located in the assigned position of pallet.
In addition, the present invention is based on above-mentioned situation, be accommodated in the accommodation device of the tabular body on the skin-material of pedestal of pallet at tabular body block-by-block rectangle, has following feature: comprise the 1st and the 2nd tilting unit that makes described pallet tilted configuration and with the carrying of tabular body block-by-block and be received into carrying unit on the skin-material of the described pallet by described tilting unit institute tilted configuration, be fixed with the align member on 2 limits of L-shaped configuration that described tabular body is positioned the assigned position of pallet on the described skin-material, described the 1st tilting unit makes the 1st limit of described align member be positioned at the below of pallet, make pallet reach the above mode bevelled of 40 degree simultaneously with described skin-material and horizontal surface angulation, described the 2nd tilting unit makes pallet reach the above mode of 10 degree with the 1st limit of described align member and horizontal surface angulation to tilt.
If employing the present invention, then tilting unit makes pallet to reach the above mode bevelled while of 40 degree with the horizontal surface angulation under the edge portion of the pallet state parallel with horizontal surface, making pallet is that rotate at the center with the axle vertical with the skin-material face of pallet, tilts thereby reach the above mode of 10 degree with the 1st limit of described align member and horizontal surface angulation.Then, carry the tabular body block-by-block and be received on the pallet of this lateral attitude the carrying unit.
When the skin-material of pallet and horizontal surface angulation less than 40 were spent, the problem that above-mentioned air is removed can not get improving, if reach more than 40 degree, then can realize tremendous improvement.This angle gets final product more than 40 degree, but this angle is big more, and then described pallet is long more swap time, so better be to be set at 40 degree～50 degree.Also have, the angle that the tabular body of taking in from making does not bend, the upper limit of angle better are about 72 degree.
In addition, tilt if make pallet reach the above mode of 10 degree with the 1st limit of align member and horizontal surface angulation, then with above-mentioned the pallet above operation of 40 degree of tilting is combined, tabular body is borrowed the deadweight of tabular body and is begun to slide to the position location.
When align member is located on the pallet, the limit portion of tabular body and this align member butt, tabular body is located in the assigned position on the pallet.
If the angle of inclination less than that the 1st limit of described align member is become with horizontal surface 10 degree, then tabular body can not produce slip, though and this angle of inclination is big more, then time for positioning is short more, but pallet is elongated swap time as mentioned above, so better be 10 degree～20 degree.In addition, having under the situation of align member, the slip of tabular body is determined by the friction force between align member and the tabular body.So, better be on this align member, to adhere to glass end face such as craft paper to slide and use member, thereby make the sliding raising of tabular body with respect to pallet.
If employing the present invention, then make pallet under the edge portion of the pallet state parallel to reach the above mode bevelled while of 40 degree with the horizontal surface angulation with horizontal surface, making pallet is that the center rotates more than 10 degree with the axle vertical with the skin-material face of pallet, with tabular body block-by-block carrying and be received on the pallet of this lateral attitude, thus can with large-scale tabular bodys such as large-size glass substrate well block-by-block be accommodated in pallet.
The simple declaration of accompanying drawing
Fig. 1 is the sectional view of horizontal tray.
Fig. 2 is the planar view of horizontal tray shown in Figure 1.
Fig. 3 is the planar view of the pedestal of horizontal tray shown in Figure 1.
Fig. 4 is the block diagram of the skin-material of horizontal tray shown in Figure 1.
Fig. 5 is the simple planar view of glass substrate with accommodation device.
Fig. 6 is the instruction diagram of the action of expression pallet leaning device.
Fig. 7 is the simple constructional drawing of the 1st leaning device.
Fig. 8 is the simple constructional drawing of the 2nd leaning device.
The explanation of symbol
1 ... pallet, 2 ... loam cake, 3 ... pedestal, 4 ... glass substrate; 5 ... skin-material, 6 ... protective material, 7 ... pressing member; 10 ... fastener, 11 ... fork truck usefulness, 12 ... side cover; 13 ... top cover, 14; 15 ... side plate, 16; 17 ... protective material; 18 ... lining paper, 19; 20 ... the glass end face slides and uses member, 30 ... framework; 50 ... the glass substrate accommodation device, 52 ... belt conveyor, 54 ... manipulator; 56 ... the pallet leaning device, 58 ... mechanical arm, 60 ... sucker; 62; 64 ... axle, 70 ... the 1st leaning device, 72 ... bench board; 74 ... hydraulic cylinder device, 76 ... piston, 80 ... the 2nd leaning device; 82 ... hydraulic cylinder device, 84 ... piston, 86 ... carriage.
The best mode that carries out an invention
Below, with reference to the accompanying drawings the accommodation method of tabular body of the present invention and the preferred implementation of accommodation device are described.
At first, the pallet to the accommodation device that is applicable to the tabular body that this is routine describes.
Fig. 1 is the sectional view of horizontal tray 1, takes in the glass substrate 4 that is called as the 8th generation size (about 2400mm * about 2160mm).This pallet 1 is made of pedestal 3 and the loam cake 2 that is arranged on the pedestal 3, takes in glass substrate 4 about 120 with the state of horizontal stacking.In addition, dispose on the loam cake 2 of pallet 1 with the pressing member 7 pushed to pedestal 3 from top of stacked glass substrate 4.
Fig. 2 is the planar view of horizontal tray 1, rectangular formation when pallet 1 is overlooked according to the shape of the glass substrate of being taken in 4.Loam cake 2 when pedestal 3 loads glass substrates and when pedestal 3 takes out glass substrates by manpower or manipulator etc. suitably mode take off from pedestal 3.In addition, loam cake 2 is fixed in pedestal 3 by fastener 10, makes it not be offset or fall from pedestal 3 when transportation tray 1 grade.
Also have, pallet 1 needs to bear the structure and the rigidity of this weight under the situation of loading polylith glass substrate 4, but weight is light more, and handling efficiency and to take in efficient high more then is so the weight when loading glass substrate 4 better is below 2000kg.
Fig. 3 is the planar view of pedestal 3.These pedestal 3 following formations: as shown in Figure 3; with the polylith shaped steel of non-metals systems such as iron or aluminium in length and breadth many be combined into reticulation and form framework 30; on the upper surface of this framework 30, be fixed with the skin-material (base plate of laminated glass substrate) 5 of laminated glass substrate 4; be fixed with the protective material 6 (with reference to Fig. 4) of glass substrate 4 on the upper surface of skin-material 5, the while is as side plate 14,15 L-shaped 2 limits that are provided with abreast and are fixed in skin-material 5 of the align member of glass substrate 4.As mentioned above, align member (being side plate 14,15 in this example) disposes to form the 2 L shaped limits mode parallel with the 2 adjacent limits of pallet 1.Under this situation, be easy to angle from the loading and unloading to pallet, forming 2 L shaped limits better is to link as this example, but also can not link.In addition, the length dimension of align member decides according to the size of glass substrate and gets final product, be not particularly limited, if but this is undersized, then may be difficult to stably carry out the location of glass substrate.Also have, align member better is to dispose near pallet ora terminalis ground.
Fig. 4 is the block diagram of skin-material 5.This skin-material 5 is formed by non-ferrous metal boards such as iron plate or aluminium, and the purpose that it is set is for bearing glass substrate 4 stably on pedestal 3, and prevents that dust from invading and take in the pallet inner space of glass substrate 4.
The inboard of side plate 14,15 (align members) is fixed with the protective material 16,17 of glass substrate 4.This side plate 14,15 can be an iron plate, also can be the iron square tube.Being stained with the glass end face that for example friction force such as craft paper, ultra-high molecular weight polyethylene (UPE), fluorine resin are little for the sliding that improves glass substrate on the surface of the protective material 16,17 of glass substrate 4 slides with member 19,20.Glass substrate 4 slides with member 19,20 butts with the glass end face that sticks on the above-mentioned protective material 16,17 that is fixed in side plate 14,15, is loaded under this state, obtains the location with respect to the position on the horizontal direction of pedestal 3 glass substrates 4.Consequently, be easy to automatically carry out the taking-up of the glass substrate 4 in the subsequent handling.
In addition; glass substrate 4 is situated between and slides with protective material 17 butts of member 20 with the bottom of butt glass substrate 4 with the glass end face; therefore the glass substrate 4 based on accommodation device described later is in the taking in of pallet 1; glass substrate 4 is borrowed from focusing on the glass end face and is slided with sliding on the member 20; the vertical edge of glass substrate 4 and protective material 16 butts, thus the position on the horizontal direction of glass substrate 4 obtains the location.
In addition, for the taking-up that makes the glass substrate 4 in the subsequent handling is easy, side plate 14,15 L-shaped 2 limits that are arranged at pallet.If under the state of the end face portion of glass substrate 4 and protective material 16,17 butts that are fixed in side plate 14,15, take out glass substrate 4; then protective material 16,17 friction that may cause because of end face portion etc. damages; so side plate 14,15 better is removably, thereby can suitably change.
The material of pedestal 3 and side plate 14,15 can be non-metals such as non-metalss such as aluminium and resin so long as can guarantee the material of the intensity of supporting glass substrate 4 and get final product.The frequency that vehicle when considering terrestrial transportation and air transport (or aircraft) itself produces, protective material 6,16,17 better is to absorb for example material of the oscillation frequency of 8～20Hz efficiently.As protective material 6,16,17, can use absorption of vibrations materials such as rubber, polysiloxane and other various resins.
Loam cake 2 be the lower surface opening and from surround the member in the outside of cargo-carring tabular body 4, as shown in Figure 1, constitute by 4 side covers 12 and top cover 13, mark off the internal space S that is used for taking in glass substrate 4 in inside.By the skin-material 5 of these 4 side covers 12, top cover 13 and pedestal 3, can prevent foreign matter intrusion internal space S such as dust.Side cover 12 and top cover 13 can use steel, but because loam cake 2 needs to install, shirk, so weight is light more good more.Therefore, better be that the frame portion of only loam cake 2 adopts steel, side cover 12 and top cover 13 are resinous film or tabular body.
By this pressing member 7, during carrying in the pallet 1 each glass substrate 4 can not move, so defective such as that glass substrate 1 can not produce is damaged, damage, break, and the taking-up of the glass substrate in the subsequent handling 4 becomes easy.
In the pedestal 3, the fork truck that for example is formed with 2 forks that are used to admit fork truck (not shown) at per 1 block of shaped steel frame material is with hole 11.By this, for pallet 1, can admit the fork of fork truck from the vertical and horizontal of pedestal 3.
Also have, the glass substrate 4 that is fit to be accommodated in this pallet 1 is that thickness of slab is 0.4mm～1.3mm, is the large-size glass substrate of about 1800mm * 2000mm～2400mm * 2800mm in length and breadth.In addition, when level in pallet 1 is stacked,, accompany under the state of thin lining paper 18 stacked 4,4 of glass substrates for fear of glass substrate 4 mutual direct contacts.
Fig. 5 is the simple planar view of this routine glass substrate with accommodation device (accommodation device of tabular body) 50.
Carry out this action repeatedly by manipulator 54, glass substrate 4 is accommodated in pallet 1 by block-by-block.Also have, manipulator 54 is not limited to 6 multi-joint manipulators, can be special manipulator, no matter constitute, title, as long as can carry glass board.
In addition, if glass substrate 4 block-by-blocks are taken in (stacked) in pallet 1 making under pallet 1 horizontal state, then between the glass substrate 4 of the topmost of taking in before with want the air between stacked next piece glass substrate 4 to be difficult for removing, promptly enclose more air 4,4 of glass substrates greatly easily because of the area of glass substrate 4, therefore remain in the effect that the little air of 4,4 of glass substrates produces air bearing, produce the mutual out-of-position problem in position of stacked glass substrate 4.If the plate difficulty that becomes is then not only got in the offset of glass substrate 4 automatically in subsequent handling, and the edge portion of glass substrate 4 and pallet 1 or bight contact and produce damaged, defective such as damage, break when significantly being offset.
So if pallet 1 is inclined relative to horizontal, then the air of 4,4 of glass substrates becomes and removes easily, the problem of offset is resolved.The angle of inclination is big more, and then effect is good more.Yet, horizontal pallet 1 is tilted to mean the glass substrate 4 of specified block number to be accommodated in behind the bevelled pallet 1 pallet 1 recovered horizontal attitude when pallet exchange, again with new empty pallet 1 exchange, once more this empty pallet 1 bevelled is operated, the angle of inclination is big more, then temporal loss is big more, so be not high-efficiency method.
In addition, if use the manipulator of high price with the meticulous function of height, then glass substrate 4 can not be accommodated in pallet 1 under the occurrence positions out-of-position situation, but use under the situation of 6 used usually multiarticulate Unimates 54, if directly take in, then can't avoid taking place the offset of glass substrate 4 because of the performance boundary of manipulator.
So, the angle of cost cutting from device, the angle of inclination (attitude) that it is desirable to deadweight (weight) the control pallet 1 by utilizing glass substrate 4 makes glass substrate 4 slide to the position location, even using under the situation of Unimate 54, also provide the device that under occurrence positions out-of-position situation not, to take in glass substrate 4.Under this situation, the front also is illustrated, if establish the angle of inclination of pallet 1 bigger unintentionally, the loss when then pallet exchanges on the generation time is so be unfavorable.
If adopt this routine glass substrate accommodation device 50, then pallet leaning device 56 makes align member 15 be positioned at the below of pallet 1 shown in Fig. 6 (A), make pallet 1 with skin-material 5 and horizontal H angulation reach the above mode of 40 degree with axle 62 for centroclinal the time, making pallet 1 shown in Fig. 6 (B) be that rotate at the center with the axle 64 vertical with the face of the skin-material 5 of pallet 1, thereby the mode that reaches more than 10 degree with align member 15 and horizontal surface angulation tilts.Then, manipulator 54 shown in Figure 5 is carried glass substrate 4 block-by-blocks and be received on the pallet 1 of this lateral attitude.
When pallet 1 was spent with horizontal H angulation less than 40, the problem that above-mentioned air is removed can not get improving, if reach more than 40 degree, then can realize tremendous improvement.This angle gets final product more than 40 degree, be not particularly limited, but this angle is big more, and then described pallet is long more swap time, so better be to be set at 40 degree～50 degree.Also have, from the angle that the glass substrate 4 that is accommodated in pallet 1 is not bent, the upper limit of angle better is about 72 degree.
In addition; if making pallet is that the center rotation is tilted more than 10 degree with axle 64; then spending above inclination with 40 shown in Fig. 6 (A) combines; shown in Fig. 6 (C); the following 4A of portion of glass substrate 4 borrows the craft paper upper edge arrow A direction that focuses on protective material 17 certainly of glass substrate 4 to slide the vertical edge 4B of glass substrate 4 and protective material 16 butts.By this, the position on the horizontal direction of glass substrate 4 (plate face direction) obtains the location, and glass substrate 4 is located in the assigned position on the pallet 1.
If the angle of inclination less than that the align member 15 of pallet 1 is become with horizontal surface 10 degree, then glass substrate 4 is difficult for sliding.In addition, though this angle of inclination is big more, then time for positioning short more, pallet is elongated swap time as mentioned above, thus better be 10 the degree～20 the degree.Therefore, if adopt this routine glass substrate accommodation device 50, then make pallet 1 reach the above mode bevelled of 40 degree simultaneously with pedestal 3 and horizontal H angulation, making pallet 1 is that the center rotates more than 10 degree with the axle 64 vertical with the face of the skin-material 5 of pallet 1, with glass substrate 4 block-by-blocks carryings and be received on the pallet 1 of this lateral attitude, thus can with large-scale glass substrate 4 well block-by-block be accommodated in pallet 1.At this moment; if between glass substrate 4 and the glass substrate 4 lining paper is arranged; then the friction force of 4,4 of glass substrates reduces; if slide with member 19,20 and on the protective material 16,17 of the glass substrate 4 that is fixed in side plate 14,15, be stained with the glass end face; then the glass end face slides and reduces with the friction force between the end face of member 19,20 and glass substrate 4, can take in better.
Fig. 7 is in the pallet leaning device 56, makes pallet 1 reach the simple constructional drawing of above mode bevelled the 1st leaning device 70 of 40 degree with the pedestal 3 of pallet 1 and horizontal H angulation; Fig. 8 is in the pallet leaning device 56, and making pallet 1 is the simple constructional drawing that the 2nd above leaning device 80 of 10 degree is rotated in the center with the axle 64 vertical with the face of the skin-material 5 of pallet 1.
If adopt the 1st leaning device 70 shown in Figure 7, then on bench board 72, carry the pallet 1 of having removed loam cake 2, this bench board 72 Jie freely swing with axle 62 and are provided with (fluctuating), link the piston 76 that hydraulic cylinder device 74 is arranged simultaneously on this bench board 72.If piston 76 is flexible, then bench board 72 is that the center rises and falls with axle 62, can change the attitude of pallet 1 by this between the position of position more than above-mentioned inclination 40 degree and horizontality.
If adopt the 2nd leaning device 80 shown in Figure 8, then bench board 72 Jie of weight tray 1 are provided with axle 64 with freely swinging, and the edge portion of this bench board 72 is situated between and links the piston 84 that hydraulic cylinder device 82 is arranged with carriage simultaneously.If piston 84 is flexible, then bench board 72 is situated between with axle 64 swings, the attitude of pallet 1 can be adjusted into the above position of above-mentioned inclination 10 degree by this.Also have, this routine medium dip device example hydraulic actuating cylinder, but also can be direct motor drive, as long as pallet 1 is tilted, can be mechanism arbitrarily.
In this example, be illustrated with glass substrate 4, but also can be used for tabular bodys such as resin board, metal sheet as the tabular body of taking in object.
The possibility of utilizing on the industry
The present invention is suitable for the large glass of the usefulness such as liquid crystal display and plasma scope particularly The large-size glass substrate of goods is accommodated in pallet in the middle of the conduct in substrate and its manufacture process.
In addition, quote the Japanese patent application 2006-1994 that filed an application on July 21st, 2006 here All the elements of No. 18 specification, claim book, accompanying drawing and summary are as specification of the present invention Disclose.
Claims (3)
1. the accommodation method of tabular body, it is the accommodation method that the tabular body block-by-block of rectangle is accommodated in the tabular body of pallet, it is characterized in that,
Described pallet comprises the skin-material that possesses stacked tabular body and is fixed in the pedestal of align member on 2 limits of the L-shaped configuration of described skin-material,
Make the 1st limit of described align member be positioned at the below of pallet, make described pallet reach the above mode bevelled of 40 degree simultaneously with described skin-material and horizontal surface angulation, make described pallet reach the above mode of 10 degree and tilt, the tabular body block-by-block is accommodated in the pallet of this lateral attitude with the 1st limit of described align member and horizontal surface angulation.
2. the accommodation method of tabular body as claimed in claim 1, it is characterized in that, the described tabular body that is accommodated in described pallet slides by the tilted configuration of the pallet power of relying on for support, makes the limit portion and the described align member butt of tabular body, thereby is located in the assigned position of pallet.
3. the accommodation device of tabular body, it is the accommodation device of the tabular body on the skin-material of tabular body block-by-block with the rectangle pedestal that is accommodated in pallet, it is characterized in that,
Comprise the 1st and the 2nd tilting unit that makes described pallet tilted configuration,
And with tabular body block-by-block carrying and be received into carrying unit on the skin-material of the described pallet by described tilting unit institute tilted configuration,
Be fixed with the align member on 2 limits of L-shaped configuration that described tabular body is positioned the assigned position of pallet on the described skin-material,
Described the 1st tilting unit makes the 1st limit of described align member be positioned at the below of pallet, make pallet reach the above mode bevelled of 40 degree simultaneously with described skin-material and horizontal surface angulation, described the 2nd tilting unit makes pallet reach the above mode of 10 degree with the 1st limit of described align member and horizontal surface angulation to tilt.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP199418/2006 | 2006-07-21 | ||
| JP2006199418 | 2006-07-21 | ||
| PCT/JP2007/061489 WO2008010358A1 (en) | 2006-07-21 | 2007-06-06 | Method and apparatus for storing board-shaped body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101489883A true CN101489883A (en) | 2009-07-22 |
| CN101489883B CN101489883B (en) | 2010-11-03 |
Family
ID=38956693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007800273420A Active CN101489883B (en) | 2006-07-21 | 2007-06-06 | Method and apparatus for storing board-shaped body |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP4998805B2 (en) |
| KR (1) | KR101364947B1 (en) |
| CN (1) | CN101489883B (en) |
| TW (1) | TW200808619A (en) |
| WO (1) | WO2008010358A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101817004A (en) * | 2010-04-12 | 2010-09-01 | 中国电子科技集团公司第四十五研究所 | Automatic sorting device for battery plates |
| CN102161409A (en) * | 2009-12-15 | 2011-08-24 | 信越化学工业株式会社 | Case for conveying glass substrate and carriage for conveying glass substrate |
| CN103193078A (en) * | 2012-01-05 | 2013-07-10 | 威光自动化科技股份有限公司 | Automatic edge-leaning method and device for plate-shaped material |
| CN108789868A (en) * | 2018-06-13 | 2018-11-13 | 佛山市南海耀祥玻璃制品有限公司 | A kind of efficient glass punching machine |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101489883B (en) * | 2006-07-21 | 2010-11-03 | 旭硝子株式会社 | Method and apparatus for storing board-shaped body |
| CN101654152B (en) * | 2009-05-31 | 2011-12-21 | 江苏蓝星玻璃有限公司 | Non-toughened Low-E coated glass remote processing and packaging method |
| JP6682224B2 (en) * | 2015-09-30 | 2020-04-15 | ＡｖａｎＳｔｒａｔｅ株式会社 | Raw glass packaging device, raw glass packaging method, and raw glass packaging |
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| AUPO985897A0 (en) * | 1997-10-16 | 1997-11-13 | Technosearch Pty. Limited | Means for discharging liquid from containers |
| JP2000191334A (en) * | 1998-12-25 | 2000-07-11 | Asahi Glass Co Ltd | Transporting device for sheet glass |
| JP3938645B2 (en) * | 1999-11-16 | 2007-06-27 | セントラル硝子株式会社 | Glass plate transfer method and transfer device |
| JP2001144166A (en) * | 1999-11-17 | 2001-05-25 | Futaba Corp | Substrate-positioning apparatus and substrate-handling method |
| JP4297305B2 (en) * | 1999-11-29 | 2009-07-15 | 大日本印刷株式会社 | Substrate positioning device |
| JP2002029541A (en) * | 2000-07-21 | 2002-01-29 | Sharp Corp | Pallet and carrying method of article using the pallet |
| JP2004338849A (en) * | 2003-05-14 | 2004-12-02 | Olympus Corp | Substrate positioning device |
| KR100438200B1 (en) * | 2003-11-24 | 2004-07-02 | 삼성코닝정밀유리 주식회사 | Packing container and packing method for flat display glass |
| JP2006019565A (en) * | 2004-07-02 | 2006-01-19 | Dainippon Screen Mfg Co Ltd | Heat treatment apparatus |
| CN101489883B (en) * | 2006-07-21 | 2010-11-03 | 旭硝子株式会社 | Method and apparatus for storing board-shaped body |
-
2007
- 2007-06-06 CN CN2007800273420A patent/CN101489883B/en active Active
- 2007-06-06 JP JP2008525806A patent/JP4998805B2/en active Active
- 2007-06-06 KR KR1020087025689A patent/KR101364947B1/en active IP Right Grant
- 2007-06-06 WO PCT/JP2007/061489 patent/WO2008010358A1/en active Application Filing
- 2007-07-02 TW TW96124001A patent/TW200808619A/en unknown
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102161409A (en) * | 2009-12-15 | 2011-08-24 | 信越化学工业株式会社 | Case for conveying glass substrate and carriage for conveying glass substrate |
| CN102161409B (en) * | 2009-12-15 | 2013-01-23 | 信越化学工业株式会社 | Case for conveying glass substrate and carriage for conveying glass substrate |
| TWI398390B (en) * | 2009-12-15 | 2013-06-11 | Shinetsu Chemical Co | Glass substrate conveyance case and glass substrate conveyance carriage |
| CN101817004A (en) * | 2010-04-12 | 2010-09-01 | 中国电子科技集团公司第四十五研究所 | Automatic sorting device for battery plates |
| CN103193078A (en) * | 2012-01-05 | 2013-07-10 | 威光自动化科技股份有限公司 | Automatic edge-leaning method and device for plate-shaped material |
| CN108789868A (en) * | 2018-06-13 | 2018-11-13 | 佛山市南海耀祥玻璃制品有限公司 | A kind of efficient glass punching machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPWO2008010358A1 (en) | 2009-12-17 |
| KR101364947B1 (en) | 2014-02-19 |
| KR20090033322A (en) | 2009-04-02 |
| JP4998805B2 (en) | 2012-08-15 |
| WO2008010358A1 (en) | 2008-01-24 |
| TW200808619A (en) | 2008-02-16 |
| CN101489883B (en) | 2010-11-03 |
| TWI335293B (en) | 2011-01-01 |
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Address after: Tokyo, Japan Patentee after: AGC Corporation Address before: Tokyo, Japan Patentee before: Asahi Glass Co., Ltd. |