CN100529865C - Tray and method for loading and transporting base-board of thin display device using said tray - Google Patents
Tray and method for loading and transporting base-board of thin display device using said tray Download PDFInfo
- Publication number
- CN100529865C CN100529865C CNB2005101249987A CN200510124998A CN100529865C CN 100529865 C CN100529865 C CN 100529865C CN B2005101249987 A CNB2005101249987 A CN B2005101249987A CN 200510124998 A CN200510124998 A CN 200510124998A CN 100529865 C CN100529865 C CN 100529865C
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- pallet
- tray
- display device
- board
- base
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Abstract
A shipping method for the base plate using for the display unit can pack and transfer many big base plates using for display unit which the size is bigger than or the same with the 26 inches, so it can save the packing time and the packing material to save the cost. The base plate is lay as the level state by the salver and transfer it between the processes as the floating state in the bottom of the salver. The cover of the salver is on the top open part, and the base plate is clamped by the step part and the cover of the salver. The salver is set in the container with the splint transversely in the mode of the overlapping. Last to close the open part of the container and transfer or keep the canister.
Description
Technical field
The present invention relates to the slim liquid crystal indicator that uses on a kind of televisor and the PC monitor pallet with carrying usefulness between the installation procedure of various base board for display device such as display board, and the handling technigue of using the base-board of thin display device of this pallet.
Background technology
Use in the liquid crystal indicator in LCD TV and PC monitor,, change the direction of liquid crystal molecule, and then the transmitance of change light is come display image by to the liquid crystal applied voltages that is sealed between two relative glass substrates.
For making above-mentioned liquid crystal indicator, glass substrate need be transported to liquid crystal indicator manufacturing works.In recent years, display device becomes thin with glass substrate and maximizes.For example, employing thickness is the slim glass substrate below the 0.7mm in base board for display device, and in addition, the glass substrate that is transported to manufacturing works also is to maximize, and needs sometimes a length of side for to move into factory more than or equal to the rectangular glass substrate of 1.3m.Such glass substrate is moved into liquid crystal indicator manufacturing works, for example, make more than or equal to 26 inches large-scale liquid crystal TV and large-scale PC with the LCD panel of using in the monitor.
In the production line of existing LCD panel manufacturing works, a kind of parts that are provided with wherein on LCD panel are backlight, and various circumferential component such as light guide plate, reflecting plate, plasma sheet, polaroid also are installed in addition.After this, be accomplished with the final products of monitor etc., be shipped to final maquila from manufacturing works in order to make as TV and large-scale PC.
In production line, be the end of job and with intermediate (semi-manufacture) when being transported to next operation, need to use the pallet (being sometimes referred to as the operation pallet) of these goods of carrying in certain operation.Especially, for 26 inches employed base-board of thin display device such as large-scale liquid crystal TV set, pay particular attention to during operation, therefore, substrate generally all is to be loaded on the pallet and to move between each operation with horizontality.The parts of substrate inner face do not contact tray bottom surface with terminal because transportation tray is necessary to hide, so in each installation procedure, need to use independent pallet.In addition, when between each installation procedure, carrying, need carry out position limit avoiding displacement all around and to carry simultaneously, in the operation below, from this pallet, take out and carry out the installation exercise of circumferential component this substrate.
(problem points 1)
As the operation pallet that between such installation procedure, moves, past adopts be adapted at accommodating in each operation half-finished separately keep flat (horizontal versions) pallet.Yet because need to prepare the multiple pallet that is used for each operation, so, no matter from the line management angle, all be disadvantageous (referring to Patent Document 1) still from economic angle.
(problem points 2)
In addition, in order to make the final products of TV and large-scale PC monitor etc., above-mentioned base-board of thin display device is carried to final maquila shipment after inspection.During conveying; in order to protect more than or equal to the vibration when mobile, the impact etc. of 26 inches large-scale base plate for liquid crystal display device to avoid being subjected to; and prevent that substrate is scratched with foreign matter and adhere to these problems; need prudent shipping handle with reach do not take place to scratch and foreign matter also non-cohesive, be necessary simultaneously to cover one by one around the substrate so that protective substrate with package buffer material.In addition, electricity damages and needs under the situation of damp-prrof packing, substrate can be encased in the charged bag packing of bleeding that prevents.Further, be necessary a plurality of aggregations of the base-board of thin display device after packed are packaged in conveying box etc. together, load and transport.
Yet, there is following problem for such conveying with package body: even 1 its weight of substrate is also up to 8～10kg, be heavier, when putting into the polylith substrate therein, operator by 1 or less number is difficult to operation, and therefore, packing, open in the bag operation needs more people, and can not save amortizing packaging materials such as corrugated board material, cost cost more (with reference to aftermentioned patent documentation 2) on the packaging.
(problem points 3)
In addition, when conveying and packaging, with a piece of base-board of thin display device indulge and put in conveying box, in course of conveying, be necessary be difficult for being distorted, overturn, in crooked, the manner of packing such as break, be necessary to take stabilizing measures preferably for goods.
In addition, after unpacking, when supplying with this base-board of thin display device on the final assembly line, be necessary to carry out this base-board of thin display device is kept flat operation on other operation pallet.Yet, carry out this operation need with the personnel of when packing as much, have to carry out handwork, in addition, operating efficiency also reduces.
[patent documentation 1] spy opens the 2004-306979 communique
No. 3560933 communique of [patent documentation 2] patent
Summary of the invention
Therefore, for solving existing problem, the object of the present invention is to provide a kind of such pallet, wherein, because can be implemented in the universalization of different operation pallets in each operation on the production line, so can reduce the kind of pallet, this operation pallet is used as the delivery tray that is used for intactly loading and transporting to final maquila.
The present invention also aims to provide a kind of handling technigue of base board for display device, wherein, when carrying in that the polylith large-scale display device is packed with the substrate aggregation, can save the packing time, simultaneously, can save wrappage and reduce cost, can realize packing laborsavingization, the high efficiency of shipment operation.
For solving above-mentioned problem, the invention provides following scheme.
The pallet of the scheme 1 that the present invention proposes: when base board for display device is placed with horizontality, this base board for display device of placing is carried between operation with the state of floating from tray bottom, be it is characterized in that,
Upper central portion at this pallet, be provided with and float from tray bottom with substrate back more than or equal to 26 inches large-scale display device and keep flat the stage portion of supporting, simultaneously, on peripheral part of above-mentioned stage portion, be formed with bag portion of hiding that makes the parts that more protrude than substrate and terminal not contact tray bottom, further, along the periphery of pallet, be formed with the perisporium that is also used as the aforesaid substrate location division in mode round this bag portion.And above above-mentioned perisporium, be provided with this pallet cover location and use protuberance, simultaneously, the top peristome of pallet is provided with pallet cover, on the stage portion and pallet cover of above-mentioned pallet, has the structure that grips aforesaid substrate.
Invention in the scheme 2 is according to the transportation tray of the base-board of thin display device described in the scheme 1, it is characterized in that, on the peristome under the chimeric state that pallet cover arranged, utilizes anchor clamps to stop pallet cover to move relative to pallet on pallet.
Invention in the scheme 3 provides a kind of handling technigue of aggregation package body of base-board of thin display device, it is characterized in that, in the method for base-board of thin display device aggregation in will being contained in the transportation tray described in the scheme 1 packing and shipment, comprise following operating process:
Use has bottom parts, top part and is used to connect a plurality of side member of bottom parts and top part, is used for the container of the cover of peristome that transportation tray comes in and goes out and this peristome of switch, above-mentioned transportation tray is disposed across the mode in the said vesse, with the tray stack of predetermined quantity put into operation;
In order to put into that above-mentioned transportation tray in the said vesse becomes vertical configuration state and with the anti-operation that turn 90 degrees of this container;
Close the operation of the peristome of the container after the above-mentioned counter-rotating;
The stack of above-mentioned transportation tray is carried together or operation certainly by this container.
Further, invention in the scheme 4 is the handling technigue according to the aggregation package body of the base-board of thin display device described in the scheme 3, it is characterized in that, also comprise following operation: before being housed in the container, utilize binding apparatus such as shrink film or fixed band that pallet stack integral body is tied up in advance in the stacked back of above-below direction the transportation tray of base-board of thin display device.
Utilize the present invention, because can be implemented in the universalization of different operation pallets in each operation on the production line of base-board of thin display device, and the pallet that will move between installation procedure is intactly as the transportation tray of carrying to the shipment of final maquila and use, so that the management of pallet becomes is easy.
Further; according to handling technigue of the present invention; because use delivery tray with cover; utilize pallet and pallet cover to grip substrate; above-mentioned transportation tray is stacked to multilayered state at above-below direction carries,, needn't resemble to take in the prior art a plurality of substrates are put in the conveying box with padded coaming etc. and protect individually so carry and during keeping; therefore improve space availability ratio, also can save amortizing packaging material.
In addition, in when packing, because also do not need to be seated in the conveying box pallet is vertical, so can realize packing laborsavingization, the high efficiency of shipment operation.Make packing in the existing method, the operation that required considerable personnel carry out when opening bag become laborsavingization, high efficiency.
Description of drawings
Fig. 1 is illustrated in the key diagram of the biopsy cavity marker devices under tray body and the pallet cover assembled state;
Fig. 2 (A) is the stereographic map of tray body, and Fig. 2 (B) is the stereographic map of pallet cover, and Fig. 2 (C) is the stereographic map of anchor clamps;
Fig. 3 A～Fig. 3 C is along the A-A line among Fig. 1, B-B line, and each sectional view of C-C line;
Fig. 4 is used to illustrate the key diagram that utilizes belt etc. to tie up the state of whole pallet stack;
Fig. 5 A～Fig. 5 F graphic extension is to the holding method of carrying with housing tray stack in the container.
Embodiment
Below, with reference to description of drawings one embodiment of the present of invention.
Fig. 1 is illustrated in the key diagram of the example under tray body 10 and pallet cover 11 assembled state, Fig. 2 (A) is the stereographic map of tray body 10, Fig. 2 (B) is the stereographic map of mounting pallet cover on the peristome 11 above tray body 10, Fig. 2 (C) is the stereographic map of anchor clamps, Fig. 3 A～Fig. 3 C is along the A-A line among Fig. 1, B-B line, and each sectional view of C-C line.
When this pallet is carried between each operation in that substrates such as liquid crystal board are placed to horizontality, placement semi-manufacture substrate and carrying on tray body 10, in following operation, from this pallet, take out this semi-manufacture substrate, the operation of circumferential component is installed.In addition, when the substrate shipment is carried, chimeric and use pallet cover 11 on the peristome on tray body 10.
(tray body)
In order to accommodate the different types of multiple substrate of size, bottom 3 is than the substrate of the being accommodated shape that is rectangle greatly and substantially.Especially, in order to accommodate large-scale/base-board of thin display device of 26 inches, as an example, this bottom 3 forms about long 805mm and wide 510mm.
In addition, in the central authorities of bottom 3, but has state that the back support of semi-manufacture substrate G is become to float from the bottom at least and the stage portion 2 of the level of horizontal.Though as seen the stage portion 2 in the present embodiment forms slightly concave shape from the plane, be not limited thereto.
The mode that does not contact tray bottom with the parts that protrude than substrate and terminal on around the stage portion 2 forms hides bag portion 5, and this bag portion for example forms the degree of depth about 65mm.This stage portion 2 is than the high 20mm in deep of bag 5.
Further, along the periphery of pallet, form surrounding wall portion 4 in mode round bag portion 5.This surrounding wall portion 4 is also used as the location division of the bottom surface of supporting substrates when carrying.
In addition, the top of surrounding wall portion 4 is provided with the protuberance 6 that is used for the location tray lid.If though this protuberance 6 be arranged at least one pair of opposed surrounding wall portion 4 above be fine,, preferably as shown in the figure, be set to substantially (annular) in the form of a ring on whole perisporium top.
As for the Foamex that constitutes tray body 10, do not do special restriction, for example can adopt the foam molded product that constitutes by following resin: phenolics, acryl resin, vibrin, polyolefin resin, fluororesin, urethane resin.
(pallet cover)
Even do not do special restriction for the resin that forms pallet cover 11 of the present invention yet, but on concrete, can use and can bear the shipment vacuum resin moulding product that the resins for universal use of external force etc. is made when carrying, above-mentioned resins for universal use comprises for example tygon, polypropylene, phenolics, acryl resin, vibrin, ABS, FRP, nylon etc.Preferably transparent synthetic resin.
As shown in Figure 3, the tray body of the present invention 10 of accommodating substrate G is placed with pallet cover 11 on the peristome in the above, be arranged on the protuberance 6 on the surrounding wall portion 4 of body and framework 7 tablings of pallet cover, make that body and lid are integrated, simultaneously, utilize concavo-convex 8,9 of above-mentioned lid to suppress the end of substrate G so that determine its position.Further, for example use the anchor clamps 12 shown in Fig. 2 (C), keep pallet cover 11 not move relative to body 10.That is, illustrated anchor clamps 12 are the Foamex anchor clamps that are the clasp type by the section made from tray body 10 identical materials, and these anchor clamps will be located at the notch 4a on the pallet perisporium and be located at joint portion 7a on the pallet cover from flexibly clamping and constituting of above-below direction.
The transportation tray of accommodating substrate G utilizes palette container 20 packings described later and shipment to carry under the state of stacked a plurality of (about 10～20) along above-below direction.At this moment, for example in putting into this palette container before, can utilize the modes of tying up such as shrink film or fixed band 14 that pallet stack 100 integral body are tied up (as reference Fig. 4) earlier.
The transportation tray of the present invention of said structure is because utilize pallet cover 11 and this substrate of tray body 10 clampings G, so, can prevent that the substrate that brings scratches and foreign matter adheres to these problems because of move the position of substrate G.In addition, utilize band palette container 20 described later to utilize body and lid to grip substrate, under such state, can above-mentioned transportation tray is stacked at above-below direction, load and transport being stacked under the state of multilayer.Therefore, during conveying, needn't utilize padded coaming etc. that substrate is protected individually, improve space availability ratio, save amortizing packaging material.
(container)
The handling technigue of using the container 20 of being with supporting plate is illustrated.
(A～F) is used for pallet stack 100 of the present invention is accommodated in holding method from graphic extension to the container 20 of band supporting plate and removing method to Fig. 5.
The container 20 of illustrated band supporting plate has: bottom parts 21; A plurality of side member 22 at four sides before and after surrounding; Be used for the peristome 23 that the pallet stack is come in and gone out; The cover 24 of this peristome of switch is provided with the supporting plate 25 with a plurality of sockets on the bottom.
(pallet aggregation/container is accommodated/shipment)
(1) utilize lifter that the pallet 100 of predetermined quantity is stacked to multilayer (Fig. 5 A) horizontally;
(2), the pallet of predetermined quantity is pushed in the band palette container 20 of horizontal state of housing tray (Fig. 5 B) by pressurizing unit.
(3) finish put into after, container 20 counter turning 90 degrees that will the band supporting plate are transformed into the vertical handstand state of putting (Fig. 5 C-5E) with the pallet of aggregation in container.Then, the lid 24 of covered container and finish carrying with packing.With this condition managing pallet aggregation body, to final maquila shipment (Fig. 5 F).
(4), when taking out pallet from container, pallet is vertical container 20 counter turning 90 degrees of putting stacked state, thereby the pallet in the container 20 is transformed into horizontal state (Fig. 5 C) at final maquila.
(5) opposite with Fig. 5 C, stacked pallet 100 to horizontal slip, is taken out in container, on the intact taking-up line that is transported to final factory of horizontal pallet.
In above-mentioned shipment carrying method of the present invention, utilize transportation tray with cover, utilize pallet and pallet cover to grip substrate, above-mentioned transportation tray is stacked at above-below direction, put it in the container with the state that is stacked to multilayer.Because will put into counter the turning 90 degrees of container after finishing; the pallet that is stacked in the container is transformed into vertical configuration state; so when shipment is as original; substrate is packed in the vertical singly; needn't protect individually with padded coaming etc.; therefore space availability ratio and operating efficiency are improved, and can save amortizing packaging material.In addition, put substrate is vertical, be difficult for being distorted, overturn, in the manner of packing of crooked, situation such as break, can stably locate substrate and load and transport.
Claims (4)
1, a kind of transportation tray of base-board of thin display device when base board for display device is placed with horizontality, is carried with the state of floating from tray bottom this base board for display device of placing between operation, it is characterized in that,
Upper central portion at this pallet, be provided with and float from tray bottom with the thin base back side more than or equal to 26 inches large-scale display device and keep flat the stage portion of supporting, simultaneously, around above-mentioned stage portion, be formed with bag portion of hiding that makes the parts that more protrude than aforesaid substrate and terminal not contact tray bottom, further, periphery along pallet, be formed with the perisporium that is also used as the aforesaid substrate location division round this bag portion, and above above-mentioned perisporium, be provided with pallet cover location protuberance, simultaneously, the top peristome of pallet is provided with pallet cover, by the stage portion and the pallet cover clamping aforesaid substrate of above-mentioned pallet.
2, according to the transportation tray of the base-board of thin display device described in the claim 1, it is characterized in that, on pallet, under the chimeric state that pallet cover arranged of peristome, stop pallet cover to move relative to pallet by anchor clamps.
3, a kind of handling technigue of aggregation package body of base-board of thin display device is characterized in that, in the method for base-board of thin display device aggregation in will being contained in the transportation tray described in the claim 1 packing and shipment, comprises following operation:
That uses has: the container of the cover of bottom parts, a plurality of side member of surrounding the four sides, front and back, the peristome that is used for described transportation tray discrepancy and this peristome of switch, above-mentioned transportation tray being disposed across the mode in the said vesse, with the tray stack of predetermined quantity put into operation;
In order to put into that above-mentioned transportation tray in the said vesse becomes vertical configuration state and with the anti-operation that turn 90 degrees of this container;
Close the operation of the peristome of the container after the above-mentioned counter-rotating;
The stack of above-mentioned transportation tray is carried together or operation certainly by this container.
4, according to the handling technigue of the aggregation package body of the base-board of thin display device described in the claim 3, it is characterized in that, also comprise following operation: before putting in the container, utilize the binding apparatus of shrink film or fixed band to tie up pallet stack integral body in advance in the stacked back of above-below direction the transportation tray of base-board of thin display device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005101249987A CN100529865C (en) | 2005-09-21 | 2005-09-21 | Tray and method for loading and transporting base-board of thin display device using said tray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005101249987A CN100529865C (en) | 2005-09-21 | 2005-09-21 | Tray and method for loading and transporting base-board of thin display device using said tray |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1936659A CN1936659A (en) | 2007-03-28 |
| CN100529865C true CN100529865C (en) | 2009-08-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005101249987A Expired - Fee Related CN100529865C (en) | 2005-09-21 | 2005-09-21 | Tray and method for loading and transporting base-board of thin display device using said tray |
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| Country | Link |
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| CN (1) | CN100529865C (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4564084B2 (en) * | 2008-08-06 | 2010-10-20 | 平田機工株式会社 | Transport system |
| EP2567905A1 (en) * | 2011-09-09 | 2013-03-13 | Becton Dickinson France | Tray and packaging for medical containers |
| CN103213757B (en) * | 2013-04-18 | 2015-06-10 | 苏州达方电子有限公司 | Package device and package assembly |
| CN104309865A (en) * | 2014-05-30 | 2015-01-28 | 微密科技(无锡)有限公司 | Particle contamination prevention packaging method |
| DE102014111459B3 (en) * | 2014-08-12 | 2015-08-13 | Hanwha Q Cells Gmbh | Solar module packaging process |
| US10981683B2 (en) * | 2015-12-25 | 2021-04-20 | Ishida Co., Ltd. | Boxing apparatus |
| CN105936421B (en) * | 2016-06-23 | 2018-11-30 | 苏州市灵通玻璃制品有限公司 | Automatic glass packaging system |
| CN112942757B (en) * | 2021-01-28 | 2022-08-05 | 中国建筑股份有限公司 | Ceramic tile conveying device for automatic paving and pasting robot |
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2005
- 2005-09-21 CN CNB2005101249987A patent/CN100529865C/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN1936659A (en) | 2007-03-28 |
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