CN105253341A - Automatic packing method and device of liquid crystal display panel - Google Patents

Automatic packing method and device of liquid crystal display panel Download PDF

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Publication number
CN105253341A
CN105253341A CN201510759549.3A CN201510759549A CN105253341A CN 105253341 A CN105253341 A CN 105253341A CN 201510759549 A CN201510759549 A CN 201510759549A CN 105253341 A CN105253341 A CN 105253341A
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CN
China
Prior art keywords
cover
display panels
container
lifting assembly
automatic packaging
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Application number
CN201510759549.3A
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Chinese (zh)
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CN105253341B (en
Inventor
张书成
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武汉华星光电技术有限公司
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Priority to CN201510759549.3A priority Critical patent/CN105253341B/en
Publication of CN105253341A publication Critical patent/CN105253341A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B5/00Packaging individual articles in containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, jars
    • B65B5/04Packaging single articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B7/00Closing containers or receptacles after filling
    • B65B7/16Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons
    • B65B7/20Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons by folding-down preformed flaps

Abstract

The invention discloses an automatic packing method of a liquid crystal display panel. The method comprises the following steps: a lower cover, an upper cover and the liquid crystal display panel are assembled; the lower cover is supported, and the lower cover, the upper cover and the liquid crystal display panel are arranged in the top of an outer box after the top of the outer box is sealed; and the bottom of the outer box is sealed. The invention further discloses an automatic packing device of the liquid crystal display panel. The invention designs the automatic packing method of the liquid crystal display panel; firstly, the liquid crystal display panel and the upper cover are assembled to effectively prevent the damage of the outer box caused by the interference between a piece taking device and the outer box in a traditional assembly mode; and in the sealing process of the outer box, an outer box packing mechanism is used for preventing a deflection action of a box body to effectively reduce the piece break risk.

Description

The automatic packaging method of display panels and device
Technical field
The present invention relates to packing technique field, particularly relate to a kind of automatic packaging method and device of display panels.
Background technology
Current display panels adopts the packing chest of blow molding process to pack usually when shipment.Often multi-disc liquid-crystalline glasses is stacked and puts into packing chest, due to the frangibility of display panel, the binning process of display panels is paid particular attention to.
Fig. 1 is the process schematic of the existing packing method for mill run, utilizes carton by lower cover, upper cover together with the packing of product, in the process of packaging mill run, normally carries out successively in the following order: at the bottom of A, joint sealing; B, lower cover is put into carton; C, product put into down cover; D, cover upper cover; E, joint sealing mouth.But when if existing this kind of packing method is applied to the packaging of display panels, need when step C to utilize slice getting device such as auxiliary holding device or adsorption plant that display panels is put into carton piecewise, slice getting device easily interferes with wrapping carton, very easily cause carton damaged, simultaneously, display panels can collide unavoidably in the process put into and cause fragmentation, therefore, common packing method can not simple application in the packaging of display panels.
Summary of the invention
In view of the deficiency that prior art exists, the invention provides the vanning of a kind of protection package and display panels, the automatic packaging method reducing the display panels of fragmentation risk and device.
In order to realize above-mentioned object, present invention employs following technical scheme:
An automatic packaging method for display panels, comprises step:
S1, assembling lower cover, upper cover and display panels;
S2, hold up described lower cover, from top to down described lower cover, described upper cover and described display panels are sheathed on wherein by after the top closure of outer container;
S3, by the bottom seal of described outer container.
Wherein, in described step S1, described display panels be placed into after being held from bottom described under cover.
Wherein, described step S1 comprises: S01, be placed on lower cover plummer by described lower cover; S02, the correspondence position described display panels is placed on described first lifting assembly; S03, described first lifting assembly drop to end face lower than described lower cover bottom surface; S04, described upper cover to be assembled on described display panels.
Wherein, also comprise between described step S1 and S2: S05, by assembling after described lower cover, described upper cover and described display panels be carried on outer container plummer.
Wherein, described step S2 comprises: promote the second lifting assembly, described lower cover, described upper cover and described display panels is held up.
Wherein, also comprise between described step S2 and S3: S06, to the lid of the bottom of outer container towards middle flanging process.
Wherein, also comprise after described step S06: S07, the lifting assembly of acceleration withdrawal second down, make the lid of the bottom of described outer container be conducted oneself with dignity and cover.
Wherein, described step S06 comprises: short a pair lid that S06a, folding length are shorter; S06b, longer another of folding length are to long lid.
Another object of the present invention is to the automatic packaging device that a kind of display panels is provided, comprise lid package mechanism, described lid package mechanism comprises the lower cover plummer for carrying lower cover and the first lifting assembly for carrying display panels in the vertical.
Wherein, the automatic packaging device of described display panels also comprises the outer container package mechanism for the bottom seal to outer container, and described outer container package mechanism comprises the outer container plummer for carrying described outer container and the second lifting assembly for carrying described outer container in the vertical.
The present invention devises a kind of automatic packaging method of display panels, again lower cover is held up after first assembling lower cover, upper cover and display panels, then from top to down lower cover, upper cover and display panels are sheathed on wherein by after the top closure of outer container, finally namely whole for the bottom seal of outer container packaging process are completed.Owing to being first display panels and upper cover are assembled, the outer case broken that the interference that effectively prevent slice getting device and outer container in traditional assembling mode causes; In outer container capping processes, utilize outer container package mechanism to avoid the crooked action of casing, significantly reduce fragmentation risk.
Accompanying drawing explanation
Fig. 1 is the packing method schematic diagram of existing product.
Fig. 2 is the structural representation of the lid package mechanism of the automatic packaging device of the display panels of the embodiment of the present invention.
Fig. 3 is the structural representation of the outer container package mechanism of the automatic packaging device of the display panels of the embodiment of the present invention.
Fig. 4 is the Packaging Principle schematic diagram of the display panels of the automatic packaging method of the display panels of the embodiment of the present invention.
Fig. 5 is the Packaging Principle schematic diagram of the outer container of the automatic packaging method of the display panels of the embodiment of the present invention.
Detailed description of the invention
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is described in more detail.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Consult Fig. 2 ~ Fig. 4, the automatic packaging device of display panels of the present invention can be used for the packaging of the friable products such as display panels, comprise lid package mechanism 10 and outer container package mechanism 20, wherein lid package mechanism 10 comprises the lower cover plummer 11 for carrying lower cover 1 and the first lifting assembly 12 for carrying display panels 3 in the vertical.Outer container package mechanism 20 comprises the outer container plummer 21 for carrying outer container 4 and the second lifting assembly 22 for carrying outer container 4 in the vertical.
First lifting assembly 12 is through lower cover plummer 11 and can crank motion in the vertical.Second lifting assembly 22 is through outer container plummer 21 and can crank motion in the vertical.Particularly, lower cover plummer 11 offers the first opening 110, first lifting assembly 12 through the first opening 110.Outer container plummer 21 offers the second opening 210, second lifting assembly 22 through the second opening 210.Because the first lifting assembly 12 and the second lifting assembly 22 all need to play a supporting role, the two all can be formed as the structure be made up of lifting bar and brace table, and lifting bar is in the vertical in reciprocating process, and brace table moves thereupon.
First lifting assembly 12 of the present embodiment and the second lifting assembly 22 are two, lower cover plummer 11 offers two the first openings 110, also correspondingly on lower cover 1 be provided with two through hole (not shown), first lifting assembly 12 can pass the through hole of the first opening 110 and lower cover 1 from bottom to top successively, and display panels 3 is held up or put down.And spacing between two the second lifting assemblies 22 is less relative to the first lifting assembly 12, the second opening 210 on outer container plummer 21 only has one, two the first lifting assemblies 12 can be used for acting on bottom lower cover 1, to hold up the fabricate block of lower cover 1, upper cover 2 and display panels 3 through after the second opening 210.
Composition graphs 4 and Fig. 5, the automatic packaging method of the display panels of the embodiment of the present invention comprises step S1, S05, S2, S06, S07 and S3, and wherein, S1 is assembling lower cover 1, upper cover 2 and display panels 3; Lower cover 1, upper cover 2, for holding up lower cover 1, are sheathed on wherein with display panels 3 by after the top closure of outer container 4 by S2 from top to down; S3 is by the bottom seal of outer container 4.
In step S1, display panels 3 is placed on lower cover 1 after being held from bottom.Step S1 specifically comprises S01: be placed on by lower cover 1 on lower cover plummer 11; S02: display panels 3 is placed on the correspondence position on the first lifting assembly 12; S03: the first lifting assembly 12 drops to end face lower than lower cover 1 bottom surface; S04: upper cover 2 is assembled on display panels 3.
In step S1, first lifting assembly 12 is as guiding piece, it to be located on lower cover 1 in corresponding through hole simultaneously, guided placement display panels 3 thereon and fixing in lower cover 1 or engage position and accurately aim at, with ensure the first lifting assembly 12 decline after display panels 3 be contained in completely in lower cover 1.The contact position of display panels 3 and the first lifting assembly 12 realizes accurate location by modes such as CCD (Charge-coupledDevice, i.e. charge coupled cell) or other infrared location.
After step S1 completes, carry out next step operation S05: the lower cover 1 after assembling, upper cover 2 are carried on outer container plummer 21 with display panels 3, then start step S2.This handling process can be realized by the Handling device such as transport tape, manipulator.
The present embodiment in step s 2, is by promoting the second lifting assembly 22, lower cover 1, upper cover 2 is held up with display panels 3.After S2 completes, then carry out step S06: to the lid of the bottom of outer container 4 towards middle flanging process.
Step S07 is: accelerate withdrawal second lifting assembly 22 down, make the lid of the bottom of outer container 4 be conducted oneself with dignity and cover.This acceleration/accel is greater than acceleration due to gravity, to be dropped rapidly to nadir before outer container 4, prevents from the second lifting assembly 22 and short cover 4a or grow covering 4b and interfering and cause whole packing material inclination rollover to cause display panels to damage.
Further, in step S06, also comprise: longer another of S06a, folding length shorter short a pair lid 4a and S06b, folding length is to long lid 4b.Time folding, first roll over short lid 4a and roll over long lid 4b again, the two is made to occur folding line in fold position, and the folding angles of short lid 4a is greater than long lid 4b, suddenly after accelerating decline to make the second lifting assembly 22, completely folding successively under the deadweight of the entirety that short lid 4a and long lid 4b can form with outer container 4 at lower cover 1, upper cover 2, display panels 3, finally, utilize adhesive tape that the long lid 4b sealing of the bottom of outer container 4 can be completed packaging process.
Concrete packaging process is: be first placed on lower cover plummer 11 by lower cover 1, make the first lifting assembly 12 through lower cover 1 and stretch out, display panels 3 is placed on the correspondence position on the first lifting assembly 12, first lifting assembly 12 declines, until display panels 3 is fitted in lower cover 1 completely; Cover upper cover 2, and global transfer lower cover 1, display panels 3 and upper cover 2 formed by Handling device is on the outer container plummer 21 of outer container package mechanism 20; Second lifting assembly 22 rises lower cover 1, display panels 3 to be held up with upper cover 2, lower cover 1, display panels 3 will be covered on from top to bottom with on upper cover 2 after the cap seal mouth at outer container 4 top, folding short lid 4a, long lid 4b successively, then control the second lifting assembly 22 to accelerate to decline, short lid 4a, long lid 4b are folding successively under the deadweight of lower cover 1, display panels 3, upper cover 2 and outer container 4 to put in place, finally completes the joint sealing of long lid 4b.
The outer case broken that the interference that the automatic packaging method of display panels of the present invention effectively prevent slice getting device and outer container in traditional assembling mode causes, in outer container capping processes, outer container package mechanism is utilized to avoid the crooked action of casing, significantly reduce fragmentation risk, improve the degree of automation of display panels packaging.
The above is only the detailed description of the invention of the application; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the application's principle; can also make some improvements and modifications, these improvements and modifications also should be considered as the protection domain of the application.

Claims (10)

1. an automatic packaging method for display panels, is characterized in that, comprise step:
S1, assembling lower cover (1), upper cover (2) and display panels (3);
S2, hold up described lower cover (1), from top to down described lower cover (1), described upper cover (2) are sheathed on wherein with described display panels (3) by after the top closure of outer container (4);
S3, by the bottom seal of described outer container (4).
2. the automatic packaging method of display panels according to claim 1, is characterized in that, in described step S1, described display panels (3) is placed on described lower cover (1) after being held from bottom.
3. the automatic packaging method of display panels according to claim 1, is characterized in that, described step S1 comprises: S01, be placed on lower cover plummer (11) by described lower cover (1); S02, the correspondence position described display panels (3) is placed on described first lifting assembly (12); S03, described first lifting assembly (12) drop to end face lower than described lower cover (1) bottom surface; S04, described upper cover (2) to be assembled on described display panels (3).
4. according to the automatic packaging method of the arbitrary described display panels of claim 1-3, it is characterized in that, also comprise between described step S1 and S2: S05, the described lower cover (1) by after assembling, described upper cover (2) are carried on outer container plummer (21) with described display panels (3).
5. the automatic packaging method of display panels according to claim 4, it is characterized in that, described step S2 comprises: promote the second lifting assembly (22), described lower cover (1), described upper cover (2) is held up with described display panels (3).
6. the automatic packaging method of display panels according to claim 5, is characterized in that, also comprises between described step S2 and S3: S06, to the lid of the bottom of outer container (4) towards middle flanging process.
7. the automatic packaging method of display panels according to claim 6, it is characterized in that, also comprise after described step S06: S07, down acceleration withdrawal second lifting assembly (22), make the lid of the bottom of described outer container (4) be conducted oneself with dignity and cover.
8. the automatic packaging method of display panels according to claim 6, is characterized in that, described step S06 comprises: short a pair lid (4a) that S06a, folding length are shorter; S06b, longer another of folding length are to long lid (4b).
9. the automatic packaging device of a display panels, it is characterized in that, comprise lid package mechanism (10), described lid package mechanism (10) comprises the lower cover plummer (11) for carrying lower cover (1) and the first lifting assembly (12) for carrying display panels (3) in the vertical.
10. the automatic packaging device of display panels according to claim 1, it is characterized in that, also comprise the outer container package mechanism (20) for the bottom seal to outer container (4), described outer container package mechanism (20) comprises the outer container plummer (21) for carrying described outer container (4) and the second lifting assembly (22) for carrying described outer container (4) in the vertical.
CN201510759549.3A 2015-11-10 2015-11-10 the automatic packaging method and device of liquid crystal display panel Active CN105253341B (en)

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008050043A (en) * 2006-08-25 2008-03-06 Sumitomo Rubber Ind Ltd Glove packaging method, and glove packaging apparatus
CN101462604A (en) * 2007-12-18 2009-06-24 希姆通信息技术(上海)有限公司 Packaging apparatus for liquid crystal display module group and packing method thereof
JP2011131901A (en) * 2009-12-22 2011-07-07 Kawasaki Heavy Ind Ltd Boxing system and boxing method
CN102795361A (en) * 2012-09-12 2012-11-28 广州达意隆包装机械股份有限公司 Product packing method
CN103274069A (en) * 2013-05-18 2013-09-04 杭州中亚机械股份有限公司 Gift box encasing method
CN204414100U (en) * 2015-01-13 2015-06-24 旭东机械(昆山)有限公司 Liquid crystal panel vanning four axle arm modules
CN204713457U (en) * 2015-06-25 2015-10-21 舟山市智海技术开发有限公司 A kind of LCD panel packing device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008050043A (en) * 2006-08-25 2008-03-06 Sumitomo Rubber Ind Ltd Glove packaging method, and glove packaging apparatus
CN101462604A (en) * 2007-12-18 2009-06-24 希姆通信息技术(上海)有限公司 Packaging apparatus for liquid crystal display module group and packing method thereof
JP2011131901A (en) * 2009-12-22 2011-07-07 Kawasaki Heavy Ind Ltd Boxing system and boxing method
CN102795361A (en) * 2012-09-12 2012-11-28 广州达意隆包装机械股份有限公司 Product packing method
CN103274069A (en) * 2013-05-18 2013-09-04 杭州中亚机械股份有限公司 Gift box encasing method
CN204414100U (en) * 2015-01-13 2015-06-24 旭东机械(昆山)有限公司 Liquid crystal panel vanning four axle arm modules
CN204713457U (en) * 2015-06-25 2015-10-21 舟山市智海技术开发有限公司 A kind of LCD panel packing device

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