CN202170100U - Substrate box and supporting part - Google Patents
Substrate box and supporting part Download PDFInfo
- Publication number
- CN202170100U CN202170100U CN2011202896190U CN201120289619U CN202170100U CN 202170100 U CN202170100 U CN 202170100U CN 2011202896190 U CN2011202896190 U CN 2011202896190U CN 201120289619 U CN201120289619 U CN 201120289619U CN 202170100 U CN202170100 U CN 202170100U
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- Prior art keywords
- support columns
- substrate support
- substrate
- frame supported
- supported post
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Abstract
The utility model provides a substrate box and a supporting part. The substrate box comprises an upper frame, a lower frame and frame supporting columns, the frame supporting columns are arranged between the upper frame and the lower frame, the frame supporting columns, the upper frame and the lower frame form a holding space for holding glass substrates, each frame supporting column is provided with at least two substrate supporting columns, and at least one substrate supporting column is movably connected with the frame supporting columns. The substrate box in the technical scheme can solve the problem that the glass substrates are easy to collide into the substrate supporting columns in the substrate box and broken when being placed into the substrate box by a manipulator during production of liquid crystal displays.
Description
Technical field
The utility model relates to technical field of liquid crystal display, is meant a kind of substrate box and strut member that is used to load glass substrate especially.
Background technology
Existing substrate box design is as shown in Figure 1, comprises upper frame 1, underframe 2; Be arranged at the frame supported post 3 between upper frame 1 and the underframe 2, frame supported post 3 is provided with substrate support columns 4, and glass substrate 5 will be under the carrying of manipulator; The direction by the arrow indication of level is sent in the substrate box; Vertically put down then, glass substrate drops on above the substrate support columns 4, and manipulator is withdrawn.
But in the actual production, along with glass is done thinner and thinner (glass of 0.7t transfers the glass of 0.5t to), perhaps the size of glass do bigger and bigger (5 generation line to 8 generation line), glass degree of deformation when being lifted by manipulator strengthens.Glass when being lifted by manipulator, bending as shown in Figure 2.When manipulator 6 is sent glass substrate in substrate box when, be easy to run into substrate support columns 4 at the edge of glass substrate A1 and A2 place, present this situation, high especially to the accuracy requirement of manipulator 6, and also it is also very little that scope is stood in the vibration of manipulator.Usually the touching accident can appear; When glass substrate is put into; Having run into substrate support columns 4 causes glass substrate broken; Even a glass substrate fragmentation, the chip that is produced by its also can cause other glass substrate in the whole base plate box also all unavailable, also might cause being placed on a glass substrate in other substrate box in indoor and also polluted.In equipment, handle such accident, cleaning is exactly a very bothersome thing.
The utility model content
The technical matters that the utility model will solve provides a kind of substrate box, can solve in the production process of liquid crystal displays, and when manipulator was put into substrate box with glass substrate, the substrate support columns that collides substrate box easily caused the broken problem of glass substrate.
For solving the problems of the technologies described above, this practicality new embodiment provide a kind of substrate box, comprising:
Upper frame; Underframe;
Be arranged at the frame supported post between said upper frame and the said underframe;
Said frame supported post and said upper frame and said underframe formation one are used to hold the accommodation space of glass substrate;
Each said frame supported post is provided with at least two substrate support columns;
At least one said substrate support columns and said frame supported post flexibly connect.
Wherein, the nearest substrate support columns of said at least two said underframes of substrate support columns middle distance is captiveed joint with said frame supported post.
Wherein, said substrate support columns flexibly connects through rotating shaft and said frame supported post.
Wherein, said substrate support columns is provided with weight sensor, and said weight sensor is electrically connected with said rotating shaft, and said weight sensor detects when on the said substrate support columns action of gravity being arranged, and drives said rotating shaft and rotates.
Wherein, Said underframe, upper frame, frame supported post or substrate support columns are provided with an inductor; Said inductor is electrically connected with the cooresponding rotating shaft of said substrate support columns respectively; When said inductor is sensed manipulator near said substrate box; Drive the cooresponding rotating shaft of said substrate support columns according to postponing time gap rotation successively from said underframe to the direction of said upper frame, the duration of said time gap is greater than or equal to said manipulator and is put down the needed duration of glass substrate from sensing to said manipulator.
Wherein, said frame supported post is fan-shaped hollow cylinder.
Wherein, said frame supported post is fan-shaped hollow steel column.
The embodiment of the utility model also provides a kind of strut member, comprising:
The frame supported post; Said frame supported post is provided with at least two substrate support columns;
Said at least two substrate support columns are spaced on said frame supported post successively,
At least one said substrate support columns and said frame supported post flexibly connect.
Wherein, the substrate support columns that is positioned at an end of said frame supported post is captiveed joint with said frame supported post.
Wherein, said substrate support columns flexibly connects through rotating shaft and said frame supported post.
The beneficial effect of the technique scheme of the utility model is following:
The foregoing description of the utility model is through flexibly connecting substrate support columns and frame supported post; When manipulator is whenever put into a glass substrate; The substrate support columns of putting between position to the upper frame does not rotate to the desired location, and therefore, manipulator has bigger space to put into glass substrate; Can not collide substrate support columns, just can not occur causing the broken situation of glass substrate yet owing to collide substrate support columns.Simultaneously, the profile size of substrate box can not become, thereby need other corollary equipment of conveyance, placement substrate box not made corresponding change.
Description of drawings
Fig. 1 is the constructional drawing of existing substrate box;
Fig. 2 sends into the constitution diagram of glass substrate in substrate box for manipulator;
Fig. 3 is the constructional drawing of the substrate box of the utility model;
Fig. 4 is frame supported post shown in Fig. 3 and substrate support columns constructional drawing enlarged drawing.
[description of reference numerals of substrate box of the prior art]
1: upper frame
2: underframe
3: the frame supported post
4: substrate support columns
5: glass substrate
6: manipulator
[description of reference numerals of the substrate box among the embodiment of the utility model]
11: upper frame
21: underframe
31: the frame supported post
41: substrate support columns
The specific embodiment
For technical matters, technical scheme and advantage that the utility model will be solved is clearer, will combine accompanying drawing and specific embodiment to be described in detail below.
The utility model is in the prior art, and when manipulator was put into substrate box with glass substrate, the substrate support columns that collides substrate box easily caused the broken problem of glass substrate, and a kind of substrate box and strut member are provided, and can address this is that.
Like Fig. 3, shown in Figure 4, the embodiment substrate box of the utility model comprises: upper frame 11; Underframe 21; Be arranged at the frame supported post 31 between said upper frame 11 and the said underframe 21; Said frame supported post 31 and said upper frame 11 and said underframe 21 formations one are used to hold the accommodation space of glass substrate; Each said frame supported post 31 is provided with at least two substrate support columns 41; At least one said substrate support columns 41 flexibly connects with said frame supported post 31.
Preferably, the said underframe 21 nearest substrate support columns of said at least two substrate support columns 41 middle distances are captiveed joint with said frame supported post 31, and all the other substrate support columns 41 flexibly connect with said frame supported post 31.Certainly comprised in the such scheme said at least two substrate support columns 41 all with the situation of frame supported post 31 flexible connections; In such cases; Before manipulator is sent into glass substrate, can put into glass substrate more earlier with rotating to level attitude apart from underframe 21 nearest substrate support columns.
Wherein, said substrate support columns 41 flexibly connects through rotating shaft and said frame supported post 31.Can certainly flexibly connect through other movable part and frame supported post 31;
As shown in Figure 3 again, in the foregoing description, be the example explanation with the frame supported post of X1Y1, X2Y2, X3Y3, X4Y4 also are the frame supported posts, and these frame supported posts are identical with the design of X1Y1, and the frame supported post at other position is also identical with the design of X1Y1.Wherein, preferred, this frame supported post is fan-shaped hollow cylinder, especially is fan-shaped hollow steel column, is convenient to flexibly connect with substrate support columns 41.
As, 20 substrate support columns 41 are arranged on the X1Y1 steel column, the active situation of substrate support columns 41 is illustrated by the arrow among Fig. 4; From Begin to End; Certain arrow here refers to the hand of rotation of substrate support columns 41, and the Begin position does not here limit the rotation starting position of substrate support columns 41, and End does not limit the rotation end position of substrate support columns 41 yet; The action radius of concrete substrate support columns 41 should be decided according to the situation of each frame supported post 31 of substrate box; As preferably, the rotation initial state of substrate support columns 41 is that the angle with frame supported post 31 is that 0 (be attached to abreast on the frame supported post 31, making has bigger accommodation space in the substrate box; Make things convenient for manipulator to place glass substrate; Can not make glass substrate run into substrate support columns 41), the rotation done state is that the angle with frame supported post 31 is 90 degree (state of substrate support columns as shown in Figure 1 makes things convenient for the support glass substrate).In the 20 foundation plate pillar stiffeners 41, have only bottom one (promptly nearest substrate support columns 41) fixed, remain on the End position apart from underframe 21.
Manipulator be from down and on put glass substrate, before first glass substrate put into, bottom substrate support columns was in the End position, other all in the Begin position.After first glass substrate put down, several from the bottom up second substrate support columns rotated to the End position, and after second block of glass put down, several from the bottom up the 3rd substrate support columns rotated to the End position, and to the last a glass substrate puts down successively.
In the whole process, when every glass substrate is put into, do not have substrate support columns to exist above it, the clearance envelope when manipulator is put glass substrate is very big, will not produce the situation of running into substrate support columns.
For the substrate support columns problem when activity is rotated, can solve by inductor sensor:
One of which: each substrate support columns is provided with weight sensor, and said weight sensor is electrically connected with said rotating shaft, and said weight sensor detects when on the said substrate support columns 41 action of gravity being arranged, and drives said rotating shaft and rotates.
As can on 20 substrate support columns on any row steel columns such as X1Y1 steel column or X2Y2 steel column, place weight sensor.After a base plate glass put down, weight sensor was sensed weight, sent rotate instruction to all substrate support columns of last layer subsequently, and the rotating shaft that drives the substrate support columns of last layer is rotated, and such circulation is carried out successively.
Its two: can also be provided with an inductor on said underframe 21, upper frame 11, frame supported post 31 or the substrate support columns 41; Said inductor is electrically connected with the cooresponding rotating shaft of said substrate support columns respectively; When said inductor is sensed manipulator near said substrate box; Drive the cooresponding rotating shaft of said substrate support columns according to postponing time gap rotation successively from said underframe to the direction of said upper frame, the duration of said time gap is greater than or equal to said manipulator and is put down the needed duration of glass substrate from sensing to said manipulator.Said inductor is as being infrared inductor.
As, between substrate box (comprising the arbitrary parts in the substrate box) and manipulator, place inductor, when accommodation space that manipulator gets into substrate box once after; Just can sense; Send the substrate support columns rotate instruction then, an one deck, from down and on carry out successively.The transmission of rotate instruction will postpone T second after sensing manipulator, T is slightly larger than manipulator from being sensed to putting down the required time of glass substrate.
Because the above-mentioned design of the utility model does not change the monnolithic case size of substrate box; So can not influence follow-up supporting device parameter; Such as the warehouse design of placing substrate box; The AGV of carrying substrate box (automatic guide transportation device), MGV (large LCD substrate Cssette transport trolley) design.
The foregoing description of the utility model can solve in the production process of liquid crystal displays, and when manipulator was put into substrate box with glass substrate, the substrate support columns that collides substrate box easily caused the broken situation of glass substrate.Simultaneously, the profile size of substrate box can not become, thereby need other corollary equipment of conveyance, placement substrate box not made corresponding change.
As shown in Figure 4, the embodiment of the utility model also provides a kind of strut member, comprising:
Frame supported post 31; Be arranged at least two substrate support columns 41 on the said frame supported post 31;
Said at least two substrate support columns 41 are spaced on said frame supported post 31 successively, and at least one said substrate support columns 41 flexibly connects with said frame supported post 31.
Preferably; The substrate support columns 41 that is positioned at an end of said frame supported post 31 is captiveed joint with said frame supported post 31, and all the other substrate support columns 41 flexibly connect (all the other substrate support columns here comprise: be positioned at other substrate support columns on the said frame supported post other end and this frame supported post) with said frame supported post 31.
Wherein, said substrate support columns 41 flexibly connects through rotating shaft and said frame supported post 31.Can certainly adopt other to flexibly connect parts connects.
Wherein, said frame supported post 31 is fan-shaped hollow cylinder, when being applied on the Liquid Crystal Display (LCD), can be fan-shaped hollow steel column, is convenient to flexibly connect with substrate support columns.
The above is the preferred implementation of the utility model; Should be understood that; For those skilled in the art; Under the prerequisite that does not break away from the said principle of the utility model, can also make some improvement and retouching, these improvement and retouching also should be regarded as the protection domain of the utility model.
Claims (10)
1. substrate box comprises:
Upper frame;
Underframe;
Be arranged at the frame supported post between said upper frame and the said underframe;
Said frame supported post and said upper frame and said underframe formation one are used to hold the accommodation space of glass substrate;
Each said frame supported post is provided with at least two substrate support columns; It is characterized in that,
At least one said substrate support columns and said frame supported post flexibly connect.
2. substrate box according to claim 1 is characterized in that,
The nearest substrate support columns of said at least two said underframes of substrate support columns middle distance is captiveed joint with said frame supported post.
3. substrate box according to claim 1 and 2 is characterized in that, said substrate support columns flexibly connects through rotating shaft and said frame supported post.
4. substrate box according to claim 3 is characterized in that,
Said substrate support columns is provided with weight sensor, and said weight sensor is electrically connected with said rotating shaft, and said weight sensor detects when on the said substrate support columns action of gravity being arranged, and drives said rotating shaft and rotates.
5. substrate box according to claim 3 is characterized in that,
Said underframe, upper frame, frame supported post or substrate support columns are provided with an inductor; Said inductor is electrically connected with the cooresponding rotating shaft of said substrate support columns respectively; When said inductor is sensed manipulator near said substrate box; Drive the cooresponding rotating shaft of said substrate support columns according to postponing time gap rotation successively from said underframe to the direction of said upper frame, the duration of said time gap is greater than or equal to said manipulator and is put down the needed duration of glass substrate from sensing to said manipulator.
6. substrate box according to claim 1 is characterized in that, said frame supported post is fan-shaped hollow cylinder.
7. substrate box according to claim 6 is characterized in that, said frame supported post is fan-shaped hollow steel column.
8. a strut member is characterized in that, comprising:
The frame supported post;
Said frame supported post is provided with at least two substrate support columns;
Said at least two substrate support columns are spaced on said frame supported post successively,
At least one said substrate support columns and said frame supported post flexibly connect.
9. strut member according to claim 8 is characterized in that, the substrate support columns that is positioned at an end of said frame supported post is captiveed joint with said frame supported post.
10. according to Claim 8 or 9 described strut members, it is characterized in that said substrate support columns flexibly connects through rotating shaft and said frame supported post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202896190U CN202170100U (en) | 2011-08-10 | 2011-08-10 | Substrate box and supporting part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202896190U CN202170100U (en) | 2011-08-10 | 2011-08-10 | Substrate box and supporting part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202170100U true CN202170100U (en) | 2012-03-21 |
Family
ID=45828302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202896190U Expired - Lifetime CN202170100U (en) | 2011-08-10 | 2011-08-10 | Substrate box and supporting part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202170100U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105173433A (en) * | 2015-09-02 | 2015-12-23 | 京东方科技集团股份有限公司 | Substrate clamp |
| CN106863251A (en) * | 2017-03-30 | 2017-06-20 | 浙江省建材集团建筑产业化有限公司 | A kind of plate rack |
-
2011
- 2011-08-10 CN CN2011202896190U patent/CN202170100U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105173433A (en) * | 2015-09-02 | 2015-12-23 | 京东方科技集团股份有限公司 | Substrate clamp |
| CN106863251A (en) * | 2017-03-30 | 2017-06-20 | 浙江省建材集团建筑产业化有限公司 | A kind of plate rack |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120321 |
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| CX01 | Expiry of patent term |