CN1862332A - Substrate loading device - Google Patents
Substrate loading device Download PDFInfo
- Publication number
- CN1862332A CN1862332A CN 200610087794 CN200610087794A CN1862332A CN 1862332 A CN1862332 A CN 1862332A CN 200610087794 CN200610087794 CN 200610087794 CN 200610087794 A CN200610087794 A CN 200610087794A CN 1862332 A CN1862332 A CN 1862332A
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- CN
- China
- Prior art keywords
- substrate
- supporting plate
- loading device
- backup pad
- upper backup
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The present invention relates to a base plate loading device. It includes the following several portions: upper supporting plate with at least one through hole; lower supporting plate which is arranged parallelly with upper supporting plate; two spacing components which are arranged on two sides between upper supporting plate and lower supporting plate, between upper supporting plate, lower supporting plate and two spacing components a spacing space is formed; and at least one supporting column which is passed through the through hole of upper supporting plate, one end of said supporting column is fixedly connected with lower supporting plate, its another end is used for supporting a base plate.
Description
Technical field
The relevant a kind of loading attachment of the present invention, particularly a kind of substrate loading device that is used for supporting substrate.
Background technology
In the LCD industry, the size of glass substrate is along with development of science and technology and evolution and increasing, thickness is also more and more thinner simultaneously, so substrate container (cassette) is if only borrow the they sup-port glass substrate of both sides, the bending situation (bending) that glass substrate is produced in the middle part is gradually serious, so need to avoid glass substrate to produce excessive bending in the middle part, and then cause distortion and produce defective by other supplementary structure.
As shown in Figure 1, be a traditional substrate container 10, be provided with a plurality of side support bars 11 in both sides, and be provided with a plurality of central support bars (support bar) 12, to utilize side support bar 11 and central support bar 12 support glass substrates 13 at the position of centre.Avoid whereby glass substrate 13 the sagging displacement of middle part excessive and influence substrate container 10 take in the sheet number, and then reduce because the product defects that glass substrate 13 drastic deformation are caused.But because central support bar 12 is the structure of a semi-girder, only there is an end to utilize screw to be locked in the substrate container 10, so loading of endurance loading glass substrate 13, and the vibration in carrier when carrying, can make that all the screw of central support bar 12 is lax gradually, cause the distance (pitch) between original each layer rod member to dwindle, make and to interfere and the bump fragmentation with glass substrate 13 when glass machinery hand (robot) enters substrate container 10.Therefore, need make regular check on substrate container 10 and take place to avoid this phenomenon, very inconvenient.
For solving the disappearance of above-mentioned cantilever beam structure, shown in Fig. 2 and Fig. 2 A, be another traditional substrate container 20, comprise a plurality of transverse support bar (cross bar) 21, and transverse support bar 21 is provided with a plurality of support columns 22, in order to support glass substrate 23, avoid glass substrate 23 to produce excessive bending.And because transverse support bar 21 all is that (carbon fiber reinforced plastics CFRP) constitutes, and it costs an arm and a leg and raw material is obtained difficult by carbon fiber reinforced plastic.And in the container of same volume, the number of transverse support bar 21 is three times of central support bar 12, makes that the cost of substrate container is not striking.Therefore, how under identical structural strength, reducing the consumption of carbon fiber reinforced plastic (CFRP), and then reduce the manufacturing cost of substrate container, is an instant problem to be solved.
Summary of the invention
In view of this, the present invention proposes a kind of substrate loading device, comprising: upper backup pad has at least one perforation; Lower supporting plate is with the upper backup pad configured in parallel; Two distance members are disposed at two sides between upper backup pad and the lower supporting plate, form a clearance space between upper backup pad, lower supporting plate and two distance members; And at least one support column, the perforation of passing upper backup pad, and an end of support column is fixed in lower supporting plate, the other end then is to support a substrate.
The present invention also proposes a kind of substrate loading device, comprising: basal plate box comprises at least one side wall surface and forms an accommodation space; At least one bracing frame, in order to accommodation space being partitioned at least one substrate disposal area, in order to loading a substrate, and bracing frame comprises: upper backup pad has at least one perforation; Lower supporting plate is with the upper backup pad configured in parallel; Two distance members are disposed at two sides between upper backup pad and the lower supporting plate, and distance member vertically is fixed in the side wall surface of basal plate box, and form a clearance space between upper backup pad, lower supporting plate and two distance members; And at least one support column, the perforation of passing upper backup pad, and an end of support column is fixed in lower supporting plate, the other end then is the substrate that the supporting substrate disposal area is loaded.
Relevant the preferred embodiments of the present invention and effect thereof, conjunction with figs. explanation as after.
Description of drawings
Fig. 1 is the synoptic diagram of a traditional substrate container.
Fig. 2 is the synoptic diagram of another traditional substrate container.
Fig. 2 A is the sectional view of Fig. 2 at the A-A cross section place.
Fig. 3 is the stereographic map of one embodiment of the present invention.
Fig. 4 is the exploded view of Fig. 3 preferred embodiment.
Fig. 5 is the sectional view of Fig. 3 at the B-B cross section place.
Fig. 6 is the stereographic map of another preferred embodiment of the present invention.
Fig. 7 is the synoptic diagram of another preferred embodiment mounting substrate of the present invention.
The primary clustering symbol description
10.......... substrate container
11.......... side support bar
12.......... central support bar
13.......... glass substrate
20.......... substrate container
21.......... transverse support bar
22.......... support column
23.......... glass substrate
30.......... substrate loading device
31.......... upper backup pad
311......... perforation
32.......... lower supporting plate
33.......... two distance members
330......... clearance space
34.......... support column
341......... anti-slip section
40.......... substrate loading device
41.......... basal plate box
410......... side wall surface
411......... accommodation space
412......... substrate disposal area
42.......... bracing frame
421......... upper backup pad
422......... perforation
423......... lower supporting plate
424......... distance member
425......... clearance space
426......... support column
427......... anti-slip section
50.......... substrate
60.......... robotic arm tooth fork
Embodiment
As shown in Figure 3 and Figure 4, be a substrate loading device 30 disclosed by the invention.
Lower supporting plate 32, with upper backup pad 31 configured in parallel, and lower supporting plate 32 can be made by carbon fiber reinforced plastic (CFRP).
Two distance members 33 are disposed at two sides between upper backup pad 31 and the lower supporting plate 32, form a clearance space 330 between upper backup pad 31, lower supporting plate 32 and two distance members 33.And the formation material of distance member 33 and unrestricted, can be made by metal or plastic material.
According to structure disclosed in this invention, wherein support column 34 comprises anti-slip section 341, slide in order to avoid this substrate 50 to produce, and anti-slip section 341 can be made by polyetheretherketone (PEEK).
As shown in Figure 5, when substrate 50 is positioned on the substrate loading device 30, utilize anti-slip section 341 supporting substrates 50 of support column 34, avoid substrate 50 to produce excessive bending in the middle part.With compare as the Prior Art of Fig. 2 A, the present invention is disposed at two sides between upper backup pad 31 and the lower supporting plate 32 respectively with two distance members 33, makes and forms a clearance space 330 between upper backup pad 31, lower supporting plate 32 and two distance members 33.Not only reduce to make the required raw material consumption of substrate loading device 30 whereby, and then the manufacturing cost of reduction substrate loading device 30, simultaneously can reduce dead weight again, and can have rigidity and amount of deflection concurrently, be out of shape to avoid its substrate supported 50 to produce excessive bending, and prevent to be out of shape the product defects that is caused because of bending.
As Fig. 6 and shown in Figure 7, according to another kind of preferred embodiment of the present invention, substrate loading device 40 comprises: basal plate box 41, bracing frame 42.
Wherein the upper backup pad 421 of above-mentioned explanation, lower supporting plate 423, support column 426 can be made by carbon fiber reinforced plastic (CFRP), and the formation material of distance member 424 and unrestricted can be made by metal or plastic material.
According to structure disclosed in this invention, the mode that distance member 424 vertically is fixed in the side wall surface 410 of basal plate box 41 can be and is spirally connected, rivets, welding, socket, mode such as bonding.Such as the insider all can be according to teaching of the present invention, and the structure of making other equivalence is modified or changed.
As shown in Figure 7, robotic arm tooth fork 60 can stretch between each support column 426, and substrate 50 is positioned on the substrate loading device 30, can utilize anti-slip section 427 supporting substrates 50 of support column 426, robotic arm tooth fork 60 also can stretch between each support column 426, takes out the substrate 50 that is placed on the substrate loading device 30.
Can effectively reduce by structure disclosed in this invention and to make the required raw material consumption of substrate loading device 40, and then reduce the manufacturing cost of substrate loading device 30, can reduce dead weight again.Moreover, utilize anti-slip section 427 supporting substrates 50 of support column 426, can avoid substrate 50 to produce excessive bending in the middle part and influence basal plate box 41 take in the sheet number, and then prevent because the product defects that substrate 50 bending distortion are caused.
According to a preferred embodiment of the invention, though cited in the above description content is to be example with the made substrate loading device of carbon fiber reinforced plastic (CFRP), but be not in order to the restriction the present invention only be made with carbon fiber reinforced plastic (CFRP), explanation hereby.
Though technology contents of the present invention with preferred embodiment openly as above; right its is not in order to limit the present invention; any insider; do not breaking away from spirit of the present invention a little change and the retouching done; all should be covered by in the category of the present invention, so protection scope of the present invention is as the criterion when looking claims person of defining.
Claims (13)
1. substrate loading device comprises:
One upper backup pad has at least one perforation;
One lower supporting plate is with this upper backup pad configured in parallel;
Two distance members are disposed at two sides between this upper backup pad and this lower supporting plate, form a clearance space between this upper backup pad, this lower supporting plate and this two distance member; And
At least one support column, this perforation of passing this upper backup pad, and an end of this support column is fixed in this lower supporting plate, and the other end supports a substrate.
2. according to the substrate loading device of claim 1, wherein this upper backup pad is made by carbon fiber reinforced plastic.
3. according to the substrate loading device of claim 1, wherein this lower supporting plate is made by carbon fiber reinforced plastic.
4. according to the substrate loading device of claim 1, wherein this distance member vertically is fixed in a side wall surface of a basal plate box.
5. according to the substrate loading device of claim 1, wherein this support column is made by carbon fiber reinforced plastic.
6. according to the substrate loading device of claim 1, wherein this support column comprises an anti-slip section, slides to avoid this substrate to produce.
7. according to the substrate loading device of claim 6, wherein this anti-slip section is made by polyetheretherketone.
8. substrate loading device comprises:
One basal plate box comprises at least one side wall surface and forms an accommodation space;
At least one bracing frame, in order to this accommodation space is partitioned at least one substrate disposal area, a substrate is loaded in this substrate disposal area, and this bracing frame comprises:
One upper backup pad has at least one perforation;
One lower supporting plate is with this upper backup pad configured in parallel;
Two distance members are disposed at two sides between this upper backup pad and this lower supporting plate, and this distance member vertically is fixed in this side wall surface of this basal plate box, and form a clearance space between this upper backup pad, this lower supporting plate and this two distance member; And
At least one support column, this perforation of passing this upper backup pad, and an end of this support column is fixed in this lower supporting plate, and the other end supports this substrate.
9. substrate loading device according to Claim 8, wherein this upper backup pad is made by carbon fiber reinforced plastic.
10. substrate loading device according to Claim 8, wherein this lower supporting plate is made by carbon fiber reinforced plastic.
11. substrate loading device according to Claim 8, wherein this support column is made by carbon fiber reinforced plastic.
12. substrate loading device according to Claim 8, wherein this support column comprises an anti-slip section, slides to avoid this substrate to produce.
13. according to the substrate loading device of claim 12, wherein should be made by polyetheretherketone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100877945A CN100388074C (en) | 2006-06-07 | 2006-06-07 | Substrate loading device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100877945A CN100388074C (en) | 2006-06-07 | 2006-06-07 | Substrate loading device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1862332A true CN1862332A (en) | 2006-11-15 |
| CN100388074C CN100388074C (en) | 2008-05-14 |
Family
ID=37389796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100877945A Expired - Fee Related CN100388074C (en) | 2006-06-07 | 2006-06-07 | Substrate loading device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100388074C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106428916A (en) * | 2016-10-27 | 2017-02-22 | 武汉华星光电技术有限公司 | Base plate load bearing part and base plate transfer box |
| CN109422012A (en) * | 2017-09-04 | 2019-03-05 | 明安国际企业股份有限公司 | Substrate bearing casket |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001146295A (en) * | 1999-09-06 | 2001-05-29 | Yodogawa Kasei Kk | Long rib for cassette, and cassette for substrate |
| CN1318889C (en) * | 2004-02-10 | 2007-05-30 | 友达光电股份有限公司 | Baseplate box |
| TWI268265B (en) * | 2004-08-13 | 2006-12-11 | Au Optronics Corp | Glass substrate cassette |
| KR100575160B1 (en) * | 2004-08-30 | 2006-04-28 | 삼성전자주식회사 | Cassette for carrying panel |
-
2006
- 2006-06-07 CN CNB2006100877945A patent/CN100388074C/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106428916A (en) * | 2016-10-27 | 2017-02-22 | 武汉华星光电技术有限公司 | Base plate load bearing part and base plate transfer box |
| CN109422012A (en) * | 2017-09-04 | 2019-03-05 | 明安国际企业股份有限公司 | Substrate bearing casket |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100388074C (en) | 2008-05-14 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080514 Termination date: 20200607 |
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| CF01 | Termination of patent right due to non-payment of annual fee |