CN103645574B - A kind of roller devices - Google Patents
A kind of roller devices Download PDFInfo
- Publication number
- CN103645574B CN103645574B CN201310705376.8A CN201310705376A CN103645574B CN 103645574 B CN103645574 B CN 103645574B CN 201310705376 A CN201310705376 A CN 201310705376A CN 103645574 B CN103645574 B CN 103645574B
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- wheel
- slideway
- wheel shaft
- roller devices
- frame
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Abstract
The invention discloses a kind of roller devices, comprising: wheel, wheel shaft and slideway, wheel is arranged between two slideways along vertical direction, and the wheel shaft connecting wheel is stuck on slideway, and can in the enterprising line slip of slideway.The roller devices provided in the present invention changes wheel structure fixing in prior art, by arranging slideway, make bundle son and wheel shaft can in the enterprising line slip of slideway, and change existing wheel transverse row mode for cloth, make vertical direction arrangement into, realize regulating according to the position of demand to wheel of different product model and different designs, convenient regulation and control, the impact of effective display area on pair of rollers display panel can be got rid of, even if scuffing is also the cutting area at display panel, and no longer viewing area, so can avoid producing the bad phenomenon of rat, improve product quality.
Description
Technical field
The present invention relates to display technique field, particularly a kind of roller devices.
Background technology
In the manufacturing process of display panels, the roller (Roller) of existing equipment adopts transverse row mode for cloth, and Roller is fixing, Fig. 1 is the design diagram of Roller in existing equipment, as can be seen from Fig. 1, the connection axle of wheel and the direction of motion of wheel are orthogonal, and wherein the motion principle of wheel carries out Direct driver by the magnet on axle both sides, and wheel is fixed by screw.
Above-mentioned laterally arrangement, fixed roller existing defects, namely cannot adjust according to the difference of model and design, because wheel is screw fixation method, when panel type number changes, after needing to back out screw, wheel is moved to suitable position, be fixed with screw again, be unfavorable for adjustment.In the process of carrying out technique, the AA district (ActiveArea, territory, effective display area) of panel can directly contact with Roller, therefore can produce the bad of similar rat on panel, have impact on the product quality of panel.
Summary of the invention
(1) technical matters that will solve
The technical problem to be solved in the present invention is that the product that the rat how avoiding roller to stay on panel effective display area causes is bad.
(2) technical scheme
For solving the problems of the technologies described above, the invention provides a kind of roller devices, comprising: wheel, wheel shaft and slideway, wheel is arranged between two slideways along vertical direction, and the wheel shaft connecting wheel can slide along slideway direction.
Further, described wheel shaft is the concertina type pillar of adjustable in length.
Further, also comprise frame, the wheel on vertical direction is fixed on frame by wheel shaft.
Further, be provided with draw-in groove below described slideway, frame be provided with the dop matched with described draw-in groove, dop is stuck in draw-in groove and realizes fixing.
Further, described wheel does not contact with the effective display area of display panel.
Further, described wheel shaft is parallel with the direction of motion of wheel.
Further, described wheel relies on the magnet arranged in wheel shaft and wheel shaft to realize rotating.
(3) beneficial effect
A kind of roller devices that the embodiment of the present invention provides, comprising: wheel, wheel shaft and slideway, and wheel is arranged between two slideways along vertical direction, and the wheel shaft connecting wheel is stuck on slideway, and can in the enterprising line slip of slideway.The roller devices provided in the present invention changes wheel structure fixing in prior art, by arranging slideway, make bundle son and wheel shaft can in the enterprising line slip of slideway, and change existing wheel transverse row mode for cloth, make vertical direction arrangement into, realize regulating according to the position of demand to wheel of different product model and different designs, convenient regulation and control, the impact of effective display area on pair of rollers display panel can be got rid of, even if scuffing is also the cutting area at display panel, and no longer viewing area, so can avoid producing the bad phenomenon of rat, improve product quality.
Accompanying drawing explanation
Fig. 1 is the roller devices schematic diagram provided in prior art;
Fig. 2 is the structural representation of a kind of roller devices provided in the embodiment of the present invention;
Fig. 3 is the clamping relation schematic diagram between embodiment of the present invention middle slideway and frame;
Fig. 4 is the slideway schematic cross-section not having draw-in groove in the embodiment of the present invention;
Fig. 5 is the slideway schematic cross-section having draw-in groove in the embodiment of the present invention;
Fig. 6 is the schematic perspective view of the slide construction design in the embodiment of the present invention between frame and slideway.
Embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.Following examples for illustration of the present invention, but are not used for limiting the scope of the invention.
The roller devices structural representation of prior art as shown in Figure 1, specifically comprise: wheel 01 and wheel shaft 02, the two ends of wheel shaft are fixing, the design of existing equipment Roller in addition, wheel shaft is vertical with wheel direction of motion, its motion principle is the magnet Direct driver having both sides, but in wheel shaft moving process, the surface of meeting counter plate produces rat, affects product quality.
Embodiments provide a kind of roller devices, its structural representation as shown in Figure 2, specifically comprise: wheel 01, wheel shaft 02 and slideway 03, wheel is arranged between two slideways 03 along vertical direction, and the wheel shaft 02 connecting wheel 01 can slide along slideway 03 direction.
The embodiment of the present invention is arranged equipment Roller by original transverse direction, be designed to vertical arrangement, more convenient when regulation and control, and accuracy is higher, different designs is had according to different model product, different is designed with different panel arrangements, different panels is placed with different spaces, so, the position of Roller is set for these gaps, this eliminates the impact of Roller on the effective display area of display panel, eliminate Roller and substrate contacts to the impact in territory, effective display area, even if there has been scuffing, because be at cutting zone, also the disqualification rate of product can greatly be reduced.
Preferably, the wheel shaft 02 in the present embodiment is the concertina type pillar of adjustable in length.For wheel, by adopting vertical direction arrangement, higher adjustment degree of accuracy can be ensured.
Preferably, the roller devices in the present embodiment also comprises frame 04, is fixed on frame 04 by the wheel 01 on vertical direction by wheel shaft 02.Be provided with draw-in groove 05 below slideway 03, frame 04 be provided with the dop matched with draw-in groove 05, dop is stuck in draw-in groove 05 and realizes fixing.Concrete, the slideway 03 in the present embodiment and the clamping relation schematic diagram between frame 04 are as shown in Figure 3.Fig. 3 plant connect Roller axle front end (i.e. frame) on be provided with a card and have, be stuck on a perpendicular slideway 03, this slideway has a lot of draw-in grooves 05, and the axle connecting Roller has a controlled flexible pillar, can according to different design proposals, again according to the setting of different product, in time changing product type, the wheel shaft connecting Roller moves along slideway, the point of setting is given according to design proposal, dop is injected in the draw-in groove on slideway, so just well can mate the substrate that will carry out, ensure the back side discord wheel contacts in display panel AA region.Therefore for slideway 03, being intervally distributed with draw-in groove 05, for carrying out clamping to frame 04, wherein for there is no the slideway schematic cross-section of draw-in groove as shown in Figure 4, having the slideway schematic cross-section of draw-in groove as shown in Figure 5.
Preferably, the wheel 01 in the present embodiment does not contact with the effective display area (i.e. AA district) of display panel.
Preferably, the wheel shaft 02 in the present embodiment is parallel with the direction of motion of wheel 01.
Preferably, the wheel 01 in the present embodiment relies on the magnet arranged in wheel shaft 02 and wheel shaft 02 to realize rotating.
For the design of Roller, the axle of all connection wheels is all stuck on of the front end slideway perpendicular to him, the axle connecting wheel is parallel with the direction of motion of wheel, the motion principle of each wheel is also that the axle on roller realizes with the magnet inside the macro-axis being connected wheel, does not have contact point.
Also it should be noted that, Roller in the present embodiment is as follows with the wheel shaft design being connected Roller: each Roller is consistent with the material design of existing Roller, middle hub designs becomes existing Roller to connect shaft design, it be connected Roller wheel shaft contact portion design with existing to be connected Roller shaft design identical, rotary principle is identical.
For between frame 04 and slideway 03 slide construction design schematic perspective view as shown in Figure 6.
Based on above-mentioned rollers device, change wheel structure fixing in prior art, by arranging slideway, make bundle son and wheel shaft can in the enterprising line slip of slideway, and change existing wheel transverse row mode for cloth, make vertical direction arrangement into, realize regulating according to the position of demand to wheel of different product model and different designs, convenient regulation and control, the impact of effective display area on pair of rollers display panel can be got rid of, even if scuffing is also the cutting area at display panel, and no longer viewing area, so can avoid producing the bad phenomenon of rat, improve product quality.
Above embodiment is only for illustration of the present invention; and be not limitation of the present invention; the those of ordinary skill of relevant technical field; without departing from the spirit and scope of the present invention; can also make a variety of changes and modification; therefore all equivalent technical schemes also belong to category of the present invention, and scope of patent protection of the present invention should be defined by the claims.
Claims (6)
1. a roller devices, it is characterized in that, comprise: frame, wheel, wheel shaft and slideway, described wheel is multiple row, wheel on vertical direction is fixed on frame by wheel shaft, wheel is arranged between two slideways along vertical direction, is slidably connected between frame and slideway, and the wheel connect the wheel shaft of wheel, being fixed on frame by wheel shaft can be slided along slideway direction with frame.
2. roller devices as claimed in claim 1, it is characterized in that, described wheel shaft is the concertina type pillar of adjustable in length.
3. roller devices as claimed in claim 1, is characterized in that, be provided with draw-in groove below described slideway, frame is provided with the dop matched with described draw-in groove, and dop is stuck in draw-in groove and realizes fixing.
4. roller devices as claimed in claim 1, it is characterized in that, described wheel does not contact with the effective display area of display panel.
5. roller devices as claimed in claim 1, it is characterized in that, described wheel shaft is parallel with the direction of motion of wheel.
6. roller devices as claimed in claim 1, is characterized in that, described wheel relies on the magnet arranged in wheel shaft and wheel shaft to realize rotating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310705376.8A CN103645574B (en) | 2013-12-19 | 2013-12-19 | A kind of roller devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310705376.8A CN103645574B (en) | 2013-12-19 | 2013-12-19 | A kind of roller devices |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103645574A CN103645574A (en) | 2014-03-19 |
| CN103645574B true CN103645574B (en) | 2016-03-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310705376.8A Active CN103645574B (en) | 2013-12-19 | 2013-12-19 | A kind of roller devices |
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| Country | Link |
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| CN (1) | CN103645574B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106697949B (en) * | 2017-02-06 | 2019-12-03 | 京东方科技集团股份有限公司 | Base plate transfer device, the method for transmitting substrate |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100811107B1 (en) * | 2006-11-30 | 2008-03-06 | 세메스 주식회사 | Apparatus for transferring a substrate |
| KR20100024184A (en) * | 2008-08-25 | 2010-03-05 | 세메스 주식회사 | Substrate transfer apparatus and method for transfering of the same |
| CN102442767A (en) * | 2011-08-19 | 2012-05-09 | 深圳市华星光电技术有限公司 | Cutting machine and method for aligning by counter plate of cutting machine |
| KR101169403B1 (en) * | 2012-02-27 | 2012-07-31 | 주식회사 동아수지 | Transfer roller apparatus for plate-type components |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110112260A (en) * | 2011-08-30 | 2011-10-12 | 세메스 주식회사 | Substrate transfer apparatus |
-
2013
- 2013-12-19 CN CN201310705376.8A patent/CN103645574B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100811107B1 (en) * | 2006-11-30 | 2008-03-06 | 세메스 주식회사 | Apparatus for transferring a substrate |
| KR20100024184A (en) * | 2008-08-25 | 2010-03-05 | 세메스 주식회사 | Substrate transfer apparatus and method for transfering of the same |
| CN102442767A (en) * | 2011-08-19 | 2012-05-09 | 深圳市华星光电技术有限公司 | Cutting machine and method for aligning by counter plate of cutting machine |
| KR101169403B1 (en) * | 2012-02-27 | 2012-07-31 | 주식회사 동아수지 | Transfer roller apparatus for plate-type components |
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| Publication number | Publication date |
|---|---|
| CN103645574A (en) | 2014-03-19 |
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