CN2883363Y - Contact pressing roller of display glass substrate delivery appts. - Google Patents
Contact pressing roller of display glass substrate delivery appts. Download PDFInfo
- Publication number
- CN2883363Y CN2883363Y CN 200620003643 CN200620003643U CN2883363Y CN 2883363 Y CN2883363 Y CN 2883363Y CN 200620003643 CN200620003643 CN 200620003643 CN 200620003643 U CN200620003643 U CN 200620003643U CN 2883363 Y CN2883363 Y CN 2883363Y
- Authority
- CN
- China
- Prior art keywords
- roller
- glass substrate
- wheel body
- axle sleeve
- coupling
- 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.)
- Expired - Fee Related
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- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
The utility model relates to a contact roller for display glass base plate carrier; wherein, the contact roller body is formed by coupling a plurality of roller units; the roller unit comprises a rim and a roller body; a wheel shaft bush is arranged at the center of rim, and also is connected with the roller framework with concentric spoke; a groove is arranged around the roller framework for sleeving the roller body; the roller body has a bigger external diameter than that of the roller framework, so that the circumference of roller can contact with the glass base plate. Therefore, when local wear and tear occurs due to repetitive operation of the contact roller, the worn roller units can be easily removed, and then the roller body of the roller units can be replaced without scratching the glass base plate.
Description
Technical field
The utility model is relevant with the carry equipment of display glass substrate, more detailed it, refer to that glass substrate transports press in the process in the glass substrate upper surface, this glass substrate is able to by the roller that presses of the display glass substrate carry equipment of stationary transfer.
Background technology
The glass substrate of indicating meter is to carry handover with mechanical means in production operation.In the glass substrate moving process, the touched roller of its upper surface is pressed with suitable pressure and is being touched, and makes this glass substrate be able to held stationary ground and is carried.
About the above-mentioned roller that presses, as Fig. 1, system is placed on the wheel shaft 11 with integral type wheel body 10 pivots of a predetermined axial length, this wheel shaft 11 is fixed in the carry equipment both sides and is relatively fixed between the seat 12, wheel body 10 can freely rotate on wheel shaft 11, when glass substrate 13 can contact and make its rotation by time below it with wheel body.In order not make wheel body injure glass baseplate surface, so adopt glue class material to make this wheel body 10.This glue class material can be ethylene-propylene-non--conjugated diene rubber (EPDM, Ethylene-propylene-non-conjugated diene rubber).
The above-mentioned roller that presses is in causing wearing and tearing partly in the use repeatedly, and the integral type wheel body 10 of major axis shape can make the pressure that presses on glass substrate 13 become unbalanced because of partly being worn, this can influence the stationarity that glass substrate transports, even therefore the wheel body 10 that has only the part to be worn also must wholely be changed, but this is very uneconomic scheme, and particularly the wheel body of being manufactured with the glue class material of costliness reaches to upgrade because of concentrated wear is promptly all discarded and causes waste really.
Summary of the invention
The utility model purpose is, a kind of roller that presses of display glass substrate carry equipment is provided, and its integral type wheel body at major axis shape in the prior art promptly needs the whole problem that be replaced to propose solution because of partly wearing and tearing.This scheme especially shows can upgrade the part that is worn partly.
Technical solutions of the utility model: a kind of display glass substrate carry equipment press roller, it is characterized in that, comprising:
One wheel shaft;
One roller is enclosed within outside this wheel shaft, and this roller is made of the roller unit that several are coupling relatively.
Wherein, this roller unit comprises the wheel body that a wheel rim and is assembled in this wheel rim periphery.
Wherein, this wheel rim is taken turns frame by axle sleeve, several spokes and that are positioned at its center and is constituted; This takes turns frame and this axle sleeve is positioned at this axle sleeve periphery with one heart, and described several spokes equidistantly are and are connected this axle sleeve radially and this is taken turns between the frame; This is taken turns the frame circumferential ring and is wound with this wheel body snare of confession in groove wherein.
Wherein, the two ends of this axle sleeve have first structure and second structure that is coupling that is coupling that can mutually combine respectively.
Wherein, this first structure that is coupling wherein has a caulking groove in the periphery relative position place of an end in this axle sleeve, and this second structure that is coupling has an embedding pin at the periphery relative position place of this axle sleeve the other end.
Wherein, this wheel body is a ring-type, and the external diameter of this wheel body is greater than above-mentioned external diameter of taking turns frame; The periphery of this wheel body is a glass substrate contact edge, and this glass substrate contact edge has circular-arc outline.
Wherein, the width of this wheel body is taken turns the width of the groove of frame greater than this.
The utility model progress effect:
The utility model is reached one of purpose and effect, is that some rollers unit is coupling relatively and constitutes the wheel body press roller.When pressing roller and cause concentrated wear, can easily pull down this roller unit, and the unitary wheel body of the roller that unloads upgraded get final product at the part of wearing and tearing because of using repeatedly.
The utility model is reached two of purpose and effect, be this press roller can the scratch glass substrate.
Description of drawings
Fig. 1 is the known outside drawing that presses roller.
Fig. 2 is the unitary three-dimensional exploded view of the utility model roller.
Fig. 3 is the left front outside drawing of looking in the utility model roller unit.
Fig. 4 is the right back outside drawing of looking in the utility model roller unit.
Fig. 5 is that the some rollers of the utility model unit is coupling and forms the synoptic diagram of roller.
Fig. 6 is the sectional view that the some rollers of the utility model unit is coupling.
Fig. 7 is the sectional view that the some rollers of the utility model unit is coupling, the different section form of expression wheel body tool.
Embodiment
As Fig. 2 to Fig. 6, the roller 20 that presses of the present utility model is that a sheathed roller 22 constitutes on a wheel shaft 21 haply.And its feature is this roller 22 is to be coupling relatively by some rollers unit 30 to form.
This roller unit 30 comprises the wheel body 50 that a wheel rim 40 and is assembled in these wheel rim 40 peripheries.
This wheel rim 40 is taken turns frame 43 by an axle sleeve 41, several spokes 42 and one and is constituted.The center of these axle sleeve 41 these wheel rims 40, it is concentric and be positioned at this axle sleeve 41 peripheries that this takes turns frame 43 and this axle sleeve 41, and these several spokes 42 equidistantly are and are connected this axle sleeve 41 radially and this is taken turns between the frame 43.This is taken turns frame 43 circumferential ring and establishes a groove 431.First structure 44 and second structure 45 that is coupling that is coupling is established at the two ends of this axle sleeve 41 respectively.This first be coupling structure 44 in this axle sleeve 41 wherein the periphery relative position of an end respectively establish a caulking groove 441, this second structure 45 that is coupling is respectively established an embedding pin 451 in the periphery relative position of these axle sleeve 41 the other ends.
This wheel body 50 is with the material of the soft elastic characteristic of the tool made ring bodies of PU (polyurethane) for example.The internal diameter A of this wheel body 50 should be equal to or less than the external diameter B that above-mentioned groove 431 bottom lands of taking turns frame 43 are constituted.The external diameter C of this wheel body 50 is greater than above-mentioned outer diameter D of taking turns frame 43.The periphery of this wheel body 50 is a glass substrate contact edge 52, and this glass substrate contact edge 52 has circular-arc outline.The width E of this wheel body 50 equals the width F of above-mentioned groove 431 at least.
These wheel body 50 snares because soft elastic material characteristics and wheel body 50 internal diameter A are equal to or less than the factors such as external diameter B that groove 431 bottom lands are constituted, are linked in this groove 431 this wheel body 50 in above-mentioned groove 431 with having suitable tightness.Because of the external diameter C of wheel body 50 outer diameter D, so this glass substrate contact edge 52 is beyond this takes turns frame 43 circumference range greater than wheel frame 43.
As Fig. 5, Fig. 6, first of a roller unit 30 be coupling structure 44 can with second of another roller unit 30 structure 45 combinations that are coupling, the rest may be inferred, the roller unit 30 of predetermined number can be coupling relatively and form above-mentioned roller 22.Above-mentioned wheel shaft 21 pivots are through in this axle sleeve 41, and roller unit 30 can be in these wheel shaft 21 cofree rotations, and because the binding of first, second structure 44,45 that is coupling, other roller unit 30 also rotated synchronously when a roller unit 30 was rolled.The utility model wheel shaft is to be fixed in the carry equipment both sides to be relatively fixed between the seat as known to the prior art.
Can be by the glass substrate that carry equipment is transferred by the below of the utility model roller 22, this roller 22 contacts the upper surface that edge 52 presses this glass substrate with glass substrate, makes this glass substrate be able to held stationary ground and is carried.Made with the material of the soft elastic characteristic of tool because of the utility model wheel body 50, and its glass substrate contact edge 52 is circular-arc-shaped exterior contour, so this wheel body 50 can't cause scratch to glass substrate.
As Fig. 7, the another kind of section sample attitude of wheel body 50 of the present utility model, the unique difference of itself and previous embodiment is the width F of the width E ' of this wheel body 50 greater than this groove 431, this wheel body 50 can shelter from this edge of taking turns frame 43 432.
The thickness of glass substrate can design different gauges because of product needed, must pass through for the glass substrate of minimum thickness size between above-mentioned carry equipment and the roller 22, and the part that wheel body 50 contacts with glass substrate can be slightly flattens.But because wheel body 50 is made with the material of the soft elastic characteristic of tool, so, one still can be carried greater than the glass substrate of above-mentioned minimum thickness size in desired extent and by pressing roller, and the part that wheel body 50 contacts with glass substrate can be done greatly and flattens.But what deserves to be explained is, because the width of wheel body 50 is taken turns the width of the groove 431 of frame 43 greater than this, so this wheel body 43 can shelter from this edge of taking turns frame 43 432, even the part that this wheel body 50 contacts with glass substrate has reached maximum flattening, still can guarantee that taking turns frame 43 can not touch glass substrate, therefore can prevent to take turns frame 43 scratch glass substrates.
Though the utility model is to do explanation with a most preferred embodiment, is skillful in this skill person and can makes various multi-form changes not breaking away under the utility model spirit and the category.Above illustrated embodiment is only in order to explanation the utility model, and is non-in order to limit scope of the present utility model.Such as do not disobey various modifications or the variation that the utility model spirit is engaged in, all belong to the utility model claim.
Claims (7)
- A display glass substrate carry equipment press roller, it is characterized in that, comprising:One wheel shaft (21);One roller (20) is enclosed within outside this wheel shaft (21), and this roller (20) is made of several roller unit (30) that are coupling relatively.
- According to claim 1 the display glass substrate carry equipment press roller, it is characterized in that: this roller unit (30) comprises the wheel body (50) that a wheel rim (40) and is assembled in this wheel rim (40) periphery.
- 3. as the roller that presses of display glass substrate carry equipment as described in the claim 2, it is characterized in that: this wheel rim (40) is taken turns frame (43) by axle sleeve (41), several spokes (42) and that are positioned at its center and is constituted; This is taken turns frame (43) and this axle sleeve (41) and is positioned at this axle sleeve (41) periphery with one heart, and described several spokes (42) equidistantly are and are connected this axle sleeve (41) radially and this is taken turns between the frame (43); This is taken turns frame (43) circumferential ring and is wound with confession this wheel body (50) snare in groove (431) wherein.
- 4. as the roller that presses of display glass substrate carry equipment as described in the claim 3, it is characterized in that: the two ends of this axle sleeve (41) have first structure (44) and second structure (45) that is coupling that is coupling that can mutually combine respectively.
- 5. as the roller that presses of display glass substrate carry equipment as described in the claim 4, it is characterized in that: this first structure (44) that is coupling wherein has a caulking groove (441) in the periphery relative position place of an end in this axle sleeve (41), and this second structure (45) that is coupling has an embedding pin (451) at the periphery relative position place of this axle sleeve (41) the other end.
- 6. as the roller that presses of display glass substrate carry equipment as described in the claim 3, it is characterized in that: this wheel body (50) is ring-type, and the external diameter (C) of this wheel body (50) is greater than above-mentioned external diameter (D) of taking turns frame (43); The periphery of this wheel body (50) is a glass substrate contact edge (52), and this glass substrate contact edge (52) has circular-arc outline.
- 7. as the roller that presses of display glass substrate carry equipment as described in the claim 6, it is characterized in that: the width (E) of this wheel body (50) is taken turns the width (F) of the groove (431) of frame (43) greater than this.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620003643 CN2883363Y (en) | 2006-02-13 | 2006-02-13 | Contact pressing roller of display glass substrate delivery appts. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620003643 CN2883363Y (en) | 2006-02-13 | 2006-02-13 | Contact pressing roller of display glass substrate delivery appts. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2883363Y true CN2883363Y (en) | 2007-03-28 |
Family
ID=37956425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620003643 Expired - Fee Related CN2883363Y (en) | 2006-02-13 | 2006-02-13 | Contact pressing roller of display glass substrate delivery appts. |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2883363Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102689779A (en) * | 2012-05-31 | 2012-09-26 | 深圳市华星光电技术有限公司 | Idler wheel for conveying glass substrates |
| CN102795477A (en) * | 2012-08-03 | 2012-11-28 | 深圳市华星光电技术有限公司 | Roller and roller core shaft group for glass base plate carrying |
| CN102910430A (en) * | 2012-10-29 | 2013-02-06 | 深圳市华星光电技术有限公司 | Roller structure used for carrying and conveying glass substrate |
| CN101821210B (en) * | 2007-11-01 | 2013-05-01 | 中央硝子株式会社 | Conveyance assisting device of glass ribbon |
-
2006
- 2006-02-13 CN CN 200620003643 patent/CN2883363Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101821210B (en) * | 2007-11-01 | 2013-05-01 | 中央硝子株式会社 | Conveyance assisting device of glass ribbon |
| US8720227B2 (en) | 2007-11-01 | 2014-05-13 | Central Glass Company, Limited | Conveyance assisting device of glass ribbon |
| CN102689779A (en) * | 2012-05-31 | 2012-09-26 | 深圳市华星光电技术有限公司 | Idler wheel for conveying glass substrates |
| CN102795477A (en) * | 2012-08-03 | 2012-11-28 | 深圳市华星光电技术有限公司 | Roller and roller core shaft group for glass base plate carrying |
| WO2014019257A1 (en) * | 2012-08-03 | 2014-02-06 | 深圳市华星光电技术有限公司 | Roller and roller core shaft group for glass substrate carrying |
| CN102795477B (en) * | 2012-08-03 | 2015-06-24 | 深圳市华星光电技术有限公司 | Roller and roller core shaft group for glass base plate carrying |
| CN102910430A (en) * | 2012-10-29 | 2013-02-06 | 深圳市华星光电技术有限公司 | Roller structure used for carrying and conveying glass substrate |
| CN102910430B (en) * | 2012-10-29 | 2015-06-10 | 深圳市华星光电技术有限公司 | Roller structure used for carrying and conveying glass substrate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070328 Termination date: 20100213 |