CN101061420A - Glass panel floating and conveying apparatus - Google Patents
Glass panel floating and conveying apparatus Download PDFInfo
- Publication number
- CN101061420A CN101061420A CNA2005800400130A CN200580040013A CN101061420A CN 101061420 A CN101061420 A CN 101061420A CN A2005800400130 A CNA2005800400130 A CN A2005800400130A CN 200580040013 A CN200580040013 A CN 200580040013A CN 101061420 A CN101061420 A CN 101061420A
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- China
- Prior art keywords
- injection
- face glass
- solenoid valve
- floating
- module
- 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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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G49/00—Conveying systems characterised by their application for specified purposes not otherwise provided for
- B65G49/05—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles
- B65G49/06—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles for fragile sheets, e.g. glass
- B65G49/063—Transporting devices for sheet glass
- B65G49/064—Transporting devices for sheet glass in a horizontal position
- B65G49/065—Transporting devices for sheet glass in a horizontal position supported partially or completely on fluid cushions, e.g. a gas cushion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2249/00—Aspects relating to conveying systems for the manufacture of fragile sheets
- B65G2249/02—Controlled or contamination-free environments or clean space conditions
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Optics & Photonics (AREA)
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
Provided is an apparatus for floating and conveying a glass panel which includes a plurality of injection modules floating the glass panel by injecting air or water having a predetermined pressure, a conveyance module fixing the injection module to a support plate using a screw installed on a fixing plate and having a fixing bracket that couples both end portions of the conveyance module to a base, a solenoid valve module opening and closing supply of the air or water having a predetermined pressure through nozzle holes of the injection module 20, a supply portion supplying the air or water having a predetermined pressure to the solenoid valve module 24, a glass panel detection sensor detecting the existence of the glass panel, and a controller receiving an electric signal of the glass panel detection sensor through an input port and outputting a control signal through an output port to control the solenoid valve module.
Description
Technical field
The present invention relates to a kind of floating and conveying equipment of face glass.More particularly, the present invention relates to a kind of so floating and conveying equipment of face glass, it is used for to process equipment or testing apparatus supply face glass, or the plant equipment in making TFT-LCDs and wall-hanging TV process is carried face glass.
Background technology
Fig. 1 shows the conveying equipment of the traditional glass panel that adopts cylinder and control system thereof.Referring to Fig. 1, in traditional conveying equipment of the face glass that adopts cylinder, a plurality of cylinder 14a are connected with axle 14, and the end of axle 14 is equipped with bearing 15, rotates with leading axle 14.Axle the other end of 14 is fixed on the pulley 12 by other bearings.
Be used to detect the signal of face glass acquisition sensor 17 output identification face glasss 16 positions that face glass 16 exists.When this signal is input to the input port 10a of control module 10, the program of control module 10 by writing in advance, the position of using this input face glass 16, and pass through control port 10b output control signal with control motor 11.
In the conveying equipment of above-mentioned traditional glass panel, because when face glass 16 is mobile forward or backward, 14a directly contacts with cylinder, so the surface of face glass 16 can produce underproof product like this owing to the friction between face glass 16 and the cylinder 14a is damaged or is scratched.And the increase along with the size of face glass 16 can produce sagging, therefore can produce bigger scratch,
Disclosure of the Invention
Technical matters
For solving above-mentioned and/or other problem, the invention provides a kind of like this equipment, air or water that it has predetermined pressure by nozzle injection of tilt being installed by forward and backward directions, thus carrying face glass or unloading face glass to plant equipment by the state of the pressure float of pressurized air or water from it; The present invention also provides a kind of like this system, it makes face glass floating by the pressure by pressurized air or water, and carry face glass, thereby eliminate because scratch and the defective that face glass produces on the face glass surface with contacting of roller in the noncontact mode.
Technical solution
According to one aspect of the present invention, a kind of floating and conveying equipment of face glass can comprise: a plurality of injection module, and the air or the water that have predetermined pressure by injection make described face glass floating; Conveyor module is fixed in described injection module on the back up pad by the screw that is arranged on the fixed head, and has fixed support, and described fixed support is connected in pedestal with the two ends of described conveyor module; The solenoid valve module, opening and closing are by the air with predetermined pressure of the nozzle bore of described injection module 20 or the supply of water; Supply section, supply have the air of predetermined pressure or water to described solenoid valve 24; The face glass acquisition sensor is surveyed the existence of described face glass; And controller, receive the electric signal of described face glass acquisition sensor by input port, and by output port output control signal, to control described solenoid valve module.
Description of drawings
Fig. 1 is the planimetric map that adopts the traditional glass panel conveying equipment of cylinder and control system thereof;
Fig. 2 passes through to make the floating cut-open view of carrying the equipment of face glass of face glass according to one embodiment of this invention;
Fig. 3 is the cut-open view of injection module, injection module be configured to by injection have the air of predetermined pressure or water make face glass floating, move forward and backward;
Fig. 4 has a plurality of confined state cut-open views that are installed on the conveyor module of the injection module on the pedestal; And
Fig. 5 is the view of control according to the method for equipment of the present invention.
The invention pattern
Fig. 2 passes through to make the floating cut-open view of carrying the equipment of face glass of face glass according to one embodiment of this invention.Referring to Fig. 2, the floating and conveying equipment of face glass comprises injection module 20, conveyor module (seeing also Fig. 4), the solenoid valve module 24 of 2-port, 2-position, pressurized air supply section 25, sensor 26 and controller 27.
Conveyance module conveys face glass 16, and comprise a plurality of injection module 20.Make face glass 16 floating by the pressurized air that injects by injection module 20, and it is moved forward and backward.
The solenoid valve module 24 of 2-port, 2-position opens or closes the compressed-air actuated supply by the nozzle of injection module 20, and comprises floating solenoid valve 24b, forward travel solenoid valve 24c and setback solenoid valve 24a.
The structure of the floating and conveying equipment of above-mentioned face glass will be described in conjunction with Fig. 3 and 4.
Fig. 3 is the cut-open view of injection module, injection module be configured to by injection have the air of predetermined pressure or water make face glass floating, move forward and backward.Referring to Fig. 3, injection module 20 comprises float injection nozzle 21b, forward travel injection nozzle 21c and retreats injection nozzle 21a.Nozzle 21b is looked in floating injection makes face glass floating; Forward travel injection nozzle 21c injects air or water with predetermined pressure face glass is moved forward by with the angle with respect to float injection nozzle 21b predetermined oblique angle 21d; Retreat injection nozzle 21a by with the angle of relative float injection nozzle 21b, inject air or water face glass is moved backward with predetermined pressure to tilt symmetrically with the injection nozzle 21c that advances.
Injection platform 21 and fixed head 23 comprise floating injection orifice 23b, forward travel injection orifice 23c and setback injection orifice 23a, these holes supply respectively air with predetermined pressure or water to respectively with floating, forward travel and corresponding injection nozzle 21a, 21b and the 21c of setback.
Be configured to be connected with back up pad 31 shown in Figure 4 with the fixed head 23 that is connected of injection platform 21 by being arranged at the screw 23d on the fixed head 23.Be inserted with seal 22 between injection platform 21 and the fixed head 23, leak to prevent air with predetermined pressure or water in the cavity that injection platform 21 forms.Therefore, air with predetermined pressure or the water supplied by air injection orifice 23b form air layer or water layer between face glass 16 and injection platform 21, thereby keep discontiguous state, therefore prevent that panel 16 is scratched or is damaged.In addition, when the air with predetermined pressure or water were provided to forward travel injection orifice 23c and setback injection orifice 23a, face glass can move forward or backward.
Each injection nozzle 21a, 21b of injection platform 21 and 21c are by carrying out hole processing to the injection platform 21 that is used for each process chamber, row forms so that the hole that is processed has the diameter range of 0.05-0.5mm.Forward travel injection nozzle 21c and setback injection nozzle 21a are by carrying out hole processing to injection platform 21, so that the hole that is processed has the angle in the 20-70 degree scope with respect to float injection nozzle 21b and forms, to be used for the motion that moves forward and backward of face glass.
Fig. 4 is the confined state cut-open view, and the conveyor module 30 that wherein has a plurality of injection module 20 is installed on pedestal 34.Referring to Fig. 4, conveyor module 30 has a plurality of injection module 20, and injection module 20 engages with back up pad 31 by the screw 23d that is installed on the fixed head 23.The two ends of conveyor module 30 are fixing by back up pad coupling bolt 32 by fixed support 33.Fixed support 33 is installed on the pedestal 34, and glass panel conveyance apparatus is assemblied on the pedestal 34.
In order to supply and unload face glass 16, provide conveyor module 30 with many rows' form.The row of conveyor module 30 is several to change according to the size of face glass 16.Conveyor module 30 can be conditioned according to the size of face glass 16 and the delivered length of face glass 16.Therefore, conveyor module 30 is applicable to the testing apparatus supply face glass 16 of the shape of product processed on face glass to the process equipment of the thin face glass of processing or test, or unloads face glass 16 from the said equipment.
Fig. 5 is the view that is used to control the method for glass panel conveyance apparatus according to of the present invention.Referring to Fig. 5, when the electric signal of output inputs to controller 27 by input end 27a when face glass acquisition sensor 26 is detecting face glass and exists, controller 27 is according to the program that writes in advance, by floating, the move forward and backward motion corresponding control signal of output port 27b output with face glass, thus the solenoid valve module 24 of control 2-port, 2-position.
The solenoid valve module 24 of 2-port, 2-position has the P port that is connected with supply section 25 and the A port that is connected with 23c with injection orifice 23a, 23b floating, the motion that moves forward and backward.In order to make face glass 16 floating, the program that is written in the controller 27 makes controller 27 export control signal to the output port 27b that the solenoid valve module 24 with 2-port, 2-position is connected.
When face glass 16 was moved forward, controller 27 so that floating solenoid valve 24b and forward travel solenoid valve 24c are activated simultaneously, had the air or the water of predetermined pressure by output port 27b output control signal with supply.When the delivered length of face glass 16 was long, the program that writes can be according to the position of face glass 16, and started successively floating solenoid valve 24b and the forward travel solenoid valve 24c that is connected with separately injection module 20.
When face glass 16 was mobile backward, controller 27 was by output port 27b output control signal, so that floating solenoid valve 24b and setback solenoid valve 24a are activated simultaneously, with supply pressurized air.When the delivered length of face glass 16 was long, the program that writes can start successively the floating solenoid valve 24b that is connected with separately injection module 20 according to the position of face glass 16 and retreat solenoid valve 24a.
Though combined its preferred embodiment of the present invention illustrates particularly and describes, those skilled in the art should be appreciated that and also can make the conversion on various forms and the details and do not break away from the spirit and scope of the present invention that limited by appended claims.
Industrial applicibility
As mentioned above, according to the present invention since face glass under floating state forward or to Rear movement, thereby can prevent that the surface of face glass is scratched or destroys, thereby the surface is not Qualification rate can minimize.
Equally, even when the change in size of face glass, by a plurality of float modules are installed Can be easy to tackle the change in size of face glass. Because by having that injection is tilted The air of predetermined pressure or water make face glass forward or backward mobile, therefore do not need to add Driving arrangement carry face glass. In addition, because grey in the indoor hardly generation of cleaning Therefore dirt can finish the work under clean conditions.
Claims (5)
1. the floating and conveying equipment of a face glass, this equipment comprises:
A plurality of injection module, the air or the water that have predetermined pressure by injection make described face glass floating;
Conveyor module is fixed in described injection module on the back up pad by the screw that is arranged on the fixed head, and has fixed support, and described fixed support is connected in pedestal with the two ends of described conveyor module;
The solenoid valve module, opening and closing are by the air with predetermined pressure of the nozzle bore of described injection module 20 or the supply of water;
Supply section, supply have the air of predetermined pressure or water to described solenoid valve 24;
The face glass acquisition sensor is surveyed the existence of described face glass; And
Controller receives the electric signal of described face glass acquisition sensor by input port, and by output port output control signal, to control described solenoid valve module.
2. equipment according to claim 1, wherein, described injection nozzle comprises:
The injection platform, have the floating nozzle that makes described face glass floating, the setback nozzle that makes the proal forward travel nozzle of described face glass and described face glass is moved backward, described injection platform also has and the corresponding process chamber of each described nozzle, is used for having to described nozzle supply the air or the water of predetermined pressure;
Seal is installed between described injection platform and the described fixed head, prevents that air or the water in the described process chamber from revealing; And
Fixed head is used for fixing described injection platform, and has floating injection orifice, forward travel injection orifice and setback injection orifice, and described fixed head also has the connecting screw hole, to be connected with described back up pad.
3. equipment according to claim 2, wherein, in described float injection nozzle, forward travel injection nozzle and the setback injection nozzle each is processed to have the diameter of 0.05-0.5mm, and described forward travel injection nozzle and setback injection nozzle are with respect to the floating described float injection nozzle inclination 20-70 degree of described face glass is installed.
4. equipment according to claim 1, wherein, described solenoid valve module comprises floating solenoid valve, forward travel solenoid valve and setback solenoid valve.
5. equipment according to claim 4, wherein, described floating solenoid valve and described forward travel solenoid valve are started simultaneously continuously, promote ripple to form forward travel, thereby described face glass is moved forward, and described floating solenoid valve and the startup continuously simultaneously of described setback solenoid valve, promote ripple to form setback, thereby described face glass is moved backward.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020040116062 | 2004-12-30 | ||
| KR10-2004-0116062A KR100531209B1 (en) | 2004-12-30 | 2004-12-30 | A glass panel conveyance apparatus having the function for rising to the surface |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101061420A true CN101061420A (en) | 2007-10-24 |
| CN100480783C CN100480783C (en) | 2009-04-22 |
Family
ID=36615089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005800400130A Expired - Fee Related CN100480783C (en) | 2004-12-30 | 2005-11-10 | Glass panel floating and conveying apparatus |
Country Status (3)
| Country | Link |
|---|---|
| KR (1) | KR100531209B1 (en) |
| CN (1) | CN100480783C (en) |
| WO (1) | WO2006070999A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104555348A (en) * | 2014-11-28 | 2015-04-29 | 祥鑫科技股份有限公司 | Air-blowing floatation conveying belt |
| CN107572832A (en) * | 2016-07-04 | 2018-01-12 | 盟立自动化股份有限公司 | Wet processing equipment |
| CN108074847A (en) * | 2016-11-10 | 2018-05-25 | 英属开曼群岛商精曜有限公司 | A kind of wafer conveyance device |
| CN112239083A (en) * | 2020-10-12 | 2021-01-19 | 南京多脉智能设备有限公司 | Air hole reversing type suspension high-precision glass panel conveying robot complete machine |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100706534B1 (en) * | 2006-02-14 | 2007-04-13 | (주)넥스트인스트루먼트 | Carrier device for display panel |
| KR100745029B1 (en) * | 2006-05-10 | 2007-08-02 | 이기선 | Position control method for a plate floated by air cushion |
| KR100896479B1 (en) * | 2007-05-17 | 2009-05-08 | 주식회사 솔브리지텍 | Apparatus For Transporting Glass Of Flat Panel Display |
| KR100899104B1 (en) * | 2007-10-15 | 2009-05-27 | 엠파워(주) | Substrate Transfer Apparatus |
| KR100899101B1 (en) * | 2007-10-15 | 2009-05-27 | 엠파워(주) | Substrate Transfer Apparatus |
| JP5151795B2 (en) * | 2008-08-08 | 2013-02-27 | 株式会社Ｉｈｉ | Levitation transfer device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4358924B2 (en) * | 1998-11-25 | 2009-11-04 | 株式会社渡辺商行 | Storage unit and storage device for plate-like substrate |
| JP2000165070A (en) * | 1998-11-25 | 2000-06-16 | Watanabe Shoko:Kk | Plate-shaped substrate containing unit and containing apparatus |
| JP2002308425A (en) * | 2001-04-19 | 2002-10-23 | Nano System Kk | Plate article carrying device |
| TWI226303B (en) * | 2002-04-18 | 2005-01-11 | Olympus Corp | Substrate carrying device |
| JP4373175B2 (en) * | 2003-10-17 | 2009-11-25 | オリンパス株式会社 | Substrate transfer device |
-
2004
- 2004-12-30 KR KR10-2004-0116062A patent/KR100531209B1/en active IP Right Grant
-
2005
- 2005-11-10 CN CNB2005800400130A patent/CN100480783C/en not_active Expired - Fee Related
- 2005-11-10 WO PCT/KR2005/003804 patent/WO2006070999A1/en active Application Filing
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104555348A (en) * | 2014-11-28 | 2015-04-29 | 祥鑫科技股份有限公司 | Air-blowing floatation conveying belt |
| CN107572832A (en) * | 2016-07-04 | 2018-01-12 | 盟立自动化股份有限公司 | Wet processing equipment |
| CN108074847A (en) * | 2016-11-10 | 2018-05-25 | 英属开曼群岛商精曜有限公司 | A kind of wafer conveyance device |
| CN112239083A (en) * | 2020-10-12 | 2021-01-19 | 南京多脉智能设备有限公司 | Air hole reversing type suspension high-precision glass panel conveying robot complete machine |
| CN112239083B (en) * | 2020-10-12 | 2022-05-06 | 桑宏昌 | Air hole reversing type suspension high-precision glass panel conveying robot complete machine |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2006070999A1 (en) | 2006-07-06 |
| KR100531209B1 (en) | 2005-11-29 |
| CN100480783C (en) | 2009-04-22 |
| KR20050032019A (en) | 2005-04-06 |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20090422 Termination date: 20121110 |