CN201125213Y - Liquid crystal glass turnover machine - Google Patents
Liquid crystal glass turnover machine Download PDFInfo
- Publication number
- CN201125213Y CN201125213Y CNU2007201380041U CN200720138004U CN201125213Y CN 201125213 Y CN201125213 Y CN 201125213Y CN U2007201380041 U CNU2007201380041 U CN U2007201380041U CN 200720138004 U CN200720138004 U CN 200720138004U CN 201125213 Y CN201125213 Y CN 201125213Y
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- Prior art keywords
- liquid crystal
- turning
- glass
- synchronous pulley
- upset
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- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
The utility model relates to a liquid crystal glass tilter which is primarily used for turning liquid crystal structural glass. The liquid crystal glass tilter overcomes the disadvantages of low turnover efficiency and unreliable manual turnover in the prior art. The liquid crystal glass tilter comprises a tilter frame (1), an industrial control computer (2), a turning assembly (3) and a turning beam stand (4). The turning beam stand (4) is fixed on the frame (1). The turning assembly (3) is flexibly connected with a bearing block fixed on the turning beam stand (4) through rotating shaft arranged on the turning assembly on both sides. The turning assembly (3) consists of an oblong turning beam and a square-shaped turning assembly. A glass shield bar assembly and a fiber optic sensor are arranged on the turning frame. The tilter works together with a glass cutting machine, and is primarily to turn liquid crystal glass automatically based on the instructions of the industrial control computer on completion of marking of the glass cutting machine. The liquid crystal glass tilter effectively improves the benefit of manufacturers, and is one of key devices in LCD post-production process.
Description
Technical field:
The present invention relates to a kind of liquid crystal glass inverting machine, particularly a kind of positioning machine of the bulk liquid-crystalline glasses that overturns is used for the bulk liquid-crystalline glasses after first line finishes, and this glass is turned, and continues second scratching process.
Background technology
Along with the continuous development of liquid crystal display device production technique, the size of liquid-crystalline glasses progressively strengthens.At present state-of-the-art the 8th generation line, glass size has reached 2200mmx2400mm, for the large scale liquid crystal glass disjunction of ruling, wherein gordian technique be exactly large-size glass after first line finishes, the line at the back side, laggard Xingqi of how overturning, cut apart.The craft of prior art upset has not been suitable for the upset of large scale liquid crystal glass because in umklapp process as easy as rolling off a log damage glass, and the low requirement that is not suitable for automatic production line of production efficiency.
Summary of the invention
Glass inverting machine provided by the invention, shortcoming such as it is low to have solved existing turnover technology efficient, and it is unreliable manually to overturn, and the requirement of suitable automatic production.
The present invention solves above technical problem by the following technical programs:
Liquid crystal glass inverting machine comprises positioning machine frame 1, industrial computer 2, turning part 3, upset beam seat 4, be set with upset cross beam frame 4 on the frame 1, turning part 3 flexibly connects with the bearing support 19 that is fixedly installed on the upset cross beam frame 4 by the turning axle of both sides on it, the turning axle end of turning part 3 one sides is set with synchronous pulley 12, be set with upset cylinder 11 on the upset cross beam frame 4, be set with synchronous pulley 10 on the output shaft of upset cylinder 11, between synchronous pulley 10 and synchronous pulley 12, be provided with and be with 13 synchronously, cylinder 11 is under the control of industrial computer 2, realize the 180 degree upsets of turning part 3 around bearing support 19, described turning part 3 is made of upset crossbeam 8 and turning part 5; The rectangle framework that upset crossbeam 8 is made up of upper plate 39, lower plate 40, side plate 38, side plate 41, turning part 5 is fixedly installed in this rectangle frame, the outside of side plate 38 is set with rotating shaft 37, rotating shaft 37 links together by bearing 21 and bearing support 19, be set with rotating machine 17 on the upper plate 39 of the top of side plate 38, its output shaft is provided with synchronous pulley 18; Resupination framework 5 is a bite glyph framework, correspondence is provided with transmission shaft open holes 35 and lower drive shaft open holes 36 on its relative header board 34 and the back plate 32, last transmission shaft component 7 and lower drive shaft assembly 6 are separately positioned in open holes 35 and the open holes 36, on, the lower drive shaft assembly is by transmission shaft 24, bearing 23, bearing 26 and synchronous pulley 27 are formed, synchronous pulley 27 is fixedly installed on the position, outer end that transmission shaft 24 stretches out framework 5, be provided with between the synchronous pulley 18 on synchronous pulley 27 and the aforesaid rotating machine 17 and be with 16 synchronously, thereby realize that industrial computer 2 controls revolution motors 17 drive, the rotation of lower drive shaft assembly; The right-hand member deckle board 33 of described resupination framework 5 is provided with glass blend stop parts 14 and transmitter 15.
Described glass blend stop parts 14 are made up of blend stop cylinder 30 and blend stop 28, and blend stop 28 is fixedly installed on the below of cylinder web plate 29, and web plate 29 links together with the cylinder output shaft, realize moving up and down of blend stop under the control of industrial computer.Described blend stop 28 materials are preferably urethane.Described resupination framework is provided with synchronously the tightening pulley parts 22 with 16, and making up and down, transmission component and synchronous pulley 18 rotate synchronously.Transmission shaft 24 is provided with O shape rubber ring 25, is beneficial to protect the liquid-crystalline glasses workpiece on it.
Umklapp process of the present invention is simple, reliable, and the speed of may command reversal rate and glass turnover resupination framework can realize automatically, produce in enormous quantities.
Description of drawings
Fig. 1 positioning machine structural representation
Fig. 2 turning part structural representation
Fig. 3 transmission shaft component structural representation
Fig. 4 glass blend stop block construction synoptic diagram
Fig. 5 resupination framework structural representation
Fig. 6 beam structure synoptic diagram that overturns
Fig. 7 rotating shaft 37 structural representations
Fig. 8 industrial computer time variable control block diagram
Embodiment
The specific embodiment of the present invention is as follows:
Positioning machine is made up of positioning machine frame 1, industrial computer 2, turning part 3, upset cross beam frame 4, and each device is automatic under the control of industrial computer, run in order.
Turning part 3 mainly is made up of resupination framework 5, lower drive shaft assembly 6, last transmission shaft component 7, upset crossbeam 8, bend wheel parts 9, upset cylinder 11, glass blend stop parts 14, bearing support 19, tightening pulley parts 22 etc.Upset cylinder 11, bearing support 19 are connected with upset cross beam frame 4; Upset cylinder 11 is provided with synchronous pulley 10, and synchronous pulley 10 is by being with 13 to drive synchronous pulley 12 rotations synchronously; Upset crossbeam 8 is provided with rotating shaft 42, and synchronous pulley 12 is installed in the rotating shaft 42, drives 8 rotations of upset crossbeam by rotating shaft 42; Also be provided with rotating shaft 37 on the upset crossbeam 8, rotating shaft 37 is supported by bearing support 19 by bearing 21; Resupination framework 5 is provided with plate 32 behind the resupination framework, upset blend stop mounting plate 33, resupination framework header board 34 etc., these several plates couple together by screw, form a framework, this framework is connected with upset crossbeam upper plate 39, the upset crossbeam lower plate 40 of upset crossbeam 8, rotates under the drive of upset crossbeam 8; Lower drive shaft assembly 6 is identical with the structure of last transmission shaft component 7, all be provided with bearing 23, transmission shaft 24, O type circle 25, bearing 26, synchronous pulley 27, be connected with resupination framework header board 34 with plate behind the resupination framework 32, and transmission shaft component is installed in respectively in transmission shaft open holes 35 and the lower drive shaft open holes 36 up and down, staggered positions is avoided glass is caused extruding mutually; Also be provided with rotating machine 17 on the upset crossbeam, rotating machine 17 is provided with synchronous pulley 18, drives synchronous pulley 27 rotations by being with 16 synchronously, thereby drives all transmission shaft component motions; Upset blend stop mounting plate 33 is provided with glass blend stop parts 14, Fibre Optical Sensor 15, also be provided with blend stop 28 on the glass blend stop parts 14, cylinder junction plate 29, blend stop cylinder 30, blend stop cylinder mounting plate 31, blend stop cylinder 30 moves up and down, thereby drive blend stop 28 motions, finish gear and step down, with blend stop 28 materials of glass contact be urethane, prevent from glass is damaged, after upset puts in place, rotating machine 17 drives move backward one little section process of glass, when glass did not contact with glass blend stop parts 14, the blend stop 28 on the glass blend stop parts 14 just can move upward, and prevents the glass scratch.
When the glass cutting machine after first scratching process finishes, command request according to industrial computer, upset motor 17 is by being with 16 to drive transmission shaft component rotation up and down synchronously, manually glass is delivered to the edge of the resupination framework 5 of positioning machine, transmission shaft component just can drive glass automatically and move toward the inside of resupination framework 5, when moving to certain position, the Fibre Optical Sensor 15 that is installed on the resupination framework 5 just can be sensed glass, when Fibre Optical Sensor 15 detects glass, industrial computer will be sent instruction, rotating machine 17 will stop the rotation, at this moment, rotary cylinder 11 will drive rotating shaft 42 rotations by being with 13 synchronously, and then drive whole resupination framework 5 Rotate 180 degree, after being rotated in place, cylinder sensor will send signal and give industrial computer, industrial computer will drive the mobile backward a bit of distance of glass by controls revolution motor 17, blend stop 28 on the glass blend stop parts 14 rises, abdicate the outlet of resupination framework 5, at this moment rotating machine 17 will be delivered to glass on the worktable of glass cutting machine, thereby finishes the umklapp process of glass.
Claims (5)
1, a kind of liquid crystal glass inverting machine, comprise positioning machine frame (1), industrial computer (2), turning part (3), upset cross beam frame (4), be set with upset cross beam frame (4) on the frame (1), turning part (3) flexibly connects with the bearing support (19) that is fixedly installed on the upset cross beam frame (4) by the turning axle of both sides on it, the turning axle end of turning part (3) one sides is set with synchronous pulley (12), be set with upset cylinder (11) on the upset cross beam frame (4), be set with synchronous pulley (10) on the output shaft of upset cylinder (11), between synchronous pulley (10) and synchronous pulley (12), be provided with synchronous band (13), cylinder (11) is under the control of industrial computer (2), realize the 180 degree upsets of turning part (3) around bearing support (19), it is characterized in that described turning part (3) is made of upset crossbeam (8) and turning part (5); The rectangle framework that upset crossbeam (8) is made up of upper plate (39), lower plate (40), side plate (38), side plate (41), turning part (5) is fixedly installed in this rectangle frame, the outside of side plate (38) is set with rotating shaft (37), rotating shaft (37) links together by bearing (21) and bearing support (19), be set with rotating machine (17) on the upper plate (39) of the top of side plate (38), its output shaft is provided with synchronous pulley (18); Resupination framework (5) is a bite glyph framework, its relative header board (34) and back plate (32) are gone up correspondence and are provided with transmission shaft open holes (35) and lower drive shaft open holes (36), last transmission shaft component (7) and lower drive shaft assembly (6) are separately positioned in open holes (35) and the open holes (36), on, the lower drive shaft assembly is by transmission shaft (24), bearing (23), bearing (26) and synchronous pulley (27) are formed, synchronous pulley (27) is fixedly installed on the position, outer end that transmission shaft (24) stretches out framework (5), be provided with synchronous band (16) between the synchronous pulley (18) on synchronous pulley (27) and the aforesaid rotating machine (17), thereby realize in industrial computer (2) controls revolution motor (17) drive, the rotation of lower drive shaft assembly; The right-hand member deckle board (33) of described resupination framework (5) is provided with glass blend stop parts (14) and Fibre Optical Sensor (15).
2, liquid crystal glass inverting machine according to claim 1, it is characterized in that, described glass blend stop parts (14) are made up of blend stop cylinder (30) and blend stop (28), blend stop (28) is fixedly installed on the below of cylinder web plate (29), web plate (29) links together with the cylinder output shaft, realizes moving up and down of blend stop under the control of industrial computer.
3, liquid crystal glass inverting machine according to claim 2 is characterized in that, described blend stop (28) material is a urethane.
4, liquid crystal glass inverting machine according to claim 1 is characterized in that, described resupination framework is provided with the tightening pulley parts (22) of synchronous band (16).
5, liquid crystal glass inverting machine according to claim 1 is characterized in that, transmission shaft (24) is provided with O shape rubber ring (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201380041U CN201125213Y (en) | 2007-11-16 | 2007-11-16 | Liquid crystal glass turnover machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201380041U CN201125213Y (en) | 2007-11-16 | 2007-11-16 | Liquid crystal glass turnover machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201125213Y true CN201125213Y (en) | 2008-10-01 |
Family
ID=39998630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201380041U Expired - Fee Related CN201125213Y (en) | 2007-11-16 | 2007-11-16 | Liquid crystal glass turnover machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201125213Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101182111B (en) * | 2007-11-16 | 2010-08-11 | 太原风华信息装备股份有限公司 | Liquid crystal glass inverting machine |
| CN102070112A (en) * | 2011-01-05 | 2011-05-25 | 全利机械股份有限公司 | Clamping and turning device |
| CN104211293A (en) * | 2013-06-04 | 2014-12-17 | 三星钻石工业股份有限公司 | Reversing device |
| CN105314154A (en) * | 2015-11-16 | 2016-02-10 | 太原风华信息装备股份有限公司 | Turnover device for large-size laminating machine |
-
2007
- 2007-11-16 CN CNU2007201380041U patent/CN201125213Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101182111B (en) * | 2007-11-16 | 2010-08-11 | 太原风华信息装备股份有限公司 | Liquid crystal glass inverting machine |
| CN102070112A (en) * | 2011-01-05 | 2011-05-25 | 全利机械股份有限公司 | Clamping and turning device |
| CN102070112B (en) * | 2011-01-05 | 2012-12-12 | 全利机械股份有限公司 | Clamping and turning device |
| CN104211293A (en) * | 2013-06-04 | 2014-12-17 | 三星钻石工业股份有限公司 | Reversing device |
| CN104211293B (en) * | 2013-06-04 | 2018-03-30 | 三星钻石工业股份有限公司 | Inversion set |
| CN105314154A (en) * | 2015-11-16 | 2016-02-10 | 太原风华信息装备股份有限公司 | Turnover device for large-size laminating machine |
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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: 20081001 Termination date: 20091216 |