CN114230162B - LCD real-time linear dynamic cutting auxiliary positioning device and method - Google Patents
LCD real-time linear dynamic cutting auxiliary positioning device and method Download PDFInfo
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- CN114230162B CN114230162B CN202111323943.4A CN202111323943A CN114230162B CN 114230162 B CN114230162 B CN 114230162B CN 202111323943 A CN202111323943 A CN 202111323943A CN 114230162 B CN114230162 B CN 114230162B
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- 238000005520 cutting process Methods 0.000 title claims abstract description 61
- 238000000034 method Methods 0.000 title claims abstract description 15
- 239000002994 raw material Substances 0.000 claims abstract description 91
- 230000007246 mechanism Effects 0.000 claims abstract description 33
- 238000001179 sorption measurement Methods 0.000 claims abstract description 17
- 238000003780 insertion Methods 0.000 claims abstract description 9
- 230000037431 insertion Effects 0.000 claims abstract description 9
- 241000252254 Catostomidae Species 0.000 claims description 9
- 230000009471 action Effects 0.000 claims description 2
- 238000013459 approach Methods 0.000 claims description 2
- 239000000758 substrate Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 10
- 238000009826 distribution Methods 0.000 abstract description 2
- 238000012545 processing Methods 0.000 abstract description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Classifications
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B33/00—Severing cooled glass
- C03B33/02—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor
- C03B33/023—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor the sheet or ribbon being in a horizontal position
- C03B33/03—Glass cutting tables; Apparatus for transporting or handling sheet glass during the cutting or breaking operations
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B33/00—Severing cooled glass
- C03B33/02—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor
- C03B33/023—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor the sheet or ribbon being in a horizontal position
- C03B33/037—Controlling or regulating
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
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Abstract
The invention discloses an LCD real-time linear dynamic cutting auxiliary positioning device and method, and relates to the technical field of LCD processing. In the invention, the following components are added: the device comprises a first longitudinal adjusting slat and a second longitudinal adjusting slat, and a transverse moving block is provided with a laser positioner; both side ends of the first longitudinal adjustment slat are provided with a lateral adjustment mechanism for laterally adjusting the LCD raw material panel. A group of low-position servo guide rails matched with the adsorption guide groove are fixedly arranged below the base plate, at least three low-position lifters are installed in a guiding mode through the low-position servo guide rails, an output shaft of each low-position lifter faces upwards, the upper end of the output shaft is connected with an insertion transverse moving block, the insertion transverse moving block is installed at the position of the adsorption guide groove in a matched mode, and a sucker is arranged on the upper side of the insertion transverse moving block. The invention can cut the edge of the LCD raw material plate in place without touching the limit supporting structure, and the cut plate is simple to separate, thereby forming an LCD linear cutting auxiliary positioning pattern with accurate positioning, stable supporting and convenient material distribution.
Description
Technical Field
The invention relates to the technical field of LCD processing, in particular to an LCD real-time linear dynamic cutting auxiliary positioning device and method.
Background
At present, when the LCD raw material plate is cut, manual positioning is mostly used, one-to-one alignment is needed, the speed is low, manual glass positioning is needed, and poor manufacturing process is easily caused.
In the existing semi-automatic LCD positioning mechanism, the LCD raw material plate is positioned and clamped by a clamping piece, and then the LCD raw material is cut by a cutting device. However, this auxiliary clamping method has the following problems:
firstly, the clamping piece clamps the edge of the LCD raw material plate, which may obstruct the edge position of the LCD raw material to be cut, so that the edge of the LCD raw material is not completely cut or is difficult to cut;
second, the clamping of the LCD raw material by the clamping member results in inconvenient separation of the continuously cut material plate from the LCD raw material plate, or unstable clamping of the remaining cut LCD raw material plate.
In summary, how to efficiently cut the LCD raw material plate and the edge thereof, separate the cut material plate conveniently and support the remaining material plate firmly when cutting the LCD raw material plate becomes a problem to be solved.
Disclosure of Invention
The invention aims to solve the technical problem of providing an LCD real-time linear dynamic cutting auxiliary positioning device and an LCD real-time linear dynamic cutting auxiliary positioning method, so that the edge of an LCD raw material plate can be cut in place without touching a limiting support structure, and the cutting plate is simple to separate, so that an LCD linear cutting auxiliary positioning pattern with accurate positioning, stable support and convenient material separation is formed.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention provides an LCD real-time linear dynamic cutting auxiliary positioning device, wherein a group of longitudinal photoelectric position mechanisms and a group of transverse photoelectric position mechanisms are embedded in a base plate, and the longitudinal photoelectric position mechanisms and the transverse photoelectric position mechanisms are distributed in a mutually perpendicular mode.
In the region of the upper side of the base plate: a first longitudinal adjusting slat which longitudinally moves is arranged at the position of one longitudinal photoelectric position mechanism, a servo-driven transverse moving block is arranged on the first longitudinal adjusting slat, a laser positioner is arranged on the transverse moving block, and a second longitudinal adjusting slat which longitudinally moves is arranged at the position of the other longitudinal photoelectric position mechanism; both side ends of the first longitudinal adjustment slat are provided with a lateral adjustment mechanism for laterally adjusting the LCD raw material panel.
The base plate is provided with a group of adsorption guide grooves which are distributed in parallel with the transverse photoelectric position mechanisms, a group of low-position servo guide rails matched with the positions of the adsorption guide grooves are fixedly arranged below the base plate, at least three low-position lifters are installed in a guiding mode of the low-position servo guide rails, an output shaft of each low-position lifter faces upwards, the upper end of the output shaft is connected with an insertion transverse moving block, the insertion transverse moving block is installed at the positions of the adsorption guide grooves in a matched mode, and suction discs are arranged on the upper sides of the insertion transverse moving blocks.
As a preferable technical scheme of the LCD real-time linear dynamic cutting auxiliary positioning device in the invention: the guide edge notch is formed in a group of opposite side positions of the base plate, two opposite bottom side longitudinal adjusting devices are fixedly mounted on the lower side of the base plate, each bottom side longitudinal adjusting device comprises a bottom side telescopic rod, a bottom side end plate is fixedly connected to the end side of each bottom side telescopic rod, longitudinal support frames are fixedly connected to two side ends of each bottom side end plate, and the longitudinal support frames are mounted at the position of the guide edge notch of the base plate in a matched mode.
As a preferable technical scheme of the LCD real-time linear dynamic cutting auxiliary positioning device in the invention: the transverse adjusting mechanism comprises a transverse adjusting base plate and a transverse adjusting device, the transverse adjusting base plate is vertically and fixedly connected with the first longitudinal adjusting slat, the transverse adjusting device is fixedly installed on one side of the transverse adjusting base plate, the transverse adjusting device comprises a transverse telescopic rod which movably penetrates through the transverse adjusting base plate, and a propelling end plate is installed on the side of the rod end of the transverse telescopic rod.
As a preferable technical scheme of the LCD real-time linear dynamic cutting auxiliary positioning device in the invention: the low-level lifter is matched with the lateral range of the adsorption guide groove in the lateral movement range of the low-level servo guide rail.
As a preferable technical scheme of the LCD real-time linear dynamic cutting auxiliary positioning device in the invention: the first longitudinal adjusting slat and the low-order servo guide rail are embedded with position sensor bars configured with the same transverse position parameter information.
As a preferable technical scheme of the LCD real-time linear dynamic cutting auxiliary positioning device in the invention: the transverse moving block on the first longitudinal adjusting slat is connected with a corresponding servo driving system in a pneumatic mode; the low-level lifter on the low-level servo guide rail is connected with a corresponding servo driving system in a pneumatic mode.
As a preferable technical scheme of the LCD real-time linear dynamic cutting auxiliary positioning device in the invention: the maximum spacing between the two laterally adjustable means drive connected push end plates is greater than the lateral width dimension of the LCD feed plate.
As a preferable technical scheme of the LCD real-time linear dynamic cutting auxiliary positioning device in the invention: the main controller is connected with the longitudinal photoelectric position mechanism, the transverse photoelectric position mechanism and the position sensing strip through data signal lines, and is connected with the transverse adjusting device, the bottom side longitudinal adjusting device, the low-position lifter, the sucker and the laser positioner through electric control lines.
The invention relates to an LCD real-time linear dynamic cutting auxiliary positioning method, which comprises the following steps:
(1) LCD raw material plate initial positioning
(1) The LCD raw material plate is initially placed in the area close to the center of the base plate, two longitudinal photoelectric position mechanisms sense and detect the longitudinal range parameter information occupied by the LCD raw material plate, and two transverse photoelectric position mechanisms sense and detect the transverse range parameter information occupied by the LCD raw material plate; (2) the main controller starts two bottom side longitudinal adjusting devices or any one bottom side longitudinal adjusting device according to the longitudinal position information initially occupied by the LCD raw material plate, wherein one bottom side longitudinal adjusting device drives the first longitudinal adjusting slat to move, and the other bottom side longitudinal adjusting device drives the second longitudinal adjusting slat to move, so that the position of the LCD raw material plate is adjusted from the longitudinal direction; (3) the main controller starts two transverse adjusting devices or any one transverse adjusting device according to the transverse position information initially occupied by the LCD raw material plate, and the transverse adjusting device drives the propelling end plate to approach the LCD raw material plate from the position of the joint transverse adjusting base plate, so that the position of the LCD raw material plate is adjusted from the transverse direction;
(2) LCD laser positioning and auxiliary adsorption
(1) The main controller servo-drives the transverse moving block to move to a designated position according to preset cutting position parameters of the LCD raw material plate, and the laser locator emits a laser positioning line; (2) after the positions of the first longitudinal adjusting slat, the second longitudinal adjusting slat and the two pushing end plates of the LCD raw material plate are adjusted, the main controller drives and adjusts the positions of a plurality of low-position lifters on the low-position servo guide rails, at least one low-position lifter on each low-position servo guide rail moves to the edge area of the lower side surface of the LCD raw material plate, and the main controller drives the low-position lifters at the positions to upwards lift, insert the transverse sliding block and the sucker, and the sucker contacts and adsorbs the lower side surface of the LCD raw material; (3) according to the position parameters of the LCD raw material plate to be cut, at least one low-level lifter on each low-level servo guide rail moves to one side of the LCD raw material plate to be cut, at least one low-level lifter on each low-level servo guide rail moves to the other side of the LCD raw material plate to be cut, and suction cups at the two sides of the LCD raw material plate to be cut rise and adsorb the LCD raw material plate; (4) the transverse adjusting device and the bottom longitudinal adjusting device cancel clamping of the LCD raw material plate, the two pushing end plates retract to the initial positions, and the first longitudinal adjusting slat and the second longitudinal adjusting slat retract to the initial positions; (5) the cutting device cuts the LCD raw material plate according to the guide of the laser positioner, after the single cutting is finished, the two suckers at the cutting position of the original LCD raw material plate on one low-level servo guide rail release negative pressure, the low-level lifter drives the suckers to descend and transversely move, the two low-level lifters move to the next position to be cut of the LCD raw material plate and are distributed on two sides of the position to be cut, and the two suckers ascend and adsorb the LCD raw material plate; (6) the lower lifter and the sucker at the cutting position of the original LCD raw material plate on the other lower servo guide rail repeat the action of (5); (7) the laser positioner moves to the last cutting position of LCD raw material plate to be cut, and the sucking disc at the edge position of the lower side surface of the LCD raw material plate and the sucking disc adjacent to the inner side position adsorb and fix the LCD raw material plate, and the cutting device performs the cutting operation of the last cutting position of the LCD raw material plate.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, after the initial longitudinal and transverse positioning of the LCD raw material plate, two groups of dynamically moving suckers are designed to be matched, so that the LCD raw material plate is in a non-edge supporting and limiting state during cutting, and the cutting device not only can accurately align and cut, but also can cut the edge of the LCD raw material plate in place and does not touch a limiting supporting structure during cutting;
after the LCD is cut, the cutting plate is simple to separate, and the rest LCD material plates are continuously and rapidly cut in the same mode, so that the LCD linear cutting auxiliary positioning pattern with accurate positioning, stable support and convenient material distribution is formed.
Drawings
FIG. 1 is a schematic view of a (top view) part of an LCD real-time linear dynamic cutting auxiliary positioning device according to the present invention;
FIG. 2 is a schematic view of the structure of FIG. 1 with a partial enlargement at A;
FIG. 3 is a schematic view of a portion of the front side view of FIG. 1;
FIG. 4 is a schematic view of a portion of the structure of the cross-section side view of FIG. 1;
wherein: 1-a base plate, 101-a guide edge notch and 102-an adsorption guide groove; 2-a longitudinal electro-optic position mechanism; 3-a lateral electro-optic position mechanism; 4-a first longitudinal adjustment slat; 5-a second longitudinal adjustment slat; 6-laterally adjusting the substrate; 7-a transverse adjusting device; 8-a transverse telescopic rod; 9-pushing the end plate; 10-LCD raw material plate; 11-a lateral movement block; 12-a laser locator; 13-position sensor bars; 14-laser positioning lines; 15-bottom side longitudinal adjustment means; 16-bottom telescopic rod; 17-bottom end plate; 18-a longitudinal support; 19-a low servo rail; 20-a low-level lifter; 21-inserting a transverse moving block; 22-sucking disc.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Example 1
Referring to fig. 1 and 2, two symmetrically arranged longitudinal photoelectric position mechanisms 2 and two symmetrically arranged transverse photoelectric position mechanisms 3 are embedded in the upper side of the base plate 1, two adsorption guide grooves 102 are further formed in the base plate 1, the two adsorption guide grooves 102 are symmetrically distributed on two sides of the transverse photoelectric position mechanisms 3, movable suckers 22 are arranged in the adsorption guide grooves 102, and at least three suckers 22 are arranged in each adsorption guide groove 102, wherein one of the suction guide grooves is located at the edge position of the LCD raw material plate 10. The other two suction cups 22 dynamically move along with the change of the cutting line position, the two suction cups 22 are distributed on two sides of the cutting position, after each cutting, the suction cups 22 on the outer side of the cutting position release negative pressure suction force firstly, after the cut material plate is taken away, the two suction cups 22 on the original cutting line position on one suction guide groove 102 move to two sides of the next position to be cut [ the laser positioner 12 moves to the next position to be cut during cutting ]. The pushing end plate 9 and the first longitudinal adjusting slat 4 which are used for carrying out positioning and clamping on the LCD raw material plate 10 in advance and the second longitudinal adjusting slat 5 are opened in the mode, the LCD raw material plate 10 is in a borderless supporting and limiting state, when cutting is carried out, the cutting device not only can accurately align and cut, but also can cut the edge of the LCD raw material plate 10 in place without touching a limiting supporting structure, meanwhile, the cut plate is simple to separate, the rest LCD raw material plate 10 is continuously and rapidly cut in the same mode, and the LCD linear cutting auxiliary positioning pattern with accurate positioning, stable supporting and convenient material dividing is formed.
Example two
Referring to fig. 2, 3 and 4, the first longitudinal adjustment strip 4 is provided with the strip-shaped distributed position sensing strips 13, and in order to synchronize the coordinate system, the low-level servo guide rail 19 is also required to be provided with the strip-shaped distributed position sensing strips 13, and the position sensing strips 13 may adopt a photoelectric sensing module or a pressure sensing module [ the photoelectric position or the pressure position is coordinated in the prior art, and not described here in detail ].
The bottom side longitudinal adjustment device 15 can adopt a servo-driven displacement driving device, and can realize linear longitudinal position adjustment and positioning clamping of the LCD raw material plate 10 when the first longitudinal adjustment slat 4 or the second longitudinal adjustment slat 5 is adjusted. Similarly, the transverse adjusting device 7 can also adopt a displacement driving device driven by servo to realize linear transverse position adjustment and positioning clamping of the LCD raw material plate 10.
The servo driving system adjusts the servo position of the transverse moving block 11, performs laser positioning on the cutting position of the LCD raw material plate 10, and arranges suction cups 22 on two sides of the laser positioning line 14 during each cutting, wherein one side of the suction cup 22 is used for stabilizing the material plate to be cut and separated, and the other side of the suction cup 22 is used for stabilizing the rest LCD raw material plates 10.
The transverse adjusting base plate 6 is provided with a through hole structure, a transverse pushing rod of the transverse adjusting device 7 movably penetrates through the through hole structure, and a pushing end plate 9 for adjusting the transverse position of the LCD raw material plate 10 is arranged at the end side of the transverse pushing rod.
Example III
Referring to fig. 1, 3 and 4, two bottom side longitudinal adjustment devices 15 are disposed below the base plate 1, the bottom side longitudinal adjustment devices 15 are configured to linearly drive bottom side telescopic rods 16, and the bottom side longitudinal adjustment devices 15 are configured to perform position adjustment on the first longitudinal adjustment lath 4 and the second longitudinal adjustment lath 5, and adjust the longitudinal position of the LCD raw material plate 10.
Referring to fig. 4, two low-level servo guide rails 19 are disposed below the base plate 1, the low-level lifter 20 moves on the low-level servo guide rails 19, the low-level lifter 20 can fine-tune the height of the suction cup 22, when the suction cup 22 is not required to be adsorbed, the suction cup 22 is adjusted downwards to avoid friction with the LCD raw material plate 10, and when the suction cup is required to be adsorbed, the suction cup 22 is lifted to adsorb the lower side surface of the LCD raw material plate 10.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (5)
1. The LCD real-time linear dynamic cutting auxiliary positioning method comprises a base plate (1), wherein an LCD raw material plate is arranged on the upper side surface of the base plate (1), and the method is characterized in that the device supported by the method comprises the following steps:
the substrate board (1) is embedded with a group of longitudinal photoelectric position mechanisms (2) and a group of transverse photoelectric position mechanisms (3), and the longitudinal photoelectric position mechanisms (2) and the transverse photoelectric position mechanisms (3) are distributed vertically;
in the upper region of the base plate (1): a first longitudinal adjusting slat (4) which moves longitudinally is arranged at the position of one longitudinal photoelectric position mechanism (2), the first longitudinal adjusting slat (4) is provided with a servo-driven transverse moving block (11), the transverse moving block (11) is provided with a laser positioner (12), and a second longitudinal adjusting slat (5) which moves longitudinally is arranged at the position of the other longitudinal photoelectric position mechanism (2);
the two side ends of the first longitudinal adjusting slat (4) are provided with a transverse adjusting mechanism for transversely adjusting the LCD raw material plate;
the device is characterized in that a group of adsorption guide grooves (102) which are distributed in parallel with the transverse photoelectric position mechanisms (3) are formed in the base plate (1), a group of low-position servo guide rails (19) which are matched with the positions of the adsorption guide grooves (102) are fixedly arranged below the base plate (1), at least three low-position lifters (20) are arranged in a guiding mode through the low-position servo guide rails (19), an output shaft of each low-position lifter (20) faces upwards, the upper end of the output shaft is connected with an insertion transverse moving block (21), the insertion transverse moving block (21) is matched with the position of the adsorption guide groove (102), and sucking discs (22) are arranged on the upper sides of the insertion transverse moving blocks (21);
a group of opposite side positions of the base plate (1) are provided with guide side position notches (101), two opposite bottom side longitudinal adjusting devices (15) are fixedly arranged on the lower side of the base plate (1), each bottom side longitudinal adjusting device (15) comprises a bottom side telescopic rod (16), the end sides of the bottom side telescopic rods (16) are fixedly connected with bottom side end plates (17), two side ends of each bottom side end plate (17) are fixedly connected with longitudinal supporting frames (18), and the longitudinal supporting frames (18) are matched and arranged at the positions of the guide side position notches (101) of the base plate (1);
the transverse adjusting mechanism comprises a transverse adjusting base plate (6) and a transverse adjusting device (7), wherein the transverse adjusting base plate (6) is vertically and fixedly connected with the first longitudinal adjusting slat (4), the transverse adjusting device (7) is fixedly arranged on one side of the transverse adjusting base plate (6), the transverse adjusting device (7) comprises a transverse telescopic rod (8) which movably penetrates through the transverse adjusting base plate (6), and a propelling end plate (9) is arranged on the end side of the transverse telescopic rod (8);
the LCD real-time linear dynamic cutting auxiliary positioning method comprises the following steps:
(1) LCD raw material plate initial positioning
(1) The LCD raw material plate is initially placed in the area close to the center of the base plate, two longitudinal photoelectric position mechanisms sense and detect the longitudinal range parameter information occupied by the LCD raw material plate, and two transverse photoelectric position mechanisms sense and detect the transverse range parameter information occupied by the LCD raw material plate;
(2) the main controller starts two bottom side longitudinal adjusting devices or any one bottom side longitudinal adjusting device according to the longitudinal position information initially occupied by the LCD raw material plate, wherein one bottom side longitudinal adjusting device drives the first longitudinal adjusting slat to move, and the other bottom side longitudinal adjusting device drives the second longitudinal adjusting slat to move, so that the position of the LCD raw material plate is adjusted from the longitudinal direction;
(3) the main controller starts two transverse adjusting devices or any one transverse adjusting device according to the transverse position information initially occupied by the LCD raw material plate, and the transverse adjusting device drives the propelling end plate to approach the LCD raw material plate from the position of the joint transverse adjusting base plate, so that the position of the LCD raw material plate is adjusted from the transverse direction;
(2) LCD laser positioning and auxiliary adsorption
(1) The main controller servo-drives the transverse moving block to move to a designated position according to preset cutting position parameters of the LCD raw material plate, and the laser locator emits a laser locating line;
(2) after the positions of the first longitudinal adjusting slat, the second longitudinal adjusting slat and the two pushing end plates of the LCD raw material plate are adjusted, the main controller drives and adjusts the positions of a plurality of low-position lifters on the low-position servo guide rails, at least one low-position lifter on each low-position servo guide rail moves to the edge area of the lower side surface of the LCD raw material plate, and the main controller drives the low-position lifters at the positions to upwards lift, insert the transverse sliding block and the sucker, and the sucker contacts and adsorbs the lower side surface of the LCD raw material;
(3) according to the position parameters of the LCD raw material plate to be cut, at least one low-level lifter on each low-level servo guide rail moves to one side of the LCD raw material plate to be cut, at least one low-level lifter on each low-level servo guide rail moves to the other side of the LCD raw material plate to be cut, and suction cups at the two sides of the LCD raw material plate to be cut rise and adsorb the LCD raw material plate;
(4) the transverse adjusting device and the bottom longitudinal adjusting device cancel clamping of the LCD raw material plate, the two pushing end plates retract to the initial positions, and the first longitudinal adjusting slat and the second longitudinal adjusting slat retract to the initial positions;
(5) the cutting device cuts the LCD raw material plate according to the guide of the laser positioner, after the single cutting is finished, the two suckers at the cutting position of the original LCD raw material plate on one low-level servo guide rail release negative pressure, the low-level lifter drives the suckers to descend and transversely move, the two low-level lifters move to the next position to be cut of the LCD raw material plate and are distributed on two sides of the position to be cut, and the two suckers ascend and adsorb the LCD raw material plate;
(6) the lower lifter and the sucker at the cutting position of the original LCD raw material plate on the other lower servo guide rail repeat the action of (5);
(7) the laser positioner moves to the last cutting position of LCD raw material plate to be cut, and the sucking disc at the edge position of the lower side surface of the LCD raw material plate and the sucking disc adjacent to the inner side position adsorb and fix the LCD raw material plate, and the cutting device performs the cutting operation of the last cutting position of the LCD raw material plate.
2. The LCD real-time linear dynamic cutting auxiliary positioning method according to claim 1, wherein:
the lower lifter (20) is matched with the transverse range of the adsorption guide groove (102) in the transverse moving range of the lower servo guide rail (19).
3. The LCD real-time linear dynamic cutting auxiliary positioning method according to claim 1, wherein:
the first longitudinal adjusting slat (4) and the low-order servo guide rail (19) are embedded with position sensing strips (13) provided with the same transverse position parameter information;
the device comprises a main controller, wherein the main controller is connected with a longitudinal photoelectric position mechanism (2), a transverse photoelectric position mechanism (3) and a position sensing strip (13) through data signal lines, and the main controller is connected with a transverse adjusting device (7), a bottom side longitudinal adjusting device (15), a low-position lifter (20), a sucker (22) and a laser positioner (12) through electric control lines.
4. The LCD real-time linear dynamic cutting auxiliary positioning method according to claim 1, wherein:
the transverse moving block (11) on the first longitudinal adjusting slat (4) is connected with a corresponding servo driving system in a pneumatic mode;
the low-level lifter (20) on the low-level servo guide rail (19) is connected with a corresponding servo driving system in a pneumatic mode.
5. The LCD real-time linear dynamic cutting auxiliary positioning method according to claim 1, wherein:
the maximum distance between the two transverse adjusting devices (7) and the driving end plate (9) which are in driving connection is larger than the transverse width dimension of the LCD raw material plate.
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6460440B1 (en) * | 2000-04-17 | 2002-10-08 | Tsune Seiki Co., Ltd. | Cutting apparatus |
| CN105314831A (en) * | 2014-07-30 | 2016-02-10 | 东莞奔迅汽车玻璃有限公司 | Glass positioning table and glass positioning method |
| EP3088371A1 (en) * | 2015-04-29 | 2016-11-02 | Biesse S.p.A. | A method for cutting and displacing a glass sheet along a working plane of a glass cutting machine |
| CN107698137A (en) * | 2017-11-20 | 2018-02-16 | 防城港市亿尚鑫艺术玻璃有限公司 | A kind of cutter device of high strength glass |
| CN209322724U (en) * | 2018-09-21 | 2019-08-30 | 北京铂阳顶荣光伏科技有限公司 | Material cutting and positioning device and chip glass system of processing |
| CN210237451U (en) * | 2019-07-11 | 2020-04-03 | 本溪福耀浮法玻璃有限公司 | Full-automatic high-precision glass sheet optimizing cutting machine |
| CN112109219A (en) * | 2020-09-14 | 2020-12-22 | 广东前景建筑科技有限公司 | Cutting mechanism for producing light wall material |
| CN112171840A (en) * | 2020-09-30 | 2021-01-05 | 广西福之凯家居有限责任公司 | Full-automatic processing platform of plate-type furniture |
| CN113562965A (en) * | 2021-08-10 | 2021-10-29 | 刘春英 | Computer display screen cutting device based on artificial intelligence |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105081584B (en) * | 2015-08-31 | 2017-08-25 | 宝山钢铁股份有限公司 | The method and its system of plate dynamic following laser cutting are led in a kind of synchronization |
-
2021
- 2021-11-10 CN CN202111323943.4A patent/CN114230162B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6460440B1 (en) * | 2000-04-17 | 2002-10-08 | Tsune Seiki Co., Ltd. | Cutting apparatus |
| CN105314831A (en) * | 2014-07-30 | 2016-02-10 | 东莞奔迅汽车玻璃有限公司 | Glass positioning table and glass positioning method |
| EP3088371A1 (en) * | 2015-04-29 | 2016-11-02 | Biesse S.p.A. | A method for cutting and displacing a glass sheet along a working plane of a glass cutting machine |
| CN107698137A (en) * | 2017-11-20 | 2018-02-16 | 防城港市亿尚鑫艺术玻璃有限公司 | A kind of cutter device of high strength glass |
| CN209322724U (en) * | 2018-09-21 | 2019-08-30 | 北京铂阳顶荣光伏科技有限公司 | Material cutting and positioning device and chip glass system of processing |
| CN210237451U (en) * | 2019-07-11 | 2020-04-03 | 本溪福耀浮法玻璃有限公司 | Full-automatic high-precision glass sheet optimizing cutting machine |
| CN112109219A (en) * | 2020-09-14 | 2020-12-22 | 广东前景建筑科技有限公司 | Cutting mechanism for producing light wall material |
| CN112171840A (en) * | 2020-09-30 | 2021-01-05 | 广西福之凯家居有限责任公司 | Full-automatic processing platform of plate-type furniture |
| CN113562965A (en) * | 2021-08-10 | 2021-10-29 | 刘春英 | Computer display screen cutting device based on artificial intelligence |
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