CN115677198A - Glass guiding device and guiding method - Google Patents
Glass guiding device and guiding method Download PDFInfo
- Publication number
- CN115677198A CN115677198A CN202211383201.5A CN202211383201A CN115677198A CN 115677198 A CN115677198 A CN 115677198A CN 202211383201 A CN202211383201 A CN 202211383201A CN 115677198 A CN115677198 A CN 115677198A
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- guide
- liquid crystal
- glass substrate
- crystal glass
- guiding
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- 239000011521 glass Substances 0.000 title claims abstract description 103
- 238000000034 method Methods 0.000 title claims abstract description 18
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 56
- 239000000758 substrate Substances 0.000 claims abstract description 56
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 238000005520 cutting process Methods 0.000 claims abstract description 10
- 238000003466 welding Methods 0.000 claims description 7
- 230000008569 process Effects 0.000 abstract description 5
- 230000007704 transition Effects 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
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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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- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
The invention discloses a glass guide device and a guide method, wherein the glass guide device comprises a first guide mechanism arranged at two ends of a slitting machine and a second guide mechanism arranged in the middle of the slitting machine, the first guide mechanism comprises two first guide pipes which can move in opposite directions, back to back and up and down, the second guide mechanism comprises two second guide pipes which can move in opposite directions, back to back and up and down, and the liquid crystal glass substrate can be supported by adjusting the distance between every two matched guide pipes; during guiding, a preset distance parameter is called according to the algebra of the liquid crystal glass substrate to be cut, and then the longitudinal cutting processing process of the liquid crystal glass substrate is completed according to a set liquid crystal glass substrate guiding and supporting strategy. The invention can effectively reduce the damage probability of the liquid crystal glass substrate, improve the yield, and simultaneously does not increase the glass cutting beat of the slitting machine.
Description
Technical Field
The invention relates to liquid crystal glass substrate processing equipment, in particular to a glass guiding device and a guiding method.
Background
In the production process of the liquid crystal glass substrate, glass needs to be transported to a slitting station by a trolley, thin and large glass is in a swing state in the transportation process, and when the thin and large glass enters the slitting station, the thin and large glass collides with a slitting machine to cause damage.
Disclosure of Invention
The purpose of the invention is as follows: the invention aims to provide a glass guide device which assists a liquid crystal glass substrate to enter a slitting machine to complete a slitting process and reduces the breakage of the liquid crystal glass substrate in the transportation process; the second purpose of the invention is to provide a glass guiding method using the glass guiding device.
The technical scheme is as follows: the invention provides a glass guide device which is used for assisting a liquid crystal glass substrate to enter a slitting machine and comprises first guide mechanisms arranged at two ends of the slitting machine;
the first guide mechanism comprises two first stroke-adjustable cylinders which are oppositely arranged, the output ends of the first stroke-adjustable cylinders are provided with first guide pipes, and the liquid crystal glass substrate is supported by adjusting the distance between the two first guide pipes.
Furthermore, two first stroke-adjustable cylinders are arranged on a cylinder connecting support, and a first cylinder for driving the cylinder connecting support to move up and down is arranged at the bottom of the cylinder connecting support.
Furthermore, the glass guide device also comprises a second guide mechanism arranged in the middle of the slitting machine;
the second guide mechanism comprises two second guide pipes and two second adjustable stroke cylinders, the two second adjustable stroke cylinders are respectively used for driving the corresponding second guide pipes to horizontally move, and the distance between the two second guide pipes is adjusted to support the liquid crystal glass substrate.
Furthermore, the second guide mechanism also comprises two second cylinders, the second guide pipe and the second stroke-adjustable cylinder on the same side are arranged on the guide welding support, and the second cylinders are used for driving the guide welding support on the corresponding side to move up and down.
Furthermore, the number of the second guide mechanisms is multiple, and the second guide mechanisms are arranged in the middle of the slitting machine at intervals.
The second aspect of the present invention provides a glass guiding method using the above glass guiding device, comprising:
adjusting distance parameters according to the algebra of the liquid crystal glass substrate to be cut, wherein the distance parameters comprise the distance between a first guide tube and the liquid crystal glass substrate, the distance between the first guide tube and the liquid crystal glass substrate, the distance between a second guide tube and the liquid crystal glass substrate, and the distance between the second guide tube and the liquid crystal glass substrate;
when the liquid crystal glass substrate does not enter the longitudinal cutting station, all the first guide tubes are in a retraction state; when the liquid crystal glass substrate starts to enter the slitting station, the first guide pipe at the inlet position of the slitting machine and the second guide pipe in the middle extend out to support the liquid crystal glass substrate; after the liquid crystal glass substrate is longitudinally cut, the first guide pipe at the outlet position of the slitting machine extends out to support the liquid crystal glass substrate, and the first guide pipe at the inlet position of the slitting machine retracts; when the liquid crystal glass substrate leaves the slitting station, the second guide pipe in the middle of the slitting machine and the first guide pipe at the outlet position retract; the operation is circulated in this way.
Furthermore, the distance parameters are provided with a plurality of groups, and calling and switching are carried out according to the difference of the algebra of the liquid crystal glass substrate.
Practice proves that the glass guide device and the guide method provided by the invention are beneficial to enabling the liquid crystal glass substrate to smoothly enter a slitting station and assisting a slitting machine to complete a slitting process; meanwhile, the glass guide device can meet the requirements of different glass cutting generations, can realize quick switching and is suitable for the size change of glass.
Has the advantages that: compared with the prior art, the invention has the following remarkable advantages:
(1) When entering the longitudinal cutting station, the liquid crystal glass substrate can be guided and supported, so that the longitudinal cutting process can be smoothly completed, the damage probability of the liquid crystal glass substrate is effectively reduced, and the yield is improved.
(2) The glass guiding method is practical and reliable, and the beat of the slitting machine for cutting glass is not increased.
Drawings
FIG. 1 is a schematic view of a glass guide device applied to a slitting machine in an embodiment of the present application;
FIGS. 2 and 3 are schematic structural views of a first guide mechanism in an embodiment of the present application;
FIGS. 4 and 5 are schematic structural views of a second guide mechanism in an embodiment of the present application;
FIG. 6 is a block diagram of a glass guiding method in an embodiment of the present application;
reference numerals:
1-slitting machine;
2-a first guiding mechanism; 21-a first guiding unit; 22-a first shield; 23-a first cylinder guard; 24-a first guide bracket; 25-a first cylinder; 26-a floating joint; 27-a guide post; 28-cylinder connecting bracket; 29-a first adjustable stroke cylinder; 210-a first guide tube; 211-connecting plate; 212-a first connecting bracket; 213-a first clamp block; 214-a second clamp block;
3-a second guiding mechanism; 31-a second cylinder guard; 32-a second shield; 33-a second guiding unit; 34-a second guide bracket; 35-a second cylinder; 36-a first transition plate; 37-a first guide bar; 38-guiding the welding holder; 39-a second adjustable stroke cylinder; 31-a cylinder connection plate; 311-a second guide bar; 312-a clamping block; 313-a grip cover; 314-a second transition plate; 315-a second connecting bracket; 316-third clamp block; 317-a fourth clamping block; 318-second guide tube.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1, two sets of first guide mechanisms 2 are respectively installed at two ends of a slitting machine 1, and two sets of second guide mechanisms 3 are installed at intervals in the middle of the slitting machine 1. In practical applications, the number of the second guiding mechanism 3 can be one, three or more, depending on the length of the slitting machine 1.
As shown in fig. 2 and 3, the first guide mechanism 2 includes a first guide unit 21, a first protection cover 22, and a first cylinder protection cover 23, wherein the first protection cover 22 is provided to protect the first guide mechanism 2 from being damaged by broken glass and causing seizure, and the first cylinder protection cover 23 is provided to protect a cylinder in the first guide unit 21. The entire first guide mechanism 2 is connected to the slitting machine 1 by bolts by the first guide bracket 24 in the first guide unit 21. The first cylinder 25 is connected to the first guide bracket 24 through a bolt, the first cylinder 25 is connected to the cylinder connecting bracket 28 through a floating joint 25 and a guide post 27, the two first stroke-adjustable cylinders 29 are mounted at two ends of the cylinder connecting bracket 28, the front part of each first stroke-adjustable cylinder 29 is provided with a connecting plate 211, and the first connecting brackets 212 are symmetrically mounted on the connecting plates 211 in the left-right direction. The first connecting bracket 212 is provided with a first clamping block 213 and a second clamping block 214, and the first guide tube 210 is clamped and fixed by the first clamping block 213 and the second clamping block 214.
As shown in fig. 4 and 5, the second guiding mechanism 3 includes two sets of second cylinder guards 31, second guards 32 and second guiding units 33, wherein the second guards 32 are provided to protect the second guiding mechanisms 3 from being damaged by broken glass and causing seizing, and the second cylinder guards 31 are provided to protect the cylinders in the second guiding units 33. The second guide bracket 34 in the second guide unit 33 is connected to the slitting machine 1 by bolts. The second cylinder 35 is connected to the second guide bracket 34 through a bolt, the second cylinder 35 drives the two first guide rods 37 to move up and down through the first transition plate 36, and the other ends of the two first guide rods 37 are connected to the guide welding bracket 38. The guide welding bracket 38 is provided with a second stroke-adjustable cylinder 39, and the second stroke-adjustable cylinder 39 is connected with a second guide rod 311 through a cylinder connecting plate 310 to drive the second guide rod 311 to move horizontally. The other end of the second guide rod 311 is connected with a clamping block 312 and a clamping cover 313, a second transition plate 314 is mounted on the clamping block 312, the second transition plate 314 is connected with a second connecting bracket 315, and the second connecting bracket 315 clamps and fixes a second guide pipe 318 through a third clamping block 316 and a fourth clamping block 317 fixed on the second connecting bracket 315. The two second guide pipes 318 on the two sets of second guide units 33 are matched to support the liquid crystal glass substrate.
The glass guide device composed of the two sets of first guide mechanisms 2 and the two sets of second guide mechanisms 3 can meet the guide requirements of G8.5 generation glass and G8.6 generation glass, and the size of the openings of the guide pipes matched with each other in pairs can be adjusted through the stroke-adjustable cylinders, so that the size of the openings can be adjusted in real time according to the state of conveying the glass. It should be noted that the surfaces of the first and second guiding pipes for guiding should be smooth and flat without any holes and burrs to prevent scratching the glass.
A method for guiding glass using the above glass guiding device is described below with reference to fig. 6, and includes the following steps:
(1) Adjusting distance parameters according to the algebra of the liquid crystal glass substrate to be cut, wherein the distance parameters comprise: the distance between the first guide tube and the liquid crystal glass substrate, the distance between the second guide tube and the liquid crystal glass substrate, and the distance between the second guide tube and the liquid crystal glass substrate; the adjustment of the distance can be realized by a corresponding air cylinder or an adjustable stroke air cylinder;
the distance parameters can be provided with a plurality of groups according to the difference of the algebra of the liquid crystal glass substrate, and are stored in a control system, such as a PLC system, and the distance parameters can be directly called and switched when the liquid crystal glass substrate with a specific algebra is cut, so that the clamping and guiding of the glass guiding device to the algebra liquid crystal glass substrate can be quickly realized.
(2) When the liquid crystal glass substrate does not enter the longitudinal cutting station, all the first guide tubes are in a retraction state; when the liquid crystal glass substrate starts to enter the slitting station, the first guide pipe at the inlet position of the slitting machine and the second guide pipe in the middle extend out to support the liquid crystal glass substrate; after the liquid crystal glass substrate is longitudinally cut, the first guide pipe at the outlet position of the slitting machine extends out to support the liquid crystal glass substrate, and the first guide pipe at the inlet position of the slitting machine retracts; when the liquid crystal glass substrate leaves the slitting station, the second guide pipe in the middle of the slitting machine and the first guide pipe at the outlet position retract; the operation is circulated in this way.
The glass guiding device and the guiding method provided in the embodiment of the application can effectively reduce the risk of collision between glass and the slitting machine, and meanwhile, the beat of the slitting machine for cutting the glass can not be increased.
Claims (7)
1. The glass guide device is characterized by being used for assisting a liquid crystal glass substrate to enter a slitting machine, and the glass guide device comprises first guide mechanisms arranged at two ends of the slitting machine;
the first guide mechanism comprises two first stroke-adjustable cylinders which are oppositely arranged, the output ends of the first stroke-adjustable cylinders are provided with first guide pipes, and the liquid crystal glass substrate is supported by adjusting the distance between the two first guide pipes.
2. The glass guiding device as defined in claim 1, wherein two first stroke-adjustable cylinders are mounted on a cylinder connecting bracket, and the bottom of the cylinder connecting bracket is provided with a first cylinder for driving the cylinder connecting bracket to move up and down.
3. The glass guiding device of claim 1 or 2, further comprising a second guiding mechanism disposed in a middle portion of the slitter;
the second guide mechanism comprises two second guide pipes and two second adjustable stroke cylinders, the two second adjustable stroke cylinders are respectively used for driving the corresponding second guide pipes to horizontally move, and the distance between the two second guide pipes is adjusted to support the liquid crystal glass substrate.
4. The glass guiding device as defined in claim 3, wherein the second guiding mechanism further comprises two second air cylinders, the second guiding tube and the second adjustable stroke air cylinder on the same side are mounted on the guiding welding bracket, and the second air cylinders are used for driving the guiding welding bracket on the corresponding side to move up and down.
5. The glass guiding device as in claim 4, wherein the second guiding mechanism is provided in plurality and spaced apart from the middle of the slitting machine.
6. A glass guiding method using the glass guiding device of claim 5, comprising:
adjusting distance parameters according to the algebra of the liquid crystal glass substrate to be cut, wherein the distance parameters comprise the distance between a first guide tube and the liquid crystal glass substrate, the distance between the first guide tube and the liquid crystal glass substrate, the distance between a second guide tube and the liquid crystal glass substrate, and the distance between the second guide tube and the liquid crystal glass substrate;
when the liquid crystal glass substrate does not enter the longitudinal cutting station, all the first guide tubes are in a retraction state; when the liquid crystal glass substrate begins to enter a slitting station, a first guide pipe at the inlet position of the slitting machine and a second guide pipe in the middle part extend out to support the liquid crystal glass substrate; after the liquid crystal glass substrate is longitudinally cut, the first guide pipe at the outlet position of the slitting machine extends out to support the liquid crystal glass substrate, and the first guide pipe at the inlet position of the slitting machine retracts; when the liquid crystal glass substrate leaves the slitting station, the second guide pipe in the middle of the slitting machine and the first guide pipe at the outlet position retract; the operation is circulated in this way.
7. The glass guiding method as claimed in claim 6, wherein the distance parameters have a plurality of sets, and the transfer switching is performed according to the generation number of the liquid crystal glass substrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211383201.5A CN115677198A (en) | 2022-11-07 | 2022-11-07 | Glass guiding device and guiding method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211383201.5A CN115677198A (en) | 2022-11-07 | 2022-11-07 | Glass guiding device and guiding method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115677198A true CN115677198A (en) | 2023-02-03 |
Family
ID=85049197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211383201.5A Pending CN115677198A (en) | 2022-11-07 | 2022-11-07 | Glass guiding device and guiding method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115677198A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202968366U (en) * | 2012-12-28 | 2013-06-05 | 东旭集团有限公司 | Glass guide system matched with transverse glass cutting machine |
| CN204079766U (en) * | 2014-08-21 | 2015-01-07 | 芜湖东旭光电科技有限公司 | The guide deflection sheave manual regulating device of liquid crystal glass base transverse cutting unit |
| CN205874208U (en) * | 2016-08-09 | 2017-01-11 | 东旭科技集团有限公司 | Glass substrate slitter |
| CN109133603A (en) * | 2018-10-10 | 2019-01-04 | 彩虹（合肥）液晶玻璃有限公司 | Guiding device and glass-cutting system |
| CN214735383U (en) * | 2021-04-26 | 2021-11-16 | 深圳市天显威科技有限公司 | Multi-breadth liquid crystal glass cutting and synchronous transfer device |
| CN214933849U (en) * | 2020-11-23 | 2021-11-30 | 中意联动科技（天津）有限公司 | Roller way device stopping baffle of full-automatic box six-side sterilizing machine |
| CN113735430A (en) * | 2021-09-16 | 2021-12-03 | 郑州旭飞光电科技有限公司 | Separating device for ultrathin glass rim charge |
-
2022
- 2022-11-07 CN CN202211383201.5A patent/CN115677198A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202968366U (en) * | 2012-12-28 | 2013-06-05 | 东旭集团有限公司 | Glass guide system matched with transverse glass cutting machine |
| CN204079766U (en) * | 2014-08-21 | 2015-01-07 | 芜湖东旭光电科技有限公司 | The guide deflection sheave manual regulating device of liquid crystal glass base transverse cutting unit |
| CN205874208U (en) * | 2016-08-09 | 2017-01-11 | 东旭科技集团有限公司 | Glass substrate slitter |
| CN109133603A (en) * | 2018-10-10 | 2019-01-04 | 彩虹（合肥）液晶玻璃有限公司 | Guiding device and glass-cutting system |
| CN214933849U (en) * | 2020-11-23 | 2021-11-30 | 中意联动科技（天津）有限公司 | Roller way device stopping baffle of full-automatic box six-side sterilizing machine |
| CN214735383U (en) * | 2021-04-26 | 2021-11-16 | 深圳市天显威科技有限公司 | Multi-breadth liquid crystal glass cutting and synchronous transfer device |
| CN113735430A (en) * | 2021-09-16 | 2021-12-03 | 郑州旭飞光电科技有限公司 | Separating device for ultrathin glass rim charge |
Non-Patent Citations (2)
| Title |
|---|
| 丁志华主编: "玻璃机械", 30 April 1994, 武汉工业大学出版社, , pages: 259 - 260 * |
| 刘晓勇主编: "玻璃生产工艺技术", 31 March 2008, 化学工业出版社, pages: 150 - 151 * |
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