CN111874711A - Automatic paper taking mechanism for processing liquid crystal glass substrate - Google Patents
Automatic paper taking mechanism for processing liquid crystal glass substrate Download PDFInfo
- Publication number
- CN111874711A CN111874711A CN202010818488.4A CN202010818488A CN111874711A CN 111874711 A CN111874711 A CN 111874711A CN 202010818488 A CN202010818488 A CN 202010818488A CN 111874711 A CN111874711 A CN 111874711A
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- China
- Prior art keywords
- glass substrate
- paper
- servo motor
- liquid crystal
- upright post
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
- B65H29/24—Delivering or advancing articles from machines; Advancing articles to or into piles by air blast or suction apparatus
- B65H29/241—Suction devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
- B65H29/26—Delivering or advancing articles from machines; Advancing articles to or into piles by dropping the articles
- B65H29/32—Delivering or advancing articles from machines; Advancing articles to or into piles by dropping the articles from pneumatic, e.g. suction, carriers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
- B65H29/52—Stationary guides or smoothers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/11—Dimensional aspect of article or web
- B65H2701/113—Size
- B65H2701/1131—Size of sheets
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Liquid Crystal (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
Abstract
The invention discloses an automatic paper taking mechanism for processing a liquid crystal glass substrate, which comprises a movable base and a cold paper frame, wherein the movable base and the cold paper frame are arranged on one side of a glass substrate loading frame; the lower end of the upright post is vertically arranged on the moving slide block through a bearing, and a horizontal connecting plate is arranged at the lower part of the upright post; a motor base for mounting a rotary servo motor is also arranged on the moving slide block, a horizontal connecting rod is connected to an output shaft of the rotary servo motor, one end of the connecting rod is fixedly connected to the output shaft of the rotary servo motor, and the other end of the connecting rod is mounted on a connecting plate; the upper end of the upright post is provided with a horizontal paper taking rod with a sucker; adopt mechanical structure to accomplish automatic taking off glass interval paper to place on the paper frame that dries in the air, can replace manual operation and robot operation, the action is simple, and maintenance and adjustment are simple and easy, and cost is low.
Description
Technical Field
The invention relates to the field of liquid crystal glass substrate processing, in particular to an automatic paper taking mechanism for a liquid crystal glass substrate in finish cutting and edging processing.
Background
In the production of liquid crystal glass substrates, after glass is manufactured, a series of processing such as finishing cutting, edging, chamfering, cleaning and the like is required to be carried out, so that edge stress is eliminated, transportation damage is reduced, the surface quality of a panel is improved, and the like. The glass to be processed is stacked on the glass loading frame piece by piece, because the self-vacuum can be formed between the glasses, the glass is not suitable to be taken if the stacked glass is not processed, and the contact between the glasses can cause defects of scratching, breakage and the like, so that the separation paper must be placed when the glass is loaded to avoid the problems. The size of the high-generation glass substrate of 8.5 generation or more is 2200MM × 2500MM, the thickness is 0.5MM or less, the sheet fetching operation before processing cannot be performed manually because the sheet is large and the glass is thin, and therefore, the operation is mostly completed by a sheet fetching robot. After the loading action is finished, the method adopted in the industry at present is to use another robot to take the partition paper.
However, the industrial robot has high manufacturing cost, large action amplitude and high floor space requirement; and program faults are easy to occur, and the time consumed for troubleshooting of program problems is too long, so that the beat of a production line is influenced. Therefore, it is important to solve such problems.
Disclosure of Invention
Aiming at the problems, the invention provides an automatic paper taking mechanism for processing a liquid crystal glass substrate, which adopts a mechanical structure to automatically take off glass spacing paper and place the glass spacing paper on a paper drying rack, can replace manual operation and robot operation, and has the advantages of simple action, simple maintenance and adjustment and low cost.
In order to realize the technical scheme, the invention provides an automatic paper taking mechanism for processing a liquid crystal glass substrate, which comprises a moving base and a cold paper frame, wherein the moving base and the cold paper frame are arranged on one side of a glass substrate loading frame; the lower end of the upright post is vertically arranged on the moving slide block through a bearing, and a horizontal connecting plate is arranged at the lower part of the upright post; a motor base for mounting a rotary servo motor is further arranged on the moving sliding block, a horizontal connecting rod is connected to an output shaft of the rotary servo motor, one end of the connecting rod is fixedly connected to the output shaft of the rotary servo motor, the other end of the connecting rod is mounted on a connecting plate, and the rotary servo motor drives the stand column to rotate through the connecting rod; the upper end of the upright post is provided with a horizontal paper taking rod with a sucker.
The further improvement lies in that: the middle of the guide rail is provided with a first servo motor, an output shaft of the first servo motor is connected to the bottom of the moving slide block, and the moving slide block is controlled to move on the guide rail by the first servo motor.
The further improvement lies in that: the suckers are arranged on the paper taking rod according to actual requirements.
The further improvement lies in that: the left side and the right side of the cold paper frame are provided with rotating shafts controlled by motors to rotate, the upper ends of the rotating shafts are provided with horizontal auxiliary rods, and vertical positioning rods are arranged on the auxiliary rods according to actual needs.
The further improvement lies in that: the automatic paper taking mechanism is provided with a PCL controller, and the PCL controller controls the automatic paper taking mechanism to operate.
The invention has the beneficial effects that: in the processing of the liquid crystal glass substrate, the spacing paper used for isolating the glass between the glasses can be automatically grabbed, so that manual operation is replaced; the invention has simple structure, convenient maintenance, convenient and quick parameter adjustment, no need of programming, low cost and high efficiency; and the use scene can be extended, and the method can be applied to the processing and production of larger generation substrates according to the principle.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the present invention.
Wherein: 1. a glass substrate loading frame; 2. a movable base; 3. a cold paper rack; 4. a guide rail; 5. a column; 6. a moving slide block; 7. a bearing; 8. a connecting plate; 9. rotating the servo motor; 10. a motor base; 11. a connecting rod; 12. a suction cup; 13. a paper taking rod; 14. a first servo motor; 15. a rotating shaft; 16. an auxiliary lever; 17. positioning a rod; 18. and (4) spacing paper.
Detailed Description
In order to further understand the present invention, the following detailed description will be made with reference to the following examples, which are only used for explaining the present invention and are not to be construed as limiting the scope of the present invention.
According to fig. 1 and 2, the embodiment provides an automatic paper fetching mechanism for processing a liquid crystal glass substrate, which includes a moving base 2 and a cold paper frame 3, which are arranged on one side of a glass substrate loading frame 1, wherein the glass substrate is obliquely placed on the glass substrate loading frame 1, the cold paper frame 3 is located in front of the moving base 2, a guide rail 4 is arranged on the upper surface of the moving base 2, a moving slide block 6 with an upright post 5 is arranged on the guide rail 4, and the moving slide block 6 moves towards the glass substrate loading frame 1 on the guide rail 4; the lower end of the upright post 5 is vertically arranged on the moving slide block 6 through a bearing 7, and a horizontal connecting plate 8 is arranged at the lower part of the upright post 5; a motor base 10 for mounting a rotary servo motor 9 is further arranged on the moving slide block 6, a horizontal connecting rod 11 is connected to an output shaft of the rotary servo motor 9, one end of the connecting rod 11 is fixedly connected to the output shaft of the rotary servo motor 9, the other end of the connecting rod 11 is mounted on the connecting plate 8, and the rotary servo motor 9 drives the upright post 5 to rotate through the connecting rod 11; the upper end of the upright post 5 is provided with a horizontal paper taking rod 13 with a suction cup 12.
A first servo motor 14 is arranged in the middle of the guide rail 4, an output shaft of the first servo motor 14 is connected to the bottom of the moving slide block 6, and the moving slide block 6 is controlled by the first servo motor 14 to move on the guide rail 4.
The suction cups 12 are arranged on the paper taking rod 13 according to actual requirements.
The left side and the right side of the cold paper frame 3 are provided with rotating shafts 15 controlled by a motor to rotate, the upper ends of the rotating shafts 15 are provided with horizontal auxiliary rods 16, and vertical positioning rods 17 are arranged on the auxiliary rods 16 according to actual requirements.
The automatic paper taking mechanism is provided with a PCL controller, and the PCL controller controls the automatic paper taking mechanism to operate.
When the paper taking action is implemented, a first servo motor 14 gives an instruction through a PLC (programmable logic controller), and a moving slide block 6 moves back and forth on a moving guide rail 4, so that a paper taking rod 13 just contacts the side of a piece of spacing paper 18 to be taken; at this time, the sucking disc 12 firmly sucks the spacing paper by sucking vacuum; after the interval paper is adsorbed by the sucking disc 12, the rotary servo motor 9 obtains a rotary instruction through a server, and drives the bearing 7 through the connecting rod 11, so that the upright post 5 rotates towards the paper drying rack 3; meanwhile, the spacing paper 18 rotates together with the upright post 3 due to the sucking disc 12 arranged on the paper taking rod 13; when the paper taking rod 13 reaches the position right above the paper drying rack 3 and is inclined by 5-10 degrees, the auxiliary rod 16 for spreading paper on the paper drying rack 3 receives a signal and draws close to the paper drying rack 3, and then the lower half part of the spacing paper is clamped and spread; after the auxiliary rod 13 is in place, the sucking discs 12 on the paper taking rod 13 obtain vacuum breaking signals, the interval paper can naturally droop, and the interval paper 9 can be stably hung on the paper drying rack 3 due to the clamping and paving action of the auxiliary rod 13; then, the rotary servo motor 9 resets the paper taking rod according to the reverse action; at this time, the first servo motor 14 performs corresponding distance stepping according to the thickness of the substrate on the glass substrate loading frame 1, so that the paper taking rod 13 can suck the substrate on the glass substrate loading frame 1 to ensure that the next piece of spacing paper is smoothly grabbed.
In the processing of the liquid crystal glass substrate, the spacing paper used for isolating the glass between the glasses can be automatically grabbed, so that manual operation is replaced; the mechanism is simple, the maintenance is convenient, the parameter adjustment is convenient and quick, the programming is not needed, the cost is low, and the efficiency is high; and the use scene can be extended, and the method can be applied to the processing and production of larger generation substrates according to the principle.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides an automatic paper mechanism of getting of liquid crystal glazing base plate processing, is including setting up removal base (2) and cold paper frame (3) in glass substrate loading frame (1) one side, its characterized in that: the glass substrate is obliquely placed on the glass substrate loading frame (1), the cold paper frame (3) is positioned in front of the moving base (2), a guide rail (4) is arranged on the upper surface of the moving base (2), a moving slide block (6) with an upright post (5) is arranged on the guide rail (4), and the moving slide block (6) moves towards the glass substrate loading frame (1) on the guide rail (4); the lower end of the upright post (5) is vertically arranged on the moving slide block (6) through a bearing (7), and a horizontal connecting plate (8) is arranged at the lower part of the upright post (5); a motor base (10) for mounting a rotary servo motor (9) is further arranged on the moving sliding block (6), a horizontal connecting rod (11) is connected to an output shaft of the rotary servo motor (9), one end of the connecting rod (11) is fixedly connected to the output shaft of the rotary servo motor (9), the other end of the connecting rod (11) is mounted on a connecting plate (8), and the rotary servo motor (9) drives the upright post (5) to rotate through the connecting rod (11); the upper end of the upright post (5) is provided with a horizontal paper taking rod (13) with a sucker (12).
2. The automatic paper fetching mechanism for processing the liquid crystal glass substrate as claimed in claim 1, wherein: the middle of the guide rail (4) is provided with a first servo motor (14), an output shaft of the first servo motor (14) is connected to the bottom of the moving sliding block (6), and the moving sliding block (6) is controlled by the first servo motor (14) to move on the guide rail (4).
3. The automatic paper fetching mechanism for processing the liquid crystal glass substrate as claimed in claim 1, wherein: the suckers (12) are arranged on the paper taking rod (13) according to actual requirements.
4. The automatic paper fetching mechanism for processing the liquid crystal glass substrate as claimed in claim 1, wherein: the left side and the right side of the cold paper frame (3) are provided with rotating shafts (15) controlled by a motor to rotate, the upper ends of the rotating shafts (15) are provided with horizontal auxiliary rods (16), and vertical positioning rods (17) are arranged on the auxiliary rods (16) according to actual needs.
5. The automatic paper fetching mechanism for processing the liquid crystal glass substrate as claimed in claim 1, 2, 3 or 4, wherein: the automatic paper taking mechanism is provided with a PCL controller, and the PCL controller controls the automatic paper taking mechanism to operate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010818488.4A CN111874711A (en) | 2020-08-14 | 2020-08-14 | Automatic paper taking mechanism for processing liquid crystal glass substrate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010818488.4A CN111874711A (en) | 2020-08-14 | 2020-08-14 | Automatic paper taking mechanism for processing liquid crystal glass substrate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111874711A true CN111874711A (en) | 2020-11-03 |
Family
ID=73202778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010818488.4A Pending CN111874711A (en) | 2020-08-14 | 2020-08-14 | Automatic paper taking mechanism for processing liquid crystal glass substrate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111874711A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005018171A1 (en) * | 2005-04-19 | 2006-11-09 | Kuttler, Hans-Jürgen | Handling device for foil has at least two suction elements, of which at least one can be altered in position |
| CN201154479Y (en) * | 2008-01-30 | 2008-11-26 | 河北东旭机械设备有限公司 | Robot special for feeding spaced papers on production line of TFT-LCD glass substrate |
| US20090263218A1 (en) * | 2008-04-18 | 2009-10-22 | Murata Machinery, Ltd. | Plate material conveying device |
| CN201559827U (en) * | 2009-10-27 | 2010-08-25 | 陕西彩虹电子玻璃有限公司 | Automatic scratch-proof paper pick-and-place device for packaging glass substrates |
| EP2832671A1 (en) * | 2013-07-30 | 2015-02-04 | Hewlett-Packard Industrial Printing Ltd. | Printing apparatus and methods |
| CN205387365U (en) * | 2016-02-05 | 2016-07-20 | 福莱特玻璃集团股份有限公司 | Automatic patch machine of glass |
| CN107472607A (en) * | 2017-09-19 | 2017-12-15 | 温州市桑德拉自动化科技有限公司 | A kind of paper feeder of the automatic belting machine of numerical control |
| CN110834348A (en) * | 2019-11-12 | 2020-02-25 | 徐州普瑞赛思物联网科技有限公司 | High-speed intelligent robot that goes up unloading |
-
2020
- 2020-08-14 CN CN202010818488.4A patent/CN111874711A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005018171A1 (en) * | 2005-04-19 | 2006-11-09 | Kuttler, Hans-Jürgen | Handling device for foil has at least two suction elements, of which at least one can be altered in position |
| CN201154479Y (en) * | 2008-01-30 | 2008-11-26 | 河北东旭机械设备有限公司 | Robot special for feeding spaced papers on production line of TFT-LCD glass substrate |
| US20090263218A1 (en) * | 2008-04-18 | 2009-10-22 | Murata Machinery, Ltd. | Plate material conveying device |
| CN201559827U (en) * | 2009-10-27 | 2010-08-25 | 陕西彩虹电子玻璃有限公司 | Automatic scratch-proof paper pick-and-place device for packaging glass substrates |
| EP2832671A1 (en) * | 2013-07-30 | 2015-02-04 | Hewlett-Packard Industrial Printing Ltd. | Printing apparatus and methods |
| CN205387365U (en) * | 2016-02-05 | 2016-07-20 | 福莱特玻璃集团股份有限公司 | Automatic patch machine of glass |
| CN107472607A (en) * | 2017-09-19 | 2017-12-15 | 温州市桑德拉自动化科技有限公司 | A kind of paper feeder of the automatic belting machine of numerical control |
| CN110834348A (en) * | 2019-11-12 | 2020-02-25 | 徐州普瑞赛思物联网科技有限公司 | High-speed intelligent robot that goes up unloading |
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