CN-122009628-A - Method for packaging and discharging paper from substrate glass

CN122009628ACN 122009628 ACN122009628 ACN 122009628ACN-122009628-A

Abstract

The invention discloses a substrate glass packaging paper-discharging method, which comprises the steps of ①, neatly stacking spacing paper, placing the spacing paper in a paper storage box, placing the paper storage box in a placing cavity ② of a rack, starting an ion wind generating mechanism to continuously convey ion wind to a spacing paper pile, drying and removing static electricity from the spacing paper, during the period, stably clamping the spacing paper by a paper separating mechanism, ③ starting a paper-discharging device to suck the spacing paper to enable the spacing paper to rise first and then to be discharged forward, scraping the spacing paper on the stable lower layer by the paper separating mechanism in the rising process, and finally conveying single Zhang Jiange paper to a paper-taking setting position. The invention can effectively eliminate the problem of one-time multi-sheet interval paper discharge caused by interval paper adhesion, realize that the single paper discharge sheet Zhang Lv reaches more than 99%, keep the interval paper in the paper storage box stable and tidy, improve the paper discharge beat efficiency from 26S/p to 18S/p, solve the problem of scraping a metal device above or below a paper discharge port of the interval paper, and save more than 200 paper loss caused by scraping every day.

Inventors

LI QING
ZHANG SONGHAO
ZHANG QINGHUA
DUAN XIAOXUAN
JIA LILI
SU PENGZHI
SHEN HAO
WANG WENLONG
MA YAN
FU CHONG
LIU XIANQIANG
XIN FUBING

Assignees

郑州旭飞光电科技有限公司

Dates

Publication Date: 20260512
Application Date: 20260327

Claims (10)

1. The substrate glass packaging paper-out method is characterized by comprising the following steps of: s1, placing the spacing paper in a paper storage box after being orderly stacked, placing the paper storage box in a placing cavity of a rack, wherein a paper separating device and a paper outlet device are arranged in the placing cavity, the paper separating device comprises an ion wind generating mechanism and a paper separating mechanism which are arranged at the front end of the paper storage box, and the paper outlet device is arranged above the paper storage box; S2, starting an ion wind generating mechanism to continuously convey ion wind to the spacing paper pile, drying and destaticizing the spacing paper, and during the period, stably clamping the spacing paper by a paper separating mechanism; S3, starting the paper outlet device to absorb the spacing paper, enabling the spacing paper to rise first and then to be sent forward, scraping off the spacing paper which stabilizes the lower layer by the paper separating mechanism in the rising process, and finally conveying the single Zhang Jiange paper to the paper taking setting position.
2. The method for packaging and discharging paper on substrate glass according to claim 1, wherein the bottom of the frame is provided with travelling wheels and lifting supporting legs, the front end and the rear end of the top of the frame are provided with hanging rings, and each placing cavity is arranged longitudinally through the frame.
3. The method for discharging paper from a substrate glass package of claim 1, wherein the paper storage box comprises a bearing plate with rollers at the bottom, the bearing surface of the bearing plate is larger than or equal to the orthographic projection of the spacing paper, the paper separating mechanism is arranged at the front end of the bearing plate, and the limit mechanism is arranged at the rear end of the bearing plate.
4. The method for discharging glass substrate packages according to claim 3, wherein the paper separating mechanism comprises a plurality of paper separating blocks, wherein the surface, opposite to the spacing paper, of each paper separating block is provided with transverse sawteeth which are arranged continuously along the vertical direction, and the top surface of each transverse sawtooth is higher than the stacking height of the spacing paper.
5. The method of discharging a glass package on a substrate as recited in claim 4, wherein the dividing blocks are disposed at a front end of the supporting plate through a front baffle support, the dividing blocks are arranged on the front baffle support at intervals, and ventilation openings between adjacent dividing blocks are disposed on the front baffle support.
6. The method of claim 5, wherein the front baffle support is provided with a guide slot extending transversely along the frame, each paper separating block is slidably arranged in the guide slot through a fixing frame and fixed in position through a locking piece, and a lower flexible roller is arranged at the top of the fixing frame.
7. The method for discharging paper from a glass substrate package of claim 3, wherein the limiting mechanism comprises a longitudinal chute arranged on the supporting plate, a locking bolt is arranged in the longitudinal chute, and a rear baffle plate with an L-shaped structure is connected to the locking bolt.
8. The method for packaging and discharging paper on substrate glass according to claim 1, wherein the ion wind generating mechanism comprises an installation seat arranged at the front end of the frame, an ion wind rod is arranged between hinged arms of the installation seat, one end of the ion wind rod is provided with a wind pipe quick-insertion port, a plurality of blowing ports which are uniformly distributed at intervals along the length direction are arranged on the ion wind rod, and electrode needles are arranged at the centers of the blowing ports.
9. The method for discharging paper from a glass substrate package according to claim 1, wherein the paper discharging device is arranged on the top wall of the placing cavity and comprises a lifting frame driven by a lifting mechanism, a vacuum tube driven by a translation cylinder is arranged on the lifting frame, a vacuum tube quick-inserting port is arranged on the vacuum tube, a sucker column is further arranged on the vacuum tube, and a vacuum sucker is arranged at the tail end of the sucker column.
10. The method of discharging a glass package on a substrate according to claim 9, wherein the lifting frame is provided with an upper flexible roller positioned in front of the suction cup column.

Description

Method for packaging and discharging paper from substrate glass Technical Field The invention relates to the technical field of substrate glass packaging, in particular to a substrate glass packaging paper-out method. Background In the production process of the substrate glass for the photoelectric display, the finished substrate glass is required to be packaged in an inner package room, and the packaging is completed in the outer package room. When the substrate glass is packaged, the laminated packaging of the spacer paper, the glass, the spacer paper and the glass is adopted, namely, a piece of special packing spacer paper is placed between the adjacent substrate glass. Specifically, the spacing paper is placed in a paper box of a paper outlet table, the front end of the spacing paper is sucked up by a paper outlet vacuum chuck assembly, then the spacing paper is moved to a paper taking setting position through a paper taking cylinder, then the spacing paper is taken away by a paper taking robot with clamping jaws and placed on a substrate glass packaging A-type frame, and finally the substrate glass is placed on the spacing paper by a unloading and taking robot, so that the steps are repeated, and the finished substrate glass packaging is completed. However, in the actual production process, the mutual adsorption, friction and even adhesion phenomena often occur among the spacing papers due to the influence of factors such as environmental humidity, electrostatic effect or cutting process deviation, so that the paper discharge device is difficult to stably and accurately separate the papers one by one, and abnormal phenomena such as vacuum failure, multiple paper discharge, paper shortage, paper corner falling or fold and the like are caused. In addition, get paper robot snatch interval paper and shift out the in-process of paper delivery platform, paper edge easily takes place to scratch with the upper and lower metallic structure of paper delivery mouth, further aggravates paper delivery instability. If the abnormal spacing paper is not found and removed in time, the abnormal spacing paper is erroneously loaded on the A-type frame, and then the surface of the glass product is scratched or polluted due to abnormal paper state, so that the quality of the glass product is affected. Further, in order to deal with the abnormal conditions, the equipment can be directly caused to stand by for a long time or stop all the way, and the running beat of the production line is seriously affected. Disclosure of Invention In order to solve the problems, the invention provides a substrate glass packaging paper-out method with fast paper-out and high single paper-out rate, which concretely adopts the following technical scheme: The invention relates to a method for packaging and discharging paper from substrate glass, which comprises the following steps: s1, placing the spacing paper in a paper storage box after being orderly stacked, placing the paper storage box in a placing cavity of a rack, wherein a paper separating device and a paper outlet device are arranged in the placing cavity, the paper separating device comprises an ion wind generating mechanism and a paper separating mechanism which are arranged at the front end of the paper storage box, and the paper outlet device is arranged above the paper storage box; S2, starting an ion wind generating mechanism to continuously convey ion wind to the spacing paper pile, drying and destaticizing the spacing paper, and during the period, stably clamping the spacing paper by a paper separating mechanism; S3, starting the paper outlet device to absorb the spacing paper, enabling the spacing paper to rise first and then to be sent forward, scraping off the spacing paper which stabilizes the lower layer by the paper separating mechanism in the rising process, and finally conveying the single Zhang Jiange paper to the paper taking setting position. When the paper discharging device performs paper taking operation, the paper separating device can apply resistance to the spacing paper in the rising process of the spacing paper, so that the upward thrust of the ion wind to the spacing paper is weakened, and the aim of taking only a single piece of spacing paper at a time is fulfilled. Preferably, the bottom of the frame is provided with travelling wheels and lifting support legs, the front end and the rear end of the top of the frame are provided with hanging rings, and each placing cavity is arranged in a longitudinal mode through the frame. The hanging ring is arranged at the top of the rack, is convenient to hoist, can freely walk, can realize position locking, is very convenient to install equipment, and can smoothly realize the installation of paper storage boxes and the paper discharge of spacing paper no matter what mode is adopted, when a plurality of placing cavities are arranged on the rack, the placing cavities can be stacked up and down, can be horizontally arrang