Substrate glass packaging paper delivery method

Abstract

The invention discloses a substrate glass packaging paper delivery method, which comprises the following steps of: (1) neatly stacking spacing paper, placing the spacing paper in a paper storage box, and placing the paper storage box in a placing cavity of a rack, (2) starting an ion wind generating mechanism to continuously convey ion wind to a paper pile of the spacing paper, drying the spacing paper and removing static electricity, the paper separating mechanism is used for stably clamping the spacing paper; and (3) the paper outlet device is started to suck the interval paper, the interval paper ascends and then is sent out forwards, the interval paper on the lower layer is scraped off and stabilized by the paper separating mechanism in the ascending process, and finally the single interval paper is conveyed to a paper taking set position. The problem that multiple pieces of spacing paper are discharged at a time due to adhesion of the spacing paper can be effectively solved, the single paper discharging rate reaches 99% or above, the spacing paper in the paper storage box can be kept stable and neat, the paper discharging rhythm efficiency is improved to 18 S / p from 26 S / p, the problem that the spacing paper scratches a metal device above or below a paper outlet is solved, and the production efficiency is improved. And more than 200 pieces of paper loss caused by scratching can be saved every day.

Description

Technical Field

[0001] This invention relates to the field of substrate glass packaging technology, and in particular to a method for paper output in substrate glass packaging. Background Technology

[0002] In the production process of substrate glass for optoelectronic displays, the finished substrate glass needs to be packaged in the inner packaging room and then completely packed in the outer packaging room. The substrate glass is packaged using a layered packaging method of spacer paper-glass-spacer paper-glass-spacer paper, meaning a dedicated spacer paper is placed between adjacent substrate glass pieces. Specifically, the spacer paper is placed in the paper tray of the paper output station. The front end of the spacer paper is picked up by the paper output vacuum suction cup assembly, then moved to the paper picking position by the paper picking cylinder. It is then picked up by a paper picking robot with grippers and placed on the substrate glass packaging A-frame. Finally, the unloading and picking robot places the substrate glass onto the spacer paper. This process is repeated to complete the packaging of the finished substrate glass.

[0003] However, in actual production, factors such as environmental humidity, electrostatic effects, or cutting process deviations often cause the spacer sheets to adhere, rub, or even stick together. This makes it difficult for the paper output device to stably and accurately separate the sheets one by one, leading to abnormal phenomena such as vacuum failure, multiple sheets output, paper shortages, paper corner damage, or wrinkles. Furthermore, during the process of the paper-grabbing robot picking up the spacer sheets and removing them from the output table, the edges of the paper are prone to scraping against the upper and lower metal structures of the output port, further exacerbating the instability of the output. If these abnormal spacer sheets are not detected and removed in time and are mistakenly loaded onto the A-frame, their abnormal condition will cause scratches or contamination on the surface of the glass products, affecting the quality of the glass products. Moreover, dealing with these abnormalities can directly lead to prolonged equipment standby or a complete production line shutdown, severely impacting the production line's operating cycle. Summary of the Invention

[0004] To address the aforementioned problems, this invention provides a method for feeding paper into substrate glass packaging that features fast paper output and high single-sheet output rate. Specifically, the following technical solution can be adopted: The substrate glass packaging paper output method of the present invention includes the following steps: S1, after neatly stacking the spacer paper, place it in the paper storage box, and then place the paper storage box in the placement cavity of the frame. The placement cavity is equipped with a paper separating device and a paper output device. The paper separating device includes an ion wind generating mechanism and a paper separating mechanism located at the front end of the paper storage box, and the paper output device is located above the paper storage box. S2, the ion air generating mechanism is turned on to continuously deliver ion air to the spacer paper stack to dry and remove static electricity from the spacer paper. During this period, the paper separating mechanism stably clamps the spacer paper. S3, the paper output device is turned on to pick up the spacer paper, so that the spacer paper rises first and then is sent forward. During the rising process, the paper separating mechanism scrapes down and stabilizes the lower layer of spacer paper, and finally the single spacer paper is transported to the paper picking setting position.

[0005] This invention reduces ambient humidity and eliminates the static electricity between spacers by setting up an ion wind generating mechanism to blow air into the placement chamber; when the paper output device performs the paper picking operation, the paper separating device can apply resistance to the spacers as they rise, reducing the upward thrust of the ion wind on the spacers, thereby achieving the goal of picking only one spacer at a time.

[0006] Preferably, the bottom of the frame is provided with traveling wheels and lifting outriggers, and the front and rear ends of the top of the frame are provided with hanging rings, and each placement cavity is provided through the longitudinal length of the frame.

[0007] The frame top of the machine used in this invention is equipped with a hanging ring for easy hoisting. It can move freely and can also be locked in position, which is very convenient during equipment installation. The above-mentioned placement cavity runs through the longitudinal length of the frame. When multiple placement cavities are set on the frame, they can be stacked vertically, arranged horizontally, or arranged in a matrix into multiple rows and columns. Regardless of the form, the installation of the paper storage box and the paper spacer can be successfully realized.

[0008] Preferably, the paper storage box includes a support plate with rollers at the bottom, the support surface of the support plate is greater than or equal to the orthographic projection of the spacer paper, the paper separating mechanism is provided at the front end of the support plate, and a limit mechanism is provided at the rear end of the support plate.

[0009] The paper storage box with rollers used in this invention facilitates its entry and exit from the placement cavity; the support plate has a sufficiently large support surface, and is positioned by the paper separating mechanism and the limiting mechanism at both ends, so that the spacer paper can be fully spread out, while avoiding the occurrence of defects such as wrinkles and folds.

[0010] Preferably, the paper separating mechanism includes a plurality of paper separating blocks, and the side of the paper separating block opposite to the spacer paper is provided with transverse serrations arranged continuously in a vertical direction, the top height of the transverse serrations being greater than the stacking height of the spacer paper.

[0011] This invention uses a paper-separating block with transverse serrations to increase the frictional resistance during the rising process of the spacer paper, avoiding the drawback of traditional paper-dispensing devices that pick up multiple spacer papers at once, thus improving the single-sheet paper output rate of the equipment and facilitating the subsequent packaging of glass plates.

[0012] Preferably, the paper divider blocks are mounted at the front end of the support plate via a front baffle bracket, the paper divider blocks are arranged at intervals on the front baffle bracket, and the front baffle bracket is provided with ventilation openings located between adjacent paper divider blocks.

[0013] The paper divider block and front baffle bracket described in this invention can be used to limit the spacing paper stack, and the setting of the ventilation port is conducive to the ion wind blowing towards the spacing paper stack.

[0014] Preferably, the front baffle bracket is provided with a guide groove extending laterally along the frame, and each paper block is slidably placed in the guide groove by a fixing frame and fixed in position by a locking member, and a lower flexible roller is provided on the top of the fixing frame.

[0015] Since the paper storage box can hold different types of spacer paper, the present invention designed the above-mentioned mechanism so that the paper separating block can be freely adjusted in position along the transverse direction of the frame, thereby achieving the best paper separating effect.

[0016] Preferably, the limiting mechanism includes a longitudinal slide groove provided on the support plate, a locking bolt is provided in the longitudinal slide groove, and an L-shaped rear baffle is connected to the locking bolt.

[0017] The present invention employs the above-mentioned mechanism, which allows the rear baffle to be adjusted in front and behind, thereby adapting to different types of spacer paper and playing a good limiting role.

[0018] Preferably, the ion wind generating mechanism includes a mounting base disposed at the front end of the frame, an ion wind bar disposed between the hinged arms of the mounting base, a quick-connect duct interface disposed at one end of the ion wind bar, and multiple air nozzles evenly spaced along the length direction disposed on the ion wind bar, with an electrode needle disposed at the center of each air nozzle.

[0019] The present invention adopts the above-mentioned one-in-multiple-out structure, which facilitates the connection and operation with the air source, and at the same time can blow air evenly on the spacer paper; the above-mentioned ion air bar can also change the blowing angle through the hinge arm, so that the spacer paper can obtain the best blowing effect.

[0020] Preferably, the paper output device is installed on the top wall of the placement cavity, including a lifting frame driven by a lifting mechanism. The lifting frame is provided with a vacuum tube driven by a translation cylinder. The vacuum tube is provided with a vacuum tube quick-connect interface. The vacuum tube is also provided with a suction cup column, and a vacuum suction cup is provided at the end of the suction cup column.

[0021] This invention employs a vacuum suction cup paper feeding device, which is easy to use and has adjustable suction. When used in conjunction with a paper separating mechanism, it can stably feed paper, significantly improve the single-sheet output rate, and meet the requirements of subsequent glass packaging.

[0022] Preferably, the lifting frame is provided with an upper flexible roller located in front of the suction cup column.

[0023] The upper flexible roller used in this invention is located on the front side of the suction cup column. It works in conjunction with the lower flexible roller to prevent the spacer paper from colliding with the metal components during the paper feeding process, thereby maintaining paper quality and feeding stability.

[0024] Compared with the prior art, the present invention has the following advantages: 1) To address static electricity and moisture in the spacer paper, an ionizing air generator is installed in front of the spacer paper stack. This generator can be adjusted to a suitable angle so that ions emitted from the air blowers neutralize the static electricity carried by the spacer paper. Secondly, when the paper output device is operating, the ionizing air forms an air film layer between the spacer paper picked up by the suction cup rod and the surface of the lower stack of spacer paper, protecting the spacer paper and keeping it dry and static-free. This effectively eliminates the static electricity affecting the flat-packed spacer paper inside the packaging paper output system, resulting in a single-sheet output rate of over 99%. 2) To address paper output issues, a paper separating mechanism is installed at the front of the paper storage box. This mechanism uses a paper separating block with serrated grooves to smoothly engage the lower layer of spacer paper. This not only prevents the ion airflow from affecting the lower layer of spacer paper but also ensures that the paper-retrieving vacuum suction cup of the paper output device can only pick up one required spacer paper at a time, keeping the lower layer of spacer paper unaffected by the vacuum suction cup. This paper separating mechanism keeps the spacer paper in the paper bin stable and neat, ensuring proper paper output and increasing the paper output cycle time efficiency from 26 seconds to 18 seconds. 3) To address the issue of friction between the paper and the paper outlet during the paper feeding process, PEEK protective support rollers are installed at both the upper and lower ends of the paper outlet in the placement chamber. This prevents the flexible spacer paper from swaying due to ambient airflow and the robot's paper-picking motion, thus avoiding the problem of the spacer paper scraping against the metal components above or below the paper outlet. This improves paper feeding quality and eliminates the potential hazards of spacer paper rubbing against metal or being torn. It not only saves approximately 200 sheets of paper per day due to scraping of the spacer paper but also eliminates potential packaging quality issues for glass products.

[0025] In summary, the paper feeding method for substrate glass packaging described in this invention can effectively eliminate the problem of multiple spacer sheets being fed at once due to spacer paper adhesion, achieving a single sheet feeding rate of over 99%. The spacer paper in the storage box can remain stable and neat, and the paper feeding cycle efficiency is increased from 26 S / p to 18 S / p. It also solves the problem of spacer paper scraping against the metal devices above or below the paper feeding port, saving more than 200 sheets of paper per day due to scraping. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the paper output device used in this invention.

[0027] Figure 2 yes Figure 1 Cross-sectional view.

[0028] Figure 3 yes Figure 2 A schematic diagram of the structure of the central storage paper box section.

[0029] Figure 4yes Figure 3 Left view of the ion wind generating mechanism in the image.

[0030] Figure 5 yes Figure 2 A schematic diagram of the front end of the central support plate.

[0031] Figure 6 yes Figure 2 A schematic diagram of the mechanism for the paper-splitting section. Detailed Implementation

[0032] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings. These embodiments are implemented based on the technical solution of the present invention, and detailed implementation methods and specific operation processes are given. However, the scope of protection of the present invention is not limited to the following embodiments.

[0033] The substrate glass packaging paper output method of the present invention, through as follows Figure 1-6 The paper output device shown includes a frame 1 with wheels 11 and lifting legs 12 mounted at the bottom, and hanging rings 13 at the front and rear ends of the top. The hanging rings 13 are used for hoisting operations, and the wheels 11 allow the frame 1 to move freely. When it reaches a predetermined position, the lifting legs 12 lower, locking the frame 1 in place. Therefore, during installation and commissioning on the production line, the frame 1 has a high degree of compatibility with other equipment, making installation very convenient.

[0034] Since different glass products require spacers of different materials and sizes, multiple placement cavities are typically provided on the frame 1 to achieve flexible production. These placement cavities can be stacked vertically, arranged horizontally, or arranged in a matrix of multiple rows and columns. Regardless of the arrangement, each placement cavity extends along the longitudinal length of the frame 1, thus facilitating the installation of the paper storage box 2 and the dispensing of the spacer paper M.

[0035] Each placement chamber is equipped with a paper storage box 2, a paper separating device 3, and a paper output device 4.

[0036] The storage box 2 is used to store stacked spacer sheets M. In this embodiment, the storage box 2 uses a support plate 22 with rollers 21 at the bottom. Since the flat support plate 22 has no frame limitations, stacking the spacer sheets M is very convenient. Moreover, the support plate 22 has sufficient support surface (at least equal to the orthographic projection of the spacer sheets M) to support spacer sheets M of different sizes, allowing them to be fully spread out. After the spacer sheets M are stacked, the storage box 2 can be easily inserted into the placement cavity via the rollers 21; when it is necessary to replenish or replace the spacer sheets M, it can be easily pulled out from the placement cavity.

[0037] In order to achieve a more neat stacking of the spacer paper M, a paper separating mechanism 31 is installed at the front end of the support plate 22, and a limiting mechanism is installed at the rear end of the support plate 22. The two work together to limit the stacking position of the spacer paper M.

[0038] The aforementioned paper-splitting mechanism 31 includes several paper-splitting blocks 311. Each paper-splitting block 311 has horizontal serrations arranged continuously along its vertical direction on the side opposite to the spacer paper M, and the top height of the horizontal serrations is greater than the stacking height of the spacer paper M. As the spacer paper M is being removed and rising, it continuously contacts the horizontal serrations, increasing the upward resistance. This prevents the paper output device 4 from picking up multiple spacer papers M at once, improving the single-sheet output rate of the equipment and facilitating the subsequent packaging of glass plates.

[0039] Normally, the paper divider 311 is mounted on the front end of the support plate 22 via the front baffle bracket 312, and the paper divider 311 is arranged at intervals on the front baffle bracket 312. Secondly, in order to facilitate the ion wind generating mechanism 32 to blow air into the placement chamber, a vent 313 is provided on the front baffle bracket 312, and the vent 313 is located between adjacent paper dividers 311.

[0040] Preferably, a guide groove extending laterally along the frame 1 is provided on the front baffle bracket 312, and each paper block 311 is slidably placed in the guide groove by a fixing frame 314 and fixed in position by a locking member. A lower flexible roller 51 is installed on the top of the fixing frame 314.

[0041] The cross-section of the aforementioned guide groove can be a T-shaped structure, wider at the bottom and narrower at the top. A threaded rod is inserted into the guide groove at the bottom of the fixing bracket 314. The bottom shape of the threaded rod matches the guide groove, allowing the fixing bracket 314 to slide freely along it. A locking nut 315 is also fitted onto the threaded rod as a locking element. When the fixing bracket 314 reaches the predetermined position, the locking nut 315 is screwed downwards to make it tightly fit against the upper surface of the guide groove, thereby locking the fixing bracket 314 in position. Alternatively, the guide groove, fixing bracket, and locking element can also employ other commonly used structures that achieve the above objectives.

[0042] By adjusting the position of the fixing frame 314, the position of the paper separating block 311 on it is adjusted, so that the different types of spacer paper M on the paper separating block 311 support plate 22 are more compatible, thereby achieving a better paper separating effect.

[0043] Both the front baffle bracket 312 and the paper separating block 311 of the aforementioned paper separating mechanism 31 can limit the stacking of spacer paper M on the front side. Correspondingly, a limiting mechanism is provided at the rear end of the support plate 22 to limit the stacking of spacer paper M on the rear side.

[0044] In this embodiment, the limiting mechanism adopts an L-shaped rear baffle. Specifically, a pair of parallel longitudinal grooves are formed on both sides of the rear of the support plate 22. A locking bolt is slidably installed in each longitudinal groove. The two locking bolts pass through the bottom plate of the rear baffle and are fixed in position by fastening nuts. By moving the position of the locking bolts, the vertical sidewall of the rear baffle is brought into close contact with the rear side of the stack of spacer paper M, and then the position is locked, thereby limiting the stack of spacer paper M.

[0045] The paper separating device 3 includes an ion wind generating mechanism 32 and a paper separating mechanism 31. First, the ion wind generating mechanism 32 blows air onto the stack of spacer sheets M to reduce ambient humidity and eliminate the static electricity between the spacer sheets M. When the paper output device 4 performs a paper picking operation, the paper separating mechanism 31 can apply resistance to the spacer sheets M as they rise, separating the uppermost spacer sheet M from the lower stack of paper. At this time, the ion wind can also form an air film layer on the surface of the picked-up single spacer sheet M and the lower stack of spacer sheets for protection, further stabilizing the single-sheet output effect. Testing shows that the single-sheet output rate of this invention can reach over 99%.

[0046] The aforementioned ion wind generating mechanism 32 is located at the front end of the frame 1 and includes a pair of mounting bases 321. Each mounting base 321 is equipped with a hinged arm 322 connected by a damping mechanism. The hinged end of the hinged arm 322 is equipped with a locking pin that contacts the mounting base 321, and the other end is equipped with an ion wind bar 323 located between the two hinged arms 322. One end of the ion wind bar 323 is equipped with a quick-connect duct interface 324, and the bar body is equipped with multiple air nozzles 325 evenly spaced along its length. An electrode needle 326 is located at the center of each air nozzle 325. The aforementioned ion wind bar 323 can be quickly connected to an air source. The evenly arranged air nozzles 325 can form an air curtain effect. Furthermore, since the electrode needle 326 is located at the center of the air nozzle 325, the positive and negative ions generated by ionization can quickly flow towards the spacer paper M stack, eliminating the influence of static electricity. Furthermore, by swinging the hinge arm 322, the blowing angle of the sealing 325 can be adjusted, so that the stack of spacer paper M is within the blowing range of the ion wind, achieving a better static elimination effect.

[0047] The paper output device 4 is located on the top wall of the placement cavity. It includes a lifting frame 41 driven by a lifting mechanism. The lifting frame 41 is a door-shaped frame with an opening at the bottom. The lifting mechanism can be driven by an electric push rod, a ball screw, etc., and works in conjunction with vertical linear guide rails installed on both sides of the lifting frame 41 to keep the lifting frame 41 moving vertically. Translation cylinders 42 are installed on the inner walls of both sides of the lifting frame 41. The translation cylinders 42 are connected to vacuum tubes 43 arranged laterally along the frame 1. The top of the vacuum tube 43 is provided with multiple vacuum tube quick-connect interfaces 44 for connecting the output pipe of the air compressor. The bottom of the vacuum tube 43 is provided with multiple suction cup columns 45 arranged at intervals. Each suction cup column 45 is provided with a vacuum suction cup 46 at its end. When paper feeding is required, the vacuum tube 43 can be connected to the negative pressure mechanism. First, the spacer paper M is adsorbed by the vacuum suction cup 46. Then, the lifting frame rises, moving the spacer paper M upwards. Afterwards, the vacuum tube 43 is pushed forward by the translation cylinder 42, so that the spacer paper M adsorbed by the vacuum suction cup 46 reaches the paper feeding setting position. The vacuum degree in the vacuum tube 43 can be reasonably adjusted according to the adsorption force of the vacuum suction cup 46 on the paper and the resistance of the paper in the paper separating block 311, so that only one spacer paper M is adsorbed at a time.

[0048] Furthermore, an upper flexible roller 52 is also provided in front of the suction cup column 45. Both the upper flexible roller 52 and the lower flexible roller 51 are protective support rollers made of PEEK material. They are respectively located at the upper and lower ends of the paper output channel formed by the paper separating mechanism 31 and the paper output device 4. This is to prevent the flexible spacer paper M from rubbing against the metal device above or below the paper output port when it swings due to ambient airflow and the robot's paper-picking action. This eliminates the risk of the spacer paper rubbing against the metal or being scratched, thus improving the quality of the output paper. Calculations show that by setting up these flexible rollers, not only can approximately 200 sheets of spacer paper per day be saved due to scratching, but also potential packaging quality issues with glass products are eliminated.

[0049] The substrate glass packaging paper output method of the present invention includes the following steps: S1, neatly stack 200-300 sheets of spacer paper M of the same type and place them in the paper storage box 2, and then place the paper storage box 1 in the appropriate position in the placement cavity of the frame 1; S2, the ion wind generating mechanism 32 is activated to continuously deliver ion wind to the spacer paper M stack. During this period, the paper separating block 311 of the paper separating mechanism 31 stably engages the spacer paper M. The angle θ between the central axis of the air blowing port 325 and the horizontal plane is maintained at 35~40°, so that the spacer paper M stack is completely within the blowing range of the ion wind. The ion wind enters between the papers through the gaps between the spacer papers M to dry and remove static electricity from the spacer paper M. S3, the paper output device 4 is turned on to pick up the spacer paper M, causing the spacer paper M to rise first and then be sent forward. During the rising process, the paper divider block 311 scrapes down and stabilizes the lower layer of spacer paper M, and finally the uppermost single spacer paper M is transported to the paper picking setting position. During this period, the ion wind generating mechanism 32 continues to work. When the uppermost single spacer paper M separates from the paper stack below, the ion wind will quickly form an air film layer between the two to protect it, thereby achieving the effect of stable single-sheet paper output.

[0050] The paper feeding method for substrate glass packaging described in this invention can effectively eliminate the problem of multiple spacer sheets being fed at once due to the adhesion of spacer sheets, achieving a single sheet feeding rate of over 99%. The spacer sheets in the storage box can remain stable and neat, and the paper feeding cycle efficiency is increased from 26 S / p to 18 S / p. It also solves the problem of spacer sheets scraping against the metal devices above or below the paper feeding port, saving more than 200 sheets of paper per day due to scraping.

[0051] It should be noted that in the description of this invention, terms such as "front," "rear," "left," "right," "vertical," "horizontal," "inner," and "outer" indicating orientation or positional relationships are based on the orientation or positional relationships shown in the accompanying drawings and are only for the convenience of describing this invention and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this invention.

Claims

1. A method for paper output in substrate glass packaging, characterized in that, Includes the following steps: S1, after neatly stacking the spacer paper, place it in the paper storage box, and then place the paper storage box in the placement cavity of the frame. The placement cavity is equipped with a paper separating device and a paper output device. The paper separating device includes an ion wind generating mechanism and a paper separating mechanism located at the front end of the paper storage box, and the paper output device is located above the paper storage box. S2, the ion air generating mechanism is turned on to continuously deliver ion air to the spacer paper stack to dry and remove static electricity from the spacer paper. During this period, the paper separating mechanism stably clamps the spacer paper. S3, the paper output device is turned on to pick up the spacer paper, so that the spacer paper rises first and then is sent forward. During the rising process, the paper separating mechanism scrapes down and stabilizes the lower layer of spacer paper, and finally the single spacer paper is transported to the paper picking setting position.

2. The substrate glass packaging paper output method according to claim 1, characterized in that: The bottom of the frame is equipped with wheels and lifting legs, and the front and rear ends of the top of the frame are equipped with hanging rings. Each placement cavity runs through the longitudinal length of the frame.

3. The substrate glass packaging paper output method according to claim 1, characterized in that: The paper storage box includes a support plate with rollers at the bottom. The support surface of the support plate is greater than or equal to the orthographic projection of the spacer paper. The paper separating mechanism is provided at the front end of the support plate, and a limit mechanism is provided at the rear end of the support plate.

4. The substrate glass packaging paper output method according to claim 3, characterized in that: The paper-splitting mechanism includes several paper-splitting blocks. The side of each paper-splitting block opposite to the spacer paper is provided with transverse serrations arranged continuously in a vertical direction. The height of the top surface of the transverse serrations is greater than the stacking height of the spacer paper.

5. The substrate glass packaging paper output method according to claim 4, characterized in that: The paper divider blocks are mounted on the front end of the support plate via a front baffle bracket. The paper divider blocks are arranged at intervals on the front baffle bracket, and the front baffle bracket is provided with ventilation openings located between adjacent paper divider blocks.

6. The substrate glass packaging paper output method according to claim 5, characterized in that: The front baffle bracket is provided with a guide groove extending laterally along the frame. Each paper block is slidably placed in the guide groove by a fixing frame and fixed in position by a locking component. A lower flexible roller is provided on the top of the fixing frame.

7. The substrate glass packaging paper output method according to claim 3, characterized in that: The limiting mechanism includes a longitudinal slide groove provided on the support plate, a locking bolt provided in the longitudinal slide groove, and an L-shaped rear baffle connected to the locking bolt.

8. The substrate glass packaging paper output method according to claim 1, characterized in that: The ion wind generating mechanism includes a mounting base located at the front end of the frame. An ion wind bar is arranged between the hinged arms of the mounting base. One end of the ion wind bar is provided with a quick-connect duct interface. The ion wind bar is provided with multiple air nozzles evenly spaced along its length. An electrode needle is provided at the center of each air nozzle.

9. The substrate glass packaging paper output method according to claim 1, characterized in that: The paper output device is installed on the top wall of the placement cavity and includes a lifting frame driven by a lifting mechanism. The lifting frame is equipped with a vacuum tube driven by a translation cylinder. The vacuum tube is equipped with a vacuum tube quick-connect interface and a suction cup column. The end of the suction cup column is equipped with a vacuum suction cup.

10. The substrate glass packaging paper output method according to claim 9, characterized in that: The lifting frame is equipped with an upper flexible roller located in front of the suction cup column.

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