Automatic correction type glass substrate packaging paper picking device

Abstract

This invention provides an automatic correction type glass substrate packaging paper feeding device, including a base. The top of the base has a mounting groove, and an extended placement component is fitted inside the mounting groove. A plate-grabbing mechanism is fixedly installed on the front side of the top of the base, a guiding mechanism is disposed on the front side of the base, and a loading component is disposed on one side of the base. A support frame is mounted on the outer side of the base and the loading component. A positioning component is mounted on the front of the support frame, and a paper-grabbing mechanism is mounted on the top of the support frame. The paper-grabbing mechanism reciprocates between the loading component and the placement component. This invention achieves automated gripping of the packaging paper and automated separation and extraction between the glass substrate and the packaging paper through the cooperation of the paper-grabbing mechanism and the positioning component on the support frame. During the extraction gap, the stability of the packaging paper and the glass substrate is ensured, preventing them from loosening.

Description

Technical Field

[0001] This invention relates to the field of glass substrate processing technology, and more specifically to an automatic correction type glass substrate packaging paper feeding device. Background Technology

[0002] Glass substrates are a key material used in the manufacture of flat panel displays (such as liquid crystal displays (LCDs) and organic light-emitting diodes (OLEDs). As the basic support structure of the display panel, they play a vital role in the performance of the entire display device.

[0003] After production, glass substrates are usually packaged and isolated with wrapping paper or other protective materials to ensure that they are not damaged or contaminated during transportation and storage.

[0004] However, during the processing of glass substrates, the packaging paper needs to be removed for subsequent processing, so a corresponding material handling device is used to remove the packaging paper.

[0005] The existing material handling device still has the following shortcomings when ensuring operation: Firstly, because the packaging paper itself is thin, improper adjustment may cause the clamping part to damage the glass substrate. It is inconvenient to quickly adjust the clamping distance in real time. Furthermore, when extracting the glass substrate, the difference in distance may cause the extraction part to be squeezed or gapped with the glass substrate. After the extraction is completed, the personnel need to adjust the glass substrate with another specification, which takes a long time.

[0006] Therefore, this application proposes an automatic correction type glass substrate packaging paper feeding device. Summary of the Invention

[0007] To address the shortcomings of existing technologies, this invention provides an automatic correction type glass substrate packaging paper feeding device, which solves the problems mentioned in the background art.

[0008] To achieve the above objectives, the present invention provides the following technical solution:

[0009] An automatic correction type glass substrate packaging paper feeding device includes a base, a mounting groove on the top of the base, an extended placement component mounted inside the mounting groove, a plate-grabbing mechanism fixedly mounted on the front side of the top of the base, a guiding mechanism mounted on the front side of the base, a loading component mounted on one side of the base, a support frame mounted on the outer side of the base and the loading component, a positioning component mounted on the front of the support frame and positioned above the placement component, and a paper-grabbing mechanism mounted on the top of the support frame, which reciprocates between the loading component and the placement component; the paper-grabbing mechanism includes a lifting plate, a guide plate, a third telescopic cylinder, a mounting bracket, a flexible gripper, and a first laser rangefinder. The instrument has a lifting plate mounted on top of its supporting structure. A guide plate is slidably mounted on the front of the lifting plate, and an installation support is movably mounted on the bottom of the guide plate. Several flexible grippers are connected to the inner side of the installation support, and a first laser rangefinder is fixedly mounted in the middle of the inner side of the installation support. A third telescopic cylinder is fixedly mounted on the outer side of the installation support, and the output end of the third telescopic cylinder is connected to the flexible grippers. The plate-retrieving mechanism includes a flipping frame, a flipping assembly, a plate-retrieving assembly, and a second laser rangefinder. A flipping assembly is fixedly mounted on the front side of the top of the base. A flipping frame is movably mounted inside the flipping assembly. A plate-retrieving assembly is fixedly mounted on the outer side of the flipping frame, and the plate-retrieving assembly corresponds to the placement area of ​​the placement assembly. A second laser rangefinder is fixedly mounted on the adsorption surface of the plate-retrieving assembly.

[0010] Furthermore, the loading assembly includes a loading trough, a base, wheels, and a handle. The loading trough is housed within a support structure on one side of the base. The base is fixedly installed at the bottom of the loading trough, and wheels are fixedly installed at the four corners of the base. A handle is fixedly installed on the back of the loading trough.

[0011] Furthermore, the paper-taking mechanism also includes a first telescopic cylinder, a second telescopic cylinder, a connector, a first driving component, and a calibration lamp. A lifting plate is slidably mounted on the top of the support structure, and a first driving component is fixedly mounted on the top of the support structure. The first driving component is connected to the lifting plate via a transmission assembly. The lifting plate moves linearly on the top of the support structure via the first driving component. A second telescopic cylinder is fixedly mounted on the front of the lifting plate and is located above the guide plate. The output end of the second telescopic cylinder is connected to the top of the guide plate. A connector is installed at the opening at the bottom of the lifting plate. The guide plate is movably connected to the mounting bracket via the connector. A first telescopic cylinder is installed at the front of the guide plate, and the end of the first telescopic cylinder is movably connected to the connector. Calibration lamps are fixedly mounted on both sides of the bottom of the mounting bracket.

[0012] Furthermore, the support structure includes a portal frame, a support base, and a crossbeam. The portal frame is installed on the outside of both the base and the loading component. The support base is fixedly installed at the bottom of the portal frame, and the crossbeam is fixedly installed at the top of the portal frame. The positioning component and the lifting plate are both assembled on the crossbeam.

[0013] Furthermore, the guiding mechanism includes a drive roller, a main wheel, a support leg, a conveying cavity, a secondary wheel, an extension plate, and a conveyor belt. The support leg is mounted on the front side of the base, and the conveying cavity is fixedly installed on the top of the support leg. Four sets of extension plates are fixedly installed on the back of the conveying cavity, and secondary wheels are fixedly installed on the top of the extension plates. The drive roller is installed inside the conveying cavity, and four sets of main wheels are fixedly installed on the drive roller. The main wheels and secondary wheels correspond to each other, and a conveyor belt is fitted between the main wheels and secondary wheels.

[0014] Furthermore, the flipping assembly includes a foot, a fourth telescopic cylinder, a guide, a gear, and a rack. The foot is fixedly installed on the front side of the top of the base, and the flipping frame is movably installed inside the foot. A gear connected to the movable end of the flipping frame is installed on one side of the foot. The fourth telescopic cylinder and the guide are fixedly installed on the same side of the foot. A rack is installed at the output end of the fourth telescopic cylinder, and the rack and the gear mesh with each other. The rack and the guide are connected in a sleeve.

[0015] Furthermore, the plate-retrieving assembly includes a laying plate, a mounting base, a mounting sleeve, a spring, a sleeve post, a hinge shaft, and a suction cup. Multiple laying plates are fixedly installed on the side of the flipping frame. A mounting sleeve is fixedly installed on the outer side of the laying plate. An extended sleeve post is mated and installed inside the mounting sleeve. A spring is provided between the sleeve post and the mounting sleeve. A mounting base is fixedly installed at the end of the sleeve post. A contact head is movably installed inside the mounting base through a hinge shaft. A suction cup is fixedly installed on the contact head.

[0016] Furthermore, the positioning component includes a fifth telescopic cylinder, a pressure foot, and a second driving component. The second driving component is fixedly installed on the front of the support structure. Two sets of fifth telescopic cylinders are mounted on the second driving component, and the fifth telescopic cylinders move towards each other on the second driving component. A pressure foot is fixedly installed on the bottom of the fifth telescopic cylinder.

[0017] Furthermore, the placement assembly includes a support plate, a backrest, a rubber anti-slip pad, an electric turntable, a guide seat, and a third drive component. The guide seat is placed inside the mounting slot, and the third drive component for driving the guide seat is assembled inside the mounting slot. An electric turntable is fixedly installed on the top of the guide seat, and a support plate is fixedly installed on the rotating end of the electric turntable. The support plate is in the shape of an inverted "T". A backrest is fixedly installed on both sides of the top of the support plate, and a rubber anti-slip pad is fixedly installed on the supporting surface of the backrest. The surface of the rubber anti-slip pad is provided with anti-slip texture.

[0018] Furthermore, the first driving component, the second driving component, and the third driving component adopt the same operating principle. The first driving component, the second driving component, and the third driving component are all composed of a motor, a drive screw, and a slider. The output end of the motor is connected to and installed with a drive screw, and a slider is mounted on the drive screw to drive the slider.

[0019] This invention provides an automatic correction type glass substrate packaging paper feeding device. Compared with the prior art, it has the following advantages:

[0020] 1. By cooperating with the paper-grabbing mechanism and positioning components on the support structure, the automatic gripping of packaging paper is realized, and the automatic separation and extraction between the glass plate and the packaging paper is achieved. During the extraction gap, the stability of the packaging paper and the glass plate can be ensured so that they do not become loose.

[0021] 2. The guide mechanism can work with the plate-retrieving mechanism to receive and transport the extracted glass plate without the need for personnel to handle it. The plate-retrieving mechanism achieves self-adaptive correction with the glass plate, ensuring vertical docking and extraction. While removing the packaging paper, it can also compensate for the distance difference between the mechanism and the extraction component, eliminating the need for repeated adjustments by personnel. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 This diagram illustrates the overall assembly structure of the multi-area smart exhibition hall monitoring camera device of the present invention.

[0024] Figure 2 A schematic diagram of the assembly structure of the guiding mechanism of the present invention is shown;

[0025] Figure 3 A schematic diagram of the assembly structure of the plate-retrieving mechanism of the present invention is shown;

[0026] Figure 4 A schematic diagram of the first assembly structure of the plate-receiving assembly of the present invention is shown;

[0027] Figure 5 A schematic diagram of the second assembly structure of the plate-receiving assembly of the present invention is shown;

[0028] Figure 6 A schematic diagram of the first assembly structure of the paper-taking mechanism of the present invention is shown;

[0029] Figure 7 A schematic diagram of the second assembly structure of the paper-taking mechanism of the present invention is shown;

[0030] Figure 8 A schematic diagram of the placement component assembly structure of the present invention is shown;

[0031] Figure 9 A schematic diagram of the positioning component assembly structure of the present invention is shown;

[0032] The diagram shows: 1. Base; 11. Mounting slot; 2. Loading assembly; 21. Loading trough; 22. Base; 23. Traveling wheel; 24. Handle; 3. Paper picking mechanism; 31. Lifting plate; 32. Guide plate; 33. First telescopic cylinder; 34. Second telescopic cylinder; 35. Connector; 36. Third telescopic cylinder; 37. First drive component; 38. Mounting support; 39. Flexible gripper; 310. First laser rangefinder; 311. Calibration lamp; 4. Support structure; 41. Portal support frame; 42. Support base; 43. Crossbeam; 5. Guide mechanism; 51. Drive roller; 52. Main wheel; 53. Support leg; 54. Conveying chamber; 55. Secondary wheel; 56. Extension plate; 57. 6. Conveyor belt; 6. Plate picking mechanism; 61. Tilting frame; 62. Tilting assembly; 621. Foot; 622. Fourth telescopic cylinder; 623. Guide component; 624. Gear; 625. Rack; 63. Plate picking assembly; 631. Layout plate; 632. Mounting base; 633. Contact head; 634. Mounting sleeve; 635. Spring; 636. Sleeve column; 637. Hinge shaft; 638. Suction cup; 64. Second laser rangefinder; 7. Positioning assembly; 71. Fifth telescopic cylinder; 72. Presser foot; 73. Second drive component; 8. Placement assembly; 81. Support plate; 82. Backrest; 83. Rubber anti-slip mat; 84. Electric turntable; 85. Guide seat; 86. Third drive component. Detailed Implementation

[0033] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention are described clearly and completely. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0034] Example 1

[0035] To address the technical problems in the background art, the following automatic correction type glass substrate packaging paper feeding device is provided:

[0036] Combination Figures 1-9As shown, the automatic correction type glass substrate packaging paper feeding device provided by the present invention includes a base 1, a mounting groove 11 is provided on the top of the base 1, an extended placement component 8 is assembled inside the mounting groove 11, a plate picking mechanism 6 is fixedly installed on the front side of the top of the base 1, a guiding mechanism 5 is arranged on the front side of the base 1, a loading component 2 is arranged on one side of the base 1, a support frame 4 is provided on the outer side of the base 1 and the loading component 2, a positioning component 7 is assembled on the front of the support frame 4 and the positioning component 7 is located above the placement component 8, a paper picking mechanism 3 is assembled on the top of the support frame 4, and the paper picking mechanism 3 reciprocates between the loading component 2 and the placement component 8;

[0037] During this process, the glass plate can be placed in two ways using the placement component 8 on the base 1, achieving continuous material handling and avoiding interruptions. The guide mechanism 5 works in conjunction with the plate-retrieving mechanism 6 to receive and transport the extracted glass plate without the need for manual handling. The plate-retrieving mechanism 6 enables adaptive extraction of the glass plate, which not only removes the packaging paper but also compensates for the distance difference between the mechanism and the extraction component, eliminating the need for repeated adjustments by personnel. The paper-retrieving mechanism 3 on the support structure 4 works in conjunction with the positioning component 7 to achieve automated gripping of the packaging paper, realizing automated separation and extraction between the glass plate and the packaging paper. During the extraction gap, the stability of the packaging paper and the glass plate is ensured, preventing them from loosening. The extracted packaging paper can be loaded using the loading component 2.

[0038] The paper-taking mechanism 3 includes a lifting plate 31, a guide plate 32, a third telescopic cylinder 36, a mounting support 38, flexible grippers 39, and a first laser rangefinder 310. The top of the support structure 4 is fitted with the lifting plate 31. The guide plate 32 is slidably mounted on the front of the lifting plate 31. The mounting support 38 is movably mounted on the bottom of the guide plate 32. Several flexible grippers 39 are mated and mounted on the inner side of the mounting support 38. The first laser rangefinder 310 is fixedly mounted in the middle of the inner side of the mounting support 38, and a... The third telescopic cylinder 36 is connected to the output end of the third telescopic cylinder 36 and the flexible gripper 39. The plate taking mechanism 6 includes a flipping frame 61, a flipping component 62, a plate taking component 63, and a second laser rangefinder 64. The flipping component 62 is fixedly installed on the front side of the top of the base 1. The flipping frame 61 is movably installed inside the flipping component 62. The plate taking component 63 is fixedly installed on the outside of the flipping frame 61. The plate taking component 63 corresponds to the placement area of ​​the placement component 8. The second laser rangefinder 64 is fixedly installed on the adsorption surface of the plate taking component 63.

[0039] During this process, the lifting plate 31 reciprocates on the support structure 4, causing the guide plate 32 at the bottom of the lifting plate 31 to drive the installation frame 38 to work, causing the flexible gripper 39 on the installation frame 38 to reach the work point, and then the flexible gripper 39 to clamp or place the packaging paper. During the clamping process, the first laser rangefinder 310 will perform real-time detection to ensure the working accuracy of the gripper. After the packaging paper is clamped, the flipping component 62 will drive the flipping frame 61 to flip. At the same time as flipping, the plate picking component 63 will enter the adsorption state. The plate picking component 63 uses its own components to cooperate with the second laser rangefinder 64 to ensure the angle difference and spacing difference generated during the flipping.

[0040] Example 2

[0041] like Figure 1 and Figure 9 As shown, based on the above embodiments, this embodiment further provides the following:

[0042] In this embodiment, the loading assembly 2 includes a loading trough 21, a base 22, wheels 23, and a handle 24. The loading trough 21 is placed in the support structure 4 on one side of the base 1. The base 22 is fixedly installed at the bottom of the loading trough 21, and wheels 23 are fixedly installed at the four corners of the bottom of the base 22. The handle 24 is fixedly installed on the back of the loading trough 21.

[0043] The removed packaging paper will be placed and collected via loading component 2;

[0044] During this process, the personnel push the loading tank 21 to the working position using the bottom wheels 23. The position can be determined by referring to the beam of light shone by the paper picking mechanism 3 above. After the work is completed, the personnel can operate and transfer the loading tank 21 using the handle 24.

[0045] In this embodiment, the paper-taking mechanism 3 further includes a first telescopic cylinder 33, a second telescopic cylinder 34, a connector 35, a first driving component 37, and a calibration lamp 311. A lifting plate 31 is slidably mounted on the top of the support structure 4, and a first driving component 37 is fixedly mounted on the top of the support structure 4. The first driving component 37 is connected to the lifting plate 31 in a transmission assembly. The lifting plate 31 moves linearly on the top of the support structure 4 through the first driving component 37. A second telescopic cylinder 34 is fixedly mounted on the front of the lifting plate 31 and is located above the guide plate 32. The output end of the second telescopic cylinder 34 is connected to the top of the guide plate 32. A connector 35 is installed at the opening at the bottom of the lifting plate 31. The guide plate 32 is movably connected to the mounting support 38 through the connector 35. A first telescopic cylinder 33 is installed at the front of the guide plate 32 and the end of the first telescopic cylinder 33 is movably connected to the connector 35. Calibration lamps 311 are fixedly mounted on both sides of the bottom of the mounting support 38.

[0046] During operation, the paper feeding mechanism 3 will undergo corresponding adjustment processes;

[0047] The function of the first telescopic cylinder 33 is to drive the connector 35 to move and adjust, thereby driving the installation support 38 to move synchronously, and realizing real-time adjustment of the clamping and placement angle.

[0048] The function of the second telescopic cylinder 34 is to drive the guide plate 32 to slide up and down on the lifting plate 31, thereby realizing real-time adjustment of the clamping height and meeting the clamping requirements.

[0049] During this period, the lifting plate 31 is moved in real time by the first drive component 37 to reach the working position for clamping. When the loading component 2 is placed, the calibration light 311 can be activated and the paper taking mechanism 3 can be adjusted to the placement state. At this time, the personnel only need to push the loading component 2 under the paper taking mechanism 3 and ensure that the loading component 2 is located between the calibration lights 311.

[0050] In this embodiment, the support structure 4 includes a portal support frame 41, a support base 42, and a crossbeam 43. The portal support frame 41 is installed on the outer side of both the base 1 and the loading component 2. The support base 42 is fixedly installed at the bottom of the portal support frame 41, and the crossbeam 43 is fixedly installed at the top of the portal support frame 41. The positioning component 7 and the lifting plate 31 are both assembled on the crossbeam 43.

[0051] During this period, both the positioning component 7 and the paper-taking mechanism 3 perform corresponding operations on the crossarm 43. The positioning component 7 performs cooperative operations on the front of the crossarm 43, while the paper-taking mechanism 3 performs moving operations on the top of the crossarm 43, with the drive point set on the back of the crossarm 43.

[0052] During operation, the crossarm 43 is supported by the portal frame 41 and the support base 42.

[0053] Example 3

[0054] like Figures 1-9 As shown, based on the above embodiments, this embodiment further provides the following:

[0055] In this embodiment, the guiding mechanism 5 includes a drive roller 51, a main wheel 52, a support leg 53, a conveying cavity 54, a secondary wheel 55, an extension plate 56, and a conveyor belt 57. The support leg 53 is arranged on the front side of the base 1. The conveying cavity 54 is fixedly installed on the top of the support leg 53. Four sets of extension plates 56 are fixedly installed on the back of the conveying cavity 54. The secondary wheel 55 is fixedly installed on the top of the extension plate 56. The drive roller 51 is installed inside the conveying cavity 54. Four sets of main wheels 52 are fixedly installed on the drive roller 51. The main wheels 52 and the secondary wheels 55 correspond to each other. The conveyor belt 57 is fitted between the main wheels 52 and the secondary wheels 55.

[0056] During this period, when the extracted glass plate is placed on the conveying mechanism 5, the following operations can be performed;

[0057] When the drive roller 51 is started to rotate, the main wheel 52 on the drive roller 51 will drive the auxiliary wheel 55 through the conveyor belt 57 to perform transmission operations, complete synchronous conveying, thereby traction of the placed glass plate and completion of glass plate conveying.

[0058] Furthermore, the conveyor belt 57 is arranged in an array, which can effectively cooperate with the plate-taking assembly 63 and provide the plate-taking assembly 63 with a certain working space.

[0059] In this embodiment, the flipping assembly 62 includes a foot 621, a fourth telescopic cylinder 622, a guide 623, a gear 624, and a rack 625. The foot 621 is fixedly installed on the front side of the top of the base 1. The flipping frame 61 is movably installed in the foot 621. A gear 624 connected to the movable end of the flipping frame 61 is installed on one side of the foot 621. The fourth telescopic cylinder 622 and the guide 623 are fixedly installed on the same side of the foot 621. The rack 625 is connected to the output end of the fourth telescopic cylinder 622, and the rack 625 and the gear 624 mesh with each other. The rack 625 and the guide 623 are fitted together.

[0060] During this period, once the packaging paper is clamped, the following operations can be performed: activate the fourth telescopic cylinder 622 on the foot 621. The output end of the fourth telescopic cylinder 622 drives the gear 624 to rotate through the rack 625, which can drive the flipping frame 61 to flip, and synchronously drive the flipping operation of the plate taking assembly 63.

[0061] The flipping frame 61 has two flipping states: one is flipping the plate-retrieving assembly 63 to the top, which is the placement state; the other is flipping the plate-retrieving assembly 63 to the side, which is the extraction state.

[0062] In this embodiment, the plate-retrieving assembly 63 includes a laying plate 631, a mounting base 632, a mounting sleeve 634, a spring 635, a sleeve post 636, a hinge shaft 637, and a suction cup 638. Multiple laying plates 631 are fixedly installed on the side of the flipping frame 61. The mounting sleeve 634 is fixedly installed on the outer side of the laying plate 631. An extended sleeve post 636 is mated and installed inside the mounting sleeve 634. A spring 635 is provided between the sleeve post 636 and the mounting sleeve 634. The mounting base 632 is fixedly installed at the end of the sleeve post 636. A contact head 633 is movably installed inside the mounting base 632 through the hinge shaft 637. A suction cup 638 is fixedly installed on the contact head 633.

[0063] By combining the above, when the flipping frame 61 enters the second flipping state, the contact head 633 on the laying plate 631 will enter the adsorption state.

[0064] When the suction cup 638 on the contact head 633 comes into contact with the glass plate in front, the contact head 633 will change its angle through the hinge shaft 637 when it is subjected to pressure, so that the suction cup 638 enters a vertical state and is adsorbed and connected to the surface of the glass plate. When contact occurs, the spring 635 between the sleeve post 636 and the mounting sleeve 634 can buffer the pressure caused by the contact, ensuring that the suction cup 638 is successfully adsorbed to the surface of the glass plate. At the same time, it also plays an adaptive compensation role, avoiding the failure of the suction cup 638 to adsorb and connect properly due to the deviation of the docking distance.

[0065] In this embodiment, the positioning component 7 includes a fifth telescopic cylinder 71, a pressure foot 72, and a second driving component 73. The second driving component 73 is fixedly installed on the front of the support structure 4. Two sets of fifth telescopic cylinders 71 are mounted on the second driving component 73, and the fifth telescopic cylinders 71 move towards each other on the second driving component 73. The pressure foot 72 is fixedly installed on the bottom of the fifth telescopic cylinder 71.

[0066] Before the glass plate is extracted, the positioning component 7 will press down and fix the glass below to prevent the glass plate from slipping during extraction.

[0067] During this process, the fifth telescopic cylinder 71 is activated, which drives the pressure foot 72 to perform lifting and lowering operations, causing the pressure foot 72 to press the discharged glass plate. When the plate taking assembly 63 and the glass plate are adsorbed, the fifth telescopic cylinder 71 is activated again to drive the pressure foot 72 to rise, release the pressure, and then lower and press again, and so on.

[0068] In this embodiment, the placement component 8 includes a support plate 81, a backrest 82, a rubber anti-slip pad 83, an electric turntable 84, a guide seat 85, and a third drive component 86. The guide seat 85 is placed inside the mounting groove 11, and the third drive component 86 for driving the guide seat 85 is assembled inside the mounting groove 11. The electric turntable 84 is fixedly installed on the top of the guide seat 85, and the support plate 81 is fixedly installed on the rotating end of the electric turntable 84. The support plate 81 is in the shape of an inverted "T". The backrest 82 is fixedly installed on both sides of the top of the support plate 81, and the rubber anti-slip pad 83 is fixedly installed on the support surface of the backrest 82. The surface of the rubber anti-slip pad 83 is provided with anti-slip texture.

[0069] During the process, personnel first place the glass plates on the support frame 82 in two groups. After placement, the third drive unit 86 is activated to drive the guide seat 85, causing the components on the guide seat 85 to move back and forth, pushing the support frame 82 forward and into the extraction point to await extraction. The support frame 82 is gradually advanced as the extraction process progresses. After the glass is completely extracted, the third drive unit 86 drives the guide seat 85 to retract. Then, the electric turntable 84 is activated to rotate the support plate 81, switching the glass plates. The extracted glass plates are then placed back in the placement area, and this process is repeated.

[0070] The first drive component 37, the second drive component 73, and the third drive component 86 adopt the same operating principle. The first drive component 37, the second drive component 73, and the third drive component 86 are all composed of a motor, a drive screw, and a slider. The output end of the motor is connected to the drive screw, and the slider is mounted on the drive screw and drives the slider.

[0071] By starting the motor in the drive unit, linear movement of the paper feeding mechanism 3, the positioning component 7, and the placement component 8 can be achieved.

[0072] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0073] The above embodiments are only used to illustrate the technical solutions of the present invention, and are not intended to limit it. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. An automatic correction type glass substrate packaging paper feeding device, characterized in that: The device includes a base, a mounting groove on the top of the base, an extended placement component fitted inside the mounting groove, a plate-removing mechanism fixedly mounted on the front side of the top of the base, a guiding mechanism mounted on the front side of the base, a loading component mounted on one side of the base, a support frame mounted on the outer side of the base and the loading component, a positioning component mounted on the front of the support frame and positioned above the placement component to press down and fix the glass plate below before the glass plate is removed, and a paper-removing mechanism mounted on the top of the support frame, which reciprocates between the loading component and the placement component. The paper-taking mechanism includes a lifting plate, a guide plate, a third telescopic cylinder, an installation support, flexible grippers, and a first laser rangefinder. The lifting plate is mounted on the top of the support structure. The guide plate is slidably mounted on the front of the lifting plate. The installation support is movably mounted on the bottom of the guide plate. Several flexible grippers are connected to the inner side of the installation support. The first laser rangefinder is fixedly mounted in the middle of the inner side of the installation support. The third telescopic cylinder is fixedly mounted on the outer side of the installation support, and the output end of the third telescopic cylinder is connected to the flexible grippers. The plate-taking mechanism includes a flipping frame, a flipping assembly, a plate-taking assembly, and a second laser rangefinder. The flipping assembly is fixedly mounted on the front side of the top of the base. The flipping frame is movably mounted inside the flipping assembly. The plate-taking assembly is fixedly mounted on the outer side of the flipping frame. The plate-taking assembly corresponds to the placement area of ​​the placement assembly. The second laser rangefinder is fixedly mounted on the adsorption surface of the plate-taking assembly.

2. The automatic correction type glass substrate packaging paper feeding device according to claim 1, characterized in that: The loading assembly includes a loading trough, a base, wheels, and a handle. The loading trough is housed in a support structure on one side of the base. The base is fixedly installed at the bottom of the loading trough, and wheels are fixedly installed at the four corners of the base. A handle is fixedly installed on the back of the loading trough.

3. The automatic correction type glass substrate packaging paper feeding device according to claim 2, characterized in that: The paper-taking mechanism further includes a first telescopic cylinder, a second telescopic cylinder, a connector, a first driving component, and a calibration lamp. A lifting plate is slidably mounted on the top of the support structure, and a first driving component is fixedly mounted on the top of the support structure. The first driving component is connected to the lifting plate via a transmission assembly. The lifting plate moves linearly on the top of the support structure via the first driving component. A second telescopic cylinder is fixedly mounted on the front of the lifting plate and is located above the guide plate. The output end of the second telescopic cylinder is connected to the top of the guide plate. A connector is installed at the opening at the bottom of the lifting plate. The guide plate is movably connected to the mounting bracket via the connector. A first telescopic cylinder is installed at the front of the guide plate, and the end of the first telescopic cylinder is movably connected to the connector. Calibration lamps are fixedly mounted on both sides of the bottom of the mounting bracket.

4. The automatic correction type glass substrate packaging paper feeding device according to claim 3, characterized in that: The support structure includes a portal frame, a support base, and a crossbeam. The portal frame is installed on the outside of both the base and the loading component. The support base is fixedly installed at the bottom of the portal frame, and the crossbeam is fixedly installed at the top of the portal frame. The positioning component and the lifting plate are both assembled on the crossbeam.

5. The automatic correction type glass substrate packaging paper feeding device according to claim 4, characterized in that: The guiding mechanism includes a drive roller, a main wheel, a support leg, a conveying cavity, a secondary wheel, an extension plate, and a conveyor belt. The support leg is mounted on the front side of the base, and the conveying cavity is fixedly installed on the top of the support leg. Four sets of extension plates are fixedly installed on the back of the conveying cavity, and secondary wheels are fixedly installed on the top of the extension plates. The drive roller is installed inside the conveying cavity, and four sets of main wheels are fixedly installed on the drive roller. The main wheels and secondary wheels correspond to each other, and a conveyor belt is fitted between the main wheels and secondary wheels.

6. The automatic correction type glass substrate packaging paper feeding device according to claim 5, characterized in that: The flipping assembly includes a foot, a fourth telescopic cylinder, a guide, a gear, and a rack. The foot is fixedly installed on the front side of the top of the base. The flipping frame is movably installed inside the foot. A gear connected to the movable end of the flipping frame is installed on one side of the foot. The fourth telescopic cylinder and the guide are fixedly installed on the same side of the foot. A rack is installed at the output end of the fourth telescopic cylinder, and the rack and the gear mesh with each other. The rack and the guide are connected in a sleeve.

7. The automatic correction type glass substrate packaging paper feeding device according to claim 6, characterized in that: The plate-retrieving assembly includes a laying plate, a mounting base, a mounting sleeve, a spring, a sleeve post, a hinge shaft, and a suction cup. Multiple laying plates are fixedly installed on the side of the flipping frame. A mounting sleeve is fixedly installed on the outer side of the laying plate. An extended sleeve post is installed inside the mounting sleeve, and a spring is provided between the sleeve post and the mounting sleeve. A mounting base is fixedly installed at the end of the sleeve post. A contact head is movably installed inside the mounting base through a hinge shaft, and a suction cup is fixedly installed on the contact head.

8. The automatic correction type glass substrate packaging paper feeding device according to claim 7, characterized in that: The positioning component includes a fifth telescopic cylinder, a pressure foot, and a second drive component. The second drive component is fixedly installed on the front of the support structure. Two sets of fifth telescopic cylinders are mounted on the second drive component, and the fifth telescopic cylinders move in opposite directions on the second drive component. A pressure foot is fixedly installed on the bottom of the fifth telescopic cylinder.

9. The automatic correction type glass substrate packaging paper feeding device according to claim 8, characterized in that: The placement assembly includes a support plate, a backrest, a rubber anti-slip pad, an electric turntable, a guide seat, and a third drive component. The guide seat is placed inside the mounting slot, and the third drive component for driving the guide seat is assembled inside the mounting slot. An electric turntable is fixedly installed on the top of the guide seat, and a support plate is fixedly installed on the rotating end of the electric turntable. The support plate is in the shape of an inverted "T". A backrest is fixedly installed on both sides of the top of the support plate, and a rubber anti-slip pad is fixedly installed on the supporting surface of the backrest. The surface of the rubber anti-slip pad is provided with anti-slip texture.

10. The automatic correction type glass substrate packaging paper feeding device according to claim 9, characterized in that: The first driving component, the second driving component, and the third driving component adopt the same operating principle. The first driving component, the second driving component, and the third driving component are all composed of a motor, a drive screw, and a slider. The output end of the motor is connected to and installed with a drive screw, and a slider is mounted on the drive screw to drive the slider.

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