Laminated glass stacking equipment and application method thereof

Abstract

The invention relates to the technical field of laminated glass storage, and provides laminated glass stacking equipment and an application method thereof.The laminated glass stacking equipment comprises a carrying frame, an AGV, a bottom support, a first motor, a clamping plate assembly, a stopping mechanism and a transmission assembly, and the carrying frame is used for stacking multiple sets of laminated glass; the AGV is used for taking and placing the laminated glass on the carrying frame; the bottom support is arranged on the AGV, and the bottom support can ascend and descend; the first motor is arranged on the AGV and used for driving the bottom support to ascend and descend. The clamping plate assembly is arranged on the AGV; the stop mechanism is arranged on the carrier frame; the transmission assembly is used for transmitting power of the first motor to the stop mechanism so as to switch the stop part. The stacking equipment can carry laminated glass in groups, and has the advantages of high transfer efficiency and convenience in roadway stacking; and the stopping mechanism can be adjusted by virtue of the power of the first motor, so that the stopping mechanism can stop or release the stopping of the laminated glass on the carrying frame, and the application convenience is effectively improved.

Description

Technical Field

[0001] This invention relates to the field of laminated glass storage technology, and in particular to a laminated glass stacking device and its application method. Background Technology

[0002] A glass stacking mechanism is an automated piece of equipment used in glass production lines, primarily for removing glass sheets from the production line and stacking them neatly. This type of equipment is widely used in float glass production lines, photovoltaic glass production lines, and various glass deep-processing fields. It enables automated gripping, handling, flipping, and stacking of glass, significantly improving production efficiency and reducing labor costs. Due to the fragile nature of glass, it is currently mostly placed vertically to prevent breakage.

[0003] An existing invention patent application with publication number CN119750013A discloses a glass substrate handling device, including two U-shaped plates. Several mounting components are installed on the top surface of the upper U-shaped plate, and several connecting shafts are provided on one side of the lower U-shaped plate. Each connecting shaft has an I-shaped support wheel installed at the end away from the lower U-shaped plate. The glass substrate to be handled is placed between the I-shaped support wheels and the mounting components. A matching adjustment mechanism is provided between the two U-shaped plates. The matching adjustment mechanism is used to drive the upper U-shaped plate and the mounting components to move up and down. Each U-shaped plate is equipped with an adsorption fixing mechanism.

[0004] As described in the above technical solution, a glass handling device is disclosed, which uses support wheels and mounting components to clamp the glass and uses suction cups to fix it. This is a relatively common glass handling method. Current glass handling devices are generally only suitable for handling single-sided glass, and cannot realize the batch handling of glass. They also cannot effectively fix the glass on the storage rack, nor are they suitable for glass stacking in aisles. Therefore, there is an urgent need to improve them. Summary of the Invention

[0005] In view of this, the present invention proposes a laminated glass stacking device and its application method that can transport laminated glass in batches and stack it in aisles, so as to solve the problems that existing glass handling devices cannot transport in batches, cannot effectively fix glass, and are not suitable for stacking glass in aisles.

[0006] The technical solution of this invention is implemented as follows: On one hand, the present invention provides a laminated glass stacking device, including a carrier, an AGV vehicle, a base, a first motor, a clamping plate assembly, a stop mechanism, and a transmission assembly, wherein, The support frame is used to stack multiple sets of laminated glass; AGVs are used for loading and unloading laminated glass from a carrier. The base is mounted on the AGV vehicle, and the base can be raised and lowered. The first motor is installed on the AGV vehicle and is used to drive the lifting and lowering of the base. The clamping assembly is installed on the AGV vehicle and is used to clamp the laminated glass in conjunction with the base support. The stop mechanism is mounted on the carrier and has multiple stop parts, which take turns limiting the outermost laminated glass. The transmission assembly is used to transmit the power of the first motor to the stop mechanism to switch the stop part of the stop mechanism.

[0007] Based on the above technical solutions, preferably, the AGV vehicle includes a vehicle body, a connecting frame, an optical shaft, and a lead screw, and the base includes a bracket, a first cylinder, and a tray, wherein... The vehicle body is a movable structure; The connecting bracket is mounted on the vehicle body; One end of the optical axis is connected to the connecting frame, and the other end of the optical axis is connected to the clamping plate assembly; The lead screw is rotatably mounted on the connecting frame, and one end of the lead screw is connected to the main shaft of the first motor; The bracket slides with the optical axis, and the bracket is connected to the lead screw by a threaded connection; The first cylinder is mounted on the bracket; The pallet is positioned on the movable end of the first cylinder, and the pallet slides in conjunction with the bracket.

[0008] Based on the above technical solutions, preferably, the clamping plate assembly includes a horizontal plate, a second cylinder, and a clamping plate, wherein, The horizontal plate is set on the optical axis; The second cylinder is mounted on the horizontal plate; The clamping plate is located on the movable end of the second cylinder.

[0009] Based on the above technical solutions, a preferred embodiment further includes a supporting mechanism, wherein the pallet includes a limiting part and a supporting part, wherein... The abutment mechanism is set on the horizontal plate and is used to position the outermost piece of laminated glass on the base. There are two limiting parts, and the two limiting parts are connected by a support part; The top surface of the support is sloping, and the side of the support closer to the AGV is higher than the other side of the support.

[0010] Based on the above technical solutions, preferably, the supporting mechanism includes a second motor, spiral blades, and a pressure block, wherein, The second motor is mounted on the horizontal plate and is arranged side by side with the second cylinder; The spiral blades are mounted on the output shaft of the second motor; The pressure block is set on the output shaft of the second motor. The pressure block has an arc-shaped structure and is eccentrically set relative to the output shaft of the second motor.

[0011] Based on the above technical solutions, preferably, the carrier frame includes a base frame, a top frame, support bolts, rubber pads, and baffles, wherein, The base frame is mounted on the slide rail; One end of the top frame is connected to the base frame, and the other end of the top frame is suspended. The support bolts are mounted on the base frame and abut against the suspended end of the top frame; The rubber pad is installed on the top frame, and the rubber pad is provided with a limit groove; The baffle is mounted on the top frame, and the rubber pad extends onto the baffle.

[0012] Based on the above technical solutions, preferably, the stopping mechanism includes a bracket, a rotating shaft, and a limiting plate, wherein, The bracket is installed on the top frame; The rotating shaft is rotatably connected to the bracket; Multiple limiting plates are spaced apart on the rotating shaft, and the multiple limiting plates have different orientations; The transmission assembly is connected to the lead screw and rotating shaft, and the limiting plate is the stop part.

[0013] Based on the above technical solutions, preferably, the transmission assembly includes a first commutator, a second commutator, a second drive shaft, a first friction wheel, a second drive shaft, a pulley assembly, and a second friction wheel, wherein... The first commutator is installed on the AGV vehicle, and the input end of the first commutator is connected to the end of the lead screw; The second commutator is installed on the AGV vehicle, and the input end of the second commutator is connected to the output end of the first commutator through the second drive shaft; The first friction wheel is located at the output end of the second commutator; The second drive shaft is rotatably mounted on the carrier frame, and the second drive shaft is connected to the rotating shaft through a pulley set; The second friction wheel is mounted on the second drive shaft. The second friction wheel is circumferentially positioned relative to the second drive shaft, and the second friction wheel can slide along the axial direction of the second drive shaft.

[0014] Based on the above technical solutions, a preferred embodiment further includes a limiting frame, which comprises a sliding frame, a locking handwheel, and a rubber pad. The sliding frame is slidably mounted on the optical axis; The locking handwheel is mounted on the sliding frame for locking the sliding frame; Rubber pads are installed on the sliding frame.

[0015] On the other hand, the present invention provides a method for applying the above-mentioned laminated glass stacking device, comprising the following steps: S1. When placing laminated glass, the laminated glass is supported by a base support, and then the laminated glass is lifted by the first motor. The base support and the clamping plate assembly are used to clamp and position the laminated glass. S2. The laminated glass is moved by the AGV vehicle so that it corresponds to the carrier, and at the same time the transmission component connects the first motor and the stop mechanism. S3. The base is lowered by the first motor so that the laminated glass is mounted on the carrier. At the same time, the first motor synchronously drives the stop mechanism through the transmission component to switch the stop part of the stop mechanism, so that the stop part limits the laminated glass.

[0016] The laminated glass stacking device and its application method of the present invention have the following advantages over the prior art: (1) By using the carrier to store laminated glass in groups and relying on the base and clamping plate assembly on the AGV vehicle, laminated glass can be transported in groups, which has the advantages of high transfer efficiency and easy to stack in the alley. At the same time, the base on the AGV vehicle is set as a movable structure, which is driven by the first motor. When transporting or placing laminated glass, the power of the first motor can also be used to adjust the stop mechanism to release the stop mechanism from stopping the glass on the carrier, or to stop the stop part of the stop mechanism from stopping the laminated glass, which effectively improves the convenience of application. (2) In the structure of the bracket, a support plate is provided for supporting the laminated glass, and the support plate can be driven by the first cylinder. The support part of the support plate is set as an inclined shape. In this way, after the laminated glass is removed from the carrier, the glass that was originally tilted to one side on the carrier will tilt to the other side. This helps to eliminate the glass adhesion caused by van der Waals forces and surface tension, which is beneficial to the subsequent use of single glass pieces and improves the convenience of application. (3) In this stacking device, a holding mechanism is also provided. As the pallet moves, the glass can switch the tilt direction. When the upper edge of the glass tilts toward the side away from the AGV vehicle, the upper edge of the laminated glass can be held by the spiral blade of the holding mechanism, and the outermost laminated glass can be held by the rotating pressure block of the second motor. As the pallet moves, when the upper edge of the laminated glass tilts toward the side closer to the AGV vehicle, the outermost glass can be separated from the glass closer to the AGV vehicle, which further facilitates the use of single pieces of glass. (4) In the frame structure, the top frame is connected to the bottom frame at only one end, and the other end is connected to the bottom frame through support bolts. The top frame is equipped with rubber pads to support the laminated glass. The tilt angle of the top frame can be adjusted by the support bolts, which facilitates the stacking of glass on the rubber pads and helps to ensure the stability of the laminated glass placement. (5) In the transmission assembly, the screw and the stop mechanism are connected by the first commutator, the second commutator, the first drive shaft, the first friction wheel, the second drive shaft, the pulley group and the second friction wheel. In this way, while the bracket lifts the laminated glass, the rotating shaft of the stop mechanism will rotate synchronously, and then the limit plate will stop the remaining laminated glass on the carrier, thereby ensuring the stability of the remaining laminated glass on the carrier. (6) By setting a sliding limit frame on the optical axis, the limit frame can rely on the rubber pad to support the middle of the laminated glass. This can be combined with the movement of the bracket to realize the tilting of the laminated glass, which facilitates the adjustment of the posture of the laminated glass and is conducive to the stacking and retrieval of the laminated glass. Attached Figure Description

[0017] 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.

[0018] Figure 1 This is a perspective view of the laminated glass stacking device of the present invention; Figure 2 This is a perspective view of the laminated glass stacking device of the present invention, showing the laminated glass being mounted. Figure 3 This is a side view of the laminated glass stacking device of the present invention, showing the laminated glass being mounted. Figure 4 This is a side view of the laminated glass stacking device of the present invention; Figure 5 This is a structural diagram showing the separation of the carrier and AGV vehicle in the laminated glass stacking device of the present invention; Figure 6 This is a perspective view of the carrier of the laminated glass stacking device of the present invention; Figure 7 This is a perspective view of the AGV vehicle in the laminated glass stacking equipment of the present invention; Figure 8 For the present invention Figure 7 Enlarged view of the structure at point A in the middle; Figure 9 For the present invention Figure 7 Enlarged view of the structure at point B; Figure 10 This is a perspective view of the transmission assembly of the laminated glass stacking device of the present invention; Figure 11 This is a perspective view of the spiral blades and pressure blocks in the supporting mechanism of the laminated glass stacking device of the present invention; Figure 12 This is a front view of the spiral blades and pressure blocks in the supporting mechanism of the laminated glass stacking device of the present invention; In the diagram: 1. Carrier frame; 11. Base frame; 12. Top frame; 13. Support bolt; 14. Rubber pad; 15. Baffle; 2. AGV vehicle; 21. Vehicle body; 22. Connecting frame; 23. Optical axis; 24. Lead screw; 3. Base support; 31. Bracket; 32. First cylinder; 33. Support plate; 331. Limiting part; 332. Support part; 4. First motor; 5. Clamping plate assembly; 51. Horizontal plate; 52. Second cylinder; 53. Clamping plate; 6. 61. Stopping mechanism; 62. Bracket; 63. Rotating shaft; 74. Limiting plate; 75. Transmission assembly; 76. First commutator; 77. Second commutator; 78. First drive shaft; 79. First friction wheel; 70. Second drive shaft; 71. Pulley assembly; 72. Second friction wheel; 80. Supporting mechanism; 81. Second motor; 82. Spiral blade; 83. Pressure block; 91. Limiting frame; 92. Sliding frame; 93. Locking handwheel; 94. Rubber pad. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of this invention clearer, the technical solutions of this invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this invention. All other embodiments obtained by those skilled in the art based on the embodiments of this invention without creative effort are within the scope of protection of this invention.

[0020] In the description of the embodiments of the present invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of the present invention based on the specific circumstances.

[0021] In the description of the embodiments of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of the present invention.

[0022] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this invention, "a plurality of" means two or more, unless otherwise explicitly specified.

[0023] Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention.

[0024] The following disclosure provides numerous different embodiments or examples for implementing various structures of the invention. To simplify the disclosure, specific examples of components and arrangements are described below. These are merely examples and are not intended to limit the invention. Furthermore, reference numerals and / or letters may be repeated in different examples. Such repetition is for simplification and clarity and does not in itself indicate a relationship between the various embodiments and / or arrangements discussed. Additionally, examples of various specific processes and materials are provided in this invention; however, those skilled in the art will recognize the applicability of other processes and / or the use of other materials.

[0025] like Figures 1-12 As shown, the laminated glass stacking device of the present invention includes a carrier 1, an AGV vehicle 2, a base 3, a first motor 4, a clamping plate assembly 5, a stop mechanism 6, a transmission assembly 7, a supporting mechanism 8, and a limiting frame 9.

[0026] like Figures 1-5 As shown, the carrier 1 is used to stack multiple sets of laminated glass; the AGV 2 is used to pick up and put the laminated glass on the carrier 1; the base 3 is set on the AGV 2 and the base 3 can be raised and lowered; the first motor 4 is set on the AGV 2 and is used to drive the base 3 to rise and fall; the clamping plate assembly 5 is set on the AGV 2 and is used to cooperate with the base 3 to clamp the laminated glass. As described above, the carrier 1 is used to place laminated glass. Multiple laminated glass pieces form a group, and several groups of laminated glass are placed on the carrier 1. The AGV vehicle 2 is equipped with a base support 3 and a clamping plate assembly 5. The base support 3 can be raised and lowered by the first motor 4. In this way, the base support 3 and the clamping plate assembly 5 can be used to clamp a set of laminated glass. Then, the set of laminated glass can be placed on the carrier 1. This structure can also remove the set of laminated glass from the carrier 1 for subsequent use.

[0027] like Figures 3-5As shown, the stop mechanism 6 is mounted on the carrier 1. The stop mechanism 6 has multiple stop parts, which take turns limiting the outermost laminated glass. The transmission assembly 7 is used to transmit the power of the first motor 4 to the stop mechanism 6 to switch the stop parts of the stop mechanism 6. As described above, the stop mechanism 6 is used for stopping the laminated glass; Figure 3 As shown, the multiple sets of laminated glass on the carrier 1 have different tilt angles and there are gaps between adjacent sets of laminated glass. Thus, the stop mechanism 6 is provided with a stop part corresponding to the gap between each pair of adjacent laminated glass. Depending on the number of sets of laminated glass on the carrier 1, the stop part at the corresponding position is selected to stop the outermost laminated glass to ensure the stability of the laminated glass. The stop mechanism 6 does not have a separate drive component for adjustment. Instead, the power of the first motor 4 is transmitted to the stop mechanism 6 by the transmission component 7. In this way, when the first motor 4 drives the base 3 to lift, the stop mechanism 6 can be driven synchronously to adjust the stop part of the stop mechanism 6 to a suitable position, which effectively improves the convenience of application.

[0028] like Figure 7 and Figure 8 As shown, the AGV vehicle 2 includes a vehicle body 21, a connecting frame 22, an optical shaft 23, and a lead screw 24. The base support 3 includes a bracket 31, a first cylinder 32, and a support plate 33. The vehicle body 21 is a movable structure. The connecting frame 22 is mounted on the vehicle body 21. One end of the optical shaft 23 is connected to the connecting frame 22, and the other end of the optical shaft 23 is connected to the clamping plate assembly 5. The lead screw 24 is rotatably mounted on the connecting frame 22, and one end of the lead screw 24 is connected to the main shaft of the first motor 4. The bracket 31 is slidably engaged with the optical shaft 23, and the bracket 31 and the lead screw 24 are connected by a threaded connection. The first cylinder 32 is mounted on the bracket 31. The support plate 33 is mounted on the movable end of the first cylinder 32, and the support plate 33 is slidably engaged with the bracket 31. As described above, the vehicle body 21 serves as a mobile carrier, and its built-in powertrain is used for driving. The vehicle body 21 is equipped with a connecting frame 22, and the optical shaft 23 and lead screw 24 are arranged in parallel on the connecting frame 22 for the lifting and adjusting of the base support 3. The base support 3 is connected to the lead screw 24 by the bracket 31 and the base support 3 is slidably engaged with the optical shaft 23; the first motor 4 is mounted on the connecting frame 22 of the AGV vehicle 2 and the main shaft of the first motor 4 is connected to the lead screw 24. Thus, when the first motor 4 is working, the lead screw 24 rotates, thereby the base support 3 as a whole will achieve the up and down lifting action. In the structure of the base support 3, a first cylinder 32 is installed on the bracket 31, and a support plate 33 is used to support the laminated glass. The support plate 33 is connected to the movable end of the first cylinder 32 and is slidably engaged by the support of the bracket 31. Thus, when the base support 3 lifts the laminated glass, the first cylinder 32 drives the support plate 33 to move, which can adjust the tilt direction of the laminated glass. This makes it easy to stack the laminated glass on the carrier 1 or remove the laminated glass from the carrier 1 for use.

[0029] like Figure 7 As shown, the clamping plate assembly 5 includes a horizontal plate 51, a second cylinder 52, and a clamping plate 53, wherein the horizontal plate 51 is disposed on the optical axis 23; the second cylinder 52 is disposed on the horizontal plate 51; and the clamping plate 53 is disposed on the movable end of the second cylinder 52. As described above, the clamping assembly 5 is used for limiting the upper edge of the laminated glass; In actual operation, the laminated glass is lifted by the base support 3. In this way, the top of the outer set of laminated glass will be offset from the top of the inner set of laminated glass. At this time, the gap between the two adjacent sets of laminated glass becomes larger, which makes it easier for the stop part of the stop mechanism 6 to enter between the two adjacent sets of laminated glass to limit the laminated glass. After the outer laminated glass is raised, the second cylinder 52 drives the clamping plate 53 to retract, which can pull the top of a set of laminated glass on the bottom support 3, so that the set of laminated glass can be erected and then transferred. During this process, the first cylinder 32 can also be used to drive the support plate 33 to move, so as to change the tilt angle of the laminated glass. When stacking laminated glass on the carrier 1, the first cylinder 32 can pull the pallet 33 closer to the AGV vehicle, while the second cylinder 52 drives the clamp 53 to extend appropriately so that the top of the laminated glass tilts towards the side away from the AGV vehicle 2. Then the bottom support 3 slowly falls down as a whole, the bottom of the laminated glass is placed on the carrier 1, and the top of the laminated glass is removed from the obstruction of the clamp 53 so that it can be placed on the front set of laminated glass on the carrier 1. Specifically, the thickness of the laminated glass 53 is as thin as possible to reduce the impact force when two adjacent sets of laminated glass come into contact, thereby avoiding damage to the laminated glass; In some embodiments, the laminated glass on the AGV vehicle 2 can be adjusted to a larger tilt angle so that the part of the laminated glass close to the clamping plate 53 but not in contact with the clamping plate 53 first contacts the top of the laminated glass on the carrier 1, and then slowly falls down the bottom support 3. In this way, the two sets of laminated glass will slide relative to each other. Even if the laminated glass on the AGV vehicle 2 is separated from the clamping plate 53, no impact will occur, which helps to ensure the integrity of the laminated glass stack. The horizontal plate 51 is connected to the top of the optical axis 23 to mount the second cylinder 52.

[0030] In some embodiments, the portion of the clamping plate 53 that abuts against the laminated glass is configured as a telescopic structure, with the telescopic direction being the same as the lifting direction of the base support 3, in order to compensate for the height reduction problem caused by the change in tilt angle of the laminated glass; specifically, the telescopic structure may be an electric push rod.

[0031] like Figure 7 and Figure 9 As shown, the tray 33 includes a limiting part 331 and a supporting part 332. The abutting mechanism 8 is disposed on the horizontal plate 51 and is used to position the outermost piece of laminated glass on the base tray 3. There are two limiting parts 331, and the two limiting parts 331 are connected by the supporting part 332. The top surface of the supporting part 332 is a slope, and the side of the supporting part 332 closer to the AGV vehicle 2 is higher than the other side of the supporting part 332. As described above, in the support plate 33 structure, the bottom of a set of laminated glass is supported by the support part 332, and the limiting parts 331 on both sides of the support part 332 are used to stop the bottom of the laminated glass to prevent the laminated glass from slipping. The support 332 is designed as an inclined surface, with the side closer to the AGV vehicle 2 being lower. When the laminated glass is placed on the carrier 1, the top of the laminated glass will tilt towards the side away from the AGV vehicle 2. In a single set of laminated glass, the top of the laminated glass closest to the AGV vehicle 2 is lower than the tops of the other laminated glass. However, when the laminated glass is lifted by the support plate 33, guided by the inclined surface of the support 332, the top of the laminated glass closest to the AGV vehicle 2 is the highest. This ensures that all the laminated glass in a single set is staggered in the opposite direction. This helps to eliminate the glass adhesion phenomenon caused by van der Waals forces and surface tension, facilitates the subsequent separation and use of individual glass pieces, and improves the convenience of application.

[0032] like Figure 5 , Figure 9 , Figure 11 and Figure 12 As shown, the supporting mechanism 8 includes a second motor 81, a spiral blade 82, and a pressing block 83. The second motor 81 is mounted on the horizontal plate 51 and is arranged in parallel with the second cylinder 52. The spiral blade 82 is mounted on the output shaft of the second motor 81. The pressing block 83 is mounted on the output shaft of the second motor 81 and has an arc-shaped structure. The pressing block 83 is eccentrically positioned relative to the output shaft of the second motor 81. As described above, the holding mechanism 8 is used to separate the laminated glass on the AGV vehicle 2 to facilitate the use of individual laminated glass pieces. Specifically, when it is necessary to retrieve the laminated glass from the AGV vehicle 2, the top of the laminated glass is tilted away from the AGV vehicle 2 by moving the pallet 33 and the clamping plate 53. At this time, the second motor 81 drives the spiral blade 82 to rotate, so that the spiral blade 82 can hold the top of the laminated glass. Since the spiral blade 82 is spiral, it can be rotated to be closer to the AGV vehicle 2 relative to the clamping plate 53, thereby replacing the clamping plate 53 to hold the laminated glass. Then, the second cylinder 52 is used to completely push out the clamping plate 53 to avoid interfering with the retrieval of the laminated glass. After the clamping plate 53 is fully pushed out, the main shaft of the second motor 81 continues to rotate. At this time, the pressure block 83 will press the top edge of the outermost laminated glass. At the same time, the position of the support plate 33 is adjusted so that the top of the laminated glass is tilted towards the AGV vehicle 2. The outermost laminated glass will be separated, while the remaining glass on the inner side is tilted towards the AGV vehicle 2 to avoid damage to the separated glass. After the laminated glass held by the pressure block 83 is fixed by manual labor or a robotic arm, the second motor 81 continues to rotate to separate the pressure block 83 from the laminated glass. At this time, the separated single piece of glass can be taken out. Specifically, the pressure block 83 is eccentrically positioned to facilitate rotation and guide the pressure on the top edge of the laminated glass. At the same time, the pressure block 83 is designed with an elastic structure to avoid damage to the laminated glass.

[0033] like Figure 6 As shown, the carrier 1 includes a base frame 11, a top frame 12, support bolts 13, a rubber pad 14, and a baffle 15. The base frame 11 is mounted on a slide rail; one end of the top frame 12 is connected to the base frame 11, and the other end of the top frame 12 is suspended; the support bolts 13 are mounted on the base frame 11 and abut against the suspended end of the top frame 12; the rubber pad 14 is mounted on the top frame 12 and has a limit groove; the baffle 15 is mounted on the top frame 12, and the rubber pad 14 extends onto the baffle 15. As described above, in the carrier frame 1 structure, the base frame 11 is used for support and is slidably mounted on the slide rail, which facilitates the arrangement of several carrier frames 1 and the adjustment of the position of the carrier frames 1; specifically, the slide rail adopts an underground structure to avoid interfering with the movement of the AGV vehicle 2. Among them, the top frame 12 is provided with a rubber pad 14 to support the laminated glass. The rubber pad 14 is provided with several protrusions to form a limiting groove, thereby limiting the group of laminated glass and facilitating the problem of the laminated glass slipping. The top frame 12 is connected to the base frame 11 at only one end, and the other end is connected to the base frame 11 through the support bolt 13. In this way, the tilt angle of the top frame 12 can be adjusted by adjusting the length of the support bolt 13, which facilitates the stacking of glass on the rubber pad 14 and helps to ensure the stability of the laminated glass placement. The baffle 15 is used to stop the first set of laminated glass placed on the carrier 1. To prevent damage to the laminated glass, the rubber pad 14 extends to the baffle 15 to achieve buffer protection.

[0034] like Figure 4 and Figure 5 As shown, the stop mechanism 6 includes a bracket 61, a rotating shaft 62, and a limiting plate 63. The bracket 61 is mounted on the top frame 12; the rotating shaft 62 is rotatably connected to the bracket 61; multiple limiting plates 63 are spaced apart on the rotating shaft 62, and the multiple limiting plates 63 have different orientations; the transmission assembly 7 is connected to the lead screw 24 and the rotating shaft 62, and the limiting plate 63 is the stop part. As described above, in the stop mechanism 6, the bracket 61 is set on the top frame 12 of the carrier 1, the rotating shaft 62 is connected to the bracket 61, the limiting plate 63 is set on the rotating shaft 62, and a number of limiting plates used as stop parts are set on the circumferential surface of the rotating shaft 62. When it is necessary to limit the laminated glass, the rotating shaft 62 is rotated to select the corresponding limiting plate 63 for stop. The rotation of the rotating shaft 62 is not driven by a separate drive component, but by the first motor 4. When the first motor 4 drives the base 3 to move up and down, the power is synchronously transmitted to the rotating shaft 62 through the transmission component 7. This realizes both the lifting and lowering of the laminated glass and the automatic adjustment of the stop mechanism 6, which helps to improve work efficiency and ensure the stability of the laminated glass stacking.

[0035] like Figure 4 , Figure 5 and Figure 10 As shown, the transmission assembly 7 includes a first commutator 71, a second commutator 72, a first drive shaft 73, a first friction wheel 74, a second drive shaft 75, a pulley assembly 76, and a second friction wheel 77. The first commutator 71 is mounted on the AGV 2, and its input end is connected to the end of the lead screw 24. The second commutator 72 is mounted on the AGV 2, and its input end is connected to the output end of the first commutator 71 via the second drive shaft 73. The first friction wheel 74 is located at the output end of the second commutator 72. The second drive shaft 75 is rotatably mounted on the carrier 1 and is connected to the rotating shaft 62 via the pulley assembly 76. The second friction wheel 77 is mounted on the second drive shaft 75, is circumferentially positioned relative to the second drive shaft 75, and can slide along the axial direction of the second drive shaft 75. As described above, in the transmission assembly 7, the first commutator 71 is used to connect the end of the lead screw 24. When laying the lead screw 24, the end of the lead screw 24 passes through the connecting frame 22 to connect with the first commutator 71. The first commutator 71 is also connected to the second commutator 72 via the first drive shaft 73. The output end of the second commutator 72 is connected to the first friction wheel 74, thereby realizing the reversal of the transmission and the change of position. In the transmission assembly 7, the second transmission shaft 75 is mounted on the carrier 1 and connected to the rotating shaft 62 via the pulley set 76. The second transmission shaft 75 is also equipped with a second friction wheel 77. When the AGV vehicle 2 moves, the first friction wheel 74 contacts the second friction wheel 77. The rotation of the lead screw 24 is transmitted to the second transmission shaft 75 through the first commutator 71, the first transmission shaft 73, the second commutator 72, the first friction wheel 74, and the second friction wheel 77. The second transmission shaft 75 then drives the rotating shaft 62 of the stop mechanism 6 to rotate via the pulley set 76, thereby enabling the switching of the limit plate 63 to stop the laminated glass at different positions. Furthermore, since the position of the outermost laminated glass is uncertain as the laminated glass is picked up and placed on the carrier 1, the transmission components must adapt to the position changes of the AGV vehicle 2. Therefore, the technical means of using two friction wheels to drive by friction, and the second friction wheel 77 being able to slide, can effectively solve the adaptability problem. Furthermore, if the second friction wheel 77 cannot be reset after being pushed to the innermost side, it will affect the subsequent handling of laminated glass. To address this, the first friction wheel 74 and the second friction wheel 77 are made into a magnetic structure. In this way, after the AGV 2 moves out from the inner side of the carrier 1, it can drive the second friction wheel 77 to continue to reset. As the AGV 2 moves further, the first friction wheel 74 and the second friction wheel 77 are separated. In some embodiments, a linear drive member is provided on the second drive shaft 75 to drive the second friction wheel 77 to perform a reset operation.

[0036] like Figure 7 As shown, the limiting frame 9 includes a sliding frame 91, a locking handwheel 92, and a rubber pad 93. The sliding frame 91 is slidably mounted on the optical shaft 23; the locking handwheel 92 is mounted on the sliding frame 91 for locking the sliding frame 91; and the rubber pad 93 is mounted on the sliding frame 91. As described above, the limiting frame 9 is used as a fulcrum to support the middle position of the laminated glass. This makes it convenient to adjust the orientation of the laminated glass in conjunction with the clamping plate 53 when the first cylinder 32 moves the support plate 33. The limiting frame 9 is fixed by sliding the sliding frame 91 and the optical shaft 23, and by locking the handwheel 92. Specifically, the locking handwheel 92 is threadedly engaged with the sliding frame 91 by a lead screw. Rotating the handwheel causes the lead screw to press against the optical shaft 23, thus fixing the limiting frame 9. Specifically, the optical shaft 23 can be replaced by a slide rail to avoid damage caused by friction at the end of the lead screw. The rubber pad 93 is used to support the middle of the laminated glass to prevent damage to the laminated glass.

[0037] The application method of the laminated glass stacking device of the present invention includes the following steps: S1. When placing laminated glass, the base support 3 supports the laminated glass, and then the first motor 4 lifts the laminated glass, and the base support 3 and clamping plate assembly 5 clamp and position the laminated glass. S2. The laminated glass is moved by the AGV vehicle 2 so that the laminated glass corresponds to the carrier 1, and at the same time the transmission component 7 connects the first motor 4 and the stop mechanism 6. S3. The base support 3 is lowered by the first motor 4 so that the laminated glass is mounted on the carrier 1; At the same time, the first motor 4 synchronously drives the stop mechanism 6 through the transmission component 7 to switch the stop part of the stop mechanism 6, so as to limit the laminated glass by the stop part.

[0038] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A laminated glass stacking device, characterized in that: It includes a carrier (1), an AGV vehicle (2), a base (3), a first motor (4), a clamping plate assembly (5), a stop mechanism (6), and a transmission assembly (7), among which, The carrier (1) is used to stack multiple sets of laminated glass; The AGV vehicle (2) is used for picking up and placing laminated glass on the carrier (1); The base (3) is mounted on the AGV vehicle (2), and the base (3) is liftable; The first motor (4) is mounted on the AGV vehicle (2), and the first motor (4) is used to drive the base (3) to lift. The clamping plate assembly (5) is mounted on the AGV vehicle (2), and the clamping plate assembly (5) is used to clamp the laminated glass in conjunction with the base support (3); The stop mechanism (6) is mounted on the carrier (1). The stop mechanism (6) has multiple stop parts, which take turns limiting the outermost laminated glass. The transmission assembly (7) is used to transmit the power of the first motor (4) to the stop mechanism (6) to switch the stop portion of the stop mechanism (6).

2. The laminated glass stacking device as described in claim 1, characterized in that: The AGV vehicle (2) includes a vehicle body (21), a connecting frame (22), an optical shaft (23), and a lead screw (24). The base (3) includes a bracket (31), a first cylinder (32), and a support plate (33). The vehicle body (21) is a movable structure; The connecting frame (22) is mounted on the vehicle body (21); One end of the optical axis (23) is connected to the connecting frame (22), and the other end of the optical axis (23) is connected to the clamping plate assembly (5); The lead screw (24) is rotatably mounted on the connecting frame (22), and one end of the lead screw (24) is connected to the main shaft of the first motor (4); The bracket (31) is slidably engaged with the optical axis (23), and the bracket (31) is connected to the lead screw (24) by a threaded connection; The first cylinder (32) is mounted on the bracket (31); The tray (33) is disposed on the movable end of the first cylinder (32), and the tray (33) slides in cooperation with the bracket (31).

3. The laminated glass stacking device as described in claim 2, characterized in that: The clamping plate assembly (5) includes a horizontal plate (51), a second cylinder (52), and a clamping plate (53), wherein, The horizontal plate (51) is mounted on the optical axis (23); The second cylinder (52) is mounted on the horizontal plate (51); The clamp (53) is disposed on the movable end of the second cylinder (52).

4. The laminated glass stacking device as described in claim 3, characterized in that: It also includes a supporting mechanism (8), wherein the pallet (33) includes a limiting part (331) and a supporting part (332), wherein, The abutment mechanism (8) is disposed on the horizontal plate (51), and the abutment mechanism (8) is used to position the outermost piece of laminated glass on the base (3); Two limiting parts (331) are provided, and the two limiting parts (331) are connected to each other through the supporting part (332); The top surface of the support (332) is inclined, and the support (332) is closer to the AGV vehicle (2) on one side and higher than the other side of the support (332).

5. The laminated glass stacking device as described in claim 4, characterized in that: The supporting mechanism (8) includes a second motor (81), a spiral blade (82), and a pressure block (83), wherein, The second motor (81) is mounted on the horizontal plate (51), and the second motor (81) and the second cylinder (52) are arranged side by side; The spiral blade (82) is mounted on the output shaft of the second motor (81); The pressure block (83) is disposed on the output shaft of the second motor (81). The pressure block (83) has an arc-shaped structure and is eccentrically disposed relative to the output shaft of the second motor (81).

6. The laminated glass stacking device as described in any one of claims 2 to 5, characterized in that: The carrier frame (1) includes a base frame (11), a top frame (12), support bolts (13), rubber pads (14), and baffles (15), wherein, The base frame (11) is mounted on the slide rail; One end of the top frame (12) is connected to the base frame (11), and the other end of the top frame (12) is suspended. The support bolt (13) is disposed on the base frame (11), and the support bolt (13) abuts against the suspension end of the top frame (12); The rubber pad (14) is disposed on the top frame (12), and the rubber pad (14) is provided with a limiting groove; The baffle (15) is disposed on the top frame (12), and the rubber pad (14) extends onto the baffle (15).

7. The laminated glass stacking device as described in claim 6, characterized in that: The stop mechanism (6) includes a bracket (61), a rotating shaft (62), and a limiting plate (63), wherein, The bracket (61) is mounted on the top frame (12); The rotating shaft (62) is rotatably connected to the bracket (61); Multiple limiting plates (63) are spaced apart on the rotating shaft (62), and the multiple limiting plates (63) have different orientations; The transmission assembly (7) is connected to the lead screw (24) and the rotating shaft (62), and the limiting plate (63) is the stop part.

8. The laminated glass stacking device as described in claim 7, characterized in that: The transmission assembly (7) includes a first commutator (71), a second commutator (72), a first drive shaft (73), a first friction wheel (74), a second drive shaft (75), a pulley assembly (76), and a second friction wheel (77), wherein, The first commutator (71) is mounted on the AGV vehicle (2), and the input end of the first commutator (71) is connected to the end of the lead screw (24); The second commutator (72) is mounted on the AGV vehicle (2), and the input end of the second commutator (72) is connected to the output end of the first commutator (71) through the first drive shaft (73); The first friction wheel (74) is disposed at the output end of the second commutator (72); The second drive shaft (75) is rotatably mounted on the carrier (1), and the second drive shaft (75) is connected to the rotating shaft (62) through the pulley group (76); The second friction wheel (77) is disposed on the second drive shaft (75), the second friction wheel (77) is circumferentially positioned relative to the second drive shaft (75), and the second friction wheel (77) can slide along the axial direction of the second drive shaft (75).

9. The laminated glass stacking device as described in any one of claims 2 to 5, characterized in that: It also includes a limiting frame (9), which includes a sliding frame (91), a locking handwheel (92), and a rubber pad (93), wherein, The sliding frame (91) is slidably mounted on the optical axis (23); The locking handwheel (92) is disposed on the sliding frame (91) for locking the sliding frame (91); The rubber pad (93) is mounted on the sliding frame (91).

10. A method of applying the laminated glass stacking device as described in any one of claims 1 to 9, characterized in that, Includes the following steps: S1. When placing laminated glass, the laminated glass is supported by the base (3), and then the laminated glass is lifted by the first motor (4). The base (3) and the clamping plate assembly (5) are used to clamp and position the laminated glass. S2. The laminated glass is moved by the AGV vehicle (2) so that the laminated glass corresponds to the carrier (1), and at the same time the transmission component (7) realizes the connection between the first motor (4) and the stop mechanism (6); S3. The base support (3) is lowered by the first motor (4) so ​​that the laminated glass is mounted on the carrier (1); At the same time, the first motor (4) synchronously drives the stop mechanism (6) through the transmission assembly (7) to switch the stop part of the stop mechanism (6) and limit the laminated glass with the stop part.

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