An automatically positioned glass transfer table apparatus

Abstract

The application relates to the technical field of glass processing equipment, in particular to automatic positioning glass rotating table equipment, which comprises a base table, a mounting block fixed on the base table, a mounting plate fixed on the mounting block, a stop wheel arranged on the mounting plate, the stop wheel being used for blocking and serving as the fulcrum of glass rotation, a buffer mechanism arranged between the mounting plate and the stop wheel, and the buffer mechanism being used for absorbing the impact force generated by glass impact. The buffer assembly is arranged between the stop wheel and the mounting plate, when the glass impacts the stop wheel, the impact force can be preliminarily buffered by the support plate driving the first sliding rod to compress the first spring, at the same time, the push plate drives the sliding block to drive the second sliding rod to move upwards, the piston plate is filled with gas in the fixed cavity and is discharged through the communication pipe and the ventilation pipe, the spring and the gas pressure double buffering is formed, the glass impact force is effectively weakened, the glass scratch and edge collapse problems caused by the traditional rigid stop wheel are avoided, and the product qualified rate is obviously improved.

Description

Technical Field

[0001] This invention relates to the field of glass processing equipment technology, specifically to an automatic positioning glass turntable device. Background Technology

[0002] In the field of glass deep processing, glass turntables are crucial for connecting various processes. Their core function is to precisely transport the glass to a designated position and complete its rotation, providing a fundamental guarantee for subsequent processing such as cutting and edging. Currently, the mainstream traditional glass turntables have a fixed operating flow. The glass is linearly transported by horizontally arranged fixed conveyor rollers until it contacts a fixedly installed guide roller. Driven by conveyor rollers with a fixed tilt angle, the glass is rotated using the fixed guide roller as a fulcrum, and finally positioned by contacting the side guide roller.

[0003] In existing technologies, the guide rollers are generally fixed. Since the guide rollers have no buffer structure and are rigidly fixed, when the glass comes into contact with them under the drive of the conveyor rollers, the glass itself has a large mass and a certain inertia during the conveying process, causing an impact with the rigid guide rollers. This impact can easily cause scratches, chipping, and other damage to the glass surface, significantly reducing the product qualification rate. Summary of the Invention

[0004] The purpose of this invention is to provide an automatic positioning glass turntable device. By setting a buffer mechanism including a buffer component, a locking component, and an adjustment component between the guide roller and the mounting plate, the impact force of the glass hitting the guide roller is efficiently absorbed. At the same time, the locking component prevents the buffer component from rebounding and causing the glass position to shift. The adjustment component can be used to adapt to the buffering requirements of glass with different gravity, thereby solving the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an automatic positioning glass rotating stage device, including a base, a mounting block fixed on the base, a mounting plate fixed on the mounting block, and further including: a guide wheel, disposed on the mounting plate, used to block and serve as a fulcrum for glass rotation;

[0006] A buffer mechanism, disposed between the mounting plate and the baffle wheel, is used to absorb the impact force generated by the glass impact. It includes a buffer assembly connected to the baffle wheel, a locking assembly for locking the buffer position, and an adjusting assembly for adjusting the buffer damping.

[0007] When the glass impacts the baffle wheel, the buffer assembly is driven to move in order to absorb the impact energy, and at the same time, the locking assembly is triggered to lock the position of the buffer assembly.

[0008] Once the glass disengages from the stop roller, the locking component automatically releases its lock on the buffer component.

[0009] Preferably, a mounting bracket is rotatably connected to the guide wheel, a sliding rod is fixed to one end of the mounting bracket, a support plate is slidably connected to the sliding rod, and the sliding rod slides through the support plate and is fixed to a cylinder.

[0010] Preferably, the buffer assembly includes a fixed cavity fixed to the mounting plate, a slide groove formed on the mounting plate, and a push plate hinged to the support plate, wherein a sliding block is hinged to the end of the push plate away from the support plate.

[0011] Preferably, a sliding block is slidably disposed in the sliding groove, a first connecting plate is fixed on the sliding block, a second sliding rod is fixed at the upper end of the first connecting plate, the upper end of the second sliding rod slides into the fixed cavity and is fixed with a piston plate, a second spring is sleeved on the second sliding rod, the second spring is located between the fixed cavity and the first connecting plate, a first sliding rod is fixed at one end of the support plate, one end of the first sliding rod slides through the mounting plate, and a first spring is sleeved on the first sliding rod.

[0012] Preferably, the locking assembly includes a toothed plate fixed on the sliding block and a pressure sensor mounted on the support plate. The upper end of the toothed plate slides into the fixed cavity and is fixedly connected to the piston plate. The lower end of the fixed cavity is fixed with a fixed seat. A sliding insert plate is slidably connected in the fixed seat. A sliding groove is provided in the fixed seat for the sliding insert plate to slide into.

[0013] Preferably, a sliding connecting rod is fixed to one end of the sliding insert plate, the sliding connecting rod slides through the fixed seat and is fixed to a second connecting plate, a rotating column is rotatably provided on the second connecting plate, a first return spring is sleeved on the sliding connecting rod, one end of the first return spring is fixedly connected to the fixed seat, and the other end of the first return spring is fixedly connected to the second connecting plate.

[0014] Preferably, the locking assembly further includes a connecting seat, an electric telescopic rod, and a controller fixed on the fixed cavity. The output end of the electric telescopic rod is fixed with a push block, which slides through the connecting seat. The push block has an inclined surface for the rotating column to roll.

[0015] When the glass contacts the stop wheel, the pressure sensor detects the pressure and transmits the signal to the controller. The controller controls the electric telescopic rod to drive the push block to slide upward. The first reset spring resets and drives the sliding insert plate to insert into the tooth groove of the toothed plate, thus achieving locking.

[0016] When the glass separates from the stop roller, the pressure sensor detects the pressure change and transmits the signal to the controller. The controller then controls the electric telescopic rod to drive the push block down, so that the sliding insert plate moves out of the toothed groove of the toothed plate and is released from the lock.

[0017] Preferably, the adjustment assembly includes a connecting pipe communicating with the fixed cavity, an electric push rod fixed on the fixed cavity, and a movable moving plate. The output end of the electric push rod is fixed with a receiving plate, and a moving plate is fixed on the receiving plate. The moving plate slides into the connecting pipe, and a ventilation pipe is connected to the connecting pipe.

[0018] Preferably, the movable disk is symmetrically provided with connecting slide plates, and a support rod is slidably connected inside the connecting slide plates. A second return spring is sleeved on the support rod. One end of the second return spring is fixedly connected to the inner wall of the connecting pipe, and the other end of the second return spring is fixedly connected to the connecting slide plate.

[0019] Preferably, a rolling column is rotatably connected to the movable disk, and the end of the movable plate is symmetrically provided with inclined surfaces for the rolling column to roll.

[0020] Preferably, the base is provided with multiple sets of conveying rollers, and the base is provided with support rollers on its side.

[0021] Preferably, the conveying roller is divided into a horizontal section and an inclined section. The horizontal section conveying roller is used to smoothly convey the glass to the stop roller, and the inclined section conveying roller is used to drive the glass to rotate around the stop roller as a fulcrum. After rotation, the glass is placed against the stop roller to achieve positioning.

[0022] Compared with the prior art, the beneficial effects of the present invention are:

[0023] 1. By setting a buffer assembly between the baffle wheel and the mounting plate, when the glass hits the baffle wheel, the impact force can be initially buffered by the support plate driving the first slide rod to compress the first spring. At the same time, the push plate drives the sliding block to move the second slide rod upward, so that the gas in the piston plate in the fixed cavity is discharged through the connecting pipe and the ventilation pipe, forming a double buffer of spring and air pressure, which effectively weakens the glass impact force, avoids the glass scratches and chipping problems caused by traditional rigid baffle wheels, and significantly improves the product qualification rate.

[0024] 2. With the help of the locking and buffer components, when the glass contacts the guide wheel, the pressure sensor triggers the controller to retract the electric telescopic rod. The first reset spring drives the sliding plate to insert into the toothed groove of the toothed plate, locking the position of the sliding block and the support plate, preventing the guide wheel from shifting due to the rebound of the first and second springs. After the glass is removed, the lock is automatically released, and the spring reset ensures that the guide wheel returns to its initial position, ensuring the positioning accuracy when the glass rotates with the guide wheel as the fulcrum, and avoiding the impact of component displacement on the fit with the guide wheel.

[0025] 3. By adjusting the components, it can flexibly adapt to glass with different weights. The electric push rod drives the moving plate to move in the connecting pipe. The moving plate pushes the moving disk to block part of the ventilation pipe through the rolling column, changing the gas discharge speed in the fixed cavity. The more blocks, the stronger the buffer damping, which is suitable for heavy glass; the fewer blocks, the weaker the damping, which is suitable for light glass. It can meet a variety of processing needs without replacing the guide rollers or buffer components, improving the equipment's versatility and ease of use. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the overall structure of the present invention.

[0027] Figure 2 This is a three-dimensional structural schematic diagram of the present invention from another perspective.

[0028] Figure 3 This is a schematic diagram of the mounting plate structure of the present invention.

[0029] Figure 4 This is a schematic diagram of the push plate structure of the present invention.

[0030] Figure 5 This is a schematic diagram of the support plate structure of the present invention.

[0031] Figure 6 This is a schematic diagram of the internal structure of the fixed cavity of the present invention.

[0032] Figure 7 This is a schematic diagram of the fixing base structure of the present invention.

[0033] Figure 8 This is a schematic diagram of the rotating column structure of the present invention.

[0034] Figure 9 This is a schematic diagram of the ventilation duct structure of the present invention.

[0035] Figure 10 This is a schematic diagram of the internal structure of the connecting pipe of the present invention.

[0036] Figure 11 This is a schematic diagram of the mobile disk structure of the present invention.

[0037] Figure 12 This is a schematic diagram of the piston plate structure of the present invention.

[0038] In the diagram: 1. Base; 2. Mounting block; 3. Thrust roller; 4. Glass; 5. Conveyor roller; 6. Buffer assembly; 7. Locking assembly; 8. Mounting plate; 9. Adjustment assembly; 10. Sliding rod; 11. Cylinder; 12. Support plate; 13. Support roller; 14. Mounting bracket; 60. Fixed cavity; 61. Push plate; 62. Sliding block; 63. First sliding rod; 64. First spring; 65. First connecting plate; 66. Slide groove; 67. Second sliding rod; 68. Second spring; 69. Piston plate; 7 0. Pressure sensor; 71. Toothed plate; 72. Fixed base; 73. Sliding insert plate; 74. Sliding connecting rod; 75. First return spring; 76. Second connecting plate; 77. Rotating column; 78. Push block; 79. Connecting base; 710. Electric telescopic rod; 711. Sliding groove; 90. Connecting pipe; 91. Ventilation pipe; 92. Moving plate; 93. Receiving plate; 94. Electric push rod; 95. Moving disk; 96. Rolling column; 97. Support rod; 98. Second return spring; 99. Connecting slide plate. Detailed Implementation

[0039] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and 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.

[0040] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; 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; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0041] Please see Figures 1 to 12This invention provides a technical solution: an automatic positioning glass rotating stage device, including a base 1, a mounting block 2 fixed on the base 1, a mounting plate 8 fixed on the mounting block 2, a stop wheel 3 for blocking and serving as a fulcrum for the rotation of glass 4, a buffer mechanism provided between the mounting plate 8 and the stop wheel 3, the buffer mechanism for absorbing the impact force generated by the impact of glass 4, the buffer mechanism including a buffer component 6 connected to the stop wheel 3, a locking component 7 for locking the buffer position, and an adjusting component 9 for adjusting the buffer damping. When glass 4 impacts the stop wheel 3, the buffer component 6 is driven to move to absorb the impact energy, and at the same time triggers the locking component 7 to lock the position of the buffer component 6. When glass 4 is no longer in contact with the stop wheel 3, the locking component 7 automatically releases the lock on the buffer component 6.

[0042] like Figure 1 as well as Figure 2 As shown, the conveyor roller 5 is divided into a horizontal section and an inclined section. Both are rotatably connected to the mounting bracket of the base 1 via bearings and are driven by an external motor via belt transmission. This power part is not shown in the figure. The axis of the horizontal section conveyor roller 5 remains horizontal, and its function is to smoothly convey the glass to be processed 4 to the stop roller 3. Then, the inclined section conveyor roller 5 conveys the glass. After the glass 4 contacts the stop roller 3, the driving force in the inclined direction drives the glass 4 to turn around with the stop roller 3 as the fulcrum. Finally, the side of the glass 4 is in contact with the side of the base 1, which is fixed to the support roller 13 by the bracket, to achieve automatic positioning. The support roller 13 is made of rubber and is rotatably connected to the bracket by a rotating shaft to avoid scratches when in contact with the glass 4.

[0043] like Figure 4 As shown, the central shaft of the retaining wheel 3 is rotatably connected to the U-shaped groove on the mounting bracket 14 via a bearing. The end of the mounting bracket 14 away from the retaining wheel 3 is fixed with a sliding rod 10 by welding. The sliding rod 10 has a cylindrical structure, and its outer wall is clearance-fitted with a circular through hole on the support plate 12, allowing it to slide along the axial direction of the through hole. The end of the sliding rod 10 away from the mounting bracket 14 is fixed with a cylinder 11 by a threaded connection. The diameter of the cylinder 11 is larger than the diameter of the through hole on the support plate 12, which is used to limit the sliding stroke of the sliding rod 10 and prevent it from coming out of the support plate 12. The support plate 12 is a rectangular metal plate, and a first slide rod 63 is fixed to one end by welding. The first slide rod 63 is an optical axis structure, which is clearance-fitted with the guide hole opened on the mounting plate 8 and can slide along the axial direction of the guide hole. A first spring 64 is sleeved on the first slide rod 63. One end of the first spring 64 abuts against the support plate 12 and the other end abuts against the mounting plate 8. The first spring 64 is a cylindrical helical compression spring made of 65Mn spring steel. This material has excellent elastic limit and fatigue strength, and can maintain stable performance in multiple compression and rebound cycles, avoiding deformation due to long-term stress.

[0044] like Figure 3As shown, a fixed cavity 60 is fixed to the mounting plate 8 by bolts. A sliding groove 66 is provided on the mounting plate 8 directly below the fixed cavity 60. A sliding block 62 is slidably arranged inside the groove. The outer wall of the sliding block 62 is clearance-fitted with the inner wall of the groove 66, allowing it to slide up and down along the groove 66. A first connecting plate 65 is welded to both ends of the sliding block 62. The first connecting plate 65 is a horizontally arranged rectangular plate, and a second sliding rod 67 is welded to its top end. The second sliding rod 67 is an optical axis that is clearance-fitted with the guide sleeve at the bottom opening of the fixed cavity 60. The second sliding rod 67 can extend into the fixed cavity 60, and a piston plate 69 is bolted to one end of the second sliding rod 67 that extends into the fixed cavity 60. The piston plate 69 is wrapped with a rubber sealing ring on its outer wall, which can slide up and down in the fixed cavity 60 and maintain a seal. A second spring 68 is sleeved on the second slide rod 67. One end of the second spring 68 abuts against the top of the first connecting plate 65, and the other end abuts against the bottom outer wall of the fixed cavity 60. The second spring 68 is a cylindrical helical compression spring made of 50CrVA alloy spring steel. This material can provide the spring with the strength and toughness required for its working conditions, and can effectively withstand the compression load after assembly, avoiding deformation or breakage during repeated expansion and contraction.

[0045] In addition, a push plate 61 is hinged to the side wall of the support plate 12. The end of the push plate 61 away from the support plate 12 is hinged to the side wall of the sliding block 62 to form a transmission structure, ensuring that the horizontal sliding of the support plate 12 can be converted into the up and down sliding of the sliding block 62, thereby driving the piston plate 69 to compress the gas in the fixed cavity 60. The gas is discharged through the connecting pipe 90 connected to the fixed cavity 60 to achieve air pressure buffering.

[0046] like Figures 6 to 8 As shown, a toothed plate 71 is welded to the sliding block 62. The toothed plate 71 is a vertically arranged rectangular plate with continuous toothed grooves on one side wall. The top of the toothed plate 71 passes through the opening at the bottom of the fixed cavity 60 and is fixed to the bottom of the piston plate 69 with bolts, ensuring that the toothed plate 71 moves synchronously with the sliding block 62 and the piston plate 69. A fixed seat 72 is bolted to the outer wall at the bottom of the fixed cavity 60. The fixed seat 72 has a sliding groove 711 inside, and a sliding insert plate 73 is slidably arranged in the sliding groove 711. The sliding insert plate 73 is a rectangular metal plate with a bevel at one end, which can be inserted into the toothed groove to achieve locking. A sliding connecting rod 74 is welded to the other end.

[0047] The sliding link 74 is an optical axis that is clearance-fitted with the through hole on the side wall of the fixed base 72 and can slide along the axial direction of the through hole. The end of the sliding link 74 away from the sliding insert plate 73 is fixed to the second connecting plate 76 by welding. A first return spring 75 is sleeved on the sliding link 74. One end of the first return spring 75 is fixed to the side wall of the fixed base 72, and the other end is fixed to the side wall of the second connecting plate 76. The first return spring 75 is a cylindrical helical tension spring made of 60Si2Mn spring steel. This material has excellent tensile strength and is not prone to relaxation under long-term tension, thus providing a stable return driving force.

[0048] The side wall of the second connecting plate 76 is rotatably connected to a rotating column 77 via a support plate and a bearing. The outer wall of the rotating column 77 contacts the inclined surface of the push block 78. The side wall of the push block 78 is machined with an inclined surface, and its top end is fixed to the output end of the electric telescopic rod 710 by bolts. The electric telescopic rod 710 is fixed to the side wall of the fixed cavity 60 by bolts, and the connecting seat 79 is fixed to the side wall of the fixed cavity 60 by bolts. The control end of the electric telescopic rod 710 is electrically connected to the controller, and the controller is also electrically connected to the pressure sensor 70 fixed to the support plate 12 by bolts.

[0049] When the glass 4 impacts the stop wheel 3 and causes the mounting bracket 14 to slide and press the pressure sensor 70, the pressure sensor 70 sends a signal to the controller. The controller controls the electric telescopic rod 710 to retract, the push block 78 to move upward, and the first reset spring 75 drives the sliding insert plate 73 to insert into the tooth groove of the toothed plate 71, locking the position of the sliding block 62. When the glass 4 disengages from the stop wheel 3, the controller controls the electric telescopic rod 710 to extend, the push block 78 to move downward, and its inclined surface presses against the rotating column 77, causing the second connecting plate 76 to move. The sliding insert plate 73 disengages from the tooth groove, releasing the lock.

[0050] like Figures 9 to 11 As shown, the adjusting component 9 is used to adapt to the buffering requirements of glass 4 with different gravity. The connecting pipe 90 is a rectangular pipe with an open bottom, which is connected to the fixed cavity 60 through a flange. Multiple circular ventilation holes are evenly opened on the side wall of the connecting pipe 90. Each ventilation hole is sealed and fixed with a ventilation pipe 91 through a flange. The other end of the ventilation pipe 91 is connected to the outside atmosphere to discharge the gas in the fixed cavity 60. An electric push rod 94 is fixed to the fixed cavity 60 by bolts. The output end of the electric push rod 94 is fixed with a receiving plate 93 by bolts. The receiving plate 93 is a horizontal rectangular plate. A movable plate 92 is fixed to its bottom end by welding. The bottom of the movable plate 92 is symmetrically opened with inclined surfaces. Its side wall is in contact with the outer wall of the rolling column 96. The rolling column 96 is rotatably connected to the end of the movable disk 95 away from the ventilation pipe 91 through a support plate and bearing. The movable disk 95 can block the corresponding ventilation pipe 91 when it moves.

[0051] A connecting slide plate 99 is symmetrically welded and fixed to the bottom of the movable disk 95. The connecting slide plate 99 is a rectangular block with a sliding hole inside, and a support rod 97 is slidably installed in the sliding hole. The support rod 97 is a vertical optical axis, which is welded and fixed to the inner wall of the connecting pipe 90. A second return spring 98 is sleeved on the support rod 97. One end of the second return spring 98 is fixed to the inner wall of the connecting pipe 90, and the other end is fixed to the connecting slide plate 99. Under normal conditions, it can support the movable disk 95 away from the ventilation pipe 91. The second return spring 98 is a cylindrical helical compression spring made of 65Mn spring steel. When it is necessary to adapt to heavy glass 4, the controller controls the electric push rod 94 to retract, the movable plate 92 moves down to squeeze the rolling column 96, and drives the movable disk 95 to block the corresponding ventilation pipe 91, slowing down the gas discharge speed and increasing the buffer damping. When adapting to light glass 4, the electric push rod 94 extends, which can realize that the second return spring 98 drives the movable disk 95 away from the ventilation pipe 91, reducing the number of ventilation pipes 91 blocked and reducing the buffer damping.

[0052] When using, refer to Figure 1 as well as Figure 2 Understandably, the glass 4 is first smoothly conveyed by the horizontally set conveyor rollers 5 until it comes into contact with the stop rollers 3; then, under the continuous driving force of the inclined conveyor rollers 5, the glass 4 rotates with the stop rollers 3 as the fulcrum, and the rotated glass 4 finally fits against the edge guide rollers 13, achieving automatic positioning.

[0053] At the instant the glass 4 contacts the stop wheel 3, the stop wheel 3 drives the mounting bracket 14 and slides on the support plate 12 via the sliding rod 10; as the mounting bracket 14 slides, it touches the pressure sensor 70 on the support plate 12, and the pressure sensor 70 transmits the pressure signal to the controller, which then controls the electric telescopic rod 710 to retract. Figure 8 Under the action of the first return spring 75, the sliding insert 73 extends into the tooth groove of the toothed plate 71.

[0054] refer to Figure 4 Understanding that when glass 4 impacts the retaining wheel 3 due to inertia, this force is rapidly transmitted to the support plate 12, causing the support plate 12 to slide on the mounting plate 8 via the first slide rod 63. Simultaneously, the first spring 64 is compressed, utilizing elastic deformation to achieve initial cushioning. (Reference) Figure 4 as well as Figure 6 Understanding is that as the support plate 12 slides, it drives the push plate 61 to move synchronously. The push plate 61 further pushes the sliding block 62 to slide upward within the slide groove 66. The sliding block 62 drives the second sliding rod 67 to move via the first connecting plate 65, thereby pushing the piston plate 69 to move upward within the fixed cavity 60. This allows the gas inside the fixed cavity 60 to be discharged through the connecting pipe 90 and the ventilation pipe 91, enhancing the buffering effect. (Reference) Figure 7 as well as Figure 8It is understood that, at the same time, when the sliding block 62 moves upward, it drives the toothed plate 71 to move synchronously. During the movement of the toothed plate 71, the sliding insert 73 continuously extends into the tooth groove of the toothed plate 71 according to its position change, and the locking component 7 is used to achieve stable locking of the toothed plate 71, effectively preventing the support plate 12 from shifting position due to the rebound of the first spring 64.

[0055] Once the glass 4 is positioned and disengaged from the retaining wheel 3, the pressure sensor 70 detects the disappearance of pressure and sends a signal to the controller. The controller then controls the electric telescopic rod 710 to extend. The extension of the electric telescopic rod 710 causes the push block 78 to slide inside the connecting seat 79. As the push block 78 slides, the rotating column 77 on its inclined surface rolls, thereby causing the second connecting plate 76 to move away from the fixed seat 72. The second connecting plate 76, through the sliding connecting rod 74, causes the sliding insert plate 73 to retract into the sliding groove 711. At the same time, the sliding connecting rod 74 is stretched, and the sliding insert plate 73 is completely removed from the toothed groove of the toothed plate 71, thus unlocking the component and facilitating its reset.

[0056] Finally, under the action of the first spring 64 and the second spring 68, the support plate 12 is reset through the first slide rod 63, which simultaneously drives the stop wheel 3, the mounting bracket 14 and other related components back to the initial working position, completing a buffering and reset process, and making full preparations for the conveying, positioning and buffering of the next piece of glass 4.

[0057] In use, when the buffering force needs to be adjusted, the electric push rod 94 is retracted by controlling it. The electric push rod 94 drives the moving plate 92 to move inside the connecting pipe 90 through the receiving plate 93. During the movement, the moving plate 92 contacts the rolling column 96, and the rolling column 96 rolls on the surface of the moving plate 92. At the same time, the moving plate 92 drives multiple moving discs 95 from top to bottom to block multiple ventilation pipes 91 respectively. By controlling the number of ventilation pipes 91 blocked, the buffering force can be adjusted to adapt to different gravity and enhance its applicability.

[0058] 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 process, method, article, or apparatus.

[0059] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An automatic positioning glass transfer stage device, comprising a base, a mounting block fixed on the base, and a mounting plate fixed on the mounting block, characterized in that, Also includes: A stop roller, mounted on the mounting plate, is used to block and serve as a fulcrum for the rotation of the glass; A buffer mechanism, disposed between the mounting plate and the baffle wheel, is used to absorb the impact force generated by the glass impact. It includes a buffer assembly connected to the baffle wheel, a locking assembly for locking the buffer position, and an adjusting assembly for adjusting the buffer damping. When the glass impacts the baffle wheel, the buffer assembly is driven to move in order to absorb the impact energy, and at the same time, the locking assembly is triggered to lock the position of the buffer assembly. Once the glass disengages from the stop roller, the locking component automatically releases its lock on the buffer component. A mounting bracket is rotatably connected to the wheel, a sliding rod is fixed to one end of the mounting bracket, a support plate is slidably connected to the sliding rod, and the sliding rod slides through the support plate and is fixed to a cylinder. The buffer assembly includes a fixed cavity fixed to the mounting plate, a slide groove formed on the mounting plate, and a push plate hinged to the support plate, wherein a sliding block is hinged to the end of the push plate away from the support plate; A sliding block is slidably disposed in the groove, a first connecting plate is fixed on the sliding block, a second sliding rod is fixed at the upper end of the first connecting plate, the upper end of the second sliding rod slides into the fixed cavity and is fixed with a piston plate, and a second spring is sleeved on the second sliding rod. The second spring is located between the fixed cavity and the first connecting plate. One end of the support plate is fixed with a first sliding rod, one end of the first sliding rod slides through the mounting plate, and a first spring is sleeved on the first sliding rod. The locking assembly includes a toothed plate fixed on a sliding block and a pressure sensor mounted on a support plate. The upper end of the toothed plate slides into the interior of the fixed cavity and is fixedly connected to the piston plate. A fixed seat is fixed at the lower end of the fixed cavity. A sliding insert plate is slidably connected inside the fixed seat. A sliding groove is provided inside the fixed seat for the sliding insert plate to slide into. A sliding connecting rod is fixed to one end of the sliding insert plate. The sliding connecting rod slides through the fixed seat and is fixed to a second connecting plate. A rotating column is rotatably provided on the second connecting plate. A first return spring is sleeved on the sliding connecting rod. One end of the first return spring is fixedly connected to the fixed seat, and the other end of the first return spring is fixedly connected to the second connecting plate. The locking assembly also includes a connecting seat, an electric telescopic rod, and a controller fixed on the fixed cavity. The output end of the electric telescopic rod is fixed with a push block, which slides through the connecting seat. The push block has an inclined surface for the rotating column to roll. When the glass contacts the stop wheel, the pressure sensor detects the pressure and transmits the signal to the controller. The controller controls the electric telescopic rod to drive the push block to slide upward. The first reset spring resets and drives the sliding insert plate to insert into the tooth groove of the toothed plate, thus achieving locking. When the glass separates from the stop roller, the pressure sensor detects the pressure change and transmits the signal to the controller. The controller then controls the electric telescopic rod to drive the push block down, so that the sliding insert plate moves out of the toothed groove of the toothed plate and is released from the lock.

2. The automatic positioning glass turntable equipment according to claim 1, characterized in that: The adjustment assembly includes a connecting pipe communicating with a fixed cavity, an electric push rod fixed on the fixed cavity, and a movable moving plate. The output end of the electric push rod is fixed with a receiving plate, and a moving plate is fixed on the receiving plate. The moving plate slides into the connecting pipe, and a ventilation pipe is connected to the connecting pipe.

3. The automatically positioned glass turntable equipment according to claim 2, characterized in that: The movable disk is symmetrically provided with connecting slide plates, and a support rod is slidably connected inside the connecting slide plates. A second return spring is sleeved on the support rod. One end of the second return spring is fixedly connected to the inner wall of the connecting pipe, and the other end of the second return spring is fixedly connected to the connecting slide plate.

4. The automatically positioned glass turntable equipment according to claim 3, characterized in that: The movable disk is rotatably connected to a rolling column, and the end of the movable plate is symmetrically provided with inclined surfaces for the rolling column to roll.

5. The automatically positioned glass turntable equipment according to claim 1, characterized in that: The base is equipped with multiple sets of conveyor rollers, and the base is equipped with support rollers on its side.

6. The automatically positioned glass turntable equipment according to claim 5, characterized in that: The conveying rollers are divided into horizontal and inclined sections. The horizontal section conveying rollers are used to smoothly convey the glass to the stop rollers, while the inclined section conveying rollers are used to drive the glass to rotate around the stop rollers. After rotation, the glass is placed against the stop rollers to achieve positioning.

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