Automatic loading and unloading mechanism for glass plates

Abstract

The present invention belongs to the technical field of glass processing, and specifically relates to an automatic loading and unloading mechanism for glass plates, comprising a base, a placing frame fixedly connected to the left side of the top end of the base, an output rack installed on the top end of the base, a motor fixedly installed on the bottom end of the front side of the placing frame, mounting plates connected to the driving columns are all fixedly connected to the left side of the placing frame, a rocker arm and a resistance rod are fixedly connected, an air chamber is opened inside a sleeve, a suction cup is fixedly connected to the bottom end of the sleeve, and no manual intervention is required throughout the process, and the user only needs to move the position of the loading and unloading mechanism accordingly. The loading and unloading mechanism integrates loading and unloading, can adapt to most sizes of glass, and outputs the glass at a uniform speed, and can be used in conjunction with most glass processing equipment. Compared with the traditional processing project that requires a large amount of manual handling, the loading and unloading mechanism only needs one person to operate to complete the entire process of loading and unloading the glass.

Description

Technical Field

[0001] The invention relates to the technical field of glass processing, in particular to an automatic loading and unloading mechanism for glass plates. Background Art

[0002] Glass tempering is to put ordinary glass into a heating furnace and quickly heat it to a certain temperature, then take out the heated glass and quickly cool it down, so that a series of physical reactions occur inside the glass, thus completing the glass tempering process;

[0003] At present, the process of glass tempering requires cutting, edging and other operations, and the glass needs to be moved many times during the process. Most processing plants need to manually transport the glass to different equipment for operation during the processing. When processing large areas of glass, the manual transportation process is time-consuming and labor-intensive, and it is easy to accidentally break the glass, which is very dangerous. The glass loss rate is also high. In addition, when performing a large number of glass tempering operations, the efficiency of manual transportation is extremely low. Summary of the invention

[0004] The object of the present invention is to provide an automated loading and unloading mechanism for glass plates to solve the problems raised in the above-mentioned background technology that the current glass tempering process requires cutting, edging and other operations, the glass needs to be moved multiple times during the process, and most processing plants need to manually transport the glass to different equipment for operation during the process. When processing large areas of glass, the manual transportation process is time-consuming and labor-intensive, and it is easy to accidentally break the glass, which is very dangerous. The glass loss rate is also high, and the manual transportation efficiency is extremely low when performing a large number of glass tempering operations.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an automatic loading and unloading mechanism for glass plates, comprising a base, a placing frame is fixedly connected to the left side of the top of the base, an output rack is installed on the top of the base, a motor is fixedly installed on the bottom end of the front of the placing frame, a driving column is arranged on the left side of the placing frame, and the front and rear ends of the driving column are connected with a mounting plate through a bearing, and the mounting plates connected to the driving column are all fixedly connected to the left side of the placing frame, a rotating plate is arranged above the driving column, and the bottom end of the rotating plate is fixedly connected to the driving column, a gear is fixedly connected to the middle of the surface of the driving column, a driving sleeve is arranged on the surface of the gear, a connecting plate is arranged inside the rotating plate, and four groups of sleeves are fixedly connected to the bottom end of the connecting plate, a rocker is inserted into the front side of the sleeve, a resistance rod is arranged on the front side of the rocker, the rocker and the resistance rod are fixedly connected, an air chamber is opened inside the sleeve, a suction cup is fixedly connected to the bottom end of the sleeve, and the front and rear sides of the inside of the placing frame are A load-bearing bar 1 is provided, and two sets of load-bearing bar 2 are fixedly connected on opposite sides of the two sets of load-bearing bar 1. Slide grooves are opened inside the pillars on the four corners of the base, and sliders are provided inside the slide grooves. The sliders are respectively fixedly connected to the surface of the load-bearing bar 1 on the same side. A limiting plate is fixedly connected to the right side of the placement frame, a screw rod is vertically inserted in the middle of the limiting plate, and the limiting plate and the screw rod are threadedly connected. A limiting bar is provided below the limiting plate, and the top of the limiting bar is fixedly connected to the bottom end of the screw rod. A push plate is provided below the placement frame, and a transmission rod 1 is vertically inserted on the front and rear sides of the bottom end of the push plate, and the front and rear sides of the bottom end of the placement frame are fixedly connected with the support rod, and the top of the transmission rod 1 is sleeved on the surface of the support rod, and the front and rear ends of the push plate are connected with a pull plate through a bearing, and the top of the pull plate is fixedly connected with the transmission rod 2, and a pull rod is provided in the middle of the push plate and the driving sleeve, and the two ends of the pull rod are respectively hingedly connected to the driving sleeve and the push plate.

[0006] Preferably, the inner walls at both ends of the driving sleeve are evenly fixedly connected with racks, and the tooth blocks fixed on the gear surface are only evenly distributed on half of the arc surface of the gear. In the initial state, the top rack and the gear are meshed with each other, and the bottom rack and the gear are not in contact.

[0007] Preferably, the height of the rotating plate is one meter, the distance between the rotating plate and the middle of the placement frame is one meter, the rotating plate is C-shaped, and the front and rear sides of the top of the connecting plate are connected to the rotating plate through a hinge shaft.

[0008] Preferably, a limiting sleeve is fixedly connected to the left side of the top of the base, and a transmission plate is fixedly connected to the bottom end of the driving sleeve. The transmission plate is located inside the limiting sleeve, and the transmission plate can slide freely horizontally inside the limiting sleeve but cannot be separated.

[0009] Preferably, a ring is fixedly connected to the inside of the air bin, a push rod is vertically inserted into the inside of the ring, the bottom end of the push rod extends to the bottom of the ring, the top end of the push rod is hingedly connected to the end of the rocker, and the bottom end of the push rod is fixedly connected to a sealing plate, the sealing plate and the ring are in conflict with each other, that is, the sealing plate blocks the ring.

[0010] Preferably, the slide groove and the slider are both in the shape of a circular plate, the slider can move freely vertically inside the slide groove but cannot be separated, a spring 1 is provided inside the slide groove, the spring 1 is located below the slider, the top end of the spring 1 is fixedly connected to the slider, and the bottom end of the spring 1 is fixedly connected to the inner wall of the bottom end of the slide groove.

[0011] Preferably, two vertical grooves are provided on the inner wall at the bottom end of the placement frame, and horizontal grooves are provided at the front and rear ends of the two vertical grooves, the two vertical grooves respectively correspond to the positions of the four groups of supporting bars 2, and the positions of the two horizontal grooves respectively correspond to the positions of the two groups of supporting bars 1, and the supporting bars 1 and 2 can be completely embedded in the horizontal grooves and the vertical grooves respectively.

[0012] Preferably, a notch is provided at the bottom of the placement frame, the position of the notch corresponds to the position of the push plate, the top of the push plate is evenly fixedly connected with a rubber block, and the width range between the rubber blocks is within the width range of the notch at the bottom of the placement frame.

[0013] Preferably, a transmission sleeve is provided on the surface of the transmission rod 2, and the transmission rod 2 can move vertically inside the transmission sleeve but cannot be separated. A spring 2 is provided below the surface of the transmission rod 2, and the top of the spring 2 is fixedly connected to the bottom end of the transmission sleeve, and the bottom end of the spring 2 is fixedly connected to the surface of the pull plate. A rotating rod is fixedly connected to the side of the transmission sleeve away from the push plate, and the rotating rod passes through the placement frame on the same side and extends to the outside of the placement frame. The placement frame and the rotating rod are connected by a bearing, and the front rotating rod is fixedly connected to the output shaft of the motor.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. By setting a placement frame and a sleeve, when the user needs to move or load the glass, the loading and unloading mechanism can move the device to the conveying device for conveying glass, so that the left side of the device corresponds to the output glass position, and then the glass can be continuously transported to the inside of the placement frame. Through this device, the user does not need to transport the glass by manpower, and only needs to use this device to complete the operation of transporting the glass to the inside of the placement frame, and then the device can be moved to achieve the operation of loading and unloading and moving the glass. No manpower is required for the whole transportation process, which reduces the labor consumption and is safer. Even if the glass falls and breaks during the transportation process, it will not threaten the staff. Compared with manual transportation, the transportation speed of this device is faster and the adaptability to the glass area is higher. Through four sets of sleeves, the device can be used to transport glass of most areas;

[0016] 2. The first and second bearing bars cooperate with the spring first, so that the second bearing bar moves downward continuously with the accumulated glass, that is, the second bearing bar can hold the glass through the rebound force of the spring first, thereby controlling the position of the second bearing bar, so that the top glass carried by the second bearing bar is always at the height of the first glass, so that the subsequent glass can be directly piled up, avoiding the glass and the second bearing bar from being too large, resulting in the glass breaking after falling, and the glass can be well stored through the placement frame, so that the glass will not fall during the movement of the device, thereby increasing the safety of the glass during movement and reducing the glass loss during the movement, and controlling the position of the limit bar through the limit plate and the screw, so that only one piece of glass can pass under the limit bar, which is convenient for subsequent unloading;

[0017] 3. By setting a push plate, the user drives the push plate through a motor to continuously transport the glass inside the placement frame to the output rack, and then guides the output rack to finally move the glass to the processing equipment, and transports the glass to the inside of the equipment for processing through the conveying device of the processing equipment. No manual intervention is required throughout the process. The user only needs to move the position of the equipment accordingly. The device integrates loading and unloading, and can adapt to most areas of glass, and outputs the glass at a uniform speed. It can be used in conjunction with most glass processing equipment. Compared with the traditional processing project that requires a large amount of manual handling, the device only needs one person to operate to complete the loading and unloading operations of the glass throughout the process, and it is more efficient and safer. Glass of different specifications and thicknesses can be operated through this device, which improves the speed of the overall glass tempering processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic front view of the structure of the present invention;

[0019] Figure 2 It is a schematic back view of the structure of the present invention;

[0020] Figure 3 It is a schematic diagram of the three-dimensional connection of the structure in the present invention;

[0021] Figure 4 It is a schematic diagram of a three-dimensional partial cross-section of the structure of the limiting plate and the limiting strip in the present invention;

[0022] Figure 5 It is a schematic diagram of the three-dimensional connection of the transfer plate, sleeve and push plate of the present invention;

[0023] Figure 6 It is a schematic diagram of the three-dimensional connection of the structure of the driving column, the gear and the driving sleeve in the present invention;

[0024] Figure 7It is a schematic diagram of the three-dimensional connection of the transmission plate and the limiting sleeve in the present invention;

[0025] Figure 8 It is a schematic diagram of a three-dimensional cross-section of the structure of the sleeve in the present invention;

[0026] Fig. 9 It is a schematic diagram of the three-dimensional connection of the push plate, the transmission rod 1 and the transmission rod 2 in the present invention.

[0027] In the figure: 1. base; 2. placement frame; 3. output frame; 4. motor; 5. driving column; 6. rotating plate; 7. gear; 8. driving sleeve; 9. rack; 10. transmission plate; 11. limiting sleeve; 12. connecting plate; 13. sleeve; 14. air chamber; 15. ring; 16. push rod; 17. sealing plate; 18. rocker; 19. resistance rod; 20. suction cup; 21. load-bearing bar 1; 22. load-bearing bar 2; 23. slide groove; 24. slider; 25. spring 1; 26. limiting plate; 27. limiting bar; 28. push plate; 29. ​​transmission rod 1; 30. support rod; 31. pull plate; 32. transmission rod 2; 33. transmission sleeve; 34. spring 2; 35. pull rod. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] The present invention will be further described below in conjunction with the embodiments.

[0030] Example 1

[0031] An automatic loading and unloading mechanism for glass plates in this embodiment, such as Figure 1-9As shown, it includes a base 1, a placement frame 2 is fixedly connected to the left side of the top of the base 1, an output frame 3 is installed on the top of the base 1, a motor 4 is fixedly installed on the bottom end of the front of the placement frame 2, a driving column 5 is arranged on the left side of the placement frame 2, the front and rear ends of the driving column 5 are connected with mounting plates through bearings, the mounting plates connected to the driving column 5 are all fixedly connected to the left side of the placement frame 2, a rotating plate 6 is arranged above the driving column 5, the bottom end of the rotating plate 6 is fixedly connected to the driving column 5, a gear 7 is fixedly connected to the middle of the surface of the driving column 5, a driving sleeve 8 is sleeved on the surface of the gear 7, a connecting plate 12 is arranged inside the rotating plate 6, four groups of sleeves 13 are fixedly connected to the bottom end of the connecting plate 12, a rocker 18 is inserted on the front of the sleeve 13, a resistance rod 19 is arranged on the front of the rocker 18, the rocker 18 and the resistance rod 19 are fixedly connected, an air chamber 14 is opened inside the sleeve 13, and a suction cup 20 is fixedly connected to the bottom end of the sleeve 13.

[0032] Furthermore, the inner walls of the upper and lower ends of the driving sleeve 8 are evenly fixedly connected with racks 9, and the tooth blocks fixed on the surface of the gear 7 are evenly distributed on only half of the arc surface of the gear 7. In the initial state, the top rack 9 and the gear 7 are meshed with each other, and the bottom rack 9 and the gear 7 are not in contact. The height of the rotating plate 6 is one meter, and the distance between the rotating plate 6 and the middle of the placement frame 2 is one meter. The rotating plate 6 is C-shaped, and the front and rear sides of the top of the connecting plate 12 are connected to the rotating plate 6 through a hinge shaft. The left side of the top of the base 1 is fixedly connected with a limiting sleeve 11. The bottom end of the driving sleeve 8 is fixedly connected with a transmission plate 10, which is located inside the limiting sleeve 11. The transmission plate 10 can slide freely horizontally inside the limiting sleeve 11 but cannot be separated. The inside of the air chamber 14 is fixedly connected with a ring 15, and a push rod 16 is vertically inserted into the inside of the ring 15. The bottom end of the push rod 16 extends to the bottom of the ring 15, and the top of the push rod 16 is hingedly connected to the end of the rocker 18. The bottom end of the push rod 16 is fixedly connected with a sealing plate 17, and the sealing plate 17 and the ring 15 conflict with each other, that is, the sealing plate 17 blocks the ring 15.

[0033] In the specific implementation of this embodiment, if the user needs to move the glass during the glass processing, the user moves the device to the conveying device for conveying the glass, so that the left side of the device corresponds to the position of the output glass, and then the user starts the driving column 5, so that the driving sleeve 8 moves to the left and then to the right and continues to reciprocate. When the driving sleeve 8 moves to the left, the driving sleeve 8 drives the rack 9 to move at the same time, and the top rack 9 and the gear 7 are meshed with each other, the top rack 9 drives the gear 7 to rotate, and the gear 7 drives the driving column 5 to rotate. Figure 6It can be seen that the tooth blocks fixed on the surface of the gear 7 are only evenly distributed on half of the arc surface of the gear 7. When the driving sleeve 8 drives the rack 9 to move to the left until the process of moving to the left is completed, the rack 9 drives the gear 7 to rotate 180 degrees, and the driving column 5 drives the rotating plate 6 to rotate counterclockwise with the driving column 5 as the axis. In the initial state, the top rack 9 and the gear 7 are meshed with each other, and the bottom rack 9 and the gear 7 are not in contact, and the rotating plate 6 is located inside the placement frame 2 and maintains a horizontal state with the base 1, then the connecting plate 12 and the sleeve 13 are also located inside the placement frame 2 and are vertical to the rotating plate 6, driving the connecting plate 12 and the sleeve 13 to rotate in the same direction at the same time. Because the connecting plate 12 and the rotating plate 6 are hingedly connected, the connecting plate 12 and the sleeve 13 always maintain the initial State, that is, it is perpendicular to the base 1. As the rotating plate 6 drives the connecting plate 12 and the sleeve 13 to rotate 180 degrees, the connecting plate 12 and the sleeve 13 are perpendicular to the rotating plate 6 at this time, and the connecting plate 12 carries the sleeve 13 to contact the glass on the left side of the base 1, that is, the suction cup 20 is in contact with the glass. As the rotating plate 6 continues to rotate, the connecting plate 12 and the sleeve 13 are pulled, so that the suction cup 20 is in conflict with the glass, thereby expelling the air inside the suction cup 20, and the ring 15 is blocked by the limiting strip 27, that is, the air under the sleeve 13 and inside the suction cup 20 are discharged separately. Through the principle of air pressure, the glass and the suction cup 20 are mutually adsorbed at this time, because at this time the process of the driving sleeve 8 moving to the left has been completed and starts to move the same distance to the right, so that the upper The above-mentioned movement processes move in the reverse direction to the initial state, that is, the sleeve 13 and the suction cup 20 absorb the glass and carry the glass to the inside of the placement frame 2. At this time, the right side of the placement frame 2 contacts the contact rod 19, and the contact rod 19 is lifted to move upward, driving the right side of the rocker 18 to move upward and the left side to move downward, thereby pushing the push rod 16 and the sealing plate 17 to move downward through the rocker 18, and the sealing plate 17 is separated from the ring 15, and the external air enters the sleeve 13 and the suction cup 20. At this time, the air pressure inside and outside is the same, and the glass falls onto the bearing bar 22 and is carried by the bearing bar 22. The driving sleeve 8 is continuously moved left and right, so that the glass output from the conveying device is continuously transported to the inside of the placement frame 2. By setting the placement frame 2 and the sleeve 13, the device can be used when the user needs to adjust the glass When moving or loading, the device can be moved to the conveying device for conveying glass, so that the left side of the device corresponds to the output glass position, and then the glass can be continuously transported to the inside of the placement frame 2. Through this device, the user does not need to transport the glass by manpower, and only needs to use this device to complete the operation of transporting the glass to the inside of the placement frame 2, and then the device can be moved to achieve the operation of loading, unloading and moving the glass. No manpower is required for the entire transportation process, which reduces labor consumption and has higher safety. Even if the glass falls and breaks during the transportation process, it will not threaten the staff. Compared with manual transportation, the transportation speed of this device is faster and has a higher adaptability to the glass area. Through four sets of sleeves 13,This allows the device to handle glass covering most areas.

[0034] Example 2

[0035] In other aspects, this embodiment also provides a glass plate automatic loading and unloading mechanism, such as Figure 1-9 As shown, the front and rear sides of the placement frame 2 are both provided with support bars 21, and the opposite sides of the two groups of support bars 21 are fixedly connected with two groups of support bars 22, and the pillars on the four corners of the base 1 are provided with slide grooves 23, and the slide grooves 23 are provided with sliders 24, and the sliders 24 are respectively fixedly connected to the surfaces of the support bars 21 on the same side, and a limiting plate 26 is fixedly connected to the right side of the placement frame 2, and a screw is vertically inserted in the middle of the limiting plate 26, and the limiting plate 26 is connected to the screw by threads, and a limiting bar 27 is provided below the limiting plate 26, and the top of the limiting bar 27 is fixedly connected to the bottom of the screw.

[0036] Furthermore, the slide groove 23 and the slider 24 are both in the shape of a circular plate. The slider 24 can move freely vertically inside the slide groove 23 but cannot be separated. A spring 25 is arranged inside the slide groove 23. The spring 25 is located below the slider 24. The top of the spring 25 is fixedly connected to the slider 24. The bottom end of the spring 25 is fixedly connected to the inner wall of the bottom end of the slide groove 23. Two vertical grooves are provided on the inner wall of the bottom end of the placement frame 2, and transverse grooves are provided at the front and rear ends of the two vertical grooves. The two vertical grooves correspond to the positions of the four groups of bearing bars 22 respectively, and the positions of the two transverse grooves correspond to the positions of the two groups of bearing bars 21 respectively. The bearing bar 21 and the bearing bar 22 can be completely embedded in the transverse groove and the vertical groove respectively.

[0037] When the present embodiment is implemented, after the glass falls onto the supporting bar 22 and is supported by the supporting bar 22, the mass of the glass itself presses the supporting bar 22 and the supporting bar 1 21 to move downward, and the supporting bar 1 21 drives the slider 24 to move downward to squeeze the spring 1 25, and supports the supporting bar 1 21 and the supporting bar 22 through the resilience of the spring 1 25. As the glass inside the placement frame 2 continues to accumulate, the positions of the supporting bar 1 21 and the supporting bar 22 continue to move downward inside the placement frame 2 until the supporting bar 1 21 and the supporting bar 22 are completely moved to the bottom end of the placement frame 2. At this time, the supporting bar 1 21 and the supporting bar 22 are embedded in the vertical groove and the horizontal groove at the bottom end of the placement frame 2, so that the lowest glass is located at the lowest end inside the placement frame 2 and contacts the inner wall of the bottom end of the placement frame 2. At this time, the user can rotate the screw inside the limiting plate 26 according to the thickness of the glass, so that the screw moves up and down, driving the limiting bar 27 to move up and down, until the limiting bar 27 is adjusted to the placement frame 2, only one piece of glass can pass through the gap at the bottom. By setting the bearing bar 1 21 and the bearing bar 22, the bearing bar 1 21 and the bearing bar 22 cooperate with the spring 1 25, so that the bearing bar 22 moves down continuously with the accumulated glass, that is, the bearing bar 22 can support the glass through the rebound force of the spring 1 25, so as to control the position of the bearing bar 22, so that the top glass supported by the bearing bar 22 is always at the height of the first glass, so that the subsequent transported glass can be directly stacked, and it is avoided that the gap between the glass and the bearing bar 22 is too large, resulting in the glass breaking after falling, and the glass can be well stored by the placement frame 2, so that the glass will not fall during the movement of the device, thereby increasing the safety of the glass when moving and reducing the glass loss during the movement, and the position of the limiting bar 27 is controlled by the limiting plate 26 and the screw rod, so that only one piece of glass can pass under the limiting bar 27, which is convenient for subsequent unloading.

[0038] Example 3

[0039] In other aspects, this embodiment also provides a glass plate automatic loading and unloading mechanism, such as Figure 1-9 As shown, a push plate 28 is provided at the bottom of the placement frame 2, and a transmission rod 29 is vertically inserted on the front and rear sides of the bottom end of the push plate 28, and a support rod 30 is fixedly connected to the front and rear sides of the bottom end of the placement frame 2. The top of the transmission rod 29 is sleeved on the surface of the support rod 30, and the front and rear ends of the push plate 28 are connected to a pull plate 31 through a bearing, and the top of the pull plate 31 is fixedly connected to a transmission rod 2 32, and a pull rod 35 is provided in the middle of the push plate 28 and the drive sleeve 8, and the two ends of the pull rod 35 are respectively hingedly connected to the drive sleeve 8 and the push plate 28.

[0040] Furthermore, a slot is provided at the bottom end of the placement frame 2, and the position of the slot corresponds to the position of the push plate 28. The top of the push plate 28 is evenly fixedly connected with a rubber block, and the width range between the rubber blocks is within the width range of the slot at the bottom end of the placement frame 2. A transmission sleeve 33 is provided on the surface of the transmission rod 32, and the transmission rod 32 can move vertically inside the transmission sleeve 33 but cannot be separated. A spring 34 is provided below the surface of the transmission rod 32, and the top of the spring 34 is fixedly connected to the bottom end of the transmission sleeve 33, and the bottom end of the spring 34 is fixedly connected to the surface of the pull plate 31. A rotating rod is fixedly connected to the side of the transmission sleeve 33 away from the push plate 28, and the rotating rod passes through the placement frame 2 on the same side and extends to the outside of the placement frame 2. The placement frame 2 and the rotating rod are connected by a bearing, and the front rotating rod is fixedly connected to the output shaft of the motor 4.

[0041] When the present embodiment is implemented, after the user has installed the glass, the device is moved to the lower processing equipment so that the right side of the output frame 3 on the device is aligned with the feeding position of the processing equipment. Then the user starts the driving column 5. When the driving column 5 rotates, the rotating rod on the transmission sleeve 33 is driven to rotate, the rotating rod drives the second transmission rod 32 to rotate, the second transmission rod 32 drives the transmission sleeve 33 to rotate, the transmission sleeve 33 pulls the pull plate 31 to move, the pull plate 31 drives the push plate 28 to move horizontally, and the transmission rod 1 29 is constrained by the support rod 30 so that the transmission rod 1 29 can only move horizontally. Therefore, when the transmission rod 2 32 rotates, the tension plate 31 and the push plate 28 can only move horizontally. The transmission rod 2 32 is simultaneously in the transmission The inner movement of the movable sleeve 33 allows the transmission rod 2 32 to rotate smoothly, while the push plate 28 and the transmission rod 1 29 can also move horizontally at the same time. During the rotation of the transmission rod 2 32, the push plate 28 moves upward at the same time during the horizontal movement. When the transmission rod 2 32 rotates 180 degrees, the push plate 28 moves to the left and gradually approaches the placement frame 2 until the transmission rod 2 32 rotates 180 degrees. At this time, the push plate 28 is located on the left side of the bottom end of the placement frame 2, and the rubber block at the top of the push plate 28 contacts the bottom glass through the notch at the bottom end of the placement frame 2. As the transmission rod 2 32 continues to move, it drives the drive sleeve 8 and the rack 9 to start moving to the right, thereby passing through the rubber block The resisting glass pulls the glass from the bottom of the limiting bar 27 out of the placement frame 2 through friction. As the transmission rod 232 rotates continuously, the push plate 28 repeats the above movement process until the glass is completely pushed out of the placement frame 2 through the push plate 28. The glass moved out of the placement frame 2 is carried by the output rack 3. The glass moves on the surface of the output rack 3 through gravity until it is completely moved to the processing equipment. The above movement process is repeated continuously, and the glass inside the placement frame 2 is continuously unloaded through the push plate 28. By setting the push plate 28, the user drives the push plate 28 through the motor 4 to continuously transport the glass inside the placement frame 2 to the output rack 3, and then the output rack 3 is used to carry the glass. 3. The glass is finally moved to the processing equipment, and the glass is transported to the inside of the equipment for processing through the conveying device of the processing equipment. No manual intervention is required throughout the process. The user only needs to move the position of the equipment accordingly. The device integrates loading and unloading, and can adapt to most areas of glass, and output the glass at a uniform speed. It can be used in conjunction with most glass processing equipment. Compared with the traditional processing project that requires a large amount of manual handling, the device only needs one person to operate to complete the loading and unloading operations of the glass in the whole process, and it is more efficient and safer. Glass of different specifications and thicknesses can be operated through the device, which improves the speed of the overall glass tempering processing.

[0042] The complete working principle and working process of this technical solution are as follows:

[0043] If the user needs to move the glass during the glass processing, the user moves the device to the conveying device for conveying the glass so that the left side of the device corresponds to the position of the output glass, and then the user starts the driving column 5 to make the driving sleeve 8 move to the left and then to the right and continue to reciprocate. When the driving sleeve 8 moves to the left, the driving sleeve 8 drives the rack 9 to move at the same time, and the top rack 9 and the gear 7 are meshed with each other, the top rack 9 drives the gear 7 to rotate, and the gear 7 drives the driving column 5 to rotate. Figure 6It can be seen that the tooth blocks fixed on the surface of the gear 7 are only evenly distributed on half of the arc surface of the gear 7. When the driving sleeve 8 drives the rack 9 to move left until the process of moving left is completed, the rack 9 drives the gear 7 to rotate 180 degrees, and the driving column 5 drives the rotating plate 6 to rotate counterclockwise with the driving column 5 as the axis. In the initial state, the top rack 9 and the gear 7 are meshed with each other, and the bottom rack 9 and the gear 7 are not in contact, and the rotating plate 6 is located inside the placement frame 2 and maintains a horizontal state with the base 1, then the connecting plate 12 and the sleeve 13 are also located inside the placement frame 2 and are vertical to the rotating plate 6, driving the connecting plate 12 and the sleeve 13 to rotate in the same direction at the same time. Because the connecting plate 12 and the rotating plate 6 are hingedly connected, the connecting plate 12 and the sleeve 13 always maintain the initial State, that is, it is perpendicular to the base 1. As the rotating plate 6 drives the connecting plate 12 and the sleeve 13 to rotate 180 degrees, the connecting plate 12 and the sleeve 13 are perpendicular to the rotating plate 6 at this time, and the connecting plate 12 carries the sleeve 13 to contact the glass on the left side of the base 1, that is, the suction cup 20 is in contact with the glass. As the rotating plate 6 continues to rotate, the connecting plate 12 and the sleeve 13 are pulled, so that the suction cup 20 is in conflict with the glass, thereby expelling the air inside the suction cup 20, and the ring 15 is blocked by the limiting strip 27, that is, the air under the sleeve 13 and inside the suction cup 20 are discharged separately. Through the principle of air pressure, the glass and the suction cup 20 are mutually adsorbed at this time, because at this time the process of the driving sleeve 8 moving to the left has been completed and starts to move the same distance to the right, so that the upper The above-mentioned movement processes move in the reverse direction to the initial state, that is, the sleeve 13 and the suction cup 20 absorb the glass and carry the glass to the inside of the placement frame 2. At this time, the right side of the placement frame 2 contacts the contact rod 19, and the contact rod 19 is lifted to move upward, driving the right side of the rocker 18 to move upward and the left side to move downward, thereby pushing the push rod 16 and the sealing plate 17 to move downward through the rocker 18, and the sealing plate 17 is separated from the ring 15, and the external air enters the sleeve 13 and the suction cup 20. At this time, the air pressure inside and outside is the same, and the glass falls onto the bearing bar 22 and is carried by the bearing bar 22. The driving sleeve 8 is continuously moved left and right, so that the glass output from the conveying device is continuously transported to the inside of the placement frame 2. By setting the placement frame 2 and the sleeve 13, the device can be used when the user needs to adjust the glass When moving or loading, the device can be moved to the conveying device for conveying glass, so that the left side of the device corresponds to the output glass position, and then the glass can be continuously transported to the inside of the placement frame 2. Through this device, the user does not need to transport the glass by manpower, and only needs to use this device to complete the operation of transporting the glass to the inside of the placement frame 2, and then the device can be moved to achieve the operation of loading, unloading and moving the glass. No manpower is required for the entire transportation process, which reduces labor consumption and has higher safety. Even if the glass falls and breaks during the transportation process, it will not threaten the staff. Compared with manual transportation, the transportation speed of this device is faster and has a higher adaptability to the glass area. Through four sets of sleeves 13,This allows the device to carry out transportation work on most areas of glass;

[0044] When the glass falls onto the supporting bar 22 and is supported by the supporting bar 22, the weight of the glass itself presses the supporting bar 22 and the supporting bar 1 21 to move downward, and the supporting bar 1 21 drives the slider 24 to move downward to squeeze the spring 1 25, and the supporting bar 1 21 and the supporting bar 22 are supported by the rebound force of the spring 1 25. As the glass inside the placement frame 2 continues to accumulate, the positions of the supporting bar 1 21 and the supporting bar 22 continue to move downward inside the placement frame 2 until the supporting bar 1 21 and the supporting bar 22 are completely moved to the bottom of the placement frame 2. At this time, the supporting bar 1 21 and the supporting bar 22 are embedded in the vertical groove and the horizontal groove at the bottom of the placement frame 2, so that the lowermost glass is located at the lowest end inside the placement frame 2 and contacts the inner wall of the bottom end of the placement frame 2. At this time, the user can rotate the screw inside the limiting plate 26 according to the thickness of the glass, so that the screw moves up and down, driving the limiting bar 27 to move up and down until the interval between the limiting bar 27 and the bottom end of the placement frame 2 is adjusted. Only one piece of glass can pass through, by setting the bearing bar 1 21 and the bearing bar 22, the bearing bar 1 21 and the bearing bar 22 cooperate with the spring 1 25, so that the bearing bar 22 can continuously move down with the continuously accumulated glass, that is, the bearing bar 22 can support the glass through the rebound force of the spring 1 25, so as to control the position of the bearing bar 22, so that the top glass carried by the bearing bar 22 is always at the height of the first glass, so that the subsequent transported glass can be directly stacked, avoiding the glass and the bearing bar 22 from being too large, resulting in the glass falling and breaking, and the glass can be well stored by the placement frame 2, so that the glass will not fall during the movement of the device, thereby increasing the safety of the glass when moving, and reducing the glass loss generated during the movement, and the position of the limiting bar 27 is controlled by the limiting plate 26 and the screw, so that only one piece of glass can pass under the limiting bar 27, which is convenient for subsequent unloading;

[0045] After the user has installed the glass, the device is moved to the lower processing equipment so that the right side of the output frame 3 on the device is aligned with the feed position of the processing equipment. Then the user starts the driving column 5. When the driving column 5 rotates, it drives the rotating rod on the transmission sleeve 33 to rotate, and the rotating rod drives the transmission rod 2 32 to rotate. The transmission rod 2 32 drives the transmission sleeve 33 to rotate, and the transmission sleeve 33 pulls the pull plate 31 to move, and the pull plate 31 drives the push plate 28 to move horizontally. The transmission rod 1 29 is bound by the support rod 30 so that the transmission rod 1 29 can only move horizontally. Therefore, when the transmission rod 2 32 rotates, the tension plate 31 and the push plate 28 can only move horizontally. At the same time, the transmission rod 2 32 moves inside the transmission sleeve 33 When the transmission rod 2 32 rotates 180 degrees, the push plate 28 moves to the left and gradually approaches the placement frame 2 until the transmission rod 2 32 rotates 180 degrees. At this time, the push plate 28 is located on the left side of the bottom end of the placement frame 2, and the rubber block at the top of the push plate 28 contacts the bottom glass through the notch at the bottom end of the placement frame 2. As the transmission rod 2 32 continues to move, the drive sleeve 8 and the rack 9 start to move to the right, so that the glass passes through the rubber block. The friction force pulls the glass to move from the bottom of the limiting bar 27 out of the placement frame 2. As the transmission rod 232 rotates continuously, the push plate 28 repeats the above movement process until the glass is completely pushed out of the placement frame 2 by the push plate 28. The glass moved out of the placement frame 2 is carried by the output rack 3, and the glass moves on the surface of the output rack 3 by gravity until it is completely moved to the processing equipment. The above movement process is repeated continuously, and the glass inside the placement frame 2 is continuously unloaded by the push plate 28. By setting the push plate 28, the user drives the push plate 28 through the motor 4 to continuously transport the glass inside the placement frame 2 to the output rack 3, and then guides the output rack 3 to the output rack 3. , and finally the glass is moved to the processing equipment, and the glass is transported to the inside of the equipment for processing through the conveying device of the processing equipment. No human intervention is required throughout the process. The user only needs to move the position of the equipment accordingly. The device integrates loading and unloading, and can adapt to most areas of glass, and output the glass at a uniform speed. It can be used in conjunction with most glass processing equipment. Compared with the traditional processing projects that require a large amount of manual handling, the device only needs one person to operate to complete the loading and unloading operations of the glass throughout the process, and it is more efficient and safer. Glass of different specifications and thicknesses can be operated through this device, which improves the speed of the overall glass tempering processing.

[0046] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. A glass plate automatic loading and unloading mechanism, comprising a base (1), characterized in that: A placement frame (2) is fixedly connected to the left side of the top of the base (1), an output frame (3) is installed on the top of the base (1), a motor (4) is fixedly installed on the bottom of the front of the placement frame (2), a driving column (5) is arranged on the left side of the placement frame (2), the front and rear ends of the driving column (5) are connected to mounting plates through bearings, the mounting plates connected to the driving column (5) are fixedly connected to the left side of the placement frame (2), a rotating plate (6) is arranged above the driving column (5), the bottom end of the rotating plate (6) is fixedly connected to the driving column (5), a gear (7) is fixedly connected to the middle of the surface of the driving column (5), and the gear The surface of the rotating plate (7) is sleeved with a driving sleeve (8), a connecting plate (12) is arranged inside the rotating plate (6), and four sets of sleeves (13) are fixedly connected to the bottom end of the connecting plate (12), and the front of the sleeves (13) are all inserted with rocking rods (18), and the front of the rocking rods (18) are provided with a resistance rod (19), and the rocking rods (18) and the resistance rods (19) are fixedly connected, and an air chamber (14) is opened inside the sleeve (13), and a suction cup (20) is fixedly connected to the bottom end of the sleeve (13), and the front and rear sides of the placement frame (2) are both provided with bearing strips (21), and the two sets of bearing strips (21) are opposite to each other on one side. The base (1) is fixedly connected with two groups of bearing bars (22), the pillars on the four corners of the base (1) are provided with slide grooves (23), the slide grooves (23) are provided with sliders (24), the sliders (24) are respectively fixedly connected with the surface of the bearing bar (21) on the same side, the right side of the placement frame (2) is fixedly connected with a limiting plate (26), a screw is vertically inserted in the middle of the limiting plate (26), the limiting plate (26) and the screw are connected by threads, a limiting bar (27) is provided below the limiting plate (26), the top end of the limiting bar (27) is fixedly connected with the bottom end of the screw, and the bottom of the placement frame (2) is fixedly connected with the surface of the bearing bar (21) on the same side. A push plate (28) is provided, and a transmission rod (29) is vertically inserted on both the front and rear sides of the bottom end of the push plate (28), and a support rod (30) is fixedly connected to both the front and rear sides of the bottom end of the placement frame (2), and the top end of the transmission rod (29) is sleeved on the surface of the support rod (30). The front and rear ends of the push plate (28) are connected to a pull plate (31) through a bearing, and the top end of the pull plate (31) is fixedly connected to a transmission rod (32). A pull rod (35) is provided in the middle of the push plate (28) and the drive sleeve (8), and the two ends of the pull rod (35) are respectively hingedly connected to the drive sleeve (8) and the push plate (28); The inner walls of the upper and lower ends of the driving sleeve (8) are evenly fixedly connected with racks (9), and the tooth blocks fixed on the surface of the gear (7) are evenly distributed only on half of the arc surface of the gear (7). In the initial state, the top rack (9) and the gear (7) are meshed with each other, and the bottom rack (9) and the gear (7) are not in contact. A limiting sleeve (11) is fixedly connected to the left side of the top of the base (1), and a transmission plate (10) is fixedly connected to the bottom end of the driving sleeve (8). The transmission plate (10) is located inside the limiting sleeve (11). The transmission plate (10) can slide freely horizontally inside the limiting sleeve (11) but cannot be separated.

2. An automatic loading and unloading mechanism for glass sheets according to claim 1, characterized in that: The height of the rotating plate (6) is one meter, the distance between the rotating plate (6) and the placement frame (2) is one meter, the rotating plate (6) is C-shaped, and the front and rear sides of the top of the connecting plate (12) are connected to the rotating plate (6) through a hinge shaft.

3. An automatic loading and unloading mechanism for glass sheets according to claim 1, characterized in that: A ferrule (15) is fixedly connected to the interior of the gas chamber (14), a push rod (16) is vertically inserted into the interior of the ferrule (15), the bottom end of the push rod (16) extends to the bottom of the ferrule (15), the top end of the push rod (16) is hingedly connected to the end of the rocker (18), and a sealing plate (17) is fixedly connected to the bottom end of the push rod (16), the sealing plate (17) and the ferrule (15) are in conflict with each other, that is, the sealing plate (17) blocks the ferrule (15).

4. An automatic loading and unloading mechanism for glass sheets according to claim 1, characterized in that: The slide groove (23) and the slider (24) are both in the shape of a circular plate. The slider (24) can freely move vertically inside the slide groove (23) but cannot be separated. A spring (25) is arranged inside the slide groove (23). The spring (25) is located below the slider (24). The top end of the spring (25) is fixedly connected to the slider (24), and the bottom end of the spring (25) is fixedly connected to the inner wall of the bottom end of the slide groove (23).

5. An automatic loading and unloading mechanism for glass sheets according to claim 1, characterized in that: The inner wall at the bottom of the placement frame (2) is provided with two vertical grooves, and the front and rear ends of the two vertical grooves are provided with horizontal grooves. The two vertical grooves correspond to the positions of the four groups of bearing bars 2 (22), and the positions of the two horizontal grooves correspond to the positions of the two groups of bearing bars 1 (21). The bearing bars 1 (21) and the bearing bars 2 (22) can be completely embedded in the horizontal grooves and the vertical grooves, respectively.

6. An automatic loading and unloading mechanism for glass sheets according to claim 1, characterized in that: A notch is provided at the bottom of the placement frame (2), the position of the notch corresponds to the position of the push plate (28), the top of the push plate (28) is evenly fixedly connected with a rubber block, and the width range between the rubber blocks is within the width range of the notch at the bottom of the placement frame (2).

7. An automatic loading and unloading mechanism for glass sheets according to claim 1, characterized in that: The surface of the second transmission rod (32) is sleeved with a transmission sleeve (33), and the second transmission rod (32) can move vertically inside the transmission sleeve (33) but cannot be separated. A second spring (34) is sleeved below the surface of the second transmission rod (32), and the top end of the second spring (34) is fixedly connected to the bottom end of the transmission sleeve (33), and the bottom end of the second spring (34) is fixedly connected to the surface of the pull plate (31). A rotating rod is fixedly connected to the side of the transmission sleeve (33) away from the push plate (28), and the rotating rod passes through the placement frame (2) on the same side and extends to the outside of the placement frame (2). The placement frame (2) and the rotating rod are connected through a bearing, and the front rotating rod is fixedly connected to the output shaft of the motor (4).

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