Glass processing conveying device with limiting structure

Abstract

The utility model relates to the technical field of glass conveying, and discloses a glass processing conveying device with a limiting structure, which comprises a fixing frame, a conveying mechanism is arranged in the fixing frame, and two sides of the fixing frame are fixedly connected with fixing plates; through cooperation of a conveying mechanism, a blocking mechanism, a limiting mechanism and a transferring mechanism, a glass plate is conveniently and continuously conveyed through a conveying device, and when a second light band switch senses that the glass plate moves between two sets of clamping plates, a signal is transmitted to a controller; the controller controls the conveying mechanism to stop and controls the two sets of pushing air cylinders to drive the two sets of clamping plates to conduct clamping, under the guiding effect of the multiple sets of correction rollers, the position of the glass plate is straightened, then the limiting mechanism is reset, the glass plate is transferred to the next procedure through the transferring mechanism, and therefore the machining efficiency of the glass plate is improved. And the labor capacity of workers is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of glass conveying, in particular to a conveying device for glass processing with a limiting structure. Background Art

[0002] Glass is a non-crystalline solid that can maintain a certain shape. It is a material obtained by gradually cooling the glass paste melt and gradually increasing the density. When processing glass, it is generally transported through a glass production conveyor line and processed at various glass processing stations during the transportation process.

[0003] In the prior art, the Chinese utility model with publication number: CN217263267U discloses a conveying device for glass processing, which includes: at least two conveying units, the conveying unit includes a base and a conveying platform located above it, automatic lifting rods are fixedly installed between the top four corners of the base and the bottom four corners of the conveying platform, positioning grooves are provided at both ends of one side of the outer wall of the conveying platform, and positioning pins are fixedly installed at both ends of the other side of the outer wall of the conveying platform, a first connecting groove is provided at the top four corners of the conveying platform, and two second connecting grooves are respectively provided in the middle of the two sides of the top of the base, and the top of the base and the conveying platform are respectively installed with a connecting plate and a connecting block for fixedly connecting the two conveying units. It is possible to combine and connect multiple conveying units;

[0004] Although the glass plate conveying device in the above technical solution is easy to move, it is not convenient to correct the angle of the glass during transportation, and the glass cannot be kept in a straight line during transportation, which requires manual correction and increases the workload. Therefore, we need to propose a conveying device for glass processing with a limiting structure. Utility Model Content

[0005] The purpose of the utility model is to provide a conveying device for glass processing with a limiting structure, which is convenient for position correction of glass plates in transportation and adjustment of the moving direction of glass plates, so as to facilitate transportation and processing of glass plates, improve the processing efficiency of glass plates, reduce manual operations, and solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a conveying device for glass processing with a limiting structure, comprising a fixed frame, a conveying mechanism is arranged in the fixed frame, both sides of the fixed frame are fixedly connected with fixed plates, and two groups of the fixed plates are provided with a blocking mechanism, a limiting mechanism and a transfer mechanism;

[0007] The limiting mechanism includes two groups of first limiting blocks, one side of the two groups of first limiting blocks is provided with a pushing cylinder, the telescopic end of the pushing cylinder passes through the first limiting block and is fixedly connected with a clamping plate, one side of the clamping plate is provided with multiple groups of rectangular grooves, and the multiple groups of rectangular grooves are rotatably connected with correction rollers, the clamping plate and the multiple groups of rectangular grooves are both integrally formed with guide plates on both sides adjacent to the multiple groups of rectangular grooves, the upper surface of the clamping plate is fixedly connected with a mounting block, and the mounting block is provided with a second photoelectric switch, and two groups of guide rods are symmetrically welded on the other side of the clamping plate, and one end of the two groups of guide rods is slidably inserted with a second limiting block.

[0008] Preferably, the conveying mechanism includes two groups of driving rollers and multiple groups of supporting rollers rotatably connected to the inner cavity of the fixed frame, one end of the two groups of driving rollers passes through the fixed frame and is fixedly connected to a driving gear, and the two groups of driving gears are driven by a first chain, and the other end of one group of driving rollers passes through the fixed frame and is driven by a conveying motor.

[0009] Preferably, the two groups of driving rollers are drivingly connected to a conveyor belt, the multiple groups of supporting rollers are in contact with the inner side of the conveyor belt, and the multiple groups of supporting rollers are arranged between the two groups of driving rollers.

[0010] Preferably, the blocking mechanism includes a first fixed block and two groups of second fixed blocks, the first fixed block is provided with a first photoelectric switch, the two groups of the second fixed blocks are respectively arranged on the upper surfaces of the two groups of fixed plates, and blocking cylinders are arranged on the opposite sides of the two groups of second fixed blocks, the telescopic end of the blocking cylinder passes through the second fixed block and is fixedly connected to the blocking block.

[0011] Preferably, the transfer mechanism includes a top plate, four groups of columns are fixedly connected to the lower surface of the top plate, and every two groups of columns are respectively fixedly connected to two groups of fixing plates, and two groups of positioning plates are symmetrically welded to the lower surface of the top plate.

[0012] Preferably, a forward and reverse motor is provided at one end of the upper surface of the top plate, and the output shaft of the forward and reverse motor is transmission-connected to a rotating shaft, one end of the rotating shaft is fixedly connected to a first gear, the first gear is transmission-connected to a second chain, a threaded rod is rotationally connected between the two groups of positioning plates, and one end of the threaded rod passes through one group of positioning plates and is fixedly connected to a second gear meshing with the second chain.

[0013] Preferably, a controller is provided at the other end of the upper surface of the top plate, the threaded rod is threadedly connected to a movable seat, and the upper surface of the movable seat is slidably connected to the lower surface of the top plate, telescopic cylinders are provided on both sides of the movable seat, and the telescopic ends of the two groups of telescopic cylinders are fixedly connected to suction cups, and a plurality of groups of glass suction nozzles are provided on the lower surface of the suction cups.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model mainly cooperates among a conveying mechanism, a blocking mechanism, a limiting mechanism and a transfer mechanism, and facilitates continuous conveyance of a glass plate through a conveying device. When the second light band switch senses that the glass plate moves between two groups of clamping plates, a signal is transmitted to a controller, and the controller controls the conveying mechanism to stop and controls two groups of pushing cylinders to drive two groups of clamping plates to clamp, and under the guidance of multiple groups of correction rollers, the position of the glass plate is corrected, and then the limiting mechanism is reset, and the glass plate is transferred to the next process through the transfer mechanism, thereby improving the processing efficiency of the glass plate and reducing the workload of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the structure of the conveying mechanism and the blocking mechanism of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the limiting mechanism of the utility model;

[0019] Figure 4 It is a schematic diagram of the structure of the transfer mechanism of the utility model.

[0020] In the figure: 1, fixed frame; 2, conveying mechanism; 21, conveying motor; 22, driving roller; 23, supporting roller; 24, driving gear; 25, first chain; 26, conveyor belt; 3, blocking mechanism; 31, first fixed block; 32, first photoelectric switch; 33, second fixed block; 34, blocking cylinder; 35, blocking block; 4, limiting mechanism; 41, first limiting block; 42, pushing cylinder; 43, clamping plate; 44, guide plate; 45, rectangular groove; 4 6. Correction roller; 47. Mounting block; 48. Second photoelectric switch; 49. Second limit block; 410. Guide rod; 5. Fixed plate; 6. Transfer mechanism; 61. Top plate; 62. Column; 63. Forward and reverse motor; 64. Rotating shaft; 65. First gear; 66. Second chain; 67. Second gear; 68. Threaded rod; 69. Positioning plate; 610. Moving seat; 611. Telescopic cylinder; 612. Suction cup; 613. Glass suction nozzle; 7. Controller. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Example 1

[0023] See also Figure 1 and Figure 3 The utility model provides a technical solution: a conveying device for glass processing with a limiting structure, comprising a fixed frame 1, a conveying mechanism 2 is arranged in the fixed frame 1, both sides of the fixed frame 1 are fixedly connected with fixed plates 5, and two sets of fixed plates 5 are provided with a blocking mechanism 3, a limiting mechanism 4 and a transfer mechanism 6;

[0024] The limiting mechanism 4 includes two groups of first limiting blocks 41, one side of the two groups of first limiting blocks 41 is provided with a pushing cylinder 42, the telescopic end of the pushing cylinder 42 passes through the first limiting block 41 and is fixedly connected to a clamping plate 43, one side of the clamping plate 43 is provided with multiple groups of rectangular grooves 45, and the multiple groups of rectangular grooves 45 are rotatably connected with correction rollers 46, the clamping plate 43 and the multiple groups of rectangular grooves 45 are adjacent to the two sides of the multiple groups of rectangular grooves 45 are integrally formed with guide plates 44, the upper surface of the clamping plate 43 is fixedly connected with a mounting block 47, and the mounting block 47 is provided with a second photoelectric switch 48, the other side of the clamping plate 43 is symmetrically welded with two groups of guide rods 410, and one end of the two groups of guide rods 410 is slidably plugged with a second limiting block 49, the position of the glass plate is sensed by the second photoelectric switch 48 and then the model is sent to the controller 7, the controller 7 controls the two groups of pushing cylinders 42 to make the clamping plate 43 clamp the glass plate, and under the action of the correction roller 46, the position of the glass plate is straightened so that it can be neatly transported to the next process.

[0025] The conveying mechanism 2 includes two groups of driving rollers 22 and multiple groups of supporting rollers 23 rotatably connected to the inner cavity of the fixed frame 1. One end of the two groups of driving rollers 22 passes through the fixed frame 1 and is fixedly connected to a driving gear 24, and the two groups of driving gears 24 are driven by a first chain 25. The other end of one group of driving rollers 22 passes through the fixed frame 1 and is driven by a conveying motor 21. The conveying motor 21 drives one group of driving rollers 22 and then drives one group of driving gears 24 to rotate, and under the action of the first chain 25 and the other group of driving gears 24, the two groups of driving rollers 22 rotate synchronously.

[0026] Two groups of driving rollers 22 are connected to the conveyor belt 26, and multiple groups of supporting rollers 23 are in contact with the inner side of the conveyor belt 26. The multiple groups of supporting rollers 23 are arranged between the two groups of driving rollers 22 to drive the conveyor belt 26 through the two groups of driving rollers 22, thereby facilitating the transportation of the glass plate. At the same time, the multiple groups of supporting rollers 23 ensure the stability of the glass plate during transportation.

[0027] Example 2

[0028] The similarities will not be repeated here. The difference from Example 1 is that Figure 2As shown, the blocking mechanism 3 includes a first fixed block 31 and two groups of second fixed blocks 33, the first fixed block 31 is provided with a first photoelectric switch 32, the two groups of second fixed blocks 33 are respectively arranged on the upper surfaces of the two groups of fixed plates 5, and the two groups of second fixed blocks 33 are respectively provided with blocking cylinders 34 on the opposite sides, the telescopic ends of the blocking cylinders 34 penetrate the second fixed blocks 33 and are fixedly connected with blocking blocks 35, when the glass plate passes through the first photoelectric switch 32, the first photoelectric switch 32 senses the glass plate and sends a signal to the controller 7, and the controller 7 controls the two groups of blocking cylinders 34 to drive the blocking blocks 35 to block the subsequently transported glass plates, thereby ensuring the continuity of the transportation during the glass plate processing and avoiding the collision of the glass plates.

[0029] Example 3

[0030] The similarities will not be repeated here. The difference between Example 1 and Example 2 is that Figure 4 As shown, the transfer mechanism 6 includes a top plate 61, and four groups of columns 62 are fixedly connected to the lower surface of the top plate 61, and every two groups of columns 62 are respectively fixedly connected to two groups of fixed plates 5, and two groups of positioning plates 69 are symmetrically welded to the lower surface of the top plate 61. The stability of the top plate 61 is improved by the four groups of columns 62, and the stability of the threaded rod 68 is improved by the two groups of positioning plates 69.

[0031] A forward and reverse motor 63 is provided at one end of the upper surface of the top plate 61, and the output shaft of the forward and reverse motor 63 is transmission-connected to a rotating shaft 64, one end of the rotating shaft 64 is fixedly connected to a first gear 65, and the first gear 65 is transmission-connected to a second chain 66. A threaded rod 68 is rotationally connected between the two groups of positioning plates 69, and one end of the threaded rod 68 passes through one group of positioning plates 69 and is fixedly connected to a second gear 67 meshing with the second chain 66. The forward and reverse motor 63 drives the rotating shaft 64 to drive the first gear 65 to transmit the second chain 66, and then the second chain 66 drives the second gear 67 on the threaded rod 68 to rotate, so that the threaded rod 68 drives the moving seat 610 to move, so as to facilitate the transportation of the adsorbed glass plate.

[0032] A controller 7 is provided at the other end of the upper surface of the top plate 61, and the threaded rod 68 is threadedly connected to a moving seat 610, and the upper surface of the moving seat 610 is slidably connected to the lower surface of the top plate 61, and telescopic cylinders 611 are provided on both sides of the moving seat 610, and the telescopic ends of the two groups of telescopic cylinders 611 are fixedly connected with suction cups 612, and the lower surfaces of the suction cups 612 are provided with multiple groups of glass suction nozzles 613, and the suction cups 612 are driven by the telescopic cylinders 611 to descend to the top of the glass plate, so that the glass suction nozzles 613 adsorb the glass plate and move the glass plate to the next process.

[0033] In summary, through the cooperation between the conveying mechanism 2, the blocking mechanism 3, the limiting mechanism 4 and the transfer mechanism 6, when in use, the glass plate is conveyed by the conveying mechanism 2, and the signal is transmitted to the controller 7 after the first photoelectric switch 32 senses it. The controller 7 controls the blocking cylinder 34 to make the blocking block 35 block the subsequent glass plate. When the second light band switch senses the glass plate, it delays 1-2s to transmit the signal to the controller 7. The controller 7 controls the conveying motor 21 to stop and starts the two groups of pushing cylinders 42 to drive the clamping plate 43 to clamp the glass plate. Under the action of the correction roller 46 on the clamping plate, the position of the glass plate is straightened. After straightening, the pushing cylinder 42 is reset and the forward and reverse motor 63 is started, so that the moving seat 610 moves along a straight line. The lifting cylinder drives the suction cup 612 to descend so that the glass suction nozzle 613 adsorbs the glass plate and then resets it, and the forward and reverse motor 63 is reversed to move the glass plate to the next process. The controller 7 controls the conveying motor 21 to start and reset the blocking cylinder 34 at the same time, and repeats the above operations to complete the continuous conveying of the glass plate.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A conveying device for glass processing with a limiting structure, comprising a fixing frame (1), characterized in that: A conveying mechanism (2) is arranged inside the fixed frame (1), and fixed plates (5) are fixedly connected to both sides of the fixed frame (1), and blocking mechanisms (3), limiting mechanisms (4) and transfer mechanisms (6) are arranged on the two sets of fixed plates (5); The limiting mechanism (4) comprises two groups of first limiting blocks (41), one side of each of the two groups of first limiting blocks (41) is provided with a pushing cylinder (42), the telescopic end of the pushing cylinder (42) passes through the first limiting block (41) and is fixedly connected to a clamping plate (43), one side of the clamping plate (43) is provided with a plurality of rectangular grooves (45), and the plurality of rectangular grooves (45) are rotatably connected to correction rollers (46), the two sides of the clamping plate (43) adjacent to the plurality of rectangular grooves (45) are integrally formed with guide plates (44), the upper surface of the clamping plate (43) is fixedly connected with a mounting block (47), and the mounting block (47) is provided with a second photoelectric switch (48), the other side of the clamping plate (43) is symmetrically welded with two groups of guide rods (410), and one end of each of the two groups of guide rods (410) is slidably plugged with a second limiting block (49).

2. The glass processing conveying device with a limiting structure according to claim 1, characterized in that: The conveying mechanism (2) comprises two groups of driving rollers (22) and a plurality of supporting rollers (23) rotatably connected to the inner cavity of the fixed frame (1); one end of the two groups of driving rollers (22) passes through the fixed frame (1) and is fixedly connected to a driving gear (24); the two groups of driving gears (24) are driven by a first chain (25); the other end of one group of driving rollers (22) passes through the fixed frame (1) and is driven by a conveying motor (21).

3. The glass processing conveying device with a limiting structure according to claim 2, characterized in that: The two groups of driving rollers (22) are drivingly connected to a conveyor belt (26), the multiple groups of supporting rollers (23) are in contact with the inner side of the conveyor belt (26), and the multiple groups of supporting rollers (23) are arranged between the two groups of driving rollers (22).

4. The glass processing conveying device with a limiting structure according to claim 1, characterized in that: The blocking mechanism (3) comprises a first fixed block (31) and two groups of second fixed blocks (33); the first fixed block (31) is provided with a first photoelectric switch (32); the two groups of the second fixed blocks (33) are respectively provided on the upper surfaces of the two groups of fixed plates (5); and blocking cylinders (34) are provided on opposite sides of the two groups of second fixed blocks (33); the telescopic end of the blocking cylinder (34) passes through the second fixed block (33) and is fixedly connected to a blocking block (35).

5. The glass processing conveying device with a limiting structure according to claim 1, characterized in that: The transfer mechanism (6) comprises a top plate (61), the lower surface of which is fixedly connected with four groups of columns (62), and each two groups of columns (62) are respectively fixedly connected to two groups of fixed plates (5), and the lower surface of the top plate (61) is symmetrically welded with two groups of positioning plates (69).

6. The glass processing conveying device with a limiting structure according to claim 5, characterized in that: A forward and reverse motor (63) is provided at one end of the upper surface of the top plate (61), and the output shaft of the forward and reverse motor (63) is transmission-connected to a rotating shaft (64), one end of the rotating shaft (64) is fixedly connected to a first gear (65), and the first gear (65) is transmission-connected to a second chain (66), a threaded rod (68) is rotationally connected between the two groups of positioning plates (69), and one end of the threaded rod (68) passes through one group of positioning plates (69) and is fixedly connected to a second gear (67) meshing with the second chain (66).

7. The glass processing conveying device with a limiting structure according to claim 6, characterized in that: A controller (7) is provided at the other end of the upper surface of the top plate (61); the threaded rod (68) is threadedly connected to a movable seat (610); the upper surface of the movable seat (610) is slidably connected to the lower surface of the top plate (61); telescopic cylinders (611) are provided on both sides of the movable seat (610); the telescopic ends of the two groups of telescopic cylinders (611) are fixedly connected to suction cups (612); and the lower surfaces of the suction cups (612) are provided with multiple groups of glass suction nozzles (613).

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