Full-automatic carrying and corner cutting device for glass sheet processing

Abstract

The invention is suitable for the technical field of glass sheet processing, and provides a full-automatic carrying and corner cutting device for glass sheet processing, the full-automatic carrying and corner cutting device comprises a corner cutting table and two corner cutting mechanisms, the corner cutting table is transversely arranged, the upper surface of the corner cutting table is provided with a device groove in the length direction, and the interior of the device groove is transversely and rotationally connected with a bidirectional threaded rod in the length direction; the outer surfaces of the two ends of the two-way threaded rod are in threaded connection with threaded sleeves. According to the full-automatic carrying and corner cutting device for glass sheet processing, the corner cutting table and the two corner cutting mechanisms are arranged, a device groove is formed in the corner cutting table, a two-way threaded rod is arranged in the device groove, and device plates of the two corner cutting mechanisms are connected with threaded sleeves at the two ends of the two-way threaded rod correspondingly; the two device plates can be driven to move in the opposite directions by rotating the two-way threaded rod, so that the distance between the two device plates is adjusted, the device can adapt to glass sheets of various different specifications by adjusting the distance between the two device plates, and the universality of the device is guaranteed.

Description

Technical Field

[0001] The invention belongs to the technical field of glass sheet processing, and in particular relates to a fully automatic conveying and cutting device for glass sheet processing. Background Art

[0002] Glass is an amorphous inorganic non-metallic material. It is generally made of a variety of inorganic minerals (such as quartz sand, borax, boric acid, barite, barium carbonate, limestone, feldspar, soda ash, etc.) as the main raw materials, and a small amount of auxiliary raw materials. It is widely used in buildings to block wind and transmit light. It is a mixture. There is also colored glass that is mixed with certain metal oxides or salts to show color, and tempered glass made by physical or chemical methods.

[0003] Glass is widely used nowadays, especially in building facilities. In order to make the facilities beautiful, it is necessary to perform corner cutting on glass pieces in some cases. Since the glass needs to be fixed during the corner cutting process, it is impossible to perform corner cutting on the assembly line. It is often necessary to manually place the glass on the corner cutting equipment for corner cutting, and then send it back to the assembly line after the corner cutting operation is completed. This method is inefficient, and a large amount of repetitive labor will lead to a decrease in the staff's attention, making it easier to make mistakes, and it is more likely to produce defective products. In addition, the current glass corner cutting equipment can often only cut corners on glass pieces of fixed specifications, and its versatility is poor. Summary of the invention

[0004] The present invention provides a fully automatic conveying and corner cutting device for glass sheet processing, aiming to solve the problems that manual transportation of glass sheets is required during the current glass corner cutting operation, which has low efficiency and high error rate, and the current corner cutting equipment can only perform corner cutting operations on glass of fixed specifications and has poor versatility.

[0005] The present invention is implemented as follows: a fully automatic conveying and cutting device for glass sheet processing comprises a cutting table and two cutting mechanisms;

[0006] The angle cutting table is arranged transversely, and a device groove is provided on the upper surface of the angle cutting table along its length direction, and a bidirectional threaded rod is connected to the inside of the device groove in a transverse rotation along its length direction, and the outer surfaces of both ends of the bidirectional threaded rod are threadedly connected to threaded sleeves;

[0007] The structures of the two angle cutting mechanisms are the same, one of the angle cutting mechanisms includes a device plate that is laterally slidably connected to one side of the upper surface of the angle cutting platform, a first connecting block is fixedly connected between the upper surface of the threaded sleeve on the same side and the lower surface of the device plate, the inner side of the front end of the upper surface of the device plate is fixedly connected to a guide rail, the guide rail is inclined from front to back and from inside to outside on the upper surface of the device plate, a sliding seat is slidably connected to the guide rail along its length direction, the upper surface of the sliding seat is fixedly connected to a horizontally arranged connecting frame, the inner end of the connecting frame is vertically fixedly connected to a glass knife seat, and a glass knife is detachably installed on the bottom end of the glass knife seat, the upper surface of the device plate and located at the rear of the guide rail are laterally fixedly connected to a first cylinder coaxial with the guide rail, the rear end of the sliding seat is fixedly connected to a stand, and the front end of the movable rod of the first cylinder is fixedly connected to the rear end surface of the stand.

[0008] Preferably, the two angle cutting mechanisms are symmetrically arranged with the midline of the length direction of the angle cutting table as the center line, the front parts of the inner surfaces of the two device plates are fixedly connected with overlapping pieces, and the upper surfaces of the two overlapping pieces are fixedly connected with anti-slip pads.

[0009] Preferably, guide rods are transversely fixedly connected inside the device groove and at the front and rear parts of the bidirectional threaded rod, and sliding rings are transversely slidably connected at both ends of the outer surfaces of the two guide rods, and the multiple sliding rings at both ends are respectively fixedly connected to the lower surfaces of the two device plates through a second connecting block.

[0010] Preferably, a servo motor is laterally fixedly connected to one side surface of the angle cutting table, and an output shaft of the servo motor rotatably passes through a side wall of the angle cutting table and is fixedly connected to one end of the bidirectional threaded rod.

[0011] Preferably, a fixed disc seat is provided at the rear of the cutting table, the top of the fixed disc seat is vertically fixedly connected to a device seat, the upper surface of the device seat is vertically rotatably connected to a rotating table, one side of the upper surface of the rotating table is vertically fixedly connected to a connecting seat, the outer surface of the connecting seat is laterally rotatably connected to a first mechanical arm, the other end of the first mechanical arm is laterally rotatably connected to a second mechanical arm, the other end of the second mechanical arm is rotatably connected to an extension arm coaxial therewith, two extension plates are fixedly connected to the outer ends of the extension arm along their length direction, a rotating seat that rotates with the width direction between the two extension plates as the central axis is rotatably connected between the outer ends of the two extension plates, the outer surface of the rotating seat is rotatably connected to a connecting shaft that is perpendicular to its rotation direction, and the other end of the connecting shaft is fixedly connected to a claw seat.

[0012] Preferably, the other end of the claw seat is fixedly connected to a plurality of suction cups along the length direction of the connecting shaft, both sides of the claw seat are fixedly connected to a second cylinder along the length direction of the suction cup, and the bottom ends of the telescopic rods of the plurality of second cylinders are fixedly connected to a pressing block.

[0013] Preferably, a support plate is arranged behind the fixed plate seat, the upper surface of the support plate is vertically fixedly connected with a support stand, and the top end of the support stand is fixedly connected with an inclined glass positioning frame.

[0014] Preferably, baffles are fixedly connected to the front and both sides of the upper surface of the corner cutting platform, and a plurality of supporting pads are fixedly connected to the bottom end of the corner cutting platform.

[0015] Beneficial Effects

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] (1) The fully automatic handling and corner cutting device for glass sheet processing of the present invention is provided with a fixed plate base and a structure thereon. The fixed plate base of the device is provided with a device base, a first mechanical arm, a second mechanical arm and other structures. Each rotating connection part of these structures is rotated by a servo motor control, and together they form a flexible mechanical arm structure. Under programmed control, the glass picking and glass placing operations can be repeated, and the efficiency is high while no mistakes will be made due to repeated labor.

[0018] (2) The present invention provides a fully automatic handling and corner cutting device for glass sheet processing, which comprises a corner cutting table and two corner cutting mechanisms. The corner cutting table is provided with a device groove, inside which a bidirectional threaded rod is provided. The device plates of the two corner cutting structures are respectively connected to the threaded sleeves at both ends of the bidirectional threaded rod. The two device plates can be driven to move in relative directions by rotating the bidirectional threaded rod, so as to adjust the distance between the two device plates. By adjusting the distance between the two device plates, the device can be adapted to glass sheets of various specifications, thereby ensuring the versatility of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0020] Figure 2 It is a schematic diagram of the top view of the corner cutting table in the present invention;

[0021] Figure 3 It is a schematic diagram of the adjustment structure of the angle cutting structure in the present invention;

[0022] Figure 4 for Figure 1 A partial enlarged view of the area at point A.

[0023] In the figure: 1-angle cutting table, 2-device groove, 3-bidirectional threaded rod, 4-threaded sleeve, 5-first connecting block, 6-device plate, 7-guide rail, 8-sliding seat, 9-connecting frame, 10-glass cutter seat, 11-stand, 12-first cylinder, 13-lap plate, 14-guide rod, 15-sliding ring, 16-second connecting block, 17-servo motor, 18-baffle, 19-supporting pad, 20-fixed disk seat, 21-device seat, 22-rotating table, 23-connecting seat, 24-first mechanical arm, 25-second mechanical arm, 26-extension plate, 27-rotating seat, 28-claw seat, 29-suction cup, 30-second cylinder, 31-pressing block, 32-supporting stand, 33-glass positioning frame. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0025] See also Figure 1-4 , the present invention provides a technical solution: a fully automatic handling and corner cutting device for glass sheet processing, comprising a corner cutting table 1 and two corner cutting mechanisms;

[0026] A fixed disc seat 20 is provided at the rear of the cutting table 1, and a device seat 21 is vertically fixedly connected to the top of the fixed disc seat 20, and a rotating table 22 is vertically rotatably connected to the upper surface of the device seat 21, and a connecting seat 23 is vertically fixedly connected to one side of the upper surface of the rotating table 22, and the outer surface of the connecting seat 23 is laterally rotatably connected to a first mechanical arm 24, and the other end of the first mechanical arm 24 is laterally rotatably connected to a second mechanical arm 25, and the other end of the second mechanical arm 25 is rotatably connected to an extension arm coaxial therewith, and two extension plates 26 are fixedly connected to the outer ends of the extension arms along their length directions, and a rotating seat 27 that rotates with the width direction between the two extension plates 26 as the central axis is rotatably connected between the outer ends of the two extension plates 26, and the outer surface of the rotating seat 27 is rotatably connected to a connecting shaft that is perpendicular to its rotation direction, and the other end of the connecting shaft is fixedly connected to a claw seat 28.

[0027] The other end of the claw seat 28 is fixedly connected to a plurality of suction cups 29 along the length direction of the connecting shaft, and both sides of the claw seat 28 are fixedly connected to a second cylinder 30 along the length direction of the suction cups 29, and the bottom ends of the telescopic rods of the plurality of second cylinders 30 are fixedly connected to a pressing block 31.

[0028] In this embodiment, in the device, all structures above the fixed disk base 20 are combined to form a grabbing arm with a multi-section bending structure. The grabbing arm is provided with a motor on each rotating joint to drive it to perform complex grabbing movements. During actual operation, the claw base 28 is driven to move by the rotation of the first robotic arm 24 and the second robotic arm 25, and the glass sheet is grabbed and moved by the suction cup 29 provided on the claw base 28.

[0029] Furthermore, the angle cutting table 1 is arranged horizontally, and a device groove 2 is opened on the upper surface of the angle cutting table 1 along its length direction, and a bidirectional threaded rod 3 is connected to the inside of the device groove 2 in a horizontal rotation along its length direction, and the outer surfaces of both ends of the bidirectional threaded rod 3 are threadedly connected with threaded sleeves 4;

[0030] The structures of the two corner cutting mechanisms are the same, one of the corner cutting mechanisms includes a device plate 6 which is laterally slidably connected to one side of the upper surface of the corner cutting table 1, a first connecting block 5 is fixedly connected between the upper surface of the threaded sleeve 4 on the same side and the lower surface of the device plate 6, a guide rail 7 is fixedly connected to the inner side of the front end of the upper surface of the device plate 6, the guide rail 7 is inclined from front to back and from inside to outside on the upper surface of the device plate 6, a sliding seat 8 is slidably connected to the guide rail 7 along its length direction, a horizontally arranged connecting frame 9 is fixedly connected to the upper surface of the sliding seat 8, a glass cutter seat 10 is vertically fixedly connected to the inner end of the connecting frame 9, a glass cutter seat 10 is detachably mounted on the bottom end of the glass cutter seat 10, a first cylinder 12 coaxial with the guide rail 7 is laterally fixedly connected to the upper surface of the device plate 6 and located at the rear of the guide rail 7, a stand 11 is fixedly connected to the rear end of the sliding seat 8, and the front end of the movable rod of the first cylinder 12 is fixedly connected to the rear end surface of the stand 11.

[0031] The two corner cutting mechanisms are symmetrically arranged with the midline of the length direction of the corner cutting platform 1 as the center line. The front parts of the inner surfaces of the two device plates 6 are fixedly connected with overlapping pieces 13, and the upper surfaces of the two overlapping pieces 13 are fixedly connected with anti-slip pads.

[0032] In this embodiment, when cutting corners, the glass plate is grabbed to the middle of the two device plates 6 by the grabbing arm structure and then placed on the two extended overlapping pieces 13, and then the two first cylinders 12 are controlled to operate. The extension of the telescopic rods of the two first cylinders 12 will drive the two sliding seats 8 to move along the two guide rails 7 respectively, and the connecting frames 9 and the glass cutter seats 10 on the two sliding seats 8 will also move synchronously. The glass cutters at the bottom ends of the two glass cutter seats 10 will cut through the glass sheets placed on the two overlapping pieces 13 in this process, so as to perform the corner cutting operation.

[0033] When the bidirectional threaded rod 3 rotates, the threaded sleeves 4 on the surfaces of its two ends will move in relative directions. In this process, the two first connecting blocks 5 and the two device plates 6 respectively fixedly connected to the two threaded sleeves 4 will be driven to move synchronously, and the distance between the two device plates 6 will change, which will cause the distance between the overlapping pieces 13 between the two device plates 6 to change. The device can perform angle cutting on glasses of various specifications through this structure.

[0034] After the glass plate is placed on the two overlapping pieces 13, the multiple second cylinders 30 will extend, and the pressing blocks 31 at the bottom thereof will press the glass plate downward, applying downward pressure to the glass plate. This structure can simulate the effect of manual pressure to avoid glass breakage.

[0035] Furthermore, guide rods 14 are transversely fixedly connected inside the device groove 2 and at the front and rear of the bidirectional threaded rod 3, and sliding rings 15 are transversely slidably connected at both ends of the outer surfaces of the two guide rods 14. The multiple sliding rings 15 at both ends are fixedly connected to the lower surfaces of the two device plates 6 through second connecting blocks 16.

[0036] In this embodiment, the guide rod 14 and the sliding ring 15 play a guiding role to ensure that the two device plates 6 can only move horizontally along the length direction of the bidirectional threaded rod 3 without skewing or offsetting.

[0037] Furthermore, a servo motor 17 is laterally fixedly connected to one side surface of the angle cutting table 1 , and an output shaft of the servo motor 17 rotatably passes through the side wall of the angle cutting table 1 and is fixedly connected to one end of the bidirectional threaded rod 3 .

[0038] In this embodiment, the servo motor 17 is used to drive the bidirectional threaded rod 3 to rotate.

[0039] Furthermore, a support plate is arranged at the rear of the fixed plate seat 20 , and a support stand 32 is vertically fixedly connected to the upper surface of the support plate, and a glass positioning frame 33 which is arranged obliquely is fixedly connected to the top of the support stand 32 .

[0040] In this embodiment, the glass positioning frame 33 is used to help the grabbing arm grab the glass plate, so that the grabbing arm can grab the most suitable position when grabbing the glass plate. This is a prior art and will not be described in detail here.

[0041] Furthermore, baffles 18 are fixedly connected to the front and both sides of the upper surface of the corner cutting platform 1 , and a plurality of supporting pads 19 are fixedly connected to the bottom end of the corner cutting platform 1 .

[0042] In this embodiment, the baffle 18 plays a protective role to prevent the cut glass fragments from flying out of the corner cutting table 1 and affecting the staff, and the support pad 19 plays a supporting effect.

[0043] The working principle and use process of the present invention: After the present invention is installed, the overall working process of the device is to first send the shelf loaded with glass plates to the vicinity of the grabbing arm of the device, and then the grabbing arm starts to operate, grabs the glass plate in the shelf to the glass positioning frame 33 and releases it, and then the glass plate will move to the bottom of the glass positioning frame 33 under the action of its own gravity, at this time the grabbing arm can grab the glass plate at the center of the glass plate through the glass positioning frame 33, and then the grabbing arm drives the glass plate to move to the corner cutting mechanism and place it down, and the corner cutting mechanism will start the corner cutting operation, and after the corner cutting process is completed, the grabbing arm will suck the glass plate again and transport it to the conveyor belt to complete the corner cutting process of a glass plate.

[0044] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A fully automatic conveying and cutting device for glass sheet processing, characterized in that: It comprises a corner cutting table (1) and two corner cutting mechanisms; The angle cutting platform (1) is arranged transversely, and a device groove (2) is provided on the upper surface of the angle cutting platform (1) along its length direction, and a bidirectional threaded rod (3) is connected to the inside of the device groove (2) in a transversely rotatable manner along its length direction, and the outer surfaces of both ends of the bidirectional threaded rod (3) are threadedly connected to threaded sleeves (4); The structures of the two angle cutting mechanisms are the same, one of the angle cutting mechanisms comprises a device plate (6) which is slidably connected to one side of the upper surface of the angle cutting platform (1) in a transverse direction, a first connecting block (5) is fixedly connected between the upper surface of the threaded sleeve (4) on the same side and the lower surface of the device plate (6), a guide rail (7) is fixedly connected to the inner side of the front end of the upper surface of the device plate (6), the guide rail (7) is inclinedly arranged from front to back and from inside to outside on the upper surface of the device plate (6), a sliding seat (8) is slidably connected to the guide rail (7) along its length direction, and the guide rail (7) is slidably connected to the sliding seat (8) along its length direction. The upper surface of the sliding seat (8) is fixedly connected to a horizontally arranged connecting frame (9), the inner end of the connecting frame (9) is vertically fixedly connected to a glass cutter seat (10), the bottom end of the glass cutter seat (10) is detachably mounted with a glass cutter, the upper surface of the device plate (6) and located at the rear of the guide rail (7) is laterally fixedly connected to a first cylinder (12) coaxial with the guide rail (7), the rear end of the sliding seat (8) is fixedly connected to a standing seat (11), and the front end of a movable rod of the first cylinder (12) is fixedly connected to the rear end surface of the standing seat (11).

2. A fully automatic conveying and cutting device for glass sheet processing as claimed in claim 1, characterized in that: The two angle cutting mechanisms are symmetrically arranged with the center line of the length direction of the angle cutting platform (1) as the center line, the front parts of the inner surfaces of the two device plates (6) are fixedly connected with overlapping pieces (13), and the upper surfaces of the two overlapping pieces (13) are fixedly connected with anti-slip pads.

3. The fully automatic conveying and cutting device for glass sheet processing according to claim 1, characterized in that: Guide rods (14) are transversely fixedly connected inside the device groove (2) and located at the front and rear of the bidirectional threaded rod (3), and sliding rings (15) are transversely slidably connected at both ends of the outer surfaces of the two guide rods (14), and the plurality of sliding rings (15) at both ends are respectively fixedly connected to the lower surfaces of the two device plates (6) via second connecting blocks (16).

4. The fully automatic conveying and cutting device for glass sheet processing according to claim 1, characterized in that: A servo motor (17) is laterally fixedly connected to one side surface of the angle cutting platform (1), and an output shaft of the servo motor (17) rotatably passes through the side wall of the angle cutting platform (1) and is fixedly connected to one end of the bidirectional threaded rod (3).

5. The fully automatic conveying and cutting device for glass sheet processing according to claim 1, characterized in that: A fixed disc seat (20) is arranged at the rear of the angle cutting table (1), the top end of the fixed disc seat (20) is vertically fixedly connected to a device seat (21), the upper surface of the device seat (21) is vertically rotatably connected to a rotating table (22), one side of the upper surface of the rotating table (22) is vertically fixedly connected to a connecting seat (23), the outer surface of the connecting seat (23) is laterally rotatably connected to a first mechanical arm (24), the other end of the first mechanical arm (24) is laterally rotatably connected to a second mechanical arm (25), the other end of the second mechanical arm (25) is rotatably connected to an extension arm coaxial therewith, two extension plates (26) are fixedly connected to the outer ends of the extension arm along the length direction thereof, a rotating seat (27) is rotatably connected between the outer ends of the two extension plates (26) and is rotatably connected with the width direction between the two extension plates (26) as the central axis, the outer surface of the rotating seat (27) is rotatably connected to a connecting shaft which is perpendicular to the rotation direction thereof, and the other end of the connecting shaft is fixedly connected to a claw seat (28).

6. A fully automatic conveying and cutting device for glass sheet processing as claimed in claim 5, characterized in that: The other end of the claw seat (28) is fixedly connected to a plurality of suction cups (29) along the length direction of the connecting shaft, and both sides of the claw seat (28) are fixedly connected to second cylinders (30) along the length direction of the suction cups (29), and the bottom ends of the telescopic rods of the plurality of second cylinders (30) are fixedly connected to pressing blocks (31).

7. The fully automatic conveying and cutting device for glass sheet processing as claimed in claim 5, characterized in that: A support plate is arranged behind the fixed plate seat (20), the upper surface of the support plate is vertically fixedly connected to a support stand (32), and the top end of the support stand (32) is fixedly connected to an inclined glass positioning frame (33).

8. The fully automatic conveying and cutting device for glass sheet processing as claimed in claim 1, characterized in that: Baffles (18) are fixedly connected to the front and both sides of the upper surface of the corner cutting platform (1), and a plurality of supporting pads (19) are fixedly connected to the bottom end of the corner cutting platform (1).

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