Raw glass sheet loading and grabbing device

Abstract

The utility model discloses a raw glass sheet loading and grabbing device which comprises a base, a mechanical arm is installed on the surface of the top of the base, and the output end of the mechanical arm is fixedly connected with a fixing box. According to the clamping device, the screw rod is driven by the double-shaft motor to rotate, and the movable block on the screw rod can be limited by using the connecting block and the connecting groove, so that the movable block can move on the screw rod, and the movable block drives the clamping block to move through the connecting block while moving; when a clamping block abuts against the edge of a glass sheet, the glass sheet can be clamped and fixed, after clamping and fixing, the glass sheet can be adsorbed by opening an air pump and using a suction cup, the stability of the glass raw material in the grabbing and feeding process can be improved, the glass sheet is prevented from falling off in the grabbing and feeding process, and the production efficiency is improved. And therefore, the stability of the raw glass sheets in the grabbing and feeding process can be improved conveniently, and the feeding effect of the raw glass sheets can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of glass processing, in particular to a device for grabbing glass raw sheets on a platform. Background Art

[0002] Glass is an amorphous, inorganic, non-metallic material, typically made from a variety of inorganic minerals with small amounts of auxiliary materials. It is widely used in buildings to block wind and transmit light, and is a mixture. There are also colored glass, which is created by mixing certain metal oxides or salts, and tempered glass produced through physical or chemical methods. During the glass processing process, the original glass sheet must be transferred and loaded to the appropriate processing equipment for processing.

[0003] The existing Chinese patent with the announcement number CN214732680U discloses a suction and gripping mechanism for glass processing. The above-mentioned existing technical solution has the following defects. Although the above-mentioned technical solution uses a robot to stick the suction cup on the mounting plate to the glass, uses a vacuum pump to make the suction cup adsorb the glass, and then uses the robot to move the glass to complete the loading of the glass, but in the above-mentioned technical solution, during the process of adsorption and loading of the glass, only the glass can be adsorbed, and the edge of the glass cannot be clamped and fixed. During the process of adsorption and loading of the glass, the glass is easily dropped from the suction cup due to looseness of the suction cup, thereby easily reducing the loading effect of the glass. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In response to the shortcomings of the existing technology, the utility model provides a glass sheet loading and grabbing device, which has the advantages of being able to clamp and fix the glass, having high stability, preventing the glass from falling from the suction cup, and facilitating improving the loading effect of the glass sheet, thereby solving the problems in the above-mentioned background technology.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a glass sheet material grabbing device, comprising a base, a robotic arm is installed on the top surface of the base, and the output end of the robotic arm is fixedly connected to a fixed box, a dual-axis motor is installed at the middle position of one side surface of the inner wall of the fixed box, and the output end of the dual-axis motor is fixedly connected to a screw, a moving block is threadedly connected to the screw, and a connecting block is provided on one side surface of the moving block through a connecting groove on the fixed box, a clamping block is provided at one end of the connecting block, and a suction cup is provided on one side surface of the clamping block, a connecting pipe is provided between the suction cups, an air pump is installed at the middle position of one side surface of the fixed box, and the air pump is connected to the suction cup through a hose.

[0008] Preferably, a plurality of suction cups are provided, and the plurality of suction cups are evenly distributed on one side surface of the two clamping blocks.

[0009] Preferably, a protective pad is provided on one side surface of the clamping block, and the protective pad is made of sponge material.

[0010] Preferably, mounting holes are provided through both sides of the top surface of the base, and a plurality of mounting holes are provided. The plurality of mounting holes are evenly distributed in pairs on both sides of the top surface of the base.

[0011] Preferably, a maintenance plate is provided on the front surface of the fixed box, and the maintenance plate is fixedly connected to the fixed box by screws.

[0012] Preferably, the connecting block and the connecting groove are rectangular structures, and the connecting block is slidably connected to the connecting groove.

[0013] Preferably, two clamping blocks are provided, and the two clamping blocks are evenly distributed on one side of the fixed box. The clamping blocks are in an L-shaped structure.

[0014] Preferably, the robotic arm is fixedly connected to the base through a flange.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the present utility model provides a glass raw sheet loading and gripping device, which has the following beneficial effects:

[0017] (1). In the present utility model, the robotic arm on the top surface of the base moves the fixed box above the glass raw sheet. The double-shaft motor drives the screw to rotate. Then, by using the connecting block and the connecting groove, the moving block on the screw can be limited, so that the moving block can move on the screw. While the moving block is moving, it drives the clamping block to move through the connecting block. When the clamping block abuts against the edge of the glass raw sheet, the glass raw sheet can be clamped and fixed. After clamping and fixing, by turning on the air pump and using the suction cups, the glass raw sheet can be adsorbed, which can improve the stability of the glass raw material during the gripping and loading process, prevent the glass raw sheet from falling during the gripping and loading process, thus facilitating the improvement of the stability of the glass raw sheet during the gripping and loading process, and further being beneficial to improving the loading effect of the glass raw sheet.

[0018] (2) In this utility model, through the use of the fixed box, dual-axis motor, screw, connecting block, connecting groove, clamping block, air pump, suction cup and protective pad, the use of the fixed box, dual-axis motor, screw, connecting block, connecting groove, clamping block, air pump and suction cup can also be used to grasp and load glass raw sheets of different sizes, reducing the limitations during use, thereby facilitating the improvement of the applicable range of this device. Among them, through the use of the protective pad on one side surface of the clamping block, it can avoid the rigid contact between the clamping block and the edge of the glass raw sheet, reduce the damage caused by the clamping block to the edge of the glass raw sheet, and is conducive to improving its practicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0020] Figure 1 is a schematic structural diagram of a glass raw sheet loading and grasping device proposed by the present utility model;

[0021] Figure 2 is an enlarged view of A of a glass raw sheet loading and grasping device proposed by the present utility model;

[0022] Figure 3 is a front view of a glass raw sheet loading and grasping device proposed by the present utility model;

[0023] Figure 4 is a schematic structural diagram of the clamping block of a glass raw sheet loading and grasping device proposed by the present utility model.

[0024] Legend:

[0025] 1. Base; 2. Robot arm; 3. Fixed box; 4. Screw; 5. Clamping block; 6. Protective pad; 7. Suction cup; 8. Air pump; 9. Hose; 10. Mounting hole; 11. Moving block; 12. Dual-axis motor; 13. Connecting groove; 14. Connecting block; 15. Maintenance plate; 16. Connecting pipe. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, rather than all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present utility model.

[0027] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model; the terms "first", "second", "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance; in addition, unless otherwise clearly specified and defined, the terms "installation", "connection", "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0028] Please refer to Figures 1-4 , a glass raw sheet upper table material grabbing device, including a base 1, a robotic arm 2 is installed on the top surface of the base 1, and a fixed box 3 is fixedly connected to the output end of the robotic arm 2. A dual-axis motor 12 is installed at the middle position on one side surface of the inner wall of the fixed box 3, and a screw rod 4 is fixedly connected to the output end of the dual-axis motor 12. A moving block 11 is threadedly connected to the screw rod 4, and a connecting block 14 is provided through a connecting groove 13 on the fixed box 3 on one side surface of the moving block 11. One end of the connecting block 14 is provided with a clamping block 5, and a suction cup 7 is provided on one side surface of the clamping block 5. A connecting pipe 16 is provided between the suction cups 7. An air pump 8 is installed at the middle position on one side surface of the fixed box 3, and the air pump 8 is connected to the suction cup 7 through a hose 9. Among them, the fixed box 3 is moved above the glass raw sheet through the robotic arm 2 on the top surface of the base 1. The screw rod 4 is driven to rotate by the dual-axis motor 12, and then through the use of the connecting block 14 and the connecting groove 13, the moving block 11 on the screw rod 4 can be limited, so that the moving block 11 can move on the screw rod 4. While the moving block 11 is moving, the clamping block 5 is driven to move through the connecting block 14. When the clamping block 5 abuts against the edge of the glass raw sheet, the glass raw sheet can be clamped and fixed. After clamping and fixing, by turning on the air pump 8 and using the suction cup 7, the glass raw sheet can be adsorbed, which can improve the stability of the glass raw material during the grabbing and feeding process, prevent the glass raw sheet from falling during the grabbing and feeding process, so as to facilitate improving the stability of the glass raw sheet during the grabbing and feeding process, and further contribute to improving the feeding effect of the glass raw sheet.

[0029] In one embodiment, a plurality of suction cups 7 are provided, and the plurality of suction cups 7 are evenly distributed on one side surface of the two clamping blocks 5. By using the plurality of suction cups 7, the adsorption force on the original glass sheet can be improved, and the original glass sheet can be prevented from falling during the process of grasping and loading.

[0030] In one embodiment, a protective pad 6 is provided on one side surface of the clamping block 5, and the protective pad 6 is made of sponge material. By using the protective pad 6 on one side surface of the clamping block 5, the rigid contact between the clamping block 5 and the edge of the original glass sheet can be avoided, and the damage caused by the clamping block 5 to the edge of the original glass sheet can be reduced, which is beneficial to improving its practicability.

[0031] In one embodiment, a plurality of mounting holes 10 penetrate through both sides of the top surface of the base 1. The plurality of mounting holes 10 are provided, and the plurality of mounting holes 10 are evenly distributed in pairs on both sides of the top surface of the base 1. By using the mounting holes 10, the base 1 can be installed on the work station.

[0032] In one embodiment, a maintenance panel 15 is provided on the front surface of the fixed box 3, and the maintenance panel 15 is fixedly connected to the fixed box 3 by screws. By loosening the screws and removing the maintenance panel 15, the components in the fixed box 3 can be maintained and repaired.

[0033] In one embodiment, the connecting block 14 and the connecting groove 13 are of rectangular structure, and the connecting block 14 is slidably connected to the connecting groove 13, which can enable the connecting block 14 to move in the connecting groove 13, so as to adjust the distance between the clamping blocks 5 and facilitate the grasping of the original glass sheet.

[0034] In one embodiment, two clamping blocks 5 are provided, and the two clamping blocks 5 are evenly distributed on one side of the fixed box 3. The clamping blocks 5 are of L-shaped structure. By using the clamping blocks 5, the original glass sheet can be grasped and clamped.

[0035] In one embodiment, the robotic arm 2 is fixedly connected to the base 1 through a flange, which can fixedly install the robotic arm 2 on the base 1 and facilitate improving the stability of the robotic arm 2 on the base 1.

[0036] In one embodiment, the control panel controls the circuit, which can be realized by simple programming of those skilled in the art and belongs to the common knowledge in the art. Only its use is involved without modification, so the control method and circuit connection will not be described in detail.

[0037] Working principle:

[0038] During use, the fixed box 3 is moved above the raw glass sheet by the robotic arm 2 on the top surface of the base 1. The double-shaft motor 12 drives the screw 4 to rotate. Then, by using the connecting block 14 and the connecting groove 13, the moving block 11 on the screw 4 can be limited, enabling the moving block 11 to move on the screw 4. While the moving block 11 is moving, it drives the clamping block 5 to move through the connecting block 14. When the clamping block 5 abuts against the edge of the raw glass sheet, the raw glass sheet can be clamped and fixed. After clamping and fixing, by turning on the air pump 8 and using the suction cup 7, the raw glass sheet can be adsorbed, which can improve the stability of the raw glass sheet during the grasping and feeding process, prevent the raw glass sheet from falling during the grasping and feeding process, thus facilitating the improvement of the stability of the raw glass sheet during the grasping and feeding process, and further being beneficial to improving the feeding effect of the raw glass sheet. Among them, by using the fixed box 3, the double-shaft motor 12, the screw 4, the connecting block 14, the connecting groove 13, the clamping block 5, the air pump 8 and the suction cup 7, raw glass sheets of different sizes can also be grasped and fed, reducing the limitations during use, and thus being beneficial to expanding the applicable range of this device. Among them, by using the protective pad 6 on one side surface of the clamping block 5, direct rigid contact between the clamping block 5 and the edge of the raw glass sheet can be avoided, which can reduce the damage caused by the clamping block 5 to the edge of the raw glass sheet and is beneficial to improving its practicability.

[0039] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, making equivalent substitutions or changes should be covered within the protection scope of the present invention.

Claims

1. A glass sheet loading and gripping device, comprising a base (1), characterized in that, A robotic arm (2) is mounted on the top surface of the base (1), and a fixed box (3) is fixedly connected to the output end of the robotic arm (2). A dual-axis motor (12) is mounted at the middle position of one side surface of the inner wall of the fixed box (3), and a screw rod (4) is fixedly connected to the output end of the dual-axis motor (12). A moving block (11) is threadedly connected to the screw rod (4), and a connecting block (14) is provided through a connecting groove (13) on the fixed box (3) on one side surface of the moving block (11). A clamping block (5) is provided at one end of the connecting block (14), and a suction cup (7) is provided on one side surface of the clamping block (5). A connecting pipe (16) is provided between the suction cups (7). An air pump (8) is mounted at the middle position of one side surface of the fixed box (3), and the air pump (8) is connected to the suction cup (7) through a hose (9).

2. The glass sheet loading and gripping device according to claim 1, characterized in that, A plurality of the suction cups (7) are provided, and the plurality of suction cups (7) are evenly distributed on one side surface of the two clamping blocks (5).

3. The glass sheet loading and gripping device according to claim 1, characterized in that, A protective pad (6) is provided on one side surface of the clamping block (5), and the protective pad (6) is made of sponge material.

4. A glass sheet loading and gripping device according to claim 1, characterized in that, Mounting holes (10) are provided through both sides of the top surface of the base (1). A plurality of the mounting holes (10) are provided, and the plurality of mounting holes (10) are evenly distributed in pairs on both sides of the top surface of the base (1).

5. The glass sheet loading and gripping device according to claim 1, characterized in that, An inspection plate (15) is provided on the front surface of the fixed box (3), and the inspection plate (15) is fixedly connected to the fixed box (3) by screws.

6. The glass sheet loading and gripping device according to claim 1, characterized in that, The connecting block (14) and the connecting groove (13) are of rectangular structures, and the connecting block (14) is slidably connected to the connecting groove (13).

7. The glass sheet loading and gripping device according to claim 1, characterized in that, Two clamping blocks (5) are provided, and the two clamping blocks (5) are evenly distributed on one side of the fixed box (3), and the clamping block (5) is of an L-shaped structure.

8. The glass sheet loading and gripping device according to claim 1, wherein The robotic arm (2) is fixedly connected to the base (1) through a flange plate.

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