Glass sheet clamping device for glass processing

Abstract

The utility model relates to the technical field of glass processing, in particular to a glass sheet clamping device for glass processing, which comprises a rack, a lifting frame is arranged at the upper end and the lower end of one side of the rack, and a clamping mechanism is arranged between the lifting frame and the rack; adsorption mechanisms are movably installed on the two sides of the front face of the lifting frame, and distance adjusting mechanisms are arranged between the adsorption mechanisms and the lifting frame. When the distance between the two hollow plates on the same horizontal plane needs to be adjusted according to the width of glass, the second motor is started, the second motor drives the second bidirectional screw to rotate, the second bidirectional screw drives the two movable frames to move in the same direction, and the two movable frames drive the hollow plates to move synchronously when moving. And therefore, the distance between the suction cups on the two hollow plates can be adjusted, and glass with different widths can be clamped conveniently.

Description

TECHNICAL FIELD

[0001] The utility model relates to glass processing technical field, concretely for a glass piece clamping device for glass processing. BACKGROUND

[0002] Glass processing is a process covering various technologies and methods, aiming at processing raw materials into required shapes and functions, and during the processing, clamping devices are usually used to fix glass pieces and moved by transportation devices.

[0003] The automatic clamping device for glass processing disclosed in the authorized announcement No. CN215789954U includes a main clamping column, a clamping sliding groove is formed on one side of the main clamping column, a driving motor is fixedly installed at the top end of the main clamping column, a bidirectional transmission screw rod is fixedly arranged at the output end of the driving motor through the clamping sliding groove, and two transmission sliding blocks are threadedly connected to the middle part of the bidirectional transmission screw rod. After the above technical scheme is adopted, the utility model has the beneficial effects that the glass can be buffered and protected to a certain extent during transportation, thereby reducing the phenomenon of glass damage and breakage and improving the qualified rate of glass product production.

[0004] Although the above patent can buffer and protect the glass to a certain extent during transportation, the distance between the suction cups cannot be adjusted, and if the width of the glass piece to be clamped is large, the stability is poor and the glass piece is easy to fall off during movement. UTILITY MODEL CONTENT

[0005] The utility model aims to provide a glass piece clamping device for glass processing to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] A glass piece clamping device for glass processing includes

[0008] A rack, a lifting frame is arranged on the upper and lower ends of one side of the rack, and a clamping mechanism is arranged between the lifting frame and the rack;

[0009] An adsorption mechanism is movably installed on both sides of the front of the lifting frame, and a distance adjusting mechanism is arranged between the adsorption mechanism and the lifting frame.

[0010] Preferably, the clamping mechanism includes a bidirectional screw rod one, the bidirectional screw rod one is movably installed in the interior of the rack, a motor one is arranged at the top end of the rack, the output shaft of the motor one is fixedly connected with the bidirectional screw rod one, movable blocks are threadedly connected to the outer ends of the bidirectional screw rod one, and the movable blocks are fixedly connected with the lifting frame.

[0011] Preferably, a guide rod is vertically arranged on the inner side of the frame, and a guide block that is movably connected to the guide rod is provided at the end of the movable block away from the lifting frame;

[0012] Preferably, the adsorption mechanism includes a hollow plate, and hollow plates are movably installed at both ends of the front of the lifting frame. Several suction cups are arranged side by side at the top of the hollow plate. The two lifting frames are connected to each other on the side near the frame through a corrugated pipe. A negative pressure connector is connected to the upper left side of the lifting frame.

[0013] Preferably, the adsorption mechanism further includes a second corrugated pipe, which is disposed between the hollow plate and the lifting frame;

[0014] Preferably, the adjusting mechanism includes a bidirectional screw two, which is movably installed inside the lower part of the lifting frame. A motor two is provided on the outer side of the bottom end of the lifting frame. The output shaft of the motor two is fixedly connected to the bidirectional screw two. Movable frames are threaded to both ends of the outer part of the bidirectional screw two, and the movable frames are fixedly connected to the hollow plate.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. A glass sheet clamping device for glass processing, when it is necessary to adjust the distance between two hollow plates on the same horizontal plane according to the width of the glass, a second motor is started, the second motor drives a double-headed screw to rotate, the double-headed screw drives two movable frames to move in the same direction, and the two movable frames move synchronously, thereby adjusting the distance between the suction cups on the two hollow plates, so as to facilitate the clamping of glass of different widths.

[0017] 2. This glass sheet clamping device for glass processing, when clamping the glass sheet, starts motor one, motor one drives bidirectional screw one to rotate, bidirectional screw one drives movable block to move in the same direction, movable block drives lifting frame to move synchronously, when the lifting frame moves, the suction cups on its front face abut against the two end faces of the glass, and then the air inside the hollow plate and suction cups is extracted by a vacuum pump, and the glass is adsorbed by negative pressure. The vertical angle of the two lifting frames is set so that the clamping can be adapted according to the thickness of the glass, and the two sets of suction cups on the same horizontal plane can improve the support stability. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall main structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the suction cup mounting structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the motor mounting structure of this utility model;

[0021] Figure 4 For the present utility model Figure 3 Enlarged diagram of point A in the middle.

[0022] In the diagram: 1. Frame; 2. Lifting frame; 3. Bidirectional screw one; 4. Motor one; 5. Movable block; 6. Guide rod; 7. Guide block; 8. Hollow plate; 9. Suction cup; 10. Corrugated pipe one; 11. Negative pressure connector; 12. Corrugated pipe two; 13. Bidirectional screw two; 14. Motor two; 15. Movable frame. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not 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 effort are within the protection scope of the present utility model.

[0024] like Figures 1-4 As shown, this utility model provides a technical solution:

[0025] A glass sheet clamping device for glass processing includes a frame 1. A lifting frame 2 is provided at the upper and lower ends of one side of the frame 1. A clamping mechanism is provided between the lifting frame 2 and the frame 1. The clamping mechanism includes a bidirectional screw 3, which is movably installed inside the frame 1. A motor 4 is provided at the top of the frame 1, and the output shaft of the motor 4 is fixedly connected to the bidirectional screw 3. Movable blocks 5 are threaded to both ends of the bidirectional screw 3. The movable blocks 5 are fixedly connected to the lifting frame 2. A guide rod 6 is vertically arranged on the inner side of the frame 1. A guide block 7 is provided at the end away from the lifting frame 2, which is movably connected to the guide rod 6. Adsorption mechanisms are movably installed on both sides of the front of the lifting frame 2. The adsorption mechanism includes a hollow plate 8. Hollow plates 8 are movably installed at both ends of the front of the lifting frame 2. Several suction cups 9 are arranged side by side at the top of the hollow plate 8. The two lifting frames 2 are connected to the side of the frame 1 by a corrugated pipe 10. A negative pressure connector 11 is connected to the upper left side of the lifting frame 2. The adsorption mechanism also includes a corrugated pipe 2 12, which is located between the hollow plate 8 and the lifting frame 2.

[0026] In this embodiment, when clamping the glass sheet, motor 4 is started, which drives the bidirectional screw 3 to rotate. The bidirectional screw 3 drives the movable block 5 to move in the same direction, and the movable block 5 drives the lifting frame 2 to move synchronously. When the lifting frame 2 moves, the suction cup 9 on its front side abuts against the two end faces of the glass. Then, the air inside the hollow plate 8 and the suction cup 9 is extracted by a vacuum pump, and the glass is adsorbed by negative pressure. The two lifting frames 2 are set at different angles to be adapted to the thickness of the glass for clamping. In addition, setting two sets of suction cups 9 on the same horizontal plane can improve the support stability.

[0027] like Figure 3 and Figure 4 As shown, an adjustment mechanism is provided between the adsorption mechanism and the lifting frame 2. The adjustment mechanism includes a bidirectional screw 13, which is movably installed inside the lower part of the lifting frame 2. A motor 14 is provided on the outer side of the bottom end of the lifting frame 2. The output shaft of the motor 14 is fixedly connected to the bidirectional screw 13. Movable frames 15 are threadedly connected to both ends of the bidirectional screw 13. The movable frames 15 are fixedly connected to the hollow plate 8.

[0028] In this embodiment, when it is necessary to adjust the distance between two hollow plates 8 on the same horizontal plane according to the width of the glass, the second motor 14 is started. The second motor 14 drives the second bidirectional screw 13 to rotate. The second bidirectional screw 13 drives the two movable frames 15 to move in the same direction. When the two movable frames 15 move, they drive the hollow plates 8 to move synchronously, thereby adjusting the distance between the suction cups 9 on the two hollow plates 8, which makes it easier to adapt to the clamping of glass of different widths.

[0029] Working principle: When clamping the glass sheet, motor 4 is started, which drives the bidirectional screw 3 to rotate. The bidirectional screw 3 drives the movable block 5 to move in the same direction, and the movable block 5 drives the lifting frame 2 to move synchronously. When the lifting frame 2 moves, the suction cup 9 on its front side abuts against the two end faces of the glass. Then, the air inside the hollow plate 8 and the suction cup 9 is extracted by the vacuum pump, and the glass is adsorbed by negative pressure. The vertical angle of the two lifting frames 2 can be set to adapt to the clamping according to the thickness of the glass. The two sets of suction cups 9 on the same horizontal plane can improve the support stability. When it is necessary to adjust the distance between the two hollow plates 8 on the same horizontal plane according to the width of the glass, motor 14 is started, which drives the bidirectional screw 13 to rotate. The bidirectional screw 13 drives the two movable frames 15 to move in the same direction. When the two movable frames 15 move, they drive the hollow plates 8 to move synchronously, thereby adjusting the distance between the suction cups 9 on the two hollow plates 8, which is convenient for clamping glass of different widths.

[0030] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A glass sheet clamping device for glass processing, characterized in that: include A frame (1) is provided with a lifting frame (2) at the upper and lower ends on one side of the frame (1), and a clamping mechanism is provided between the lifting frame (2) and the frame (1); Adsorption mechanisms are movably installed on both sides of the front of the lifting frame (2), and an adjustment mechanism is provided between the adsorption mechanism and the lifting frame (2). The clamping mechanism includes a bidirectional screw (3), which is movably installed inside the frame (1). A motor (4) is provided at the top of the frame (1). The output shaft of the motor (4) is fixedly connected to the bidirectional screw (3). Movable blocks (5) are threaded to both ends of the bidirectional screw (3). The movable blocks (5) are fixedly connected to the lifting frame (2). The inner side of the frame (1) is provided with a guide rod (6), and the end of the movable block (5) away from the lifting frame (2) is provided with a guide block (7) that is movably connected to the guide rod (6). The adsorption mechanism includes a hollow plate (8). Hollow plates (8) are movably installed at both ends of the front of the lifting frame (2). Several suction cups (9) are arranged side by side at the top of the hollow plate (8). The two lifting frames (2) are connected to each other on the side near the frame (1) through a corrugated pipe (10). A negative pressure connector (11) is connected to the upper left side of the lifting frame (2). The adsorption mechanism also includes a second corrugated pipe (12), which is disposed between the hollow plate (8) and the lifting frame (2); The adjusting mechanism includes a bidirectional screw two (13), which is movably installed inside the lower part of the lifting frame (2). A motor two (14) is provided on the outer side of the bottom end of the lifting frame (2). The output shaft of the motor two (14) is fixedly connected to the bidirectional screw two (13). Movable frames (15) are threadedly connected to both ends of the bidirectional screw two (13). The movable frames (15) are fixedly connected to the hollow plate (8).

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