A glass production discharging device

Abstract

The utility model belongs to glass production technical field, concretely is a kind of glass production is used in unloading device, including roof deck;The roof deck bottom end is fixedly connected with a pair of first support column;A pair of the first support column is fixedly connected with conveying table between opposition;The roof deck bottom end is fixedly connected with a pair of second support column;A pair of the second support column is slidably connected with placing plate between opposition;The roof deck top end is equipped with first through slot;The first through slot is slidably connected with first connecting block;The first connecting block bottom end is fixedly connected with circular ring;The circular ring bottom end is rotatably connected with second connecting block, to make up the deficiency of prior art, to solve glass unloading device because cannot carry out spacing adjustment to suction cup, just lead to equipment cannot effectively carry out the adsorption work of different length glass, and insufficient or poor position adsorption point may lead to effective adsorption point reduction, center stress uneven, glass is bent or broken in the process of lifting easily.

Description

Technical Field

[0001] This utility model belongs to the field of glass production technology, specifically a feeding device for glass production. Background Technology

[0002] In glass deep processing production lines, the unloading device is a key piece of equipment connecting the production line and the storage and stacking process. Its core function is to safely, efficiently, and without damage transfer the cut glass sheets from the conveyor rollers to the stacking rack or packaging table. Currently, the widely used glass unloading devices generally adopt a gantry structure and use a vacuum suction cup assembly as the actuator to adsorb and transport the glass.

[0003] In the existing technology, the glass feeding device cannot adjust the spacing of the suction cups, which makes it impossible for the equipment to effectively adsorb glass of different lengths. Insufficient or poorly positioned adsorption points may reduce the number of effective adsorption points, resulting in uneven force at the center, and the glass is prone to bending or breaking during the lifting process.

[0004] Therefore, this utility model provides a feeding device for glass production. Utility Model Content

[0005] To address the shortcomings of existing technologies and solve the problem that glass feeding devices cannot effectively adsorb glass of different lengths due to the inability to adjust the spacing of the suction cups, and that insufficient or poorly positioned adsorption points may lead to a reduction in effective adsorption points, uneven stress at the center, and easy bending or breakage of the glass during the lifting process.

[0006] The technical solution adopted by this utility model to solve its technical problem is as follows: A glass production feeding device of this utility model includes a top plate; a pair of first support columns are fixedly connected to the bottom end of the top plate; a conveying platform is fixedly connected between the pair of first support columns; a pair of second support columns are fixedly connected to the bottom end of the top plate; a placement plate is slidably connected between the pair of second support columns; a first through groove is opened at the top end of the top plate; a first connecting block is slidably connected to the first through groove; a ring is fixedly connected to the bottom end of the first connecting block; a second connecting block is rotatably connected to the bottom end of the ring; a cylinder telescopic rod is fixedly connected to the bottom end of the second connecting block; a connecting plate is fixedly connected to the telescopic end of the cylinder telescopic rod; a first sliding groove is opened at the bottom end of the connecting plate; a set of connecting columns is slidably connected in the first sliding groove; a set of vacuum suction cups is fixedly connected to the bottom end of each set of connecting columns; a power component is provided in the first sliding groove; the power component is used to adjust the spacing of the vacuum suction cups.

[0007] Preferably, the power component includes a first motor; the first motor is fixedly connected to one side of the connecting plate; the output end of the first motor is provided with a bidirectional lead screw; one end of the bidirectional lead screw extends into the first slide groove, and the other end is rotatably connected to the inner sidewall of the first slide groove; a set of connecting columns are respectively connected to the bidirectional lead screw through a lead screw nut pair.

[0008] Preferably, a second motor is fixedly connected to one side of the top plate; a first lead screw is provided at the output end of the second motor; one end of the first lead screw extends into the first through groove, and the other end is rotatably connected to the inner side wall of the first through groove; the first connecting block is connected to the first lead screw through a lead screw and nut pair; a transmission unit is provided in the first through groove; the transmission unit is used to drive the connecting plate to rotate.

[0009] Preferably, the transmission unit includes a disc; the disc is fixed to the top of the second connecting block and rotatably connected inside the ring; a rotating shaft is fixed to the top of the disc; a gear is fixed to the outer circular wall of the rotating shaft; a toothed plate is fixed to one side inside the first through groove; the toothed plate meshes with the gear.

[0010] Preferably, an electric telescopic rod is fixedly connected to the bottom end of the first connecting block; a positioning pin is fixedly connected to the telescopic end of the electric telescopic rod; a positioning hole is opened at the top end of the rotating shaft; and the positioning pin is slidably connected in the positioning hole.

[0011] Preferably, the top of the placement plate is provided with a cushioning pad.

[0012] The beneficial effects of this utility model are as follows:

[0013] 1. The glass production unloading device of this utility model provides stable support by setting a first support column and a second support column at the bottom of the top plate, ensuring the rigidity and stability of the entire equipment during operation and preventing inaccurate positioning or glass breakage due to shaking. The conveyor table can receive glass from the previous process (such as cutting and grinding). The cylinder telescopic rod can drive a set of vacuum suction cups to move downward to adsorb the glass. The power component can adjust the spacing of the connecting column (and vacuum suction cups) to flexibly adapt to glass products of different sizes and widths. Then the glass is placed on the placement plate, which is used to receive and temporarily store the transported glass. Moreover, the placement plate is movable, which makes it convenient to move the stacked glass out or to the next process.

[0014] 2. The glass production unloading device of this utility model drives the first lead screw to rotate via the second motor. When the first connecting block moves horizontally, the gear rolls along the fixed rack, causing the rotating shaft to rotate, which in turn drives the second connecting block, cylinder, connecting plate, and suction cup to rotate, changing the glass placement angle and allowing the glass to be placed smoothly on the placement plate, improving space utilization and operational flexibility (the rotation angle of the connecting plate is set at 45° according to the positioning pin and positioning hole, which can easily rotate from longitudinal to lateral, making it convenient to place the glass on the placement plate). Attached Figure Description

[0015] The present invention will be further described below with reference to the accompanying drawings.

[0016] Figure 1 This is a perspective view of the present invention;

[0017] Figure 2 This is the front view of this utility model;

[0018] Figure 3 This is a partial structural diagram of the present invention;

[0019] Figure 4 yes Figure 3 Enlarged view of A in the middle;

[0020] Figure 5 yes Figure 3 Enlarged view of B in the middle;

[0021] In the diagram: 1. Top plate; 2. First support column; 3. Conveying platform; 4. Second support column; 5. Placement plate; 6. First through groove; 7. First connecting block; 8. Ring; 9. Second connecting block; 10. Cylinder telescopic rod; 11. Connecting plate; 12. First slide groove; 13. Connecting column; 14. Vacuum suction cup; 15. First motor; 16. Bidirectional lead screw; 17. Second motor; 18. First lead screw; 19. Disc; 20. Rotating shaft; 21. Gear; 22. Gear plate; 23. Electric telescopic rod; 24. Positioning pin; 25. Positioning hole. Detailed Implementation

[0022] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] like Figures 1 to 5As shown in the embodiment of this utility model, a glass production feeding device includes a top plate 1; a pair of first support columns 2 are fixedly connected to the bottom end of the top plate 1; a conveying table 3 is fixedly connected between the pair of first support columns 2; a pair of second support columns 4 are fixedly connected to the bottom end of the top plate 1; a placement plate 5 is slidably connected between the pair of second support columns 4; a first through groove 6 is opened at the top end of the top plate 1; a first connecting block 7 is slidably connected to the first through groove 6; a ring 8 is fixedly connected to the bottom end of the first connecting block 7; a second connecting block 9 is rotatably connected to the bottom end of the ring 8; a cylinder telescopic rod 10 is fixedly connected to the bottom end of the second connecting block 9; a connecting plate 11 is fixedly connected to the telescopic end of the cylinder telescopic rod 10; a first sliding groove 12 is opened at the bottom end of the connecting plate 11; a set of connecting columns 13 are slidably connected in the first sliding groove 12; the bottom end of the set of connecting columns 13... Each of the components is fixedly connected to a set of vacuum suction cups 14; the first slide 12 is equipped with a power component; the power component is used to adjust the spacing of the vacuum suction cups 14. During operation, the first support column 2 and the second support column 4 are set at the bottom of the top plate 1 to provide stable support, ensuring the rigidity and stability of the entire equipment during operation, and preventing inaccurate positioning or glass breakage due to shaking. The conveyor table 3 can receive glass from the previous process (such as cutting and grinding). The cylinder telescopic rod 10 can drive a set of vacuum suction cups 14 to move downward to adsorb the glass. The power component can adjust the spacing of the connecting column 13 (and the vacuum suction cups 14) to flexibly adapt to glass products of different sizes and widths. Then the glass is placed on the placement plate 5. The placement plate 5 is used to receive and temporarily store the transported glass. Moreover, the placement plate 5 is movable, which makes it convenient to move the stacked glass out or to the next process.

[0024] The power component includes a first motor 15; the first motor 15 is fixedly connected to one side of the connecting plate 11; the output end of the first motor 15 is provided with a bidirectional lead screw 16; one end of the bidirectional lead screw 16 extends into the first slide groove 12, and the other end is rotatably connected to the inner side wall of the first slide groove 12; a set of connecting columns 13 are respectively connected to the bidirectional lead screw 16 through a lead screw nut pair. During operation, by fixing the first motor 15 to one side of the connecting plate 11, the first motor 15 can drive the bidirectional lead screw 16 to rotate, so that a set of connecting columns 13 move in opposite directions on the bidirectional lead screw 16, adjust the spacing of a set of vacuum suction cups 14, and perform material feeding work for glass of different lengths.

[0025] A second motor 17 is fixedly connected to one side of the top plate 1; a first lead screw 18 is provided at the output end of the second motor 17; one end of the first lead screw 18 extends into the first through groove 6, and the other end is rotatably connected to the inner side wall of the first through groove 6; the first connecting block 7 is connected to the first lead screw 18 through a lead screw nut pair; a transmission unit is provided in the first through groove 6; the transmission unit is used to drive the connecting plate 11 to rotate. During operation, by fixing the second motor 17 to one side of the top plate 1, and providing the first lead screw 18 at the output end of the second motor 17, when the second motor 17 drives the first lead screw 18 to rotate, the first connecting block 7 will move in the first through groove 6, driving the connecting plate 11 to move, and adsorbing and transporting the glass from the conveyor table 3 to the placement plate 5.

[0026] The transmission unit includes a disc 19; the disc 19 is fixed to the top of the second connecting block 9 and rotatably connected inside the ring 8; a rotating shaft 20 is fixed to the top of the disc 19; a gear 21 is fixed to the outer circular wall of the rotating shaft 20; a toothed plate 22 is fixed to one side inside the first through groove 6; the toothed plate 22 and the gear 21 mesh with each other. During operation, the first lead screw 18 is driven to rotate by the second motor 17, which drives the first connecting block 7 to move horizontally. The gear 21 will roll along the fixed rack, causing the rotating shaft 20 to rotate, which in turn drives the second connecting block 9, the cylinder, the connecting plate 11, and the suction cup to rotate, changing the placement angle of the glass, so that the glass can be smoothly placed on the placement plate 5, improving space utilization and operational flexibility (the rotation angle of the connecting plate 11 is set at 45° according to the positioning pin 24 and the positioning hole 25, which can easily rotate from the longitudinal direction to the lateral direction, making it convenient to place the glass on the placement plate 5).

[0027] An electric telescopic rod 23 is fixedly connected to the bottom end of the first connecting block 7; a positioning pin 24 is fixedly connected to the telescopic end of the electric telescopic rod 23; a positioning hole 25 is opened at the top end of the rotating shaft 20; the positioning pin 24 is slidably connected in the positioning hole 25. During operation, by fixing the electric telescopic rod 23 to the bottom end of the first connecting block 7 and fixing the positioning pin 24, the electric telescopic rod 23 can drive the positioning pin 24 into the positioning hole 25 opened at the top end of the rotating shaft 20, which can restrict the rotating shaft 20 and the connecting plate 11 to prevent the glass from shifting.

[0028] The top of the placement plate 5 is provided with a buffer pad. During operation, by setting the buffer pad on the placement plate 5, the glass can be prevented from directly contacting the placement plate 5, thus avoiding damage to the glass.

[0029] Working principle: A first support column 2 and a second support column 4 are installed at the bottom of the top plate 1 to provide stable support, ensuring the rigidity and stability of the entire equipment during operation and preventing inaccurate positioning or glass breakage due to shaking. The conveyor table 3 can receive glass from previous processes (such as cutting and edging). The cylinder extension rod 10 can drive a set of vacuum suction cups 14 to move downwards to adsorb the glass. The power component can adjust the spacing of the connecting column 13 (and the vacuum suction cups 14) to flexibly adapt to glass products of different sizes and widths. The glass is then placed on the placement plate 5. The placement plate 5 is used to receive and temporarily store the transported glass. The placement plate 5 is movable, facilitating the removal of stacked glass or its flow to the next process. A first motor 15 is fixed to one side of the connecting plate 11, driving a bidirectional lead screw 16 to rotate. This causes a set of connecting columns 13 to move in opposite directions on the bidirectional lead screw 16, adjusting the spacing of a set of vacuum suction cups 14 to unload glass of different lengths. A second motor 17 is fixed to one side of the top plate 1, with a first lead screw 18 at its output. When the second motor 17 drives the first lead screw... When lever 18 rotates, the first connecting block 7 moves within the first through slot 6, driving the connecting plate 11 to move and suction the glass from the conveyor table 3 onto the placement plate 5. The second motor 17 drives the first lead screw 18 to rotate, causing the first connecting block 7 to move horizontally. At this point, gear 21 rolls along a fixed rack, causing the rotating shaft 20 to rotate. This, in turn, drives the second connecting block 9, cylinder, connecting plate 11, and suction cup to rotate, changing the glass's placement angle and allowing it to be smoothly placed on the placement plate 5, improving space utilization and operational flexibility (the rotation of connecting plate 11...). The moving angle is set at 45° according to the positioning pin 24 and the positioning hole 25, which can easily rotate from the longitudinal direction to the lateral direction, making it convenient to place the glass on the placement plate 5. By fixing the electric telescopic rod 23 to the bottom end of the first connecting block 7 and fixing the positioning pin 24, the electric telescopic rod 23 can drive the positioning pin 24 into the positioning hole 25 opened at the top of the rotating shaft 20, which can restrict the rotating shaft 20 and the connecting plate 11 to prevent the glass from shifting. By setting a buffer pad on the placement plate 5, the glass can be prevented from directly contacting the placement plate 5 to avoid damage to the glass.

[0030] The terms "front," "back," "left," "right," "top," and "bottom" all refer to the figures in the accompanying drawings. Figure 1 Based on the perspective of the observer, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0031] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting the scope of protection of this utility model.

[0032] 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 illustrative of the principles of this 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 feeding device for glass production, characterized in that: The system includes a top plate; a pair of first support columns are fixedly connected to the bottom of the top plate; a conveyor platform is fixedly connected between the pair of first support columns; a pair of second support columns are fixedly connected to the bottom of the top plate; a placement plate is slidably connected between the pair of second support columns; a first through groove is formed at the top of the top plate; a first connecting block is slidably connected to the first through groove; a ring is fixedly connected to the bottom of the first connecting block; a second connecting block is rotatably connected to the bottom of the ring; a cylinder telescopic rod is fixedly connected to the bottom of the second connecting block; a connecting plate is fixedly connected to the telescopic end of the cylinder telescopic rod; a first sliding groove is formed at the bottom of the connecting plate; a set of connecting columns is slidably connected in the first sliding groove; a set of vacuum suction cups is fixedly connected to the bottom of each set of connecting columns; a power component is provided in the first sliding groove; the power component is used to adjust the spacing of the vacuum suction cups.

2. The glass production feeding device according to claim 1, characterized in that: The power component includes a first motor; the first motor is fixed to one side of the connecting plate; the output end of the first motor is provided with a bidirectional lead screw; one end of the bidirectional lead screw extends into the first slide groove, and the other end is rotatably connected to the inner side wall of the first slide groove; a set of the connecting columns are respectively connected to the bidirectional lead screw through a lead screw nut pair.

3. The glass production feeding device according to claim 2, characterized in that: A second motor is fixedly connected to one side of the top plate; a first lead screw is provided at the output end of the second motor; one end of the first lead screw extends into the first through groove, and the other end is rotatably connected to the inner side wall of the first through groove; the first connecting block is connected to the first lead screw through a lead screw and nut pair; a transmission unit is provided in the first through groove; the transmission unit is used to drive the connecting plate to rotate.

4. The glass production feeding device according to claim 3, characterized in that: The transmission unit includes a disc; the disc is fixed to the top of the second connecting block and rotatably connected inside the ring; a rotating shaft is fixed to the top of the disc; a gear is fixed to the outer circular wall of the rotating shaft; a toothed plate is fixed to one side inside the first through groove; the toothed plate and the gear mesh with each other.

5. A feeding device for glass production according to claim 4, characterized in that: An electric telescopic rod is fixedly connected to the bottom end of the first connecting block; a positioning pin is fixedly connected to the telescopic end of the electric telescopic rod; a positioning hole is opened at the top end of the rotating shaft; and the positioning pin is slidably connected in the positioning hole.

6. A feeding device for glass production according to claim 5, characterized in that: The top of the placement plate is equipped with a cushioning pad.

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