Vertical stacking machine for plate glass

Abstract

The utility model discloses a vertical stacking machine for plate glass, and particularly relates to the field of stacking machines, which comprises a conveying table, a first support is mounted on the conveying table, a lifting mechanism is supported on the first support, a suction cup is mounted on the lifting mechanism, and sliding mechanisms are symmetrically arranged on one side of the first support. A second support is jointly supported by the top ends of the two sliding mechanisms, a material receiving mechanism is installed on the second support, and a tray is installed on the material receiving mechanism. According to the utility model, the lifting mechanism is connected with the sucking disc to vertically adsorb the plate glass conveyed on the conveying table, the adsorbed plate glass can be automatically received under the movable matching of the two sliding mechanisms and the lifting matching of the tray on the receiving mechanism, and the receiving height is automatically adjusted in the receiving process, so that the receiving efficiency is improved. Therefore, automatic stacking is achieved, the moving distance during stacking of the plate glass is reduced, the risk that the glass falls off is avoided, and the stacking efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of stackers, and more specifically, to a vertical stacker for flat glass. Background Art

[0002] There are many types of online stacking equipment for flat glass production lines, and vertical stackers are one of them. The advantages of existing vertical stackers are: short cycle, the fastest can reach 5s; high stacking accuracy up to ±2mm; grabbing specifications can cover small plates, medium plates, and large plates, with a maximum of 6m and more than 1000Kg.

[0003] The utility model patent with patent publication number CN205169851U discloses a flat glass vertical stacker, including a frame, a gear reduction motor, a crank connecting rod system, a rocker system, a rocker system adjustment device, and a suction cup frame. The frame is used to fix the gear reduction motor, the crank connecting rod system, and the rocker system. The gear reduction motor drives the crank to move, and the crank rotates to drive the crank connecting rod system to move.

[0004] According to the utility model, the flat glass vertical stacker takes the glass plate from the top of the conveying roller, sucks the glass plate through the suction cup frame, flips the glass plate from a horizontal state to a nearly vertical state, and puts the glass plate down. The entire movement process is completed by the continuous movement of the crank connecting rod system and the rocker system, so the cycle of stacking and taking the glass plate can be shortened. The vertical stacker can be designed into small, medium and large sizes according to the size of the glass plate.

[0005] However, when the structure is actually used, the entire structure swings with a large amplitude when in operation, which increases the risk of falling during the swinging process. Therefore, a flat glass vertical stacker is now proposed. Utility Model Content

[0006] In order to overcome the above defects of the prior art, the utility model provides a flat glass vertical stacker to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a vertical stacker for flat glass, comprising a conveying platform, a first bracket is installed on the conveying platform, a lifting mechanism is supported on the first bracket, a suction cup is installed on the lifting mechanism, a sliding mechanism is symmetrically arranged on one side of the first bracket, the tops of the two sliding mechanisms jointly support a second bracket, a material receiving mechanism is installed on the second bracket, and a tray is installed on the material receiving mechanism.

[0008] By placing the receiving table on the pallet, when the flat glass is conveyed on the conveyor table, the lifting mechanism descends, allowing the suction cup to adsorb the flat glass, and then after it is raised, the two sliding mechanisms operate to move the pallet to the bottom of the suction cup, and under the operation of the receiving mechanism, the receiving table on the pallet rises to the bottom of the flat glass adsorbed by the suction cup to receive the flat glass. After receiving the flat glass, the two sliding mechanisms operate again to move the pallet back to its original position, and then the lifting mechanism cooperates with the suction cup to descend again to adsorb the flat glass on the conveyor table, and this cycle is repeated to efficiently and safely stack the flat glass conveyed on the conveyor table.

[0009] Preferably, the lifting mechanism comprises a hydraulic lifting rod, and the hydraulic lifting rod is installed on the top of the first bracket;

[0010] A bottom plate is installed at the bottom end of the hydraulic lifting rod.

[0011] Preferably, the suction cup is installed on one side of the bottom plate, and the suction cup is arranged on the outside of the first bracket, and the suction cup is vertically matched with the conveying platform.

[0012] Preferably, the sliding mechanism comprises a slide rail, and the slide rail is installed on the edge of the conveying platform;

[0013] A slide seat, wherein the slide seat is slidably mounted on the slide rail;

[0014] A double-axis cylinder is installed on the conveying platform, and the telescopic end of the double-axis cylinder is connected to the sliding seat.

[0015] Preferably, the two slide seats are arranged in cooperation with each other, and the second bracket is arranged above the two slide seats.

[0016] Preferably, the material receiving mechanism comprises a servo motor, and the servo motor is mounted on the top of the second bracket;

[0017] A screw rod, wherein the top end of the screw rod is connected to the output end of the servo motor, and the bottom end of the screw rod is rotatably connected to the second bracket;

[0018] Two guide rods, the two guide rods are symmetrically arranged on both sides of the screw rod;

[0019] The lifting slider is sleeved on the screw rod, and the lifting slider is slidably matched with the two guide rods, and the tray is connected to the lifting slider.

[0020] Technical effects and advantages of the utility model:

[0021] Through the arrangement of the hydraulic lifting rod, the bottom plate and the suction cup, compared with the prior art, the bottom plate can be lifted and lowered by the operation of the hydraulic lifting rod, so that the suction cup can be lifted and lowered accordingly, so that the suction cup can absorb the flat glass on the conveying platform and then lift it, so that when stacking the flat glass, only the lifting height adjustment is performed, thereby reducing the moving distance compared with the traditional structure, thereby reducing the risk of falling, thereby improving the safety of stacking the flat glass and preventing the flat glass from falling and breaking;

[0022] Compared with the prior art, by arranging the slide rails, the slide seat, the double-axis cylinder, the screw rod, the guide rod, the lifting slider and the pallet, the pallet can be translated left and right to cooperate vertically with the suction cup, or moved out from the bottom of the suction cup, so as to facilitate the material receiving and avoid the suction cup being blocked by the pallet when adsorbing the flat glass, thereby improving the rationality of the overall structure when stacking the flat glass, and by being able to lift the pallet, it can be automatically adjusted according to the stacking height, thereby avoiding collisions and improving the stacking efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0024] Figure 2 It is a schematic diagram of the installation structure of the sliding mechanism of the utility model.

[0025] Figure 3 It is a structural schematic diagram of the lifting mechanism of the utility model.

[0026] Figure 4 It is a structural schematic diagram of the sliding mechanism of the utility model.

[0027] Figure 5 It is a schematic diagram of the connection structure between the material receiving mechanism and the second bracket of the utility model.

[0028] Figure 6 It is a structural schematic diagram of the material receiving mechanism of the utility model.

[0029] The accompanying drawings are marked as follows: 1. conveying platform; 2. first bracket; 3. lifting mechanism; 301. hydraulic lifting rod; 302. bottom plate; 4. suction cup; 5. sliding mechanism; 501. slide rail; 502. slide seat; 503. double-axis cylinder; 6. second bracket; 7. material receiving mechanism; 701. servo motor; 702. screw rod; 703. guide rod; 704. lifting slider; 8. tray. DETAILED DESCRIPTION

[0030] 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.

[0031] As attached Figure 1-6 A flat glass vertical stacker shown in the figure comprises a conveying platform 1, on which a first bracket 2 is mounted, on which a lifting mechanism 3 is supported, on which a suction cup 4 is mounted, and one side of the first bracket 2 is symmetrically provided with a sliding mechanism 5, on which two sliding mechanisms 5 have their tops jointly supported by a second bracket 6, on which a material receiving mechanism 7 is mounted, and on which a tray 8 is mounted.

[0032] During specific implementation, by placing the receiving platform on the tray 8, during the process of the flat glass being conveyed on the conveying platform 1, the lifting mechanism 3 descends, so that the suction cup 4 adsorbs the flat glass, and then after being raised, the two sliding mechanisms 5 operate to move the tray 8 to the bottom of the suction cup 4, and under the operation of the receiving mechanism 7, the receiving platform on the tray 8 rises to the bottom of the flat glass adsorbed by the suction cup 4 to receive the flat glass. After receiving the flat glass, the two sliding mechanisms 5 operate again to move the tray 8 back to its original position, and then the lifting mechanism 3 cooperates with the suction cup 4 to descend again to adsorb the flat glass on the conveying platform 1, and this cycle is repeated to efficiently and safely stack the flat glass conveyed on the conveying platform 1.

[0033] As attached Figure 3 As shown, the lifting mechanism 3 includes a hydraulic lifting rod 301, and the hydraulic lifting rod 301 is installed on the top of the first bracket 2;

[0034] The bottom plate 302 is installed at the bottom end of the hydraulic lifting rod 301.

[0035] The suction cup 4 is installed on one side of the bottom plate 302 , and the suction cup 4 is arranged outside the first bracket 2 , and the suction cup 4 is vertically matched with the conveying platform 1 .

[0036] During specific implementation, the bottom plate 302 can be raised or lowered by operating the hydraulic lifting rod 301 , so that the suction cup 4 can be raised or lowered accordingly, so that the suction cup 4 can absorb the flat glass on the conveying platform 1 and then lift it.

[0037] As attached Figure 4 As shown, the sliding mechanism 5 includes a slide rail 501, and the slide rail 501 is installed on the edge of the conveying platform 1;

[0038] A slide seat 502, wherein the slide seat 502 is slidably mounted on the slide rail 501;

[0039] The double-axis cylinder 503 is installed on the conveying platform 1 , and the telescopic end of the double-axis cylinder 503 is connected to the slide seat 502 .

[0040] The two slide seats 502 are arranged in cooperation with each other, and the second bracket 6 is arranged above the two slide seats 502 .

[0041] During specific implementation, two dual-axis cylinders 503 operate synchronously, so that the two slide seats 502 support the second bracket 6 to move synchronously on the two slide rails 501, so that the second bracket 6 can move closer to or away from the suction cup 4, so that the tray 8 can be vertically matched with the suction cup 4, so that the receiving table placed on the tray 8 can receive the flat glass adsorbed by the suction cup 4.

[0042] As attached Figure 6 As shown, the material receiving mechanism 7 includes a servo motor 701, and the servo motor 701 is installed on the top of the second bracket 6;

[0043] A screw rod 702, wherein the top end of the screw rod 702 is connected to the output end of the servo motor 701, and the bottom end of the screw rod 702 is rotatably connected to the second bracket 6;

[0044] Two guide rods 703, the two guide rods 703 are symmetrically arranged on both sides of the screw rod 702;

[0045] The lifting slider 704 is sleeved on the screw rod 702 , and the lifting slider 704 is slidably matched with the two guide rods 703 , and the tray 8 is connected to the lifting slider 704 .

[0046] During specific implementation, the servo motor 701 is operated to rotate the screw rod 702, so that the lifting slider 704 can be synchronously lifted and lowered by the sliding cooperation of the two guide rods 703, so that the receiving table placed on the tray 8 is vertically lifted to the bottom of the suction cup 4, so that the suction cup 4 can stably place the flat glass on the receiving table, and through the adjustment of the height, it can be appropriately lifted and lowered according to the stacking height, so that the stacking process is smoother and the flat glass can be stacked stably.

[0047] The utility model connects the suction cup 4 with the lifting mechanism 3 to vertically adsorb the flat glass conveyed on the conveying platform 1, and can automatically receive the adsorbed flat glass under the cooperation of the movement of the two sliding mechanisms 5 and the lifting and lowering of the tray 8 on the receiving mechanism 7, and automatically adjusts the receiving height during the receiving process, thereby realizing automatic stacking, reducing the moving distance when stacking the flat glass, thereby avoiding the risk of glass falling, and improving the stacking efficiency.

[0048] 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, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A flat glass vertical stacker, comprising a conveyor platform (1), characterized in that: A first bracket (2) is mounted on the conveying platform (1), a lifting mechanism (3) is supported on the first bracket (2), a suction cup (4) is mounted on the lifting mechanism (3), a sliding mechanism (5) is symmetrically arranged on one side of the first bracket (2), the top ends of the two sliding mechanisms (5) jointly support a second bracket (6), a material receiving mechanism (7) is mounted on the second bracket (6), and a tray (8) is mounted on the material receiving mechanism (7).

2. A flat glass vertical stacker according to claim 1, characterized in that: The lifting mechanism (3) comprises a hydraulic lifting rod (301), and the hydraulic lifting rod (301) is installed on the top of the first bracket (2); A bottom plate (302) is installed at the bottom end of the hydraulic lifting rod (301).

3. A flat glass vertical stacker according to claim 2, characterized in that: The suction cup (4) is mounted on one side of the bottom plate (302), and the suction cup (4) is arranged outside the first bracket (2), and the suction cup (4) is vertically matched with the conveying platform (1).

4. A flat glass vertical stacker according to claim 3, characterized in that: The sliding mechanism (5) comprises a sliding rail (501), and the sliding rail (501) is installed on the edge of the conveying platform (1); A slide seat (502), wherein the slide seat (502) is slidably mounted on the slide rail (501); A double-axis cylinder (503), wherein the double-axis cylinder (503) is installed on the conveying platform (1), and the telescopic end of the double-axis cylinder (503) is connected to the slide seat (502).

5. A flat glass vertical stacker according to claim 4, characterized in that: The two slide seats (502) are arranged in cooperation with each other, and the second bracket (6) is arranged above the two slide seats (502).

6. A flat glass vertical stacker according to claim 5, characterized in that: The material receiving mechanism (7) comprises a servo motor (701), and the servo motor (701) is mounted on the top of the second bracket (6); A screw rod (702), wherein the top end of the screw rod (702) is connected to the output end of the servo motor (701), and the bottom end of the screw rod (702) is rotatably connected to the second bracket (6); Two guide rods (703), the two guide rods (703) being symmetrically arranged on both sides of the screw rod (702); A lifting slider (704) is sleeved on the screw rod (702), the lifting slider (704) is slidably matched with the two guide rods (703), and the tray (8) is connected to the lifting slider (704).

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