A sheet metal stacking and stacking equipment

Abstract

This utility model relates to the field of panel construction, and in particular to a panel stacking and placement device. It includes panels, a stacking mechanism on the underside of the panels, and a limiting stacking mechanism located on one side of the stacking mechanism. The limiting stacking mechanism includes a base, a second lead screw rotatably connected to the top of the base, and first limiting plates slidably connected to the front and rear sides of the top of the base. The stacking mechanism is adjusted according to the length and width of the panels. The two first limiting plates, the second limiting plate, and the third limiting plate limit the position of the falling panels while preventing tilting and collapse. During the sequential falling of several panels, a second motor drives the second lead screw to move the two first limiting plates closer and further apart within a certain range, thereby organizing the falling panels, preventing damage, and ensuring the safety of surrounding workers.

Description

Technical Field

[0001] This utility model relates to the field of panel construction, and in particular to a panel stacking and stacking device. Background Technology

[0002] Stacking and stacking of panels is a key technical step in the construction of prefabricated houses. Stacking and stacking equipment can quickly and accurately stack and stack panels according to construction requirements before transportation, which improves the construction efficiency of houses and reduces the labor intensity of manual handling and stacking of panels.

[0003] According to the patent document with announcement number CN222273468U, the patent document describes how a palletizer places and stacks boards on a base plate in sequence. Before this, the positions of two auxiliary mechanisms are adjusted according to the size of the pallet. By rotating the rotating block, the locking rod is rotated, which in turn moves the rubber pad away from the scale plate, thereby releasing the positioning of the movable block. After pushing the movable block to move it to the required position, the reverse operation is performed to fix it. The laser beam emitted by the laser pointer in the mounting cylinder forms a cross-shaped auxiliary line to assist the workers in placing the pallet on the base plate.

[0004] According to the patent document, during the process of the palletizer placing and stacking the boards on the base plate, the smooth surface of the boards used in the prefabricated housing results in insufficient friction between the boards, causing them to slide during the stacking process. This leads to tilting and collapse, damaging the boards and threatening the personal safety of nearby workers. Utility Model Content

[0005] The purpose of this invention is to provide a plate stacking and stacking device to solve the above-mentioned problems.

[0006] This utility model achieves the above objectives through the following technical solutions:

[0007] A sheet metal stacking and arranging device includes a sheet metal, a stacking mechanism on the underside of the sheet metal, and a limiting stacking mechanism located on one side of the stacking mechanism.

[0008] The limiting stacking mechanism includes a base, a second lead screw rotatably connected to the top of the base, first limiting plates slidably connected to both the front and rear sides of the top of the base, a second limiting plate on one side of the top of the base, a second hydraulic cylinder fixed on the other side of the base, a third limiting plate fixed to the telescopic end of the second hydraulic cylinder, the third limiting plate being located on the other side of the top of the base, and two support rods fixed to the top of the base for supporting several plates, the two support rods being located inside the two first limiting plates.

[0009] Preferably, the stacking mechanism includes a conveyor belt for conveying the sheet material, a support frame is provided on one side of the conveyor belt, a first lead screw is rotatably connected to the top of the support frame, a sliding plate is slidably connected to the top of the support frame, a first hydraulic cylinder is fixed to the top of the sliding plate, and a vacuum adsorption component is fixed to the telescopic end of the first hydraulic cylinder.

[0010] Preferably, the top of the sliding plate is threadedly connected to the first lead screw, and the input end of the first lead screw is fixedly equipped with a first motor.

[0011] Preferably, the vacuum adsorption assembly includes a gas delivery box, three vacuum suction cups, and a vacuum generator.

[0012] Preferably, the base is located inside the support frame, the second limiting plate is slidably connected to one side of the support frame, and a handle is fixed to one side of the second limiting plate.

[0013] Preferably, the bottom of both first limiting plates is threadedly connected to the second lead screw, and the input end of the second lead screw is fixedly equipped with a second motor.

[0014] Preferably, the tops of both first limiting plates and the third limiting plate are tilted away from the side of the plate.

[0015] The beneficial effects compared with the existing technology are as follows: The stacking mechanism is adjusted according to the length and width of the boards. The position of the falling boards is limited by two first limit plates, a second limit plate and a third limit plate, while preventing tilting and collapse. During the process of several boards falling in sequence, the second motor drives the second lead screw to move the two first limit plates closer and further apart within a certain range, thereby sorting the falling boards, avoiding damage to the boards and ensuring the personal safety of the surrounding staff. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a structural schematic diagram of a plate stacking and placement device according to the present invention;

[0018] Figure 2 This is a top view of a sheet metal stacking and arranging device according to the present invention;

[0019] Figure 3 yes Figure 2 Sectional view at point AA;

[0020] Figure 4 This is a schematic diagram of the stacking mechanism of the sheet metal stacking and stacking equipment described in this utility model;

[0021] Figure 5 This is a schematic diagram of the limiting stacking mechanism of the plate stacking and stacking equipment described in this utility model;

[0022] Figure 6 This is a schematic diagram of the base and second lead screw structure of the plate stacking and stacking equipment described in this utility model;

[0023] Figure 7 This is a schematic diagram of the first limiting plate structure of the plate stacking and placement equipment of this utility model;

[0024] Figure 8 This is a schematic diagram of the second limiting plate structure of the plate stacking and placement equipment described in this utility model.

[0025] The annotations in the attached figures are explained as follows:

[0026] 1. Sheet material; 2. Stacking mechanism; 3. Limiting stacking mechanism; 201. Conveyor belt; 202. Support frame; 203. First lead screw; 204. Sliding plate; 205. First hydraulic cylinder; 206. Vacuum adsorption assembly; 301. Base; 302. Second lead screw; 303. First limiting plate; 304. Support rod; 305. Second limiting plate; 306. Second hydraulic cylinder; 307. Third limiting plate. Detailed Implementation

[0027] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. All electrical components mentioned in this document are electrically connected to an external main controller and 220V AC mains power, and the main controller can be a conventionally known device such as a computer that provides control.

[0028] The present invention will be further described below with reference to the accompanying drawings:

[0029] like Figures 1-8 As shown, a board stacking and arranging device includes a board 1, a stacking mechanism 2 on the lower side of the board 1, and a limiting stacking mechanism 3 located on one side of the stacking mechanism 2.

[0030] In this embodiment: the limiting stacking mechanism 3 includes a base 301, a second lead screw 302 rotatably connected to the top of the base 301, and first limiting plates 303 slidably connected to both the front and rear sides of the top of the base 301. The bottoms of the two first limiting plates 303 are threadedly connected to the second lead screw 302. A second motor is fixedly installed at the input end of the second lead screw 302. A second limiting plate 305 is provided on one side of the top of the base 301, and a second hydraulic cylinder 306 is fixed on the other side of the base 301. A third limiting plate 307 is fixed at the extension end of the second hydraulic cylinder 306. The third limiting plate 307 is located on the other side of the top of the base 301. The tops of the two first limiting plates 303 and the third limiting plate 307 are inclined away from the plate 1. Two support rods 304 for supporting several plates 1 are fixed on the top of the base 301. The two support rods 304 are located on the two first limiting plates 305. Inside the 3, based on the length of the plate 1, the second motor drives the second lead screw 302 to move the two first limiting plates 303 closer to each other. The distance between the two first limiting plates 303 is slightly greater than the length of the plate 1. Based on the width of the plate 1, the second hydraulic cylinder 306 drives the third limiting plate 307 to move to one side. The two first limiting plates 303, the second limiting plate 305, and the third limiting plate 307 limit the position of the falling plate 1 while preventing tilting and collapse. During the process of several plates 1 falling in sequence, the second motor drives the second lead screw 302 to move the two first limiting plates 303 closer to each other and further away from each other within a certain range, thereby tidying up the falling plates 1. After stacking, the handle is pulled upwards to move the third limiting plate 307, so that the palletizing forklift can remove the stacked plates 1 from the two support rods 304.

[0031] In this embodiment: the stacking mechanism 2 includes a conveyor belt 201 for conveying the sheet material 1. A support frame 202 is provided on one side of the conveyor belt 201. A first lead screw 203 is rotatably connected to the top of the support frame 202. A sliding plate 204 is slidably connected to the top of the support frame 202. A first hydraulic cylinder 205 is fixed to the top of the sliding plate 204. A vacuum adsorption assembly 206 is fixed to the telescopic end of the first hydraulic cylinder 205. The top of the sliding plate 204 is threadedly connected to the first lead screw 203. A first motor is fixedly provided at the input end of the first lead screw 203. The vacuum adsorption assembly 206 includes an air supply box, three vacuum suction cups, and a vacuum generator. The base 301 is located inside one side of the support frame 202. A second limiting plate 305 is slidably connected to one side of the support frame 202. A handle is fixed to one side of the second limiting plate 305. Several plates 1 are sequentially transported from one side to the other side via the conveyor belt 201. The first hydraulic cylinder 205 drives the vacuum adsorption component 206 to move downward until the three vacuum suction cups contact the plates 1 on one side of the conveyor belt 201. Compressed air is introduced into the vacuum generator, so that the air between the three vacuum suction cups and the plates 1 is discharged through the air supply box to form a negative pressure. The vacuum adsorption component 206 sucks up the plates 1. The first motor drives the first lead screw 203 to move the sliding plate 204 to one side, thereby moving the vacuum adsorption component 206 and the plates 1 to the top of the stacking mechanism 2. The supply of compressed air to the vacuum generator is stopped, the vacuum adsorption component 206 stops adsorbing the plates 1, and the plates 1 fall down.

[0032] Working principle: The conveyor belt 201 transports several plates 1 sequentially from one side to the other. The first hydraulic cylinder 205 drives the vacuum adsorption assembly 206 to move downwards until three vacuum suction cups contact the plate 1 on one side of the conveyor belt 201. Compressed air is introduced into the vacuum generator, causing the air between the three vacuum suction cups and the plate 1 to be discharged through the air supply box, creating a negative pressure. The vacuum adsorption assembly 206 then sucks up the plate 1. The first motor drives the first lead screw 203 to move the sliding plate 204 to one side, thereby moving the vacuum adsorption assembly 206 and the plate 1 to the top of the stacking mechanism 2. The supply of compressed air to the vacuum generator stops, the vacuum adsorption assembly 206 stops adsorbing the plate 1, and the plate 1 falls down. The first motor drives the first lead screw 203 to move the sliding plate 204 to the other side, thereby moving the vacuum adsorption assembly 206 to its reset position. This process is repeated periodically. In the movement, based on the length of the plate 1, the second motor drives the second lead screw 302 to move the two first limit plates 303 closer to each other. The distance between the two first limit plates 303 is slightly greater than the length of the plate 1. Based on the width of the plate 1, the second hydraulic cylinder 306 drives the third limit plate 307 to move to one side. The two first limit plates 303, the second limit plate 305, and the third limit plate 307 limit the position of the falling plate 1 while preventing tilting and collapse. During the process of several plates 1 falling in sequence, the second motor drives the second lead screw 302 to move the two first limit plates 303 closer to each other and further away from each other within a certain range, thereby tidying up the falling plate 1. After stacking, the third limit plate 307 is pulled upward by the handle, so that the pallet truck can remove the stacked plate 1 from the two support rods 304.

[0033] 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.

Claims

1. A board stacking device comprising a board (1) having a stacking mechanism (2) on its underside, characterized in that: It also includes a limiting stacking mechanism (3), which is located on one side of the stacking mechanism (2); The limiting stacking mechanism (3) includes a base (301), a second lead screw (302) is rotatably connected to the top of the base (301), a first limiting plate (303) is slidably connected to both the front and rear sides of the top of the base (301), a second limiting plate (305) is provided on one side of the top of the base (301), a second hydraulic cylinder (306) is fixed on the other side of the base (301), a third limiting plate (307) is fixed to the telescopic end of the second hydraulic cylinder (306), the third limiting plate (307) is located on the other side of the top of the base (301), and two support rods (304) for supporting several plates (1) are fixed on the top of the base (301), the two support rods (304) are located inside the two first limiting plates (303).

2. A sheet material stacking apparatus according to claim 1, wherein: The stacking mechanism (2) includes a conveyor belt (201) for conveying the plate (1). A support frame (202) is provided on one side of the conveyor belt (201). A first lead screw (203) is rotatably connected to the top of the support frame (202). A sliding plate (204) is slidably connected to the top of the support frame (202). A first hydraulic cylinder (205) is fixed to the top of the sliding plate (204). A vacuum adsorption component (206) is fixed to the telescopic end of the first hydraulic cylinder (205).

3. A sheet material stacking apparatus according to claim 2, wherein: The top of the sliding plate (204) is threadedly connected to the first lead screw (203), and the input end of the first lead screw (203) is fixedly equipped with a first motor.

4. A sheet material stacking apparatus according to claim 2, wherein: The vacuum adsorption assembly (206) includes a gas delivery box, three vacuum suction cups, and a vacuum generator.

5. A sheet material stacking apparatus according to claim 2, wherein: The base (301) is located inside the support frame (202) on one side, and the second limiting plate (305) is slidably connected to one side of the support frame (202). A handle is fixed on one side of the second limiting plate (305).

6. A sheet material stacking apparatus according to claim 1, wherein: The bottoms of the two first limiting plates (303) are threadedly connected to the second lead screw (302), and the input end of the second lead screw (302) is fixedly equipped with a second motor.

7. A sheet material stacking apparatus according to claim 1, wherein: The tops of the two first limiting plates (303) and the third limiting plate (307) are all tilted away from the plate (1).

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