Lifting appliance for transferring metal plate

Abstract

The utility model relates to the technical field of metal part processing, and discloses a lifting appliance for transferring a metal plate, which comprises a frame, a flange plate is fixedly mounted at the top of the frame, an adsorption component for adsorbing the metal plate is arranged on the frame, and a fixing part is arranged on the frame and used for clamping the metal plate to prevent the metal plate from falling off. The frame is provided with a control assembly used for driving the fixing piece and a pressing assembly used for pressing a metal plate, the metal plate can be rapidly sucked by arranging the suction assembly and the suction cup to be in a suspended state, the control assembly and the fixing piece are arranged, and under driving of the control assembly, the metal plate can be rapidly sucked by arranging the suction assembly and the suction cup to be in a suspended state. The metal plate can be clamped by the fixing piece, rapid and stable clamping of the metal plate is achieved, the carrying efficiency is remarkably improved, the pressing assembly is further arranged to apply pressure to the metal plate, the stability of the metal plate in the carrying process is further enhanced, and the risk of accidental falling is reduced.

Description

Technical Field

[0001] This utility model relates to the field of metal parts processing technology, specifically to a lifting tool for transferring metal plates. Background Technology

[0002] Metal parts are mechanical components with specific shapes, dimensions, and properties, made from metallic materials (such as steel, aluminum, copper, titanium, and their alloys) through processes such as casting, forging, machining, and welding. They are the fundamental building blocks of modern industry, widely used in automobiles, aerospace, electronics, medical, and energy fields, undertaking core functions such as load-bearing, transmission, connection, and support. Metal parts are the "skeleton" of industrial civilization; from microscopic chip pins to macroscopic spacecraft structures, their performance directly determines the competitiveness of modern products. With the integration of materials science and intelligent manufacturing, metal parts will continue to evolve towards being lighter, stronger, and more intelligent.

[0003] Metal sheets are a common type of metal parts, and are usually handled manually. Manual handling is time-consuming and labor-intensive, and workers are prone to fatigue, leading to decreased efficiency. Furthermore, during the handling process, metal sheets may accidentally fall or rub against other objects, thereby damaging their appearance. Therefore, a lifting device for transferring metal sheets is proposed to solve the above-mentioned problems. Utility Model Content

[0004] This utility model aims to solve at least one of the technical problems existing in the prior art. To this end, this utility model proposes a metal plate transfer lifting device, including a frame, a flange fixedly installed on the top of the frame, an adsorption component for picking up metal plates on the frame, a fixing component for clamping the metal plates to prevent them from falling on the frame, a control component for driving the fixing component on the frame, and a clamping component for applying pressure to the metal plates on the frame.

[0005] Furthermore, the adsorption assembly includes a mounting base, with mounting bases fixedly installed on both the left and right sides of the frame, and a telescopic cylinder is provided on the surface of the mounting base away from the frame. The telescopic end of the telescopic cylinder is provided with a mounting plate, and suction cups are provided at the four corners of the mounting plate.

[0006] Furthermore, the fixing component includes a slide rail, and the frame is provided with two slide rails arranged in parallel. Two sliders are slidably connected to the slide rails. The two adjacent sliders on the left and right are fixedly connected to the connecting plate, and the connecting plate is equipped with a clamping plate arranged in an "L" shape. The two adjacent clamping plates on the front and back are symmetrically arranged.

[0007] Furthermore, the control component includes a panel fixedly mounted on the frame, with synchronous pulleys rotatably connected to both ends of the panel surface, and the two synchronous pulleys being connected by a synchronous belt drive. Both connecting plates are fixedly connected to the synchronous belt, and an electric push rod is fixedly mounted on the panel surface, with the telescopic end of the electric push rod connected to one of the connecting plates.

[0008] Furthermore, reinforcing ribs are provided between the panel and the frame.

[0009] Furthermore, the clamping assembly includes a support plate, both of the connecting plates are provided with support plates, and a vertically arranged one-way cylinder is installed on the support plate, the telescopic end of the one-way cylinder is provided with a pressure plate.

[0010] The beneficial effects of this utility model are as follows: By setting up an adsorption component, the suction cup can quickly pick up the metal plate and place it in a suspended state. It also has a control component and a fixing component. Under the drive of the control component, the fixing component can clamp the metal plate, realizing the rapid and stable clamping of the metal plate and significantly improving the handling efficiency. It also has a pressing component to apply pressure to the metal plate, further enhancing the stability of the metal plate during the handling process and reducing the risk of accidental drop. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the overall design of this utility model;

[0012] Figure 2 This is a bottom view of the present invention.

[0013] The components include: 1. Frame; 2. Flange; 3. Adsorption assembly; 31. Mounting base; 32. Telescopic cylinder; 33. Mounting plate; 34. Suction cup; 4. Fixing component; 41. Slide rail; 42. Slider; 43. Connecting plate; 44. Clamping plate; 5. Control assembly; 51. Panel; 52. Synchronous pulley; 53. Synchronous belt; 54. Electric push rod; 6. Pressing assembly; 61. Support plate; 62. One-way cylinder; 63. Pressure plate; 7. Reinforcing rib. Detailed Implementation

[0014] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0015] In the description of this utility model, it should be understood that the terms "center", "upper", "lower", "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 limitations on this utility model.

[0016] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection 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.

[0017] In the embodiments, by Figure 1-2 Provided is a lifting device for transporting metal sheets, comprising a frame 1, a flange 2 fixedly mounted on the top of the frame 1, an adsorption assembly 3 for picking up metal sheets on the frame 1, a fixing member 4 for clamping the metal sheets to prevent them from falling, a control assembly 5 for driving the fixing member 4, and a clamping assembly 6 for applying pressure to the metal sheets. The lifting device is connected to lifting equipment via the flange 2 at the top of the frame 1. During the transport of the metal sheets, the mounting plate 33 and the suction cup 34 are first driven to extend and retract by the telescopic cylinder 32 in the adsorption assembly 3, causing the suction cup 34 to tightly adhere to the surface of the metal sheet. The rear suction cup 34 firmly adheres the metal plate to the lifting device by generating negative pressure adsorption force. Then, the electric push rod 54 in the control assembly 5 drives the connected connecting plate 43 to move. Under the transmission action of the synchronous belt 53 and the synchronous pulley 52, the other connecting plate 43 also moves. The two connecting plates 43 move closer to the metal plate at the same time. Finally, the clamping plate 44 fits tightly against both sides of the metal plate, realizing the clamping and fixing of the metal plate and effectively preventing the metal plate from falling during the handling process. Finally, the pressure plate 63 in the pressing assembly 6 fits tightly against the metal plate under the drive of the one-way cylinder 62, further enhancing the stability of the metal plate during the handling process.

[0018] Reference Figure 1-2 The adsorption component 3 includes a mounting base 31. Mounting bases 31 are fixedly installed on both the left and right sides of the frame 1. A telescopic cylinder 32 is provided on the side of the mounting base 31 away from the frame 1. A mounting plate 33 is provided on the telescopic end of the telescopic cylinder 32. Suction cups 34 are provided at the four corners of the mounting plate 33.

[0019] With the above structural setup, the direction of movement of the mounting plate 33 is determined by the control of the telescopic cylinder 32, which can achieve upward or downward movement. The suction end of the suction cup 34 is connected to the vacuum generator. When the suction cup 34 comes into contact with the surface of the metal plate, it generates a negative pressure adsorption force to firmly adsorb the metal plate onto the lifting device, which can ensure that the metal plate will not fall or move during transportation.

[0020] Reference Figure 1-2 The fastener 4 includes a slide rail 41. The frame 1 is provided with two slide rails 41 arranged in parallel. Two sliders 42 are slidably connected to the slide rails 41. The two adjacent sliders 42 are fixedly connected to the connecting plate 43. The connecting plate 43 is equipped with a clamping plate 44 arranged in an "L" shape. The two adjacent clamping plates 44 are symmetrically arranged.

[0021] With the above structural arrangement, the slide rail 41 is fixed on the frame 1, providing a sliding track for the slider 42. The two adjacent sliders 42 are fixedly connected to the connecting plate 43, so that the connecting plate 43 can slide on the slide rail 41 along with the slider 42. When the control component 5 drives the connecting plate 43 to move, the connecting plate 43 drives the slider 42 to slide on the slide rail 41, thereby realizing the movement of the clamping plate 44 and tightly fitting it to one side of the metal plate.

[0022] Reference Figure 1-2 The control component 5 includes a panel 51 fixedly installed on the frame 1. Both ends of the panel 51 are rotatably connected to synchronous pulleys 52, and the two synchronous pulleys 52 are connected by a synchronous belt 53. Both connecting plates 43 are fixedly connected to the synchronous belt 53. An electric push rod 54 is fixedly installed on the panel 51, and the telescopic end of the electric push rod 54 is connected to one of the connecting plates 43.

[0023] With the above-described structure, when the electric push rod 54 receives a control signal, its telescopic end begins to move, pushing or pulling the connecting plate 43 connected to it. Since both connecting plates 43 are fixed on the synchronous belt 53, when one of the connecting plates 43 is driven by the electric push rod 54, the synchronous belt 53 will move accordingly. The movement of the synchronous belt 53 will drive the other synchronous pulley 52 to rotate, thereby ensuring that the two connecting plates 43 can move synchronously. As the connecting plates 43 move synchronously, the clamping plate 44 fixed on the connecting plate 43 also moves accordingly, thereby achieving the clamping or release of the metal plate.

[0024] Reference Figure 1-2 Among them, a reinforcing rib 7 is provided between the panel 51 and the frame 1;

[0025] Through the above structural design, the reinforcing rib 7 increases the connection strength between the panel 51 and the frame 1, effectively improving the rigidity of the panel 51. It can resist the bending or deformation that may occur when the panel 51 is under force, ensuring that it remains flat and stable.

[0026] Reference Figure 1-2 The pressing component 6 includes a support plate 61. Both connecting plates 43 are provided with support plates 61, and a vertically arranged one-way cylinder 62 is installed on the surface of the support plate 61. The telescopic end of the one-way cylinder 62 is provided with a pressing plate 63.

[0027] With the above-mentioned structure, when it is necessary to press the metal plate, the one-way cylinder 62 starts to work, its telescopic end extends, and pushes the pressure plate 63 to move downward. After the pressure plate 63 contacts the metal plate, it continues to apply pressure to ensure that the metal plate remains stable during transportation and prevents it from shifting or falling.

[0028] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A lifting device for transferring metal sheet metal, comprising a frame (1), wherein a flange (2) is fixedly mounted on the top of the frame (1), characterized in that: The frame (1) is provided with an adsorption assembly (3) for adsorbing metal plates, and a fixing member (4) is provided on the frame (1) for clamping the metal plates to prevent them from falling. The frame (1) is provided with a control assembly (5) for driving the fixing member (4), and a pressing assembly (6) for applying pressure to the metal plates is provided on the frame (1).

2. The metal plate transferring hoist according to claim 1, characterized in that: The adsorption component (3) includes a mounting base (31). Mounting bases (31) are fixedly installed on both the left and right sides of the frame (1). A telescopic cylinder (32) is provided on the side surface of the mounting base (31) away from the frame (1). A mounting plate (33) is provided at the telescopic end of the telescopic cylinder (32). Suction cups (34) are provided at the four corners of the mounting plate (33).

3. The metal plate transferring hoist according to claim 1, characterized in that: The fixing component (4) includes a slide rail (41). Two slide rails (41) are arranged side by side on the frame (1). Two sliders (42) are slidably connected on the slide rails (41). The two adjacent sliders (42) are fixedly connected to the connecting plate (43). The connecting plate (43) is equipped with a clamping plate (44) arranged in an "L" shape. The two adjacent clamping plates (44) are symmetrically arranged.

4. The metal plate transferring hoist according to claim 3, characterized in that: The control component (5) includes a panel (51) fixedly installed on the frame (1). Both ends of the panel (51) are rotatably connected to synchronous pulleys (52), and the two synchronous pulleys (52) are connected by a synchronous belt (53). Both connecting plates (43) are fixedly connected to the synchronous belt (53). An electric push rod (54) is fixedly installed on the panel (51), and the telescopic end of the electric push rod (54) is connected to one of the connecting plates (43).

5. The metal plate transferring hoist according to claim 4, characterized in that: A reinforcing rib (7) is provided between the panel (51) and the frame (1).

6. The metal plate transferring hoist according to claim 3, characterized in that: The clamping assembly (6) includes a support plate (61), and the two connecting plates (43) are provided with support plates (61). The support plates (61) are mounted with vertically arranged one-way cylinders (62), and the extension and retraction ends of the one-way cylinders (62) are provided with pressure plates (63).

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