Board moving mechanism and board processing device

Abstract

This application provides a plate-moving mechanism and a plate processing device. The plate-moving mechanism includes a motion support; a base movably connected to the motion support; an adsorption structure including a cover and a drive assembly and a suction cup assembly disposed inside the cover, the cover being connected to the base, the bottom of the cover having an opening, the drive assembly driving the suction cup assembly to extend and retract from the opening, the suction cup assembly being used to adsorb the plate; and a cutting structure connected to the base and used to cut the plate. The plate-moving mechanism provided by this application, through the cooperation of the adsorption structure and the motion support, solves the problem of cutting path interference, enabling automatic and continuous cutting of small plates of various specifications, avoiding inaccurate cutting caused by tool path interference, ensuring that the dimensions of the cut small plates meet design requirements, improving product quality, and increasing the efficiency of plate processing production.

Description

Technical Field

[0001] This utility model belongs to the field of sheet metal processing technology. Specifically, this utility model relates to a sheet metal shifting mechanism and a sheet metal processing device. Background Technology

[0002] In the field of sheet metal processing, cutting large sheets into multiple smaller sheets that meet specific size and shape requirements is a routine process. The cut smaller sheets can be used in many industries such as furniture, construction, and electronic equipment.

[0003] In related technologies, sheet metal cutting mainly relies on cutting equipment operating according to a preset blade path. However, in actual cutting processes, when multiple blade paths are needed to cut the same sheet metal to obtain multiple small boards of different specifications, interference can easily occur between different cutting blade paths. This can severely affect the accuracy of small board cutting, resulting in deviations between the dimensions of the cut small boards and the design requirements, thus reducing production efficiency and product quality. Utility Model Content

[0004] One objective of this utility model is to provide a new technical solution for a plate-moving mechanism and a plate processing device.

[0005] According to a first aspect of the present invention, a plate-moving mechanism is provided, comprising:

[0006] Sports support;

[0007] A base, which is movably connected to the motion support;

[0008] An adsorption structure includes a cover and a driving assembly and a suction cup assembly disposed inside the cover. The cover is connected to the base. The bottom of the cover has an opening. The driving assembly can drive the suction cup assembly to extend and retract from the opening. The suction cup assembly is used to adsorb the board material.

[0009] A cutting structure is connected to the base and used for cutting the sheet metal.

[0010] Optionally, the adsorption structure includes an opening / closing gate connected to the edge of the opening.

[0011] Optionally, the door is connected to the edge of the opening via a resilient reset member;

[0012] When the suction cup assembly extends from the opening, the suction cup assembly can push the opening door open; when the suction cup assembly retracts from the opening, the opening door closes the opening by the elastic reset member.

[0013] Optionally, the suction cup assembly is provided with rollers, which are used to cooperate with the opening and closing door to push it up.

[0014] Optionally, the suction cup assembly includes a suction cup component and a vacuuming component, the suction cup component being connected to the drive assembly and having a vacuum suction port, and the vacuuming component being connected to the vacuum suction port.

[0015] Optionally, the suction cup component includes a plate-shaped member and an annular flexible member. The annular flexible member is connected to the adsorption side of the plate-shaped member and forms an adsorption cavity. The vacuum suction port is disposed on the plate-shaped member and communicates with the adsorption cavity.

[0016] Optionally, the plate-shaped member includes a connecting plate, a mounting plate, and an elastic buffer. The connecting plate is connected to the drive assembly, and the mounting plate is connected to the connecting plate through the elastic buffer and forms the vacuum suction port.

[0017] Optionally, the vacuuming component is a spiral tube, one end of which is connected to the vacuum inlet, and the other end of which is used to connect to the vacuum pump body.

[0018] Optionally, the drive assembly is provided with a sensor, and the suction cup assembly is connected to a movable rod. The movable rod engages with the sensor to allow the sensor to sense the extension and retraction of the suction cup assembly.

[0019] Optionally, the adsorption structure further includes a telescopic plate connected between the cover and the suction cup assembly;

[0020] When the suction cup assembly extends from the opening, the opening / closing door and the telescopic plate surround the periphery of the suction cup assembly.

[0021] Optionally, the adsorption structure includes a first adsorption structure and a second adsorption structure, wherein the first adsorption structure and the second adsorption structure are respectively fixed on opposite sides of the base.

[0022] According to a second aspect of the present invention, a sheet metal processing apparatus is provided, the sheet metal processing apparatus including the sheet metal shifting mechanism described in the first aspect.

[0023] One technical advantage of this utility model is:

[0024] This application provides a plate-moving mechanism, which includes a motion support; a base movably connected to the motion support; an adsorption structure including a cover and a drive assembly and a suction cup assembly disposed inside the cover, the cover being connected to the base, the bottom of the cover having an opening, the drive assembly driving the suction cup assembly to extend and retract from the opening, the suction cup assembly being used to adsorb the plate; and a cutting structure connected to the base and used to cut the plate. The plate-moving mechanism provided in this application, through the cooperation of the adsorption structure and the motion support, solves the problem of cutting path interference, enabling automatic and continuous cutting of small plates of various specifications, avoiding inaccurate cutting caused by blade path interference, ensuring that the dimensions of the cut small plates meet design requirements, improving product quality, and increasing the efficiency of plate processing and production.

[0025] Other features and advantages of the present invention will become clear from the following detailed description of exemplary embodiments of the present invention with reference to the accompanying drawings. Attached Figure Description

[0026] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments of the present invention and, together with their description, serve to explain the principles of the present invention.

[0027] Figure 1 A schematic diagram of a plate-moving mechanism provided in one embodiment of the present utility model;

[0028] Figure 2 A schematic diagram of the adsorption structure of a plate-moving mechanism provided in one embodiment of this utility model. Figure 1 (Suction cup assembly extended);

[0029] Figure 3 A schematic diagram of the adsorption structure of a plate-moving mechanism provided in one embodiment of this utility model. Figure 2 (Suction cup assembly extended);

[0030] Figure 4 A schematic diagram of the adsorption structure of a plate-moving mechanism provided in one embodiment of this utility model. Figure 3 (Suction cup assembly extended);

[0031] Figure 5 A schematic diagram of the adsorption structure of a plate-moving mechanism provided in one embodiment of this utility model;

[0032] Figure 6 This is a schematic diagram showing the connection between the cover and the opening / closing door of a sliding plate mechanism according to one embodiment of the present invention.

[0033] The components include: 1. Motion support frame; 11. X-direction motion frame; 12. Y-direction motion frame; 2. Base; 3. Adsorption structure; 31. Cover; 32. Drive assembly; 321. Sensor; 33. Suction cup assembly; 331. Suction cup component; 3311. Plate-shaped component; 3312. Annular flexible component; 3313. Connecting plate; 3314. Mounting plate; 3315. Elastic buffer component; 332. Vacuuming component; 333. Roller; 334. Movable rod; 34. Opening and closing door; 341. Elastic reset component; 35. Telescopic plate; 4. Cutting structure;

[0034] 301, First adsorption structure; 302, Second adsorption structure. Detailed Implementation

[0035] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that, unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps set forth in these embodiments do not limit the scope of the present invention.

[0036] The embodiments of this application will now be described in detail, examples of which are illustrated in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this application, and should not be construed as limiting this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

[0037] The terms "first" and "second" in the specification and claims of this application may explicitly or implicitly include one or more of the features. In the description of this application, unless otherwise stated, "multiple" means two or more. Furthermore, "and / or" in the specification and claims indicates at least one of the connected objects, and the character " / " generally indicates that the preceding and following objects are in an "or" relationship.

[0038] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing this application 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, and therefore should not be construed as a limitation of this application.

[0039] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" 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 mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0040] It should be noted that similar labels and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be discussed further in subsequent figures.

[0041] Reference Figure 1 and Figure 2 This application provides a plate-moving mechanism, which includes:

[0042] Sports support 1;

[0043] Base 2, which is movably connected to motion support 1;

[0044] The adsorption structure 3 includes a cover 31 and a drive assembly 32 and a suction cup assembly 33 disposed inside the cover 31. The cover 31 is fixedly connected to the base 2. The bottom of the cover 31 has an opening. The drive assembly 32 can drive the suction cup assembly 33 to extend and retract from the opening. The suction cup assembly 33 is used to adsorb the plate.

[0045] The cutting structure 4 is fixedly connected to the base 2 and is used to cut the plate.

[0046] In the above embodiment, the motion bracket 1 serves as the support frame for the entire plate-moving mechanism, providing the base 2 with an installation foundation and motion track, enabling the base 2 to move on it, thereby realizing the movement of the adsorption structure 3 and the cutting structure 4 at different positions, providing spatial feasibility for subsequent plate-moving and cutting operations.

[0047] See Figure 1 The motion support 1 includes an X-direction motion frame 11 and a Y-direction motion frame 12; the base 2 is connected to the X-direction motion frame 11 and can move relative to the X-direction motion frame 11 in the X and Z directions, and can rotate along the Z-axis, while the X-direction motion frame 11 can move entirely relative to the Y-direction motion frame 12 in the Y direction, thereby realizing multi-axis movement of the base 2. See also Figure 1The base 2 serves to connect and support the adsorption structure 3 and the cutting structure 4. Through the multi-axis movable connection between the base 2 and the motion support 1, the adsorption structure 3 and the cutting structure 4 can be flexibly moved under the drive of the motion support 1, which makes it easy to adjust the adsorption and cutting positions according to the cutting requirements and improves the flexibility of moving and cutting the board.

[0048] See Figure 2 The cover 31 of the adsorption structure 3 provides protection and installation space for the drive assembly 32 and the suction cup assembly 33. At the same time, the cover 31 is fixedly connected to the base 2, so that the entire adsorption structure 3 can move with the base 2. The design of the bottom opening of the cover 31 provides a channel for the extension and retraction of the suction cup assembly 33, which facilitates the suction cup assembly 33 to perform the function of adsorbing the plate.

[0049] The driving component 32 of the adsorption structure 3 can be a cylinder or an electric cylinder, etc. The driving component 32 can drive the suction cup component 33 to move up and down, so that the suction cup component 33 extends and retracts from the opening. By controlling the extension and retraction of the suction cup component 33, the adsorption and release operation of the board is realized. Since the suction cup component 33 is in direct contact with the board, it can adsorb the board by generating negative pressure, thereby realizing the gripping and handling of the board and improving the efficiency of board movement.

[0050] See Figure 1 The cutting structure 4 is fixedly connected to the base 2, allowing it to move with the base 2 to a designated position to cut the board. By using the cutting structure 4 to cut the board, large boards can be cut into multiple smaller boards of specific sizes and shapes according to design requirements, thus improving the board's applicability.

[0051] When cutting boards, if the cutting path of the first small board affects the cutting path of the second small board, i.e., there is cutting path interference, the adsorption structure 3 can be used to cut off the mother board of the second small board (the board area where the second small board was located before cutting). Then, by the movement of the adsorption structure 3 on the motion support 1, the second small board is moved away from the interference area of ​​the first small board. Then, the cutting structure 4 first cuts the first small board, and then cuts the second small board. This can meet the need for automatic and continuous cutting of the first and second small boards and other small boards of various specifications from a large board, ensuring the accuracy of board cutting and improving the efficiency of board processing and production.

[0052] The plate-moving mechanism provided in this embodiment solves the problem of cutting path interference through the cooperation of the adsorption structure 3 and the motion support 1. It can automatically and continuously cut small plates of various specifications, avoid the problem of inaccurate cutting caused by tool path interference, ensure that the size of the small plates after cutting meets the design requirements, and improve product quality. At the same time, the automatic and continuous cutting process reduces manual intervention and operation time, and improves the efficiency of plate processing and production.

[0053] In some embodiments, see Figure 2 and Figure 3 The adsorption structure 3 includes an opening and closing door 34, which is connected to the edge of the opening.

[0054] In the above embodiments, the opening and closing door 34 may include a door body, one side of which is connected to the edge of the opening; the opening and closing door 34 may also include two door bodies, forming a double-door structure. When the suction cup assembly 33 retracts into the cover 31, the opening and closing door 34 can be manually or automatically closed, forming a relatively sealed environment inside the cover 31. This helps prevent external dust, moisture, etc., from entering the interior of the cover 31, protecting the drive assembly 32 and the suction cup assembly 33 from contamination and damage, extending the service life of the plate-moving mechanism, and reducing maintenance costs.

[0055] When the suction cup assembly 33 needs to extend to adsorb the plate, the opening and closing door 34 opens to provide a smooth extension channel for the suction cup assembly 33. In addition, the opening and closing door 34 works with the suction cup assembly 33 to complete the adsorption and release of the plate. By controlling the opening and closing of the opening and closing door 34, the adsorption and release process becomes more precise and controllable.

[0056] In one embodiment, the opening and closing door 34 can be a glass door, which is beneficial for weight reduction, and the transparency of the glass door makes it easy to observe the lifting position of the suction cup assembly 33 and the compression state of the buffer spring.

[0057] In some embodiments, see Figure 6 The door 34 is connected to the edge of the opening via an elastic reset member 341;

[0058] When the suction cup assembly 33 extends from the opening, it can push the opening and closing door 34 to open; when the suction cup assembly 33 retracts from the opening, the opening and closing door 34 closes the opening through the elastic reset member 341.

[0059] In the above embodiment, the elastic reset member 341 can be a hinge spring. Hinged spring mounting seats are respectively provided on both sides of the opening of the cover 31, and corresponding connecting structures are also provided on both sides of the opening and closing door 34. One end of the hinge spring is fixed to the mounting seat on the edge of the opening of the cover 31, and the other end is fixed to the connecting structure of the opening and closing door 34, so that the opening and closing door 34 can be flexibly connected to the edge of the opening of the cover 31 by the elastic force of the hinge spring, and can move when subjected to external force, and return to its original position under the action of the elastic force of the hinge spring after the external force disappears, realizing the automatic opening and closing of the opening and closing door 34.

[0060] When a panel adsorption operation is required, the drive assembly 32 drives the suction cup assembly 33 to extend downwards from the opening at the bottom of the cover 31. As the suction cup assembly 33 extends, its top edge gradually contacts the bottom surface of the opening / closing door 34. As the suction cup assembly 33 continues to move downwards, it applies a downward thrust to the opening / closing door 34. Because the opening / closing door 34 is connected to the edge of the opening via an elastic reset member 341, under this thrust, the elastic reset member 341 deforms, and the opening / closing door 34 rotates downwards around the connection point with the edge of the opening, thereby opening the opening and providing a channel for the extension of the suction cup assembly 33, allowing it to smoothly extend and contact the panel for adsorption.

[0061] When the plate adsorption operation is completed or when the suction cup assembly 33 needs to be retracted into the housing 31, the drive assembly 32 drives the suction cup assembly 33 to retract upwards. As the suction cup assembly 33 moves upwards, its pushing force on the opening and closing door 34 gradually disappears. At this time, the previously stretched elastic reset member 341 begins to return to its original shape, generating an upward elastic restoring force. This elastic restoring force acts on the opening and closing door 34, causing the opening and closing door 34 to rotate upwards around the connection point with the edge of the opening, gradually closing the opening until it is completely restored to the initial closed state, isolating the inside of the housing 31 from the outside. The opening and closing door 34 automatically resets through the elastic reset member 341, realizing the switching between the closed and open states of the opening, improving the automation level and ease of operation of the equipment; it also provides dust and water protection for the suction cup assembly 33, preventing cutting slurry from affecting the suction cup assembly 33.

[0062] In some embodiments, see Figure 2 The suction cup assembly 33 is equipped with rollers 333, which are used to cooperate with the opening and closing door 34 to push it up.

[0063] During the movement of the suction cup assembly 33, if the suction cup assembly 33 directly contacts the opening and closing door 34 and generates sliding friction, a large amount of energy will be consumed to drive the suction cup assembly 33 to move due to the large frictional force. However, in this embodiment, the sliding friction is transformed into rolling friction by setting the roller 333, which reduces the resistance of the suction cup assembly 33 in pushing the opening and closing door 34 when it moves, making it easier to push open the opening and closing door 34. Moreover, the motion state of rolling friction is relatively stable. The roller 333 can maintain a relatively uniform linear velocity and angular velocity during rolling, ensuring a relatively stable cooperation between the suction cup assembly 33 and the opening and closing door 34, so that the suction cup assembly 33 will not have obvious shaking or wobbling during movement, thus improving the smoothness of movement.

[0064] In some embodiments, see Figure 3 and Figure 5 The suction cup assembly 33 includes a suction cup component 331 and a vacuuming component 332. The suction cup component 331 is connected to the drive assembly 32 and has a vacuum suction port, and the vacuuming component 332 is connected to the vacuum suction port.

[0065] In the above embodiments, the suction cup component 331 is connected to the drive component 32, which can precisely control the lifting and lowering movement of the suction cup component 331. This allows the suction cup component 331 to accurately reach the target suction position, improving the operational flexibility and automation of the plate-moving mechanism. When the vacuum component 332 evacuates the vacuum suction port, a negative pressure environment is formed inside the vacuum suction port. This negative pressure creates a pressure difference between the suction cup of the suction cup component 331 and the surface of the plate, thereby generating suction force and firmly adhering the plate to the suction cup, enabling operations such as gripping and transporting the plate. This ensures that the suction cup component 331 has sufficient suction force and stability for the plate.

[0066] In some embodiments, see Figure 4 and Figure 5 The suction cup component 331 includes a plate-shaped component 3311 and an annular flexible component 3312. The annular flexible component 3312 is connected to the adsorption side of the plate-shaped component 3311 and forms an adsorption cavity. The vacuum suction port is disposed on the plate-shaped component 3311 and communicates with the adsorption cavity.

[0067] In the above embodiments, the plate-shaped member 3311 can withstand the force generated by the annular flexible member 3312 when adsorbing the plate, ensuring that the annular flexible member 3312 will not deform or be damaged due to force, thereby ensuring the normal functioning of the adsorption. The vacuum suction port provided on the plate-shaped member 3311 is a channel connecting the vacuum pumping component 332 and the adsorption chamber. The vacuum pumping component 332 can extract the air in the adsorption chamber through the vacuum suction port, forming a negative pressure environment in the adsorption chamber, thereby realizing the adsorption of the plate by the suction cup component 331. The number of vacuum suction ports can be set to multiple to ensure the efficiency of vacuuming and the uniformity of adsorption force.

[0068] The annular flexible component 3312 can be a sponge suction cup or a rubber suction cup, allowing it to closely conform to materials of different shapes and surface conditions. The sponge suction cup can be adhered to the adsorption side of the plate-shaped component 3311, which can be the side of the plate-shaped component 3311 away from the driving component 32. When the vacuuming component 332 evacuates the adsorption chamber through the vacuum port, the air in the adsorption chamber is extracted, reducing the air pressure. This creates a pressure difference between the suction cup component 331 and the surface of the material, generating an adsorption force to hold the material in place, ensuring the stability and reliability of the adsorption.

[0069] In some embodiments, see Figure 5 The plate-shaped member 3311 includes a connecting plate 3313, a mounting plate 3314, and an elastic buffer 3315. The connecting plate 3313 is connected to the drive assembly 32, and the mounting plate 3314 is connected to the connecting plate 3313 through the elastic buffer 3315 and forms a vacuum suction port.

[0070] In the above embodiment, the connecting plate 3313, through its stable connection with the driving component 32, provides a stable support frame for the entire suction cup component 331. During the movement of the suction cup component 331 driven by the driving component 32, the connecting plate 3313 can withstand the forces generated by the movement, preventing the suction cup component 331 from shaking, shifting, or deforming, ensuring the stability and accuracy of the adsorption and handling process. A vacuum suction port is formed on the mounting plate 3314. When the vacuuming component 332 is working, it can quickly and effectively extract the air from the adsorption chamber, thereby creating a stable negative pressure environment and enabling the suction cup component 331 to reliably adsorb the material.

[0071] See Figure 5 The elastic buffer 3315, such as a buffer spring, is provided with an annular flexible member 3312 on the side of the mounting plate 3314 away from the connecting plate 3313. The vacuuming member 332 is connected to the mounting plate 3314 and can form a vacuum in the annular flexible member 3312 to facilitate the adsorption of the plate.

[0072] During the operation of the suction cup component 331, the mounting plate 3314 is prone to damage to the plate material due to hard contact with the plate material via the annular flexible member 3312. However, the elastic buffer member 3315 of this embodiment connects the mounting plate 3314 and the connecting plate 3313, effectively absorbing and buffering the movement of the suction cup component 331. This reduces the impact of hard contact on the mounting plate 3314 and the plate material, thereby improving the stability and reliability of the suction cup component 331.

[0073] When adsorbing plates of varying thicknesses or with significantly different surface conditions, the elastic deformation of the elastic buffer 3315 allows the mounting plate 3314 to self-adapt to a certain extent according to the actual condition of the plate. For example, when adsorbing thicker plates, the elastic buffer 3315 can be appropriately compressed, allowing the annular flexible component 3312 to better conform to the plate surface. When adsorbing plates with uneven surfaces, the elastic deformation of the elastic buffer 3315 allows the mounting plate 3314 to remain relatively stable while the annular flexible component 3312 adapts to the undulations of the plate surface, thereby ensuring the reliability and stability of the adsorption.

[0074] In some embodiments, see Figure 5 The vacuum pumping component 332 is a spiral tube, one end of which is connected to the vacuum suction port, and the other end of which is used to connect to the vacuum pump body.

[0075] In the above embodiments, the spiral tube has the flexibility to stretch and compress. As the suction cup component 331 moves with the drive assembly 32, the spiral tube can freely bend and extend with the movement of the suction cup component 331, ensuring that the suction cup component 331 can accurately reach the target position in three-dimensional space to perform plate adsorption and handling operations.

[0076] See Figure 5 One end of the spiral tube is precisely connected to the vacuum suction port, and the other end of the spiral tube is connected to the vacuum pump body. The vacuum pump body, as the power source of the vacuum system, can continuously extract the air in the adsorption chamber through the spiral tube, forming a negative pressure in the adsorption chamber. This allows the operation of the vacuum pump body to directly act on the adsorption chamber, providing the necessary negative pressure conditions for the suction cup component to adsorb the plate, thus ensuring the stability of the adsorption of the plate by the suction cup component 331.

[0077] In some embodiments, see Figure 4 The drive assembly 32 is equipped with a sensor 321, and the suction cup assembly 33 is connected with a movable rod 334. The movable rod 334 and the sensor 321 are in a sensing engagement so that the sensor 321 can sense the extension and retraction stroke of the suction cup assembly 33.

[0078] In the above embodiment, a sensor 321 is provided on the fixed part of the drive assembly 32. The sensor 321 can acquire key data such as the extension and retraction stroke of the suction cup assembly 33, providing accurate feedback information for the control and adjustment of the suction cup assembly 33. The movable rod 334 is connected to the suction cup assembly 33 and moves synchronously with the extension and retraction movement of the suction cup assembly 33. The movable rod 334 transmits the extension and retraction stroke information of the suction cup assembly 33 to the sensor 321 in the form of mechanical displacement, enabling the sensor 321 to accurately sense the movement state of the suction cup assembly 33.

[0079] When sensor 321 detects that the extension stroke of suction cup assembly 33 exceeds the preset safety range via movable rod 334, such as when suction cup assembly 33 moves downward to the maximum threshold, sensor 321 senses the position of movable rod 334 and can issue an alarm message and stop the movement of drive assembly 32, ensuring the safe and stable operation of the entire pallet shifting mechanism.

[0080] In some embodiments, see Figure 3 and Figure 4 The adsorption structure 3 also includes a telescopic plate 35, which is connected between the cover 31 and the suction cup assembly 33.

[0081] With the suction cup assembly 33 extending from the opening, the opening and closing door 34 and the telescopic plate 35 surround the periphery of the suction cup assembly 33.

[0082] In the above embodiment, the telescopic plate 35 can be a bellows plate, which can extend or retract accordingly with the extension and retraction of the suction cup assembly 33. When the suction cup assembly 33 extends from the opening of the cover 31 to perform the adsorption operation on the sheet, the telescopic plate 35 can extend synchronously to fill the space change between the cover 31 and the suction cup assembly 33, ensuring that the connection between the two remains tight and continuous, and that no gaps or loosening occur due to the movement of the suction cup assembly 33. The telescopic plate 35 surrounds the suction cup assembly 33, forming an effective protective barrier.

[0083] With the suction cup assembly 33 extending from the opening, for example, two opening doors 34 are located on the left and right sides of the suction cup assembly 33 respectively, and two bellows panels are located on the front and rear sides of the suction cup assembly 33 respectively. The opening doors 34 and the telescopic plates 35 together surround the suction cup assembly 33, forming a relatively closed operating space when the suction cup assembly 33 extends to perform the suction operation. This prevents external dust, debris, impurities, and other foreign objects from entering the interior of the suction structure 3, thus avoiding damage or interference to the suction cup assembly 33, the drive components, and other internal parts.

[0084] In some embodiments, see Figure 1 The adsorption structure 3 includes a first adsorption structure 301 and a second adsorption structure 302, which are respectively fixed on opposite sides of the base 2.

[0085] In the above embodiments, the first adsorption structure 301 and the second adsorption structure 302 can be symmetrically fixed on opposite sides of the base 2, and both the first adsorption structure 301 and the second adsorption structure 302 include the aforementioned cover 31, driving component 32, and suction cup component 33 adsorption structure, thereby improving the adsorption efficiency of the adsorption structure 3. When it is necessary to adsorb larger plates, the first adsorption structure 301 and the second adsorption structure 302 can be used together to ensure the stability of the plate adsorption; when adsorbing smaller plates, the first adsorption structure 301 or the second adsorption structure 302 can be used to adsorb the plate to ensure the flexibility of the plate adsorption.

[0086] Furthermore, the back-to-back arrangement of the first adsorption structure 301 and the second adsorption structure 302 makes full use of the space of the base 2, making the entire plate-shifting mechanism more compact and avoiding spatial interference between the two adsorption structures. In addition, the fixing method on both back sides allows the base 2 to better withstand the forces and vibrations generated by the two adsorption structures during operation, enhancing the stability and rigidity of the entire structure and improving the smooth operation of the equipment.

[0087] This application provides a sheet metal processing apparatus, which includes the aforementioned sheet metal transfer mechanism.

[0088] In the above embodiments, the plate-moving mechanism of the plate processing device solves the problem of cutting path interference through the cooperation of the adsorption structure 3 and the moving bracket 1. It can automatically and continuously cut small plates of various specifications, avoid the problem of inaccurate cutting caused by tool path interference, ensure that the size of the small plates after cutting meets the design requirements, and improve product quality. At the same time, the automatic and continuous cutting process reduces manual intervention and operation time, and improves the efficiency of plate processing and production.

[0089] Although specific embodiments of the present invention have been described in detail by way of examples, those skilled in the art should understand that the above examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Those skilled in the art should understand that modifications can be made to the above embodiments without departing from the scope and spirit of the present invention. The scope of the present invention is defined by the appended claims.

Claims

1. A plate-moving mechanism, characterized in that, include: Sports support (1); Base (2), which is movably connected to the motion support (1); The adsorption structure (3) includes a cover (31) and a drive assembly (32) and a suction cup assembly (33) disposed inside the cover (31). The cover (31) is connected to the base (2). The bottom of the cover (31) has an opening. The drive assembly (32) can drive the suction cup assembly (33) to extend and retract from the opening. The suction cup assembly (33) is used to adsorb the board material. A cutting structure (4) is connected to the base (2) and is used to cut the plate.

2. The plate-shifting mechanism according to claim 1, characterized in that, The adsorption structure (3) includes an opening and closing door (34) connected to the edge of the opening.

3. The plate-moving mechanism according to claim 2, characterized in that, The opening / closing door (34) is connected to the edge of the opening via an elastic reset member (341); When the suction cup assembly (33) extends from the opening, the suction cup assembly (33) can push the opening and closing door (34) to open; when the suction cup assembly (33) retracts from the opening, the opening and closing door (34) closes the opening by the elastic reset member (341).

4. The plate-shifting mechanism according to claim 2, characterized in that, The suction cup assembly (33) is provided with rollers (333), which are used to push and cooperate with the opening and closing door (34).

5. The plate-shifting mechanism according to claim 1, characterized in that, The suction cup assembly (33) includes a suction cup component (331) and a vacuum component (332). The suction cup component (331) is connected to the drive assembly (32) and has a vacuum suction port. The vacuum component (332) is connected to the vacuum suction port.

6. The plate-moving mechanism according to claim 5, characterized in that, The suction cup component (331) includes a plate-shaped component (3311) and an annular flexible component (3312). The annular flexible component (3312) is connected to the adsorption side of the plate-shaped component (3311) and forms an adsorption cavity. The vacuum suction port is disposed on the plate-shaped component (3311) and communicates with the adsorption cavity.

7. The plate-shifting mechanism according to claim 6, characterized in that, The plate-shaped member (3311) includes a connecting plate (3313), a mounting plate (3314), and an elastic buffer (3315). The connecting plate (3313) is connected to the drive assembly (32), and the mounting plate (3314) is connected to the connecting plate (3313) through the elastic buffer (3315) and forms the vacuum suction port.

8. The plate-moving mechanism according to claim 5, characterized in that, The vacuum pumping component (332) is a spiral tube, one end of which is connected to the vacuum suction port, and the other end of which is used to connect to the vacuum pump body.

9. The plate-moving mechanism according to claim 1, characterized in that, The drive assembly (32) is provided with a sensor (321), and the suction cup assembly (33) is connected with a movable rod (334). The movable rod (334) cooperates with the sensor (321) to sense the extension and retraction of the suction cup assembly (33).

10. The plate-shifting mechanism according to claim 2, characterized in that, The adsorption structure (3) further includes a telescopic plate (35), which is connected between the cover (31) and the suction cup assembly (33); When the suction cup assembly (33) extends from the opening, the opening and closing door (34) and the telescopic plate (35) surround the periphery of the suction cup assembly (33).

11. The plate-shifting mechanism according to claim 1, characterized in that, The adsorption structure (3) includes a first adsorption structure (301) and a second adsorption structure (302), and the first adsorption structure (301) and the second adsorption structure (302) are respectively fixed on opposite sides of the base (2).

12. A sheet metal processing device, characterized in that, Includes the plate-moving mechanism as described in any one of claims 1-11.

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