Cutting platform

Abstract

The application relates to the product processing technical field and provides a cutting platform for supporting and positioning a panel, the cutting platform comprising a support plate assembly and a layered lifting assembly; the support plate assembly comprises a bottom plate and a plurality of support suction accessories arranged on the bottom plate, a plurality of guide openings are formed in the bottom plate, the layered lifting assembly comprises a first layered suction accessory movably arranged along the guide openings, the first layered suction accessory is movably lifted relative to the support suction accessories, and the support suction accessories and the first layered suction accessory are both arranged to movably abut against the bottom of the panel. The cutting platform can effectively separate the panel after cutting in a layered lifting mode, separation damage is avoided, and the cutting platform can be used for cutting the panel into a plurality of different specifications.

Description

Technical Field

[0001] This application relates to the field of product processing technology, and in particular to a cutting platform. Background Technology

[0002] During the production and processing of panels, they usually need to be cut to meet different size requirements.

[0003] In existing panel cutting and manufacturing processes, the panel is first transferred to the vacuum adsorption platform of the cutting equipment. Vacuum adsorption is used to position the panel, and the panel is divided into adjacent sub-panels by the cutting slit. After the panel is cut, it is directly transported by a robotic arm. However, when the robotic arm comes into contact with the sub-panels, it exerts uneven force on the cutting slit of the panel. If the adjacent sub-panels are not completely separated, the sub-panels will stick together at the cutting slit. The robotic arm is prone to causing damage to the sub-panels at the cutting slit when transferring them. Utility Model Content

[0004] The purpose of this application is to solve the aforementioned technical problems by providing a cutting platform that enables effective separation of panels after cutting through a layered lifting mechanism, avoiding separation damage. This platform is also applicable to cutting panels into various sizes. To achieve the above objectives, the technical solution of this application is as follows: In a first aspect, this application provides a cutting platform for supporting and positioning a panel. The cutting platform includes a support plate assembly and a layered lifting assembly. The support plate assembly includes a base plate and a plurality of support suction members disposed on the base plate. The base plate has a plurality of guide openings. The layered lifting assembly includes a first layered suction member that is movable along the guide openings. The first layered suction member is movable relative to the support suction members. Both the support suction members and the first layered suction members are configured to movably abut against the bottom of the panel.

[0005] In one possible implementation, multiple guide ports are spaced apart along a first direction of the base plate and / or spaced apart along a second direction of the base plate, the first and second directions intersecting.

[0006] In one possible implementation, the guide port includes a straight passage and closed ends disposed at both ends of the straight passage. The first layered adsorption member moves along the straight passage, and the outer wall of the first layered adsorption member movably abuts against the closed ends.

[0007] In one possible implementation, the interior of the adsorption support is provided with an adsorption support cavity, and the top of the adsorption support is provided with an adsorption support head. The adsorption support head is connected to the adsorption support cavity, and the adsorption support cavity is connected to a vacuum generator.

[0008] In one possible implementation, the support plate assembly further includes regularized structures positioned at opposite ends of the base plate, with the distance between the relatively arranged regularized structures being adjustable.

[0009] In one possible implementation, the regularization structure includes a regularization bracket and a rolling part disposed on top of the regularization bracket. The rolling part is rotatably disposed relative to the regularization bracket and is configured to abut against the edge of the panel.

[0010] In one possible implementation, the layered lifting assembly further includes multiple second-layer adsorption components, which penetrate the base plate and are moved up and down synchronously with the first-layer adsorption components. The tops of the first-layer adsorption components and the tops of the second-layer adsorption components are located on the same horizontal plane.

[0011] In one possible implementation, the first layered adsorption element has a layered adsorption cavity inside, and a layered adsorption head is provided on the top of the first layered adsorption element. The layered adsorption head is connected to the layered adsorption cavity, and the layered adsorption cavity is connected to a vacuum generator. The structure of the first layered adsorption element is the same as that of the second layered adsorption element.

[0012] In one possible implementation, both the first and second layered adsorption components are mounted on a lifting frame, which is installed at the bottom of the base plate. The lifting frame is equipped with a lifting drive for driving its lifting and lowering, and a side-push drive for driving the first layered adsorption component to move along the guide opening.

[0013] In one possible implementation, a plurality of first-layer adsorption elements arranged at intervals along a first direction of the base plate are mounted on a lifting frame, and a plurality of first-layer adsorption elements arranged at intervals along a second direction of the base plate are mounted on another lifting frame.

[0014] Compared with existing technologies, the advantages of the cutting platform in this application are mainly reflected in: Multiple support suction components serve as initial positioning and support for the panel. Multiple guide openings are reserved on the base plate. The first layer suction component can move along the guide openings to a designated position to accommodate panel cutting into different sizes. Support suction components are arranged on one side of the cutting gap, and the first layer suction component is arranged on the other side of the cutting gap. The cutting gap can be located directly above the guide opening or close to the guide opening. The first layer suction component located in the guide opening can effectively support and suction the panel. In addition, the first layer suction component can lift the cut panel in layers, so that the panel can be effectively divided along the cutting gap to form sub-panels with height differences, ensuring the flatness of the cutting gap and avoiding damage to the panel. Attached Figure Description

[0015] Figure 1 A schematic diagram of the structure of a cutting platform provided for an embodiment of this application; Figure 2 for Figure 1The diagram shown is a structural schematic of the support plate assembly in one embodiment. Figure 3 for Figure 1 The diagram shown is a structural schematic of one embodiment of the layered lifting assembly. Figure 4 for Figure 1 The cutting platform shown is a partially enlarged schematic diagram of one embodiment; Figure 5 for Figure 1 The cutting platform shown is illustrated in a side view of one embodiment; Figure 6 for Figure 5 The panel shown is a top view of one embodiment.

[0016] Figure label: Panel 1, reference angle 11, cutting angle 12, cutting gap 13; Support plate assembly 2, base plate 21, support adsorption component 22, support adsorption head 23; Layered lifting assembly 3, first layered adsorption component 31, second layered adsorption component 32, layered adsorption head 33; Guide port 4, straight through port 41, closed end 42; 5. Regular structure; 51. Regular support; 52. Rolling part; Lifting frame 6, lifting drive component 61, side push drive component 62. Detailed Implementation

[0017] To make the technical solutions and advantages of the embodiments of this application clearer, the exemplary embodiments of this application will be described in further detail below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not an exhaustive list of all embodiments. It should be noted that, unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other.

[0018] Example This embodiment provides a cutting platform for supporting and positioning panel 1. Panel 1 can be a liquid crystal display panel, or a glass plate, etc. The application of the cutting platform is not limited to liquid crystal display panels. Panel 1 requires a cutting process during conventional processing. The cutting platform effectively supports panel 1, ensuring that the cutting equipment can cut panel 1 according to the set dimensions.

[0019] In related technologies, the cutting platform has a vacuum adsorption function, which can adsorb and support the panel 1. After the cutting equipment cuts the panel 1, a cutting slit 13 is formed on the panel 1, and the panel 1 is cut into multiple sub-panels. Since the adjacent sub-panels are not completely separated, if an uneven force is directly applied to the sub-panels for handling by a transfer device, the sub-panels are easily damaged at the cutting slit 13, thus affecting the cutting quality of the panel 1. Therefore, this embodiment improves the cutting platform to solve the above problems. The panel 1 is effectively separated at the cutting slit 13 by a layered lifting method, avoiding separation damage. At the same time, it can be applied to cutting the panel 1 into various different specifications, which will be described in detail below. Here, the length direction of the cutting platform is defined as the first direction, the width direction of the cutting platform is defined as the second direction, and the height direction of the cutting platform is defined as the third direction.

[0020] like Figures 1-3 As shown, the cutting platform includes a support plate assembly 2 and a layered lifting assembly 3; the support plate assembly 2 includes a base plate 21 and a plurality of support adsorption members 22 disposed on the base plate 21. The base plate 21 has a plurality of guide openings 4. The layered lifting assembly 3 includes a first layered adsorption member 31 that is movable along the guide openings 4. The first layered adsorption member 31 is movable relative to the support adsorption member 22. Both the support adsorption member 22 and the first layered adsorption member 31 are configured to movably abut against the bottom of the panel 1.

[0021] The base plate 21 can be roughly rectangular or other shapes, depending on the actual dimensions of the panel 1 before cutting. The base plate 21 is set at the cutting station, usually mounted on the cutting machine frame. Cutting equipment, such as a laser cutter, is set above the cutting platform. Once the panel 1 is positioned on the cutting platform, the cutting equipment can cut the panel 1 according to a preset trajectory.

[0022] In this embodiment, the tops of multiple support adsorption members 22 are located on the same horizontal plane. The tops of the support adsorption members 22 have a vacuum adsorption function, which can support and adsorb the panel 1 flatly and avoid the panel 1 from warping. Multiple guide openings 4 are reserved on the base plate 21. The first layer adsorption member 31 can move along the guide openings 4 to move to a designated position to adapt to the panel 1 being cut into different sizes. The support adsorption member 22 is arranged on one side of the cutting gap 13, and the first layer adsorption member 31 is arranged on the other side of the cutting gap 13. The cutting gap 13 can be located directly above the guide opening 4 or close to the guide opening 4. The first layer adsorption member 31 located in the guide opening 4 can effectively support and adsorb the panel 1. In this way, the first layer adsorption member 31 can lift the cut panel 1 in layers, so that the panel 1 is effectively divided along the cutting gap 13 and forms sub-panels with height differences, ensuring the flatness of the cutting gap 13 and avoiding damage to the panel 1.

[0023] In some embodiments, a plurality of guide ports 4 are spaced apart along a first direction of the base plate 21 and / or spaced apart along a second direction of the base plate 21, wherein the first direction and the second direction intersect.

[0024] like Figure 1 As shown, the first direction and the second direction are perpendicular, and the third direction is perpendicular to the first direction. The number of guide ports 4 arranged at intervals along the first direction on the base plate 21 can be multiple, and the number of guide ports 4 arranged at intervals along the second direction on the base plate 21 can also be multiple. The number of these multiple guide ports 4 is arranged reasonably according to the size parameters of the base plate 21.

[0025] like Figure 1 , Figure 5 , Figure 6 As shown, the base plate 21 has a rectangular parallelepiped structure, and the panel 1 before cutting also has a rectangular parallelepiped structure. Two adjacent sides of the panel 1 overlap with two adjacent sides of the base plate 21 along the third direction upwards. One apex of the panel 1 is aligned with one apex of the base plate 21. This apex of the panel 1 is defined as the reference angle 11 to complete the initial positioning of the panel 1. Assuming that the shape of the panel 1 after cutting is still a rectangular parallelepiped structure, the reference angle 11 is a right angle, and the diagonal opposite the reference angle 11 is the cutting angle 12, which is also a right angle. The cutting device cuts along the first direction to form a cutting slit 13 on the panel 1, and the cutting device cuts along the second direction to form another cutting slit 13 on the panel 1. The two cutting slits 13 intersect to form the cutting angle 12 of the panel 1, and the two cutting slits 13 are also adjacent sides of the cutting angle 12. Multiple guide ports 4 are arranged on the side of the adjacent side of the cutting angle 12 away from the reference angle 11. It is understood that the sub-plate body between the reference angle 11 and the cutting angle 12 is the part that needs to be retained after cutting. The remaining sub-plate body part of the panel 1 is lifted by the first layer adsorption component 31 in the guide port 4 and is layered and regarded as the discarded part.

[0026] Therefore, the specific arrangement of the first layer adsorption member 31 in the guide port 4 is based on the actual size that the panel 1 needs to be cut and retained. When the panel 1 needs to retain a larger size, the first layer adsorption member 31 moves away from the reference angle 11 in the guide port 4 and remains close to the cutting gap 13. When the panel 1 needs to retain a smaller size, the first layer adsorption member 31 moves close to the reference angle 11 in the guide port 4 and remains close to the cutting gap 13. A cutting gap 13 is formed on the panel 1 between the first layer adsorption member 31 and the supporting adsorption member 22, ensuring that the panel 1 is effectively divided at the cutting gap 13. The first layer adsorption member 31 can accurately lift the panel 1 in layers. The cooperation structure between the first layer adsorption member 31 and the guide port 4 makes the cutting platform suitable for cutting panels 1 of different sizes, with strong applicability.

[0027] In some embodiments, the guide port 4 includes a straight passage 41 and closed ends 42 disposed at both ends of the straight passage 41. The first layered adsorption member 31 moves along the straight passage 41, and the outer wall of the first layered adsorption member 31 moves against the closed end 42.

[0028] like Figure 2 , Figure 4 As shown, the first layered adsorption member 31 penetrates the straight through-hole 41 along a third direction and moves in the straight through-hole 41 along a first direction or a second direction. The distance between the opposite closed ends 42 on the guide port 4 limits the movement stroke of the first layered adsorption member 31. Specifically, the movable stroke of the first layered adsorption member 31 is reasonably designed according to the size of the base plate 21 and the cutting size of the panel 1.

[0029] In other embodiments, the guide opening 4 may also be in other shapes, not limited to the straight through opening 41. For example, when the panel 1 needs to be cut into a circular or irregular shape, the shape of the guide opening 4 will also change accordingly, so that the first layered adsorption member 31 can move in the guide opening 4 to a suitable position to lift the panel 1, that is, the first layered adsorption member 31 moves closer to the position below where the cutting gap 13 is located.

[0030] In some embodiments, the interior of the support adsorption member 22 is provided with a support adsorption cavity (not shown in the figure), and the top of the support adsorption member 22 is provided with a support adsorption head 23, which is connected to the support adsorption cavity. The support adsorption cavity is configured to be connected to a vacuum generator (not shown in the figure).

[0031] like Figure 4 As shown, the end face of the support adsorption head 23 is flat and has adsorption holes. When the support adsorption head 23 contacts the bottom surface of the panel 1, a vacuum generator is used to create a negative pressure in the support adsorption cavity, so that the support adsorption head 23 can effectively adsorb and position the panel 1. The base plate 21 is provided with an array of support adsorption members 22, so that multiple support adsorption members 22 support the panel 1 in a balanced manner, avoiding the panel 1 from warping or deformation caused by uneven support force.

[0032] In some embodiments, the support plate assembly 2 further includes a regularization structure 5 disposed at opposite ends of the base plate 21, and the distance between the relatively arranged regularization structures 5 is adjustable.

[0033] like Figure 1 , Figure 4 As shown, the base plate 21 is provided with a regular structure 5 at the opposite ends along the first direction, and / or the base plate 21 is provided with a regular structure 5 at the opposite ends along the second direction. The regular structure 5 is used to guide the circumference of the panel 1, so that the reference angle 11 of the panel 1 and the top angle of the base plate 21 are more likely to coincide, thereby achieving accurate positioning of the panel 1 and ensuring the accuracy of subsequent cutting.

[0034] The bottom of the regularization structure 5 is installed on the side of the base plate 21, and the top of the regularization structure 5 is located above the base plate 21. The regularization structure 5 is connected to the base plate 21 through a regularization drive (not shown in the figure). The regularization drive can be an electric drive or a pneumatic drive, such as a cylinder, so as to realize the movement of the regularization structure 5 relative to the base plate 21. The distance between the relatively arranged regularization structures 5 is adjustable, which can better suit different sizes before the panel 1 is cut.

[0035] In some embodiments, the regularization structure 5 includes a regularization bracket 51 and a rolling part 52 disposed on the top of the regularization bracket 51. The rolling part 52 is rotatably disposed relative to the regularization bracket 51 and is configured to abut against the edge of the panel 1.

[0036] The bottom of the leveling bracket 51 is movably mounted on the side of the base plate 21. The leveling bracket 51 has a roughly L-shaped structure, and the top of the leveling bracket 51 is used to mount the rolling part 52. The top of the leveling bracket 51 and the top of the support suction member 22 are on the same horizontal plane, so that the rolling part 52 can abut against the edge of the panel 1. The rolling part 52 can be a roller, specifically, the rolling surface of the rolling part 52 abuts against the edge of the panel 1. The rolling part 52 can rotate and roll in contact with the panel 1, avoiding damage to the panel 1 and effectively leveling the panel 1 to the designated position.

[0037] In some embodiments, the layered lifting assembly 3 further includes a plurality of second layered adsorption members 32, which penetrate the base plate 21 and are arranged to move up and down synchronously with the first layered adsorption member 31. The top of the first layered adsorption member 31 and the top of the second layered adsorption member 32 are located on the same horizontal plane.

[0038] like Figure 1 , Figure 3 , Figure 4 As shown, the first layer adsorption component 31 and the second layer adsorption component 32 have roughly the same shape and structure, but their arrangement on the base plate 21 is different. The second layer adsorption component 32 is located at the edge of the base plate 21. The first layer adsorption component 31 and the second layer adsorption component 32 operate synchronously. During the process of lifting the panel 1 into layers, the second layer adsorption component 32 can assist the first layer adsorption component 31 in lifting the panel 1 over the largest possible area, maintaining the balance of force on the panel 1, and reducing the probability of damage to the panel 1 at the cutting gap 13.

[0039] In some embodiments, the first layered adsorption member 31 is provided with a layered adsorption cavity (not shown in the figure), and the top of the first layered adsorption member 31 is provided with a layered adsorption head 33, which is connected to the layered adsorption cavity, and the layered adsorption cavity is connected to a vacuum generator.

[0040] like Figure 1 As shown, the internal structures of the first layered adsorption component 31 and the second layered adsorption component 32 are roughly the same. The layered adsorption head 33 can be a suction cup. A vacuum generator is used to create negative pressure in the layered adsorption cavity, so that the suction cup can effectively adsorb and position the panel 1. Since the first layered adsorption component 31 has a lifting function and the suction cup is made of rubber, it has good contact cushioning ability. The suction cup-shaped layered adsorption head 33 is more conducive to sealing contact with the bottom of the panel 1, avoiding damage to the panel 1 during the lifting process.

[0041] In some embodiments, the first layer adsorption member 31 and the second layer adsorption member 32 are both disposed on the lifting frame 6. The lifting frame 6 is installed on the bottom of the base plate 21. The lifting frame 6 is provided with a lifting drive member 61 for driving its lifting and lowering, and a side push drive member 62 for driving the first layer adsorption member 31 to move along the guide port 4.

[0042] like Figure 1 , Figure 3 As shown, during the lifting process, the lifting frame 6 drives the first layer adsorption component 31 and the second layer adsorption component 32 to lift synchronously. The lifting drive component 61 can be a combination of a lead screw and nut structure, a coupling, a connecting rod, and a motor. Multiple lead screws are installed at the bottom of the base plate 21. The lifting frame 6 is adapted to the lead screws via lead screw nuts. The motor drives the lead screw nuts through the coupling and connecting rod, thus allowing the lifting frame 6 to move up and down smoothly along the multiple lead screws. The lifting drive method of the lifting frame 6 is not limited to the above method; any method that achieves the lifting function of the lifting frame 6 is acceptable.

[0043] A side-push drive component 62 is provided on the side of the lifting frame 6. The side-push drive component 62 can be an electric drive component or a pneumatic drive component, such as a cylinder. The driving end of the side-push drive component 62 is connected to the first layered adsorption component 31, so that the first layered adsorption component 31 moves along the guide port 4. Specifically, the bottom of the first layered adsorption component 31 is mounted on the side-push drive component 62, and the top of the first layered drive component is located above the base plate 21. The bottom of the second layered adsorption component 32 is mounted on the lifting frame 6, and the top of the second layered adsorption component 32 is located above the base plate 21.

[0044] In some embodiments, a plurality of first layered adsorption elements 31 arranged at intervals along a first direction of the base plate 21 are disposed on a lifting frame 6, and a plurality of first layered adsorption elements 31 arranged at intervals along a second direction of the base plate 21 are disposed on another lifting frame 6.

[0045] like Figure 1As shown, the two lifting frames 6 respectively carry multiple first-layer adsorption components 31 and multiple second-layer adsorption components 32 arranged in different directions, so that the multiple first-layer adsorption components 31 and multiple second-layer adsorption components 32 arranged in different directions on the cutting platform can be independently controlled to lift, which expands the application scenarios of the cutting platform and meets the layered lifting requirements of panels 1 of different sizes.

[0046] The number of lifting frames 6 is reasonably set according to the size of the base plate 21 and the cutting size requirements of the panel 1. The number of lifting frames 6 is not limited to two, and can even be more.

[0047] In the description of this application, unless otherwise stated, directional terms such as "upper" and "lower" generally refer to the relative "upper" and "lower" in the direction of gravity when the corresponding component is in use. "Inner" and "outer" refer to the "inner" and "outer" relative to the outline of the corresponding component itself.

[0048] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0049] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication between two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0050] Although preferred embodiments of this application have been described, those skilled in the art, upon learning the basic inventive concept, can make other changes and modifications to these embodiments. Therefore, the appended embodiments are intended to be interpreted as including the preferred embodiments as well as all changes and modifications falling within the scope of this application.

[0051] Obviously, those skilled in the art can make various changes and modifications to this application without departing from the inventive concept and scope of this application. Therefore, if such modifications and modifications fall within the scope of this application and its equivalents, this application also intends to include such modifications and modifications.

Claims

1. A cutting platform for supporting a positioning panel (1), characterized in that: The cutting platform includes a support plate assembly (2) and a layered lifting assembly (3); the support plate assembly (2) includes a base plate (21) and a plurality of support suction members (22) disposed on the base plate (21), the base plate (21) is provided with a plurality of guide openings (4), the layered lifting assembly (3) includes a first layered suction member (31) disposed movably along the guide openings (4), the first layered suction member (31) is movable relative to the support suction member (22), and both the support suction member (22) and the first layered suction member (31) are configured to movably abut against the bottom of the panel (1).

2. The cutting platform according to claim 1, characterized in that: The multiple guide ports (4) are spaced apart along a first direction of the base plate (21) and / or spaced apart along a second direction of the base plate (21), the first direction and the second direction intersecting.

3. The cutting platform according to claim 1, characterized in that: The guide port (4) includes a straight through port (41) and closed ends (42) disposed at both ends of the straight through port (41). The first layered adsorption member (31) moves along the straight through port (41), and the outer wall of the first layered adsorption member (31) moves against the closed end (42).

4. The cutting platform according to claim 1, characterized in that: The support adsorption component (22) has a support adsorption cavity inside, and a support adsorption head (23) is provided on the top of the support adsorption component (22). The support adsorption head (23) is connected to the support adsorption cavity, and the support adsorption cavity is connected to a vacuum generator.

5. The cutting platform according to claim 1, characterized in that: The support plate assembly (2) also includes a regular structure (5), which is disposed at the opposite end of the base plate (21), and the distance between the relatively arranged regular structures (5) is adjustable.

6. The cutting platform according to claim 5, characterized in that: The regularization structure (5) includes a regularization bracket (51) and a rolling part (52) disposed on the top of the regularization bracket (51). The rolling part (52) is rotatably disposed relative to the regularization bracket (51) and is configured to abut against the edge of the panel (1).

7. The cutting platform according to claim 1, characterized in that: The layered lifting assembly (3) also includes a plurality of second layered adsorption elements (32), which penetrate the base plate (21) and are moved up and down synchronously with the first layered adsorption element (31). The top of the first layered adsorption element (31) and the top of the second layered adsorption element (32) are located on the same horizontal plane.

8. The cutting platform according to claim 7, characterized in that: The first layered adsorption component (31) has a layered adsorption cavity inside, and a layered adsorption head (33) is provided on the top of the first layered adsorption component (31). The layered adsorption head (33) is connected to the layered adsorption cavity, and the layered adsorption cavity is connected to a vacuum generator. The structure of the first layered adsorption component (31) is the same as that of the second layered adsorption component (32).

9. The cutting platform according to claim 7, characterized in that: The first layered adsorption component (31) and the second layered adsorption component (32) are both disposed on the lifting frame (6). The lifting frame (6) is installed at the bottom of the base plate (21). The lifting frame (6) is provided with a lifting drive component (61) for driving its lifting and lowering. The lifting frame (6) is provided with a side push drive component (62) for driving the first layered adsorption component (31) to move along the guide port (4).

10. The cutting platform according to claim 9, characterized in that: A plurality of first layered adsorption elements (31) arranged at intervals along the first direction of the base plate (21) are disposed on one of the lifting frames (6), and a plurality of first layered adsorption elements (31) arranged at intervals along the second direction of the base plate (21) are disposed on another of the lifting frames (6).

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