Plate embossing forming device

Abstract

The invention relates to the technical field of plate processing, and provides a plate embossing forming device which comprises a mounting block, a supporting frame is fixedly connected to the bottom of the mounting block, a supporting plate is fixedly connected to one side of the supporting frame, and a positioning assembly is arranged at the top of the supporting plate. A first motor is started to drive a first belt wheel to rotate, after the first belt wheel rotates, a limiting plate reciprocates along a thread through a series of transmission, proper thread matching is conducted on the width of a needed plate, and in the conveying process of the plate, the width of the plate is adjusted; the two sides of the limiting plate can intermittently abut against the plate through non-stop rotation of the first motor, so that the position of the limiting plate is continuously adjusted in the conveying process, position deviation caused by external force such as vibration is corrected in real time, it is guaranteed that the plate cannot deviate due to the external force such as vibration in the conveying process, and the conveying efficiency of the plate is improved. Therefore, the embossing effect is improved.

Description

Technical Field

[0001] This invention relates to the field of sheet metal processing technology, and more specifically, to a sheet metal embossing device. Background Technology

[0002] As a key piece of equipment in the sheet processing field, sheet embossing equipment is widely used in many industries such as building decoration, home appliance manufacturing, and auto parts. It presses patterns onto the surface of sheet materials such as metal sheets and plastic sheets through the pressure of molds or embossing rollers, which can not only improve the aesthetics of the sheet materials, but also enhance the structural strength of the sheet materials, and meet the functional and decorative needs of different scenarios.

[0003] In existing technologies, the conveying and positioning of sheet embossing devices mostly adopt fixed limiting plates or manual assisted positioning. Fixed limiting plates can only adapt to sheets of a single width and cannot cope with sheet offset caused by external forces such as vibration and equipment operation fluctuations during the conveying process. Once the sheet is misaligned, subsequent embossing will result in problems such as misaligned patterns and uneven edges, which seriously affects the embossing effect. Moreover, continuous dynamic correction cannot be achieved, making it difficult to adapt to the high-speed conveying requirements of automated production lines, resulting in a high product defect rate. Secondly, the spacing of the core embossing components in existing embossing devices is mostly a fixed structure, or requires complex disassembly and replacement of components to adjust the spacing. When processing sheets of different widths and thicknesses, it is necessary to stop the machine for cumbersome mechanical adjustments, or even replace the entire embossing assembly. This is not only time-consuming and labor-intensive, but also seriously slows down the production cycle and increases equipment investment and maintenance costs. At the same time, some adjustable devices are prone to disengagement of the transmission structure when adjusting the spacing of embossing components, requiring recalibration to resume operation, further reducing production efficiency and making it difficult to meet the flexible production needs of small batches and multiple specifications. Summary of the Invention

[0004] To overcome the above-mentioned defects, embodiments of the present invention provide a sheet embossing device, which solves the technical problem that the sheet conveying and positioning accuracy of the prior art sheet embossing device is insufficient, and the embossing quality is affected.

[0005] To achieve the above objectives, this application adopts the following technical solution: a sheet embossing forming device, including an installation block, a support frame fixedly connected to the bottom of the installation block, a support plate fixedly connected to one side of the support frame, and a positioning component provided on the top of the support plate; A first motor is fixedly connected to the top of the support plate, and a transmission assembly is provided on one side of the first motor. An embossed block is provided on one side of the mounting block, and an embossed component is provided inside the embossed block; A third motor is provided on both sides of the top of the embossed block, and an adjustment component is provided at the bottom of the third motor.

[0006] Preferably, the positioning component includes a transmission group disposed on the outside of the output end of the first motor. The transmission group includes a first pulley, a second pulley, and a belt. The first pulley is fixedly sleeved on the outside of the output end of the first motor. A double helical screw is movably sleeved inside the mounting block. The second pulley is fixedly sleeved on the outside of the double helical screw. The second pulley and the first pulley are disposed on the same axis. The belt is disposed between the first pulley and the second pulley. The first pulley and the second pulley are interconnected by the belt.

[0007] Preferably, the positioning component further includes two sets of moving blocks, both sets of moving blocks are threaded to the outside of the double helical screw, and the two sets of moving blocks move relative to each other. A limiting plate is fixedly connected to the top of the moving block, and a first limiting post is fixedly connected inside the mounting block. A first moving plate is movably sleeved on the outside of the first limiting post. The first moving plate is fixedly connected to the limiting plate. The limiting plate is in the shape of an inverted L, which facilitates the limitation of the longitudinal movement of the plate and prevents it from undergoing longitudinal displacement due to external force during the conveying process.

[0008] Preferably, the transmission assembly includes a conveying column, which is movably sleeved inside the mounting block. The conveying column is connected to the output end of the first motor through a transmission group. A first gear is fixedly connected to the outside of the conveying column, and multiple sets of the first gears mesh with each other.

[0009] Preferably, the embossing assembly includes a second motor, which is fixedly connected to one side of the top of the embossing block. The output end of the embossing block is fixedly connected to a first rotating shaft, and a bearing sleeve is fixedly sleeved on the outer side of the first rotating shaft. A first bevel gear is fixedly connected to the bottom of the bearing sleeve.

[0010] Preferably, the embossing assembly includes a second bevel gear, which meshes with one side of the first bevel gear. A second rotating shaft is fixedly connected to one side of the second bevel gear, and an embossing column is fixedly sleeved on the outer side of the second rotating shaft.

[0011] Preferably, the adjustment assembly includes a third rotating shaft, which is fixedly connected to the output end of a third motor. A second movable plate is threadedly connected to the outer side of the third rotating shaft, and two sets of the second movable plates move relative to each other.

[0012] Preferably, the adjustment assembly further includes a first fixed plate and a second fixed plate. The first fixed plate is fixedly connected to one side of the second movable plate. The second rotating shaft is movably sleeved inside the first fixed plate. The second fixed plate is fixedly connected to one side of the second movable plate. The second fixed plate is fixedly connected to a bearing sleeve. A limit block is fixedly connected to one side of the second movable plate. A second limit post is movably sleeved in the middle of the limit block. The second limit post is fixedly connected to the embossed block.

[0013] Preferably, the gap between the two sets of third rotating shafts is greater than the width of the embossing column, so as to avoid affecting the material discharge channel during the embossing process of the board.

[0014] Preferably, a guide plate is fixedly connected to one side of the mounting block, the guide plate coincides with the inclined surface of one side of the mounting block, and a control console is provided on one side of the embossed block.

[0015] The beneficial effects of this invention are as follows: 1. This invention starts a first motor to drive a first pulley to rotate. The rotation of the first pulley drives a second pulley to rotate via a belt. The rotation of the second pulley drives a double-helix screw to rotate. The rotation of the double-helix screw drives a moving block to rotate. The moving block, due to its double-threaded design, drives a limiting plate to reciprocate along the threads. By selecting a suitable thread for the required width of the sheet material, the continuous rotation of the first motor allows the two sides of the limiting plate to intermittently contact the sheet material during conveying. This continuously adjusts the limiting plate's position during conveying, correcting positional deviations caused by vibrations and other external forces in real time. This ensures that the sheet material does not shift due to vibrations or other external forces during conveying, thereby improving the embossing effect. Furthermore, a double-helix screw with corresponding double-threaded design can be selected according to the sheet material width, eliminating the need to stop the machine to adjust the limiting distance. The reciprocating movement of the limiting plate is achieved through threaded transmission, flexibly adapting to diverse production needs.

[0016] 2. This invention uses a third motor to drive a third rotating shaft to rotate. The rotation of the third rotating shaft moves the first fixed plate, which in turn moves the second rotating shaft and the embossing columns, increasing the gap between the two embossing columns. This allows the device to accommodate more sizes of sheet materials, significantly improving its adaptability. Simultaneously, because the second fixed plate on the other side is fixedly connected to the bearing sleeve, it synchronously drives the first bevel gear to move during movement. This ensures the meshing of the first and second bevel gears during movement, preventing damage to their transmission connection. During operation, because it eliminates the need to replace the core embossing components and only adjusts the spacing through mechanical transmission, its adaptability is greatly improved to meet the needs of various sheet material sizes. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of the present invention, the accompanying drawings used in the description of the embodiments of the present invention will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of the present invention and these drawings without any creative effort.

[0018] Figure 1This is a schematic diagram of the overall structure of the present invention; Figure 2 For the present invention Figure 1 Enlarged view of the structure at point A in the middle; Figure 3 This is a schematic diagram of the positioning component in this invention; Figure 4 This is a schematic diagram of the transmission component structure in this invention; Figure 5 This is a schematic diagram of the internal structure of the embossed block of the present invention; Figure 6 This is a schematic diagram of the embossing component in the present invention; Figure 7 This is a schematic diagram of the adjustment component structure in this invention.

[0019] In the diagram: 1. Mounting block; 2. Support frame; 3. Support plate; 4. First motor; 501. Transmission assembly; 6. First pulley; 7. Second pulley; 8. Belt; 9. Double helical screw; 10. Moving block; 11. Limiting plate; 12. First limiting post; 13. First moving plate; 14. Conveying column; 15. First gear; 16. Embossing block; 17. Second motor; 18. First rotating shaft; 19. Bearing sleeve; 20. First bevel gear; 21. Second bevel gear; 22. Second rotating shaft; 23. Embossing column; 24. Third motor; 25. Third rotating shaft; 26. Second moving plate; 27. First fixed plate; 28. Second fixed plate; 29. ​​Limiting block; 30. Second limiting post; 31. Control console; 32. Guide plate. Detailed Implementation

[0020] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and not intended to limit it.

[0021] To keep the drawings concise, each drawing only schematically shows the parts relevant to the invention; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of components with the same structure or function is schematically shown, or only one is labeled. In this document, "one" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0022] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0023] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0024] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to 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 the present invention.

[0025] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0026] Please see Figure 1-7 The present invention provides a sheet embossing forming device, including a mounting block 1, a support frame 2 fixedly connected to the bottom of the mounting block 1, a support plate 3 fixedly connected to one side of the support frame 2, and a positioning component provided on the top of the support plate 3; The top of the support plate 3 is fixedly connected to the first motor 4, and a transmission component is provided on one side of the first motor 4; An embossed block 16 is provided on one side of the mounting block 1, and an embossed component is provided inside the embossed block 16; The top of the embossed block 16 is equipped with a third motor 24 on both sides, and the bottom of the third motor 24 is equipped with an adjustment component.

[0027] The positioning assembly includes a transmission group 501, which is located outside the output end of the first motor 4. The transmission group 501 includes a first pulley 6, a second pulley 7, and a belt 8. The first pulley 6 is fixedly sleeved on the outside of the output end of the first motor 4. A double helical screw 9 is movably sleeved inside the mounting block 1. The second pulley 7 is fixedly sleeved on the outside of the double helical screw 9. The second pulley 7 and the first pulley 6 are located on the same axis. The belt 8 is located between the first pulley 6 and the second pulley 7, and the first pulley 6 and the second pulley 7 are interconnected by the belt 8. Next, the positioning component also includes two sets of moving blocks 10. Both sets of moving blocks 10 are threaded to the outside of the double helical screw 9. The two sets of moving blocks 10 can move relative to each other. A limit plate 11 is fixedly connected to the top of the moving block 10. A first limit post 12 is fixedly connected inside the mounting block 1. A first moving plate 13 is movably sleeved on the outside of the first limit post 12. The first moving plate 13 is fixedly connected to the limit plate 11. The limit plate 11 is in the shape of an inverted L, which facilitates the longitudinal movement of the plate and prevents it from being longitudinally displaced due to external force during the conveying process. The first motor 4 drives the first pulley 6 to rotate. The rotation of the first pulley 6 drives the second pulley 7 to rotate via the belt 8. The rotation of the second pulley 7 drives the double helical screw 9 to rotate. The rotation of the double helical screw 9 drives the moving block 10 to rotate. The moving block 10, due to its double thread, drives the limiting plate 11 to move back and forth along the thread. By selecting a suitable thread for the required width of the sheet material, the limiting plate 11 can intermittently contact the sheet material on both sides through the continuous rotation of the first motor 4. This allows the limiting plate 11 to continuously adjust its position during the conveying process, correcting positional deviations caused by external forces such as vibration in real time. This ensures that the sheet material will not shift due to vibration or other external forces during the conveying process, thereby improving the embossing effect. At the same time, the double helical screw 9 with corresponding double thread can be selected according to the width of the sheet material. There is no need to stop the machine to adjust the limiting distance. The reciprocating movement of the limiting plate 11 is achieved through thread transmission, which can flexibly adapt to diverse production needs.

[0028] The transmission assembly includes a conveying column 14, which is movably sleeved inside the mounting block 1. The conveying column 14 is connected to the output end of the first motor 4 through the transmission group 501. A first gear 15 is fixedly connected to the outside of the conveying column 14, and multiple sets of first gears 15 mesh with each other. Another set of transmission groups 501 drives the conveying column 14 to rotate. After the conveying column 14 rotates, the meshing between multiple sets of first gears 15 enables multiple sets of conveying columns 14 to rotate synchronously, realizing long-distance conveying and ensuring stable conveying and positioning of the plate material during the conveying process.

[0029] The embossing assembly includes a second motor 17, which is fixedly connected to one side of the top of the embossing block 16. The output end of the embossing block 16 is fixedly connected to a first rotating shaft 18. A bearing sleeve 19 is fixedly sleeved on the outside of the first rotating shaft 18. A first bevel gear 20 is fixedly connected to the bottom of the bearing sleeve 19. The embossing assembly includes a second bevel gear 21, which meshes with one side of the first bevel gear 20. A second rotating shaft 22 is fixedly connected to one side of the second bevel gear 21. An embossing column 23 is fixedly sleeved on the outside of the second rotating shaft 22. By starting the second motor 17, the first rotating shaft 18 is driven to rotate. The rotation of the first rotating shaft 18 drives the bearing sleeve 19 to rotate. The rotation of the bearing sleeve 19 drives the first bevel gear 20 to rotate. The rotation of the first bevel gear 20 drives the second bevel gear 21 to rotate. The rotation of the second bevel gear 21 drives the second rotating shaft 22 to rotate. The rotation of the second rotating shaft 22 drives the embossing column 23 to rotate. After the two sets of embossing columns 23 rotate, the board can be embossed.

[0030] The adjustment assembly includes a third rotating shaft 25, which is fixedly connected to the output end of a third motor 24. A second moving plate 26 is threadedly connected to the outer side of the third rotating shaft 25. The two sets of second moving plates 26 move relative to each other. The adjustment assembly also includes a first fixed plate 27 and a second fixed plate 28. The first fixed plate 27 is fixedly connected to one side of the second moving plate 26. The second rotating shaft 22 is movably sleeved inside the first fixed plate 27. The second fixed plate 28 is fixedly connected to one side of the second moving plate 26. The second fixed plate 28 is fixedly connected to a bearing sleeve 19. A limit block 29 is fixedly connected to one side of the second moving plate 26. A second limit post 30 is movably sleeved in the middle of the limit block 29. The second limit post 30 is fixedly connected to the embossed block 16. By starting the third motor 24, the third rotating shaft 25 is driven to rotate. After the third rotating shaft 25 rotates, it drives the first fixed plate 27 to move. The movement of the first fixed plate 27 causes the second rotating shaft 22 and the embossing column 23 to move. At this time, the gap between the two embossing columns 23 will increase, so as to be able to adapt to more sizes of boards, greatly improving the adaptability of the device. At the same time, since the second fixed plate 28 on the other side is fixedly connected to the bearing sleeve 19, it will drive the first bevel gear 20 to move synchronously when moving, thus ensuring the meshing of the first bevel gear 20 and the second bevel gear 21 during movement and avoiding damage to their transmission connection. During the operation, it can be adapted to meet the needs of multiple sizes of boards by adjusting the spacing only through mechanical transmission without replacing the core embossing components.

[0031] The gap between the two sets of third rotating shafts 25 is greater than the width of the embossing column 23, so as to avoid affecting the material discharge channel during the embossing process of the board.

[0032] Among them, a guide plate 32 is fixedly connected to one side of the mounting block 1, and the guide plate 32 coincides with the inclined surface of one side of the mounting block 1. A control console 31 is provided on one side of the embossed block 16.

[0033] Working principle: During the operation, the board to be embossed is placed on top of the mounting block 1. At this time, the first motor 4 is started to drive the first pulley 6 to rotate. After the first pulley 6 rotates, it drives the second pulley 7 to rotate through the belt 8. The rotation of the second pulley 7 drives the double helical screw 9 to rotate. The rotation of the double helical screw 9 drives the moving block 10 to rotate. After the moving block 10 rotates, it is equipped with a double thread, which drives the limiting plate 11 to move back and forth along the thread. The appropriate thread is selected according to the width of the board to be embossed. During the conveying process, the continuous rotation of the first motor 4 can make the two sides of the limiting plate 11 intermittently abut against the board, so that its position is continuously adjusted during the conveying process. The position deviation caused by external forces such as vibration is corrected in real time to ensure that the board will not be deviated due to external forces such as vibration during the conveying process, thereby improving the embossing effect. At the same time, the double helical screw 9 with corresponding double thread can be selected according to the width of the board. There is no need to stop the machine to adjust the limiting distance. The reciprocating movement of the limiting plate 11 is realized through the thread transmission, which can flexibly adapt to diverse production needs. While one of the two transmission groups 501 drives the positioning component to position the plate, the other transmission group 501 drives the conveying column 14 to rotate. After the conveying column 14 rotates, it rotates synchronously through the meshing between multiple sets of first gears 15, realizing long-distance conveying and ensuring stable conveying and positioning of the plate during the conveying process. When the sheet material is conveyed into the embossing block 16, the basic parameters of the sheet material may change as needed. To accommodate the size changes of the sheet material, the third motor 24 is activated to drive the third rotating shaft 25 to rotate. The rotation of the third rotating shaft 25 drives the first fixed plate 27 to move. The movement of the first fixed plate 27 causes the second rotating shaft 22 and the embossing column 23 to shift, thus increasing the gap between the two embossing columns 23. This allows the device to accommodate more sheet material sizes, greatly improving its adaptability. At the same time, since the second fixed plate 28 on the other side is fixedly connected to the bearing sleeve 19, it will synchronously drive the first bevel gear 20 to move during movement. This ensures the meshing of the first bevel gear 20 and the second bevel gear 21 during movement, preventing damage to their transmission connection. During operation, the device can be adapted to meet the needs of sheet materials of various sizes by adjusting the gap through mechanical transmission without replacing the core embossing components.

[0034] After adjustment, the second motor 17 is started to drive the first rotating shaft 18 to rotate. The rotation of the first rotating shaft 18 drives the bearing sleeve 19 to rotate. The rotation of the bearing sleeve 19 drives the first bevel gear 20 to rotate. The rotation of the first bevel gear 20 drives the second bevel gear 21 to rotate. The rotation of the second bevel gear 21 drives the second rotating shaft 22 to rotate. The rotation of the second rotating shaft 22 drives the embossing column 23 to rotate. After the two sets of embossing columns 23 rotate, the embossing work can be carried out on the board.

[0035] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit it. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all such modifications or substitutions should be covered within the scope of the claims of the present invention.

Claims

1. A sheet metal embossing device, comprising a mounting block (1), characterized in that, The bottom of the mounting block (1) is fixedly connected to a support frame (2), and a support plate (3) is fixedly connected to one side of the support frame (2). A positioning component is provided on the top of the support plate (3). The top of the support plate (3) is fixedly connected to a first motor (4), and a transmission component is provided on one side of the first motor (4); An embossed block (16) is provided on one side of the mounting block (1), and an embossed component is provided inside the embossed block (16); The top two sides of the embossed block (16) are provided with a third motor (24), and the bottom of the third motor (24) is provided with an adjustment component.

2. The sheet metal embossing device according to claim 1, characterized in that, The positioning assembly includes a transmission group (501), which is located outside the output end of the first motor (4). The transmission group (501) includes a first pulley (6), a second pulley (7), and a belt (8). The first pulley (6) is fixedly sleeved on the outside of the output end of the first motor (4). A double helical screw (9) is movably sleeved inside the mounting block (1). The second pulley (7) is fixedly sleeved on the outside of the double helical screw (9). The second pulley (7) and the first pulley (6) are located on the same axis. The belt (8) is located between the first pulley (6) and the second pulley (7). The first pulley (6) and the second pulley (7) are connected to each other through the belt (8).

3. The sheet metal embossing device according to claim 2, characterized in that, The positioning component also includes two sets of moving blocks (10), both sets of moving blocks (10) are threaded to the outside of the double helical screw (9), and the two sets of moving blocks (10) move relative to each other. The top of the moving block (10) is fixedly connected to a limiting plate (11), and the inside of the mounting block (1) is fixedly connected to a first limiting post (12). The outside of the first limiting post (12) is movably sleeved with a first moving plate (13), and the first moving plate (13) is fixedly connected to the limiting plate (11). The limiting plate (11) is in the shape of an inverted L, which facilitates the longitudinal movement of the plate and prevents it from being longitudinally displaced due to external force during the conveying process.

4. The sheet metal embossing device according to claim 3, characterized in that, The transmission assembly includes a conveying column (14), which is movably sleeved inside the mounting block (1). The conveying column (14) is connected to the output end of the first motor (4) through the transmission group (501). A first gear (15) is fixedly connected to the outside of the conveying column (14), and multiple sets of first gears (15) mesh with each other.

5. The sheet metal embossing device according to claim 4, characterized in that, The embossing assembly includes a second motor (17), which is fixedly connected to one side of the top of the embossing block (16). The output end of the embossing block (16) is fixedly connected to a first rotating shaft (18), and a bearing sleeve (19) is fixedly sleeved on the outside of the first rotating shaft (18). A first bevel gear (20) is fixedly connected to the bottom of the bearing sleeve (19).

6. The sheet metal embossing device according to claim 5, characterized in that, The embossing assembly includes a second bevel gear (21), which meshes with one side of the first bevel gear (20). A second rotating shaft (22) is fixedly connected to one side of the second bevel gear (21), and an embossing column (23) is fixedly sleeved on the outside of the second rotating shaft (22).

7. The sheet metal embossing device according to claim 6, characterized in that, The adjustment assembly includes a third rotating shaft (25), which is fixedly connected to the output end of a third motor (24). A second moving plate (26) is threadedly connected to the outer side of the third rotating shaft (25), and the two sets of second moving plates (26) move relative to each other.

8. The sheet metal embossing device according to claim 7, characterized in that, The adjustment assembly further includes a first fixed plate (27) and a second fixed plate (28). The first fixed plate (27) is fixedly connected to one side of the second movable plate (26). The second rotating shaft (22) is movably sleeved inside the first fixed plate (27). The second fixed plate (28) is fixedly connected to one side of the second movable plate (26). The second fixed plate (28) is fixedly connected to the bearing sleeve (19). A limit block (29) is fixedly connected to one side of the second movable plate (26). A second limit post (30) is movably sleeved in the middle of the limit block (29). The second limit post (30) is fixedly connected to the embossed block (16).

9. The sheet metal embossing device according to claim 8, characterized in that, The gap between the two sets of third rotating shafts (25) is greater than the width of the embossing column (23) to avoid affecting the material discharge channel during the embossing process of the board.

10. The sheet metal embossing device according to claim 9, characterized in that, A guide plate (32) is fixedly connected to one side of the mounting block (1), and the guide plate (32) coincides with the inclined surface on one side of the mounting block (1). A control console (31) is provided on one side of the embossed block (16).

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