Cutting and fixing device for foam composite board
By combining the design of cylinders, pressure plates, and cutting components, the problems of appearance damage and low precision in the cutting process of foam composite boards are solved, achieving efficient and stable cutting results.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIEXIU ZHONGXINYUAN STEEL STRUCTURE ENGINEERING CO LTD
- Filing Date
- 2025-05-22
- Publication Date
- 2026-06-02
AI Technical Summary
Existing cutting machines tend to leave dents on steel plates when fixing foam composite boards, resulting in damage to the product's appearance, and the cutting accuracy and efficiency are low.
The fixed assembly using cylinders and pressure plates, combined with pressure plates, buffer pads and locking components, ensures that the composite board is not easily displaced or deformed during the cutting process, and achieves stable cutting through a motor-driven cutting assembly.
It improves cutting precision and efficiency, reduces product damage, enhances the stability of the fixing device, and ensures the straightness and stability of the cut.
Smart Images
Figure CN224310728U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the technical field of foam composite board processing, and in particular to a cutting and fixing device for foam composite boards. Background Technology
[0002] During the processing of foam composite boards, two steel plates are coated with adhesive, a foam interlayer is added in the middle, and then the two plates are pressed and fixed to form a foam composite board. The resulting foam composite board is then conveyed from the laminating machine to the cutting machine for cutting.
[0003] Currently, before cutting foam composite boards, most cutting machines first use fixing devices at both ends of the cutting machine to fix and press the foam board, and then use the blade to reciprocate to complete the cutting.
[0004] However, because the steel plates on both sides of the foam composite board are relatively soft, they are prone to leaving dents on the disc after being pressed down and fixed, causing damage to the product's appearance. Utility Model Content
[0005] In order to improve the production quality of products, this application provides a cutting and fixing device for foam composite boards.
[0006] This application provides a cutting and fixing device for foam composite boards, which adopts the following technical solution:
[0007] A cutting and fixing device for foam composite boards includes a frame, a fixing component, and a cutting component. Two support plates are mounted on the frame and fixedly connected to both ends of the frame. The support plates are used to hold the composite board. Two sets of fixing components are provided, each corresponding to one of the two support plates. The fixing components are mounted on the frame and used to fix the composite board. The cutting component is mounted on the frame and used to cut the composite board.
[0008] By adopting the above technical solution, the composite board is placed on the support plate, and the fixing component presses the composite board tightly, making it less likely to shift or deform during cutting, thus ensuring the quality and precision of the cutting. Then, the cutting component cuts the composite board, thereby greatly improving the efficiency of the cutting work. At the same time, the setting of the cutting component makes the cutting process faster and more efficient, further improving production efficiency.
[0009] Optionally, the fixing component includes a cylinder and a clamping plate. The cylinder is fixedly connected to the frame, and its movable end is positioned towards the composite plate. The clamping plate is fixedly connected to the movable end of the cylinder.
[0010] By adopting the above technical solution, the pressing plate can automatically press and fix the composite plate through the drive of the cylinder. The precise control of the cylinder enables the pressing plate to press the composite plate evenly, avoiding material deformation or cutting deviation caused by uneven pressing, thus ensuring the accuracy of cutting and improving product quality.
[0011] Optionally, multiple cylinders and multiple clamping plates are provided, with the multiple cylinders arranged along the length direction of the support plate, and the multiple clamping plates corresponding one-to-one with the multiple cylinders.
[0012] By adopting the above technical solution, multiple cylinders and corresponding clamping plates are arranged along the length of the support plate, which can achieve multi-point fixation of the composite plate in the length direction. This ensures that the composite plate is more stable during the cutting process and is less prone to movement or deformation, thereby improving cutting accuracy and product quality.
[0013] Optionally, the fixing assembly further includes a pressure plate connected to a plurality of the clamping discs.
[0014] By adopting the above technical solution, the pressure plate is connected with multiple pressing plates to form an integral fixed structure, which can form a stable pressure surface above the composite plate, ensuring that the composite plate remains flat and stable during the cutting process, thereby further enhancing the fixing effect, reducing the movement and deformation of the composite plate during the cutting process, and thus improving the cutting accuracy and quality.
[0015] Optionally, the fixing component further includes a cushioning pad, which is fixedly connected to the side of the pressure plate near the composite plate.
[0016] By adopting the above technical solution, the buffer pad can effectively absorb the pressure generated by the pressure plate on the composite board, thereby preventing the composite board from being subjected to direct and excessive impact during the fixing process. This helps to reduce damage to the composite board and improve the quality of the cut product.
[0017] Optionally, one side of the pressure plate is bent toward the pressure plate to form a pressure groove, the pressure plate is located in the pressure groove and is fixedly connected to the pressure plate by a locking assembly.
[0018] By adopting the above technical solution, the pressing plate can fit more tightly against the composite plate through the pressing groove formed on the pressing plate, which increases the contact area between the fixing device and the composite plate, thereby improving the stability of the fixing.
[0019] Optionally, a limiting plate is fixedly connected to the side of the pressing plate away from the pressing groove, and the limiting plate abuts against the pressing plate.
[0020] By adopting the above technical solution, the limiting plate can restrict the movement range of the pressing plate in the pressing groove, preventing it from moving excessively or falling out of the pressing groove due to external force, thereby helping to protect the composite plate from damage that may be caused by the displacement of the pressing plate, and also extending the service life of the fixing device.
[0021] Optionally, the limiting plate is inclined away from the plane of the support plate and away from the pressing plate.
[0022] By adopting the above technical solution, the clamping plate can easily move along the direction of the limiting plate and disengage from the clamping groove, thereby facilitating disassembly and improving the ease of operation.
[0023] Optionally, the locking assembly is provided in two sets, with each set of locking assemblies corresponding to one of the two sets of fixing assemblies. Each set of locking assemblies is provided with multiple locking assemblies, and each set of locking assemblies corresponds to one of the multiple pressing discs. The locking assembly includes bolt one and bolt two, both of which are threadedly connected to the bent side of the pressure plate and abut against the pressing disc.
[0024] By adopting the above technical solution, the clamping plate is limited by bolt one and bolt two, ensuring that the clamping plate is fixed in position within the clamping groove and will not shift or move due to operation or external force, thereby significantly enhancing the stability of the fixing device.
[0025] Optionally, the cutting assembly includes a motor, a screw, a guide rod, a moving plate, and a cutting machine. The motor is fixedly connected to the frame. The screw is coaxially fixedly connected to the output shaft of the motor, and its axial direction is parallel to the length direction of the support plate. The guide rod is parallel to the screw and fixedly connected to the frame. Both the screw and the guide rod pass through the moving plate. The screw is threadedly connected to the moving plate, and the guide rod is slidably connected to the moving plate. The cutting machine is mounted on the moving plate and located on the side closer to the composite board.
[0026] By adopting the above technical solution, the output shaft of the motor drives the screw to rotate, the screw drives the moving plate to move along the axis of the guide rod, the moving plate drives the cutting machine to move, and the cutting machine moves and cuts the composite board, ensuring the straightness and stability of the cutting, thereby greatly improving the cutting accuracy.
[0027] In summary, this application includes at least one of the following beneficial technical effects:
[0028] 1. By setting up cylinders, pressure plates, pressure plates and buffer pads, the composite board is prevented from being subjected to direct and excessive impact during the fixing process, which helps to reduce damage to the composite board and improve the quality of the cut product;
[0029] 2. By setting bolt one and bolt two, the pressure plate is limited, ensuring that the pressure plate is fixed in the pressure groove and will not shift or move due to operation or external force, thus significantly enhancing the stability of the fixing device;
[0030] 3. By setting up a motor, screw, guide rod, moving plate, and cutting machine, the straightness and stability of the cutting are ensured, thereby greatly improving the cutting accuracy. Attached Figure Description
[0031] Figure 1 This is a structural schematic diagram of an embodiment of this application;
[0032] Figure 2 yes Figure 1 A magnified view of point A in the middle.
[0033] Explanation of reference numerals in the attached figures:
[0034] 1. Frame; 11. Support plate; 12. Connecting rod; 2. Fixing assembly; 21. Cylinder; 22. Pressing plate; 23. Pressure plate; 231. Limiting plate; 24. Buffer pad; 25. Control box; 3. Locking assembly; 31. Bolt 1; 32. Bolt 2; 4. Cutting assembly; 41. Motor; 42. Screw; 43. Guide rod; 44. Moving plate; 45. Cutting machine. Detailed Implementation
[0035] The following is in conjunction with the appendix Figure 1-2 This application will be described in further detail.
[0036] This application discloses a cutting and fixing device for foam composite boards. (Refer to...) Figure 1 and Figure 2 A cutting and fixing device for foam composite boards includes a frame 1, a fixing component 2, a locking component 3, and a cutting component 4. Two support plates 11 are mounted on the frame 1, and are fixedly connected to both ends of the frame 1. The support plates 11 are used to hold the composite board. Two sets of fixing components 2 are provided, each corresponding to one of the two support plates 11. The fixing components 2 are mounted on the frame 1 and are used to fix the composite board. Two sets of locking components 3 are provided, each corresponding to one of the two sets of fixing components 2. The locking components 3 are used to enhance the stability of the fixing components 2. The cutting component 4 is mounted on the frame 1 and is used to cut the composite board.
[0037] In use, the composite board is placed on the support plate 11, the fixing component 2 presses the composite board tightly, the locking component 3 further enhances the stability of the fixing component 2, and then the cutting component 4 cuts the composite board, so that the composite board is not easy to shift or deform during cutting, thereby ensuring the quality and accuracy of cutting.
[0038] Reference Figure 1 The frame 1 is rectangular and vertically arranged. Two support plates 11 are located at both ends of the frame 1 along its length. The support plates 11 are rectangular and are arranged parallel to the width direction of the frame 1 along their length. The support plates 11 are located in the middle of the frame 1 and are provided with composite plates.
[0039] Reference Figure 1 and Figure 2 The fixing component 2 includes a cylinder 21, a pressing plate 22, a pressing plate 23, and a buffer pad 24. There are two cylinders 21, which are evenly arranged along the width of the frame 1. The cylinders 21 are vertically arranged. The fixed end of the cylinder 21 is fixedly connected to the frame 1 through a connecting rod 12, and the movable end is set in the vertically downward direction.
[0040] The cylinder 21 is electrically connected to the control box 25, which is fixedly connected to the frame 1. The control box 25 is used to control the movement of the movable end of the cylinder 21.
[0041] Reference Figure 1 and Figure 2 There are two clamping plates 22, and each clamping plate 22 corresponds to one of the two cylinders 21. The clamping plates 22 are circular and are fixedly connected to the movable end of the cylinders 21. The clamping plates 22 are arranged parallel to the support plate 11.
[0042] Reference Figure 1 and Figure 2 The pressure plate 23 is rectangular and horizontally positioned. The length of the pressure plate 23 is parallel to the length of the support plate 11. The pressure plate 23 and the support plate 11 are parallel to each other. One end of the pressure plate 23 in the width direction is bent towards the pressure plate 22 to form a pressure groove, and the pressure plate 22 is located in the pressure groove.
[0043] A limiting plate 231 is fixedly connected to one end of the pressure plate 23 away from the pressing groove in the width direction. The limiting plate 231 is rectangular and its length direction is parallel to the length direction of the pressure plate 23. The limiting plate 231 is inclined in the vertical upward direction away from the pressing plate 22 and abuts against the pressing plate 22.
[0044] Reference Figure 1 and Figure 2 The buffer pad 24 is rectangular and parallel to the pressure plate 23. The buffer pad 24 is fixedly connected to the bottom of the pressure plate 23 and is made of elastic material.
[0045] Reference Figure 1 and Figure 2There are two sets of locking components 3, each corresponding to one of the two sets of fixing components 2. Each set of locking components 3 has two components, each corresponding to one of the two pressure plates 22. The locking components 3 include bolt 1 31 and bolt 2 32. Bolt 1 31 and bolt 2 32 are both threadedly connected to the bent side of the pressure plate 23 and abut against the side of the pressure plate 22.
[0046] In use, the pressure plate 23 is slid into the clamping groove along the inclined opening of the limiting plate 231. The first bolt 31 and the second bolt 32 are tightened to clamp the clamping plate 22. Then, the control box 25 controls the moving end of the cylinder 21 to move. The moving end of the cylinder 21 drives the pressure plate 23 to move. The pressure plate 23 drives the buffer pad 24 to move. The buffer pad 24 presses the composite plate, thereby avoiding direct and excessive impact on the composite plate during the fixing process. This helps to reduce damage to the composite plate and improve the quality of the cut product.
[0047] Reference Figure 1 The cutting assembly 4 includes a motor 41, a screw 42, a guide rod 43, a moving plate 44, and a cutting machine 45. The motor 41 is horizontally positioned and fixedly connected to the frame 1, and is electrically connected to the control box 25. The screw 42 is coaxially fixedly connected to the output shaft of the motor 41, and its axis is parallel to the length direction of the support plate 11. The screw 42 is located below the composite plate.
[0048] Guide rod 43 is arranged parallel to screw 42 and fixedly connected to frame 1, with guide rod 43 located below the composite plate. Both screw 42 and guide rod 43 pass through moving plate 44, with screw 42 threadedly connected to moving plate 44 and guide rod 43 slidably connected to moving plate 44. Cutting machine 45 is mounted on moving plate 44 and located above moving plate 44.
[0049] In use, the control box 25 controls the output shaft of the motor 41 to rotate, the output shaft of the motor 41 drives the screw 42 to rotate, the screw 42 drives the moving plate 44 to move along the axis of the guide rod 43, the moving plate 44 drives the cutting machine 45 to move, and the cutting machine 45 moves to cut the composite board, ensuring the straightness and stability of the cutting, thereby greatly improving the cutting accuracy.
[0050] The implementation principle of the foam composite board cutting and fixing device in this application embodiment is as follows: the composite board is placed on the support plate 11, and then the pressure plate 23 is slid into the pressing groove along the inclined direction of the limiting plate 231. The first bolt 31 and the second bolt 32 are tightened to clamp the pressing plate 22. Then, the control box 25 controls the moving end of the cylinder 21 to move. The moving end of the cylinder 21 drives the pressure plate 23 to move. The pressure plate 23 drives the buffer pad 24 to move. The buffer pad 24 presses the composite board tightly, avoiding direct and excessive impact on the composite board during the fixing process, which helps to reduce the damage to the composite board and improve the quality of the product after cutting.
[0051] After the composite board is pressed, the control box 25 controls the output shaft of the motor 41 to rotate. The output shaft of the motor 41 drives the screw 42 to rotate. The screw 42 drives the moving plate 44 to move along the axis of the guide rod 43. The moving plate 44 drives the cutting machine 45 to move. The cutting machine 45 moves and cuts the composite board, ensuring the straightness and stability of the cutting, thereby greatly improving the cutting accuracy.
[0052] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.
Claims
1. A cutting and fixing device for foam composite boards, characterized in that: The assembly includes a frame (1), a fixing component (2), and a cutting component (4). The frame (1) is provided with two support plates (11), which are fixedly connected to both ends of the frame (1) respectively. The support plates (11) are used to place the composite board. The fixing component (2) is provided in two sets, with each set corresponding to one of the two support plates (11). The fixing component (2) is provided on the frame (1) and is used to fix the composite board. The cutting component (4) is provided on the frame (1) and is used to cut the composite board. The fixing component (2) includes a cylinder (21) and a clamping plate (22). The cylinder (21) is fixedly connected to the frame (1), and its movable end is arranged in the direction close to the composite plate. The clamping plate (22) is fixedly connected to the movable end of the cylinder (21). The fixing component (2) also includes a pressure plate (23) connected to a plurality of the clamping discs (22).
2. The cutting and fixing device for foam composite boards according to claim 1, characterized in that: Multiple cylinders (21) and multiple pressing plates (22) are provided. Multiple cylinders (21) are arranged along the length direction of the support plate (11). Multiple pressing plates (22) correspond one-to-one with multiple cylinders (21).
3. The cutting and fixing device for foam composite boards according to claim 1, characterized in that: The fixing component (2) also includes a buffer pad (24), which is fixedly connected to the side of the pressure plate (23) near the composite plate.
4. The cutting and fixing device for foam composite boards according to claim 1, characterized in that: One side of the pressure plate (23) is bent toward the pressure plate (22) to form a pressure groove. The pressure plate (22) is located in the pressure groove and is fixedly connected to the pressure plate (23) by the locking assembly (3).
5. The cutting and fixing device for foam composite boards according to claim 4, characterized in that: The pressure plate (23) is fixedly connected to a limiting plate (231) on the side away from the pressing groove, and the limiting plate (231) abuts against the pressing plate (22).
6. The cutting and fixing device for foam composite boards according to claim 5, characterized in that: The limiting plate (231) is inclined away from the plane of the support plate (11) and away from the pressing plate (22).
7. The cutting and fixing device for foam composite boards according to claim 4, characterized in that: The locking assembly (3) is provided in two sets, and the two sets of locking assemblies (3) correspond one-to-one with the two sets of fixing assemblies (2). Each set of locking assemblies (3) is provided in multiple sets, and the multiple locking assemblies (3) correspond one-to-one with the multiple pressing plates (22). The locking assembly (3) includes bolt one (31) and bolt two (32). Bolt one (31) and bolt two (32) are both threadedly connected to the bent side of the pressure plate (23) and both abut against the pressing plate (22).
8. The cutting and fixing device for foam composite boards according to claim 1, characterized in that: The cutting assembly (4) includes a motor (41), a screw (42), a guide rod (43), a moving plate (44), and a cutting machine (45). The motor (41) is fixedly connected to the frame (1). The screw (42) is coaxially fixedly connected to the output shaft of the motor (41), and the axial direction is parallel to the length direction of the support plate (11). The guide rod (43) is parallel to the screw (42) and fixedly connected to the frame (1). The screw (42) and the guide rod (43) are both passed through the moving plate (44). The screw (42) is threadedly connected to the moving plate (44), and the guide rod (43) is slidably connected to the moving plate (44). The cutting machine (45) is installed on the moving plate (44) and is located on the side close to the composite plate.