Cutting device for foamed aluminum-plastic panel

Abstract

The utility model provides a cutting device for a foamed aluminum-plastic panel, and belongs to the technical field of cutting equipment. The cutting device for the foamed aluminum-plastic panel comprises a cutting assembly, a discharging conveying assembly and a feeding conveying assembly. An air cylinder is installed over the cutting bearing plate, the cylinder rod end of the air cylinder is fixedly connected with a connector, the top end of the cutting knife is fixedly connected with an insertion block, the insertion block is inserted into the connector, and the insertion block and the connector are jointly provided with a connecting bolt in a threaded connection mode. The feeding conveying assembly is installed at the feeding end of the cutting bearing plate, and through cooperation of a connector, an inserting block and a connecting bolt, a cutting knife can be detached and replaced, so that the cutting knife can be replaced or polished, the cutting knife is kept sharp, cracks are avoided when the foaming aluminum-plastic panel is cut, and the cutting efficiency is improved. And the quality and the appearance of the foamed aluminum-plastic panel are not influenced.

Description

Technical Field

[0001] This application relates to the field of cutting equipment, and more specifically, to a cutting device for foamed aluminum composite panels. Background Technology

[0002] Aluminum composite panels (also known as aluminum composite boards) are a new type of decorative material. Since being introduced to China from Germany in the late 1980s and early 1990s, they have quickly gained popularity due to their economy, variety of colors, convenient construction methods, excellent processing performance, superb fire resistance, and high quality.

[0003] The unique properties of aluminum composite panels determine their wide range of applications: they can be used for building exterior walls, curtain wall panels, renovation of old buildings, interior wall and ceiling decoration, advertising signs, display stands, and cleanroom dust control projects. It is a new type of building decoration material.

[0004] During the production process, foamed boards need to be cut into different sizes and thicknesses to meet usage requirements. This requires a foamed board cutting device to cut the foamed boards. For example, a foamed board cutting device disclosed in Chinese application No. 202320015848.6 can cut foamed aluminum composite panels. However, in this application, the cutting blade and the driving component are fixedly connected. After long-term use, the cutting blade will wear down and become less sharp. A dull cutting blade will cause cracks when cutting foamed aluminum composite panels, thus affecting the appearance and quality of the foamed aluminum composite panels. Utility Model Content

[0005] To overcome the above shortcomings, this application provides a cutting device for foamed aluminum composite panels, which aims to improve the problem that the cutting blade will wear down after long-term use and become less sharp. A dull cutting blade will cause cracks when cutting foamed aluminum composite panels, thus affecting the appearance and quality of the foamed aluminum composite panels.

[0006] This application provides a cutting device for foamed aluminum composite panels, including a cutting assembly, an output conveying assembly, and an input conveying assembly.

[0007] A cutting assembly includes a cutting support plate and a cutting blade. A cylinder is installed directly above the cutting support plate. A connector is fixedly connected to the cylinder rod end of the cylinder. An insert is fixedly connected to the top end of the cutting blade. The insert is inserted into the connector. A connecting bolt is screwed onto both the insert and the connector.

[0008] The discharge conveying assembly is installed at the discharge end of the cutting support plate;

[0009] The feeding conveyor assembly is installed at the feeding end of the cutting support plate.

[0010] In one specific implementation, an item placement assembly is provided inside the space adjacent to the cutting support plate and the feeding conveyor assembly.

[0011] In one specific implementation, the item placement assembly includes an item placement box disposed inside the cutting support plate and the feeding conveyor assembly, and the item placement box contains a respirator and protective equipment.

[0012] In one specific implementation, an mounting plate is fixedly connected internally to the adjacent part of the cutting support plate and the feeding conveyor assembly, and the item placement box is disposed on the mounting plate.

[0013] In one specific implementation, auxiliary connectors are provided on both sides of the connector, and the two auxiliary connectors are detachably connected to the cutting blade.

[0014] In one specific implementation, the auxiliary connector includes a connecting rod, the top end of which is fixedly connected to the outside of the connector head, and a U-shaped locking block is fixedly connected to the bottom end of the connecting rod. Both sides of the U-shaped locking block are provided with elastic abutment portions, and the two elastic abutment portions abut against both sides of the cutting blade.

[0015] In one specific implementation, the elastic abutment includes a limiting block, the limiting block is fixedly connected to a guide rod, the other end of the guide rod movably passes through the side wall of the U-shaped block and is fixedly connected to an abutment block, and an abutment spring is sleeved on the outer side of the guide rod located between the abutment block and the U-shaped block.

[0016] In one specific implementation, the side of the cutting blade is provided with a clamping groove that mates with the clamping block.

[0017] Beneficial effects: The combination of connector, insert and connecting bolts allows the cutting blade to be disassembled and replaced, which can be replaced or sharpened to keep the cutting blade sharp. This prevents cracks from appearing when cutting foamed aluminum composite panels and does not affect the quality and appearance of the foamed aluminum composite panels. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this application, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this application and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0019] Figure 1This is a first-view structural schematic diagram of the cutting device for foamed aluminum composite panels provided in the embodiments of this application;

[0020] Figure 2 A second-view structural schematic diagram of the cutting device for foamed aluminum composite panels provided in the embodiments of this application;

[0021] Figure 3 A schematic diagram illustrating the connection structure between the cylinder and the cutting blade provided in an embodiment of this application;

[0022] Figure 4 A schematic diagram illustrating the connection relationship between the connector and the plug provided in an embodiment of this application;

[0023] Figure 5 A schematic diagram of the auxiliary connector structure provided for an embodiment of this application;

[0024] Figure 6 Provided for the implementation of this application Figure 4 Enlarged structural diagram at point A in the middle.

[0025] In the diagram: 10-Cutting assembly; 110-Cutting support plate; 120-Mounting bracket; 130-Cylinder; 140-Cutting blade; 141-Clamping groove; 150-Auxiliary connector; 151-U-shaped locking block; 152-Elastic clamping part; 1521-Limiting block; 1522-Guide rod; 1523-Clamping block; 1524-Clamping spring; 153-Connecting rod; 160-Connecting head; 170-Insertion block; 180-Connecting bolt; 20-Discharge conveying assembly; 30-Infeed conveying assembly; 40-Item placement assembly; 410-Item placement box; 420-Mounting plate. Detailed Implementation

[0026] The technical solutions in the embodiments of this application will now be described with reference to the accompanying drawings.

[0027] Please see Figures 1-6 This application provides a cutting device for foamed aluminum composite panels, including a cutting assembly 10, an output conveying assembly 20, and an input conveying assembly 30. The specific structures of the output conveying assembly 20 and the input conveying assembly 30 adopt existing structures and will not be described in detail here.

[0028] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6The cutting assembly 10 includes a cutting support plate 110 and a cutting blade 140. A bracket is installed at the bottom of the cutting support plate 110, and a mounting bracket 120 is installed on the bracket. A cylinder 130 is installed on the mounting bracket 120. A cutting groove is formed on the cutting support plate 110. The cylinder 130 is installed directly above the cutting support plate 110. A connector 160 is fixedly connected to the cylinder rod end of the cylinder 130. An insert block 170 is fixedly connected to the top of the cutting blade 140. The insert block 170 is inserted into the connector 160. A connecting bolt 180 is screwed onto both the insert block 170 and the connector 160. Specifically, both the connector 160 and the insert block 170 have threaded grooves that mate with the connecting bolt 180. The discharge conveying assembly 20 is installed at the discharge end of the cutting support plate 110. The feed conveying assembly 30 is installed at the feed end of the cutting support plate 110. When the cutting blade 140 becomes dull after prolonged use, the connecting bolt 180 is removed from the connector 160 and the insert block 170, thereby detaching the cutting blade 140 from the cylinder 130. The cutting blade 140 can then be sharpened or replaced. During installation, the insert block 170 is inserted into the connector 160, and then the connecting bolt 180 is screwed on for fixation. The cooperation of the connector 160, insert block 170, and connecting bolt 180 allows for the disassembly and replacement of the cutting blade 140, enabling its sharpening or replacement and ensuring it remains sharp. This prevents cracking during cutting of foamed aluminum composite panels, thus preserving the quality and appearance of the panels.

[0029] In this embodiment, auxiliary connectors 150 are also provided on both sides of the connector 160, and the two auxiliary connectors 150 are detachably connected to the cutting blade 140. The auxiliary connector 150 includes a connecting rod 153, the top end of the connecting rod 153 is fixedly connected to the outside of the connector 160, and the bottom end of the connecting rod 153 is fixedly connected to a U-shaped locking block 151. Both sides of the U-shaped locking block 151 are provided with elastic abutment portions 152, and the two elastic abutment portions 152 abut against both sides of the cutting blade 140. The elastic abutment portion 152 includes a limiting block 1521, the limiting block 1521 is fixedly connected to a guide rod 1522, the other end of the guide rod 1522 movably passes through the side wall of the U-shaped locking block 151 and is fixedly connected to a locking block 1523, and a locking spring 1524 is sleeved on the outside of the guide rod 1522 between the locking block 1523 and the U-shaped locking block 151. The cutting blade 140 has a retaining groove 141 on its side that mates with the retaining block 1523. When installing the cutting blade 140, it is first secured inside the two retaining blocks 1523 to pre-fix it before installation. The cooperation between the retaining spring 1524 and the retaining blocks 1523 makes the cutting blade 140 more stable when cutting foamed aluminum composite panels. Furthermore, no additional personnel are needed to support it during installation; one person can complete the installation.

[0030] Please see Figure 1 and Figure 2 An item placement assembly 40 is provided inside the cutting support plate 110 and the feeding conveyor assembly 30 adjacent to each other. The item placement assembly 40 includes an item placement box 410, which is located inside the cutting support plate 110 and the feeding conveyor assembly 30. The item placement box 410 contains a respirator and protective equipment. An installation plate 420 is fixedly connected inside the cutting support plate 110 and the feeding conveyor assembly 30, and the item placement box 410 is mounted on the installation plate 420. Since toxic gases, mainly carbon tetrachloride and benzene, are generated during the cutting of foamed aluminum composite panels, these gases volatilize during the cutting process and are harmful to human health. Therefore, workers can take out protective equipment from inside the item placement box 410 for daily protection. The item placement box 410 provides a storage area for protective items.

[0031] The working principle of the cutting device for foamed aluminum composite panels is as follows: When the cutting blade 140 becomes dull after prolonged use, the connecting bolt 180 is removed from the connector 160 and the insert block 170, thereby detaching the cutting blade 140 from the cylinder 130. The cutting blade 140 can then be sharpened or replaced. During installation, the insert block 170 is inserted into the connector 160, and then the connecting bolt 180 is screwed on for fixation. The cooperation of the connector 160, insert block 170, and connecting bolt 180 allows for the disassembly and replacement of the cutting blade 140, enabling its sharpening or replacement. This ensures that the cutting blade 140 remains sharp during cutting of the foamed aluminum composite panels, preventing cracks and ensuring the quality and appearance of the panels are not affected.

[0032] It should be noted that the specific model and specifications of cylinder 130 need to be selected and determined based on the actual specifications of the device. The specific selection and calculation method adopts the existing technology in this field, so it will not be described in detail here.

[0033] The power supply and principle of the electric heating film are clear to those skilled in the art, and will not be described in detail here.

[0034] The above description is merely an embodiment of this application and is not intended to limit the scope of protection of this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the scope of protection of this application. It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

Claims

1. A cutting device for foamed aluminum composite panels, characterized in that, include The cutting assembly (10) includes a cutting support plate (110) and a cutting blade (140). A cylinder (130) is installed directly above the cutting support plate (110). A connector (160) is fixedly connected to the cylinder rod end of the cylinder (130). An insert (170) is fixedly connected to the top end of the cutting blade (140). The insert (170) is inserted into the connector (160). A connecting bolt (180) is screwed onto both the insert (170) and the connector (160).

2. The cutting device for foamed aluminum composite panels according to claim 1, characterized in that, An item placement assembly (40) is provided on one side of the cutting support plate (110).

3. The cutting device for foamed aluminum composite panels according to claim 2, characterized in that, The item placement assembly (40) includes an item placement box (410), which is located on one side of the cutting support plate (110), and contains a respirator and protective equipment.

4. The cutting device for foamed aluminum composite panels according to claim 3, characterized in that, A mounting plate (420) is fixedly connected to one side of the cutting support plate (110), and the item placement box (410) is set on the mounting plate (420).

5. The cutting device for foamed aluminum composite panels according to claim 1, characterized in that, Auxiliary connectors (150) are also provided on both sides of the connector (160), and the two auxiliary connectors (150) are detachably connected to the cutting blade (140).

6. The cutting apparatus of the foamed aluminum sheet according to claim 5, wherein The auxiliary connector (150) includes a connecting rod (153), the top end of which is fixedly connected to the outside of the connector (160), and a U-shaped locking block (151) is fixedly connected to the bottom end of the connecting rod (153). Both sides of the U-shaped locking block (151) are provided with elastic abutment portions (152), and the two elastic abutment portions (152) abut against both sides of the cutting blade (140).

7. The cutting apparatus of the foamed aluminum sheet according to claim 6, wherein The elastic clamping part (152) includes a limiting block (1521), the limiting block (1521) is fixedly connected to a guide rod (1522), the other end of the guide rod (1522) movably passes through the side wall of the U-shaped locking block (151) and is fixedly connected to a clamping block (1523), and a clamping spring (1524) is sleeved on the outer side of the guide rod (1522) located between the clamping block (1523) and the U-shaped locking block (151).

8. The cutting apparatus of the foamed aluminum sheet according to claim 7, wherein The cutting blade (140) has a retaining groove (141) on its side that cooperates with the retaining block (1523).

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