A honeycomb paperboard perforating device

Abstract

The utility model discloses a kind of honeycomb paperboard punching device, including rack and the workbench being provided thereon and the punching machine main body formed by the stamping head being driven to slide up and down by the cylinder being provided on rack above being placed above workbench, workbench is equipped with through slot and the stamping plate is installed on the top of through slot, the top of stamping plate is provided with outer edge, rack is placed on the side of workbench It is equipped with the storage tank for batch honeycomb paperboard placement and the side wall of storage tank is equipped with discharge port on the top outer edge side of stamping plate, along the other side wall of storage tank away from discharge port It is also provided with the top plate that is driven to slide left and right along discharge port by the second cylinder being provided on rack, the outer edge side of stamping plate adjacent to storage tank above workbench It is also provided with the second top plate that is driven to slide back and forth by the third cylinder being provided on rack, visual inspection camera and second storage tank are respectively installed on the other side of workbench along the direction away from storage tank and second top plate.

Description

Technical Field

[0001] This utility model relates to the field of honeycomb paperboard technology, specifically to a honeycomb paperboard punching device. Background Technology

[0002] Honeycomb paperboard, as a new type of environmentally friendly material, has been widely used in packaging, construction, and aerospace due to its lightweight, high strength, and good cushioning properties. The production process of honeycomb paperboard typically involves perforation to meet different application requirements. However, existing perforation devices still rely heavily on manual operation for batches of single-specification paperboard, sequentially loading and unloading the honeycomb paperboard. This increases the workload and reduces efficiency, and presents certain operational inconveniences and unsuitability for large-scale production needs. Utility Model Content

[0003] The purpose of this utility model is to provide a honeycomb paperboard punching device, which can automatically perform the feeding, punching and unloading processes for batches of honeycomb paperboard of uniform specifications. It is convenient to operate and effectively reduces the intensity of manual operation, further improving the working efficiency, working stability, flexibility and applicability of this honeycomb paperboard punching device.

[0004] The technical solution adopted by this utility model to solve the above problems is:

[0005] A perforation device for honeycomb paperboard includes a frame and a worktable mounted on it, and a punch head mounted on the worktable that slides up and down driven by a cylinder mounted on the frame, forming a punching machine body. A through slot is formed on the worktable, and a punch plate is mounted above the through slot. An outer edge is formed around the top of the punch plate. A storage box for bulk placement of honeycomb paperboard is mounted on the frame on one side of the worktable, and a discharge port is formed on the side wall of the storage box located on the outer edge of the top of the punch plate. A top plate, driven by a second cylinder mounted on the frame, slides left and right along the discharge port on the other side wall of the storage box away from the discharge port. A second top plate, driven by a third cylinder mounted on the frame, slides back and forth on the outer edge of the punch plate adjacent to the storage box on the worktable. A vision inspection camera and a second storage box are mounted on the other side of the worktable away from the storage box and the second top plate.

[0006] Preferably, the surface of the plate above the top plate is set as an inclined surface.

[0007] Preferably, a protruding plate is provided on one side of the frame, and the second storage box is slidably disposed on the protruding plate.

[0008] Preferably, a pad of appropriate size is attached to both the top plate and the second top plate.

[0009] Preferably, a second through slot is provided on the frame placed below the through slot on the workbench, and a waste bin is placed on the second through slot. An observation window is also provided on one side of the frame placed below the workbench.

[0010] Compared with the prior art, this utility model has the following advantages and effects:

[0011] This utility model relates to a honeycomb paperboard punching device. Based on the conventional punching machine's main structure, this device further improves upon existing designs. By combining the material storage bin on one side of the worktable with the movement of the top plate driven by the second cylinder and the movement of the top plate driven by the third cylinder, along with real-time status detection by a vision camera, it enables automatic feeding, punching, and unloading of honeycomb paperboard. This effectively reduces manual labor intensity and difficulty, improving ease of operation and efficiency. It offers high work efficiency, flexibility, and applicability for punching batches of single-specification honeycomb paperboard in large-scale production. Furthermore, the frame structure formed by the outer edge surrounding the top of the stamping plate and the movement of the top plate driven by the second cylinder further enhances the positional stability and punching effect of the honeycomb paperboard on the stamping plate. The real-time detection by the vision camera further improves the working stability and flexibility of this honeycomb paperboard punching device. Attached Figure Description

[0012] Figure 1-2 This is a schematic diagram of the overall structure of a honeycomb paperboard punching device according to an embodiment of the present invention.

[0013] Figure 3-4 This is an enlarged view of the structure of the bottom top plate of the storage box in working state and the corresponding state of the batch of honeycomb paperboard inside, according to an embodiment of this utility model.

[0014] Figure 5 This is a partial enlarged view of a honeycomb paperboard punching device according to an embodiment of this utility model.

[0015] Figure 6 This is an enlarged view of the structure of the second top plate in the working state of this utility model embodiment.

[0016] Figure 7 This is a partial enlarged view of a honeycomb paperboard punching device according to an embodiment of this utility model.

[0017] Attached Figures: 100 (Main body of punching machine), 110 (Honeycomb paperboard), 1 (Frame), 10 (Slide rail), 11 (Pneumatic components), 12 (Main control box), 13 (Control panel), 14 (Protruding plate), 15 (Second through slot), 16 (Scrap bin), 17 (Observation window), 2 (Worktable), 21 (Punching plate), 211 (Outer edge), 22 (Through slot), 3 (Cylinder), 4 (Punching head), 41 (Slider), 5 (Storage bin), 51 (Discharge port), 52 (Slide groove), 6 (Second cylinder), 61 (Top plate), 611 (Inclined surface), 7 (Third cylinder), 71 (Second top plate), 8 (Vision inspection camera), 9 (Second storage bin). Detailed Implementation

[0018] The present invention will now be described in detail with reference to the accompanying drawings and through embodiments. The following embodiments are explanations of the present invention, but the present invention is not limited to the following embodiments.

[0019] See Figure 1-6 This embodiment relates to a punching device for honeycomb paperboard 110, including a frame 1 and a worktable 2 mounted on it, and a punching machine body 100 formed by a punch head 4 that is driven up and down by a cylinder 3 mounted on the frame 1 and placed above the worktable 2. The worktable 2 has a through groove 22 and a punching plate 21 is mounted above the through groove 22. The top of the punching plate 21 is surrounded by an outer edge 211. The frame 1, located on one side of the worktable 2, is provided with a storage box 5 for placing honeycomb paperboard 110 in batches and is located on the outer edge 211 of the top of the punching plate 21. A discharge port 51 is provided on the side wall of the side storage box 5. A top plate 61 is also provided on the other side wall of the storage box 5 away from the discharge port 51, which is driven by a second cylinder 6 on the frame 1 to slide left and right along the discharge port 51. A second top plate 71 is also provided on the outer edge 211 of the stamping plate 21 adjacent to the storage box 5 above the workbench 2, which is driven by a third cylinder 7 on the frame 1 to slide back and forth. A vision inspection camera 8 and a second storage box 9 are respectively installed on the other side of the workbench 2 in the direction away from the storage box 5 and the second top plate 71.

[0020] Specifically in this embodiment, such as Figure 1 and Figure 2 The overall structure of the perforation device for the honeycomb paperboard 110 shown can be customized according to usage requirements. Specifically, the size of the storage box 5 and its bottom outlet 51 can be adjusted to match the size of the outlet 51, and the thickness of the top plate 61 can be adjusted to match the size of the outlet 51. Furthermore, the frame formed by the stamping plate 21 and its surrounding outer edge 211 can be adjusted to match the size of the honeycomb paperboard 110. This process can be seen in the following examples. Figure 3 and Figure 4As shown, a batch of single-specification honeycomb paperboard 110 can be stacked in the storage bin 5. The operation of the second cylinder 6 drives the top plate 61 connected to its head end to slide along the discharge port 51 in the direction of the groove 52 corresponding to the side wall of the bottom of the frame 1 and the storage bin 5. Simultaneously, during the sliding process, the honeycomb paperboard 110 at the bottom of the storage bin 5 can be pushed out through the discharge port 51 and placed inside the frame formed by the outer edge 211 surrounding the top of the stamping plate 21. Furthermore, the size of the storage bin 5 is designed to ensure the stable falling of the batch of honeycomb paperboard 110 and the stable discharge process through the top plate 61, with an appropriate gap between its inner sidewall and the side of the honeycomb paperboard 110. At the same time, the stroke of the second cylinder 6 is set so that when the top plate 61 pushes out... Figure 4 In the indicated state, the honeycomb cardboard 110 is flush with the inner wall surface of the outer edge 211 on one side of the stamping plate 21. Therefore, under the position limitation of the outer edge 211 on the stamping plate 21, combined with the pushing action of the second cylinder 6, the honeycomb cardboard 110 is clamped at the corresponding position. This can be seen from... Figure 5 As shown, the punching head 4, driven by the cylinder 3, moves along the lower worktable 2 via the slider 41 mounted on it and the corresponding sliding rail 10 mounted on the frame 1. During the movement, it punches holes in the honeycomb cardboard 110 placed on the punching plate 21. After punching, it returns to its initial position with the operation of the cylinder 3. At this time, see... Figure 6As shown, the second cylinder 6 drives the top plate 61 to return to its initial position at the bottom of the storage box 5. When the top plate 61 retracts to its original position, the batch of honeycomb cardboard 110 inside the storage box 5 above the top plate 61 falls and contacts the bottom of the storage box 5. At the same time, the honeycomb cardboard 110 placed on the stamping plate 21 and punched by the stamping head 4 can slide out from the frame formed by the outer edge 211 during the movement of the second top plate 71 driven by the third cylinder 7, and fall into the second storage box 9 set on one side of the workbench 2 for storage. Then the third cylinder 7 drives the second top plate 71 to return to its initial position. The vision inspection camera installed on the workbench 2 in the above process is... The 8 can perform real-time detection of the movement process and punching operation of the honeycomb paperboard 110 on the stamping plate 21. At the same time, the cylinder 3, the second cylinder 6 and the third cylinder 7 can perform the working process in the corresponding state according to the detection results of the vision inspection camera 8. Combined with the pneumatic components 11 connected to the cylinder 3, the second cylinder 6 and the third cylinder 7 installed at the corresponding positions on the frame 1, the main control box 12 and the control panel 13 can be used to view the status and manually operate the process. This can ensure the stable operation of the entire process of automatic feeding, punching and unloading of a single honeycomb paperboard 110, and repeat the above process to realize the sequential punching process of a batch of honeycomb paperboard 110 of a single specification in the storage box 5. This honeycomb paperboard 110 punching device is an improvement on the structure of the conventional punching machine body 100. It combines the movement of the storage box 5 on one side of the workbench 2 and the movement of the top plate 61 driven by the second cylinder 6 at its bottom, as well as the movement of the second top plate 71 driven by the third cylinder 7. With real-time status detection by the vision inspection camera 8, it can achieve automatic feeding, punching, and unloading of the honeycomb paperboard 110. This effectively reduces the intensity and difficulty of manual operation, improving ease of operation and efficiency. It offers high work efficiency, flexibility, and applicability for punching batches of single-specification honeycomb paperboard 110 in large-scale production. Furthermore, the frame structure formed by the outer edge 211 surrounding the top of the stamping plate 21 and the movement of the top plate 61 driven by the second cylinder 6 further improves the positional stability and punching effect of the honeycomb paperboard 110 on the stamping plate 21 during the punching process. Combined with the real-time detection by the vision inspection camera 8, it further enhances the working stability and flexibility of this honeycomb paperboard 110 punching device.

[0021] The surface above the top plate 61 is set as an inclined surface 611, as detailed in [reference needed]. Figure 4As shown, the inclined surface 611 above the top plate 61 allows the batch of honeycomb paperboard 110 at the top to have an upward movement and tilt at a certain angle as the inclined surface 611 above the top plate 61 slides with the second cylinder 6. This process allows the honeycomb paperboard 110 at the bottom, which is in contact with the upper surface of the top plate 61, to be appropriately moved away from the discharge port 51, making it less likely to jam. This further improves the stability and efficiency of the honeycomb paperboard 110 discharge from the top plate 61 under the push of the second cylinder 6.

[0022] A protruding plate 14 is provided on one side of the frame 1, and the second storage box 9 is slidably disposed on the protruding plate 14. Figure 5 or Figure 6 As can be seen, the second storage bin 9 can be detachably connected to a protruding plate 14 of suitable length that extends along one side of the frame 1 during the sliding process, which facilitates the subsequent handling and packaging of the batch of honeycomb cardboard 110 stored inside the second storage bin 9 after being punched by the punch head 4, thereby improving the speed and flexibility of operation during use.

[0023] Both the top plate 61 and the second top plate 71 are attached with pads of appropriate size. The structure of the pads has a certain buffering and shock absorption effect, which effectively reduces the unnecessary deformation and damage to the surface of the honeycomb paperboard 110 and improves the performance of the top plate 61.

[0024] like Figure 7 As shown, a second through slot 15 is also provided on the frame 1 below the through slot 22 on the workbench 2. A waste bin 16 is placed on the second through slot 15. An observation window 17 is also provided on the side frame 1 below the workbench 2. The waste generated during the punching process of the honeycomb cardboard 110 by the punching head 4 can fall through the punching plate 21 along the through slot 22 on the workbench 2 below into the waste bin 16 placed on the second through slot 15 below the frame 1. This facilitates the collection of waste and subsequent processing. Combined with the observation window 17 provided on the corresponding position of the frame 1, it is convenient to observe the discharge situation at the bottom of the punching plate 21 and in the through slot 22, as well as the collection situation of waste in the waste bin 16, and to adjust for abnormal situations, thereby improving the flexibility of use and the stability of waste discharge.

[0025] The above description in this specification is merely illustrative of the present invention. Those skilled in the art to which this invention pertains may make various modifications or additions to the described specific embodiments or use similar methods to replace them, as long as they do not depart from the content of this specification or exceed the scope defined in the claims, all of which shall fall within the protection scope of this invention.

Claims

1. A perforation device for honeycomb cardboard, comprising a frame and a worktable mounted thereon, and a punch head positioned above the worktable and driven to slide up and down by a cylinder mounted on the frame, forming a punching machine body, characterized in that: The workbench has a through slot and a stamping plate is installed above the through slot. The top of the stamping plate is surrounded by an outer edge. A storage box for bulk placement of honeycomb paperboard is installed on the frame on one side of the workbench. A discharge port is opened on the side wall of the storage box located on the outer edge of the top of the stamping plate. A top plate is also installed on the other side wall of the storage box away from the discharge port. It is driven by a second cylinder on the frame to slide left and right along the discharge port. A second top plate is also installed on the outer edge of the stamping plate above the workbench, adjacent to the storage box. It is driven by a third cylinder on the frame to slide back and forth. A vision inspection camera and a second storage box are respectively installed on the other side of the workbench away from the storage box and the second top plate.

2. The honeycomb paperboard punching device according to claim 1, characterized in that: The surface above the top plate is set as an inclined plane.

3. The honeycomb paperboard punching device according to claim 1, characterized in that: A protruding plate is provided on one side of the frame, and the second storage box is slidably disposed on the protruding plate.

4. The honeycomb paperboard punching device according to claim 1, characterized in that: Both the top plate and the second top plate are fitted with pads of appropriate size.

5. The honeycomb paperboard punching device according to claim 1, characterized in that: A second through slot is provided on the frame located below the through slot on the workbench, and a waste bin is placed on the second through slot. An observation window is also provided on one side of the frame located below the workbench.

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