Sponge cutting device

Abstract

The utility model discloses a sponge cutting device which comprises a conveying mechanism, the conveying mechanism comprises a first conveyor and a second conveyor, and a cutting seam is formed between the end of the first conveyor and the end of the second conveyor; the supporting base is arranged below the cutting seam, two supporting columns are slidably connected to the top of the supporting base, and a power part for driving the supporting columns to move is fixedly connected to one side of the supporting base; the supporting frame is arranged in the supporting column in a lifting mode, and a plurality of pressing rollers are rotationally connected to the middle of the supporting frame. The sponge cutting device has the advantages that transverse cutting and vertical cutting can be achieved, and different requirements of sponge cutting are met; in the transverse cutting process, transverse contact with the electric heating wire is achieved through conveying of the conveyor, and transverse cutting is achieved in cooperation with lifting of the electric heating wire. During vertical cutting, the electric heating wire corresponds to the cutting seam by adjusting the position of the supporting column, and vertical cutting is achieved by moving the electric heating wire up and down.

Description

Technical Field

[0001] This utility model relates to the field of sponge technology, specifically a sponge cutting device. Background Technology

[0002] In many applications, sponges need to be processed into specific sizes and shapes to fit different products or equipment. Cutting can give sponges various complex shapes to meet different design requirements. Through cutting processes, raw sponge materials can be processed into products of uniform specifications, facilitating standardized and large-scale production. This not only improves production efficiency and reduces production costs but also ensures the stability and consistency of product quality. Existing sponge cutting setups mostly only achieve individual horizontal or vertical cuts, and cannot adjust the cutting direction as needed. If the cutting direction is fixed, multiple operations are required to complete a complex shape. For example, performing a horizontal cut first, followed by a vertical cut, requires more time and manual intervention. Utility Model Content

[0003] The purpose of this invention is to provide a sponge cutting device to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a sponge cutting device, comprising:

[0005] The conveying mechanism includes a first conveyor and a second conveyor, and a cutting slit is provided between the ends of the first conveyor and the second conveyor;

[0006] A support base is placed below the cutting seam. Two support columns are slidably connected to the top of the support base, and a power unit for driving the support columns is fixedly connected to one side of the support base.

[0007] A support frame is raised and lowered inside the support column, and multiple pressure rollers are rotatably connected to the middle of the support frame;

[0008] The heating wire is positioned on one side of the support column.

[0009] Preferably, the power unit includes a guide rail and a cylinder. The top of the support base is fixedly connected to the guide rail, and a movable plate is slidably connected to the outer side of the guide rail. One side of the movable plate is fixedly connected to the support column.

[0010] Preferably, a cylinder is fixedly connected to one side of the support base, the output end of the cylinder is fixedly connected to the movable plate, and a slide rod is fixedly connected to one side of the movable plate, the slide rod being slidably connected to the end of the support base.

[0011] Preferably, each of the two support columns is fixedly connected to one side of a guide rail, and a slide block is slidably connected to the outer side of the guide rail, with the support frame fixedly connected to the slide block.

[0012] Preferably, a second cylinder is fixedly connected to one side of the support column, and the output end of the second cylinder is fixedly connected to the slide block.

[0013] Preferably, a linear module is fixedly connected to one side of each of the two support columns, a connecting block is fixedly connected to the moving slide of each of the two linear modules, and a heating wire is fixedly connected between the two connecting blocks.

[0014] Compared with existing technologies, the advantages of this invention are as follows: This device can perform both horizontal and vertical cutting, meeting different needs for sponge cutting; during horizontal cutting, the conveyor transports the sponge into horizontal contact with the heating wire, thereby coordinating with the lifting and lowering of the heating wire to achieve horizontal cutting; during vertical cutting, the position of the support column is adjusted to align the heating wire with the cutting seam, and the cutting is achieved by the up-and-down movement of the heating wire; the positions of the support column and the heating wire can be adjusted by controlling the guide rail one, cylinder one, and linear module of the power unit, thereby achieving the corresponding cutting; the setting of the pressure roller ensures the stability of the sponge during the cutting process; through the cooperation of cylinder two and guide rail two, the pressure roller can accurately rise and fall to the designated position to press the sponge, preventing the sponge from moving or deforming during the cutting process. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the positional structure of the linear module of this utility model;

[0017] Figure 3 This is a schematic diagram of the structure of cylinder two of this utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the guide rail of this utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the pressure roller of this utility model;

[0020] Figure 6 This is a circuit diagram of the heating wire during sponge cutting according to this utility model.

[0021] In the diagram: 1. Conveyor 1; 2. Conveyor 2; 3. Support base; 4. Guide rail 1; 5. Support column; 6. Cylinder 1; 7. Linear module; 8. Connecting block; 9. Heating wire; 10. Cylinder 2; 11. Support frame; 12. Pressure roller; 13. Slide rod; 14. Moving plate; 15. Guide rail 2; 16. Slide seat. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1 , 2 As shown in Figures 3, 4, 5, and 6, this utility model provides a technical solution: a sponge cutting device, comprising: a conveying mechanism, which includes a conveyor 1 and a conveyor 2, both of which are belt conveyors; a red line sensor for detecting the position of the sponge is fixedly connected to the top of both conveyors 1 and 2; a cutting slit is provided between the ends of conveyors 1 and 2; a support base 3 is placed below the cutting slit; two support columns 5 are slidably connected to the top of the support base 3; a power unit for driving the support columns 5 is fixedly connected to one side of the support base 3; a support frame 11 is raised and lowered inside the support columns 5; multiple pressure rollers 12 are rotatably connected to the middle of the support frame 11; and a heating wire 9 is raised and lowered to one side of the support column 5.

[0024] It should be noted that this embodiment includes a controller and a corresponding operation panel. When the sponge is cut laterally, the block of sponge is placed on top of conveyor 1. Conveyor 1 transports it forward to the junction of conveyor 1 and conveyor 2. The pressure roller 12 presses the sponge down. Under the action of conveyor 1 and conveyor 2, the sponge moves laterally below the pressure roller 12 and on conveyor 1 and conveyor 2. The heating wire 9 adjusts its height by raising and lowering to contact the laterally moving sponge and achieve lateral cutting. The cutting path is as follows: Figure 6 As shown, when vertical cutting of the sponge is required, the drive unit drives the support column 5 to move. Under the action of the limit switch, the heating wire 9 is aligned with the cutting seam. When the sponge is transported to the end by the conveyor 1, the pressure roller 12 moves downward to press the sponge. The conveyor 1 transports the sponge to the conveyor 2. The heating wire 9 moves up and down along the cutting seam. The heating wire 9 passes through the middle of the sponge from top to bottom, thus cooperating with the conveyor 1 to achieve vertical cutting.

[0025] In one embodiment, the power unit includes a guide rail 4 and a cylinder 6. The top of the support base 3 is fixedly connected to the guide rail 4, and a movable plate 14 is slidably connected to the outer side of the guide rail 4. One side of the movable plate 14 is fixedly connected to the support column 5. One side of the support base 3 is fixedly connected to the cylinder 6. The output end of the cylinder 6 is fixedly connected to the movable plate 14. One side of the movable plate 14 is fixedly connected to the slide rod 13, and the slide rod 13 is slidably connected to the end of the support base 3.

[0026] It should be noted that in this embodiment, during transverse cutting, the pressure roller 12 is placed above the cutting seam and is conveyed in the same direction as conveyor 1 and conveyor 2, so that the sponge can move laterally at the bottom of the pressure roller 12. When it is necessary to align the heating wire 9 with the cutting seam and cut the sponge into segments by moving the heating wire 9 up and down, cylinder 6 drives the moving plate 14 to move along guide rail 4. The moving plate 14 drives the support column 5 to slide along guide rail 4. During this period, the moving plate 14 drives the slide rod 13 to slide at the end of the support base 3, thereby adjusting the position of the support column 5. Under the action of the limit switch, the cylinder 6 drives the heating wire 9 to move to the top of the cutting seam through the support column 5. By raising and lowering the heating wire 9 along the cutting seam, the sponge can be cut vertically.

[0027] In one embodiment, guide rail 15 is fixedly connected to one side of each of the two support columns 5, slide block 16 is slidably connected to the outer side of guide rail 15, support frame 11 is fixedly connected to slide block 16, cylinder 10 is fixedly connected to one side of support column 5, and the output end of cylinder 10 is fixedly connected to slide block 16.

[0028] It should be noted that, in this embodiment, when adjusting the height of the pressure roller 12, the controller controls the solenoid valves of the two cylinders 10 and the corresponding synchronization valves. The synchronization valves balance the air pressure between the two cylinders to ensure that they rise and fall at the same rate. Cylinder 10 drives the slide 16 to slide on the outside of the guide rail 15. The slide 16 drives the pressure roller 12 through the support frame 11. Under the action of the limit switch, it moves to the designated position and then stops.

[0029] In one embodiment, a linear module 7 is fixedly connected to one side of each of the two support columns 5, and a connecting block 8 is fixedly connected to the sliding table of each of the two linear modules 7. A heating wire 9 is fixedly connected between the two connecting blocks 8 through a power connection terminal.

[0030] It should be noted that in this embodiment, the two linear modules 7 move the connecting block 8 up and down simultaneously via the moving slide, and the connecting block 8 drives the heating wire 9 to move vertically, thereby adjusting the cutting depth.

[0031] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not 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 this utility model.

[0032] Furthermore, the terms "first," "second," "third," and "fourth" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first," "second," "third," or "fourth" may explicitly or implicitly include at least one of those features.

[0033] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A sponge cutting device, characterized in that: include: The conveying mechanism includes a first conveyor (1) and a second conveyor (2), and a cutting slit is provided between the ends of the first conveyor (1) and the second conveyor (2); Support base (3), the support base (3) is placed below the cutting seam, the top of the support base (3) is slidably connected to two support columns (5), and a power unit for driving the support columns (5) to move is fixedly connected to one side of the support base (3); A support frame (11) is raised and lowered inside the support column (5), and a plurality of pressure rollers (12) are rotatably connected to the middle of the support frame (11). The heating wire (9) is raised and lowered on one side of the support column (5).

2. The sponge cutting device according to claim 1, characterized in that: The power unit includes a guide rail (4) and a cylinder (6). The top of the support base (3) is fixedly connected to the guide rail (4). A movable plate (14) is slidably connected to the outside of the guide rail (4). One side of the movable plate (14) is fixedly connected to the support column (5).

3. The sponge cutting device according to claim 2, characterized in that: A cylinder (6) is fixedly connected to one side of the support base (3). The output end of the cylinder (6) is fixedly connected to the moving plate (14). A slide rod (13) is fixedly connected to one side of the moving plate (14). The slide rod (13) is slidably connected to the end of the support base (3).

4. The sponge cutting device according to claim 1, characterized in that: One side of each of the two support columns (5) is fixedly connected to a guide rail (15), and a slide block (16) is slidably connected to the outside of the guide rail (15). The support frame (11) is fixedly connected to the slide block (16).

5. The sponge cutting device according to claim 4, characterized in that: A cylinder two (10) is fixedly connected to one side of the support column (5), and the output end of the cylinder two (10) is fixedly connected to the slide (16).

6. The sponge cutting device according to claim 1, characterized in that: A linear module (7) is fixedly connected to one side of each of the two support columns (5), and a connecting block (8) is fixedly connected to the moving slide of each of the two linear modules (7). A heating wire (9) is fixedly connected between the two connecting blocks (8).

Images