Sponge cutting device for composite sponge processing

Abstract

The utility model relates to the technical field of sponge processing, in particular to a sponge cutting device for composite sponge processing, which comprises a rack, a conveying belt is mounted in the rack, a mounting frame is fixedly connected to the upper surface of the rack, an air cylinder is fixedly connected to the interior of the mounting frame, a cutter is fixedly connected to the output end of the air cylinder, and the cutter is fixedly connected to the output end of the air cylinder. A motor is fixedly connected to the interior of the rack, a control rod is fixedly connected to the driving end of the motor, a pressing rod is fixedly connected to one end of the control rod, a supporting rod is fixedly connected to the upper surface of the mounting frame, and a positioning plate is slidably connected to the supporting rod. According to the scheme, displacement of the guide roller and the dust collection cover is controlled through the pressing rod, when sponge is cut, auxiliary positioning is carried out on the sponge, it is ensured that a notch of a sponge material is smooth, meanwhile, chippings generated by cutting are effectively cleared away, the situation that the chippings are accumulated on the conveying belt, the cutting precision of the equipment on the sponge is affected is avoided, and normal use of the equipment is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of sponge processing technology, and in particular to a sponge cutting device for composite sponge processing. Background Technology

[0002] Composite sponge is a new type of sponge material. It is formed by combining sponges with different properties or sponges with other materials. Structurally, it can be a combination of multiple layers of sponges with different densities, or it can be a combination of sponges with materials such as fabrics and plastic films.

[0003] Existing technologies, such as the utility model patent with publication number CN211867990U, disclose a conveying device for processing composite flame-retardant sponges. This device includes a lifting column, a first fixed frame mounted on the top of the lifting column, a connecting shaft mounted on one side of the first fixed frame, a conveyor belt connected internally to the connecting shaft, a second fixed frame mounted on one end of the connecting shaft, and a connecting frame mounted on the top of the second fixed frame. The sponge is conveyed via the conveyor belt, and a slide table is moved by a second motor and a threaded rod. Furthermore, the sponge is cut by a cutting blade connected to the second motor. The cut sponge is then conveyed by the conveyor belt to a receiving box composed of a first connecting plate and a second connecting plate, allowing for accurate placement of the cut sponge. The device can be easily detached from the first and second connecting plates via magnets, enabling easy transport of the cut sponge to a warehouse.

[0004] Currently, most sponge processing equipment directly uses cutting discs to cut the sponge. However, the sponge is prone to vibration during cutting, resulting in uneven cuts and affecting material quality. Furthermore, cutting generates debris, impacting the equipment's processing accuracy. Taking the composite flame-retardant sponge processing conveying device (publication number CN211867990U) as an example, although it has the functions of conveying, cutting, and handling the cut sponge, it does not propose an effective solution to address the aforementioned problems of sponge cutting vibration and debris affecting accuracy. Improvements are needed in these areas. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing sponge processing equipment, which often uses a cutting disc to cut the sponge directly. However, the sponge is prone to shaking during cutting, resulting in uneven cuts that affect the quality of the material. At the same time, the cutting process easily generates debris, affecting the processing accuracy of the equipment. Therefore, this invention proposes a sponge cutting device for composite sponge processing.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: a sponge cutting device for composite sponge processing, comprising a frame, a conveyor belt installed inside the frame, a mounting frame fixedly connected to the upper surface of the frame, a cylinder fixedly connected inside the mounting frame, a cutter fixedly connected to the output end of the cylinder, a motor fixedly connected inside the frame, a control rod fixedly connected to the drive end of the motor, a pressure rod fixedly connected to one end of the control rod, a support rod fixedly connected to the upper surface of the mounting frame, a positioning plate slidably connected to the support rod, a positioning block fixedly connected to the lower surface of the positioning plate, a guide roller rotatably connected to the surface of the positioning block, and a spring fixedly connected to the upper surface of the mounting frame, the spring being sleeved on the support rod, and the upper end of the spring being fixedly connected to the lower surface of the positioning plate. This solution controls the displacement of the guide roller and the dust collection hood through the pressure rod, providing auxiliary positioning during sponge cutting to ensure a smooth cut in the sponge material, while effectively cleaning away cutting debris, preventing debris accumulation on the conveyor belt, affecting the cutting accuracy of the equipment, and facilitating normal operation of the equipment.

[0007] Preferably, the pressure rod is arc-shaped with one end rounded. This solution uses a spring and pressure rod to automatically reset the positioning plate after the sponge cutting operation is completed, thereby improving the production efficiency of the equipment.

[0008] Preferably, a stop block is fixedly connected to the upper surface of the pressure rod. The stop block is a cylinder, which effectively restricts the displacement of the positioning plate.

[0009] Preferably, there are two guide rollers, which are arranged in a mirror image with the mounting frame as the axis of symmetry, so as to facilitate the positioning of the sponge and the cutting operation.

[0010] Preferably, the lower surface of the frame is fixedly connected with support legs.

[0011] Preferably, a mounting sleeve is fixedly connected to one side of the mounting bracket, a dust collection cylinder is installed inside the mounting sleeve, a guide tube is installed at the inlet of the dust collection cylinder, a diverter tube is fixedly connected to the end of the guide tube away from the dust collection cylinder, a dust collection hood is fixedly connected to the end of the diverter tube away from the guide tube, and a support block is fixedly connected to the surface of the positioning plate, with one end of the support block fixedly connected to the surface of the dust collection hood, so as to facilitate the removal of debris generated during sponge processing.

[0012] Preferably, the upper surface of the mounting bracket is fixedly connected with a clamp, and the conduit is installed in the clamp to facilitate the normal use of the equipment.

[0013] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0014] 1. In this utility model, the displacement of the guide roller and the dust collection hood is controlled by the pressure rod. When the sponge is cut, it is positioned to ensure that the cut of the sponge material is flat. At the same time, the debris generated by cutting is effectively cleaned up, avoiding the accumulation of debris on the conveyor belt, which would affect the cutting accuracy of the equipment and facilitate the normal use of the equipment.

[0015] 2. In this utility model, the solution uses springs and pressure rods to automatically reset the positioning plate after the sponge cutting operation is completed, thereby improving the production efficiency of the equipment. Attached Figure Description

[0016] Figure 1 This utility model provides a three-dimensional structural schematic diagram of a sponge cutting device for composite sponge processing;

[0017] Figure 2 This utility model proposes a sponge cutting device for composite sponge processing. Figure 1 A schematic diagram of the structure at point A;

[0018] Figure 3 This utility model proposes a sponge cutting device for composite sponge processing. Figure 1 A schematic diagram of the structure at point B;

[0019] Figure 4 This utility model provides an exploded structural diagram of a sponge cutting device for composite sponge processing;

[0020] Figure 5 This utility model presents a bottom view structural diagram of a sponge cutting device for composite sponge processing.

[0021] Legend:

[0022] 1. Frame; 2. Support legs; 3. Conveyor belt; 4. Mounting bracket; 5. Dust collection canister; 6. Mounting sleeve; 7. Pressure bar; 8. Positioning plate; 9. Support rod; 10. Stop block; 11. Spring; 12. Positioning block; 13. Guide roller; 14. Dust collection hood; 15. Support block; 16. Diverter pipe; 17. Guide pipe; 18. Clamp; 19. Cylinder; 20. Cutter; 21. Motor; 22. Control lever. Detailed Implementation

[0023] Please see Figures 1-5This utility model provides a technical solution: a sponge cutting device for composite sponge processing, including a frame 1, a conveyor belt 3 installed inside the frame 1, a mounting frame 4 fixedly connected to the upper surface of the frame 1, a cylinder 19 fixedly connected inside the mounting frame 4, a cutter 20 fixedly connected to the output end of the cylinder 19, a motor 21 fixedly connected inside the frame 1, a control rod 22 fixedly connected to the drive end of the motor 21, a pressure rod 7 fixedly connected to one end of the control rod 22, a support rod 9 fixedly connected to the upper surface of the mounting frame 4, a positioning plate 8 slidably connected to the support rod 9, a positioning block 12 fixedly connected to the lower surface of the positioning plate 8, a guide roller 13 rotatably connected to the surface of the positioning block 12, and a spring 11 fixedly connected to the upper surface of the mounting frame 4, the spring 11 being sleeved on the support rod 9, and the upper end of the spring 11 being fixedly connected to the lower surface of the positioning plate 8. During the sponge cutting operation, the pressure rod 7 plays a crucial role, controlling the displacement of the guide roller 13 and the dust collection hood 14. Guide roller 13, under the action of pressure rod 7, assists in positioning the sponge, effectively limiting the movement of the sponge during the cutting process, thereby ensuring a smooth cut of the sponge material. At the same time, dust suction hood 14, driven by pressure rod 7, approaches the cutting area and can promptly clean up the debris generated during cutting, preventing debris from accumulating on conveyor belt 3, thus ensuring the cutting accuracy of the sponge and enabling the equipment to operate normally and stably.

[0024] In this embodiment, the pressure rod 7 is arc-shaped with a rounded end. This structural design works in conjunction with the spring 11. After the sponge cutting operation is completed, the elastic force of the spring 11 acts on the positioning plate 8. Guided by the arc-shaped pressure rod 7 with a rounded end, the positioning plate 8 can automatically reset. This process requires no manual intervention, effectively improving the production efficiency of the equipment.

[0025] Specifically, a stop 10 is fixedly connected to the upper surface of the pressure rod 7. The stop 10 is a cylinder. The stop 10 can effectively limit the displacement of the positioning plate 8, prevent the positioning plate 8 from excessive displacement during movement, and ensure the stability and reliability of the equipment operation.

[0026] Specifically, there are two guide rollers 13, which are mirror images of each other with the mounting frame 4 as the axis of symmetry. This arrangement allows the two guide rollers 13 to clamp and position the sponge from symmetrical positions, which can more stably position the sponge and provide a stable working foundation for subsequent cutting operations, facilitating precise cutting.

[0027] Specifically, the lower surface of the frame 1 is fixedly connected to the support leg 2.

[0028] In this embodiment: a mounting sleeve 6 is fixedly connected to one side of the mounting bracket 4. A dust collection cylinder 5 is installed inside the mounting sleeve 6. A conduit 17 is installed at the inlet of the dust collection cylinder 5. A diverter pipe 16 is fixedly connected to the end of the conduit 17 away from the dust collection cylinder 5. A dust collection hood 14 is fixedly connected to the end of the diverter pipe 16 away from the conduit 17. A support block 15 is fixedly connected to the surface of the positioning plate 8. One end of the support block 15 is fixedly connected to the surface of the dust collection hood 14. This structural design constructs a complete dust collection system. When sponge processing generates debris, the dust collection hood 14 can be close to the cutting area. With the suction force generated by the dust collection cylinder 5, the debris is sucked into the dust collection cylinder 5 through the conduit 17 and the diverter pipe 16, thereby effectively cleaning the debris generated during sponge processing.

[0029] Specifically, the upper surface of the mounting bracket 4 is fixedly connected with a clamp 18, and the conduit 17 is installed in the clamp 18 to facilitate the normal use of the equipment.

[0030] Working principle: When processing the sponge, the sponge is placed directly on the conveyor belt 3. The conveyor belt 3 is then opened to transport the sponge through the mounting plate to the other end. When the sponge is cut, the control motor 21 drives the pressure rod 7 to rotate via the control lever 22. The pressure rod 7 then presses down on the positioning plate 8, support block 15, and dust hood 14. The positioning plate 8 drives the positioning block 12 and guide roller 13 to move downward. The guide roller 13 presses down on the sponge block, and the spring 11 deforms under force. Then, the control cylinder 19 pushes the cutter 20 downward, and the cutter 20 cuts the sponge. The sponge debris is sucked up through the dust cylinder 5, conduit 17, diverter pipe 16, and dust hood 14. After the cutting operation is completed, the control motor 21 drives the control lever 22 and pressure rod 7 to reset. Then, the spring 11 pushes the positioning plate 8 upward, and the control cylinder 19 drives the cutter 20 to reset. The above operation is repeated when the sponge block is cut again.

Claims

1. A sponge cutting device for processing composite sponges, comprising a frame (1), characterized in that: A conveyor belt (3) is installed inside the frame (1). A mounting frame (4) is fixedly connected to the upper surface of the frame (1). A cylinder (19) is fixedly connected inside the mounting frame (4). A cutter (20) is fixedly connected to the output end of the cylinder (19). A motor (21) is fixedly connected inside the frame (1). A control lever (22) is fixedly connected to the drive end of the motor (21). A pressure rod (7) is fixedly connected to one end of the control lever (22). A support rod (9) is fixedly connected to the upper surface of the mounting bracket (4). A positioning plate (8) is slidably connected to the support rod (9). A positioning block (12) is fixedly connected to the lower surface of the positioning plate (8). A guide roller (13) is rotatably connected to the surface of the positioning block (12). A spring (11) is fixedly connected to the upper surface of the mounting bracket (4). The spring (11) is sleeved on the support rod (9). The upper end of the spring (11) is fixedly connected to the lower surface of the positioning plate (8).

2. The sponge cutting device for composite sponge processing according to claim 1, characterized in that: The pressure rod (7) is arc-shaped, and one end of the pressure rod (7) is rounded.

3. The sponge cutting device for composite sponge processing according to claim 1, characterized in that: The upper surface of the pressure rod (7) is fixedly connected to a stop block (10), which is a cylinder.

4. The sponge cutting device for composite sponge processing according to claim 1, characterized in that: The number of guide rollers (13) is two, and the two guide rollers (13) are arranged in a mirror image with the mounting frame (4) as the axis of symmetry.

5. The sponge cutting device for composite sponge processing according to claim 1, characterized in that: The lower surface of the frame (1) is fixedly connected with support legs (2).

6. The sponge cutting device for composite sponge processing according to claim 1, characterized in that: A mounting sleeve (6) is fixedly connected to one side of the mounting bracket (4). A dust collection cylinder (5) is installed inside the mounting sleeve (6). A conduit (17) is installed at the inlet of the dust collection cylinder (5). A diverter pipe (16) is fixedly connected to one end of the conduit pipe (17) away from the dust collection cylinder (5). A dust collection hood (14) is fixedly connected to one end of the diverter pipe (16) away from the conduit pipe (17). A support block (15) is fixedly connected to the surface of the positioning plate (8). One end of the support block (15) is fixedly connected to the surface of the dust collection hood (14).

7. The sponge cutting device for composite sponge processing according to claim 6, characterized in that: The upper surface of the mounting bracket (4) is fixedly connected with a clamp (18), and the conduit (17) is installed in the clamp (18).

Images