Sponge sectioning device

Abstract

This application relates to the field of sponge slicing technology, and in particular to a sponge slicing device, comprising a housing, several inclined conveyor rollers, a pressure roller, and a rotating blade. The conveyor rollers and pressure rollers are rotatably supported by the housing and can slide vertically. A section of the blade is located between the pressure rollers and the conveyor rollers. By adjusting the distance between the conveyor rollers and the blade by sliding the conveyor rollers vertically, the device can adapt to the slicing requirements of different sponge sheet thicknesses. The sliding cooperation between the pressure rollers and the conveyor rollers forms a stable clamp, reducing the impact force during blade slicing and minimizing sponge offset and wrinkles. The blade performs slicing within the clamping area, ensuring that the sponge is constrained and does not move, and that the slicing trajectory conforms to a preset path. This reduces uneven sponge sheet thickness and edge defects, improving slicing accuracy and quality stability.

Description

Technical Field

[0001] This application relates to the field of sponge slicing technology, and in particular to a sponge slicing device. Background Technology

[0002] In many fields such as furniture manufacturing, packaging cushioning, and medical care, sponges are widely used due to their excellent elasticity, softness, and cushioning properties, with a particular demand for high-precision thin sponge sheets.

[0003] In related technologies, a sponge pad is conveyed to a cutting belt via a conveyor structure. The conveyor structure then drives the sponge pad through the slicing area where the cutting belt is located. The cutting belt slices the sponge pad that has passed through this area to form a thin sponge sheet.

[0004] However, when slicing a sponge, because the sponge itself is thin and light, the force generated by the slicing blade can easily cause the sponge to shift and wrinkle, resulting in deviation of the slicing trajectory, and thus problems such as uneven sponge thickness and defective cut edges. Utility Model Content

[0005] To address the aforementioned problems, this application provides a sponge slicing device.

[0006] The sponge slicing device provided in this application adopts the following technical solution:

[0007] A sponge slicing device includes a housing, a plurality of conveying rollers, a pressure roller, and a cutting belt. The plurality of conveying rollers are arranged at an incline. The conveying rollers and the pressure rollers are rotatably supported on the housing. The conveying rollers and the pressure rollers are slidably disposed on the housing in a vertical direction. The cutting belt is cyclically rotatably disposed on the housing. The pressure roller is disposed above the conveying rollers. A section of the cutting belt is located between the pressure roller and the conveying roller.

[0008] By adopting the above technical solution, the conveyor roller is slidably set along the vertical direction of the frame, which can flexibly adjust the distance between the conveyor roller and the blade belt, thereby adjusting the thickness of the thin sponge sheet and adapting to the thickness requirements of different sponge sheets. At the same time, the pressure roller is located above the conveyor roller and is slidably set along the vertical direction of the frame, forming a stable clamp with the conveyor roller. This can effectively reduce the impact force generated during blade belt slicing, reduce sponge displacement and wrinkles. The blade belt, which rotates cyclically between the pressure roller and the conveyor roller, completes the blade belt slicing action within the area clamped by the two. The sponge contacts the blade belt under a constrained state, and will not shift its position due to the force of the blade belt during the slicing process, ensuring that the slicing trajectory is always consistent with the preset path. This reduces the uneven thickness and defects such as burrs and wavy edges caused by edge shaking during the slicing of thin sponge sheets, thereby improving the slicing accuracy and quality stability of thin sponge sheets.

[0009] Preferably, it also includes a support frame, on which several of the conveying rollers are rotatably supported, and the support frame is slidably disposed on the housing in a vertical direction.

[0010] By adopting the above technical solution, several conveying rollers rotate and are supported on the support frame, while the support frame slides vertically on the machine casing. This allows all the conveying rollers to rise and fall synchronously, achieving overall adjustment of the distance between them and the blade belt. This ensures that the relative positions of each conveying roller and the blade belt remain consistent during the adjustment process, thereby ensuring that the sponge is subjected to uniform force throughout the entire conveying and slicing process, further improving the accuracy and stability of the slicing thickness.

[0011] Preferably, the first adjusting assembly includes a first bevel gear, a second bevel gear, a third bevel gear, a fourth bevel gear, a first drive motor, a threaded rod, and an adjusting rod. The first bevel gear is coaxially fixed to the first drive motor. Two second bevel gears are provided, and the two second bevel gears are coaxially fixed. The first bevel gear meshes with one of the second bevel gears. Two third bevel gears and two threaded rods are provided, and the third bevel gears are coaxially fixed to the threaded rods. One third bevel gear meshes with the other second bevel gear. Two fourth bevel gears are provided, and the two fourth bevel gears are coaxially fixed to both ends of the adjusting rod. The two fourth bevel gears mesh with the two third bevel gears respectively. The threaded rod is threadedly engaged with the support frame.

[0012] By adopting the above technical solution, after the first drive motor starts, the output shaft of the first drive motor drives the first bevel gear, which is fixed coaxially, to rotate. This further drives the second bevel gear, which meshes with the first bevel gear, to rotate. This, in turn, drives another second bevel gear, which is fixed coaxially with the second bevel gear, to rotate. One of the third bevel gears meshing with the second bevel gear rotates synchronously with the second bevel gear. Since the third bevel gear is fixed coaxially with the corresponding threaded rod, it drives the threaded rod to rotate. At the same time, the fourth bevel gear meshing with the third bevel gear rotates synchronously, causing the adjusting rod to rotate as a whole. This, in turn, drives the fourth bevel gear at the other end of the adjusting rod to rotate synchronously. This fourth bevel gear meshes with another third bevel gear, driving another threaded rod, which is fixed coaxially with the other third bevel gear, to rotate synchronously. Finally, the two synchronously rotating threaded rods, through threaded engagement with the support frame, convert the rotational motion into the vertical sliding motion of the support frame. This can drive all the conveying rollers to rise and fall synchronously, achieving overall adjustment of the distance between the conveying rollers and the blade belt. This ensures that the relative positions of each conveying roller and the blade belt remain consistent during the adjustment process, thereby ensuring that the sponge is subjected to uniform force throughout the entire conveying and slicing process, further improving the accuracy and stability of the slicing thickness.

[0013] Preferably, it further includes a second drive motor and a first transmission assembly. The first transmission assembly includes a belt and pulleys. A plurality of pulleys and belts are provided. The plurality of pulleys are coaxially fixed to the conveyor rollers. The belt is sleeved on the pulleys. The second drive motor is coaxially fixed to one of the conveyor rollers. The second drive motor is fixed to the support frame.

[0014] By adopting the above technical solution, after the second drive motor starts, the output shaft of the second drive motor drives the conveyor roller, which is fixed coaxially with the output shaft of the second drive motor, to rotate. When the conveyor roller rotates, the pulley, which is fixed coaxially with the conveyor roller, rotates synchronously. Since the belt is sleeved on the pulley, the power is transmitted to other pulleys in sequence through the friction between the belt and the pulley, thereby driving all the conveyor rollers to rotate synchronously. This can transport the sponge to the area where the cutter belt is located, providing a stable material supply for the subsequent slicing process.

[0015] Preferably, it further includes a second adjusting component, which includes a drive cylinder and a bearing housing. The bearing housing is fixed at both ends of the pressure roller, and the pressure roller rotates on the bearing housing. The piston rod of the drive cylinder is fixedly connected to the bearing housing, and the drive cylinder is fixed to the machine housing.

[0016] By adopting the above technical solution, the piston rod of the drive cylinder drives the bearing seat and pressure roller to move flexibly in the vertical direction through extension and retraction, thereby realizing the adjustment of the distance between the pressure roller and the conveying roller to adapt to thin sponge sheets of different thicknesses. This ensures that the sponge is stably constrained when it is conveyed to the blade belt area, reducing the deviation or wrinkles caused by the blade belt slicing force, and ensuring the stability and accuracy of sponge conveying and slicing.

[0017] Preferably, a first conveying port is provided between the pressure roller and the blade belt, and a second conveying port is provided between the blade belt and the conveying roller. The system also includes a first platform and a second platform. Both the first platform and the second platform are fixed on the machine housing. The first platform and the second platform are located at the end of the machine housing away from the conveying roller. The first platform is connected to the first conveying port, and the second platform is connected to the second conveying port.

[0018] By adopting the above technical solution, the first conveying port and the second conveying port respectively undertake the output function of different materials. The first conveying port smoothly guides the remaining sponge after slicing to the first platform, and the second conveying port conveys the thin sponge sheet formed by slicing to the second platform. This realizes the classified output of different materials after slicing. The first platform and the second platform, as receiving carriers, can provide stable support for the output materials, so that the remaining sponge can be transferred in an orderly manner, which is convenient for subsequent recycling or reprocessing and improves the continuity of the overall slicing process.

[0019] Preferably, it further includes a second transmission assembly, which includes a drive wheel, a gear, a rack, and a second drive motor. The drive wheel is provided in a plurality of manners, and the plurality of drive wheels are rotatably supported within the housing. There are two gears, one of which is coaxially fixed to the second drive motor, and the other gear is coaxially fixed to one of the drive wheels. The rack is sleeved on the two gears, and the second drive motor is fixed to the housing.

[0020] By adopting the above technical solution, the second drive motor provides power to drive a gear fixed coaxially with the output shaft of the second drive motor to rotate. This gear drives another gear fixed coaxially with the drive wheel to rotate synchronously through rack and pinion transmission, thereby driving the drive wheel to rotate. Since the cutter belt is sleeved on several drive wheels, when the drive wheel rotates under the transmission of the gear and rack, it will pull the cutter belt to run stably and cyclically along the trajectory formed by the drive wheel, providing continuous and uniform cutting power to the cutter belt, ensuring that the cutter belt always maintains a stable running state when cutting the sponge, thereby improving the cutting accuracy and efficiency.

[0021] Preferably, a sharpening device is provided inside the housing, the sharpening device is fixed inside the housing, and the sharpening device acts on the blade belt.

[0022] By adopting the above technical solution, several drive wheels drive the blade belt to form a cyclic running trajectory, while the grinding device fixed in the machine housing always keeps in contact with the cyclically moving blade belt. As the blade belt moves continuously in a cyclical manner with the drive wheels, each area of ​​the blade belt will pass through the grinding device in turn, realizing continuous grinding in sync with the cyclical movement of the blade belt. This ensures that the blade belt always maintains the best cutting condition during long-term slicing, while ensuring that each slice can quickly and smoothly cut the sponge, continuously improving the slicing quality and processing efficiency.

[0023] In summary, this application includes at least one of the following beneficial technical effects:

[0024] 1. By setting a conveyor roller, a pressure roller above the conveyor roller, and a rotating cutter belt on the machine housing, with both the conveyor roller and the pressure roller sliding along the vertical direction of the frame, and a section of the cutter belt located between the pressure roller and the conveyor roller, the sliding of the conveyor roller can flexibly adjust the distance between it and the cutter belt to adapt to the slicing requirements of thin sponge sheets of different thicknesses. The sliding cooperation between the pressure roller and the conveyor roller forms a stable clamping, which can effectively counteract the impact force generated by the cutter belt slicing, reduce sponge offset and wrinkles, and the cutter belt completes slicing within the clamping area of ​​the two, which can ensure that the sponge reduces positional movement under the constraint, and make the slicing trajectory consistent with the preset path, thereby reducing the problem of uneven thickness and cutting edge defects when slicing thin sponge sheets, and improving slicing accuracy and quality stability;

[0025] 2. The first drive motor drives the first bevel gear to rotate. The first bevel gear, the second bevel gear, the third bevel gear and the fourth bevel gear mesh and transmit power, so that the threaded rods at both ends of the adjusting rod rotate synchronously. Through the threaded engagement with the support frame, the rotational motion is converted into the vertical sliding of the support frame, which drives all the conveying rollers to rise and fall synchronously, realizes the overall adjustment of the distance between the rollers and the blade belt, ensures that the relative positions of each conveying roller and the blade belt are uniform, ensures that the sponge is subjected to uniform force when it is conveyed and sliced, and further improves the accuracy and stability of the slice thickness.

[0026] 3. The extension and retraction of the piston rod of the drive cylinder can drive the bearing seat and pressure roller to move in the vertical direction, thereby adjusting the distance between the pressure roller and the conveyor roller to accommodate thin sponge sheets of different thicknesses. This ensures that the sponge is stably constrained when it is conveyed to the blade belt area, reducing the offset or wrinkles caused by the blade belt slicing force, and ensuring the stability and accuracy of sponge conveying and slicing. Attached Figure Description

[0027] Figure 1 This is a structural schematic diagram of an embodiment of this application.

[0028] Figure 2 This is a structural schematic diagram of an embodiment of this application.

[0029] Figure 3 yes Figure 2 An enlarged diagram of A in the diagram.

[0030] Figure 4 yes Figure 2 Enlarged diagram of B in the diagram.

[0031] Figure 5 yes Figure 2 An enlarged diagram of C in the diagram.

[0032] Figure 6 This is a side view of an embodiment of this application.

[0033] Figure 7 This is a schematic diagram of the internal structure of the casing.

[0034] Explanation of reference numerals in the attached drawings: 1. Machine housing; 2. Conveyor roller; 3. Pressure roller; 4. Support frame; 5. First adjusting assembly; 51. First bevel gear; 52. Second bevel gear; 53. Third bevel gear; 54. Fourth bevel gear; 55. First drive motor; 56. Threaded rod; 57. Adjusting rod; 6. First transmission assembly; 61. Belt; 62. Pulley; 63. Second drive motor; 7. Second adjusting assembly; 71. Drive cylinder; 72. Bearing seat; 8. Second transmission assembly; 81. Drive wheel; 82. Gear; 83. Rack; 84. Third drive motor; 9. First platform; 10. Second platform; 11. First conveying port; 12. Second conveying port; 13. Grinding device; 14. Blade belt. Detailed Implementation

[0035] The following is in conjunction with the appendix Figure 1-7 This application will be described in further detail.

[0036] This application discloses a sponge slicing device. (Refer to...) Figure 1 and Figure 2 A sponge slicing device includes a housing 1, several conveying rollers 2, pressure rollers 3, a support frame 4, a blade belt 14, a first adjustment component 5, a first transmission component 6, and a second adjustment component 7. The several conveying rollers 2 are arranged at an incline, and the conveying rollers 2 and pressure rollers 3 are rotatably supported on the housing 1. The conveying rollers 2 and pressure rollers 3 are slidably mounted on the housing 1 in a vertical direction. The blade belt 14 is cyclically mounted on the housing 1. The pressure rollers 3 are positioned above the conveying rollers 2, and a section of the blade belt 14 is located between the pressure rollers 3 and the conveying rollers 2. The support frame 4 is used to support the conveying rollers 2 and is slidably mounted on the housing 1 in a vertical direction.

[0037] This demonstrates that the conveyor roller 2, which slides vertically along the frame, allows for flexible adjustment of the distance between the conveyor roller 2 and the blade belt 14, enabling adjustment of the slicing thickness of the thin sponge sheet to meet the thickness requirements of different sponge sheets. Simultaneously, the pressure roller 3, positioned above the conveyor roller 2 and sliding vertically along the frame, forms a stable clamp with the conveyor roller 2, effectively reducing the impact force generated during slicing by the blade belt 14, minimizing sponge displacement and wrinkles. The blade belt 14, rotating cyclically between the pressure roller 3 and the conveyor roller 2, completes its slicing action within the clamping area. The sponge, under constrained conditions, contacts the blade belt 14, preventing positional shifts due to the force of the blade belt 14 during slicing. This ensures the slicing trajectory remains consistent with the preset path, thereby reducing uneven thickness and defects such as burrs and wavy edges caused by edge movement during thin sponge sheet slicing, thus improving the slicing accuracy and quality stability of the thin sponge sheet.

[0038] Furthermore, the first adjusting component 5 is used to adjust the vertical position of the support frame 4, the first transmission component 6 is used to drive several conveying rollers 2 to rotate synchronously, and the second adjusting component 7 is used to adjust the vertical position of the pressure roller 3.

[0039] Specifically, the conveying roller 2 is cylindrical. In this embodiment, there are four conveying rollers 2 arranged at an angle. The first adjustment component 5 includes a first bevel gear 51, a second bevel gear 52, a third bevel gear 53, a fourth bevel gear 54, a first drive motor 55, a threaded rod 56, and an adjustment rod 57, which can convey the sponge to the area where the blade belt 14 is located, providing a stable material supply for the subsequent slicing process.

[0040] Reference Figure 3 and Figure 4Furthermore, the first bevel gear 51 is coaxially fixed with the output shaft of the first drive motor 55, which is fixed on the housing 1. When the first drive motor 55 starts, it drives the first bevel gear 51 to rotate. There are two second bevel gears 52, which are coaxially fixed. The first bevel gear 51 meshes with one of the second bevel gears 52, transmitting power to the second bevel gear 52, which is further transmitted to the other second bevel gear 52, which is coaxially fixed with the second bevel gear 52. There are two third bevel gears 53 and two threaded rods 56, which are coaxially fixed with the threaded rods 56. One third bevel gear 53 meshes with the other second bevel gear 52, which transmits rotational power to the third bevel gear 53.

[0041] Meanwhile, there are two fourth bevel gears 54. The two fourth bevel gears 54 are coaxially fixed at both ends of the adjusting rod 57. The two fourth bevel gears 54 mesh with the two third bevel gears 53 respectively. The third bevel gear 53 meshing with the second bevel gear 52 transmits rotational power to the fourth bevel gear 54, which in turn drives the adjusting rod 57 to rotate. This drives the fourth bevel gear 54 at the other end of the adjusting rod 57 to rotate, thereby driving the other third bevel gear 53. This further drives the threaded rod 56, which is coaxially fixed with the third bevel gear 53, to rotate. The two threaded rods 56 are threadedly engaged with the support frame 4.

[0042] This demonstrates that the two threaded rods 56, in their threaded engagement with the support frame 4, convert the rotational motion into a sliding motion of the support frame 4 in the vertical direction. This can drive all the conveying rollers 2 to rise and fall synchronously, achieving overall adjustment of the distance between them and the blade belt 14. This ensures that the relative positions of each conveying roller 2 and the blade belt 14 remain consistent throughout the adjustment process, thereby ensuring that the sponge is subjected to uniform force throughout the entire conveying and slicing process, further improving the accuracy and stability of the slicing thickness.

[0043] Reference Figure 5 Meanwhile, the first transmission component 6 includes a belt 61, pulleys 62, and a second drive motor 63. Several pulleys 62 and several belts 61 are provided. In this embodiment, three belts 61 and six pulleys 62 are provided. Four pulleys 62 are coaxially fixed to four conveyor rollers 2. Two belts 61 are respectively fitted onto two pulleys 62, and two other pulleys 62 are coaxially fixed to the two conveyor rollers 2 located in the middle. The remaining belt 61 is fitted onto two pulleys 62. The second drive motor 63 is coaxially fixed to one of the conveyor rollers 2 and is fixed to the support frame 4. When the second drive motor 63 starts, it drives the conveyor roller 2 coaxially fixed to the second drive motor 63 to rotate. Through the transmission of the belts 61 and pulleys 62, the other conveyor rollers 2 also rotate accordingly.

[0044] On the other hand, the pressure roller 3 is cylindrical, and the second adjustment component 7 includes a drive cylinder 71 and a bearing seat 72. The piston rod of the drive cylinder 71 is fixedly connected to the bearing seat 72. The pressure roller 3 rotates and is supported on the bearing seat 72. The drive cylinder 71 is fixed on the housing 1. The height position of the pressure roller 3 can be adjusted by extending and retracting the piston rod of the drive cylinder 71.

[0045] Furthermore, the piston rod of the drive cylinder 71 drives the bearing seat 72 and the pressure roller 3 to move flexibly in the vertical direction through extension and retraction, thereby adjusting the distance between the pressure roller 3 and the conveying roller 2 to accommodate thin sponge sheets of different thicknesses. This ensures that the sponge is stably constrained when it is conveyed to the area of ​​the blade belt 14, reducing the offset or wrinkles caused by the cutting force of the blade belt 14, and ensuring the stability and accuracy of sponge conveying and cutting.

[0046] Reference Figure 6 Furthermore, it also includes a first platform 9 and a second platform 10. The highest end of the auxiliary roller and the blade belt 14 form a first conveying port 11, and the pressure roller 3 and the blade belt 14 form a second conveying port 12. The first platform 9 and the second platform 10 are both fixed on the machine housing 1. The first platform 9 and the second platform 10 are located at the end of the machine housing 1 away from the auxiliary roller. The first platform 9 is connected to the first conveying port 11, and the second platform 10 is connected to the second conveying port 12.

[0047] This demonstrates that the first conveying port 11 and the second conveying port 12 respectively undertake the output functions of different materials. The first conveying port 11 smoothly guides the remaining sponge after slicing to the first platform 9, and the second conveying port 12 conveys the thin sponge sheet formed by slicing to the second platform 10, realizing the classified output of different materials after slicing. The first platform 9 and the second platform 10, as receiving carriers, can provide stable support for the output materials, so that the remaining sponge can be transferred in an orderly manner, which is convenient for subsequent recycling or reprocessing, and improves the continuity of the overall slicing process.

[0048] Reference Figure 7 In addition, it includes a second transmission assembly 8 and a sharpening device 13. The second transmission assembly 8 includes a drive wheel 81, a gear 82, a rack 83, and a third drive motor 84. Several drive wheels 81 are provided; in this embodiment, two drive wheels 81 are provided, rotatably supported at both ends of the housing 1. Two gears 82 are provided; one gear 82 is coaxially fixed to the output shaft of the third drive motor 84, and the other gear 82 is coaxially fixed to one of the drive wheels 81. The rack 83 is sleeved on both gears 82. When the third drive motor 84 is started, it drives the gear 82 coaxially fixed to the third drive motor 84 to rotate. Through the transmission of the rack 83, the other gear 82 and the drive wheel 81 coaxially fixed to the gear 82 rotate, thereby driving the blade belt 14 to rotate cyclically. Simultaneously, the sharpening device 13 is fixed inside the housing 1 and acts on the blade belt 14.

[0049] Furthermore, the second drive motor 63 provides power to drive the gear 82, which is coaxially fixed with the output shaft of the second drive motor 63, to rotate. This gear 82 drives another gear 82, which is coaxially fixed with the drive wheel 81, to rotate synchronously through the rack 83, thereby driving the drive wheel 81 to rotate. Since the blade belt 14 is sleeved on the two drive wheels 81, the trajectory formed by the blade belt 14 is stably cyclically formed when the drive wheel 81 rotates. At the same time, the grinding device 13 fixed in the housing 1 always keeps in contact with the cyclically moving blade belt 14. When the blade belt 14 moves cyclically with the drive wheel 81, each area passes through the grinding device 13 in sequence to achieve synchronous and continuous grinding, ensuring that the blade belt 14 always maintains the best cutting state during long-term slicing, thereby improving the slicing accuracy, slice quality and processing efficiency.

[0050] The implementation principle of the sponge slicing device in this application is as follows:

[0051] After the sponge to be sliced ​​enters the device, the second drive motor 63 starts and drives several inclined conveyor rollers 2 to rotate synchronously through the belt 61 and pulley 62 of the first transmission component 6, conveying the sponge to the area of ​​the blade belt 14.

[0052] At the same time, the first adjustment component 5 operates, and the first drive motor 55 is driven by the first bevel gear 51, the second bevel gear 52, the third bevel gear 53 and the fourth bevel gear 54 and the adjustment rod 57, so that the two threaded rods 56 rotate synchronously, driving the support frame 4 and the conveyor roller 2 rotatably supported on the support frame 4 to slide in the vertical direction, and adjusting the distance between the conveyor roller 2 and the blade belt 14 to determine the slice thickness.

[0053] Subsequently, the piston rod of the drive cylinder 71 extends and retracts, driving the pressure roller 3 to rise and fall through the bearing seat 72, adjusting the distance between it and the conveying roller 2, forming a stable clamp on the sponge, reducing the offset and wrinkles during slicing. Under the synergistic action of the conveying roller 2 and the pressure roller 3, the sponge is sent to the cutter belt 14 between the two. The third drive motor 84 drives the drive wheel 81 to rotate through the gear 82 and the rack 83, pulling the cutter belt 14 to run in a cycle, slicing the sponge in the clamped state.

[0054] After slicing, the remaining sponge is discharged to the first stage 9 through the first conveying port 11, and the resulting thin sponge sheet is conveyed to the second stage 10 through the second conveying port 12 to achieve classified output. During this process, the grinding device 13 inside the housing 1 is always in contact with the circulating blade 14 to continuously grind the blade 14, ensuring that the blade 14 always maintains the best cutting state and ensuring slicing accuracy and efficiency.

[0055] 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 sponge sectioning device, characterized by, The assembly includes a housing (1), several conveyor rollers (2), a pressure roller (3), and a blade belt (14). The several conveyor rollers (2) are arranged at an angle. The conveyor rollers (2) and the pressure rollers (3) are rotatably supported on the housing (1). The conveyor rollers (2) and the pressure rollers (3) are slidably disposed on the housing (1) in the vertical direction. The blade belt (14) is circulatedly disposed on the housing (1). The pressure rollers (3) are disposed above the conveyor rollers (2). A section of the blade belt (14) is located between the pressure rollers (3) and the conveyor rollers (2).

2. A sponge sectioning device according to claim 1, wherein, It also includes a support frame (4), on which several of the conveying rollers (2) are rotatably supported. The support frame (4) is slidably disposed on the housing (1) in the vertical direction.

3. A sponge sectioning device according to claim 2, wherein, The first adjusting component (5) includes a first bevel gear (51), a second bevel gear (52), a third bevel gear (53), a fourth bevel gear (54), a first drive motor (55), a threaded rod (56), and an adjusting rod (57). The first bevel gear (51) is coaxially fixed with the first drive motor (55). Two second bevel gears (52) are provided and coaxially fixed. The first bevel gear (51) meshes with one of the second bevel gears (52). Two third bevel gears (53) and two threaded rods (56) are provided. The third bevel gears (53) and the threaded rods (56) are coaxially fixed. One third bevel gear (53) meshes with the other second bevel gear (52). Two fourth bevel gears (54) are provided. The two fourth bevel gears (54) are coaxially fixed at both ends of the adjusting rod (57). The two fourth bevel gears (54) mesh with the two third bevel gears (53) respectively. The threaded rod (56) is threadedly engaged with the support frame (4).

4. The apparatus of claim 2 wherein, It also includes a second drive motor (63) and a first transmission assembly (6). The first transmission assembly (6) includes a belt (61), a pulley (62) and a second drive motor (63). There are several pulleys (62) and belts (61). Several pulleys (62) are coaxially fixed with the conveying rollers (2). The belts (61) are sleeved on the pulleys (62). The second drive motor (63) is coaxially fixed with one of the conveying rollers (2). The second drive motor (63) is fixed on the support frame (4).

5. The apparatus of claim 1 wherein, It also includes a second adjustment component (7), which includes a drive cylinder (71) and a bearing seat (72). The bearing seat (72) is fixed at both ends of the pressure roller (3). The pressure roller (3) rotates and is supported on the bearing seat (72). The piston rod of the drive cylinder (71) is fixedly connected to the bearing seat (72). The drive cylinder (71) is fixed on the housing (1).

6. A sponge slicing device according to claim 5, characterized in that, A first conveying port (11) is provided between the pressure roller (3) and the blade belt (14), and a second conveying port (12) is provided between the blade belt (14) and the conveying roller (2). The machine also includes a first platform (9) and a second platform (10). The first platform (9) and the second platform (10) are both fixed on the machine housing (1). The first platform (9) and the second platform (10) are located at the end of the machine housing (1) away from the conveying roller (2). The first platform (9) is connected to the first conveying port (11), and the second platform (10) is connected to the second conveying port (12).

7. The apparatus of claim 1 wherein, It also includes a second transmission assembly (8), which includes a drive wheel (81), a gear (82), a rack (83) and a second drive motor (63). There are several drive wheels (81), which are rotatably supported in the housing (1). There are two gears (82), one of which is coaxially fixed with the second drive motor (63) and the other is coaxially fixed with one of the drive wheels (81). The rack (83) is sleeved on the two gears (82). The second drive motor (63) is fixed on the housing (1).

8. A sponge sectioning device according to claim 7, wherein, A sharpening device (13) is provided inside the housing (1). The sharpening device (13) is fixed inside the housing (1) and acts on the blade belt (14).

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