A cutting machine for processing wet wipes

Abstract

The utility model discloses a cutting machine for wet tissue processing relates to wet tissue cutting technical field. The utility model discloses a base is equipped with support subassembly and conveying assembly on the upper surface of base, and the upper portion of conveying assembly is equipped with reciprocating cutting subassembly, the first electric push rod of being equipped with on the inner wall upside of support subassembly, and the output fixed cooperation of first electric push rod has the lifting box, the first motor of being equipped with one side of lifting box, and the output fixed cooperation of first motor has the square bar, and the square bar rotation cooperation is in the lifting box. The utility model discloses through the extrusion positioner or the removal positioner of clamping subassembly to mobile seat, is convenient for sliding adjustment mobile seat's position in the lifting box to change the transverse distribution of circular blade to adapt to the cutting demand of different width, and through the first electric push rod and promote the lifting box and drop, control circular blade's cutting depth to adapt to the cutting demand of different thickness.

Description

Technical Field

[0001] This utility model belongs to the field of wet wipe cutting, specifically, it relates to a cutting machine for wet wipe processing. Background Technology

[0002] The wet wipe cutting machine is a key piece of equipment in the wet wipe production line. It is mainly used to cut wide non-woven fabrics, spunlace fabrics and other base materials into single wet wipes according to preset dimensions.

[0003] Chinese Patent No. CN219854700U discloses a cutting machine for processing wet wipes, including: a processing table, a wet wipe body and a frame cutting knife. The top surface of the processing table is provided with a cutting conveyor, the top surface of the cutting conveyor is provided with the wet wipe body, the two sides of the cutting conveyor are provided with a storage conveyor, the top of the cutting conveyor is provided with a receiving cover box, the bottom surface of the receiving cover box is engaged with the top surface of the frame cutting knife, the top surface of the receiving cover box is embedded with a wind pressure motor, the top and bottom of the wind pressure motor are respectively provided with a fan blade and a suction window, and the output end of the wind pressure motor passes through the top surface of the receiving cover box. This application uses a combination of portal guide rails and linear guide rails to horizontally adjust the frame cutting blade, and then drives the frame cutting blade downward through a telescopic hydraulic cylinder to cut the wet wipe body. However, the lifting and translating of the frame cutting blade in this cutting process limits the production cycle of the equipment and easily leads to low production efficiency of wet wipes. In addition, the size of a single frame cutting blade is fixed, and replacement requires disassembling and assembling the positioning shaft, which is cumbersome. When producing wet wipes of multiple specifications, multiple specifications of frame cutting blades are required, which easily increases equipment investment. Utility Model Content

[0004] The technical problem to be solved by this utility model is to overcome the shortcomings of the prior art and provide a cutting machine for wet wipe processing, which solves the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, the basic concept of the technical solution adopted by this utility model is as follows: A cutting machine for processing wet wipes, comprising: The base has a support assembly and a conveying assembly mounted on top of it, and a reciprocating cutting assembly is mounted on the upper part of the conveying assembly. A first electric push rod is installed on the upper side of the inner wall of the support assembly, and a lifting box is fixedly fitted to the output end of the first electric push rod. A first motor is installed on one side of the lifting box. A square rod is fixedly fitted at the output end of the first motor. The square rod is rotatably fitted inside the lifting box. Multiple first gears are slidably fitted on the periphery of the square rod. Multiple movable seats are slidably fitted within the lifting box. A second gear, meshing with a first gear, is rotatably fitted within each movable seat. A connecting rod is mounted on one end face of the second gear, and a circular blade is mounted on the end of the connecting rod. A clamping assembly used to press and fix multiple movable seats.

[0006] Preferably, one side of the lifting box is provided with an adjustment groove and a scale line, and one side of the movable seat is provided with an adjustment block, with the end of the adjustment block near the movable seat slidingly engaged in the adjustment groove.

[0007] Preferably, the clamping assembly includes a rectangular plate and a pressing block that are slidably fitted in the lifting box. One side of the rectangular plate is equipped with a plurality of first trapezoidal blocks, and one side of the pressing block is equipped with a second trapezoidal block corresponding to the first trapezoidal blocks. One end of the rectangular plate is rotatably fitted with a hand screw, and the end of the hand screw near the rectangular plate is threaded into the lifting box.

[0008] Preferably, a first groove is provided on one side of the inner wall of the lifting box, a second groove is provided on the side of the extrusion block away from the second trapezoidal block, and sliders are installed on both sides of the moving seat, with the two sliders slidingly engaged in the first groove and the second groove respectively.

[0009] Preferably, the support assembly includes an inverted U-shaped frame and a cutting base mounted on the base. The upper side of the cutting base is provided with a cutting groove, which corresponds to a plurality of circular blades.

[0010] Preferably, the conveying assembly includes two pairs of second support plates mounted on the base, each pair of second support plates is rotatably fitted with a roller, and a conveyor belt is sleeved around the periphery of the two rollers. A second motor is mounted on one side of one of the second support plates, and one of the rollers is fixedly fitted on the output shaft of the second motor.

[0011] Preferably, the reciprocating cutting assembly includes a hanging plate installed between a pair of second support plates, a second electric push rod installed on the lower side of the hanging plate, and an L-shaped blade fixedly fitted to the output shaft of the second electric push rod.

[0012] Preferably, the upper side of the base is equipped with two first support plates and two third support plates, and two conveying rollers are rotatably coupled between the two first support plates. A third motor is installed on one side of one of the first support plates, and one of the conveying rollers is fixedly coupled to the output end of the third motor. A positioning roller is rotatably coupled between the two third support plates.

[0013] By adopting the above technical solution, the present invention has the following beneficial effects compared with the prior art. Of course, any product implementing the present invention does not necessarily need to achieve all of the following advantages at the same time: By clamping and limiting the moving seat, or releasing the clamping assembly, the position of the moving seat within the lifting box can be easily adjusted to change the lateral distribution of the circular blades, thus adapting to different width cutting requirements. The lifting box is lowered by the first electric push rod, controlling the cutting depth of the circular blades to adapt to different thickness cutting requirements. The first gear, in conjunction with the square rod, facilitates the sliding of the moving seat, causing the first gear to slide along the square rod, while reducing the probability of rotational misalignment between the square rod and the first gear. This allows the first motor to drive the first and second gears to rotate, which in turn drives the circular blades to rotate, achieving continuous cutting of the wet wipe material. Simultaneously, the reciprocating cutting assembly divides the wet wipe material into sheets of the required length, improving production efficiency.

[0014] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings. Attached Figure Description

[0015] The accompanying drawings described below are merely some embodiments. Those skilled in the art can obtain other drawings based on these drawings without any creative effort. In the drawings: Figure 1 This is a schematic diagram of the overall structure; Figure 2 This is a schematic diagram of the supporting component structure; Figure 3 This is a schematic diagram of the cross-sectional structure of the movable seat; Figure 4 This is a schematic diagram of the cross-sectional structure of the lifting box; Figure 5 This is a schematic diagram of the cross-sectional structure of the clamping assembly; Figure 6 This is a schematic diagram of the reciprocating cutting component structure.

[0016] The attached diagram lists the components represented by each number as follows: 1. Base; 2. First motor; 201. Square rod; 202. First gear; 3. Lifting box; 301. Scale line; 302. Adjustment groove; 303. Limiting groove; 304. Guide groove; 305. First sliding groove; 4. Support assembly; 401. Inverted U-shaped frame; 402. Cutting base; 403. Cutting groove; 5. Moving seat; 501. Second gear; 502. Connecting rod; 503. Circular blade; 504. Slider; 505. Adjusting block; 6. First support plate; 601. Third motor; 602. Conveying roller; 7. Reciprocating cutting assembly; 701. Hanging plate; 702. Second electric push rod; 703. L-shaped blade; 704. Blade holder; 8. Conveying assembly; 801. Second support plate; 802. Second motor; 803. Rotary roller; 804. Conveyor belt; 9. Clamping assembly; 901. Hand screw; 902. Rectangular plate; 903. First trapezoidal block; 904. Second trapezoidal block; 905. Extrusion block; 906. Limiting strip; 907. Second chute; 10. First electric push rod; 11. Third support plate; 1101. Positioning roller.

[0017] It should be noted that these accompanying drawings and textual descriptions are not intended to limit the scope of the present invention in any way, but rather to illustrate the concept of the present invention to those skilled in the art by referring to specific embodiments. Detailed Implementation

[0018] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0019] Please see Figure 1-6 As shown, this embodiment provides a cutting machine for processing wet wipes, including: The base 1 has a support assembly 4 and a conveying assembly 8 mounted on its top. The upper part of the conveying assembly 8 is equipped with a reciprocating cutting assembly 7. A first electric push rod 10 is installed on the upper side of the inner wall of the support assembly 4, and a lifting box 3 is fixedly fitted to the output end of the first electric push rod 10. A first motor 2 is installed on one side of the lifting box 3. A square rod 201 is fixedly fitted at the output end of the first motor 2. The square rod 201 is rotatably fitted inside the lifting box 3. Multiple first gears 202 are slidably fitted on the periphery of the square rod 201. Multiple movable seats 5 are slidably fitted within the lifting box 3. A second gear 501, meshing with a first gear 202, is rotatably fitted within each movable seat 5. The lower part of the first gear 202 is located within the movable seat 5. A connecting rod 502 is mounted on one end face of the second gear 501, and a circular blade 503 is mounted on the end of the connecting rod 502. The lower part of the circular blade 503 protrudes from the bottom of the movable seat 5 and the lifting box 3. Clamping assembly 9 for pressing and fixing multiple movable seats 5.

[0020] One application of this embodiment is as follows: First, the clamping assembly 9 is used to release the compression limit on the movable seat 5. Then, the position of the movable seat 5 within the lifting box 3 is slidably adjusted to change the lateral distribution of the circular blades 503. Simultaneously, the lifting box 3 slides, driving the first gear 202 to slide along the square rod 201, thereby adapting to different width cutting requirements. After adjustment, the clamping assembly 9 is used to re-compress and fix all the movable seats 5. Next, the first electric push rod 10 is activated to push the lifting box 3 down, causing the lower part of the circular blades 503 to contact the wet wipe material. The lifting action of the first electric push rod 10 controls the cutting depth of the circular blades 503, thereby adapting to various thicknesses of wet wipe materials. The cutting requirements are met; then the first motor 2 is started, which drives the square rod 201 to rotate inside the lifting box 3. Multiple first gears 202 on the square rod 201 rotate accordingly. Since the first gears 202 mesh with the second gear 501, the rotation of the second gear 501 drives the circular blade 503 to rotate via the connecting rod 502. The rotating circular blade 503 continuously cuts the wet wipe material, dividing the rolled wet wipe material into strips of the required width. Then, the reciprocating cutting assembly 7 cuts the strips of wet wipe material into sheets of the required length. Finally, the conveying assembly 8 transports the sheets of wet wipe material to the next process. It should be noted that all electrical equipment involved in this application can be powered by a battery or an external power source.

[0021] By clamping the moving seat 5 with the clamping assembly 9 to limit or release its position, the position of the moving seat 5 within the lifting box 3 can be adjusted to change the lateral distribution of the circular blades 503, thereby adapting to different width cutting requirements. The lifting box 3 is lowered by the first electric push rod 10, controlling the cutting depth of the circular blades 503 to adapt to different thickness cutting requirements. The first gear 202 cooperates with the square rod 201, which facilitates the sliding of the moving seat 5, causing the first gear 202 to slide along the square rod 201. At the same time, it reduces the probability of rotational misalignment between the square rod 201 and the first gear 202. Thus, the first motor 2 drives the first gear 202 and the second gear 501 to rotate, thereby driving the circular blades 503 to rotate, realizing continuous cutting of wet wipe materials. At the same time, the reciprocating cutting assembly 7 divides the wet wipe materials into sheets of the required length, improving production efficiency.

[0022] To achieve precise adjustment of the position of the lifting box 3, its specific structure is as follows: Figure 2 , 4As shown. The lifting box 3 has an adjustment groove 302 and a scale line 301 on one side. The adjustment groove 302 is connected to the inner cavity of the lifting box 3. The scale line 301 is located above the adjustment groove 302. An adjustment block 505 is installed on one side of the moving seat 5. The end of the adjustment block 505 near the moving seat 5 is slidably engaged in the adjustment groove 302.

[0023] The adjustment slot 302 and the adjustment block 505 work together to facilitate the smooth movement of the moving seat 5 within the lifting box 3 by moving the adjustment block 505 from the outside, thus improving the convenience of adjustment. The scale line 301 provides a visual reference, which facilitates the precise adjustment of the lateral position of the circular blade 503, improves the accuracy of the cutting width, and reduces adjustment errors.

[0024] To achieve the fixing and unfixing of the movable seat 5, its specific structure is as follows: Figure 4-5 As shown. The clamping assembly 9 includes a rectangular plate 902 and a pressing block 905 that are slidably fitted within the lifting box 3. The pressing block 905 is located between the movable seat 5 and the rectangular plate 902. One side of the rectangular plate 902 is equipped with a plurality of first trapezoidal blocks 903, and one side of the pressing block 905 is equipped with a second trapezoidal block 904 corresponding to the first trapezoidal block 903. The inclined surfaces of the first trapezoidal block 903 and the second trapezoidal block 904 are in contact. The first trapezoidal block 903 and the second trapezoidal block 904 are located between the rectangular plate 902 and the pressing block 905. One end of the rectangular plate 902 is rotatably fitted with a hand screw 901, and the end of the hand screw 901 near the rectangular plate 902 is threaded into the lifting box 3.

[0025] By rotating the hand screw 901, the rectangular plate 902 is moved, which facilitates the movement of the extrusion block 905 towards the moving seat 5 through the inclined surfaces of the first trapezoidal block 903 and the second trapezoidal block 904. This achieves the extrusion and fixation of the moving seat 5, improving the stability of clamping and the convenience of operation. The distribution of multiple first trapezoidal blocks 903 and second trapezoidal blocks 904 facilitates the uniform application of pressure, enabling multiple moving seats 5 to be fixed synchronously, reducing the risk of displacement of the moving seat 5 during the cutting process.

[0026] Specifically, the inner walls of the lifting box 3 are provided with limiting grooves 303 and guide grooves 304 on both the upper and lower sides. The upper and lower sides of the rectangular plate 902 are slidably engaged in the two guide grooves 304 respectively. The upper and lower sides of the pressing block 905 are provided with limiting strips 906, which are slidably engaged in the limiting grooves 303. The guide grooves 304 restrict the movement direction of the rectangular plate 902, facilitating the linear movement of the rectangular plate 902. The limiting grooves 303 and limiting strips 906, in combination, restrict the movement range and direction of the pressing block 905, reducing the probability of the pressing block 905 deviating and achieving uniform application of clamping force.

[0027] To achieve smooth sliding of the movable seat 5, its specific structure is as follows: Figure 4 As shown. The inner wall of the lifting box 3 is provided with a first slide groove 305 on one side, which is located above the adjustment groove 302. The side of the pressing block 905 away from the second trapezoidal block 904 is provided with a second slide groove 907. Both sides of the moving seat 5 are equipped with sliders 504, and the two sliders 504 slide and engage in the first slide groove 305 and the second slide groove 907 respectively.

[0028] The first slide groove 305 and the second slide groove 907 cooperate with the slider 504 to facilitate the movement of the moving seat 5 within the lifting box 3, improve the stability of the movement, reduce the shaking of the moving seat 5, and reduce uneven cutting caused by the tilting of the moving seat 5.

[0029] To achieve stable cutting of wet wipe materials, its specific structure is as follows: Figure 2 As shown. The support assembly 4 includes an inverted U-shaped frame 401 and a cutting base 402 mounted on the base 1. The first electric push rod 10 is mounted on the upper side of the inner wall of the inverted U-shaped frame 401. The cutting base 402 is mounted between the two sides of the inner wall of the inverted U-shaped frame 401. The upper side of the cutting base 402 is provided with a cutting groove 403, which corresponds to a plurality of circular blades 503.

[0030] The inverted U-shaped frame 401 provides a stable support structure for the lifting box 3, while facilitating the installation of the first electric push rod 10 and the cutting base 402; the circular blade 503 extends into the cutting groove 403 during cutting, reducing the wear of the circular blade 503 and improving the cutting effect and blade life.

[0031] To achieve the delivery of sheet-like wet wipe material, its specific structure is as follows: Figure 1 , 6 As shown. The conveying assembly 8 includes two pairs of second support plates 801 mounted on the base 1. Each pair of second support plates 801 is rotatably fitted with a rotating roller 803. A conveyor belt 804 is sleeved around the periphery of the two rotating rollers 803. A second motor 802 is mounted on one side of one of the second support plates 801. One of the rotating rollers 803 is fixedly fitted on the output shaft of the second motor 802.

[0032] The second motor 802 drives the corresponding roller 803 to rotate, which in turn drives the conveyor belt 804 to rotate. The conveyor belt 804 then drives another roller 803 to rotate, thereby conveying the cut wet wipes material.

[0033] To achieve the cutting of strip-shaped wet wipes material, its specific structure is as follows: Figure 6 As shown. The reciprocating cutting assembly 7 includes a hanging plate 701 installed between a pair of second support plates 801. A second electric push rod 702 is installed on the lower side of the hanging plate 701. An L-shaped blade 703 is fixedly fitted to the output shaft of the second electric push rod 702.

[0034] The L-shaped blade 703 is driven up and down by the second electric push rod 702, which facilitates the reciprocating cutting of the long strip of wet wipe material and divides the wet wipe material into sheets of the required length.

[0035] Specifically, a cutter head 704 is installed between a pair of second support plates 801. The cutter head 704 is located on one side of the cutting edge of the L-shaped blade 703 and is positioned above the conveyor belt 804. The cutter head 704 provides cutting support, facilitating the L-shaped blade 703 to cooperate with the cutter head 704 during cutting, reducing wear on the L-shaped blade 703, and improving cutting effect and blade life.

[0036] To achieve the delivery of wet wipe materials, its specific structure is as follows: Figure 1 As shown. Two first support plates 6 and two third support plates 11 are installed on the upper side of the base 1. Two conveying rollers 602 are rotatably connected between the two first support plates 6. The two conveying rollers 602 are distributed vertically. A third motor 601 is installed on one side of one of the first support plates 6. One of the conveying rollers 602 is fixedly connected to the output end of the third motor 601. A positioning roller 1101 is rotatably connected between the two third support plates 11. An inverted U-shaped frame 401 is located between the conveying roller 602 and the positioning roller 1101. A knife table 704 is located between the conveying roller 602 and the cutting base 402.

[0037] The wet wipe material first passes through the bottom of the positioning roller 1101, then through the lifting box 3 and the cutting base 402, then through the two conveying rollers 602, and finally through the L-shaped blade 703 and the cutting table 704; the conveying rollers 602 are driven to rotate by the third motor 601, which facilitates the conveying of the rolled wet wipe material to the cutting area; the positioning roller 1101 positions the wet wipe material, so that the wet wipe material remains flat when it is cut by the circular blade 503, thus improving the cutting quality.

[0038] This utility model is not limited to the above-described embodiments. Anyone should know that structural changes made under the guidance of this utility model, and any technical solutions that are the same as or similar to this utility model, fall within the protection scope of this utility model. Technical aspects, shapes, and structures not described in detail in this utility model are all publicly known technologies.

Claims

1. A cutting machine for processing wet wipes, characterized in that, include: The base (1) is equipped with a support assembly (4) and a conveying assembly (8) on its upper part, and a reciprocating cutting assembly (7) is installed on the upper part of the conveying assembly (8). The first electric push rod (10) is installed on the upper side of the inner wall of the support assembly (4), and the output end of the first electric push rod (10) is fixedly fitted with a lifting box (3); A first motor (2) is installed on one side of the lifting box (3). A square rod (201) is fixedly fitted at the output end of the first motor (2). The square rod (201) is rotatably fitted inside the lifting box (3). Multiple first gears (202) are slidably fitted around the periphery of the square rod (201). Multiple movable seats (5) are slidably fitted within the lifting box (3). A second gear (501) rotatably engages with the first gear (202) within each movable seat (5). A connecting rod (502) is mounted on one end face of the second gear (501), and a circular blade (503) is mounted on the end of the connecting rod (502). Clamping assembly (9) for pressing and fixing multiple movable seats (5).

2. The cutting machine for processing wet wipes according to claim 1, characterized in that, The lifting box (3) has an adjustment groove (302) and a scale line (301) on one side, and an adjustment block (505) is installed on one side of the moving seat (5). The end of the adjustment block (505) near the moving seat (5) is slidably fitted in the adjustment groove (302).

3. The cutting machine for processing wet wipes according to claim 1, characterized in that, The clamping assembly (9) includes a rectangular plate (902) and a pressing block (905) that slide within the lifting box (3). One side of the rectangular plate (902) is equipped with a plurality of first trapezoidal blocks (903), and one side of the pressing block (905) is equipped with a second trapezoidal block (904) corresponding to the first trapezoidal block (903). One end of the rectangular plate (902) is rotatably fitted with a hand screw (901), and the end of the hand screw (901) near the rectangular plate (902) is threaded into the lifting box (3).

4. The cutting machine for processing wet wipes according to claim 3, characterized in that, The inner wall of the lifting box (3) is provided with a first groove (305) on one side, and the side of the extrusion block (905) away from the second trapezoidal block (904) is provided with a second groove (907). The two sides of the moving seat (5) are equipped with sliders (504), and the two sliders (504) slide and cooperate in the first groove (305) and the second groove (907) respectively.

5. A cutting machine for processing wet wipes according to claim 1, characterized in that, The support assembly (4) includes an inverted U-shaped frame (401) mounted on the base (1) and a cutting base (402). The upper side of the cutting base (402) is provided with a cutting groove (403), which corresponds to a plurality of circular blades (503).

6. A cutting machine for processing wet wipes according to claim 1, characterized in that, The conveying assembly (8) includes two pairs of second support plates (801) mounted on the base (1). Each pair of second support plates (801) is rotatably fitted with a roller (803). A conveyor belt (804) is sleeved around the two rollers (803). A second motor (802) is mounted on one side of one of the second support plates (801), and one of the rollers (803) is fixedly fitted on the output shaft of the second motor (802).

7. A cutting machine for processing wet wipes according to claim 6, characterized in that, The reciprocating cutting assembly (7) includes a hanging plate (701) installed between a pair of second support plates (801), a second electric push rod (702) is installed on the lower side of the hanging plate (701), and an L-shaped blade (703) is fixedly fitted to the output shaft of the second electric push rod (702).

8. A cutting machine for processing wet wipes according to claim 1, characterized in that, The upper side of the base (1) is equipped with two first support plates (6) and two third support plates (11). Two conveying rollers (602) are rotatably connected between the two first support plates (6). A third motor (601) is installed on one side of one of the first support plates (6). One of the conveying rollers (602) is fixedly connected to the output end of the third motor (601). A positioning roller (1101) is rotatably connected between the two third support plates (11).

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