Sanitary product cutting mechanism

Abstract

The utility model relates to the field of sanitary product processing devices, in particular to a sanitary product cutting mechanism. Comprising a mounting frame, wherein the mounting frame is provided with a feeding assembly used for conveying sanitary products to be cut, a pressing assembly used for pressing the sanitary products on the feeding assembly, a cutting assembly used for cutting the sanitary products on the feeding assembly and a discharging assembly used for receiving and conveying the cut sanitary products; the transmission assembly is used for driving the feeding assembly, the cutting assembly and the discharging assembly to do variable-speed motion, and the driving assembly is used for driving the transmission assembly. The input end of the transmission assembly is in transmission connection with the driving assembly; the first output end of the transmission assembly is in transmission connection with the cutting assembly, the second output end of the transmission assembly is in transmission connection with the feeding assembly, and the third output end of the transmission assembly is in transmission connection with the discharging assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of hygiene product processing devices, and more specifically, to a cutting mechanism for hygiene products. Background Art

[0002] In the production field of disposable hygiene products, pull-up pants are more comfortable to wear than diapers, but the production process of pull-up pants requires an additional waist cutting process; in the traditional waist cutting process, for example, the diaper elastic waist cutting mechanism with the patent publication number CN106514781A, the distance between the cutting knife and the hygiene product cannot be adjusted, and it can only cut hygiene products with a certain length distance, only adapting to the production conditions of one type of hygiene product, and cannot produce hygiene products of multiple specifications; if it is necessary to produce hygiene products of different specifications, manual cutting knives need to be disassembled from the device and reinstalled to change the position of the cutting knives to adapt to the production of hygiene products of different specifications, thus greatly increasing the manufacturing cost of the production line. Summary of the Utility Model

[0003] Aiming at the deficiencies of the prior art, the purpose of the present utility model is to provide a cutting mechanism for hygiene products to solve the problems mentioned in the above background art.

[0004] The above technical purpose of the present utility model is achieved through the following technical solutions: A cutting mechanism for hygiene products, comprising: a mounting frame: on the mounting frame, there are provided: a feeding assembly for conveying the hygiene products to be cut, a pressing assembly for pressing the hygiene products on the feeding assembly, a cutting assembly for cutting the hygiene products on the feeding assembly, a discharging assembly for receiving and conveying the cut hygiene products, a transmission assembly for driving the feeding assembly, the cutting assembly, and the discharging assembly to perform variable-speed movement, and a driving assembly for driving the transmission assembly; the input end of the transmission assembly is in transmission connection with the driving assembly; the first output end of the transmission assembly is in transmission connection with the cutting assembly, its second output end is in transmission connection with the feeding assembly, and its third output end is in transmission connection with the discharging assembly.

[0005] Optionally, the transmission assembly includes: a first transmission member, a first adjusting member, a second transmission member, and a third transmission member; the input end of the first transmission member is in transmission connection with the output end of the driving assembly; the first output end of the first transmission member is in transmission connection with the cutting assembly, and its second output end is in transmission connection with the input end of the first adjusting member; the first output end of the first adjusting member is in transmission connection with the input end of the second transmission member, and its second output end is in transmission connection with the input end of the third transmission member; the output end of the second transmission member is in transmission connection with the feeding assembly; the output end of the third transmission member is in transmission connection with the discharging assembly.

[0006] Optionally, the first transmission member includes: a first transmission shaft, a first transmission wheel, and a first auxiliary wheel; the first transmission wheel and the first auxiliary wheel are both fixedly arranged on the first transmission shaft; the first transmission shaft is in transmission connection with the cutting assembly; the first transmission wheel is in transmission connection with the output end of the driving assembly; the first auxiliary wheel is in transmission connection with the input end of the first adjusting member.

[0007] Optionally, the first adjusting member includes: a second transmission shaft, a second transmission wheel, a second auxiliary wheel, and a third auxiliary wheel; the second transmission wheel, the second auxiliary wheel, and the third auxiliary wheel are all fixedly arranged on the second transmission shaft; the second transmission wheel is in transmission connection with the first auxiliary wheel; the second auxiliary wheel is in transmission connection with the second transmission member; the third auxiliary wheel is in transmission connection with the third transmission member.

[0008] Optionally, the second transmission member includes: a third transmission shaft and a third transmission wheel; the third transmission shaft is in transmission connection with the feeding assembly; the third transmission wheel is fixedly arranged on the third transmission shaft; the third transmission wheel is in transmission connection with the second auxiliary wheel.

[0009] Optionally, the third transmission member includes: a fourth transmission shaft and a fourth transmission wheel; the fourth transmission shaft is in transmission connection with the discharging assembly; the fourth transmission wheel is fixedly arranged on the fourth transmission shaft; the fourth transmission wheel is in transmission connection with the third auxiliary wheel.

[0010] Optionally, the cutting assembly includes: a cutter roller and a cutter; the cutter roller is in transmission connection with the first transmission shaft; the cutter is fixedly arranged on the cutter roller.

[0011] Optionally, the feeding assembly includes: a first main shaft, a first adsorption wheel, and a second adsorption wheel; the first main shaft is in transmission connection with the third transmission shaft; the first adsorption wheel and the second adsorption wheel are both arranged on the first main shaft; a plurality of first adsorption holes are formed in both the first adsorption wheel and the second adsorption wheel; a first negative pressure pipe is arranged on the first main shaft; the first negative pressure pipe is respectively communicated with a plurality of the first adsorption holes.

[0012] Optionally, the discharging assembly includes: a first discharging wheel, a plurality of adsorption discs, and a discharging conveyor; one end of the first discharging wheel is in transmission connection with the fourth transmission wheel; a plurality of the adsorption discs are arranged on the other end of the first discharging wheel at equal intervals in a ring shape; a plurality of second adsorption holes are formed in each of the plurality of adsorption discs; a second negative pressure pipe is arranged on the first discharging wheel; the second negative pressure pipe is respectively communicated with a plurality of the second adsorption holes; the discharging conveyor is arranged on one side of the first discharging wheel.

[0013] Optionally, the pressing assembly includes: a driving roller, a plurality of supporting rollers, and a pressing belt; the pressing belt is wound around the driving roller and the plurality of supporting rollers.

[0014] In summary, the present utility model has the following beneficial effects:

[0015] 1. There is no need to reinstall and replace the position of the cutting tool. Just adjust the transmission assembly to adjust the transmission ratio between the cutting assembly and the feeding assembly, so as to meet the waist cutting for producing products of different specifications, and improve the scene adaptability of the device mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic diagram of the main structure of the present utility model;

[0017] Figure 2 is a schematic cross-sectional structure diagram of the main body of the present utility model;

[0018] Figure 3 is a schematic diagram of the specific structure of the transmission assembly of the present utility model;

[0019] Figure 4 is a schematic diagram of the specific structure of the cutting assembly of the present utility model;

[0020] Figure 5 is a schematic diagram of the specific structure of the feeding assembly of the present utility model.

[0021] In the figure: 1, mounting frame; 2, feeding assembly; 21, first main shaft; 22, first adsorption wheel; 23, second adsorption wheel; 24, first negative pressure pipe; 3, pressing assembly; 4, cutting assembly; 41, cutter roller; 42, cutting tool; 5, discharging assembly; 51, first discharging wheel; 52, adsorption disc; 53, discharging conveyor; 54, second negative pressure pipe; 6, transmission assembly; 61, first transmission member; 611, first transmission shaft; 612, first transmission wheel; 613, first auxiliary wheel; 62, first adjusting member; 621, second transmission shaft; 622, second transmission wheel; 623, second auxiliary wheel; 624, third auxiliary wheel; 63, second transmission member; 631, third transmission shaft; 632, third transmission wheel; 64, third transmission member; 641, fourth transmission shaft; 642, fourth transmission wheel; 7, driving assembly. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] In order to make the objectives, features, and advantages of the present utility model more obvious and understandable, the following provides a detailed description of the specific embodiments of the present utility model with reference to the accompanying drawings. Several embodiments of the present utility model are shown in the drawings. However, the present utility model can be implemented in many different forms and is not limited to the embodiments described herein.

[0023] In the present utility model, unless otherwise clearly defined and limited, terms such as "installation", "connection", "linkage", "fixation", etc. shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be a direct connection or an indirect connection through an intermediate medium, and it may be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. The terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features.

[0024] In the present utility model, unless otherwise clearly defined and limited, the first feature being "above" or "below" the second feature may include the direct contact between the first and second features, or may include the situation where the first and second features are not in direct contact but in contact through other features therebetween. Moreover, the first feature being "above", "over" and "on" the second feature includes that the first feature is directly above and obliquely above the second feature, or merely indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature being "under", "beneath" and "underneath" the second feature includes that the first feature is directly below and obliquely below the second feature, or merely indicates that the horizontal height of the first feature is lower than that of the second feature. Terms such as "vertical", "horizontal", "left", "right", "up", "down" and similar expressions are only for the purpose of illustration and do not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as a limitation to the present utility model.

[0025] The present utility model will be described in detail below with reference to the accompanying drawings and embodiments.

[0026] The present utility model provides a cutting mechanism for a sanitary product, as Figure 1 shown, comprising: a mounting frame 1, on which are provided: a feeding assembly 2 for conveying the sanitary product to be cut, a pressing assembly 3 for pressing the sanitary product on the feeding assembly 2, a cutting assembly 4 for cutting the sanitary product on the feeding assembly 2, a discharging assembly 5 for receiving and conveying the cut sanitary product, a transmission assembly 6 for driving the feeding assembly 2, the cutting assembly 4 and the discharging assembly 5 to perform variable-speed motion, and a driving assembly 7 for driving the transmission assembly 6; the input end of the transmission assembly 6 is in transmission connection with the driving assembly 7; the first output end of the transmission assembly 6 is in transmission connection with the cutting assembly 4, its second output end is in transmission connection with the feeding assembly 2, and its third output end is in transmission connection with the discharging assembly 5.

[0027] Specifically, by adjusting the transmission assembly 6, the speed ratio between the feeding assembly 2 and the cutting assembly 4 is controlled, so that without changing the position of the cutting tool 42, the distance for cutting the sanitary product can be adjusted to achieve the waist cutting for producing products of different specifications, further increasing the scene adaptability of the cutting mechanism device, reducing the production cost, and improving the production efficiency.

[0028] Further, the transmission assembly 6 includes: a first transmission member 61, a first adjusting member 62, a second transmission member 63, and a third transmission member 64; the input end of the first transmission member 61 is in transmission connection with the output end of the driving assembly 7; the first output end of the first transmission member 61 is in transmission connection with the cutting assembly 4, and its second output end is in transmission connection with the input end of the first adjusting member 62; the first output end of the first adjusting member 62 is in transmission connection with the input end of the second transmission member 63, and its second output end is in transmission connection with the input end of the third transmission member 64; the output end of the second transmission member 63 is in transmission connection with the feeding assembly 2; the output end of the third transmission member 64 is in transmission connection with the discharging assembly 5.

[0029] Specifically, as Figures 2 - 3 shown, the driving assembly 7 drives the first transmission member 61, and the first transmission member 61, the first adjusting member 62, the second transmission member 63, and the third transmission member 64 are in a simultaneous transmission working condition. During operation, the first transmission member 61, the first adjusting member 62, the second transmission member 63, and the third transmission member 64 work synchronously, ensuring the synchronism during operation and eliminating the need for additional driving devices, further saving production costs.

[0030] Specifically, the driving assembly 7 can be a driving device such as a driving motor or a driving electric machine. In this embodiment, a driving electric machine is selected.

[0031] Further, the first transmission member 61 includes: a first transmission shaft 611, a first transmission wheel 612, and a first auxiliary wheel 613; the first transmission wheel 612 and the first auxiliary wheel 613 are both fixedly arranged on the first transmission shaft 611; the first transmission shaft 611 is in transmission connection with the cutting assembly 4; the first transmission wheel 612 is in transmission connection with the output end of the driving assembly 7; the first auxiliary wheel 613 is in transmission connection with the input end of the first adjusting member 62.

[0032] Specifically, as Figure 3 shown, the driving assembly 7 drives the first transmission wheel 612 to rotate the first transmission shaft 611, thereby driving the cutting assembly 4 to rotate to complete the cutting; the first auxiliary wheel 613 drives the first adjusting member 62.

[0033] Further, the first adjusting member 62 includes: a second transmission shaft 621, a second transmission wheel 622, a second auxiliary wheel 623, and a third auxiliary wheel 624; the second transmission wheel 622, the second auxiliary wheel 623, and the third auxiliary wheel 624 are all fixedly arranged on the second transmission shaft 621; the second transmission wheel 622 is in transmission connection with the first auxiliary wheel 613; the second auxiliary wheel is in transmission connection with the second transmission member 63; the third auxiliary wheel 624 is in transmission connection with the third transmission member 64.

[0034] Specifically, as Figure 3 shown, the first auxiliary wheel 613 drives the second transmission wheel 622 to rotate, so as to drive the second transmission shaft 621 to rotate, thereby driving the feeding assembly 2 to rotate for feeding, and completing the waist circumference cutting operation during the feeding process; the second auxiliary wheel 623 drives the second transmission member 63, and the third auxiliary wheel 624 drives the third transmission member 64.

[0035] Specifically, when cutting larger-sized sanitary products, the second transmission wheel 622 can be replaced with a transmission wheel with a smaller size specification. When the linear velocity of the first auxiliary wheel 613 remains unchanged, the angular velocity increases, achieving the effect of a longer cutting distance of the cutting knife 42; when cutting smaller-sized sanitary products, vice versa.

[0036] Specifically, the second auxiliary wheel 623 and the third auxiliary wheel 624 can make the rotation speeds of the discharging assembly 5 and the feeding assembly 2 consistent, achieving a better feeding and discharging effect.

[0037] Further, the second transmission member 63 includes: a third transmission shaft 631, and a third transmission wheel 632; the third transmission shaft 631 is in transmission connection with the feeding assembly 2; the third transmission wheel 632 is fixedly arranged on the third transmission shaft 631; the third transmission wheel 632 is in transmission connection with the second auxiliary wheel 623.

[0038] Specifically, as Figure 3 shown, the second auxiliary wheel 623 and the third transmission wheel 632 are in transmission connection, driving the discharging assembly 5 to rotate at the same speed as the feeding assembly 2, achieving a better feeding and discharging effect after the cutting of sanitary products is completed.

[0039] Further, the third transmission member 64 includes: a fourth transmission shaft 641, and a fourth transmission wheel 642; the fourth transmission shaft 641 is in transmission connection with the discharging assembly 5; the fourth transmission wheel 642 is fixedly arranged on the fourth transmission shaft 641; the fourth transmission wheel 642 is in transmission connection with the third auxiliary wheel 624.

[0040] Specifically, as Figure 3As shown, the third auxiliary wheel 624 and the fourth transmission wheel 642 are in transmission connection, driving the feeding assembly 2 to rotate at the same speed as the discharging assembly 5, achieving a better effect of loading and unloading after the cutting of sanitary products.

[0041] Further, the cutting assembly 4 includes: a cutter roller 41 and a cutter 42; the cutter roller 41 is in transmission connection with the first transmission shaft 611; the cutter 42 is fixedly arranged on the cutter roller 41.

[0042] Specifically, as Figure 4 shown, the first transmission shaft 611 and the cutter roller 41 are in transmission connection, and the rotation speed of the cutter roller 41 is always the same as that of the output end of the driving assembly 7.

[0043] Further, the feeding assembly 2 includes: a first main shaft 21, a first adsorption wheel 22, and a second adsorption wheel 23; the first main shaft 21 is in transmission connection with the third transmission shaft 631; the first adsorption wheel 22 and the second adsorption wheel 23 are both arranged on the first main shaft 21; a number of first adsorption holes are formed on both the first adsorption wheel 22 and the second adsorption wheel 23; a first negative pressure pipe 24 is arranged on the first main shaft 21; the first negative pressure pipe 24 is respectively communicated with a number of the first adsorption holes.

[0044] Specifically, as Figure 3 and Figure 5 shown, the first main shaft 21 and the third transmission shaft 631 are in transmission connection, and the rotation speed of the first main shaft 21 is the same as that of the second auxiliary wheel 623 and the third auxiliary wheel 624, making it the same as the rotation speed of the first discharging wheel 51 in the discharging assembly 5; a number of first adsorption holes are formed on both the first adsorption wheel 22 and the second adsorption wheel 23, the negative pressure system is communicated with the first negative pressure pipe 24, and the first negative pressure pipe 24 is connected with the first adsorption holes to provide an adsorption force for adsorbing sanitary products, achieving a better feeding effect and avoiding the situation that the sanitary products deviate or break away due to environmental factors such as vibration during the rotation of the first main shaft 21.

[0045] Specifically, as Figure 5 shown, the adsorption holes on the first adsorption wheel 22 are denser, mainly used for adsorbing the products near the waist side, providing a stronger adsorption force to prevent them from falling off; the adsorption holes on the second adsorption wheel 23 are fewer, mainly used for adsorbing the products near the cotton core side, playing a certain role in supporting and holding the sanitary products.

[0046] Further, the blanking assembly 5 includes: a first blanking wheel 51, a plurality of suction discs 52, and a blanking conveyor 53; one end of the first blanking wheel 51 is in driving connection with the fourth transmission wheel 642; a plurality of the suction discs 52 are arranged at equal intervals in a ring shape at the other end of the first blanking wheel 51; a plurality of second suction holes are formed in each of the plurality of suction discs 52; a second negative pressure pipe 54 is arranged on the first blanking wheel 51; the second negative pressure pipe 54 is respectively communicated with the plurality of second suction holes; the blanking conveyor 53 is arranged on one side of the first blanking wheel 51.

[0047] Specifically, as Figure 2 shown, the rotation speed of the first blanking wheel 51 is the same as that of the first main shaft 21, so that blanking and loading are carried out synchronously, and the situation that one of them is too fast resulting in too fast loading or blanking will not occur; the negative pressure system is communicated with the second negative pressure pipe 54, and the second negative pressure pipe 54 is communicated with the suction disc 52, and the adsorption force provided for it can effectively adsorb the cut sanitary products and make them enter the blanking conveyor 53, realizing the effect of transporting out of the device.

[0048] Specifically, the above-mentioned negative pressure system is one of the commonly used technologies in the field, mainly used to provide negative pressure suction for the suction holes, suction discs 52, etc., so as to adsorb the products, which is one of the existing common technologies and will not be elaborated one by one in this specification.

[0049] Specifically, the blanking conveyor 53 can be a conveyor belt, a crawler or other conveyors with a conveying function.

[0050] Further, the pressing assembly 3 includes: a driving roller, a plurality of supporting rollers, and a pressing belt; the pressing belt is wound around the driving roller and the plurality of supporting rollers.

[0051] Specifically, the pressing belt can play a role in tightening and pressing the sanitary products on the loading assembly 2, and further improve the accuracy of the waist circumference cutting process.

[0052] In the specific implementation process, after the sanitary product is adsorbed by the first adsorption wheel 22 and the second adsorption wheel 23, it enters the device with the rotation. The pressing belt will rotate at the same speed as the first main shaft 21, pressing and tightening the sanitary product on the first adsorption wheel 22 and the second adsorption wheel 23, improving the accuracy during the next cutting; when the first adsorption wheel 22 and the second adsorption wheel 23 are rotating, the cutter roller 41 is also rotating. When the cutter 42 on the cutter roller 41 rotates to the cutting position, the cutter 42 will cut and sever the sanitary product. After the cutting is completed, the first adsorption wheel 22 and the second adsorption wheel 23 rotate to the first blanking wheel 51. At this time, the adsorption force of the first adsorption wheel 22 and the second adsorption wheel 23 is less than the adsorption force of the first blanking wheel 51, and the cut sanitary product will be adsorbed by the first blanking wheel 51 and transferred to the blanking conveyor 53 and then conveyed to the outside to complete the waist circumference cutting process of the sanitary product;

[0053] When it is necessary to adjust the cutting distance of the cutter 42 for the sanitary product, there is no need to prepare for reinstallation to change the position of the cutter 42. Just replace and adjust the second transmission wheel 622; when it is necessary to increase the cutting distance of the cutter 42 for the sanitary product, just replace the second transmission wheel 622 with a smaller-sized transmission wheel. At this time, with the linear speed of the drive assembly 7 remaining unchanged, the angular velocity of the second transmission wheel 622 will increase. Thus, when the cutter roller 41 rotates one circle, the rotation distance of the first main shaft 21 will be greater than the rotation distance of the cutter roller 41, achieving the effect of a longer cutting distance when the cutter 42 cuts the sanitary product;

[0054] When it is necessary to reduce the cutting distance of the cutter 42 for the sanitary product, just replace the second transmission wheel 622 with a larger-sized transmission wheel. At this time, with the linear speed of the drive assembly 7 remaining unchanged, the angular velocity of the second transmission wheel 622 will decrease. Thus, when the cutter roller 41 rotates one circle, the rotation distance of the first main shaft 21 will be less than the rotation distance of the cutter roller 41, achieving the effect of a shorter cutting distance when the cutter 42 cuts the sanitary product.

[0055] For a sanitary product cutting mechanism of the present utility model, there is no need to reinstall and replace the position of the cutter. Just adjust the drive assembly to adjust the transmission ratio between the cutting assembly and the feeding assembly, which can meet the waist circumference cutting for producing different specifications of products, improving the scene adaptability of the waist circumference cutting device mechanism.

[0056] The above are only the preferred embodiments of the present utility model, and the protection scope of the present utility model is not limited to the above embodiments. All technical solutions falling within the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that for those of ordinary skill in the art, several improvements and refinements made without departing from the principle of the present utility model should also be regarded as within the protection scope of the present utility model.

Claims

1. A sanitary product cutting mechanism, characterized in that: include: Mounting frame; The mounting frame is provided with: a feeding assembly for conveying sanitary products to be cut, a pressing assembly for pressing the sanitary products on the feeding assembly, a cutting assembly for cutting the sanitary products on the feeding assembly, a feeding assembly for receiving and conveying the cut sanitary products, a transmission assembly for driving the feeding assembly, the cutting assembly and the feeding assembly to perform variable speed motion, and a driving assembly for driving the transmission assembly; The input end of the transmission assembly is transmission-connected to the driving assembly; the first output end of the transmission assembly is transmission-connected to the cutting assembly, the second output end is transmission-connected to the loading assembly, and the third output end is transmission-connected to the unloading assembly.

2. A sanitary product cutting mechanism according to claim 1, characterized in that: The transmission assembly includes: a first transmission member, a first adjustment member, a second transmission member, and a third transmission member; The input end of the first transmission member is transmission-connected to the output end of the driving assembly; the first output end of the first transmission member is transmission-connected to the cutting assembly, and the second output end of the first transmission member is transmission-connected to the input end of the first adjusting member; The first output end of the first adjusting member is transmission-connected to the input end of the second transmission member, and the second output end of the first adjusting member is transmission-connected to the input end of the third transmission member; The output end of the second transmission member is transmission-connected to the loading assembly; the output end of the third transmission member is transmission-connected to the unloading assembly.

3. A sanitary product cutting mechanism according to claim 2, characterized in that: The first transmission member includes: a first transmission shaft, a first transmission wheel, and a first auxiliary wheel; The first transmission wheel and the first auxiliary wheel are both fixedly arranged on the first transmission shaft; the first transmission shaft is transmission-connected to the cutting assembly; the first transmission wheel is transmission-connected to the output end of the driving assembly; the first auxiliary wheel is transmission-connected to the input end of the first adjusting member.

4. A sanitary product cutting mechanism according to claim 3, characterized in that: The first adjusting member includes: a second transmission shaft, a second transmission wheel, a second auxiliary wheel, and a third auxiliary wheel; The second transmission wheel, the second auxiliary wheel and the third auxiliary wheel are all fixedly arranged on the second transmission shaft; the second transmission wheel is transmission-connected to the first auxiliary wheel; the second auxiliary wheel is transmission-connected to the second transmission member; and the third auxiliary wheel is transmission-connected to the third transmission member.

5. A sanitary product cutting mechanism according to claim 4, characterized in that: The second transmission member includes: a third transmission shaft and a third transmission wheel; The third transmission shaft is in transmission connection with the feeding assembly; the third transmission wheel is fixedly arranged on the third transmission shaft; the third transmission wheel is in transmission connection with the second auxiliary wheel.

6. A sanitary product cutting mechanism according to claim 4, characterized in that: The third transmission member includes: a fourth transmission shaft and a fourth transmission wheel; The fourth transmission shaft is transmission-connected to the blanking assembly; the fourth transmission wheel is fixedly arranged on the fourth transmission shaft; and the fourth transmission wheel is transmission-connected to the third auxiliary wheel.

7. A sanitary product cutting mechanism according to claim 3, characterized in that: The cutting assembly comprises: a knife roller and a cutter; the knife roller is drivingly connected to the first transmission shaft; and the cutter is fixedly arranged on the knife roller.

8. A sanitary product cutting mechanism according to claim 5, characterized in that: The feeding assembly comprises: a first spindle, a first adsorption wheel, and a second adsorption wheel; The first main shaft is in driving connection with the third transmission shaft; the first adsorption wheel and the second adsorption wheel are both arranged on the first main shaft; a plurality of first adsorption holes are opened on the first adsorption wheel and the second adsorption wheel; a first negative pressure pipe is arranged on the first main shaft; the first negative pressure pipe is respectively connected with a plurality of the first adsorption holes.

9. A sanitary product cutting mechanism according to claim 6, characterized in that: The material unloading assembly comprises: a first material unloading wheel, a plurality of adsorption plates, and a material unloading conveying member; One end of the first unloading wheel is in transmission connection with the fourth transmission wheel; a number of adsorption plates are arranged in a ring shape and equidistantly on the other end of the first unloading wheel; a number of second adsorption holes are opened on the several adsorption plates; a second negative pressure pipe is arranged on the first unloading wheel; the second negative pressure pipe is respectively connected with a number of the second adsorption holes; the unloading conveying member is arranged on one side of the first unloading wheel.

10. A sanitary product cutting mechanism according to claim 1, characterized in that: The pressing assembly comprises: a driving roller, a plurality of supporting rollers, and a pressing belt; the pressing belt is wound around the driving roller and the plurality of supporting rollers.

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