CN112972122B

CN112972122B - Manufacturing and processing method of baby diaper core

Info

Publication number: CN112972122B
Application number: CN202110203059.0A
Authority: CN
Inventors: 钱高群; 岳松
Original assignee: Meixin Sanitary Products Co ltd
Current assignee: Meixin sanitary products Co.,Ltd.
Priority date: 2021-02-23
Filing date: 2021-02-23
Publication date: 2022-02-08
Anticipated expiration: 2041-02-23
Also published as: CN112972122A

Abstract

The invention relates to a method for manufacturing and processing an infant paper diaper core, which uses a device for manufacturing and processing the infant paper diaper core, wherein the device for manufacturing and processing the infant paper diaper core comprises a crushing mechanism, a mixing mechanism and a forming mechanism, the lower end of the crushing mechanism is connected with the upper end of the mixing mechanism, the lower end of the mixing mechanism is connected with the existing working ground, and the right end of the mixing mechanism is provided with the forming mechanism. So as to be easily adapted to toilet paper clips within a certain thickness range.

Description

Manufacturing and processing method of baby diaper core

Technical Field

The invention relates to the field of paper diaper processing, in particular to a method for manufacturing and processing a core body of an infant paper diaper.

Background

The diaper is a daily product commonly used by babies and is a general name of a paper diaper, a paper diaper and a pair of Lala pants, dry and comfortable diaper can enable babies to keep sleeping overnight, and is commonly called as the diaper due to strong water absorption, wherein, Super Absorbent Polymer (SAP) is an excellent material for manufacturing the diaper of the babies, the SAP is made of starch and acrylic acid salt as main raw materials, the outstanding characteristic is that the water absorption and water storage capacity is large, the modern paper diaper generally comprises three main parts, namely a surface coating layer (a non-woven fabric surface layer), an absorption core layer (a layered structure formed by pure wood pulp and super absorbent resin) and a base fabric (a PE film or the PE film and the non-woven fabric), the surface coating layer is tightly attached to the body of the babies, can promote the urine to quickly permeate and effectively prevent the urine from seeping back, keeps the surface of the diaper dry and comfortable, the absorption core layer mainly can capture and quickly absorb the urine, disperse the urine or diffuse the urine into the whole core layer through the capillary action, Finally, urine is absorbed and stored, but the following problems occur in the production process of the diaper:

1. the common crushing structure is used for crushing the wood pulp raw material once, the crushing degree of wood pulp fragments is low, the wood pulp fragments are remained on the inner wall of the crushing structure, and a mixture is remained on the inner wall of the structure for mixing and stirring the wood pulp fragments and other raw materials, and a lamination layer is easily formed under long-time accumulation;

2. the wood pulp fragments that do not sieve filtration processing show the inhomogeneous phenomenon of granule to can influence follow-up mixed stirring's effect, and under setting up the screening structure condition, the size of the wood pulp fragments that the screening structure sieved is more single.

Disclosure of Invention

Technical scheme (I)

In order to achieve the above object, the present invention adopts the following technical solution, a method for manufacturing and processing an infant diaper core uses an infant diaper core manufacturing and processing device, the infant diaper core manufacturing and processing device includes a crushing mechanism, a mixing mechanism and a forming mechanism, and the method for manufacturing and processing the infant diaper core by using the infant diaper core manufacturing and processing device is as follows:

s1, wood pulp crushing: when wood pulp is poured into the crushing cabinet in a manual mode, the first motor drives the second shaft to rotate, the second shaft drives the main gear to synchronously rotate, the first shaft drives the pinion gear to synchronously rotate along with the first shaft under the matching of the two linkage gears, and the main gear and the pinion gear which rotate in opposite directions are matched to crush the wood pulp;

s2, preparing a water absorbing material: after the crushed wood pulp enters the stirring barrel through the material conveying channel, pouring high-molecular water-absorbent resin into the stirring barrel manually, driving an intermediate shaft to rotate through a second motor, driving a stirring rod to synchronously rotate by the intermediate shaft, and stirring and mixing the crushed wood pulp and the high-molecular water-absorbent resin by the stirring rod to finally obtain a water-absorbent material;

s3, clamping and fixing the upper toilet paper and the lower toilet paper in place: during the preparation of the water absorbing material, the pressing plate is manually lifted and is placed at the upper end of the belt conveyor, then the pressing plate is loosened, the pressing plate is pulled by the gravity of the lead block to press and fix the lower toilet paper on the belt conveyor, and meanwhile, the upper toilet paper is clamped and fixed through the clamping group;

s4, taking away the water absorbing material: the sealing cover is pulled rightwards in a manual mode, the sealing cover drives the inner embedded plate and the second motor to synchronously move, the middle shaft drives the circular plate to synchronously move, the circular plate synchronously pushes the water absorbing material, and the water absorbing material falls on the lower toilet paper and simultaneously drives the lower toilet paper to move rightwards through the belt conveyor;

s5, attaching and compacting: after the lower toilet paper moves to the position right below the clamping group, the middle plate is pushed through the electric push rod, the middle plate drives the return plate to move synchronously, the toilet paper on the clamping group clamping belt moves synchronously, the upper toilet paper and the lower toilet paper coat the water absorbing material, and meanwhile, the middle plate performs compaction treatment on the space between the toilet paper and the water absorbing material to obtain a cotton core;

s6, slitting and molding cotton core: the cutter is driven by the first electric sliding block to move downwards until the cotton core is cut through, and then the cotton core is cut by the movement of the cutter driven by the first electric sliding block;

s7, forming a core body: after the skin-friendly non-woven fabric and the flow guide layer non-woven fabric are simultaneously unreeled, glue is sprayed to form a composite surface layer, and the outside of the split cotton core is wrapped and compounded by the composite surface layer to form a core body.

The lower end of the crushing mechanism is connected with the upper end of the mixing mechanism, the lower end of the mixing mechanism is connected with the existing working ground, and the right end of the mixing mechanism is provided with a forming mechanism.

The crushing mechanism comprises a crushing cabinet, a cabinet frame, a first shaft, a second shaft, an auxiliary gear, a main gear, a connecting plate, a linkage gear, a first motor, a connecting piece and a material conveying channel, the left end of the crushing cabinet is of a square structure, the right lower end of the crushing cabinet is of a circular structure, the cabinet frame is mounted at the lower end of the left end of the crushing cabinet, the lower end of the cabinet frame is connected with the upper left end of the mixing mechanism, the first shaft is rotatably mounted at the left end of the crushing cabinet, the second shaft is rotatably mounted at the center of the circular structure at the right end of the crushing cabinet, the auxiliary gear is mounted in the middle of the first shaft, the main gear is mounted in the middle of the second shaft, the main gear is meshed with the auxiliary gear, the main gear and the auxiliary gear are both located in the crushing cabinet, the connecting plate is rotatably connected between the side ends at the same side of the first shaft and the second shaft, the connecting plate is located outside the crushing cabinet, the rear end of the first shaft and the rear end of the second shaft are both provided with the linkage gear, the linkage gear is positioned at the rear side of the connecting plate at the rear end of the first shaft, the linkage gear is meshed with each other, the rear end face of the second shaft is connected with the output shaft end of the first motor, a connecting piece is arranged between the upper end of the second motor and the upper end of the rear end face of the crushing cabinet, a rectangular through groove is formed right below the circular structure of the crushing cabinet, a material conveying channel is installed in the rectangular through groove, wood pulp is poured into the crushing cabinet manually, the first motor drives the second shaft to rotate, the second shaft drives the main gear to rotate synchronously, the first shaft drives the auxiliary gear to rotate synchronously under the matching of the two linkage gears, the main gear and the auxiliary gear which rotate in opposite directions are matched to crush the wood pulp, and the crushed wood pulp enters the circular part of the crushing cabinet along the same trend and finally enters the mixing mechanism through the material conveying channel.

The mixing mechanism comprises a stirring barrel, a barrel frame, circular plates, an intermediate shaft, a stirring rod, a sealing cover, an inner embedded plate and a motor II, wherein the lower end surface of the barrel frame is connected with the upper end surface of the left end of the stirring barrel, the lower end of a material conveying channel is communicated with the inside of the stirring barrel, a feeding through groove is arranged between the material conveying channel and a rail frame and is arranged at the upper end of the stirring barrel, the barrel frame is symmetrically arranged at the lower end of the stirring barrel in the left-right direction, the barrel frame is symmetrically arranged in the front-back direction, the lower end of the barrel frame is connected with the existing working ground, the circular plates are arranged in the stirring barrel in a sliding fit mode, the intermediate shaft is arranged in the middle of the right end surface of the circular plates, the stirring rods are arranged on the surface of the intermediate shaft and are uniformly arranged along the circumferential direction of the intermediate shaft, the stirring rods are equidistantly arranged from left to right, grooves are symmetrically arranged in the front-back direction on the right end surface of the stirring barrel, the inner embedded plate is arranged in the first grooves in a sliding fit mode, the right end surface of the inner embedded plate is connected with the left end surface of the sealing cover, the left end face of a sealing cover is attached to the right end face of a stirring barrel, the right end of an intermediate shaft penetrates through the center of the sealing cover, the right end of the intermediate shaft is connected with the output shaft end of a motor II, the left end face of the motor II is connected with the right end face of the sealing cover, after smashed wood pulp enters the stirring barrel through a material conveying channel, high-molecular water-absorbent resin is poured into the stirring barrel in a manual mode, then the intermediate shaft is driven to rotate through the motor II, the intermediate shaft drives a stirring rod to synchronously rotate, the stirring rod stirs and mixes the smashed wood pulp and the high-molecular water-absorbent resin, after the water-absorbent material is finally obtained, the motor stops working, the sealing cover is pulled rightwards through the manual mode, the sealing cover drives an inner panel and the motor II to synchronously move, the intermediate shaft drives a circular plate to synchronously move, the water-absorbent material is synchronously pushed, and the water-absorbent material drops towards a forming mechanism.

The forming mechanism comprises a belt conveyor, a pressing plate, a connecting plate, a hanging rod, a lead block, an inverted L-shaped frame, an electric push rod, a middle plate, a die return plate, a connecting plate, a clamping and fixing group, a first electric slide block and a cutter, wherein the belt conveyor is arranged between barrel frames which are arranged in front and back, a first groove is symmetrically formed in the upper end of the belt conveyor in the left-right direction, the pressing plate is arranged in the first groove in a sliding fit mode, the pressing plate is arranged below the stirring barrel, the connecting plate is arranged between the left pressing plate and the right pressing plate which are opposite, the hanging rod is arranged in the middle of the lower end face of the pressing plate, the hanging rod is connected with a rod through groove in a sliding fit mode, the rod through groove is formed in the inner bottom wall of the first groove, the lead block is arranged at the lower end of the hanging rod, the lead block is arranged below the belt conveyor, the inverted L-shaped frame is arranged on the rear side of the right end of the belt conveyor, the lower end of the vertical section of the inverted L-shaped frame is connected with the existing working ground, the lower end face of the horizontal section of the inverted L-shaped frame is symmetrically formed with the electric push rod, an intermediate plate is arranged between the lower ends of electric push rods, the intermediate plate is positioned in the center of a die-returning plate, connecting plates are symmetrically arranged on the left and right of the upper end surface of the die-returning plate, the upper end of each connecting plate is connected with the side end surface of the intermediate plate, clamping groups are symmetrically arranged at the front end and the rear end of the die-returning plate, electric sliders are arranged on the peripheral inner side walls of the die-returning plate in a sliding fit mode, a cutter is arranged at the lower end of each electric slider, the side end surface of each cutter, which faces the intermediate plate, is attached to the side end surface of the intermediate plate, is flush with the lower end surface of the die-returning plate, during the preparation of the water absorbing material, a pressing plate is manually lifted, the lower toilet paper is placed at the upper end of a belt conveyor, then the pressing plate is released, the pressing plate presses and fixes the lower toilet paper onto the belt conveyor under the pulling of the gravity of a lead block, meanwhile, the upper toilet paper is clamped and the water absorbing material falls on the lower toilet paper under the pushing of the circular plate and drives the lower toilet paper to move rightwards through the belt conveyor, the water absorbing material is paved on lower toilet paper until the lower toilet paper moves to the position under the clamping group, then the middle plate is pushed through the electric push rod, the middle plate moves the return plate to move synchronously, the toilet paper moves synchronously on the clamping group, the upper toilet paper and the lower toilet paper coat the water absorbing material, meanwhile, the middle plate performs compaction treatment on the toilet paper and the water absorbing material to obtain cotton cores, then, the cutter is driven to move downwards through the electric slider until the cotton cores are cut through, then, the cotton cores are cut through the driving cutter movement of the electric slider, finally, after the skin-friendly non-woven fabric and the diversion layer non-woven fabric are simultaneously unreeled, glue is sprayed to form a composite surface layer, and the outer parts of the cut and formed cotton cores are wrapped and compounded through the composite surface layer to form a core body.

The clamping group comprises a U-shaped plate, clamping pins and convex blocks, the U-shaped plate is clamped at the side ends of the circular plate in a sliding fit mode, connecting round holes are symmetrically formed in the left end and the right end of the circular plate, the clamping pins are installed in the connecting round holes in a sliding fit mode, the convex blocks are symmetrically installed at the ends, away from the connecting round holes, of the clamping pins, waist-shaped through grooves are symmetrically formed in the left end and the right end of the U-shaped plate, the waist-shaped through grooves are connected with the clamping pins in a sliding fit mode, connecting grooves are symmetrically formed in the upper inner side wall and the lower inner side wall of each waist-shaped through groove and connected with the convex blocks in a sliding fit mode, toilet paper is manually attached to the lower ends of the circular plate in a U-shaped mode and is positioned between the U-shaped plate and the side ends of the circular plate, then the U-shaped plate is pushed inwards until the toilet paper is clamped, the clamping pins are rotated until the convex blocks are butted with the connecting grooves, and then the bayonet lock is pressed towards the inside of the connecting through hole until the convex block is completely clamped into the connecting groove, and at the moment, the U-shaped plate is fixed, and the upper toilet paper is clamped tightly.

As a preferred technical scheme of the invention, the connecting piece comprises an L-shaped plate and a second electric slide block, the lower end of a vertical section of the L-shaped plate is connected with the upper end of a first motor, the front end surface of a horizontal section of the L-shaped plate is provided with the second electric slide block, the front end of the second electric slide block is connected with the rear upper end of the crushing cabinet in a sliding fit manner, the second electric slide block drives the L-shaped plate to move leftwards, the L-shaped plate drives the first motor to move synchronously, a first shaft and a second shaft move synchronously along with the first shaft and the second shaft, a main gear and a secondary gear also move synchronously, the distance between the main gear and the inner wall of the circular part of the crushing cabinet is reduced, wood pulp fragments can be subjected to secondary friction crushing treatment by matching between the main gear and the inner wall of the circular part of the crushing cabinet in the process of entering a material conveying channel, so as to improve the crushing degree of the wood pulp fragments, and the variability of the distance between the main gear and the inner wall of the circular part of the crushing cabinet can change the friction crushing degree, thereby being suitable for the requirements of wood pulp crushing in different degrees.

As a preferred technical scheme of the invention, a press roller is arranged at the right rear side of a connecting plate at the rear end of a belt conveyor, the press roller is rotatably clamped in the middle of a first pin shaft, telescopic rods are symmetrically arranged at the left end and the right end of the first pin shaft, the lower end of each telescopic rod is connected with the upper end of the belt conveyor in a sliding fit manner, each telescopic rod is positioned at the outer side of each pressing plate, after the lower toilet paper is subjected to pressing and fixing treatment by a single-side pressing plate, the press roller is lifted upwards and pulled forwards manually, the telescopic rods synchronously move forwards until the press roller is positioned above the lower toilet paper, then the press roller is loosened to press the lower toilet paper, then the press roller is manually adhered to the surface of the lower toilet paper to roll forwards to flatten the lower toilet paper, further, the phenomenon that the lower toilet paper is in a wrinkle state to influence the wrapping effect of a water absorbing material is avoided, and the lower toilet paper is flattened, and then the rest side of the pressing plate is pressed and fixed with the toilet paper.

As a preferred technical scheme of the invention, an inner ring surface at the right lower end of the crushing cabinet is provided with a third electric slide block in a sliding fit mode, the left end of the third electric slide block is provided with an arc push plate, a scraper is connected between the left ends of the arc push plates and positioned at the upper right part of the material conveying channel, after the right material conveying channel of the crushed wood pulp falls into the stirring barrel, the arc push plate is driven by the third electric slide block to move leftwards along the circular part of the crushing cabinet, the arc push plate pushes the scraper to move synchronously, and the scraper can scrape the residual wood pulp fragments on the left inner wall of the circular part of the crushing cabinet, so that the residual wood pulp fragments can be prevented from forming a lamination after being accumulated for multiple times and blocking the falling of the crushed wood pulp.

As a preferred technical scheme, the lower end of the right end face of the material conveying channel is provided with a one-way groove, a filter drawer is clamped in the one-way groove in a sliding fit mode, the inner bottom wall of the filter drawer is provided with a plurality of filter holes, the filter drawer can play a role in filtering and screening the wood pulp fragments so as to improve the uniformity degree of the sizes of the wood pulp fragments, and the movable installation mode of the filter drawer can facilitate timely picking up and recycling the filtered wood pulp fragments.

As a preferred technical scheme of the invention, the sieve plate is arranged right above the inner bottom wall of the filter drawer, the sieve holes of the sieve plate are in butt joint with the filter holes, the sieve plate is connected between the left end and the right end of the filter drawer in a sliding fit mode, the size of a communicating space between the sieve holes and the filter holes can be changed by pulling the sieve plate rightwards, on the basis, the change of the filtering size of the wood pulp fragments is realized, and the satisfaction degree of the requirements of forming the wood pulp fragments with different sizes is further improved.

As a preferred technical scheme of the invention, a transverse plate is connected between the end of the stirring rod, which is away from the middle shaft, and the end of the transverse plate, which is back to the stirring rod, is of an outward-convex triangular structure, and the end of the transverse plate, which is back to the stirring rod, is connected with the inner annular surface of the stirring barrel in a sliding fit manner, and the transverse plate can synchronously scrape the inner wall of the stirring barrel in the process of synchronously rotating along with the stirring rod, so that the adhesion rate of water-absorbing materials on the inner side wall of the stirring barrel is reduced, the cleaning degree of the inner wall of the stirring barrel is further improved, and the probability of clamping stagnation phenomenon caused by the movement of the circular plate can be greatly reduced.

As a preferred technical scheme of the invention, the lower end surfaces of the left end and the right end of the paper clip are symmetrically provided with the ear plates, the ear plates are symmetrically arranged in front and back, the shaft rods are rotatably connected between the left ear plate and the right ear plate which are right opposite, the shaft rods are positioned below the U-shaped plate, and the arrangement of the shaft rods ensures that the lower ends of the two sides of the upper toilet paper in a clamping state are in an outstretched state, namely the part of the upper toilet paper attached to the lower end of the paper clip is in a tensioned state, so that the coating effect of the upper toilet paper on the water absorbing material is improved.

(II) advantageous effects

1. According to the manufacturing and processing method of the infant diaper core body, the infant diaper core body is manufactured and processed by adopting a design idea of a linkage matching structure, the arranged crushing mechanism can perform secondary crushing treatment on wood pulp to improve the crushing degree of the wood pulp, the arranged mixing mechanism can realize scraping and cleaning of the inner wall of the stirring barrel while discharging, mixing and stirring water-absorbing materials, and the whole clamping flexibility of the structure capable of clamping and fixing toilet paper in the arranged forming mechanism is higher, so that the infant diaper core body can be conveniently suitable for clamping and fixing the toilet paper in a certain thickness range;

2. the filter drawer can play a role in filtering and screening the wood pulp fragments so as to improve the uniformity of the sizes of the wood pulp fragments, the movable installation mode of the filter drawer can be convenient for timely picking up the filtered wood pulp fragments for reuse, and meanwhile, the size change of the communicated space between the sieve pores of the sieve plate and the filter pores can realize the size change of the filtering of the wood pulp fragments so as to improve the satisfaction degree of the requirements of forming the wood pulp fragments with different sizes;

3. the connecting piece can lead the distance between the main gear and the inner wall of the circular part of the crushing cabinet to be in a changeable state, and the state can regulate and control the degree of friction crushing of wood pulp crushing, thereby leading the crushing mechanism to be suitable for the requirements of wood pulp crushing in different degrees;

4. the scraper can scrape the residual wood pulp fragments on the left inner wall of the circular part of the crushing cabinet, so that the phenomenon that the residual wood pulp fragments form a lamination layer after being accumulated for multiple times to retard the falling of the wood pulp fragments is avoided;

5. the compression roller and the telescopic rod are matched to roll and flatten the lower toilet paper, so that the phenomenon that the lower toilet paper is in a folded state to influence the coating effect of the water absorbing material is avoided.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a process flow diagram of the present invention;

FIG. 2 is a schematic perspective view of the present invention;

FIG. 3 is a rear view of the present invention;

FIG. 4 is a first cross-sectional view of the present invention;

FIG. 5 is a second cross-sectional view of the present invention;

FIG. 6 is a third cross-sectional view of the present invention;

FIG. 7 is a fourth cross-sectional view of the present invention;

FIG. 8 is an enlarged schematic view at X of FIG. 2 of the present invention;

FIG. 9 is an enlarged view of the present invention at Y of FIG. 4;

FIG. 10 is an enlarged view of the structure of the present invention at Z of FIG. 4;

FIG. 11 is an enlarged schematic view of the invention at M of FIG. 4;

FIG. 12 is an enlarged view of the structure of FIG. 4 at N according to the present invention;

FIG. 13 is an enlarged schematic view of the invention at R of FIG. 4;

FIG. 14 is an enlarged schematic view at T of FIG. 5 in accordance with the present invention;

fig. 15 is an enlarged view of the invention at Q of fig. 6.

Detailed Description

The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways, which are defined and covered by the claims.

As shown in fig. 1 to 15, a method for manufacturing and processing an infant diaper core uses an infant diaper core manufacturing and processing device, which includes a crushing mechanism 1, a mixing mechanism 2 and a forming mechanism 3, and the method for manufacturing and processing the infant diaper core by using the infant diaper core manufacturing and processing device is as follows:

s1, wood pulp crushing: when wood pulp is poured into the crushing cabinet 10 manually, the first motor 18 drives the second shaft 13 to rotate, the second shaft 13 drives the main gear 15 to synchronously rotate, the first shaft 12 drives the pinion 14 to synchronously rotate under the matching of the two linkage gears 17, and the main gear 15 and the pinion 14 which rotate in opposite directions are matched to crush the wood pulp;

s2, preparing a water absorbing material: after the crushed wood pulp enters the stirring barrel 20 through the material conveying channel 190, the high-molecular water-absorbent resin is poured into the stirring barrel 20 manually, then the intermediate shaft 23 is driven to rotate by the second motor 27, the intermediate shaft 23 drives the stirring rod 24 to synchronously rotate, and the stirring rod 24 is used for stirring and mixing the crushed wood pulp and the high-molecular water-absorbent resin to finally obtain a water-absorbent material;

s3, clamping and fixing the upper toilet paper and the lower toilet paper in place: during the preparation of the water absorbing material, the pressing plate 31 is manually lifted and the lower toilet paper is placed at the upper end of the belt conveyor, then the pressing plate 31 is released, the pressing plate 31 is pulled by the gravity of the lead block 34 to press and fix the lower toilet paper on the belt conveyor 30, and meanwhile, the upper toilet paper is clamped through the clamping group 390;

s4, taking away the water absorbing material: the sealing cover 25 is pulled rightwards in a manual mode, the sealing cover 25 drives the inner embedded plate 26 and the second motor 27 to move synchronously, the middle shaft 23 drives the circular plate 22 to move synchronously, the circular plate 22 pushes the water absorbing material synchronously, and the water absorbing material falls on the lower toilet paper and is driven by the belt conveyor 30 to move rightwards;

s5, attaching and compacting: after the lower toilet paper moves to the position right below the clamping group 390, the middle plate 37 is pushed by the electric push rod 36, the middle plate 37 drives the circular plate 38 to move synchronously, the clamping group 390 carries the upper toilet paper to move synchronously, the upper toilet paper and the lower toilet paper coat the water absorbing material, and meanwhile, the middle plate 37 compacts the toilet paper and the water absorbing material to obtain a cotton core;

s6, slitting and molding cotton core: the first electric slide block 391 drives the cutter 392 to move downwards until the cotton cores are cut through, and then the first electric slide block 391 drives the cutter 392 to move to cut the cotton cores;

The lower end of the crushing mechanism 1 is connected with the upper end of the mixing mechanism 2, the lower end of the mixing mechanism 2 is connected with the existing working ground, and the right end of the mixing mechanism 2 is provided with the forming mechanism 3.

The crushing mechanism 1 comprises a crushing cabinet 10, a cabinet frame 11, a first shaft 12, a second shaft 13, an auxiliary gear 14, a main gear 15, a connecting plate 16, a linkage gear 17, a first motor 18, a connecting piece 19 and a material conveying channel 190, the left end of the crushing cabinet 10 is of a square structure, the right lower end of the crushing cabinet 10 is of a circular structure, the cabinet frame 11 is installed at the lower end of the left end of the crushing cabinet 10, the lower end of the cabinet frame 11 is connected with the upper left end of the mixing mechanism 2, the first shaft 12 is rotatably installed at the left end of the crushing cabinet 10, the second shaft 13 is rotatably installed at the center of the circular structure at the right end of the crushing cabinet 10, the auxiliary gear 14 is installed at the middle part of the first shaft 12, the main gear 15 is installed at the middle part of the second shaft 13, the main gear 15 is meshed with the auxiliary gear 14, the main gear 15 and the auxiliary gear 14 are both located inside the crushing cabinet 10, the connecting plate 16 is rotatably connected between the side ends at the same side of the first shaft 12 and the second shaft 13, the connecting plate 16 is positioned outside the crushing cabinet 10, the rear end of the first shaft 12 and the rear end of the second shaft 13 are both provided with a linkage gear 17, the linkage gear 17 is positioned at the rear side of the connecting plate 16 at the rear end of the first shaft 12, the linkage gears 17 are meshed, the rear end surface of the second shaft 13 is connected with the output shaft end of the first motor 18, a connecting piece 19 is arranged between the upper end of the second motor 27 and the upper end of the rear end surface of the crushing cabinet 10, a rectangular through groove is arranged right below the circular structure of the crushing cabinet 10, a material conveying channel 190 is arranged in the rectangular through groove, wood pulp is poured into the crushing cabinet 10 manually, the second shaft 13 is driven to rotate by the first motor 18, the second shaft 13 drives the linkage gear 17 and the main gear 15 connected to rotate synchronously, the first shaft 12 drives the auxiliary gear 14 to rotate synchronously under the matching of the two linkage gears 17, the rotating directions of the main gear 15 and the auxiliary gear 14 are opposite, the main gear 15 cooperates with the pinion 14 to crush the wood pulp, and the crushed wood pulp enters the circular part of the crushing cabinet 10 along the same way and finally enters the mixing mechanism 2 through the feed passage 190.

The connecting piece 19 comprises an L-shaped plate 191 and a second electric sliding block 192, the lower end of the vertical section of the L-shaped plate 191 is connected with the upper end of a first motor 18, the front end surface of the horizontal section of the L-shaped plate 191 is provided with the second electric sliding block 192, the front end of the second electric sliding block 192 is connected with the rear upper end of the crushing cabinet 10 in a sliding fit mode, the second electric sliding block 192 drives the L-shaped plate 191 to move leftwards, the L-shaped plate 191 drives the first motor 18 to move synchronously, the first shaft 12 and the second shaft 13 move synchronously along with the first shaft 12 and the second shaft 13, the main gear 15 and the auxiliary gear 14 also move synchronously, the distance between the main gear 15 and the inner wall of the circular part of the crushing cabinet 10 is reduced, wood pulp fragments enter the conveying channel 190, the main gear 15 and the inner wall of the circular part of the crushing cabinet 10 are matched to perform secondary friction crushing treatment on the wood pulp fragments, so as to improve the crushing degree of the wood pulp fragments, and the variability of the distance between the main gear 15 and the inner wall of the circular part of the crushing cabinet 10 can change the crushing degree And the method is further suitable for the requirements of wood pulp crushing in different degrees.

Smash cabinet 10 right lower extreme inner ring face install No. three electric slider 100 through the sliding fit mode, circular arc push pedal 101 is installed to No. three electric slider 100's left end, be connected with scraper blade 102 between circular arc push pedal 101's the left end, scraper blade 102 is located defeated material passageway 190's upper right side, smash the defeated material passageway 190 of wood pulp right side and fall into agitator 20 back in, drive circular arc push pedal 101 through No. three electric slider 100 and move left along smashing cabinet 10 circular portion, circular arc push pedal 101 promotes scraper blade 102 synchronous motion, scraper blade 102 can strike off smashing the remaining wood pulp bits of broken glass of cabinet 10 circular portion's left inner wall, and then avoid remaining wood pulp bits of broken glass to form the lamination after accumulation many times and block that the wood pulp is garrulous drops.

Defeated material passageway 190's right-hand member face in the lower extreme seted up one and led to the groove, one led to the inslot through sliding fit mode joint and has filtered steamer tray 19a, a plurality of filtration pore has been seted up to the inner diapire that filters steamer tray 19a, filter the effect that steamer tray 19a can play the filtration screening to the wood pulp bits of broken glass to improve the even degree of wood pulp particle size, filter the movable mounting mode of steamer tray 19a and can be convenient for in time pick up and recycle filterable wood pulp bits of broken glass.

Filter steamer tray 19 a's interior diapire be provided with sieve 19b directly over, sieve 19b from the sieve mesh of taking and just butt joint between the filtration pore, sieve 19b connects between the left and right ends of filtering steamer tray 19a through the sliding fit mode, can change the size in communicating space between sieve mesh and the filtration pore through pulling sieve 19b right, realize on this basis that filters size's change to the wood pulp bits of broken glass, and then improve the satisfaction to the garrulous demand of the not unidimensional wood pulp of shaping.

The mixing mechanism 2 comprises a stirring barrel 20, a barrel frame 21, a circular plate 22, an intermediate shaft 23, stirring rods 24, a sealing cover 25, an inner embedded plate 26 and a second motor 27, the lower end face of the tank frame 11 is connected with the upper end face of the left end of the stirring barrel 20, the lower end of a material conveying channel 190 is communicated with the inside of the stirring barrel 20, a material feeding through groove is arranged between the material conveying channel 190 and a rail frame, the material feeding through groove is arranged at the upper end of the stirring barrel 20, the barrel frames 21 are symmetrically arranged at the left and right of the lower end of the stirring barrel 20, the barrel frames 21 are symmetrically arranged front and back, the lower end of the barrel frame 21 is connected with the existing working ground, the circular plate 22 is arranged in the stirring barrel 20 in a sliding fit manner, the intermediate shaft 23 is arranged in the middle of the right end face of the circular plate 22, the stirring rods 24 are arranged on the surface of the intermediate shaft 23, the stirring rods 24 are uniformly arranged along the circumference of the intermediate shaft 23, the stirring rods 24 are equidistantly arranged from left to right, a first groove is symmetrically arranged in front and back of the right end face of the stirring barrel 20, an inner embedded plate 26 is arranged in the first groove in a sliding fit mode, the right end face of the inner embedded plate 26 is connected with the left end face of a sealing cover 25, the left end face of the sealing cover 25 is attached to the right end face of a stirring barrel 20, the right end of an intermediate shaft 23 penetrates through the center of the sealing cover 25, the right end of the intermediate shaft 23 is connected with the output shaft end of a second motor 27, the left end face of the second motor 27 is connected with the right end face of the sealing cover 25, crushed wood pulp enters the stirring barrel 20 through a material conveying channel 190, high polymer water-absorbent resin is poured into the stirring barrel 20 through a manual mode, then the intermediate shaft 23 is driven to rotate through the second motor 27, the intermediate shaft 23 drives a stirring rod 24 to synchronously rotate, the stirring rod 24 is used for stirring and mixing the wood pulp fragments and the high polymer water-absorbent resin, after the wood pulp fragments and the high polymer water-absorbent resin are mixed and molded, the motor stops working, the sealing cover 25 is pulled rightwards through a manual mode, the sealing cover 25 drives the inner embedded plate 26 and the second motor 27 to synchronously move, the intermediate shaft 23 drives the circular plate 22 to move synchronously, the circular plate 22 synchronously pushes the water absorbing material, the water absorbing material drops to the forming mechanism 3, and the circular plate 22 pushes the water absorbing material and can play a role in scraping off the residual water absorbing material on the inner wall of the stirring barrel 20.

The stirring rod 24 and the intermediate shaft 23 are connected with a transverse plate 240 between the ends which are separated from each other, the end of the transverse plate 240 opposite to the stirring rod 24 is of an outward convex triangular structure, the end of the transverse plate 240 opposite to the stirring rod 24 is connected with the inner annular surface of the stirring barrel 20 in a sliding fit mode, and in the process that the transverse plate 240 rotates synchronously along with the stirring rod 24, the transverse plate 240 can synchronously scrape the inner wall of the stirring barrel 20 so as to reduce the adhesion rate of water-absorbing materials on the inner side wall of the stirring barrel 20, further improve the cleaning degree of the inner wall of the stirring barrel 20, and greatly reduce the probability of clamping stagnation phenomenon caused by the movement of the circular plate 22.

The forming mechanism 3 comprises a belt conveyor 30, a pressure plate 31, a connecting plate 32, a hanging rod 33, a lead block 34, an inverted L-shaped frame 35, an electric push rod 36, a middle plate 37, a return plate 38, a connecting plate 39, a clamping and fixing group 390, a first electric slide block 391 and a cutter 392, wherein the belt conveyor 30 is positioned between barrel frames 21 which are arranged front and back, a first groove is symmetrically arranged at the upper end of the belt conveyor 30 in the left and right direction, the pressure plate 31 is arranged in the first groove in a sliding fit mode, the pressure plate 31 is positioned below the stirring barrel 20, the connecting plate 32 is arranged between the right and left opposite pressure plates 31, the hanging rod 33 is arranged in the middle of the lower end face of the pressure plate 31, the hanging rod 33 is connected with a rod through groove in a sliding fit mode, the rod through groove is arranged on the inner bottom wall of the first groove, the lead block 34 is arranged at the lower end of the hanging rod 33, the lead block 34 is positioned below the belt conveyor 30, the inverted L-shaped frame 35 is arranged at the rear side of the right end of the belt conveyor 30, the lower end of the vertical section of the inverted L-shaped frame 35 is connected with the existing working ground, the lower end face of the horizontal section of the inverted L-shaped frame 35 is bilaterally symmetrically provided with electric push rods 36, an intermediate plate 37 is arranged between the lower ends of the electric push rods 36, the intermediate plate 37 is positioned at the center of the die return plate 38, the upper end face of the die return plate 38 is bilaterally symmetrically provided with connecting plates 39, the upper end of the connecting plates 39 is connected with the side end face of the intermediate plate 37, the front end and the rear end of the die return plate 38 are symmetrically provided with clamping groups 390, the peripheral inner side walls of the die return plate 38 are respectively provided with a first electric slide block 391 in a sliding fit mode, the lower end of the first electric slide block 391 is provided with a cutter 392, the side end face of the cutter 392, which faces the intermediate plate 37, is attached to the side end face of the intermediate plate 37, the lower end face of the cutter 392 is flush with the lower end face of the die return plate 38, during the preparation of the water absorbing material, the pressing plate 31 is manually lifted and the lower toilet paper is placed at the upper end of the belt conveyor, then the pressing plate 31 is released, the pressing plate 31 presses and fixes the lower toilet paper on the belt conveyor 30 under the pulling of the gravity of the lead block 34, meanwhile, the toilet paper is clamped and fixed through the clamping and fixing group 390, the water absorbing material is pushed by the circular plate 22 to fall on the lower toilet paper, meanwhile, the belt conveyor 30 drives the lower toilet paper to move rightwards, the water absorbing material is paved on the lower toilet paper until the lower toilet paper moves to the position right below the clamping and fixing group 390, then the middle plate 37 is pushed through the electric push rod 36, the middle plate 37 drives the return plate 38 to move synchronously, the clamping and fixing group 390 carries the toilet paper to move synchronously, the upper toilet paper and the lower toilet paper cover the water absorbing material, meanwhile, the middle plate 37 carries out compaction treatment between the toilet paper and the water absorbing material to obtain cotton cores, then, the cutter 392 is driven by the electric slide block 391 to move downwards until the cotton cores are cut through, and then the cotton cores are cut through the driving cutter 392 of the electric slide block 391, finally, after the skin-friendly non-woven fabric and the flow guide layer non-woven fabric are simultaneously unreeled, glue is sprayed to form a composite surface layer, the outside of the split cotton core is compounded into a core body by wrapping the composite surface layer, and the whole flexibility of the clamping mode of the pressing plate 31 is large by utilizing the weight of the lead block 34, so that the rapid pressing and fixing treatment can be conveniently carried out, and the toilet paper within a certain thickness range can be conveniently pressed and fixed.

The clamping group 390 comprises a U-shaped plate 393, bayonet pins 394 and bumps 395, the U-shaped plate 393 is clamped at the side end of the circular plate 38 in a sliding fit mode, connecting round holes are symmetrically formed in the left end and the right end of the circular plate 38, the bayonet pins 394 are arranged in the connecting round holes in a sliding fit mode, the bumps 395 are symmetrically arranged at the upper end and the lower end of the bayonet pins 394, which are away from the connecting round holes, the left end and the right end of the U-shaped plate 393 are symmetrically provided with kidney-shaped through grooves, the kidney-shaped through grooves are connected with the bayonet pins 394 in a sliding fit mode, the upper inner side wall and the lower inner side wall of each kidney-shaped through groove are symmetrically provided with connecting grooves, the connecting grooves are connected with the bumps 395 in a sliding fit mode, the toilet paper is manually attached to the lower end of the circular plate 38 in a U-shaped mode, the two upturned ends of the toilet paper are located between the side ends of the U-shaped plate 393 and the circular plate 38, and then the U-shaped plate 393 is manually pushed to the inner side until the toilet paper is clamped, the bayonet bolt 394 is then rotated until the projection 395 abuts the attachment recess, and the bayonet bolt 394 is then pushed into the attachment through-hole until the projection 395 is fully engaged in the attachment recess, whereupon the U-shaped plate 393 is secured and the upper toilet paper is clamped.

The front rear side of a connecting plate 32 at the rear end of the belt conveyor 30 is provided with a press roller 320, the press roller 320 is rotationally sleeved in the middle of a first pin shaft, telescopic rods 321 are symmetrically installed at the left end and the right end of the first pin shaft, the lower end of each telescopic rod 321 is connected with the upper end of the belt conveyor 30 in a sliding fit mode, each telescopic rod 321 is located on the outer side of each press plate 31, after the single-side press plates 31 carry out press-fixing treatment on lower toilet paper, the press rollers 320 are lifted upwards in a manual mode and the press rollers 320 are pulled forwards, the telescopic rods 321 synchronously move forwards until the press rollers 320 are located above the lower toilet paper, then the press rollers 320 are loosened to press the lower toilet paper, then the press rollers 320 are manually enabled to roll forwards along the surface of the lower toilet paper to flatten the lower toilet paper, further the phenomenon that the lower toilet paper is wrinkled to influence the coating effect of a water absorbing material is avoided, and the lower toilet paper is flattened, the rest of the pressing plate 31 is pressed to fix the toilet paper.

The lower end faces of the left end face and the right end face of the paper clip 38 are symmetrically provided with the ear plates 380, the ear plates 380 are symmetrically arranged front and back, a shaft rod 381 is rotatably connected between the left ear plate 380 and the right ear plate 380 which are right opposite, the shaft rod 381 is located below the U-shaped plate 393, the lower ends of the two sides of the upper toilet paper in a clamping state are in an outstretched state due to the arrangement of the shaft rod 381, namely the part, attached to the lower end of the paper clip 38, of the upper toilet paper is in a tensioned state, and the coating effect of the upper toilet paper on the water absorbing material is improved.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an infant diaper core preparation processingequipment, this infant diaper core preparation processingequipment includes rubbing crusher structure (1), mixing mechanism (2) and forming mechanism (3), its characterized in that: the specific processing method for manufacturing and processing the baby diaper core by adopting the baby diaper core manufacturing and processing device is as follows:

s1, wood pulp crushing: when wood pulp is poured into the crushing cabinet (10) manually, the first motor (18) drives the second shaft (13) to rotate, the second shaft (13) drives the main gear (15) to rotate synchronously, the first shaft (12) drives the pinion (14) to rotate synchronously under the matching of the two linkage gears (17), and the main gear (15) and the pinion (14) which rotate in opposite directions are matched to crush the wood pulp;

s2, preparing a water absorbing material: after the crushed wood pulp enters a stirring barrel (20) through a material conveying channel (190), high-molecular water-absorbent resin is poured into the stirring barrel (20) manually, then a second motor (27) drives an intermediate shaft (23) to rotate, the intermediate shaft (23) drives a stirring rod (24) to synchronously rotate, and the stirring rod (24) stirs and mixes the crushed wood pulp and the high-molecular water-absorbent resin to finally obtain a water-absorbent material;

s3, clamping and fixing the upper toilet paper and the lower toilet paper in place: during the preparation of the water absorbing material, the pressing plate (31) is lifted manually and the lower toilet paper is placed at the upper end of the belt conveyor, then the pressing plate (31) is released, the pressing plate (31) is pulled by the gravity of the lead block (34) to press and fix the lower toilet paper on the belt conveyor (30), and meanwhile, the upper toilet paper is clamped through the clamping group (390);

s4, taking away the water absorbing material: the sealing cover (25) is pulled rightwards in a manual mode, the sealing cover (25) drives the inner embedded plate (26) and the second motor (27) to move synchronously, the middle shaft (23) drives the circular plate (22) to move synchronously, the circular plate (22) pushes the water absorbing material synchronously, and the water absorbing material falls on the toilet paper and is driven by the belt conveyor (30) to move rightwards;

s5, attaching and compacting: after the lower toilet paper moves to the position right below the clamping group (390), an electric push rod (36) pushes an intermediate plate (37), the intermediate plate (37) drives a return plate (38) to move synchronously, the clamping group (390) carries the upper toilet paper to move synchronously, the upper toilet paper and the lower toilet paper cover the water absorbing material, and meanwhile, the intermediate plate (37) compacts the toilet paper and the water absorbing material to obtain a cotton core;

s6, slitting and molding cotton core: the first electric sliding block (391) drives the cutter (392) to move downwards until the cotton cores are cut through, and then the first electric sliding block (391) drives the cutter (392) to move to cut the cotton cores;

s7, forming a core body: after the skin-friendly non-woven fabric and the diversion layer non-woven fabric are simultaneously unreeled, glue is sprayed to form a composite surface layer, and the outer part of the split cotton core is wrapped and compounded by the composite surface layer to form a core body;

the lower end of the crushing mechanism (1) is connected with the upper end of the mixing mechanism (2), the lower end of the mixing mechanism (2) is connected with the existing working ground, and the right end of the mixing mechanism (2) is provided with a forming mechanism (3);

the crushing mechanism (1) comprises a crushing cabinet (10), a cabinet frame (11), a first shaft (12), a second shaft (13), an auxiliary gear (14), a main gear (15), a connecting plate (16), a linkage gear (17), a first motor (18), a connecting piece (19) and a material conveying channel (190), the left end of the crushing cabinet (10) is of a square structure, the right lower end of the crushing cabinet (10) is of a circular structure, the cabinet frame (11) is installed at the lower end of the left end of the crushing cabinet (10), the lower end of the cabinet frame (11) is connected with the upper left end of the mixing mechanism (2), the first shaft (12) is rotatably installed at the left end of the crushing cabinet (10), the second shaft (13) is rotatably installed at the center of the circular structure at the right end of the crushing cabinet (10), the auxiliary gear (14) is installed in the middle of the first shaft (12), the main gear (15) is installed in the middle of the second shaft (13), and the main gear (15) is meshed with the auxiliary gear (14), the main gear (15) and the pinion (14) are both positioned inside the crushing cabinet (10), a connecting plate (16) is rotatably connected between the side ends of the first shaft (12) and the second shaft (13) on the same side, the connecting plate (16) is positioned outside the crushing cabinet (10), linkage gears (17) are respectively installed at the rear ends of the first shaft (12) and the second shaft (13), the linkage gears (17) are positioned at the rear sides of the connecting plates (16) at the rear ends of the first shaft (12), the linkage gears (17) are meshed with each other, the rear end face of the second shaft (13) is connected with the output shaft end of the first motor (18), a connecting piece (19) is arranged between the upper end of the second motor (27) and the upper end of the rear end face of the crushing cabinet (10), a rectangular through groove is formed right below the circular structure of the crushing cabinet (10), and a material conveying channel (190) is installed in the rectangular through groove;

the connecting piece (19) comprises an L-shaped plate (191) and a second electric sliding block (192), the lower end of the vertical section of the L-shaped plate (191) is connected with the upper end of a first motor (18), the second electric sliding block (192) is installed on the front end surface of the horizontal section of the L-shaped plate (191), and the front end of the second electric sliding block (192) is connected with the upper rear end of the crushing cabinet (10) in a sliding fit manner;

the inner ring surface of the right lower end of the crushing cabinet (10) is provided with a third electric slide block (100) in a sliding fit mode, the left end of the third electric slide block (100) is provided with an arc push plate (101), a scraper (102) is connected between the left ends of the arc push plates (101), and the scraper (102) is positioned at the upper right of the material conveying channel (190);

a first through groove is formed in the lower middle end of the right end face of the material conveying channel (190), a filter drawer (19a) is clamped in the first through groove in a sliding fit mode, and a plurality of filter holes are formed in the inner bottom wall of the filter drawer (19 a);

a sieve plate (19b) is arranged right above the inner bottom wall of the filtering drawer (19a), sieve holes of the sieve plate (19b) are in butt joint with the filtering holes, and the sieve plate (19b) is connected between the left end and the right end of the filtering drawer (19a) in a sliding fit mode;

the mixing mechanism (2) comprises a stirring barrel (20), a barrel frame (21), a circular plate (22), an intermediate shaft (23), a stirring rod (24), a sealing cover (25), an embedded plate (26) and a second motor (27), the lower end face of the tank frame (11) is connected with the upper end face of the left end of the stirring barrel (20), the lower end of a material conveying channel (190) is communicated with the inside of the stirring barrel (20), a material feeding through groove is arranged between the material conveying channel (190) and a rail frame, the material feeding through groove is arranged at the upper end of the stirring barrel (20), the barrel frame (21) is symmetrically arranged at the left and right of the lower end of the stirring barrel (20), the barrel frame (21) is symmetrically arranged in the front and back direction, the lower end of the barrel frame (21) is connected with the existing working ground, the circular plate (22) is arranged in the stirring barrel (20) in a sliding fit mode, the intermediate shaft (23) is arranged in the middle of the right end face of the circular plate (22), the stirring rod (24) is provided with the stirring rod (24), the stirring rods (24) are uniformly distributed along the circumferential direction of the middle shaft (23), the stirring rods (24) are distributed from left to right at equal intervals, grooves are symmetrically formed in the front and back of the right end face of the stirring barrel (20), an inner embedded plate (26) is installed in each groove in a sliding fit mode, the right end face of the inner embedded plate (26) is connected with the left end face of the sealing cover (25), the left end face of the sealing cover (25) is attached to the right end face of the stirring barrel (20), the right end of the middle shaft (23) penetrates through the center of the sealing cover (25), the right end of the middle shaft (23) is connected with the output shaft end of the second motor (27), and the left end face of the second motor (27) is connected with the right end face of the sealing cover (25);

the forming mechanism (3) comprises a belt conveyor (30), pressure plates (31), connecting plates (32), hanging rods (33), lead blocks (34), an inverted L-shaped frame (35), electric push rods (36), a middle plate (37), a return plate (38), a connecting plate (39), a clamping group (390), a first electric slider (391) and a cutter (392), wherein the belt conveyor (30) is positioned between barrel frames (21) which are arranged front and back, the upper end of the belt conveyor (30) is bilaterally symmetrically provided with a groove, the pressure plates (31) are arranged in the groove in a sliding fit mode, the pressure plates (31) are positioned below the stirring barrel (20), the connecting plates (32) are arranged between the right and left opposite pressure plates (31), the hanging rods (33) are arranged in the middle of the lower end face of the pressure plates (31), the hanging rods (33) are connected with rod through grooves in a sliding fit mode, and the rod through grooves are arranged in the bottom walls of the groove, the lead block (34) is installed at the lower end of the suspender (33), the lead block (34) is located below the belt conveyor (30), an inverted L-shaped frame (35) is arranged on the rear side of the right end of the belt conveyor (30), the lower end of the vertical section of the inverted L-shaped frame (35) is connected with the existing working ground, electric push rods (36) are symmetrically installed on the left and right of the lower end face of the horizontal section of the inverted L-shaped frame (35), an intermediate plate (37) is installed between the lower ends of the electric push rods (36), the intermediate plate (37) is located at the center of the die return plate (38), connecting plates (39) are symmetrically installed on the left and right of the upper end face of the die return plate (38), the upper end of each connecting plate (39) is connected with the side end face of the intermediate plate (37), clamping groups (390) are symmetrically arranged at the front and rear ends of the die return plate (38), first electric sliding sliders (391) are installed on the peripheral inner side walls of the die return plate (38), a cutter (392) is installed at the lower end of the first electric sliders (391), the side end surface of the cutter (392) facing the middle plate (37) is attached to the side end surface of the middle plate (37), and the lower end surface of the cutter (392) is flush with the lower end surface of the return plate (38);

clamping group (390) including U template (393), bayonet lock (394) and lug (395), U template (393) pass through the side of sliding fit mode joint in circle template (38), the connection round hole has been seted up to the left and right ends symmetry of circle template (38), install bayonet lock (394) through the sliding fit mode in the connection round hole, lug (395) are installed to bayonet lock (394) and the connection round hole decentered one end longitudinal symmetry, waist shape logical groove has been seted up to the left and right ends symmetry of U template (393), link to each other through the sliding fit mode between waist shape logical groove and bayonet lock (394), the connecting groove has been seted up to the upper and lower inside wall symmetry that waist shape logical groove led to, link to each other through the sliding fit mode between connecting groove and lug (395).

2. The manufacturing and processing method of the baby diaper core body according to claim 1, characterized in that: the compression roller (320) is arranged on the front rear side of the connecting plate (32) at the rear end of the belt conveyor (30), the compression roller (320) is rotatably clamped in the middle of a pin shaft, the left end and the right end of the pin shaft are symmetrically provided with the expansion rods (321), the lower ends of the expansion rods (321) are connected with the upper end of the belt conveyor (30) in a sliding fit mode, and the expansion rods (321) are located on the outer side of the pressing plate (31).

3. The manufacturing and processing method of the baby diaper core body according to claim 1, characterized in that: a transverse plate (240) is connected between the end, away from the middle shaft (23), of the stirring rod (24), one end, back to the stirring rod (24), of the transverse plate (240) is of an outward convex triangular structure, and one end, back to the stirring rod (24), of the transverse plate (240) is connected with the inner annular surface of the stirring barrel (20) in a sliding fit mode.

4. The manufacturing and processing method of the baby diaper core body according to claim 1, characterized in that: the lower terminal surface symmetry of the left and right ends of circle template (38) install otic placode (380), otic placode (380) front and back symmetry arranges, controls to have axostylus axostyle (381) through No. two round pin hub rotation between just relative otic placode (380), axostylus axostyle (381) is located the below of U template (393).