CN114889114A

CN114889114A - Film pressing device for sanitary towel production

Info

Publication number: CN114889114A
Application number: CN202210322147.7A
Authority: CN
Inventors: 贺瑞成; 李广军; 王芳
Original assignee: Beishute Tianjin Sanitary Products Co ltd
Current assignee: Beishute Tianjin Sanitary Products Co ltd
Priority date: 2022-03-29
Filing date: 2022-03-29
Publication date: 2022-08-12

Abstract

The invention provides a film pressing device for sanitary towel production, which relates to the technical field of sanitary towel production and comprises a workbench, wherein derivative brackets are fixedly arranged on the surfaces of two sides of the workbench respectively, an upper mounting plate is fixedly arranged between the two derivative brackets, a storage assembly for pre-storing materials is fixedly arranged on a plate body of the upper mounting plate, and film pressing assemblies for pressing films on the materials are fixedly arranged on two sides of the upper surface of the workbench, so that synchronous film pressing treatment on a plurality of materials can be realized through the film pressing assemblies, in addition, in order to avoid material caking in the films during film pressing, uniform primary rolling can be effectively carried out through the assembly, thus the internally caking materials are effectively scattered, further, the film pressing effect of the device is improved, the problem of uneven film pressing caused by material caking is avoided, the materials after rolling are further subjected to film pressing treatment through the assembly, thereby the surface of the finished product is smoother.

Description

Film pressing device for sanitary towel production

Technical Field

The invention relates to the technical field of sanitary towel production, in particular to a film pressing device for sanitary towel production.

Background

The sanitary napkin is a sanitary article used in menstrual period, the main material is cotton, non-woven fabric, paper pulp or high molecular polymer and high molecular polymer composite paper formed by the above material composites, and multiple layers of materials are needed, so that the materials need to be respectively pressed and processed to ensure the later use quality of the product, and the materials are generally quickly processed by using a pressing and molding device during the pressing and processing of the materials.

However, current press mold equipment in use, can not carry out unified press mold operation to the multilayer material simultaneously, thereby because of the required material of sanitary towel is more, lead to it to carry out a lot of press mold processing, and then make long greatly increased during processing, also make its intensity of operating personnel in the use strengthen, and when carrying out the press mold, can not break up the processing to the caking material in the material, lead to leading to product thickness to differ because of having the caking material when subsequent packing operation, and then the current wrapping bag of maladaptive, make its wrapping bag inner space be not enough to store the product of required quantity, influence holistic working process.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a film pressing device for sanitary towel production, which solves the problems that the subsequent packaging operation is influenced by the fact that the product thickness is different due to the caking materials in the materials during the subsequent packaging operation because the caking materials in the materials cannot be scattered, and the film pressing operation is required for multiple times because the multiple layers of materials are required by the sanitary towel due to the fact that the uniform film pressing operation cannot be simultaneously performed on the multiple layers of materials.

In order to achieve the purpose, the invention adopts the technical scheme that:

a film pressing device for sanitary towel production comprises a workbench, derivative brackets are respectively and fixedly arranged on the surfaces of two sides of the workbench, an upper mounting plate is fixedly arranged between the two derivative brackets, the upper mounting plate body is fixedly provided with a storage component for pre-storing materials, two sides of the upper surface of the workbench are fixedly provided with film pressing components for pressing films on the materials, the middle part of the workbench is respectively provided with a side position driving groove, two transmission through holes are arranged between the two side position driving grooves in a penetrating way, transmission shafts are rotatably arranged in the two transmission through holes, two crawler belt arranging wheels are respectively and fixedly arranged on shaft bodies of the two transmission shafts, the periphery of each crawler belt arranging wheel is jointly provided with a driving crawler belt in a transmission way, a driving motor is fixedly installed on one side of the workbench, and the output end of the driving motor penetrates through the workbench and is fixedly connected with the end part of one transmission shaft;

the film pressing assembly comprises a plurality of assembly main boards, wherein one side of the assembly main boards is fixedly provided with a bearing seat and a side supporting shaft respectively in the middle of the surface of each assembly main board, two sides of the surface of each assembly main board are fixedly provided with side supporting shafts respectively, two first through holes are formed in two sides of the workbench in a penetrating mode respectively, and a second through hole is formed in one side of the workbench in a penetrating mode between the first through holes.

As preferred, every spacing spout has all been seted up to first through-hole inner wall, every side back shaft axle body both sides integration respectively are provided with spacing draw runner, every spacing draw runner all with spacing spout sliding fit, every first through-hole is inside all to run through and is provided with the side back shaft, second through-hole middle part is run through and is seted up the rotation recess, the rotation recess internal rotation installs the adjustment disk, the integration of adjustment disk inner wall is provided with the thread bush.

Preferably, a matching screw rod is rotatably installed between the two bearing seats, a matching screw rod body penetrates through the second through hole, the matching screw rod body is in threaded matching with the threaded sleeve, a second mounting seat is fixedly installed in the middle of each component main board body positioned at the upper end, a rolling roller is rotatably installed between the second mounting seats, and each component main board body positioned at the lower end is connected with each other.

Preferably, every the side back shaft is inside all to have seted up the through-hole that slides, every the inside bottom of through-hole that slides all fixed mounting have a drop-down spring, every slide the inside spacing slip of through-hole and be provided with first mount pad, every first mount pad bottom all with the drop-down spring fixed connection who corresponds one side, every first mount pad tip all runs through the side back shaft, every two adjacent all rotate between the first mount pad and install the flattening roller.

Preferably, the storage assembly comprises a plurality of discharging through holes, the upper surface of the upper mounting plate body close to one side of each discharging through hole is fixedly provided with a fixed main plate respectively, and the middle part of the surface of each fixed main plate is provided with a material storage shaft.

As preferred, every equal rotation in discharging hole inner wall one side is installed first unloading axle, every the activity slot has all been seted up to discharging hole inner wall opposite side, every the activity slot is inside all to be spacing to run through and to be provided with movable picture peg, every activity picture peg tip all is provided with recess and every recess inside all rotates and installs second unloading axle.

Preferably, every the activity picture peg upper surface homogeneity is provided with upper plectrum, every the activity slot upside all runs through and has seted up spacing through-hole, every the inside equal spacing slip of spacing through-hole is provided with upper plectrum, every the inside equal fixed mounting of activity slot has a plurality of ejecting springs, every side ejecting spring all with the activity picture peg fixed connection that corresponds.

Preferably, the outer surface of the derivative support on one side is integrally provided with connecting support rods respectively, a limiting insertion rod is fixedly arranged between the two connecting support rods, a positive and negative screw rod is rotatably arranged between the two connecting support rods below the limiting insertion rod in a penetrating manner, and material limiting blocks are arranged on the rod bodies of the positive and negative screw rods respectively.

Preferably, the bottom of each material limiting block is provided with a positioning baffle in an integrated manner, the middle of each material limiting block is provided with a threaded matching hole in a penetrating manner, and each threaded matching hole is in threaded matching with the positive and negative screw rod body.

Preferably, the material limiting blocks are located above the thread matching holes and penetrate through the material limiting blocks to form limiting insertion holes, the limiting insertion holes are matched with the limiting insertion rods in a penetrating mode, and a knob is fixedly mounted at one end of the positive and negative screw rod.

Compared with the prior art, the invention has the following beneficial effects:

1. the film pressing assembly can be used for synchronously pressing a plurality of materials, and in order to avoid material caking in the film during film pressing, the film pressing assembly can be used for effectively and uniformly primarily rolling the film, so that the inside caked materials are effectively scattered, the film pressing effect of the device is improved, the problem of uneven height after film pressing caused by material caking is avoided, the product quality is further enhanced, the material after rolling is further subjected to film pressing treatment by the assembly, the surface of the finished product is smoother, the problem that the space is insufficient during packaging due to uneven surface in the later period is avoided, the product is integrally smoother by the film pressing assembly, the space is reduced more, the space is occupied, the packaging is convenient in the later period, the transmission shaft is rotated by starting the driving motor, and then the crawler mounting wheel on one side is driven by the transmission shaft to rotate, thereby make the drive track drive current multilayer material and shift, can realize this device through above-mentioned structure to the whole operation that shifts of material to cooperation press mold subassembly can realize pressing the membrane to handle multilayer material's continuous press mold.

2. The adjusting disc is rotated, so that the threaded sleeve is in threaded fit with the matching screw rod body, the height of the matching screw rod body is adjusted by utilizing the mounting position of the adjusting disc, the main board bodies of all components at the lower end are connected with each other, so that the height of the membrane pressing component is uniformly adjusted when the matching screw rod body is adjusted, and the height of the rolling roller can be tightly attached to the current material; cross the first mount pad of drop-down spring to the top and carry out real-time drop-down operation to make every first mount pad drive the flattening roller and carry out the operation of press mold flattening to the material on the current position, wherein can move about through the flattening roller of both sides, thereby the cooperation rolls the roller and can realize the laminating operation to the correspondence that does not use the material, makes this subassembly more simple when the adjustment, only needs to use the adjusting disk can adjust a plurality of positions and realize the quick adjustment operation, effectively reduces operating personnel's use flow.

3. The storage component can be used for quickly replacing or arranging required materials, different types of materials can be placed according to needs through the storage component to realize unified blanking operation, the problem of poor single film pressing efficiency can be effectively solved through the matching between the storage component and the film pressing component, so that the multi-layer material can be uniformly subjected to the simultaneous film pressing operation, multiple film pressing can be converted into one time, the current material can be subjected to self-adaptive adjustment operation through the storage component, stable falling processing of the current material can be ensured, the problem that the material is creased or loosened due to large falling space is avoided, and the overall stability of the device during film pressing is further improved; the movable inserting plate is arranged in the movable inserting groove, so that the inner space of the current discharging through hole can be adjusted to be matched with the size of the current material, the first discharging shaft and the second discharging shaft are utilized, the current material can be clamped, the rotation operation of the auxiliary material can be carried out, and the problem that the material is damaged due to the fact that the material and the discharging through hole are cut and rubbed is avoided.

Drawings

FIG. 1 is a schematic view of the overall structure of a film pressing device for sanitary napkin production according to the present invention;

FIG. 2 is a schematic top view of a film pressing device for sanitary napkin production according to the present invention;

FIG. 3 is a schematic cross-sectional view taken along line A-A in FIG. 2 of a film pressing device for sanitary napkin production according to the present invention;

FIG. 4 is a schematic view of a part of the film pressing device for sanitary napkin production according to the present invention;

FIG. 5 is a schematic structural view of a front view of a film pressing device for sanitary napkin production according to the present invention;

FIG. 6 is a schematic cross-sectional view taken along line B-B in FIG. 5 of a film pressing device for sanitary napkin production according to the present invention;

FIG. 7 is an enlarged schematic view of a film pressing device for sanitary napkin production at A in FIG. 6;

FIG. 8 is a schematic cross-sectional view taken at C-C in FIG. 5 of a film pressing device for sanitary napkin production according to the present invention;

FIG. 9 is a schematic cross-sectional view of a film pressing device for sanitary napkin production shown in FIG. 5D-D;

FIG. 10 is an enlarged view of the film pressing device for sanitary napkin production shown in FIG. 9 at B;

FIG. 11 is another schematic structural view of a film pressing device for sanitary napkin production according to the present invention;

FIG. 12 is another schematic structural diagram of a side view of a film pressing device for sanitary napkin production according to the present invention;

FIG. 13 is a schematic cross-sectional view taken along line E-E in FIG. 12 of a film pressing device for use in the production of a sanitary napkin according to the present invention;

fig. 14 is an enlarged schematic view of a film pressing device for sanitary napkin production at C in fig. 13 according to the present invention.

In the figure: 1. a work table; 2. a derivative scaffold; 201. connecting a support rod; 202. a knob; 203. a limiting inserted rod; 204. a positive and negative screw rod; 205. a material stop block; 2051. limiting the jacks; 2052. a threaded mating hole; 206. positioning a baffle plate; 3. an upper mounting plate; 4. a storage assembly; 401. fixing the main board; 402. a discharge through hole; 403. ejecting a spring; 404. a first blanking shaft; 405. a material storage shaft; 406. a second blanking shaft; 407. a movable plug board; 408. a movable slot; 409. an upper shifting sheet; 410. a limiting through hole; 5. a film pressing assembly; 501. a component main board; 502. flattening rollers; 5021. a side support shaft; 5022. a sliding through hole; 5023. a pull-down spring; 5024. a limiting slide bar; 5025. a first mounting seat; 503. rolling a roller; 5031. an adjusting disk; 5032. matching with a screw rod; 5033. a bearing seat; 5034. rotating the groove; 5035. a threaded sleeve; 504. a first through hole; 5041. a limiting chute; 505. a second through hole; 506. a second mounting seat; 6. a drive motor; 7. a drive through hole; 8. a drive shaft; 9. a lateral driving slot; 10. driving the caterpillar; 11. the track is provided with wheels.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

As shown in fig. 1 to 14, a film pressing device for sanitary napkin production comprises a workbench 1, wherein derived supports 2 are respectively fixedly mounted on the surfaces of two sides of the workbench 1, an upper mounting plate 3 is fixedly mounted between the two derived supports 2, a plate body of the upper mounting plate 3 is fixedly mounted with a storage assembly 4 for pre-storing materials, film pressing assemblies 5 for pressing films on the materials are fixedly mounted on two sides of the upper surface of the workbench 1, side driving grooves 9 are respectively formed in the middle of the workbench 1, two transmission through holes 7 are respectively formed between the two side driving grooves 9 in a penetrating manner, transmission shafts 8 are respectively rotatably mounted in the two transmission through holes 7, two crawler mounting wheels 11 are respectively fixedly mounted on the shaft bodies of the two transmission shafts 8, a driving crawler 10 is jointly driven by the periphery of each crawler mounting wheel 11, a driving motor 6 is fixedly mounted on one side of the workbench 1, and the output end of the driving motor 6 penetrates through the workbench 1 and is fixedly connected with the end of one transmission shaft 8; make transmission shaft 8 rotate through starting driving motor 6, drive one side track through transmission shaft 8 afterwards and settle wheel 11 and rotate to make drive track 10 drive current multilayer material and shift, can realize this device through above-mentioned structure and shift the operation to the whole of material, and cooperation press mold subassembly 5 can realize pressing the membrane to handle multilayer material's continuous press mold.

The squeeze film assembly 5 comprises a plurality of assembly main boards 501, wherein a bearing seat 5033 is fixedly mounted in the middle of the surface of one of the assembly main boards 501 respectively, a side support shaft 5021 is fixedly mounted on each of two sides of the surface of each assembly main board 501 respectively, two first through holes 504 are respectively formed in two sides of the workbench 1 in a penetrating manner, and a second through hole 505 is formed between the first through holes 504 on one side in a penetrating manner. Can realize carrying out synchronous press mold processing to a plurality of materials through press mold subassembly 5, and avoid the material caking in the membrane when the press mold, can effectively unify it and just roll through this subassembly, thereby effectively break up the operation to inside caking material, and then make the effect of this device press mold promote and avoid appearing the uneven problem of height because of the material caking leads to the press mold after, the quality of product has further been strengthened, still advance further press mold processing to its material after rolling through this subassembly, thereby make its surface of product after the completion more level and more smooth, avoid the later stage to lead to when the packing space is not enough to lead to whole production efficiency to descend because of the surface is not level and more, utilize press mold subassembly 5 to make the product whole more neat reduction space occupy convenient later stage packing.

In this embodiment, a limiting sliding groove 5041 is formed in an inner wall of each first through hole 504, a limiting sliding strip 5024 is integrally formed on each of two sides of a shaft body of each side support shaft 5021, each limiting sliding strip 5024 is in sliding fit with a limiting sliding groove 5041, a side support shaft 5021 is arranged in each first through hole 504 in a penetrating manner, a rotating groove 5034 is formed in the middle of the second through hole 505 in a penetrating manner, an adjusting disc 5031 is rotatably mounted in the rotating groove 5034, a threaded sleeve 5035 is integrally formed on an inner wall of the adjusting disc 5031, a matching screw rod 5032 is rotatably mounted between the two bearing seats 5033, a rod of the matching screw rod 5032 is arranged in the second through hole 505 in a penetrating manner, the rod of the matching screw rod 5032 is in threaded fit with the threaded sleeve 5035, a second mounting seat 506 is fixedly mounted in the middle of each component main board body 501 at the upper end, a rolling roller 503 is rotatably mounted between the two second mounting seats 506, and the component main boards 501 at the lower ends are connected with each other. By rotating the adjusting disk 5031, the thread sleeve 5035 is thread-fitted with the matching screw 5032, wherein the height of the matching screw 5032 is adjusted by the installation position of the adjusting disk 5031, and the plate bodies of the module main plates 501 at the lower end are connected with each other, so that the height of the membrane module 5 is uniformly adjusted when the matching screw 5032 is adjusted, and the height of the rolling roller 503 can be tightly fitted with the current material.

It should be noted that each side support shaft 5021 has been all internally provided with a sliding through hole 5022, each sliding through hole 5022 has a pull-down spring 5023 at the bottom of the inner portion of the sliding through hole 5022, each sliding through hole 5022 is provided with a first mounting seat 5025 in a limiting sliding manner, each first mounting seat 5025 is fixedly connected with the pull-down spring 5023 corresponding to one side, each first mounting seat 5025 penetrates through the side support shaft 5021 at the end portion, and each flattening roller 502 is rotatably mounted between every two adjacent first mounting seats 5025. Carry out real-time drop-down operation through pull-down spring 5023 to the first mount pad 5025 of top, thereby make every first mount pad 5025 drive flattening roller 502 carry out the film pressing flattening operation to the material on the current position, wherein can move about through the flattening roller 502 of both sides, thereby cooperation rolling roller 503 can realize the laminating operation to the correspondence that does not use the material, it is more simple to make this subassembly when the adjustment, only need use adjusting disc 5031 can adjust a plurality of positions and realize the quick adjustment operation, effectively reduce operating personnel's use flow.

When specifically setting up, storage subassembly 4 is including a plurality of discharging hole 402, it has fixed mainboard 401 to be close to 3 board body upper surfaces of the last mounting panel of every discharging hole 402 one side fixed mounting respectively, every fixed mainboard 401 surface middle part all installs the material and stores axle 405, every discharging hole 402 inner wall one side all rotates and installs first unloading axle 404, activity slot 408 has all been seted up to every discharging hole 402 inner wall opposite side, the inside equal spacing movable picture peg 407 that runs through that is provided with of every activity slot 408, every movable picture peg 407 tip all is provided with recess and the inside equal rotation of every recess and installs second unloading axle 406. The storage component 4 can be used for quickly replacing or arranging required materials, different types of materials can be placed respectively according to needs through the storage component to realize unified blanking operation, the problem of poor single film pressing efficiency can be effectively solved through the matching between the storage component 4 and the film pressing component 5, so that multi-layer materials can be uniformly subjected to film pressing operation in a lump, multiple film pressing can be converted into one time, the self-adaptive adjustment operation can be carried out on the current materials through the storage component, the stable falling processing of the current materials can be ensured, the problem that the materials are wrinkled or loose due to large falling space is avoided, and the overall stability of the device during film pressing is further improved; the movable inserting plate 407 is arranged in the movable inserting groove 408, so that the inner space of the current discharging through hole 402 can be adjusted to be matched with the size of the current material, and the first discharging shaft 404 and the second discharging shaft 406 are utilized, so that the current material can be clamped and the rotation operation of the material can be assisted, and the problem that the material is damaged due to rubbing of the material and the discharging through hole 402 is avoided.

It can be understood that in this application, every activity picture peg 407 upper surface all integrates and is provided with last plectrum 409, and every activity slot 408 upside all runs through and has seted up spacing through-hole 410, and every spacing through-hole 410 is inside all spacing to slide and be provided with last plectrum 409, and every activity slot 408 is inside all fixed mounting has a plurality of ejecting springs 403, and every side ejecting spring 403 all with the activity picture peg 407 fixed connection that corresponds. The upper shifting piece 409 is used for facilitating the user to quickly place the material into the operation, wherein the ejection spring 403 is fixedly connected with the movable inserting plate 407, so that the movable inserting plate 407 can move into the discharging through hole 402, and the clamping and attaching operation of the current material is realized.

It should be noted that the outer surface of the derived bracket 2 on one side is integrally provided with connecting support rods 201, a limiting insertion rod 203 is fixedly installed between the two connecting support rods 201, a positive and negative screw rod 204 is rotatably installed between the two connecting support rods 201 below the limiting insertion rod 203 in a penetrating manner, and the body of the positive and negative screw rod 204 is provided with a material limiting block 205. The current position of the material limiting blocks 205 on two sides can be correspondingly adjusted by using the knob 202 to rotate the positive and negative screw rods 204, so that the two sides of the material are guided to be limited, the personnel can conveniently conduct quick feeding operation, the problem that the defective products are caused due to deviation caused by the fact that angles are placed when the materials are fed is avoided, and the waste of the materials is reduced.

Wherein, every material stopper 205 bottom homogeneous is provided with positioning baffle 206, and every material stopper 205 middle part all runs through and has seted up screw-thread fit hole 2052, and every screw-thread fit hole 2052 all with positive and negative lead screw 204 pole body screw-thread fit, every material stopper 205 that is located the screw-thread fit hole 2052 top all runs through and has seted up spacing jack 2051, and every spacing jack 2051 all runs through the cooperation with spacing inserted bar 203, and the one end fixed mounting of positive and negative lead screw 204 has knob 202. The positioning baffle 206 is integrally arranged at the bottom of the material limiting block 205, so that the material can be limited by the positioning baffle 206.

The film pressing device for the sanitary towel production has the working principle that:

when the material storage device is used, firstly, upper layer materials are respectively placed in the material storage shaft 405, an upper shifting sheet 409 is used for facilitating a user to carry out rapid material placing operation, then the materials are respectively placed below the flattening roller 502 and the rolling roller 503, then the end parts of the materials are placed in external rolling equipment, then the knob 202 is used for rotating the positive screw rod and the negative screw rod 204, the current positions of the material limiting blocks 205 on two sides can be correspondingly adjusted by utilizing the limiting insertion rods 203, so that the user can conveniently and rapidly place bottom layer materials, the driving motor 6 is started after the materials are placed, the transmission shaft 8 drives the crawler mounting wheel 11 on one side to rotate, the driving crawler 10 drives the current multilayer materials to be transferred, and then the bottom layer materials are also placed in external collection equipment;

then, by using the adjustment disk 5031, the thread bush 5035 is thread-fitted with the stem of the fitting screw 5032, so that the stem height of the fitting screw 5032 is adjusted, further, the height of the rolling roller 503 is adjusted, the overlapped materials are pressed down together, after that, the first mounting seat 5025 above the rolling roller is pulled down in real time by the pull-down spring 5023, so that each first mounting seat 5025 drives the flattening roller 502 to correspondingly attach the materials at the current position, then the driving motor 6 is started again to realize the simultaneous pressing operation of the multiple layers of materials, the bottom layer material is driven to rotate by the crawler belt mounting wheels 11, then the flattening roller 502 at the front end is used for compacting the material, thereby realizing the uniform transfer of the multilayer materials, and then realizing the uniform film pressing treatment of the multilayer materials by the flattening roller 502 at the rear end of the rolling roller 503 to reduce the processing times of personnel.

It should be noted that the specific model specification of the driving motor 6 is determined according to the actual use requirement.

It should be understood that the above-mentioned embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention, and it will be obvious to those skilled in the art that other variations and modifications can be made on the basis of the above description, and all embodiments cannot be exhaustive, and obvious variations and modifications may be made within the scope of the present invention.

Claims

1. The utility model provides a film pressing device is used in sanitary towel production, includes workstation (1), its characterized in that: the surface of the two sides of the workbench (1) is respectively and fixedly provided with derived supports (2), an upper mounting plate (3) is fixedly arranged between the derived supports (2), a plate body of the upper mounting plate (3) is fixedly provided with a storage assembly (4) for pre-storing materials, two pressure film assemblies (5) for pressing films on the materials are fixedly arranged on the two sides of the upper surface of the workbench (1), side driving grooves (9) are respectively formed in the middle of the workbench (1), two transmission through holes (7) are formed between the two side driving grooves (9) in a penetrating manner, transmission shafts (8) are respectively and rotatably arranged in the two transmission through holes (7), two crawler belt arranging wheels (11) are respectively and fixedly arranged on the shaft bodies of the transmission shafts (8), and a driving crawler belt (10) is jointly driven and arranged at the periphery of the crawler belt arranging wheels (11) on each side, a driving motor (6) is fixedly installed on one side of the workbench (1), and the output end of the driving motor (6) penetrates through the workbench (1) and is fixedly connected with the end of one transmission shaft (8);

squeeze film subassembly (5) including a plurality of subassembly mainboard (501), one of them side subassembly mainboard (501) surface middle part fixed mounting respectively has bearing frame (5033), every subassembly mainboard (501) surface both sides fixed mounting respectively have side back shaft (5021), workstation (1) both sides are run through respectively and are seted up two first through-holes (504), one of them side run through between first through-hole (504) and have seted up second through-hole (505).

2. A film laminating device for use in the production of sanitary napkins, according to claim 1, wherein: every spacing spout (5041) have all been seted up to first through-hole (504) inner wall, every side back shaft (5021) shaft body both sides integration respectively are provided with spacing draw runner (5024), every spacing draw runner (5024) all with spacing spout (5041) sliding fit, every first through-hole (504) inside all runs through and is provided with side back shaft (5021), second through-hole (505) middle part is run through and has been seted up rotation recess (5034), it installs adjusting disk (5031) to rotate recess (5034) internal rotation, adjusting disk (5031) inner wall integration is provided with thread bush (5035).

3. A film laminating apparatus for use in the production of sanitary napkins, according to claim 2, wherein: a matching screw rod (5032) is rotatably installed between the two bearing seats (5033), a rod body of the matching screw rod (5032) penetrates through the second through hole (505), the rod body of the matching screw rod (5032) is in threaded matching with a threaded sleeve (5035), a second installation seat (506) is fixedly installed in the middle of the plate body of each component main plate (501) at the upper end, a rolling roller (503) is rotatably installed between the two second installation seats (506), and the plate bodies of the component main plates (501) at the lower end are connected with each other.

4. A film laminating apparatus for use in the production of sanitary napkins, according to claim 2, wherein: every side back shaft (5021) is inside all seted up and slided through-hole (5022), every slide the equal fixed mounting in inside bottom of through-hole (5022) and have drop-down spring (5023), every slide through-hole (5022) inside spacing slip and be provided with first mount pad (5025), every first mount pad (5025) bottom all with drop-down spring (5023) fixed connection who corresponds one side, every side back shaft (5021) all runs through to first mount pad (5025) tip, every two are adjacent all rotate between first mount pad (5025) and install flattening roller (502).

5. A film laminating apparatus for use in the manufacture of sanitary napkins, according to claim 1, wherein: storage subassembly (4) including a plurality of discharging hole (402), be close to every discharging hole (402) one side the upper mounting panel (3) board body upper surface fixed mounting respectively has fixed mainboard (401), every material storage axle (405) is all installed to fixed mainboard (401) surface middle part.

6. A film pressing device for sanitary napkin production according to claim 5, wherein: every discharging hole (402) inner wall one side all rotates and installs first unloading axle (404), every discharging hole (402) inner wall opposite side has all seted up movable slot (408), every activity slot (408) inside all spacing running through is provided with movable picture peg (407), every activity picture peg (407) tip all is provided with recess and every recess inside all rotates and installs second unloading axle (406).

7. A film pressing device for sanitary napkin production according to claim 6, wherein: every activity picture peg (407) upper surface all integrates and is provided with last plectrum (409), every activity slot (408) upside all runs through and has seted up spacing through-hole (410), every spacing through-hole (410) inside all spacing slip is provided with last plectrum (409), every activity slot (408) inside all fixed mounting have a plurality of ejecting springs (403), every side ejecting spring (403) all with corresponding activity picture peg (407) fixed connection.

8. A film laminating device for use in the production of sanitary napkins, according to claim 1, wherein: wherein one side the surface of derived support (2) integration respectively is provided with connecting branch (201), two fixed mounting has spacing inserted bar (203) between connecting branch (201), is located two of spacing inserted bar (203) below run through between connecting branch (201) and rotate and install positive and negative lead screw (204), positive and negative lead screw (204) pole body is provided with material stopper (205) respectively.

9. A film laminating apparatus for use in the manufacture of sanitary napkins, according to claim 8, wherein: the bottom of each material limiting block (205) is provided with a positioning baffle (206) in an integrated mode, the middle of each material limiting block (205) is provided with a thread matching hole (2052) in a penetrating mode, and each thread matching hole (2052) is in thread matching with the rod body of the positive and negative screw rod (204).

10. A film laminating apparatus for use in the production of sanitary napkins according to claim 9, wherein: each material limiting block (205) located above the thread matching hole (2052) is provided with a limiting insertion hole (2051) in a penetrating mode, each limiting insertion hole (2051) is matched with a limiting insertion rod (203) in a penetrating mode, and a knob (202) is fixedly mounted at one end of the positive and negative screw rod (204).