CN220785162U

CN220785162U - Lapping subassembly is used in non-woven fabrics production

Info

Publication number: CN220785162U
Application number: CN202322518205.6U
Authority: CN
Inventors: 王晓晓
Original assignee: Suqian Hongya Non Woven Fabric Co ltd
Current assignee: Suqian Hongya Non Woven Fabric Co ltd
Priority date: 2023-09-17
Filing date: 2023-09-17
Publication date: 2024-04-16
Anticipated expiration: 2033-09-17

Abstract

The utility model discloses a lapping component for non-woven fabric production, which belongs to the technical field of non-woven fabric production and comprises a base, a non-woven fabric roller, a tensioning roller A, a guide roller, a hot pressing table, a winding roller, a top seat, a gauze roller, a tensioning roller B, a hot pressing roller, a rubber box and a support, wherein the top seat is arranged at the top of the base through a support, the tensioning roller A is rotatably arranged at the top of the base through the support, and the guide roller is rotatably arranged between the top of the base, which is close to the hot pressing table, and the tensioning roller A through a mounting frame. According to the utility model, the auxiliary mechanism is arranged, and the cloth spinning roller, the winding roller and the gauze roller can be conveniently and rapidly disassembled and assembled through the cooperation of the bottom hoop A, the top hoop A, the bottom hoop B, the top hoop B, the guide roller slope, the side support plate, the chute, the baffle, the side sliding block, the limiting groove, the conveyor belt, the groove and the protective pad, and the winding roller can be rapidly conveyed after winding is completed, so that the manpower is effectively saved, and the cloth production efficiency is improved.

Description

Lapping subassembly is used in non-woven fabrics production

Technical Field

The utility model belongs to the technical field of non-woven fabric production, and particularly relates to a lapping component for non-woven fabric production.

Background

The non-woven fabric is also called non-woven fabric, needled cotton, needled non-woven fabric and the like, is produced by adopting polyester fiber and polyester fiber materials and is manufactured by needling technology, can be manufactured into different thicknesses, handfeel, hardness and the like, and has the characteristics of moisture resistance, ventilation, flexibility, thinness, flame retardance, no toxicity and smell, low price, recycling and the like. The method can be used in different industries, such as sound insulation, heat insulation, electric heating sheets, masks, clothes, medical use, filling materials and the like, and after the non-woven fabric is initially produced, a gauze is paved on the top surface of the non-woven fabric to improve the air permeability of the non-woven fabric cloth produced in the later period.

According to research analysis, the prior non-woven fabric is required to be paved on the top surface of the non-woven fabric to improve the air permeability of cloth after preliminary production, however, because each material roller of the prior machine is installed through a bolt installation mode, the material roller and the winding roller are difficult to disassemble after use, and the demolding operation of the adhesive between the gauze and the non-woven fabric is completed through the smearing roller, however, because the adhesive filled in the adhesive box lacks fluidity, the adhesive in the adhesive box is easy to solidify to cause difficult gluing, and finally, each cloth guide roller of the prior device is fixedly arranged, so that the position of the cloth guide roller cannot be adjusted, and therefore, the cloth is easy to cause the folding of the cloth in the winding process due to lower tension of part of thinner cloth in the winding process.

Disclosure of utility model

The utility model aims at: in order to solve the problems that cloth folds and adhesives are easy to solidify in the winding process and the disassembly and transportation of the winding roller are laborious, the lapping component for non-woven fabric production is provided.

The technical scheme adopted by the utility model is as follows: the utility model provides a lapping subassembly is used in non-woven fabrics production, includes base, non-woven fabrics roller, tensioning roller A, guide roll, hot pressing platform, wind-up roll, footstock, gauze roller, tensioning roller B, hot pressing roller, glue box, support, the footstock is installed through the pillar in the base top, tensioning roller A is installed through the support rotation in the base top, the base top is close to tensioning roller A opposite side and is provided with the hot pressing platform, the base top is close to between hot pressing platform and the tensioning roller A and rotates through the mounting bracket and install the guide roll, the base outside has non-woven fabrics roller and wind-up roll, and the opposite side connecting axle of wind-up roll and the output shaft swing joint of outside motor, and the two junction passes through the bolt fastening, the footstock outside has the gauze roller, tensioning roller B and hot pressing roller are installed through the support rotation in the footstock bottom, glue box is installed through the mounting bracket in hot pressing platform top one side, glue box inside is provided with the rubber coating mechanism that can carry out the adhesive spraying to the gauze surface, the base outside is provided with can be convenient to carry out dismouting and carry out the convenient and fast and easy adjustment to cloth to carry out the demand adjustment mechanism to the cloth to the tensioning mechanism after carrying the wind-up roll.

The adjusting mechanism comprises an installation seat, a screw rod and sliding blocks, wherein the installation seat is installed on the top of the base close to between the tensioning roller A and the guide roller through bolts, the screw rod is rotatably arranged on the top of the installation seat, the sliding blocks are in threaded connection with the outer side of the screw rod, the number of the sliding blocks is six, each two sliding blocks are in a group, and each group of sliding blocks is welded with the bottom ends of the supports of the tensioning roller A, the tensioning roller B and the hot pressing roller respectively.

Wherein, assist mechanism includes end hoop A, top hoop A, end hoop B, top hoop B, deflector roll slope, side branch board, spout, baffle, side slider, stopper, spacing groove, conveyer belt, recess, protection pad, wherein, end hoop A is all passed through to base top both sides, and the connecting axle of non-woven fabrics roller both sides is at the end hoop A internal rotation of base top one side installation, and the connecting axle of wind-up roll both sides is at the end hoop A internal rotation of base top opposite side installation, end hoop A top installs top hoop A through the pivot, and end hoop A and top hoop A are corresponding, and pass through the bolt fastening between the two, end hoop B is installed through support mounting end hoop B in the top hoop B top through the pivot, and the connecting axle of gauze roller both sides is at the end hoop B internal rotation of footstock low part, and end hoop B corresponds, and pass through bolt fastening between the two, the base top is close to the hot bench opposite side and is provided with the deflector roll slope, deflector roll both sides all are provided with side branch board, side branch board inside is provided with the stopper roll slope and is provided with the recess, and is provided with the recess and the side seal groove, and the side slope is provided with the recess through the recess, and the side seal groove is all between the two sides, and the recess is provided with the recess, and the side seal groove.

The glue spreading mechanism comprises a glue spraying pump, a glue spraying head, a spiral stirrer, a glue spreading roller and a scraping plate, wherein the glue spraying pump is arranged on one side of the bottom of the glue box, a glue inlet of the glue spraying pump extends to the bottom of the inside of the glue box, the glue outlet of the glue spraying pump is connected with the glue spraying head through a pipeline, the glue spraying head extends to the upper side of the inside of the glue box, a nozzle of the glue spraying head is arranged in a shape of a Chinese character 'yi', the spiral stirrer is rotatably arranged in the inside of the glue box, the glue spreading roller is arranged in the inside of the glue box and is close to the rotation of the upper side of the spiral stirrer, the scraping plate is arranged on the other side of the inside of the glue box through a bracket, the scraping plate is obliquely arranged, and the front end of the scraping plate is in surface contact with the glue spreading roller.

Wherein, the protection pad is the protection pad of silica gel material.

In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:

1. According to the utility model, the positions of the tensioning roller A, the tensioning roller B and the hot pressing roller can be adjusted through the cooperation of the mounting seat, the screw rod and the sliding block by arranging the adjusting mechanism, so that the tension of the rolled cloth can be adjusted according to the cloth rolling requirement on one hand, the fold in the cloth rolling process is prevented, and on the other hand, the position of the hot pressing roller can be adjusted, and the hot pressing roller can be better contacted with the surface of the cloth to improve the hot pressing efficiency of the cloth.

2. According to the utility model, the gluing mechanism is arranged, and the glue spraying pump, the glue spraying head, the spiral stirrer, the glue coating roller and the scraping plate are matched for use, so that the adhesive can be efficiently and uniformly sprayed on the surface of the gauze, can flow and be prevented from being solidified in a continuous stirring manner, and meanwhile, the residual adhesive on the surface of the glue coating roller can be scraped off and stirred again to improve the viscosity.

3. According to the utility model, by arranging the auxiliary mechanism, the cloth spinning roller, the winding roller and the gauze roller can be disassembled and assembled conveniently and rapidly through the cooperation of the bottom hoop A, the top hoop A, the bottom hoop B, the top hoop B, the guide roller slope, the side support plate, the chute, the baffle, the side sliding block, the limiting groove, the conveyor belt, the groove and the protective pad, and the winding roller can be conveyed quickly after winding is completed, so that manpower is effectively saved, and meanwhile, the cloth production efficiency is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of an enlarged structure at A in FIG. 1 according to the present utility model;

FIG. 3 is a schematic diagram of an enlarged structure at B in FIG. 1 according to the present utility model;

FIG. 4 is a schematic diagram of an enlarged structure at C in FIG. 1 according to the present utility model;

FIG. 5 is a schematic view of a partial perspective view of the present utility model;

fig. 6 is a schematic diagram of a partial perspective view of the present utility model.

The marks in the figure: 1. a base; 101. a nonwoven fabric roll; 102. a tensioning roller A; 103. a guide roller; 104. a hot press table; 105. a wind-up roll; 2. a top base; 201. a screen roller; 202. a tensioning roller B; 203. a hot press roll; 3. a bottom hoop A; 301. a top hoop A; 4. a bottom hoop B; 401. a top hoop B; 5. a glue box; 501. a glue spraying pump; 502. a glue spraying head; 503. a helical agitator; 504. a glue spreading roller; 505. a scraper; 6. a mounting base; 601. a screw rod; 602. a slide block; 7. a bracket; 8. guide roller slope; 801. a side support plate; 802. a chute; 803. a baffle; 8031. a side slider; 8032. a limiting block; 8033. a limit groove; 9. a conveyor belt; 901. a groove; 902. and a protective pad.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one:

Referring to fig. 1-6, a lapping subassembly is used in non-woven fabrics production, including base 1, non-woven fabrics roller 101, tensioning roller a102, guide roll 103, hot pressing platform 104, wind-up roll 105, footstock 2, gauze roll 201, tensioning roller B202, hot pressing roller 203, rubber capsule 5, support 7, the footstock 2 is installed through the pillar at base 1 top, tensioning roller a102 is installed through support 7 rotation at base 1 top, the base 1 top is close to tensioning roller a102 opposite side and is provided with hot pressing platform 104, the guide roll 103 is installed through the mounting bracket rotation between base 1 top is close to hot pressing platform 104 and the tensioning roller a102, the base 1 outside has non-woven fabrics roller 101 and wind-up roll 105, and the opposite side connecting axle and the output shaft swing joint of outside motor of wind-up roll 105, and the two junction is fixed through the bolt, there is gauze roll 201 in footstock 2 outside, tension roller B202 and hot pressing roller 203 are installed through the support 7 rotation in footstock 2 bottom, rubber capsule 5 inside is provided with the rubber coating mechanism that can carry out the adhesive to the gauze surface, the base 1 outside is provided with the non-woven fabrics roller 101 and wind-up roll 105 and the convenient and easy and fast to carry out the demand adjustment mechanism of wind-up roll 105 after the non-woven fabrics roller 101 and the wind-up roll up according to the demand.

Referring to fig. 1, 3, 5, in this embodiment, adjustment mechanism includes mount pad 6, lead screw 601, slider 602, wherein, mount pad 6 is installed through the bolt between the base 1 top is close to tensioning roller a102 and guide roll 103, mount pad 6 top rotation is provided with lead screw 601, lead screw 601 outside threaded connection has slider 602, and the quantity of slider 602 is six, and per two is a set of, every slider 602 of group welds with tensioning roller a102, tensioning roller B202 and the support 7 bottom of hot-pressing roller 203 respectively, the workman adjusts the rate of tension of non-woven fabrics and gauze according to the demand, through the lead screw 601 of the both ends that rotate simultaneously, make slider 602 drive the position of tensioning roller a102 and tensioning roller B202 and hot-pressing roller 203 through support 7 installation adjust the rate of tension of cloth, make hot-pressing roller 203 fully contact with the cloth simultaneously.

Referring to fig. 1, 4, 6, in the present embodiment, the auxiliary mechanism includes A bottom hoop A3, A top hoop A301, A bottom hoop B4, A top hoop B401, A guide roller slope 8, A side support plate 801, A chute 802, A baffle 803, A side slide 8031, A stopper 8032, A stopper 8033, A conveyor belt 9, A groove 901, and A protection pad 902, wherein the bottom hoop A3 is mounted on both sides of the top of the base 1 by brackets, the connecting shafts on both sides of the nonwoven rolls 101 rotate in the bottom hoop A3 mounted on one side of the top of the base 1, the connecting shafts on both sides of the wind-up roll 105 rotate in the bottom hoop A3 mounted on the other side of the top of the base 1, the top hoop A301 is mounted on the top end of the bottom hoop A3 by A rotating shaft, the bottom hoop A3 and the top hoop A301 are corresponding to each other, the bottom hoop B4 is mounted on one side of the bottom of the top base 2 by brackets, the top hoop B401 is mounted on the top end of the bottom hoop B4 by rotating shafts, the connecting shafts on both sides of the screen rolls 201 rotate in the bottom hoop B4 on the lower part of the top base 2, the bottom hoop B4 corresponds to the top hoop B401, the bottom hoop B4 and the top hoop B401 are fixed by bolts, the top of the base 1 is provided with A guide roller slope 8 near the other side of the hot press table 104, both sides of the guide roller slope 8 are respectively provided with A side support plate 801, the inside of the side support plate 801 is provided with A sliding groove 802, A baffle 803 is arranged between the two sliding grooves 802 in A sliding way through A side sliding block 8031, both sides of the side sliding block 8031 are respectively provided with A limit groove 8033, both sides of the side support plate 801 are respectively connected with A limit block 8032 through A pull rod in an elastic way, the limit block 8032 is isosceles trapezoid-shaped and is in fit with the limit groove 8033, the other side of the top of the base 1 is provided with A conveyor belt 9, the surface of the conveyor belt 9 is provided with A groove 901, the inner wall of the groove 901 and the surface of the guide roller slope 8 are respectively provided with A protection pad 902, A worker respectively puts the connecting shafts on both sides of the non-woven fabric roll 101 and the wind-up roll 105 into the corresponding bottom hoops A3, then the top hoop A301 is rotated under the action of the rotating shaft to correspond to the bottom hoop A3, the bolts are screwed to complete installation, then the connecting shaft of the gauze roller 201 is placed into the bottom hoop B4, then the top hoop B401 is rotated under the action of the rotating shaft to correspond to the bottom hoop B4, the bolts are screwed to complete installation, the connecting shaft of the winding roller 105 is disconnected from an output shaft of an external motor by screwing out the bolts, the winding roller 105 is detached and sent out by the guide roller slope 8, during the process, the winding roller 105 is intercepted by the baffle 803, a worker releases the interception of the winding roller 105 by the baffle 803 by pulling the pull rod to release the fit between the limit block 8032 and the limit groove 8033, and the side sliding block 8031 is moved upwards to release the interception of the winding roller 105, so that the winding roller 105 rolls into the groove 901 of the conveying belt 9 to limit and convey the winding roller 105.

Referring to fig. 1 and 2, in this embodiment, the glue coating mechanism includes a glue spraying pump 501, a glue spraying head 502, a spiral stirrer 503, a glue coating roller 504, and a scraping plate 505, wherein the glue spraying pump 501 is installed on one side of the bottom of the glue box 5, a glue inlet of the glue spraying pump 501 extends to the bottom of the inside of the glue box 5, the glue outlet of the glue spraying pump 501 is connected with the glue spraying head 502 through a pipeline, the glue spraying head 502 extends to the upper inside of the glue box 5, a nozzle of the glue spraying head 502 is arranged in a straight shape, the spiral stirrer 503 is installed in the inner rotating manner of the glue box 5, the glue coating roller 504 is installed near the upper inside of the spiral stirrer 503 in a rotating manner, the scraping plate 505 is installed on the other side of the inside of the glue box 5 through a bracket, the scraping plate 505 is in an inclined arrangement, the front end of the scraping plate 505 is in surface contact with the glue coating roller 504, the glue spraying pump 501 is started to spray the glue on the surface of the glue coating roller 504, the glue is uniformly smeared on the bottom of a gauze through the contact between the glue coating roller 504 and the bottom of the gauze through the rotation of the glue coating roller 504, so that the glue can be utilized in the rolling process, the glue and the gauze can be adhered by the glue and the gauze 203, and then the two are fixed by the hot pressing roller and the hot pressing operation is completed.

Referring to fig. 1 and 6, in the present embodiment, the protective pad 902 is made of silica gel, and the silica gel has good deformability and protection, so that the use of the protective pad 902 as a material of the protective pad 902 can effectively reduce the acting force generated when the wind-up roller 105 contacts with the protective pad, thereby improving the protection effect on the wind-up roller 105.

Referring to fig. 1 and 2, in this embodiment, the winding roller 105 is connected to an external motor, a hot pressing roller 203, a glue spraying pump 501, a spiral stirrer 503, a glue applicator 504, and a conveyor belt 9.

Working principle: firstly, a worker puts the connecting shafts on two sides of a non-woven fabric roller 101 and a wind-up roller 105 into corresponding bottom hoops A3 respectively, then rotates a top hoop A301 under the action of a rotating shaft to enable the connecting shafts to correspond to the bottom hoops A3, then screws bolts are screwed to complete installation, then the connecting shafts of a gauze roller 201 are put into a bottom hoop B4, then the top hoop B401 is rotated under the action of the rotating shaft to enable the connecting shafts to correspond to the bottom hoops B4, then screws are screwed to complete installation, then the worker pulls out non-woven fabric ends on the non-woven fabric roller 101, respectively passes through a tensioning roller A102, a guide roller 103 and a hot-pressing roller 203 and a hot-pressing table 104 and then is connected with a wind-up roller 105, then pulls out gauze ends of a gauze roller 201, respectively passes through a tensioning roller B202 and a hot-pressing roller 203 and then is connected with the top surface of the non-woven fabric on the wind-up roller 105, then the worker adjusts the tensioning degree of the non-woven fabric and the gauze according to requirements, simultaneously rotates a lead screw 601 at two ends of the corresponding, a slider 602 drives the tensioning roller A102 and the tensioning roller B202 and the tensioning roller 203 to adjust the positions of the bracket 7, then pulls out the non-woven fabric ends on the non-woven fabric, the non-woven fabric ends and the non-woven fabric ends are contacted with a hot-pressing roller 203, the two ends are simultaneously contacted with a hot-pressing roller 203, the non-woven fabric ends and a glue roller is coated with a glue roller, and a glue is then evenly coated on the non-woven fabric is coated on the surface, and the surface is stretched on the surface by a glue roller, and the non-woven fabric is completely, and a glue is coated on the surface is stretched on the surface of the surface by the surface of the non-woven fabric, and the non-woven fabric is stretched by a glue fabric, and the glue is stretched by a glue, and a glue roller is stretched on the glue, and a glue roller and a glue film is stretched. The winding roller 105 is disassembled and the winding roller 105 is sent out through the guide roller slope 8 by unscrewing bolts and removing the connection of the connecting shaft of the winding roller 105 and the output shaft of an external motor, during which the winding roller 105 is intercepted by the baffle 803, a worker removes the engagement between the limiting block 8032 and the limiting groove 8033 by pulling the pull rod, and removes the interception of the winding roller 105 by the baffle 803 by upwards moving the side sliding block 8031, so that the winding roller 105 rolls into the groove 901 of the conveying belt 9 to limit and convey the winding roller 105.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The utility model provides a lapping subassembly for non-woven fabrics production, includes base (1), non-woven fabrics roller (101), tensioning roller A (102), guide roll (103), hot pressing platform (104), wind-up roll (105), footstock (2), gauze roll (201), tensioning roller B (202), hot pressing roll (203), glue box (5), support (7), footstock (2) are installed through the pillar in base (1) top, tensioning roller A (102) are installed through support (7) rotation in base (1) top, the base (1) top is close to tensioning roller A (102) opposite side and is provided with hot pressing platform (104), guide roll (103) are installed through the mounting bracket rotation between base (1) top is close to hot pressing platform (104) and tensioning roller A (102), the opposite side connecting axle of base (1) outside has non-woven fabrics roller (101) and wind-up roll (105), and the output shaft swing joint of outside motor, and both junction pass through the bolt fastening, there is gauze roll (201) outside footstock (2) bottom is installed through support (202) rotation and is installed through hot pressing platform (203) one side through hot pressing platform (102), the method is characterized in that: glue box (5) inside is provided with the rubber coating mechanism that can carry out the adhesive spraying to the gauze surface, base (1) outside is provided with can be convenient carry out dismouting and convenient carry auxiliary mechanism and the adjustment mechanism that can adjust the rate of tension of cloth according to the demand to non-woven fabrics roller (101), wind-up roll (105) and gauze roller (201) wind-up roll (105) after rolling.

2. The nonwoven fabric producing lapping member according to claim 1, wherein: the adjusting mechanism comprises an installing seat (6), a screw rod (601) and a sliding block (602), wherein the installing seat (6) is installed between the top of the base (1) close to the tensioning roller A (102) and the guide roller (103) through bolts, the screw rod (601) is rotatably arranged at the top of the installing seat (6), and the sliding block (602) is connected with the outer side of the screw rod (601) in a threaded mode.

3. The nonwoven fabric producing lapping member according to claim 1, wherein: the auxiliary mechanism comprises A bottom hoop A (3), A top hoop A (301), A bottom hoop B (4), A top hoop B (401), A guide roller slope (8), A side support plate (801), A chute (802), A baffle plate (803), A side sliding block (8031), A limiting block (8032), A limiting groove (8033), A conveyor belt (9), A groove (901) and A protection pad (902), wherein the bottom hoop A (3) is installed on two sides of the top of the base (1) through A bracket, the top hoop A (301) is installed on the top of the bottom hoop A (3) through A rotating shaft, the bottom hoop B (4) is installed on one side of the bottom of the top base (2) through A bracket, the top of the bottom hoop B (4) is provided with the top hoop B (401) through the rotating shaft, the top of the base (1) is close to the other side of A hot press table (104) and is provided with the guide roller slope (8), the side support plate (801) are arranged on two sides of the guide roller slope (8) , the chute (802) are internally provided with the chute (802), the two side sliding blocks (8031) are arranged between the chute (802) through the side sliding block (803), the two sides of the side sliding block (803) are arranged on two sides of the side support plate (803) through the side support plate (803), the side support plate (803) is provided with the side sliding block (803) through the side block (803), the novel belt conveyor is characterized in that a conveyor belt (9) is arranged on the other side of the top of the base (1), a groove (901) is formed in the surface of the conveyor belt (9), and a protection pad (902) is arranged on the inner wall of the groove (901) and the surface of the guide roller slope (8) in a fitting mode.

4. The nonwoven fabric producing lapping member according to claim 1, wherein: glue coating mechanism is including spouting gluey pump (501), spouting gluey head (502), spiral agitator (503), glue spreader (504), scraper blade (505), wherein, spout gluey pump (501) are installed to gluey box (5) bottom one side, glue outlet department that spouts gluey pump (501) has spouting gluey head (502) through the pipe connection, spiral agitator (503) are installed in gluey box (5) internal rotation, glue box (5) inside is close to spiral agitator (503) top pivoted and installs glue spreader (504), glue box (5) inside opposite side has scraper blade (505) through support mounting.

5. The nonwoven fabric producing lapping member according to claim 2, wherein: the number of the sliding blocks (602) is six, every two sliding blocks are in a group, and each group of sliding blocks (602) is welded with the bottoms of the supports (7) of the tensioning roller A (102), the tensioning roller B (202) and the hot-pressing roller (203) respectively.

6. A nonwoven fabric producing lapping member according to claim 3, wherein: the limiting block (8032) is arranged in an isosceles trapezoid, is matched with the limiting groove (8033), the connecting shafts on two sides of the non-woven roller (101) rotate in the bottom hoop A (3) arranged on one side of the top of the base (1), the connecting shafts on two sides of the wind-up roller (105) rotate in the bottom hoop A (3) arranged on the other side of the top of the base (1), the bottom hoop A (3) and the top hoop A (301) are corresponding, the two are fixed through bolts, the connecting shafts on two sides of the gauze roller (201) rotate in the bottom hoop B (4) on the lower part of the top seat (2), the bottom hoop B (4) corresponds to the top hoop B (401), and the two are fixed through bolts.

7. The nonwoven fabric producing lapping member according to claim 4, wherein: the scraper blade (505) is inclined, the front end of the scraper blade (505) is in surface contact with the glue spreader (504), the glue spraying head (502) extends to the inner upper part of the glue box (5), the nozzle of the glue spraying head (502) is in a straight-line shape, and the glue inlet of the glue spraying pump (501) extends to the inner bottom of the glue box (5).

8. A nonwoven fabric producing lapping member according to claim 3, wherein: the protective pad (902) is made of silica gel.