CN114855358A - Plant fiber non-woven fabric and production process thereof - Google Patents
Plant fiber non-woven fabric and production process thereof Download PDFInfo
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- CN114855358A CN114855358A CN202210383118.1A CN202210383118A CN114855358A CN 114855358 A CN114855358 A CN 114855358A CN 202210383118 A CN202210383118 A CN 202210383118A CN 114855358 A CN114855358 A CN 114855358A
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- woven fabric
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/02—Supporting web roll
- B65H18/028—Both ends type
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/08—Web-winding mechanisms
- B65H18/10—Mechanisms in which power is applied to web-roll spindle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H19/00—Changing the web roll
- B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
- B65H19/30—Lifting, transporting, or removing the web roll; Inserting core
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/08—Melt spinning methods
- D01D5/098—Melt spinning methods with simultaneous stretching
- D01D5/0985—Melt spinning methods with simultaneous stretching by means of a flowing gas (e.g. melt-blowing)
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
- D04H1/46—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/17—Nature of material
- B65H2701/174—Textile, fibre
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
- Y02P70/62—Manufacturing or production processes characterised by the final manufactured product related technologies for production or treatment of textile or flexible materials or products thereof, including footwear
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention belongs to the technical field of non-woven fabrics, and particularly relates to a plant fiber non-woven fabric and a production process thereof. This plant fiber non-woven fabrics and production technology thereof supports detaching mechanism, stop gear and actuating mechanism through setting up to reach the hydroscopicity and the lock water nature that improve the non-woven fabrics, and had automatic ration rolling during the rolling, makeed every roll of non-woven fabrics length comparatively unified, and convenient to detach changes the reel, improves the effect of rolling efficiency.
Description
Technical Field
The invention relates to the technical field of non-woven fabrics, in particular to a plant fiber non-woven fabric and a production process thereof.
Background
The non-woven fabric is also called non-woven fabric, needle-punched cotton, needle-punched non-woven fabric and the like, is made of polyester fiber and polyester fiber materials, can be manufactured by a needle-punching process, can be made into different thicknesses, handfeels, hardness and the like, has the characteristics of moisture resistance, ventilation, flexibility, lightness, thinness, flame retardance, no toxicity, no odor, low price, recycling and the like, can be used for different industries such as sound insulation, heat insulation, electric heating pieces, masks, clothes, medical purposes and filling materials and the like, and needs to be rolled up by rolling equipment after being formed, so that the non-woven fabric is convenient to pack and convey.
When current non-woven fabrics was in production, because its inside constitutes comparatively simply, although improved production efficiency, nevertheless made the hydroscopicity of non-woven fabrics relatively poor, when the water yield was comparatively concentrated, the shorter defect of lock water time, and when carrying out the rolling after the production shaping, the non-woven fabrics length of every reel rolling differs to accomplish the back and be not convenient for dismantle and change to the non-woven fabrics rolling, lead to the lower problem of rolling efficiency.
Based on the problems, the plant fiber non-woven fabric and the production process thereof are provided.
Disclosure of Invention
The invention provides a plant fiber non-woven fabric and a production process thereof, and aims to solve the technical problems that the existing non-woven fabric is poor in water absorption, different in length of each roll during production and rolling, and lower in rolling efficiency due to the fact that a winding drum is not convenient to disassemble and replace after rolling.
The invention provides a plant fiber non-woven fabric and a production process thereof, wherein the production process comprises the following steps:
the method comprises the following steps of firstly, granulating a polymer, adding high-molecular water-absorbent resin fibers, and uniformly mixing by a stirrer;
step two, adding the polymer mixed in the step one into an extruder for heating, so that the polymer becomes a solution and is extruded by a screw of the extruder;
step three, filtering the solution extruded in the step two;
extruding the solution filtered in the step three through small holes of a spinning device to form filaments;
step five, the filaments in the step four are sent into a cooling chamber to cool the filaments in a hot state, and the filaments are stretched by high-speed air flow of an air gun;
step six, carding the filaments stretched in the step five into a fiber web;
step seven, the fiber net in the step six is sent into a needle machine for repeated needling;
step eight, winding the fiber web formed by needling in the step seven by a winding machine;
the winding machine in the step eight comprises a supporting and dismounting mechanism, the supporting and dismounting mechanism comprises a base, the supporting and dismounting mechanism carries out positioning support on the non-woven fabric during winding, and the winding drum is convenient to dismount and replace after winding is finished;
a limiting mechanism is arranged above the supporting and disassembling mechanism and comprises a tensioning roller, the limiting mechanism is positioned above the supporting and disassembling mechanism, the limiting mechanism is used for tensioning the non-woven fabric when the non-woven fabric is rolled, so that the non-woven fabric is uniformly rolled, and the rolling is stopped after the non-woven fabric is rolled to a certain length;
the upper surface of supporting the disassembly body is provided with actuating mechanism, actuating mechanism includes servo motor, actuating mechanism is located one side of stop gear, actuating mechanism drives when rotating the rolling to the non-woven fabrics.
Preferably, the upper surface of base fixedly connected with is the supporting shoe of symmetric distribution, the mounting hole has been seted up on one side surface of supporting shoe, the inner wall of mounting hole has cup jointed solid fixed ring through the bearing, gu fixed ring's inner wall has seted up the slot, gu fixed ring's inner wall activity is pegged graft and is had the sleeve, telescopic external surface fixedly connected with spacing.
Preferably, the outer surface of the limiting strip is movably inserted into the inner wall of the slot, the connecting roller is movably sleeved on the inner wall of the sleeve, the inner wall of the sleeve is provided with a limiting sliding groove, the inner wall of the limiting sliding groove is connected with an arc-shaped sliding block in a sliding mode, the inner side surface of the arc-shaped sliding block is fixedly connected with the outer surface of the connecting roller, and the inner wall of one side of the sleeve is fixedly connected with a reset spring.
Preferably, one end of the return spring is fixedly connected with one end surface of the connecting roller, the other end surface of the connecting roller is fixedly connected with a cross-shaped fixture block, the opposite surfaces of the two cross-shaped fixture blocks are movably inserted with the winding roller, two ends of the tension roller are fixedly sleeved with one side surface of the supporting block through bearings, one end of the tension roller is fixedly connected with a connecting rod, and one end of the connecting rod penetrates through and extends to one side surface of one of the supporting blocks.
Preferably, a driven wheel is fixedly sleeved at one end of the connecting rod, two guide sliding grooves which are symmetrically distributed are formed in the opposite surfaces of the supporting blocks, guide sliding blocks are connected to the inner walls of the guide sliding grooves in a sliding mode, two installation blocks are fixedly connected to the opposite surfaces of the guide sliding blocks, pressing blocks which are symmetrically distributed are fixedly connected to the lower surfaces of the installation blocks, and a pressing groove is formed in the surface of one side of each pressing block.
Preferably, the inner wall of indent articulates through the round pin axle has the compression roller, another one side fixed surface of supporting shoe installs limit switch, one of them one side fixed surface of supporting shoe is connected with the fixed plate, servo motor's lower surface with the last fixed surface of fixed plate installs, servo motor's output shaft has the pivot through shaft coupling fixed mounting, the fixed cover of one end of pivot has connect first bevel gear, one of them one side fixed surface of solid fixed ring is connected with the spliced pole that is annular array and distributes.
Preferably, a plurality of the equal fixedly connected with carousel of one end of spliced pole, one side fixed surface of carousel is connected with the drive shaft, the fixed cover of surface of drive shaft has connect the action wheel, the surface transmission of action wheel is connected with the drive belt, the inboard surface of drive belt with the surface transmission of following the driving wheel is connected, the fixed cover of one end of drive shaft has connect second bevel gear.
Preferably, the tooth surface of the second bevel gear is engaged with the tooth surface of the first bevel gear, positioning blocks are fixedly connected to the opposite surfaces of the two supporting blocks, positioning grooves are formed in the front surfaces of the positioning blocks, electromagnets are fixedly mounted on the inner bottom walls of the positioning grooves, and guide holes distributed in a linear array are formed in the upper surface of each positioning block.
Preferably, the inner wall of the guide hole is movably sleeved with a guide post, and one end of the guide post penetrates through and extends to the inside of the positioning groove.
Preferably, one end of the guide column is fixedly connected with a suction plate, and the lower surface of the suction plate is magnetically attracted with the upper surface of the electromagnet.
The beneficial effects of the invention are as follows:
1. support disassembly body, stop gear and actuating mechanism through setting up to reach the hydroscopicity and the lock water nature that improve the non-woven fabrics, and had automatic ration rolling during the rolling, makeed every roll of non-woven fabrics length comparatively unified, and convenient to detach changes the reel, improves the effect of rolling efficiency.
2. Through setting up support disassembly body, play the wind-up roll of being convenient for after the non-woven fabrics rolling is accomplished and dismantle and change, reduce the time of dismantling the change to the effect of rolling efficiency has been improved.
3. Through setting up stop gear, play and stop the rolling when the wind-up roll drives the non-woven fabrics rolling to certain number of turns for every roll of non-woven fabrics length is comparatively unified, and carries out the centre gripping through the cooperation of electro-magnet and suction disc to the non-woven fabrics, the effect that the staff of being convenient for tailed.
Drawings
FIG. 1 is a schematic view of a plant fiber non-woven fabric and a production process thereof;
FIG. 2 is an enlarged view of the structure A in FIG. 1 of a non-woven fabric of plant fibers and a process for producing the same;
FIG. 3 is an explosion diagram of a structure of a wind-up roll of a plant fiber non-woven fabric and a production process thereof;
FIG. 4 is an enlarged view of the structure B in FIG. 3 of a non-woven fabric of plant fibers and a process for producing the same;
FIG. 5 is a perspective view of a non-woven fabric made of plant fibers and a fixing ring structure of the production process thereof;
FIG. 6 is a perspective view of a structure of a mounting block of a non-woven fabric made of plant fibers and a production process thereof;
fig. 7 is a perspective view of a positioning block structure of a plant fiber non-woven fabric and a production process thereof.
In the figure: 1. a base; 11. a support block; 12. a fixing ring; 13. a slot; 14. a sleeve; 15. a limiting strip; 16. a connecting roller; 17. a limiting chute; 18. an arc-shaped sliding block; 19. a return spring; 110. a cross-shaped fixture block; 111. a wind-up roll; 2. a tensioning roller; 21. a connecting rod; 22. A driven wheel; 23. a guide chute; 24. a guide slider; 25. mounting blocks; 26. briquetting; 27. A compression roller; 28. a limit switch; 29. a fixing plate; 3. a servo motor; 31. a rotating shaft; 32. A first bevel gear; 33. connecting columns; 34. a turntable; 35. a drive shaft; 36. a driving wheel; 37. A transmission belt; 38. a second bevel gear; 39. positioning a block; 310. an electromagnet; 311. a guide post; 312. and (5) sucking the board.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in 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.
Referring to fig. 1-7, a plant fiber non-woven fabric and a production process thereof, the production process comprises the following steps:
the method comprises the following steps of firstly, granulating a polymer, adding high-molecular water-absorbent resin fibers, and uniformly mixing by a stirrer;
step two, adding the polymer mixed in the step one into an extruder for heating, so that the polymer becomes a solution and is extruded by a screw of the extruder;
step three, filtering the solution extruded in the step two;
extruding the solution filtered in the step three through small holes of a spinning device to form filaments;
step five, the filaments in the step four are sent into a cooling chamber to cool the filaments in a hot state, and the filaments are stretched by high-speed air flow of an air gun;
step six, carding the filaments stretched in the step five into a fiber net;
step seven, the fiber net in the step six is sent into a needle machine for repeated needling;
step eight, winding the fiber web formed by needling in the step seven by a winding machine;
the winding machine in the step eight comprises a supporting and disassembling mechanism, the supporting and disassembling mechanism comprises a base 1, the supporting and disassembling mechanism is used for positioning and supporting the non-woven fabric during winding, and the winding drum is convenient to disassemble and replace after winding is finished;
a limiting mechanism is arranged above the supporting and dismounting mechanism and comprises a tensioning roller 2, the limiting mechanism is positioned above the supporting and dismounting mechanism, and the limiting mechanism is used for tensioning the non-woven fabric when the non-woven fabric is wound so as to uniformly wind the non-woven fabric, and the winding is stopped after the non-woven fabric is wound to a certain length;
the upper surface of the supporting and dismounting mechanism is provided with a driving mechanism, the driving mechanism comprises a servo motor 3, the driving mechanism is positioned on one side of the limiting mechanism, and the driving mechanism drives the non-woven fabric to rotate and roll.
Further, base 1's last fixed surface is connected with supporting shoe 11 that is the symmetric distribution, the mounting hole has been seted up on one side surface of supporting shoe 11, the inner wall of mounting hole has fixed ring 12 through the fixed cover of bearing cup joints, fixed ring 12 plays the cooperation through the bearing in the mounting hole and plays the rotatory effect in location, slot 13 has been seted up to fixed ring 12's inner wall, fixed ring 12's inner wall activity is pegged graft and is had sleeve 14, sleeve 14's outer fixed surface is connected with spacing 15, spacing 15 and slot 13 section of thick bamboo pass through sleeve 14's cooperation, it rotates to play through fixed ring 12's rotatory drive it, and convenient to detach.
Further, the surface of spacing 15 is pegged graft with the inner wall activity of slot 13, connecting roller 16 has been cup jointed in the inner wall activity of sleeve 14, spacing spout 17 has been seted up to sleeve 14's inner wall, spacing spout 17's inner wall sliding connection has curved slide 18, spacing spout 17 uses with curved slide 18's cooperation, play the effect that makes sleeve 14's inner wall and connecting roller 16's one end activity flexible, thereby be convenient for install and dismantle, curved slide 18's the interior side surface is connected with the outer fixed surface who is connected roller 16, one side inner wall fixedly connected with reset spring 19 of sleeve 14, reset spring 19's the effect that resets plays and drives sleeve 14 and stretch out the effect that resets through spacing spout 17 and curved slide 18's cooperation.
Furthermore, one end of the return spring 19 is fixedly connected with one end surface of the connecting roller 16, the return spring 19 is supported by one end of the connecting roller 16 when being reset, the other end surface of the connecting roller 16 is fixedly connected with a cross-shaped fixture block 110, the opposite surfaces of the two cross-shaped fixture blocks 110 are movably inserted with a winding roller 111, when the wind-up roll 111 is completely wound and is detached, the cross-shaped fixture block 110 is pulled out and inserted into the inner wall of another wind-up roll 111 to be wound, so as to complete the quick replacement, two ends of the tension roll 2 are fixedly sleeved with one side surface of the supporting block 11 through bearings, one end of the tension roll 2 is fixedly connected with a connecting rod 21, the rotation of the connecting rod 21 drives the tension roller 2 to rotate, and the rotation direction is opposite to that generated when the tension roller is wound, thereby improving the tensioning efficiency, and one end of the connecting rod 21 penetrates and extends to one side surface of one of the supporting blocks 11.
Further, the fixed cover of one end of connecting rod 21 has been connected with from driving wheel 22, the rotation of following driving wheel 22 plays to drive connecting rod 21 and rotates, the guide chute 23 that is the symmetric distribution is seted up on the relative surface of two supporting shoes 11, the inner wall sliding connection of guide chute 23 has guide slider 24, the relative fixed surface of two guide slider 24 is connected with installation piece 25, guide chute 23 uses with guide slider 24's cooperation and plays to drive the effect that installation piece 25 stabilizes the lift and move, the lower fixed surface of installation piece 25 is connected with briquetting 26 that is the symmetric distribution, the indent has been seted up to a side surface of briquetting 26.
Further, the inner wall of indent articulates through the round pin axle has compression roller 27, compression roller 27 supports when rolling through its self gravity cooperation non-woven fabrics, make its rolling even, the fold is difficult for appearing, one side fixed surface of another supporting shoe 11 installs limit switch 28, one side fixed surface of one of them supporting shoe 11 is connected with fixed plate 29, servo motor 3's lower surface and fixed plate 29's last fixed surface install, fixed plate 29 plays the effect of carrying out the stable support to servo motor 3, servo motor 3's output shaft has pivot 31 through shaft coupling fixed mounting, the fixed cover of one end of pivot 31 has connect first bevel gear 32, servo motor 3 drives first bevel gear 32 through pivot 31 and carries out the effect of rotation, one side fixed surface of one of them solid fixed ring 12 is connected with the spliced pole 33 that is the annular array and distributes.
Furthermore, the turntables 34 are fixedly connected to one ends of the connecting columns 33, the driving shaft 35 is fixedly connected to the surface of one side of each turntable 34, the rotation of the driving shaft 35 plays a role of driving the connecting columns 33 to rotate through the turntables 34, the driving wheel 36 is fixedly connected to the outer surface of the driving shaft 35 in a sleeved mode, the driving belt 37 is connected to the outer surface of the driving wheel 36 in a transmission mode, the inner side surface of the driving belt 37 is connected to the outer surface of the driven wheel 22 in a transmission mode, the driving shaft 35 is driven to rotate through the rotation of the second bevel gear 38, meanwhile, the driven wheel 22 is driven to rotate through the matching of the driving wheel 36 and the driving belt 37 in the rotation mode, and the second bevel gear 38 is fixedly connected to one end of the driving shaft 35 in a sleeved mode.
Further, the tooth surface of the second bevel gear 38 is meshed with the tooth surface of the first bevel gear 32, the first bevel gear 32 rotates to drive the meshed second bevel gear 38 to rotate, the two supporting blocks 11 are fixedly connected with positioning blocks 39, the positioning blocks 39 clamp the non-woven fabric when the non-woven fabric is cut, the non-woven fabric is prevented from falling off after being cut, positioning grooves are formed in the front face of each positioning block 39, electromagnets 310 are fixedly mounted on the inner bottom wall of each positioning groove, and guide holes distributed in a linear array mode are formed in the upper surface of each positioning block 39.
Further, the inner wall of the guiding hole is movably sleeved with a guiding column 311, and one end of the guiding column 311 penetrates through and extends to the inside of the positioning groove.
Furthermore, one end of the guiding column 311 is fixedly connected with a suction plate 312, the lower surface of the suction plate 312 and the upper surface of the electromagnet 310 are magnetically attracted, and the guiding column 311 plays a role in guiding and limiting the suction plate 312, and the electromagnet 310 is electrified to be magnetically attracted with a sucker, so that the clamped non-woven fabric is fixed and limited, and the cutting is facilitated.
Support disassembly body, stop gear and actuating mechanism through setting up to reach the hydroscopicity and the lock water nature that improve the non-woven fabrics, and had automatic ration rolling during the rolling, makeed every roll of non-woven fabrics length comparatively unified, and convenient to detach changes the reel, improves the effect of rolling efficiency.
Through setting up the support disassembly body, play and be convenient for dismantle and change the wind-up roll 111 after the non-woven fabrics rolling is accomplished, reduce the time of dismantling the change to the effect of rolling efficiency has been improved.
Through setting up stop gear, play and stop the rolling when wind-up roll 111 drives the non-woven fabrics rolling to certain number of turns for every roll of non-woven fabrics length is comparatively unified, and carries out the centre gripping to the non-woven fabrics through the cooperation of electro-magnet 310 with suction disc 312, the effect that the staff of being convenient for tailed.
The working principle is as follows: firstly, after a needle-punched non-woven fabric passes through the lower part of a tension roller 2, the non-woven fabric passes through a positioning groove and is wound with a winding roller 111, a servo motor 3 is started, the servo motor 3 drives a first bevel gear 32 to rotate through a rotating shaft 31, the first bevel gear 32 drives a driving shaft 35 to rotate through a second bevel gear 38 which is meshed with the first bevel gear, the driving shaft 35 drives a fixing ring 12 to rotate through the matching of a turntable 34 and a connecting column 33, the fixing ring 12 drives a sleeve 14 to rotate through the matching of a slot 13 and a limiting strip 15, the sleeve 14 drives a connecting roller 16 to rotate through a limiting slot 13 and an arc-shaped sliding block 18, the connecting roller 16 rotates through the winding roller 111 which is driven by a cross-shaped clamping block 110 to be spliced, and therefore the non-woven fabric is wound;
step two, simultaneously, the rotation of the driving shaft 35 drives the driven wheel 22 to rotate through the matching of the driving wheel 36 and the transmission belt 37, the rotation of the driven wheel 22 drives the tension roller 2 to rotate through the connecting rod 21, the rotation of the tension roller 2 and the winding of the non-woven fabric form reverse direction, so that the tension straightening is carried out when the non-woven fabric is wound, the compression roller 27 is in rotating fit on the surface of the compression roller 27, the winding is uniform and not folded, and along with the increase of the number of winding turns, the compression roller 27 drives the installation block 25 to ascend and move through the pressing block 26 through the matching of the guide chute 23 and the guide slider 24, when the installation block 25 ascends to be in contact with the limit switch 28, the servo motor 3 is controlled to stop working, simultaneously, the electromagnet 310 is electrified to work, and after the non-woven fabric is clamped through the suction plate 312, a worker cuts the non-woven fabric;
step three, after cutting, a worker respectively holds the sleeve 14 by two hands to move relatively, so that the reset spring 19 of the worker contracts, the limiting strip 15 of the worker is separated from the slot 13, the sleeve 14 is separated from the fixing ring 12 and taken down, the sleeve 14 is loosened, the reset effect of the reset spring 19 drives the sleeve 14 to extend outwards along one end of the connecting roller 16 through the matching of the limiting sliding groove 17 and the arc-shaped sliding block 18, the connecting roller 16 is held by two hands at the moment and is drawn out towards two ends, and the cross-shaped clamping block 110 of the worker is separated from the winding roller 111 and then is detached;
step four, after the two cross fixture blocks 110 are respectively inserted into two ends of a new winding roller 111, the sleeve 14 is respectively held by two hands to move relatively, the reset spring 19 of the sleeve is contracted, the sleeve is aligned with the slot 13 through the limit strip 15 to be inserted, the sleeve 14 is inserted into the fixing ring 12 to be limited and then loosened, the sleeve 14 is driven to be completely inserted into the fixing ring 12 to be limited and fixed through the reset effect of the reset spring 19, one end of the non-woven fabric is continuously wound on the surface of the winding roller 111 after the electromagnet 310 is powered off, and the servo motor 3 is started again to perform a winding process.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. A production process of plant fiber non-woven fabric is characterized by comprising the following steps: the production process comprises the following steps:
the method comprises the following steps of firstly, granulating a polymer, adding high-molecular water-absorbent resin fibers, and uniformly mixing by a stirrer;
step two, adding the polymer mixed in the step one into an extruder for heating, so that the polymer becomes a solution and is extruded by a screw of the extruder;
step three, filtering the solution extruded in the step two;
extruding the solution filtered in the step three through small holes of a spinning device to form filaments;
step five, the filaments in the step four are sent into a cooling chamber to cool the filaments in a hot state, and the filaments are stretched by high-speed air flow of an air gun;
step six, carding the filaments stretched in the step five into a fiber net;
step seven, the fiber net in the step six is sent into a needle machine for repeated needling;
step eight, winding the fiber web formed by needling in the step seven by a winding machine;
the winding machine in the step eight comprises a supporting and dismounting mechanism, the supporting and dismounting mechanism comprises a base (1), the supporting and dismounting mechanism carries out positioning support on the non-woven fabric during winding, and the winding drum is convenient to dismount and replace after winding is finished;
a limiting mechanism is arranged above the supporting and disassembling mechanism and comprises a tensioning roller (2), the limiting mechanism is positioned above the supporting and disassembling mechanism, the limiting mechanism is used for tensioning the non-woven fabric when the non-woven fabric is rolled, so that the non-woven fabric is uniformly rolled, and the rolling is stopped after a certain length is reached;
the upper surface of supporting the detaching mechanism is provided with a driving mechanism, the driving mechanism comprises a servo motor (3), the driving mechanism is located on one side of the limiting mechanism, and the driving mechanism drives the non-woven fabric when rotating and rolling.
2. The process for producing a plant fiber non-woven fabric according to claim 1, wherein: the upper surface fixed connection of base (1) is supporting shoe (11) of symmetric distribution, the mounting hole has been seted up on one side surface of supporting shoe (11), the inner wall of mounting hole has fixed ring (12) through the fixed cover of bearing cup joint, slot (13) have been seted up to the inner wall of fixed ring (12), the inner wall activity of fixed ring (12) is pegged graft and is had sleeve (14), the external fixed surface of sleeve (14) is connected with spacing (15).
3. The process for producing a plant fiber non-woven fabric according to claim 2, wherein: the surface of spacing (15) with the inner wall activity of slot (13) is pegged graft, connecting roller (16) have been cup jointed in the inner wall activity of sleeve (14), spacing spout (17) have been seted up to the inner wall of sleeve (14), the inner wall sliding connection of spacing spout (17) has arc slider (18), the inboard surface of arc slider (18) with the fixed surface of connecting roller (16) is connected, one side inner wall fixedly connected with reset spring (19) of sleeve (14).
4. The process for producing a plant fiber non-woven fabric according to claim 3, wherein: one end of the reset spring (19) is fixedly connected with one end surface of the connecting roller (16), the other end surface of the connecting roller (16) is fixedly connected with a cross-shaped clamping block (110), two opposite surfaces of the cross-shaped clamping blocks (110) are movably inserted into the winding roller (111), two ends of the tensioning roller (2) are fixedly sleeved with one side surface of the supporting block (11) through bearings, one end of the tensioning roller (2) is fixedly connected with a connecting rod (21), and one end of the connecting rod (21) penetrates through and extends to one side surface of the supporting block (11).
5. The process for producing a plant fiber non-woven fabric according to claim 4, wherein: the fixed cover of one end of connecting rod (21) has been connect from driving wheel (22), two guide chute (23) that are the symmetric distribution are seted up on the relative surface of supporting shoe (11), the inner wall sliding connection of guide chute (23) has guide slider (24), two the relative fixed surface of guide slider (24) is connected with installation piece (25), the lower fixed surface of installation piece (25) is briquetting (26) that the symmetric distribution, the indent has been seted up on a side surface of briquetting (26).
6. The process for producing a plant fiber nonwoven fabric according to claim 5, wherein: the inner wall in indent articulates through the round pin axle has compression roller (27), another one side fixed surface of supporting shoe (11) installs limit switch (28), one of them one side fixed surface of supporting shoe (11) is connected with fixed plate (29), the lower surface of servo motor (3) with the last fixed surface of fixed plate (29) installs, the output shaft of servo motor (3) passes through shaft coupling fixed mounting and has pivot (31), the fixed cup joint in one end of pivot (31) has first bevel gear (32), one of them one side fixed surface of solid fixed ring (12) is connected with spliced pole (33) that are the annular array and distribute.
7. The process for producing a plant fiber nonwoven fabric according to claim 6, wherein: a plurality of the equal fixedly connected with carousel (34) of one end of spliced pole (33), one side fixed surface of carousel (34) is connected with drive shaft (35), the fixed cover of surface of drive shaft (35) has connect action wheel (36), the surface transmission of action wheel (36) is connected with drive belt (37), the inboard surface of drive belt (37) with the surface transmission from driving wheel (22) is connected, the fixed cover of one end of drive shaft (35) has connect second bevel gear (38).
8. The process for producing a plant fiber nonwoven fabric according to claim 7, wherein: the tooth surface of the second bevel gear (38) is meshed with the tooth surface of the first bevel gear (32), positioning blocks (39) are fixedly connected to the opposite surfaces of the two supporting blocks (11), positioning grooves are formed in the front surfaces of the positioning blocks (39), electromagnets (310) are fixedly mounted on the inner bottom walls of the positioning grooves, and guide holes distributed in a linear array are formed in the upper surface of each positioning block (39).
9. The process for producing a plant fiber nonwoven fabric according to claim 8, wherein: the inner wall of the guide hole is movably sleeved with a guide post (311), and one end of the guide post (311) penetrates through and extends to the inside of the positioning groove.
10. The process for producing a plant fiber nonwoven fabric according to claim 9, wherein: one end of the guide column (311) is fixedly connected with a suction plate (312), and the lower surface of the suction plate (312) is magnetically attracted with the upper surface of the electromagnet (310).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210383118.1A CN114855358A (en) | 2022-04-13 | 2022-04-13 | Plant fiber non-woven fabric and production process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210383118.1A CN114855358A (en) | 2022-04-13 | 2022-04-13 | Plant fiber non-woven fabric and production process thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114855358A true CN114855358A (en) | 2022-08-05 |
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ID=82630888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210383118.1A Withdrawn CN114855358A (en) | 2022-04-13 | 2022-04-13 | Plant fiber non-woven fabric and production process thereof |
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| Country | Link |
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| CN (1) | CN114855358A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116969236A (en) * | 2023-09-25 | 2023-10-31 | 宿迁市美达净化科技有限公司 | High efficiency non-woven fabrics production facility |
-
2022
- 2022-04-13 CN CN202210383118.1A patent/CN114855358A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116969236A (en) * | 2023-09-25 | 2023-10-31 | 宿迁市美达净化科技有限公司 | High efficiency non-woven fabrics production facility |
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Application publication date: 20220805 |