CN103009779B - Compounding and cutting machine of hot melt adhesive - Google Patents
Compounding and cutting machine of hot melt adhesive Download PDFInfo
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- CN103009779B CN103009779B CN201210510246.4A CN201210510246A CN103009779B CN 103009779 B CN103009779 B CN 103009779B CN 201210510246 A CN201210510246 A CN 201210510246A CN 103009779 B CN103009779 B CN 103009779B
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Abstract
The invention discloses a compounding and cutting machine of a hot melt adhesive, and relates to a compounding and cutting device of non-weaving cloth namely non-woven fabric suitable for compounding and cutting between spunbond cloth, melt-blown web and hot air cloth manufactured by a high-molecular polymer. The compounding and cutting machine comprises a frame, an unwinding part, a conveying part, a glue spray part, a compound part, a cutting part and a winding part; the unwinding part is composed of a melt-blown web unwinding mechanism and a spunbond cloth unwinding mechanism; the conveying part is composed of a melt-blown web conveying mechanism and a spunbond cloth conveying mechanism; the glue spray part comprises a glue sprayer; a glue spraying head is arranged on the glue sprayer; the compounding part comprises a cloth guide roller 2, a cloth pressing roller 2, a cloth pressing roller 3, a cloth guide roller 3, a cloth guide roller 4, a cloth pressing roller 4, a roller and a cloth pressing roller 5; the cutting part comprises a cutter holder, a pneumatic cutter, a knife resisting shaft, a knife resisting shaft driving motor, a drive chain and a drive chain wheel; and the winding part comprises a frame, a winding roller, a winding bracket, a cylinder and a pneumatic piston rod.
Description
Technical field
What a kind of PUR of the present invention compound cutting integrated machine related to is a kind of non-weaving cloth, also known as the compound of non-woven fabrics and cutting apparatus, is applicable to adopt the compound between the spinning building of high molecular polymer manufacture, fusion spray cloth, hot blast cloth and cut.
Background technology
At present, in PUR compound and separating and cutting process, compound with cut normally twice independently operation, namely carry out on PUR compounding machine and product cutting machine respectively, they are the two kinds of equipment worked independently, it is the non-woven fabrics by spinning building and fusion spray cloth or other types, after first carrying out compound on PUR compounding machine, manually be put on cutting machine by product after compound and cut, be a kind of intermittent processing mode, not only manual operation is more, and intricate operation, production efficiency is low, time-consumingly takes a lot of work, and also cannot ensure product quality simultaneously.
Summary of the invention
The object of the invention is for above weak point, a kind of PUR compound cutting integrated machine is provided, it PUR compound and product is cut these two different production processes effectively to combine, having several functions non-weaving cloth compound to be completed with cutting on same equipment, is that a kind of performance is better than the complete equipment of existing compound splitting function.Because manual operation is few, automaticity is high, in the process that non-weaving cloth is cut in compound, product quality can be ensured to greatest extent, cut simultaneously, glue spraying, compound multiple working procedure be incorporated in a procedure, on an equipment, not only increase production efficiency, also reduce production cost and equipment investment.
A kind of PUR compound cutting integrated machine takes following technical scheme to realize:
PUR compound cutting integrated machine comprises frame, unreels part, transport portion, glue spraying part, composite portion, cutting part and rolling part.
Unreel part to be made up of fusion spray cloth unreeling structure and spinning building unreeling structure.Described fusion spray cloth unreeling structure comprises live-rollers one, live-rollers two, turning cylinder one, turning cylinder two, drive sprocket one, drive sprocket two, let off roll one, clamping device, support, driving chain one, driving chain two, asessory shaft, drive sprocket three, driving chain three, drive sprocket four and driving motor one.Turning cylinder one is positioned on live-rollers one, turning cylinder two is positioned on live-rollers two, live-rollers one, live-rollers two parallel side-by-side is arranged in frame, turning cylinder one end is provided with drive sprocket one, turning cylinder two end is provided with drive sprocket two, asessory shaft is positioned in frame one, drive sprocket three is arranged on asessory shaft, drive sprocket one and drive sprocket three couple together by driving chain one, drive sprocket two and drive sprocket three couple together by driving chain two, the drive sprocket four be positioned on driving motor one and the drive sprocket three be positioned on asessory shaft couple together by driving chain three, driving motor one is provided with decelerator.Clamping device is connected with the piston rod on cylinder one, be arranged on live-rollers one and the middle end positions of live-rollers two, clamping device comprises push rod, support, winding up roller shaft-cup, cylinder one, piston rod, push rod one end is connected with piston rod, the other end is equipped with winding up roller shaft-cup, winding up roller shaft-cup plugs in let off roll one end, holds out against let off roll.Fusion spray cloth yardage roll by paper tube sleeve on let off roll one.
Described spinning building unreeling structure comprises let off roll two, sprocket shaft, driving gear, driven gear, driving chain four, drive sprocket five and driving motor two.Sprocket wheel axle head is provided with driving gear, and driving gear engages with the driven gear that let off roll two is installed, and the drive sprocket five-way be positioned on driving motor two is crossed decelerator and is connected with driving chain four, and driving chain four is connected with sprocket shaft again.Spunbond yardage roll by paper tube sleeve on let off roll two.Like this, by the effect of driving motor two, drive sprocket shaft to rotate by driving chain four, thus drive the driven gear be positioned on let off roll two to rotate by the driving gear be positioned on sprocket shaft, and then driven the rotation of let off roll two, produce and unreel effect.
Transport portion is made up of fusion spray cloth conveying mechanism and spinning building conveying mechanism.Described fusion spray cloth conveying mechanism comprises live-roller one, live-roller two, live-roller three, conveyer belt one, live-roller four, live-roller five, conveyer belt two, live-roller six, accessory drive roller, live-roller seven and conveyer belt three.Conveyer belt one is arranged on live-roller one, live-roller two, live-roller three, composition triangle delivery form.Conveyer belt two is arranged on live-roller four and live-roller five, and conveyer belt three is arranged on live-roller five, live-roller six, live-roller seven, and accessory drive roller is arranged on live-roller six front end.In transport process, conveyer belt one, conveyer belt two, conveyer belt three hold non-weaving cloth all the time and forward.
Spinning building conveying mechanism comprises cloth pressing roller one, cloth pressing roller two, fabric guide roll one and fabric guide roll two; Spinning building gets off first through cloth pressing roller one from let off roll two, then through fabric guide roll one and fabric guide roll two, before fabric guide roll two, is being sprayed PUR, finally by cloth pressing roller two, is completing the conveying of spinning building.
Glue spraying part has glue sprayer, and glue sprayer is equipped with glue spraying head.Glue sprayer adopts commercially available glue sprayer,
Composite portion comprises fabric guide roll two, cloth pressing roller two, cloth pressing roller three, fabric guide roll three, fabric guide roll four, cloth pressing roller four, cylinder and cloth pressing roller five.Fabric guide roll two is positioned at immediately below fabric guide roll one, be in the rear end of cloth pressing roller two, fabric guide roll one and fabric guide roll about two are vertically installed, be convenient to like this spinning building even glue, cloth pressing roller two is arranged on the centre of fabric guide roll two and fabric guide roll three, by it, suppression is imposed to the spinning building after fusion spray cloth and glue spraying, complete PUR compound, fabric guide roll three is positioned at live-roller seven upper end, it and the fabric guide roll three be positioned in frame two form the position relationship of 45 degree, the dead ahead frame two of fabric guide roll three is provided with fabric guide roll four, cloth pressing roller four, cylinder and cloth pressing roller five, wherein cloth pressing roller four river cloth pressing roller five lays respectively at the both sides, front and back of cylinder.Compound occurs between fabric guide roll two and cloth pressing roller three, be sprayed with the spinning building of PUR through fabric guide roll two, after the fusion spray cloth sent with fusion spray cloth connecting gear carries out green tack, have passed through the compacting of cloth pressing roller two and cloth pressing roller three, the PUR completing spinning building and fusion spray cloth bonds.Cutting part is entered through fabric guide roll three, fabric guide roll four, cloth pressing roller four, roller, cloth pressing roller five by the product after PUR compound.
Cutting part comprise cutoff knife rack, Pneumatic cutter, to cutter shaft, to cutter shaft driving motor, driving chain and drive sprocket.Cutoff knife rack is arranged on frame two top, and cutoff knife rack arranged outside has dovetail tangs, and cutoff knife rack is equipped with gas source pipe, and Pneumatic cutter is arranged on cutoff knife rack.Pneumatic cutter has cutter hub, and at cutter hub built with air rammer cylinder, air rammer cylinder is built with air rammer and piston rod, and underpart of the piston rod is equipped with cutting knife, and air rammer cylinder air inlet is connected with the gas source pipe that cutoff knife rack is equipped with by air inlet pipe.Cutter hub is provided with dovetail groove, and Pneumatic cutter is arranged on cutoff knife rack arranged outside by the dovetail groove that cutter hub is arranged to be had in dovetail tangs, to be matched the distance that can conveniently regulate between Pneumatic cutter by dovetail groove with dovetail tangs, namely non-wovenly cuts width.Pneumatic cutter loading, unloading are convenient.Described Pneumatic cutter is provided with some handles.
Be arranged on Pneumatic cutter lower framework two to cutter shaft, Pneumatic cutter is resisted against on cutter shaft, for cutting non-weaving cloth.To cutter shaft driving motor in frame two bottom, on cutter shaft driving motor output shaft, drive sprocket seven is housed, to cutter shaft one end, drive sprocket six is also housed, drive sprocket seven is connected with drive sprocket six by driving chain five, and transmission is supported cutter shaft and rotated.
Winding portion subpackage including rack, wind-up roll, rolling support, cylinder two and pneumatic piston rod.Rolling support installing is in frame two, and the pneumatic piston rod be positioned on cylinder two is connected with rolling support, and cylinder two other end is arranged in frame two.Wind-up roll is positioned in the groove of rolling support head end, makes it adjacent to cutter shaft by the effect of cylinder two.
Described wind-up roll adopts air-expanding shaft, air-expanding shaft hollow, air bag is housed, air-expanding shaft excircle has several pin key grooves, several pin keies are housed, in air-expanding shaft one end, individual event charge valve is housed, individual event charge valve and airbags lead to, and after air-expanding shaft airbag aeration, pin key is hit by a bullet on the upper rear refill be tightly sleeved on air-expanding shaft from cotter way, to reel, hot rolling cut after non-weaving cloth etc.After hot rolling has been cut, gas in its capsule is released, has made, in pin key retraction pin keyway, can conveniently take off the wind-up roll be enclosed within paper web.
Operation principle:
PUR compound cutting integrated machine passes through the interaction of two unwinding devices and two conveyers, and to the quick glue spraying of spinning building, and in time spinning building and fusion spray cloth are sent into composite portion, complete the PUR compound to fusion spray cloth and spinning building, after transmitting, carry out online cutting simultaneously, reach compound, cut integrated effect.
A kind of PUR compound cutting integrated machine is reasonable in design, compact conformation, and easy to use, operating efficiency is high, is that PUR compound cuts indispensable production equipment.The present invention can by glue spraying, compound, cut several functions and complete on same equipment, be that a kind of performance is better than the multiple functional equipment of existing PUR compound cutting machine.PUR compound cutting integrated machine, it PUR compound and product is cut these two different production processes effectively to combine, having several functions non-weaving cloth compound to be completed with cutting on same equipment, is that a kind of performance is better than the complete equipment of existing compound splitting function.Because manual operation is few, automaticity is high, in the process that non-weaving cloth is cut in compound, product quality can be ensured to greatest extent, cut simultaneously, glue spraying, compound multiple working procedure be incorporated in a procedure, on an equipment, not only increase production efficiency, also reduce production cost and equipment investment.
Accompanying drawing explanation
Below with reference to accompanying drawing, the invention will be further described:
Fig. 1 is PUR compound cutting integrated machine structural representation.
In figure: 1, fusion spray cloth yardage roll, 2, support, 3, winding up roller shaft-cup, 4, push rod, 5 let off roll one, 6, piston rod, 7, cylinder one, 8, live-rollers one, 9, live-rollers two, 10, drive sprocket one, 11, drive sprocket two, 12, driving chain one, 13, driving chain two, 14, turning cylinder one, 15, turning cylinder two, 16, asessory shaft, 17, drive sprocket three, 18, driving chain three, 19, drive sprocket four, 20, driving motor one, 21, live-roller one, 22, live-roller two, 23, live-roller three, 24, conveyer belt one, 25, live-roller four, 26, live-roller five, 27, conveyer belt two, 28, live-roller six, 29, accessory drive roller, 30, live-roller seven, 31, conveyer belt three, 32 frames one, 33, glue spraying head, 34, PUR, 35, spunbond yardage roll, 36, let off roll two, 37, driven gear, 38, sprocket shaft, 39, driving gear, 40, driving chain four, 41, drive sprocket five, 42, driving motor two, 43, cloth pressing roller one, 44, fabric guide roll one, 45, spinning building, 46, fabric guide roll two, 47, cloth pressing roller two, 48, cloth pressing roller three, 49, fabric guide roll three, 50, fabric guide roll four, 51, cloth pressing roller four, 52, cylinder, 53, cloth pressing roller five, 54, drive sprocket six, 55, to cutter shaft, 56, driving chain five, 57, drive sprocket seven, 58, to cutter shaft driving motor, 59, Pneumatic cutter, 60, air rammer cylinder, 61, cutter hub, 62, air inlet pipe, 63, dovetail groove, 64, cutoff knife rack, 65, compound yardage roll, 66, wind-up roll, 67, rolling support, 68, pneumatic piston rod, 69, cylinder two, 70, frame two, 71, fusion spray cloth, 72, dovetail tangs.
Detailed description of the invention
With reference to accompanying drawing 1, PUR compound cutting integrated machine comprises frame, unreels part, transport portion, glue spraying part, composite portion, cutting part and rolling part.
Unreel part to be made up of two unreeling structures, one is unreeling of bonded material, normally the unreeling of fusion spray cloth; Another is unreeling of jointing material, normally the unreeling of spinning building.Two kinds unreel and correspond to two kinds of unreeling structures respectively, fusion spray cloth unreeling structure and spinning building unreeling structure.Described fusion spray cloth unreeling structure comprises live-rollers 1, live-rollers 29, turning cylinder 1, turning cylinder 2 15, drive sprocket 1, drive sprocket 2 11, let off roll 1, clamping device, support 2, driving chain 1, driving chain 2 13, asessory shaft 16, drive sprocket 3 17, driving chain 3 18, drive sprocket 4 19 and driving motor 1.Turning cylinder 1 is positioned on live-rollers 1, turning cylinder 2 15 is positioned on live-rollers 29, live-rollers 1, live-rollers 29 parallel side-by-side is arranged in frame 1, turning cylinder 1 end is provided with drive sprocket 1, turning cylinder 2 15 end is provided with drive sprocket 2 11, asessory shaft 16 is positioned in frame 1, drive sprocket 3 17 is arranged on asessory shaft 16, drive sprocket 1 and drive sprocket 3 17 couple together by driving chain 1, drive sprocket 2 11 and drive sprocket 3 17 couple together by driving chain 2 13, the drive sprocket 4 19 be positioned on driving motor 1 and the drive sprocket 3 18 be positioned on asessory shaft 16 couple together by driving chain 3 18, driving motor 1 is provided with decelerator.Clamping device is connected with the piston rod 6 on cylinder 1, be arranged on live-rollers 1 and the middle end positions of live-rollers 29, clamping device comprises push rod 4, support 2, winding up roller shaft-cup 3, cylinder 1, piston rod 6, push rod 4 one end is connected with piston rod 6, the other end is equipped with winding up roller shaft-cup 3, winding up roller shaft-cup 3 plugs in let off roll 1 end, holds out against let off roll.Fusion spray cloth yardage roll 1 by paper tube sleeve on let off roll 1.
Described spinning building unreeling structure comprises let off roll 2 36, sprocket shaft 38, driving gear 39, driven gear 37, driving chain 4 40, drive sprocket 5 41 and driving motor 2 42.Sprocket shaft 38 end is provided with driving gear 39, driving gear 39 engages with the driven gear 37 that let off roll 2 36 is installed, the drive sprocket 5 41 be positioned on driving motor 2 42 is connected with driving chain 4 40 by decelerator, and driving chain 4 40 is connected with sprocket shaft 38 again.Spunbond yardage roll 5 by paper tube sleeve on let off roll 2 36.Like this, by the effect of driving motor 2 42, sprocket shaft 38 is driven to rotate by driving chain 4 40, thus drive the driven gear 37 be positioned on let off roll 2 36 to rotate by the driving gear 39 be positioned on sprocket shaft 38, and then driven the rotation of let off roll 2 36, spunbond yardage roll 5 is produced and unreels effect.
Transport portion correspondence unreels part also two conveying mechanisms, is fusion spray cloth conveying mechanism and spinning building conveying mechanism respectively.Described fusion spray cloth conveying mechanism comprises live-roller 1, live-roller 2 22, live-roller 3 23, conveyer belt 1, live-roller 4 25, live-roller 5 26, conveyer belt 2 27, live-roller 6 28, accessory drive roller 29, live-roller 7 30 and conveyer belt 3 31.Conveyer belt 1 is arranged on live-roller 1, live-roller 2 22, live-roller 3 23, composition triangle delivery form.Conveyer belt 2 27 is arranged on live-roller 4 25 and live-roller 5 26, and conveyer belt 3 31 is arranged on live-roller 5 26, live-roller 6 28, live-roller 7 30, and accessory drive roller 29 is arranged on live-roller 6 28 front end.In transport process, the conveyer belt 1 in conveyer, conveyer belt 2 27, conveyer belt 3 31 hold fusion spray cloth 71(non-weaving cloth all the time) forward.
Spinning building conveying mechanism comprises cloth pressing roller 1, cloth pressing roller 2 47, fabric guide roll 1, fabric guide roll 2 46, spinning building gets off first through cloth pressing roller 1 from let off roll 2 36, then through fabric guide roll 1 and fabric guide roll 2 46, spray PUR 34 being equipped with glue spraying head 33 by glue sprayer before fabric guide roll 2 46, finally by cloth pressing roller 2 46, complete the conveying of spinning building 45.
Glue spraying part has glue sprayer, and glue sprayer is equipped with glue spraying head 33.Glue sprayer adopts commercially available glue sprayer,
Composite portion comprises fabric guide roll 2 46, cloth pressing roller 2 47, cloth pressing roller 3 48, fabric guide roll 3 49, fabric guide roll 4 50, cloth pressing roller 4 51, cylinder 52 and cloth pressing roller 5 53.Fabric guide roll 2 46 is positioned at immediately below fabric guide roll 1, be in the rear end of cloth pressing roller 2 47, fabric guide roll 1 and fabric guide roll about 2 46 are vertically installed, cloth pressing roller 2 47 is arranged on the centre of fabric guide roll 2 46 and fabric guide roll 3 49, by it, suppression is imposed to the spinning building after fusion spray cloth and glue spraying, complete PUR compound, fabric guide roll 3 49 is positioned at live-roller 7 30 upper end, it and the fabric guide roll 3 49 be positioned in frame 2 70 form the position relationship of 45 degree, the dead ahead frame 2 70 of fabric guide roll 3 49 is provided with fabric guide roll 4 50, cloth pressing roller 4 51, cylinder and cloth pressing roller 5 53, wherein cloth pressing roller 4 51 and cloth pressing roller 5 53 lay respectively at the both sides, front and back of cylinder, compound occurs between fabric guide roll 2 46 and cloth pressing roller 3 48, be sprayed with the spinning building 45 of PUR through fabric guide roll 2 46, after the fusion spray cloth 71 sent with fusion spray cloth connecting gear carries out green tack, have passed through the compacting of cloth pressing roller 2 47 and cloth pressing roller 3 48, the PUR completing spinning building and fusion spray cloth bonds.Cutting part is entered through fabric guide roll 3 49, fabric guide roll 4 50, cloth pressing roller 4 51, roller 52, cloth pressing roller 5 53 by the product after PUR compound.
Cutting part comprise cutoff knife rack 64, Pneumatic cutter 59, to cutter shaft 55, to cutter shaft driving motor 58, driving chain 5 56 and drive sprocket 6 54.Cutoff knife rack 64 is arranged on frame 2 70 top, and cutoff knife rack 64 arranged outside has dovetail tangs 72, and cutoff knife rack 64 is equipped with gas source pipe, and Pneumatic cutter 59 is arranged on cutoff knife rack 64.Pneumatic cutter has cutter hub 61, at cutter hub 61 built with air rammer cylinder 60, air rammer cylinder 60 is built with air rammer and piston rod, and underpart of the piston rod is equipped with cutting knife, and air rammer cylinder 60 air inlet is connected with the gas source pipe that cutoff knife rack 64 is equipped with by air inlet pipe 62.Cutter hub 61 is provided with dovetail groove 63, Pneumatic cutter 59 is arranged on cutoff knife rack 64 arranged outside by the dovetail groove 63 that cutter hub 61 is arranged to be had in dovetail tangs 72, to be matched with dovetail tangs 72 distance that can conveniently regulate between Pneumatic cutter 59 by dovetail groove 63, namely non-wovenly cut width.Pneumatic cutter 59 loading, unloading are convenient.Described Pneumatic cutter 59 is provided with some handles.
Be arranged on Pneumatic cutter 59 lower framework 2 70 to cutter shaft 55, Pneumatic cutter 59 is resisted against on cutter shaft 55, for cutting non-weaving cloth.To cutter shaft driving motor 58 in frame 2 70 bottom, on cutter shaft driving motor 58 output shaft, drive sprocket 7 57 is housed, to cutter shaft 55 one end, drive sprocket 6 54 is also housed, drive sprocket 7 57 is connected with drive sprocket 6 54 by driving chain 5 56, and transmission is supported cutter shaft 55 and rotated.
Winding portion subpackage including rack 2 70, wind-up roll 66, rolling support 67, cylinder 2 69, pneumatic piston rod 68.Rolling support 67 is arranged in frame 2 70, and the pneumatic piston rod 68 be positioned on cylinder 2 69 is connected with rolling support 67, and cylinder 2 69 other end is arranged in frame 2 70.Wind-up roll 66 is positioned in the groove of rolling support 67 head end, makes it adjacent to cutter shaft 55 by the effect of cylinder 2 69.
Described wind-up roll 66 adopts air-expanding shaft, air-expanding shaft hollow, air bag is housed, air-expanding shaft excircle has several pin key grooves, several pin keies are housed, in air-expanding shaft one end, individual event charge valve is housed, individual event charge valve and airbags lead to, and after air-expanding shaft airbag aeration, pin key is hit by a bullet on the upper rear refill be tightly sleeved on air-expanding shaft from cotter way, to reel, hot rolling cut after non-weaving cloth etc.After hot rolling has been cut, gas in its capsule is released, has made, in pin key retraction pin keyway, conveniently to take off the wind-up roll 66 be enclosed within paper web.
Claims (3)
1. PUR compound cutting integrated machine, is characterized in that: comprise frame one, unreel part, transport portion, glue spraying part, composite portion, cutting part and rolling part;
Unreel part to be made up of fusion spray cloth unreeling structure and spinning building unreeling structure, described fusion spray cloth unreeling structure comprises live-rollers one, live-rollers two, turning cylinder one, turning cylinder two, drive sprocket one, drive sprocket two, let off roll one, clamping device, support, driving chain one, driving chain two, asessory shaft, drive sprocket three, driving chain three, drive sprocket four and driving motor one, turning cylinder one is positioned on live-rollers one, turning cylinder two is positioned on live-rollers two, live-rollers one, live-rollers two parallel side-by-side is arranged in frame one, turning cylinder one end is provided with drive sprocket one, turning cylinder two end is provided with drive sprocket two, asessory shaft is positioned in frame one, drive sprocket three is arranged on asessory shaft, drive sprocket one and drive sprocket three couple together by driving chain one, drive sprocket two and drive sprocket three couple together by driving chain two, the drive sprocket four be positioned on driving motor one and the drive sprocket three be positioned on asessory shaft couple together by driving chain three, driving motor one is provided with decelerator, clamping device is connected with the piston rod on cylinder one, be arranged on live-rollers one and the middle end positions of live-rollers two, clamping device comprises push rod, support, winding up roller shaft-cup, cylinder one, piston rod, push rod one end is connected with piston rod, the other end is equipped with winding up roller shaft-cup, winding up roller shaft-cup plugs in let off roll one end, holds out against let off roll one, and fusion spray cloth yardage roll is placed on let off roll one,
Described spinning building unreeling structure comprises let off roll two, sprocket shaft, driving gear, driven gear, driving chain four, drive sprocket five and driving motor two; Sprocket wheel axle head is provided with driving gear, driving gear engages with the driven gear that let off roll two is installed, the drive sprocket five-way be positioned on driving motor two is crossed decelerator and is connected with driving chain four, driving chain four is connected with sprocket shaft again, spunbond yardage roll is placed on let off roll two, by the effect of driving motor two, sprocket shaft is driven to rotate by driving chain four, thus drive the driven gear be positioned on let off roll two to rotate by the driving gear be positioned on sprocket shaft, and then driven the rotation of let off roll two, produce and unreel effect;
Transport portion is made up of fusion spray cloth conveying mechanism and spinning building conveying mechanism, and described fusion spray cloth conveying mechanism comprises live-roller one, live-roller two, live-roller three, conveyer belt one, live-roller four, live-roller five, conveyer belt two, live-roller six, accessory drive roller, live-roller seven and conveyer belt three; Conveyer belt one is arranged on live-roller one, live-roller two, live-roller three, composition triangle delivery form; Conveyer belt two is arranged on live-roller four and live-roller five, and conveyer belt three is arranged on live-roller five, live-roller six, live-roller seven, and accessory drive roller is arranged on live-roller six front end; In transport process, the conveyer belt in conveyer holds non-weaving cloth all the time and forwards;
Spinning building conveying mechanism comprises cloth pressing roller one, cloth pressing roller two, fabric guide roll one, fabric guide roll two, spinning building gets off first through cloth pressing roller one from let off roll two, then through fabric guide roll one and fabric guide roll two, PUR had been sprayed before fabric guide roll two, finally by cloth pressing roller two, complete the conveying of spinning building;
Glue spraying part has glue sprayer, and glue sprayer is equipped with glue spraying head;
Composite portion comprises fabric guide roll two, cloth pressing roller two, cloth pressing roller three, fabric guide roll three, fabric guide roll four, cloth pressing roller four, cylinder and cloth pressing roller five, fabric guide roll two is positioned at immediately below fabric guide roll one, be in the rear end of cloth pressing roller two, fabric guide roll one and fabric guide roll about two are vertically installed, cloth pressing roller two is arranged on the centre of fabric guide roll two and fabric guide roll three, by it, suppression is imposed to the spinning building after fusion spray cloth and glue spraying, complete PUR compound, fabric guide roll three is positioned at live-roller seven upper end, it and the fabric guide roll three be positioned in frame two form the position relationship of 45 degree, the dead ahead frame two of fabric guide roll three is provided with fabric guide roll four, cloth pressing roller four, cylinder and cloth pressing roller five, wherein cloth pressing roller four and cloth pressing roller five lay respectively at the both sides, front and back of cylinder, compound occurs between fabric guide roll two and cloth pressing roller three, be sprayed with the spinning building of PUR through fabric guide roll two, after the fusion spray cloth sent with fusion spray cloth connecting gear carries out green tack, have passed through the compacting of cloth pressing roller two and cloth pressing roller three, the PUR completing spinning building and fusion spray cloth bonds, cutting part is entered through fabric guide roll three, fabric guide roll four, cloth pressing roller four, cylinder, cloth pressing roller five by the product after PUR compound,
Cutting part comprise cutoff knife rack, Pneumatic cutter, to cutter shaft, to cutter shaft driving motor, driving chain five and drive sprocket six; Cutoff knife rack is arranged on frame two top, cutoff knife rack arranged outside has dovetail tangs, cutoff knife rack is equipped with gas source pipe, Pneumatic cutter is arranged on cutoff knife rack, Pneumatic cutter has cutter hub, and cutter hub is provided with dovetail groove, and Pneumatic cutter is arranged on cutoff knife rack arranged outside by the dovetail groove that cutter hub is arranged to be had in dovetail tangs, to be matched with dovetail tangs the distance that can conveniently regulate between Pneumatic cutter by dovetail groove, namely non-wovenly cut width;
Be arranged on Pneumatic cutter lower framework two to cutter shaft, Pneumatic cutter is resisted against on cutter shaft, to cutter shaft driving motor in frame two bottom, on cutter shaft driving motor output shaft, drive sprocket seven is housed, to cutter shaft one end, drive sprocket six is also housed, drive sprocket seven is connected with drive sprocket six by driving chain five, and transmission is supported cutter shaft and rotated;
Winding portion subpackage including rack two, wind-up roll, rolling support, cylinder two and pneumatic piston rod; Rolling support installing is in frame two, and the pneumatic piston rod be positioned on cylinder two is connected with rolling support, and cylinder two other end is arranged in frame two, and wind-up roll is positioned in the groove of rolling support head end, makes it adjacent to cutter shaft by the effect of cylinder two.
2. PUR compound cutting integrated machine according to claim 1, it is characterized in that: described wind-up roll adopts air-expanding shaft, air-expanding shaft hollow, air bag is housed, air-expanding shaft excircle has several pin key grooves, several pin keies are housed, in air-expanding shaft one end, individual event charge valve is housed, individual event charge valve and airbags lead to, after air-expanding shaft airbag aeration, pin key is hit by a bullet on the upper rear refill be tightly sleeved on air-expanding shaft from cotter way, to reel, hot rolling cut after non-weaving cloth, after hot rolling has been cut, gas in its capsule is released, make in pin key retraction pin keyway, can conveniently take off the wind-up roll be enclosed within paper web.
3. PUR compound cutting integrated machine according to claim 1, it is characterized in that: at the cutter hub of Pneumatic cutter built with air rammer cylinder, air rammer cylinder is built with air rammer and piston rod, underpart of the piston rod is equipped with cutting knife, and air rammer cylinder air inlet is connected with the gas source pipe that cutoff knife rack is equipped with by air inlet pipe.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210510246.4A CN103009779B (en) | 2012-12-04 | 2012-12-04 | Compounding and cutting machine of hot melt adhesive |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210510246.4A CN103009779B (en) | 2012-12-04 | 2012-12-04 | Compounding and cutting machine of hot melt adhesive |
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| CN103009779A CN103009779A (en) | 2013-04-03 |
| CN103009779B true CN103009779B (en) | 2015-03-11 |
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| CN201210510246.4A Expired - Fee Related CN103009779B (en) | 2012-12-04 | 2012-12-04 | Compounding and cutting machine of hot melt adhesive |
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| CN203032056U (en) * | 2012-12-04 | 2013-07-03 | 江苏六鑫洁净新材料有限公司 | Hot melt adhesive composite and slitting integrated machine |
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|---|---|---|---|---|
| CN101581032A (en) * | 2009-06-19 | 2009-11-18 | 郁杨 | Electret, dividing and cutting machine for non-weaving cloth |
| CN101581009A (en) * | 2009-06-19 | 2009-11-18 | 郁杨 | Once formed composite production device for various melt-blown filter materials |
| CN101982597A (en) * | 2010-11-23 | 2011-03-02 | 江苏腾达非织造材料有限公司 | Meltblown composite production device formed by one-step molding |
| CN203032056U (en) * | 2012-12-04 | 2013-07-03 | 江苏六鑫洁净新材料有限公司 | Hot melt adhesive composite and slitting integrated machine |
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| CN103009779A (en) | 2013-04-03 |
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