CN208857559U - A kind of nonwoven production process folding cutting system - Google Patents

Abstract

The utility model provides a kind of nonwoven production process folding cutting system, and folding cutting system includes: folding device, and folding device is used to nonwoven fabric roll stretching expansion and in turn back and forth folds non-woven fabrics；It is respectively arranged with compress bar at the both ends of folding device, compress bar and folding device, which are used cooperatively, draws non-woven fabrics to other end fixed fold from one end, and compress bar is for pushing down non-woven fabrics and then being aligned one end of non-woven fabrics always；Using infrared induction opposite side technology when compress bar and folding device are used cooperatively；Scissoring device, Scissoring device cut the folded non-woven fabrics of folding device；Cutting device includes transport unit, moving portion and cutting part, and transport unit is arranged in ground base, and the moving portion is located above the transport unit, and the cutting part is arranged above the moving portion.Further include: the laminating embossing machine of non-woven fabrics, the laminating embossing machine of non-woven fabrics is for being embossed the non-woven fabrics after cutting.

Description

A kind of nonwoven production process folding cutting system

Technical field

The utility model relates to nonwoven production manufacture fields, and in particular to pressure is cut out in a kind of folding of nonwoven production process Flower system.

Background technique

Non-woven fabrics is also known as nonwoven fabric, is made of fiber orient or random, is environment-friendly materials of new generation, non-woven fabrics tool There is the features such as moisture-proof, ventilative, flexible, light, nontoxic, nonirritant, the raw material of non-woven fabrics are polypropylene, are placed in outdoor easily certainly Combustion is decomposed, and nontoxic, harmless, free from environmental pollution when its burning.Non-woven fabrics does not have latitude and longitude, cuts out and sews and is all very convenient, And light easy sizing, textile staple or long filament are only oriented or random alignment by it, form fibre net structure, so It is reinforced afterwards using the methods of mechanical, hot sticky or chemical.Rather than by one by one yarns interwoven, woollen yarn knitting together.

Non-woven fabrics has wide range of applications, and non-woven fabrics is divided into spunlace non-woven cloth, heat seal non-woven fabrics, pulp air-lay process nonwoven again Cloth, wet nonwoven fabrics, spun-bonded non-woven fabrics, melt spraying non-woven fabrics, needle punched non-woven fabrics, loop bonding non-woven fabrics etc..Non-woven fabrics tensile strength Height is widely used in disposable sanitary articles, fire proofing material, the multiple fields such as automobile, agricultural production.

In the production process of non-woven fabrics, according to the needs of client, need to be cut into non-woven fabrics in different shapes, mesh The preceding cutting to non-woven fabrics is usually cut with non-woven fabric cutting machine, and the core apparatus in cutting process is exactly incisory Cutter, the quality that the stability influence non-woven fabrics of cutter is cut.Therefore need to be arranged a kind of tool apron to stablize cutter, existing knife Seat positioning is inaccurate, be easy to cause cutter to swing when implementing cutting action, while also increasing the mill to cutter itself The problem of damaging, cutter can be damaged when serious；And existing tool apron is not provided with sharpening slot, when needing to whet a knife to cutter, Cutter is removed and is whetted a knife with knife sharpening device, complex procedures affect the cutting efficiency of cutter.

In the production line of non-woven cloth products, laminating one for being embossed part and being indispensable in entire inline process Point.Non-woven fabrics is when laminating embossing, currently, the production line of most non-woven fabrics finished product processing, is to use artificial loading, Artificial laminating embossing, which costs a large amount of manpower and times.Different clients is to the non-woven fabrics size and shape after laminating It is required that different, when manually cut out again the non-woven fabrics after laminating, the difficulty that non-woven fabrics is cut out more is increased.Non-woven fabrics is laminating Inefficient when embossing production, the production cost of non-woven fabrics is larger.

Accordingly, it is desirable to provide a kind of fold for the insufficient nonwoven production process of the above-mentioned prior art cuts embossing system System.

Summary of the invention

The purpose of this utility model is to provide a kind of foldings of nonwoven production process to cut out raging system, at least to solve At present in nonwoven production process, processing nonwoven fabrics inefficiency is cut out, at high cost, waste of manpower and time-consuming problem.

To achieve the goals above, the utility model provides the following technical solutions:

A kind of nonwoven production process folding cutting system, the folding cutting system include:

Folding device, the folding device are used to nonwoven fabric roll stretching expansion and then back and forth fold non-woven fabrics；Institute The both ends for stating folding device are respectively arranged with compress bar, and the compress bar and the folding device are used cooperatively non-woven fabrics from one End, which is drawn, arrives other end fixed fold, and the compress bar is for pushing down non-woven fabrics and then being aligned one end of non-woven fabrics always；It is described Using infrared induction opposite side technology when compress bar and the folding device are used cooperatively；Scissoring device, the Scissoring device pair Non-woven fabrics after the folding devices fold is cut；The Scissoring device includes transport unit, moving portion and cutting part, described Transport unit is arranged in ground base, and the moving portion is located above the transport unit, and the cutting part is arranged in the movement Above portion.

A kind of nonwoven production process as described above folds cutting system, it is preferable that further include: the laminating embossing of non-woven fabrics Machine, the laminating embossing machine of non-woven fabrics is for being embossed the non-woven fabrics after cutting；The laminating embossing machine of non-woven fabrics includes: Tensioning apparatus is fed, the charging tensioning apparatus is located at the front end of the laminating embossing machine；The charging tensioning apparatus include into Expect roller, electromagnetism tensioner, the first guide roller and the second guide roller；The feed roller includes charging axle, one end of the charging axle Equipped with Tension gear, the Tension gear is sequentially connected by tensioning idle pulley and the electromagnetism tensioner；The feed roller includes First feed roller and the second feed roller, second feed roller are located at the rear end of first feed roller, first guide roller Between first feed roller and second feed roller, after second guide roller is located at second feed roller End；Embossing device, the embossing device are located at the rear end of the charging tensioning apparatus；The embossing device includes cylinder, wheel seat And embossed wheel；The cylinder is located in the laminating embossing machine rack, for promoting and transferring the wheel seat, the cylinder lower end It is connected with the wheel seat, the wheel seat lower end is equipped with embossed wheel, and the embossed wheel on non-woven fabrics for forming scratches；The pressure Floral whorl is coaxially connected with embossing driven gear, and the embossing driven gear passes through the pressure on chain and the laminating embossing machine rack Flower driving gear is connected；Lamination device, the lamination device are located at the embossing device rear, and the lamination device includes laminating Wheel and laminating motor；Described in each group it is laminating wheel include it is upper it is laminating wheel and under laminating wheel, under described it is laminating wheel be located at it is described on cover It closes immediately below wheel, the top of laminating wheel and the bottom end of the upper laminating wheel connect under described, the wheel shaft of laminating wheel under described One end is connected with laminating motor；It is described it is it is laminating wheel with it is described under the steering of laminating wheel it is opposite.

A kind of nonwoven production process as described above folds cutting system, it is preferable that the Scissoring device is located at described cover Attach together the rear set；The Scissoring device includes tool apron mobile device, tool apron, horizontal knife and reclaiming plate；The tool apron mobile device It is arranged in the laminating embossing machine rack, tool apron mobile device lower end is connected with the tool apron, and the tool apron lower end connects It is connected to the horizontal knife, for the non-woven fabrics to be truncated；The reclaiming plate is that cuboid is lamellar, and the side of the reclaiming plate passes through Hinge is hinged on the rear end of the laminating embossing machine rack, forms the mechanism reciprocally folded.

A kind of nonwoven production process as described above folds cutting system, it is preferable that transmits described in the Scissoring device Portion is arranged in ground base, the moving portion is located above the transport unit and the cutting part is arranged in the moving portion Side specifically refers to: the transport unit includes cutting device rack, cutting device roller, hairbrush roller-way and screw rod；Two cutters Rack is parallel along its length and gap setting, the lower surface of two cutting device racks with ground face contact；It is described to cut out Machine roller is located between two cutting device racks, the both ends of the cutting device roller contradict respectively be connected to two described in cut The inner surface of sanction machine rack, two cutting device rollers are separately positioned on two cutting device racks along its length Both ends；Hairbrush roller-way laying is connected to cutting device roller upper surface, and the hairbrush roller-way is formed can continuous rotation Band-like circuit；The upper surface of two cutting device racks offers guide groove along its length, is equipped in the guide groove The screw rod, the screw rod is for providing pulling force and guiding；The moving portion includes sliding block, crossbeam pedestal, crossbeam and control cabinet； The sliding block is set in the guide groove, and threaded hole is equipped at two centers, and the sliding block passes through the spiral shell Pit and the screw rod are cooperatively connected, and are formed along the guide groove direction mechanism sliding back and forth；Under the crossbeam pedestal Surface is fixedly connected on the upper surface of the sliding block, and the upper surface of the crossbeam pedestal is provided with the crossbeam, the crossbeam For providing support and guiding；The control cabinet is connected to one end of the crossbeam, and the control cabinet is for controlling whole device Start and stop and cutter cutting path；The cutting part includes backboard, jacking fixed plate, cutter lifting column and cutter；It is described The lower surface of backboard is connect with the crossbeam；The jacking fixed plate is L-shaped, the vertical side walls of the L-shaped jacking fixed plate It is connect with the side wall of the backboard；The cutter lifting column is connect with the jacking fixed plate top lower surface, the cutter liter Drop column is for promoting and transferring the cutter；The cutter is lamellar in cuboid, and the cutter upper end and the cutter are gone up and down The lower surface of column connects, and the cutter lower end is equipped with the tip of triangular shape, and the cutter is offered along the side in rectangular degree direction Blade.

A kind of nonwoven production process as described above folds cutting system, it is preferable that the folding cutting system includes more Platform folding device and a Scissoring device cooperating.

A kind of nonwoven production process as described above folds cutting system, it is preferable that the folding cutting system is by two Folding device and a Scissoring device cooperating.Packing machine (embossing machine), which is additionally provided with, at Scissoring device rear carries out thermoplastic Envelope.

A kind of nonwoven production process as described above folds cutting system, it is preferable that the cutting part further includes supporting plate liter Column, middle support movable plate, whetstone adjustment device, whetstone, cutterhead column, cutterhead and triangle tool apron drop；Four supporting plate liters The upper end of drop column is connected to four corners of the top plate lower surface of the jacking fixed plate, under four supporting plate lifting columns End is connected to four corners of the upper surface of the middle support movable plate；The lower surface of the middle support movable plate and the cutterhead are vertical Column connection, cutterhead column lower surface are connect with the cutterhead, and the cutterhead is in round pie, offer first on the cutterhead Rectangular through-hole；The triangle tool apron is connected to the upper surface of the cutterhead, and the front end through-thickness of the triangle tool apron opens up There is knife spine slot, for providing positioning and guiding；Whetstone adjustment device, the whetstone are additionally provided with below the middle support movable plate The lower surface of adjustment device is connected with the whetstone, and the whetstone is cylindrical, and two whetstones are separately positioned on The both ends of the whetstone adjustment device along its length.

A kind of nonwoven production process as described above folds cutting system, it is preferable that the hairbrush roller-way includes: conveying Band, the conveyer belt are set in the rack of cutting device, the conveyer belt upper surface be equipped with brush member, the conveyer belt it is upper Uniformly perforation offers gas port between surface and lower surface, and the both ends of the conveyer belt are equipped with roller, the conveyer belt It is formed around the circuit that the roller rotates；Negative pressure device, the negative pressure device are located at the back-shaped intracavitary of conveyer belt formation, use In to the non-woven fabrics formation negative pressure above conveyer belt.

A kind of nonwoven production process as described above folds cutting system, it is preferable that the brush member includes hairbrush base Seat and bristle；The hairbrush pedestal is lamellar in square, the lower surface of the hairbrush pedestal and the upper surface of the conveyer belt Connection, the upper surface of the hairbrush pedestal is close to be covered with the bristle.

A kind of nonwoven production process as described above folds cutting system, it is preferable that the both ends of the Scissoring device also It is provided with overlay film volume, the Scissoring device uses secondary film soverlay technique in use: on the bristle upper berth of hairbrush roller-way If the non-woven fabrics folded, first the overlay film volume of one end of Scissoring device is stretched open covering and formed on non-woven fabrics and is covered for the first time Then film is vacuumized using negative pressure device for forming negative pressure to the non-woven fabrics above conveyer belt；Start to cut, cut During the overlay film of the other end of Scissoring device volume stretched open covering and formed on having cut non-woven fabrics part cover for the second time Film, second of overlay film be non-woven fabrics incision gas leakage in order to prevent to cause cutting working environment be not vacuumize it is negative What pressure was cut.

Compared with the immediate prior art, technical solution provided by the utility model has following excellent effect:

The cutting device crossbeam of the utility model can free to slide, the backboard being located on crossbeam in cutting device rack length direction Can be free to slide along cutting device rack width direction, enable cutter where the nonwoven surface being laid on hairbrush roller-way Two-dimensional surface in move freely, while cutter can move up and down under the action of cutter lifting column, so as to by nonwoven Cloth is cut into different sizes and different shapes, can better meet the demand of client, while improving nonwoven production Efficiency reduces the cost of nonwoven production, and the process for simplifying nonwoven production saves manpower and time.

The laminating embossing machine of the utility model is set there are two feed roller and two groups of laminating wheels, and two sections of non-woven fabrics pass through guide roller It is stacked together and laminating together by two groups of laminating wheels；The composite embossed machine of the utility model is additionally provided with two groups of embossed wheels, Two groups of embossed wheels can be pressed into automatically decorative pattern in the two sides of non-woven fabrics during non-woven fabrics flows；Meanwhile it being located at practical The horizontal knife of novel laminating embossing machine end can be cut into different length to non-woven fabrics according to the size of setting, to meet client Actual demand；The utility model improves the efficiency of nonwoven production, reduces the cost of nonwoven production, simplifies nonwoven The process of cloth production, saves manpower and time.

Detailed description of the invention

The accompanying drawings constituting a part of this application is used to provide a further understanding of the present invention, this is practical Novel illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model. Wherein:

Fig. 1 is the structural schematic diagram of the cutter device tool apron of the utility model embodiment；

Fig. 2 is the right view of Fig. 1 of the utility model embodiment；

Fig. 3 is the top view of Fig. 1 of the utility model embodiment；

Fig. 4 is the structural schematic diagram of cutterhead in the utility model embodiment；

Fig. 5 is the bottom view of Fig. 4；

Fig. 6 is the axonometric drawing of the cutting device of the utility model embodiment；

Fig. 7 is the main view of the cutting device of the utility model embodiment；

Fig. 8 is the main view of the hairbrush roller-way of the utility model embodiment；

Fig. 9 is the top view of the hairbrush roller-way of the utility model embodiment；

Figure 10 is the A-A cross-sectional view of Fig. 8 of the utility model embodiment；

Figure 11 is the partial enlarged view of the negative pressure device of the utility model embodiment；

Figure 12 is the top view of the laminating embossing machine of the utility model embodiment；

Figure 13 is the main view of the laminating embossing machine of the utility model embodiment；

Figure 14 is the main view of the folding cutting system of the utility model embodiment.

In figure: 101, pedestal；102, tool apron mounting hole；103, the seat of honour；104, the first fixture block；105, third fixture block；106, 4th fixture block；107, the second fixture block；108, the first sharpening slot；109, knife spine slot；1010, the first blade groove；1011, the second scraper Slot；1012, the second sharpening slot；1013, third sharpening slot；201, cutter chuck holder adapted；202, mounting base；203, the 4th guide bearing； 204, cutter；205, the 5th guide bearing；206, tool apron；207, air supply pipe；208, the first fixed chuck；209, adapter； 2010, gas-guide tube；2011, the second fixed chuck；2012, cutterhead mounting hole；2013, guide hole；2014, conduit trough；2015, it sprays Head；2016, the second guide bearing；2017, third guide bearing；2018, limited block；2019, guide groove；2020, forced air cooled tube； 2021, the first guide bearing；301, cutting device rack；302, crossbeam pedestal；303, sliding block；304, cutter；305, whetstone； 306, cutterhead；307, whetstone adjusts device；308, middle support movable plate；309, supporting plate lifting column；3010, jacking fixed plate； 3011, cutter lifting column；3012, backboard；3013, triangle tool apron；3014, control cabinet；3015, the second guide groove；3016, One guide groove；3017, crossbeam；3018, cutterhead column；3019, cutting device roller；3020, hairbrush roller-way；401, active roll； 402, hairbrush pedestal；403, conveyer belt；404, gas port；405, driven roller；406, negative pressure plate；407, negative tube；408, it brushes Hair；409, brush member；4010, pumping plant；4011, exhaust tube；4012, plate edge；501, rack；502, the second guide roller；503, Third guide roller；504, the first knurling rolls；505, the second tensioning wheel；506, the 4th guide roller；507, the 4th tensioning wheel；508, 5th tensioning wheel；509, the second laminating wheel；5010, horizontal knife；5011, reclaiming plate；5012, tool apron；5013, the second laminating motor； 5014, the 5th guide roller；5015, third tensioning wheel；5016, the first laminating wheel；5017, the first laminating motor；5018, the second pressure Flower roll；5019, the first tensioning wheel；5020, the second electromagnetism tensioner；5021, the second feed roller；5022, the first electromagnetism tensioner； 5023, the first feed roller；5024, the first guide roller；5025, control device；5026, cylinder；5027, wheel seat；5028, it is embossed Wheel；5029, supersonic generator；601, Scissoring device；602, folding device；6021, electric rail；6022, vapour kickboard；6023, nothing Woven fabric winding up roller；604, compress bar.

Specific embodiment

The utility model will be described in detail below with reference to the accompanying drawings and embodiments.It should be noted that not conflicting In the case where, the features in the embodiments and the embodiments of the present application can be combined with each other.

As shown in figs. 1 to 14, the embodiments of the present invention provide a kind of nonwoven production process folding cutting system, Folding cutting system includes:

Folding device 602, folding device 602 are used to nonwoven fabric roll stretching expansion and then back and forth fold non-woven fabrics；? The both ends of folding device 602 are respectively arranged with compress bar 604, compress bar 604 and folding device 602 be used cooperatively by non-woven fabrics from One end is drawn to other end fixed fold, and compress bar 604 is for pushing down non-woven fabrics and then being aligned one end of non-woven fabrics always；Compress Bar 604 and folding device 602 use infrared induction opposite side technology when being used cooperatively；

Scissoring device 601, Scissoring device 601 cut the folded non-woven fabrics of folding device 601；Scissoring device 601 include transport unit, moving portion and cutting part, and transport unit is arranged in ground base, and moving portion is located above transport unit, cutting Portion is arranged above moving portion.Transport unit includes cutting device rack, cutting device roller, hairbrush roller-way and screw rod；Hairbrush roller-way packet Include: conveyer belt, conveyer belt are set in the rack of cutting device, and conveyer belt upper surface is equipped with brush member, the upper surface of conveyer belt Uniformly perforation offers gas port between lower surface, and the both ends of conveyer belt are equipped with roller, and the conveyer belt is formed around institute State the circuit of roller rotation；Negative pressure device, negative pressure device is located at the back-shaped intracavitary of conveyer belt formation, above to conveyer belt Non-woven fabrics forms negative pressure.Brush assemblies include hairbrush pedestal and bristle；Hairbrush pedestal is lamellar in square, the following table of hairbrush pedestal Face and the upper surface of conveyer belt connect, and the upper surface of hairbrush pedestal is close to be covered with the bristle.

It is additionally provided with overlay film volume at the both ends of Scissoring device 601, Scissoring device is covered using secondary film in use Technology: being laid with the non-woven fabrics folded on the bristle of hairbrush roller-way, first rolls up the overlay film of one end of Scissoring device 601 and stretches Open covering forms first time overlay film on non-woven fabrics, is then vacuumized using negative pressure device for the nothing above conveyer belt Woven fabric forms negative pressure；Start to cut, the overlay film volume of the other end of Scissoring device is stretched into open covering during cutting Second of overlay film is formed on cutting non-woven fabrics part, second of overlay film is non-woven fabrics incision gas leakage in order to prevent to cause to cut Cutting working environment not is cut in the case where vacuumizing negative pressure.

As shown in figure 14,602 upper surface of folding device in the present embodiment is provided with vapour kickboard 6022, and non-woven fabrics is to cover It covers in vapour kickboard 6022, the effect of vapour kickboard 6022 is during non-woven fabrics folds for being fixed using pumping absorption Folded non-woven fabrics, non-woven fabrics fixation in the fold is difficult to be moved；To vapour kickboard after the completion of folding work 6022 blow, and are just easy to folded non-woven fabrics is mobile.

The both ends of the upper surface of folding device 602 are provided with compress bar 604, the effect of compress bar 604 is to play to push down nothing The effect of woven fabric, is used cooperatively with tentering machine, and granny rag arrives the effect of terminal fixed fold cloth from the off, working principle: being Tentering machine slows down when will arrive terminal through contact compress bar, catches up with compress and raises, and buffer 20CM or so, pressure when pulling back. Compress bar 604 and folding device 602 use infrared induction opposite side technology when being used cooperatively: making one side of cloth right always when granny rag Together, it will stop working such as infrared induction less than cloth, and if drape basket will move left and right, play the role of entangling side.Fold dress The one end for setting 602 is provided with non-woven fabrics winding up roller 6023, which draws non-woven fabrics on non-woven fabrics winding up roller 602 3 It stretchs out and folds.602 upper surface of folding device is provided with electric rail 6021, for carrying out folding device 602 along electric rail 6021 It moves back and forth to fold non-woven fabrics.

Further include: the laminating embossing machine of non-woven fabrics, the laminating embossing machine of non-woven fabrics is for being embossed the non-woven fabrics after cutting.

It includes that more folding devices 602 and a Scissoring device 601 cooperate work that cutting system is folded in the utility model Make.It is also possible to a folding device 602 and 601 cooperating of Scissoring device.The utility model in order to save equipment at This quickening working efficiency, folds cutting system preferably by two folding devices 602 and 601 cooperating of Scissoring device, In a Scissoring device 601 can move to carry out mating operation from different folding device.

As shown in Figure 1 to Figure 3, the utility model provides a kind of nonwoven production process cutter device tool apron, cutting dress Setting tool apron includes the seat of honour 103 and pedestal 101, and pedestal 101 is located at 103 left side of the seat of honour, and the seat of honour 103 is in triangular prism shape, and triangular prism Being made of three ribs for the seat of honour 103 of shape is respectively first rib (being located at right end), (leading flank is connect Article 2 rib with left side Place) and Article 3 rib (left side and trailing flank junction)；The right side of pedestal 101 is connected to the left side bottom of the seat of honour 103, Horizontal position locating for the upper surface of the seat of honour 103 is higher than horizontal position locating for the upper surface of pedestal 101.In the leading flank of the seat of honour 103 Equipped with the first fixture block 104, the first sharpening slot 108 and the second fixture block 107, the first sharpening slot 108 is located at the first fixture block 104 and Between two fixture blocks 107.The trailing flank of the seat of honour 103 is successively arranged the second sharpening slot 1012, third fixture block 105, third from top to bottom Sharpening slot 1013 and the 4th fixture block 106.

Specific embodiment according to the present utility model, as shown in Figure 1, on pedestal 101 and far from the seat of honour 103 one end It is provided with tool apron mounting hole 102.Tool apron is respectively provided at 101 trailing flank of 101 leading flank of pedestal and pedestal i.e. on pedestal 101 Mounting hole 102.Two tool apron mounting holes 102 are M50 threaded hole.101 bottom of pedestal is additionally provided with anti-skid chequer, and anti-skid chequer is vertical bar shape Anti-skid chequer, threaded hole are used to realize fast quick-detach convenient for tool apron ontology is mounted on cutterhead.Two threaded holes, which are arranged, to be limited The three degree of freedom of plane where tool apron guarantees that tool apron is fixed on cutterhead surface.Anti-skid chequer increases knife for providing friction Frictional force between seat and cutterhead guarantees that cutter in actually cutting, does not generate slight sliding under high-frequency mechanical oscillation, The accuracy for being conducive to increase cutter positioning prevents slight displacement from increasing generation of the tool apron to the friction phenomenon of cutter.

Specific embodiment according to the present utility model, the right end of the seat of honour 103 is (since the seat of honour is triangular prism column, the right end For a triangle tip) it is equipped with knife spine slot 109, knife spine slot 109 is in U-shape, and U-shaped can form encircling type to cutter and pack tightly structure.It is main Seat 103 for triangular prism shape and knife spine slot 109 along the seat of honour 103 first rib under from the upper surface of the seat of honour 103 to the seat of honour 103 Surface perforation opens up, and forms strip, and the groove top of strip and bottom end all can generate support force to cutter, prevent cutter from existing Swinging when specific movement, increases the location accuracy of cutter.The slot bottom of knife spine slot 109 is plane, knife spine slot 109 Slot bottom plane be parallel to the left side of the seat of honour 103.The slot bottom of knife spine slot 109 is that plane is to preferably be bonded with knife spine.

Specific embodiment according to the present utility model offers the first sharpening slot 108 on the leading flank of the seat of honour 103, whets a knife When slot needs whetstone to polish for cutter rust, whetstone is accepted, position-limiting action is played to whetstone.The thickness of sharpening slot omits Greater than the thickness of protruded stigma on whetstone.First sharpening slot 108 includes the first cambered surface, and the first cambered surface is the slot of the first sharpening slot 108 Bottom surface.The bottom surface of sharpening slot is arc, and the diameter of a circle where arc is identical as the diameter of protruded stigma on whetstone, is convenient for and sharpening Protruded stigma on stone agrees with.One end of first cambered surface is extended to from the bottom surface of knife spine slot 109 along the circumference where the first cambered surface The leading flank of the seat of honour 103.Article 2 rib of the intersection of the leading flank of first cambered surface and the seat of honour 103 close to the seat of honour 103.First mill 108 upper side of cutter groove is connected with the first fixture block 104, and 108 downside of the first sharpening slot is connected with the second fixture block 107.It needs to illustrate , it is that the leading flank of the seat of honour 103 cuts the first sharpening that the first fixture block 104, the second fixture block 107, which are subordinated to the seat of honour 103 itself, The remaining part of slot 108, and simultaneously non-individual increases the structure of setting.Second fixture block, 107 right end is equipped with the first blade groove 1010, the One blade groove, 1010 bottom is triangle, and the first blade groove 1010 extends right up to 107 right lateral surface of the second fixture block.First When blade groove 1010 is used for cutter practical application, when cutting non-woven fabrics, tool surface meeting adhesion non-woven fabrics clast, this part clast Cleaning the more can accumulate the more more not in time, influence the sharpness of cutter, it is therefore desirable to cleared up in time this part clast, work as cutter After completing a cutting action, cutter, since the side wall of cutter is close in the side of blade groove, is located at during being lifted up The blade groove of tool apron bottom can touch the clast of tool surface, and clast is wiped off.

Specific embodiment according to the present utility model offers the second sharpening slot 1012 and on the trailing flank of the seat of honour 103 Three fixture blocks 105, third fixture block 105 are located at the lower section of the second sharpening slot 1012, the second sharpening slot 1012 from 103 upper surface of the seat of honour to Under open up to 105 upper surface of third fixture block, the second sharpening slot 1012 includes the second cambered surface, and the second cambered surface is the second sharpening slot One end of 1012 bottom surface, the second cambered surface extends to the seat of honour along the circumference where the second cambered surface from the bottom surface of knife spine slot 109 103 trailing flank.Article 3 rib of the intersection of the leading flank of second cambered surface and the seat of honour 103 close to the seat of honour 103.Third fixture block 105 Lower surface is connected with third sharpening slot 1013, and the shape of third sharpening slot 1013 is identical as the shape of the second sharpening slot 1012, the The depth of three sharpening slots 1013 is greater than the depth of the second sharpening slot 1012.1013 right end of third sharpening slot is equipped with the second blade groove 1011, the second blade groove 1011 plane pair vertical with 103 left side of the seat of honour along 103 center of the seat of honour with the first blade groove 1010 Claim.105 center of third fixture block and 108 center of the first sharpening slot are in same level height.The depth of third sharpening slot 1013 and Thickness is identical as the depth of the first sharpening slot 108 and thickness.The thickness of second fixture block 107 is greater than the thickness of the 4th fixture block 106. The top of second fixture block 107 and the center of third sharpening slot 1013 are in sustained height.The seat of honour 103 and pedestal 101 are integrated into Shape structure.Preferably, the thickness of the seat of honour 103 is 2~3 times of pedestal 101 (for example, 2 times, 2.1 times, 2.2 times, 2.3 times, 2.4 Again, 2.5 times, 2.6 times, 2.7 times, 2.8 times, 2.9 times).

Specific embodiment according to the present utility model, the utility model additionally provide nonwoven production process cutter device knife The production method of seat, production method includes the following steps: (1) blank roughing: be the cuboid other end by one end being identical with cuboid The tool apron blank material of the triangular prism of thickness is mounted on milling machine, and the foreign steamer for processing tool apron is required according to drawing technique and size It is wide.Step 2, milling machine processing: the tool apron semi-finished product processed in step 1 are put on milling machine platform, according to drawing and ruler It is very little to require the pedestal 101 for milling out tool apron first, after processing is completed to pedestal 101, carry out second station, the clamping plate of milling machine is clamped The pedestal 101 of tool apron makes first rib of the seat of honour 103 be located at milling cutter, and first rib along the seat of honour 103 mills out knife spine slot 109.After processing is completed to knife spine slot 109,3rd station is carried out, the clamping plate of milling machine is clamped to upper surface and the following table of the seat of honour 103 Face makes the leading flank of the seat of honour 103 be parallel to horizontal plane, and is located at milling cutter, from 109 bottom of knife spine slot to 103 front side of the seat of honour Facing cut goes out the first sharpening slot 108.After processing is completed to the first sharpening slot 108, the 4th station is carried out, the clamping position of workpiece is changed It sets, the trailing flank of the seat of honour 103 is made to be parallel to horizontal plane, and be located at milling cutter, from 109 bottom of knife spine slot to 103 rear side of the seat of honour Face mills out the second sharpening slot 1012 and third sharpening slot 1013 respectively.Add to the second sharpening slot 1012 and third sharpening slot 1013 After the completion of work, the 5th station is carried out, the clamping plate of milling machine is clamped to leading flank and the trailing flank of pedestal 101, is made under the seat of honour 103 Surface is parallel to horizontal plane, and is located at milling cutter, mills out two in the right end of the seat of honour 103, the bottom of knife spine slot 109 and scrapes Cutter groove.Step 3, drilling, anti-skidding processing: the tool apron after step 2 is processed is fixed on the chuck of lathe, so that pedestal 101 upper surface faces drill bit, booting, and chuck rotation, drill bit is attacked, and processes two mounting holes on pedestal 101.To Mounting hole after processing is completed, removes the tool apron of semi-finished product, and the outer surface annular knurl with straight knurling knife in tool apron is handled, convenient for practical Increase the frictional force between workpiece when installation, achievees the purpose that anti-skidding, after the completion of annular knurl, tool apron is completed the process.

To sum up, the tool apron of the utility model is equipped with the knife spine slot 109 of strip, so that the positioning of cutter is more smart Really, it ensure that stability of the cutter when implementing cutting action, while tool apron side is also provided with three sharpening slots, so that whetting a knife Stone is just bonded at cutter blade, ensure that cutter can be carried out polishing in place of working interval, improves non-woven fabrics cutting dress The cutting efficiency set reduces the degree of wear of cutter, reduces maintenance cost and maintenance load.

As shown in Figure 3, Figure 4, embodiment according to the present utility model provides a kind of nonwoven production process Scissoring device Cutterhead, cutterhead include cutter chuck holder adapted 201 and the mounting base being arranged on cutter chuck holder adapted 201 202, cutter guiding mechanism, cutter positioning Mechanism, limited block 2018 and air cooling mechanism.The upper surface of cutter chuck holder adapted 201 is arranged in mounting base 202, and the setting of limited block 2018 exists On the lower surface of the cutter chuck holder adapted 201 opposite with 202 present position of mounting base, under mounting base 202 upper surface to limited block 2018 Surface perforation offers cutter guiding mechanism mounting hole, and it is fixed that cutter is arranged in cutter guiding mechanism mounting hole in cutter guiding mechanism Position mechanism is connected at the upper surface of mounting base 202, and cutter positioning mechanism is used to position cutter 204.Cutter chuck holder adapted 201 is equipped with Guide hole 2013, one end of air cooling mechanism are arranged in the upper surface of cutter chuck holder adapted 201, and air cooling mechanism is from the upper surface of cutter chuck holder adapted 201 Across guide hole 2013 and extend conflict in the lower surface of cutter chuck holder adapted 201.

Specific embodiment according to the present utility model, part of the cutter guiding mechanism mounting hole in mounting base 202 are the One cutter guiding mechanism mounting hole, part of the cutter guiding mechanism mounting hole in limited block 2018 are the second cutter guiding mechanism Mounting hole, the first cutter guiding mechanism mounting hole are in rectangle, are used to hold the 4th guide bearing 203 and the 5th guiding axis at rectangle 205 are held, 204 guiding mechanism mounting hole of the second cutter is in convex shape.Being arranged rectangular is because the second cutter guiding mechanism is installed Hole needs to place three guide bearings, and wherein third guide bearing 2017 is placed on convex shape top, and the first guiding axis is placed in lower end 2021 and second guide bearing 2016 are held, guide bearing is used to be oriented to cutter 204, and the friction of bearing and cutter 204 is to roll Friction, rolling friction is smaller than the frictional force that sliding friction generates, to wear to cutter 204 smaller.Cutter guiding mechanism includes First guide bearing 2021, the second guide bearing 2016, third guide bearing 2017, the 4th guide bearing 203 and the 5th guiding Bearing 205.4th guide bearing 203 and the 5th guide bearing 205 are located in the first cutter guiding mechanism mounting hole, the 4th guiding The first gap is equipped with along the length direction of cutter guiding mechanism mounting hole between bearing 203 and the 5th guide bearing 205.Between this section Gap is for the space reserved for installation cutter 204.First guide bearing 2021 and the second guide bearing 2016 are separately positioned on Immediately below 4th guide bearing 203 and the 5th guide bearing 205, the first guide bearing 2021 and the equal position of the second guide bearing 2016 In in the second cutter guiding mechanism mounting hole.It is corresponding between first guide bearing 2021 and the second guide bearing 2016 to be equipped with Two gaps.This section of gap is for the space reserved for installation cutter 204.Third guiding axis 2017 is located at the second cutter Guiding machine In structure mounting hole, the one end in the second gap, the first guide bearing 2021, the second guide bearing is arranged in third guide bearing 2017 2016, the central axes of the 5th guide bearing 205 and the 4th guide bearing 203 be parallel to each other and with third guide bearing 2017 Central axes are mutually perpendicular to.First guide bearing 2021, the second guide bearing 2016, third guide bearing 2017 central axes with The width direction of cutter 204 is parallel.Third guide bearing 2017 is parallel with the width direction of cutter 204.

Preferably, the other end in the second gap is additionally provided with conduit trough 2014.Conduit trough 2014 is used to hold forced air cooled tube 2020, Conduit trough 2014 is located at the right side of the second cutter guiding mechanism mounting hole, and the left end of conduit trough 2014 and the second cutter are oriented to The connection of mechanism mounting hole.

Specific embodiment according to the present utility model, cutter positioning mechanism include tool apron 206, and one end of tool apron 206 is equipped with Tool apron mounting hole, tool apron 206 pass through tool apron mounting hole by fastener and are connected to 202 upper surface of mounting base, tool apron 206 it is another One end is equipped with knife spine slot.The left end in the trench bottom of knife spine slot and the first gap and the second gap is on same vertical plane.Cutter 204 On be additionally provided with sharpening slot, for whetstone whet a knife when use, cutter positioning mechanism should also include tool apron mounting hole in tack Cooperate the threaded hole opened up on screw and mounting base 202, flat head screw is mounted in mounting base 202 from the perforation of tool apron 206.Knife The width of back-trough is identical as the thickness in the first gap, the second gap, and is all larger than the thickness of cutter 204.Preferably, knife spine slot Width and the thickness in the first gap, the second gap are 1~2mm bigger than the thickness of cutter 204.

Specific embodiment according to the present utility model, air cooling mechanism include the fixed chuck 208 of gas-guide tube 2010, first, supply The fixed chuck 2011 of tracheae 207, adapter 209, gas-guide tube 2010, second, forced air cooled tube 2020 and spray head 2015.Cutter chuck holder adapted 201 On be additionally provided with cutterhead mounting hole 2012, the fixed setting of air supply pipe 207 is connected to the upper of cutter chuck holder adapted 201 by the first fixed chuck 208 Surface is at cutterhead mounting hole 2012, for fixing air supply pipe 207.The end of air supply pipe 207 is connected by adapter 209 At the beginning of gas-guide tube 2010.The fixed setting of gas-guide tube 2013 is connected to the upper of cutter chuck holder adapted 201 by the second fixed chuck 2011 At surface and close guide hole 2013, for fixing gas-guide tube 2010.Gas-guide tube 2010 passes through guide hole 2013 and forced air cooled tube The lower surface of cutter chuck holder adapted 201 is arranged in 2020 connections, forced air cooled tube 2020, and the end of forced air cooled tube 2020 is arranged in conduit trough 2014 It is interior.The end of forced air cooled tube 2020 is provided with spray head 2015, and the cold air for ejection of meeting and discussing is used for cooling to cutter 204.Spray head 2015 is in Open circles cone cell offers the first venthole and the second outlet in 2015 top two sides of spray head close to 2015 top end of spray head Hole.First venthole is used for the first side cooling to cutter 204, and the second venthole is for cold to the second side of cutter 204 But.Conduit trough 2014 is rectangle, and along 2018 thickness direction of limited block, from 2018 upper surface of limited block, perforation opens up conduit trough 2014 To 2018 lower surface of limited block.Preferably, the width of conduit trough 2014 is greater than the diameter of forced air cooled tube 2020.More preferably, conduit The width of slot 2014 is 2~5mm bigger than 2020 diameter of forced air cooled tube.

Specific embodiment according to the present utility model, cutterhead further include cutter 204, and cutter 204 is lamellar in cuboid, knife Tool 204 is located in the first gap and the second gap.The two sides of cutter 204 along its length are respectively equipped with knife spine and blade, knife spine Upper end is resisted against in knife spine slot, and the lower end of knife spine is resisted against on the circumferential surface of third guide bearing 2017.The first of cutter 204 Side is resisted against the circumferential surface of the first guide bearing 2021 and the 4th guide bearing 203, the second side of cutter 204 against On the second guiding axis and the circumferential surface for holding the 5th guide bearing 205.206 bottom surface of tool apron along tool apron 206 width direction also Uniformly it is equipped with anti-skid chequer.202 upper surface of mounting base and 206 bottom surface contact position of tool apron, which also cooperate, is equipped with anti-skid chequer, the anti-skid chequer For increasing the frictional force between tool apron 206 and mounting base 202.Preferably, fastener is bolt, and 206 mounting hole of tool apron is M10 Internal thread hole.

From the above, it can be seen that the cutterhead of the utility model is provided with air cooling mechanism, so that the cutter 204 being arranged on cutterhead During cutting out non-woven fabrics, can fast cooling, avoid the cut mark of non-woven fabrics from flash occur.The knife of the utility model simultaneously Disk is provided with cutter guiding mechanism and cutter positioning mechanism, so that cutter 204 is during moving up and down, feed is accurate, knife The abrasion that tool 204 generates greatly reduces, and reduces the maintenance and the replacement frequency of cutterhead, improves the quality of production of non-woven fabrics, drop The low cost of nonwoven production.

Specific embodiment according to the present utility model as shown in Figure 6, Figure 7, a kind of nonwoven production process cutting device, nonwoven Cloth cutting device includes transport unit, and transport unit is arranged in ground base.Transport unit includes cutting device rack 301, cutting device roller 3019, hairbrush roller-way 3020 and screw rod.Two cutter racks are parallel along its length and gap setting, two cutting device racks 301 lower surface with ground face contact.It should be noted that two racks can be after bottom is first connected with each other again with ground Face connection, is also possible to not be connected with each other between two racks, directly connect with ground.Cutting device roller 3019 is located at two and cuts Between sanction machine rack 301, the both ends of cutting device roller 3019 contradict the inside table for being connected to two cutting device racks 301 respectively Face, two cutting device rollers 3019 are separately positioned on the both ends of two cutting device racks 301 along its length.It is transported along conveyer belt Before capable direction is, front end cutting device roller 3019 is active roll, and rear end cutting device roller 3019 is driven roller, drive roll Wheel is connected with motor by deceleration train, and active roll can at the uniform velocity rotate driven by the motor, pass through hairbrush roller-way 3020 drive driven roller to rotate at the same speed, so as to realize the conveying of non-woven fabrics and retract.Hairbrush roller-way 3020 is laid with connection In 3019 upper surface of cutting device roller, hairbrush roller-way 3020 formed can continuous rotation band-like circuit.Two cutting device racks 301 Upper surface offer guide groove along its length, screw rod is equipped in guide groove, screw rod is for providing pulling force and guiding.Right side Cutting device rack 301 be the first cutting device rack, the cutting device rack in left side is the second cutting device rack, the first cutting device machine The guide groove that frame upper surface opens up is the first guide groove 3016, and the guide groove that the second cutting device rack upper surface opens up is led for second To slot 3015, the first screw rod is equipped in the first guide groove 3016, is equipped with the second screw rod in the second guide groove 3015, the first screw rod and Second screw rod can rotate at the same speed under the drive of speed reducer, and crossbeam 3017 is driven to be moved forward and backward.

Specific embodiment according to the present utility model, non-woven fabrics cutting device further include moving portion, and moving portion is located at transport unit Top.Moving portion includes sliding block 303, crossbeam pedestal 302, crossbeam 3017 and control cabinet 3014.Sliding block 303 is set to guide groove It is interior, threaded hole is equipped at two 303 centers of sliding block, sliding block 303 is cooperatively connected by threaded hole and screw rod, is formed along guide groove Direction mechanism sliding back and forth.The lower surface of crossbeam pedestal 302 is fixedly connected on the upper surface of sliding block 303, crossbeam pedestal 302 upper surface is provided with crossbeam 3017, and crossbeam 3017 is for providing support and guiding.Control cabinet 3014 is connected to crossbeam 3017 One end, control cabinet 3014 be used for control whole device start and stop and cutter 304 cutting path.Control cabinet 3014 further includes Programmable controller, user can the shape of size and cloth to the cloth to be cut out cutting device is programmed, real work When, the beginning and end that worker need to only control cutting device by start-stop button operates, and the specific movement of cutter 304 is by that can compile Range controller is realized.

Specific embodiment according to the present utility model, non-woven fabrics cutting device further include cutting part, and cutting part is connected to movement Portion upper surface.Cutting part includes backboard 3012, jacking fixed plate, cutter lifting column 3011 and cutter 304.Under backboard 3012 Surface is connect with crossbeam 3017.Jacking fixed plate 3010 is L-shaped, the vertical side walls and backboard of L-shaped jacking fixed plate 3010 3012 side wall connection.Cutter lifting column 3011 is connect with jacking fixed plate top lower surface, and cutter lifting column 3011 is for mentioning Rise and transfer cutter 304.The main structure of cutter lifting column 3011 is hydraulic cylinder, and flexible by hydraulic cylinder controls cutter 304 raising and lowering.Cutter 304 is lamellar in cuboid, and the lower surface of 304 upper end of cutter and cutter lifting column 3011 connects It connects, 304 lower end of cutter is equipped with the tip of triangular shape, and cutter 304 offers blade along the side in rectangular degree direction.

Specific embodiment according to the present utility model, cutting part further include supporting plate lifting column 309, middle support movable plate 308, mill Knife stone adjusts device 307, whetstone 305, cutterhead column 3018, cutterhead 306 and triangle tool apron 3013.Four supporting plate lifting columns 309 upper end is connected to four corners of the top plate lower surface of jacking fixed plate, the lower end connection of four supporting plate lifting columns 309 Four corners in the upper surface of middle support movable plate.Four 309 primary structures of supporting plate lifting column are hydraulic cylinders, and hydraulic cylinder can be with Movable plate is ask to move up and down in drive, the lower surface of middle support movable plate is connected with cutterhead column 3018,3018 following table of cutterhead column Face is connected with cutterhead 306, and cutterhead column 3018 can move up and down with movable knife disc 306, and cutterhead 306 is in round pie, cutterhead 306 On offer the first rectangular through-hole.Triangle tool apron 3013 is connected to the upper surface of cutterhead 306, the front end edge of triangle tool apron 3013 Thickness direction offers knife spine slot, for providing positioning and guiding.Whetstone adjustment device is additionally provided with below middle support movable plate 308 307, the lower surface of whetstone adjustment device 307 is connected with whetstone 305, and whetstone 305 is cylindrical, two whetstones 305 It is separately positioned on the both ends of whetstone adjustment device 307 along its length.When the cutter 304 of cutting device needs to whet a knife, Hydraulic cylinder in whetstone adjustment device 307 starts to attack under the fuel feeding effect of hydraulic circuit, and cutterhead 306 is in cutterhead lifting column Drive under move down, cutterhead 306 is moved to the bottom at the triangle tip of cutter 304, and cutterhead, which adjusts device and drives, whets a knife Stone 305 is contradicted into the sharpening slot for the triangle tool apron 3013 being placed on cutterhead 306, since the bottom of sharpening slot is arc-shaped , it can just be bonded and contact with the protruded stigma of 305 lower end of whetstone, whetstone adjusts and is equipped with rotating mechanism in device 307, rotation Rotation mechanism drives whetstone 305 to rotate, and two 305 direction of rotation of whetstone turn on the contrary, so as to the knife to cutter 304 Sword polishing, whets a knife.

Specific embodiment according to the present utility model, crossbeam 3017 is cylindrical, and the surface of crossbeam 3017 is equipped with backboard 3012 guide grooves, 3012 guide groove of backboard are used to provide guiding for the movement of backboard 3012, and the lower surface of backboard 3012 is circular arc The diameter of shape, the circular arc of 3012 lower surface of backboard is identical as the outer diameter of crossbeam 3017, convenient for the patch of backboard 3012 and crossbeam 3017 Close connection.The upper surface of crossbeam pedestal 302 is arc-shaped, the diameter and crossbeam 3017 of the circular arc of the upper surface of crossbeam pedestal 302 Outer diameter it is identical, convenient for being fitted and connected for crossbeam pedestal 302 and crossbeam 3017.Middle 308 lower surface of support movable plate is along its length It is additionally provided with guide rail.Whetstone adjustment 307 upper surface of device offers 305 guide groove of whetstone, and whetstone adjustment device 307 passes through 305 guide groove of whetstone is cooperatively connected on guide rail, is moved to sharpening station convenient for whetstone 305.Middle 308 He of support movable plate One section of gap is equipped between the side wall of jacking fixed plate 3010, convenient for middle support movable plate 308 under the drive of supporting plate lifting column 309 It moves up and down.Middle support movable plate 308 also penetrates through and offers the second rectangular through-hole, for providing positioning.Cutter 304 is from cutter liter It drops column 3011 to start, the first rectangular opening on the second rectangular opening and cutterhead 306 extends to 306 lower section of cutterhead.Cutter 304 Knife spine contradict in the knife spine slot of tool apron, form the not swingable rock-steady structure in left and right.Whetstone 305 be equipped with protruded stigma, three The side of angle tool apron 3013 is additionally provided with sharpening slot, and the protruded stigma of 305 lower end of whetstone can be bonded conflict in sharpening slot.Whetstone tune Engagement positions 307 are equipped with rotational structure, and rotational structure drives whetstone 305 to rotate, two whetstones 305 it is oppositely oriented.Hair Brush roll road 3020 is equipped with multiple hairbrush blocks, and multiple hairbrush blocks are set along 3020 length and width direction uniform gap of hairbrush roller-way It sets.

To sum up, the cutting device crossbeam of the utility model can be free to slide in cutting device rack length direction, it is located at cross Backboard on beam can be free to slide along cutting device rack width direction, enables cutter in the nonwoven being laid on hairbrush roller-way It is moved freely in two-dimensional surface where cloth surface, while cutter can move up and down under the action of cutter lifting column, thus Non-woven fabrics can be cut into different sizes and different shapes, the demand of client can be better met, while improving nothing Woven fabric production efficiency, reduce the cost of nonwoven production, the process for simplifying nonwoven production, save manpower and when Between.

Specific embodiment according to the present utility model, as shown in figure 8, the master of the hairbrush roller-way for the utility model embodiment View, active roll 401 and driven roller 405 are arranged in cutting device rack, the wheel shaft of active roll 401 by shaft coupling with The output shaft of reduction gearbox is connected, and reduction gearbox rotates under the drive of motor, so that active roll 401 be driven to rotate.Drive roll Wheel 401 drives driven roller 405 to rotate by conveyer belt 403.In practical application, with the increase of running time, conveyer belt 403 will appear the phenomenon that fluffing, and be filled by the way that the tensioning in driven 405 outside of roller is arranged in avoid conveyer belt 403 from skidding Set to the direction far from active roll 401 and adjust driven roller 405, tensioning apparatus be nut by being fixed on the rack and The bolt on wheel shaft is acted against across nut to realize.

Specific embodiment according to the present utility model, as shown in figure 9, being bowing for the hairbrush roller-way of the utility model embodiment View, gap is equipped between each hairbrush pedestal 402, and gap is used to ventilate (it should be noted that the utility model can also lead to The function of opening up venthole on hairbrush pedestal 402 to realize ventilation is crossed, as long as guaranteeing the brush on venthole and hairbrush pedestal 402 408 staggered positions of hair), bristle 408 is used to carry non-woven fabrics.In actual production, one layer can be generally covered on non-woven fabrics Plastic foil, under the pumping of negative pressure plate 406,403 upper surface of conveyer belt forms negative pressure, and standard atmospheric pressure firmly presses non-woven fabrics On hairbrush roller-way, convenient for cutting out for cutting device.

Specific embodiment according to the present utility model is as shown in Figure 10 the hairbrush roller-way of the utility model embodiment A-A cross-sectional view, pumping plant 4010 are arranged on the outside of hairbrush roller-way, have aspiration pump in pumping plant 4010, pass through exhaust tube 4011 and negative pressure Pipe 407 and negative pressure plate 406 are evacuated, and exhaust tube 4011 and negative tube 407 are steel hard tube, and negative pressure plate 406 is fixed , effect is evacuated to increase.Negative pressure plate 406 in the utility model can also increase the device moved up and down, beat in aspiration pump When opening, negative pressure plate 406 is moved up by mobile device, and the upper surface of 406 4 side walls of negative pressure plate is contradicted in conveyer belt 403 On lower surface, in this way convenient for forming closed space, it is relatively easy to form negative pressure.

Specific embodiment according to the present utility model is as shown in figure 11 the negative pressure device of the utility model embodiment Partial enlarged view, there are two the side walls being obliquely installed for negative pressure plate 406, this is because there is the presence of roller at 403 both ends of conveyer belt. In order to guarantee that 406 upper end of negative pressure plate can alongst stretch out sufficient length, increase vacuum effect, the lower end of sloped sidewall is fast When arriving at roller, the upper end of sloped sidewall just may be at the arc transition region between roller and conveyer belt 403.

Specific embodiment according to the present utility model, a kind of nonwoven production process hairbrush roller-way, hairbrush roller-way, which is located at, to be cut It cuts out below rounding machine cutter, hairbrush roller-way is equipped with non-woven fabrics, and before the direction of non-woven fabrics transmission is, hairbrush roller-way includes conveyer belt 403, conveyer belt 403 is set in the rack of cutting device, and 403 upper surface of conveyer belt is equipped with brush member 409, conveyer belt 403 Uniformly perforation offers gas port 404 between upper and lower surfaces, and the both ends of conveyer belt 403 are equipped with roller, conveyer belt 403 It is formed around the circuit that roller rotates.Negative pressure device, negative pressure device is located at the back-shaped intracavitary of the formation of conveyer belt 403, for conveying Non-woven fabrics with 403 tops forms negative pressure.

Specific embodiment according to the present utility model, brush member 409 include hairbrush pedestal 402 and bristle 408.Hairbrush Pedestal 402 is lamellar in square, and the lower surface of hairbrush pedestal 402 is connected to the upper surface of conveyer belt 403, hairbrush pedestal 402 Upper surface close be covered with bristle 408.Multiple 402 surroundings of hairbrush pedestal are equipped with one end gap.Bristle 408 is cylindrical, bristle 408 top surface and the circumferential surface junction of bristle 408 are equipped with transition chamfering, cause scratch phenomenon to non-woven fabrics for preventing.Position Roller in 403 front end of conveyer belt is active roll 401, and active roll 401 is connected with deceleration by 401 wheel shaft of active roll Device, retarder are connected with the motor in cutting device rack.Roller positioned at 403 rear end of conveyer belt is driven roller 405, driven The both ends of 405 wheel shaft of roller are respectively connected with roller tensioning apparatus, and roller tensioning apparatus is used to adjust the elastic journey of conveyer belt 403 Degree.

Specific embodiment according to the present utility model, negative pressure device include pumping plant 4010, exhaust tube 4011, negative tube 407 With negative pressure plate 406.Negative pressure plate 406 is in hollow rectangular-shape, and the leading flank of negative pressure plate 406 and trailing flank are both with respect to negative pressure plate 406 bottom surface is inclined outwardly, and the width direction at the center of bottom surface along bottom surface is equipped with groove, and groove two sides and bottom surface were equipped with The inclined-plane crossed, groove center offer pumping through-hole.It is evacuated in through-hole and is sealedly connected with negative tube 407, under negative tube 407 End is connected with exhaust tube 4011, and exhaust tube extends to pumping plant 4010, and connect with the reserved suction hole on pumping plant 4010.Negative pressure plate 406 one end is close to active roll 401, and the other end of negative pressure plate 406 close to driven roller 405, paste by the upper surface of negative pressure plate 406 The lower surface of nearly upper section conveyer belt 403, convenient for forming negative pressure to 403 upper surface of conveyer belt.407 lower end of negative tube is equipped with elbow, One end of elbow is sealedly connected on the lower end of negative tube 407, and the other end of elbow is sealedly connected on the end of exhaust tube 4011.

To sum up, the 403 upper surface gap of conveyer belt of the utility model is equipped with brush member 409, nonwoven is laid On brush member 409, brush member 409 provides feed space for the cutter of cutting device, it is therefore prevented that conveyer belt 403 is by cutter Incised wound, while gas port 404 is also provided on the conveyer belt 403 of the utility model, conveyer belt 403 has negative pressure plate 406, can Non-woven fabrics can be firmly adsorbed on to conveyer belt 403 when non-woven fabrics is cut out to form negative pressure in 403 upper surface of conveyer belt On, to ensure that the accuracy that cutting device is cut, reduces scrap rate, reduce the maintenance cost of cutting device.

Embodiment according to the present utility model, as shown in Figure 12 and Figure 13, the utility model provide a kind of nonwoven production mistake The laminating embossing machine of journey.It is as shown in figure 12 the top view of the laminating embossing machine of the utility model, the first cloth is located at the first charging On roller 5023, third guide roller 503 is gone further to by being directed at below the second guide roller 502 below the first guide roller 5024.Second Cloth is located on the second feed roller 5021, and the second cloth is by moving towards third guide roller 503 below the second guide roller 502.First Cloth and the second cloth are overlapped at the second guide roller 502.Two sections coincidence clothes together above third guide roller 503 forward It moves to 5019 lower section of the first tensioning wheel and then passes through second using embossing pad upper surface is moved towards above the first knurling rolls 504 5018 upper surface of knurling rolls moves to 505 lower surface of the second tensioning wheel, then from first it is laminating wheel 5016 up and down two it is laminating Wheel is intermediate to be passed through, and the first cloth and the second cloth are carried out to laminating for the first time, formation third cloth at this time.Move to the 4th guiding 506 upper surface of roller, the upper surface of the 4th tensioning wheel 507 is moved to using the lower section of third tensioning wheel 5015, using the 5th The lower surface of tensioning wheel 508 moves to the upper surface of the 5th guide roller 5014, then above and below the second laminating wheel 509 Passed through among two laminating wheels, at this time by the first cloth and the second cloth carry out second it is laminating, formed it is laminating twice after Third cloth.Third cloth is by horizontal knife 5010 moved beneath to reclaiming plate 5011, supersonic generator 5029 issues ultrasound Wave is set behind the position that the ultrasonic detecting probe in rack 501 detects third cloth, and signal is fed back to middle control and is filled 5025 are set, control device 5025 executes order, horizontal 5010 downlink of knife to horizontal knife 5010 according to the size of cutting out of the non-woven fabrics of setting Disconnected cloth is sheared, then manually embossing, laminating and after cutting out cloth are stacked neatly, joint sealing packing.

Specific embodiment according to the present utility model, a kind of laminating embossing of nonwoven production process provided by the utility model Machine, after being along non-woven fabrics flow direction, the laminating embossing machine of non-woven fabrics includes: charging tensioning apparatus, and charging tensioning apparatus, which is located at, to be covered Close the front end of embossing machine.Feeding tensioning apparatus includes feed roller, electromagnetism tensioner, the first guide roller 5024 and the second guide roller 502.Feed roller includes charging axle, and one end of charging axle is equipped with Tension gear, and Tension gear passes through tensioning idle pulley and electromagnetism tension Device transmission connection.Feed roller include the first feed roller 5023 and the second feed roller 5021, the second feed roller 5021 be located at first into Expect the rear end of roller 5023, the first guide roller 5024 is between the first feed roller 5023 and the second feed roller 5021, the second guiding Roller 502 is located at the rear end of the second feed roller 5021.Electromagnetism tensioner by the rotation of the axis of feed roller so that be located at axis and Between hollow cylinder tensioning block protrusion hollow cylinder outer surface, so as to by way of increasing feed roller outer diameter by The non-woven fabrics yardage roll being set on feed roller is fixed on feed roller.Electromagnetism tensioner by idle pulley and is located in charging axle simultaneously Charging gear be cooperatively connected, charging axle is rotated, but non-woven fabrics on roller-way after setting completed, if non-woven fabrics mistake When pine is without being tightened up, it can be reversed rotation feed roller and non-woven fabrics be tightened up on roller-way.Feed roller is by hollow cylindrical tube Interference is set in outside charging axle and is formed, and hollow cylindrical tube outer surface is uniformly equipped with rectangular through-hole, hollow cylindrical tube and charging axle Between be equipped with tensioning block, in a rectangular parallelepiped shape, one end of tensioning block is contradicted in charging axle outer surface tensioning block, and the other end passes through rectangle Through-hole extends to outside hollow cylinder.Preferably, the electromagnetism tensioner in the utility model specific embodiment includes the first electromagnetism Power device 5022 and the first electromagnetism tensioner 5020.First feed roller 5023 is located at the first electromagnetism tensioner 5022 and the first electromagnetism The middle position of power device 5020.

Embossing device, embossing device are located at the rear end of charging tensioning apparatus.Embossing device includes cylinder 5026, wheel seat 5027 With embossed wheel 5028.Cylinder 5026 is located in laminating embossing machine rack 501, for promoting and transferring wheel seat 5027, cylinder 5026 Lower end connects wheeled base 5027, and 5027 lower end of wheel seat is equipped with embossed wheel 5028, and embossed wheel 5028 is used to form flower on non-woven fabrics Trace.Embossed wheel 5028 is coaxially connected with embossing driven gear, and embossing driven gear passes through on chain and laminating embossing machine rack 501 Embossing driving gear be connected.Two groups of embossing driving gears are fixed on same axis, can guarantee two pressures when axis rotation The revolving speed of flower driving gear is identical, to guarantee that the revolving speed for being embossed driven gear is identical, and then guarantees the revolving speed of embossed wheel 5028 It is identical.

Lamination device, lamination device are located at embossing device rear, and lamination device includes laminating wheel and laminating motor.Each group Laminating wheel include upper laminating wheel and under laminating wheel, under laminating wheel be located at immediately below upper laminating wheel, under laminating wheel top with above cover The bottom end for closing wheel connects, under wheel shaft one end of laminating wheel be connected with laminating motor.The steering of upper laminating wheel laminating wheel under On the contrary.Scissoring device, Scissoring device are located at the rear of lamination device.Scissoring device includes 5012 mobile device of tool apron, tool apron 5012, horizontal knife 5010 and reclaiming plate 5011.5012 mobile device of tool apron is arranged in laminating embossing machine rack 501, tool apron 5012 Mobile device lower end is connected with tool apron 5012, and 5012 lower end of tool apron is connected with horizontal knife 5010, for non-woven fabrics to be truncated.Reclaiming plate 5011 is lamellar for cuboid, and the side of reclaiming plate 5011 is hinged on the rear end of laminating embossing machine rack 501 by hinge, is formed The mechanism reciprocally folded.

Specific embodiment according to the present utility model, laminating wheel include the first laminating wheel 5016 and the second laminating wheel 509, the One it is laminating wheel 5016 and second it is laminating wheel 509 between, be successively arranged from front to back the 4th guide roller 506, third tensioning wheel 5015, 4th tensioning wheel 507, the 5th tensioning wheel 508 and the 5th guide roller 5014, third tensioning wheel 5015 and the 5th tensioning wheel 508 are located at The bottom of laminating embossing machine rack 501.Between second guide roller 502 and the first laminating wheel 5016, in the past after be successively arranged the Three guide rollers 503, the first tensioning wheel 5019, the first knurling rolls 504, the second knurling rolls 5018 and the second tensioning wheel 505.4th Guide roller 506, third tensioning wheel 5015, the 4th tensioning wheel 507, the 5th guide roller 5014, third guide roller 503, first are tensioned The 5019, first knurling rolls 504 of wheel, the second knurling rolls 5018 and the second tensioning wheel 505 are generally aligned in the same plane, for non-woven fabrics Tight and change transmission direction.

Specific embodiment according to the present utility model, embossing device further include embossing backing plate, control device 5025 and ultrasound Wave producer 5029, embossing backing plate are located at 5028 lower section of embossed wheel, and are embossed backing plate and are located at the first knurling rolls 504 and the second embossing Between roller 5018, for providing carrying and support.Wheel seat 5027 is in inverted U-shaped, and wheel seat 5027 includes side plate, two side plates On be equipped with bearing groove, wheel shaft is mounted in bearing groove by bearing, and one end of wheel shaft extends to outside bearing groove, and it is passive to be connected with It is embossed gear, the other end of wheel shaft is located at speed and searches in bearing groove.5028 outer circumference surface of embossed wheel is circumferentially uniformly equipped with protrusion, For extruding decorative pattern on non-woven fabrics.Two sets of embossing device is located at the top of non-woven fabrics both sides of the edge along its length, For forming decorative pattern in the two sides of non-woven fabrics.

Specific embodiment according to the present utility model, embossing pad board bottom portion are connected with backing plate hydraulic column, for going up and down embossing Backing plate simultaneously carries embossed wheel 5028.Control device 5025 is located at below embossing device, and control device 5025 is located at laminating embossing machine 501 bottom of rack, control device 5025 include tension controller regulation button, scram button, facility switching and display screen.It is super Sonic generator 5029, supersonic generator 5029 are located at horizontal 5010 lower section of knife, and supersonic generator 5029 is arranged in laminating pressure Flower machine rack 501 bottom, supersonic generator 5029 adaptation be connected with ultrasonic detecting probe, for detect non-woven fabrics to The position of preceding operation.Support rod is equipped with below reclaiming plate 5011, one end of support rod is connected to the rack 501 of laminating embossing machine On, the other end is connected to the lower surface of reclaiming plate 5011.

It in the present invention, further include the laminating motor connected with laminating wheel, for providing driving force.The laminating motor Including the first laminating motor 5017 and the second laminating motor 5013.First laminating motor 5017 is connect with the first laminating wheel 5016, Second laminating motor 5013 is connect with the second laminating wheel 509.

In conclusion the laminating embossing machine of the utility model is set, there are two feed roller and two groups of laminating wheels, two sections of non-woven fabrics It is stacked together by guide roller and laminating together by two groups of laminating wheels；The composite embossed machine of the utility model is additionally provided with Two groups of embossed wheels, two groups of embossed wheels can be pressed into automatically decorative pattern in the two sides of non-woven fabrics during non-woven fabrics flows；Together When, it is located at the horizontal knife of the laminating embossing machine end of the utility model, different length can be cut into non-woven fabrics according to the size of setting Degree, to meet the actual demand of client；The utility model improves the efficiency of nonwoven production, reduce nonwoven production at This, the process for simplifying nonwoven production saves manpower and time.

The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, for this field Technical staff for, various modifications and changes may be made to the present invention.Within the spirit and principle of the utility model, Any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.

Claims (10)

1. a kind of nonwoven production process folds cutting system, which is characterized in that the folding cutting system includes:

Folding device, the folding device are used to nonwoven fabric roll stretching expansion and then back and forth fold non-woven fabrics；In the folding The both ends of stacking device are respectively arranged with compress bar, and the compress bar and the folding device, which are used cooperatively, draws non-woven fabrics from one end To other end fixed fold, the compress bar is for pushing down non-woven fabrics and then being aligned one end of non-woven fabrics always；The compress Using infrared induction opposite side technology when bar and the folding device are used cooperatively；

Scissoring device, the Scissoring device cut the non-woven fabrics after the folding devices fold；The Scissoring device packet Transport unit, moving portion and cutting part are included, the transport unit is arranged in ground base, and the moving portion is located in the transport unit Side, the cutting part are arranged above the moving portion.

2. a kind of nonwoven production process as described in claim 1 folds cutting system, which is characterized in that further include: nonwoven The laminating embossing machine of cloth, the laminating embossing machine of non-woven fabrics is for being embossed the non-woven fabrics after cutting；

The laminating embossing machine of non-woven fabrics includes:

Tensioning apparatus is fed, the charging tensioning apparatus is located at the front end of the laminating embossing machine；The charging tensioning apparatus packet Include feed roller, electromagnetism tensioner, the first guide roller and the second guide roller；The feed roller includes charging axle, the charging axle One end is equipped with Tension gear, and the Tension gear is sequentially connected by tensioning idle pulley and the electromagnetism tensioner；The feed roller Including the first feed roller and the second feed roller, second feed roller is located at the rear end of first feed roller, and described first leads To roller between first feed roller and second feed roller, second guide roller is located at second feed roller Rear end；

Embossing device, the embossing device are located at the rear end of the charging tensioning apparatus；The embossing device includes cylinder, wheel seat And embossed wheel；The cylinder is located in the laminating embossing machine rack, for promoting and transferring the wheel seat, the cylinder lower end It is connected with the wheel seat, the wheel seat lower end is equipped with embossed wheel, and the embossed wheel on non-woven fabrics for forming scratches；The pressure Floral whorl is coaxially connected with embossing driven gear, and the embossing driven gear passes through the pressure on chain and the laminating embossing machine rack Flower driving gear is connected；

Lamination device, the lamination device are located at the embossing device rear, and the lamination device includes laminating wheel and laminating electricity Machine；Laminating wheel described in each group include upper laminating wheel and under laminating wheel, laminating wheel is located at immediately below the upper laminating wheel under described, The top of laminating wheel and the bottom end of the upper laminating wheel connect under described, and wheel shaft one end of laminating wheel, which is connected with, under described covers Close motor；It is described it is it is laminating wheel with it is described under the steering of laminating wheel it is opposite.

3. a kind of nonwoven production process as claimed in claim 2 folds cutting system, which is characterized in that the Scissoring device Positioned at the rear of the lamination device；The Scissoring device includes tool apron mobile device, tool apron, horizontal knife and reclaiming plate；The knife Seat mobile device is arranged in the laminating embossing machine rack, and tool apron mobile device lower end is connected with the tool apron, described Tool apron lower end is connected with the horizontal knife, for the non-woven fabrics to be truncated；The reclaiming plate is that cuboid is lamellar, the reclaiming plate Side the rear end of the laminating embossing machine rack is hinged on by hinge, form the mechanism reciprocally folded.

4. a kind of nonwoven production process as described in claim 1 folds cutting system, which is characterized in that the Scissoring device Described in transport unit be arranged in ground base, the moving portion be located above the transport unit and the cutting part setting in institute It states and is specifically referred to above moving portion:

The transport unit includes cutting device rack, cutting device roller, hairbrush roller-way and screw rod；Two cutting device racks are along long Spend that direction is parallel and gap setting, the lower surface of two cutting device racks with ground face contact；Cutting device roller position Between two cutting device racks, the both ends of the cutting device roller contradict respectively is connected to two cutting device racks Inner surface, two cutting device rollers are separately positioned on the both ends of two cutting device racks along its length；Institute It states the laying of hairbrush roller-way and is connected to cutting device roller upper surface, the hairbrush roller-way is formed can be band-like time of continuous rotation Road；The upper surface of two cutting device racks offers guide groove along its length, is equipped with the silk in the guide groove Bar, the screw rod is for providing pulling force and guiding；

The moving portion includes sliding block, crossbeam pedestal, crossbeam and control cabinet；The sliding block is set in the guide groove, and two Threaded hole is equipped at the center, the sliding block is cooperatively connected by the threaded hole and the screw rod, is formed along institute State guide groove direction mechanism sliding back and forth；The lower surface of the crossbeam pedestal is fixedly connected on the upper surface of the sliding block On, the upper surface of the crossbeam pedestal is provided with the crossbeam, and the crossbeam is for providing support and guiding；The control cabinet connects It connects in one end of the crossbeam, the control cabinet is used to control the start and stop of whole device and the cutting path of cutter；

The cutting part includes backboard, jacking fixed plate, cutter lifting column and cutter；The lower surface of the backboard and the crossbeam Connection；The jacking fixed plate is L-shaped, and the vertical side walls of the L-shaped jacking fixed plate are connect with the side wall of the backboard；Institute It states cutter lifting column to connect with the jacking fixed plate top lower surface, the cutter lifting column is for promoting and transferring the knife Tool；The cutter is lamellar in cuboid, and the cutter upper end is connect with the lower surface of the cutter lifting column, under the cutter End is equipped with the tip of triangular shape, and the cutter offers blade along the side in rectangular degree direction.

5. a kind of nonwoven production process as described in claim 1 folds cutting system, which is characterized in that the folding is cut System includes more folding devices and a Scissoring device cooperating.

6. a kind of nonwoven production process as claimed in claim 5 folds cutting system, which is characterized in that the folding is cut System is by two folding devices and a Scissoring device cooperating.

7. a kind of nonwoven production process as claimed in claim 4 folds cutting system, which is characterized in that the cutting part is also Including supporting plate lifting column, middle support movable plate, whetstone adjustment device, whetstone, cutterhead column, cutterhead and triangle tool apron；Four The upper end of the supporting plate lifting column is connected to four corners of the top plate lower surface of the jacking fixed plate, four supporting plates The lower end of lifting column is connected to four corners of the upper surface of the middle support movable plate；It is described it is middle support movable plate lower surface with Cutterhead column connection, cutterhead column lower surface are connect with the cutterhead, and the cutterhead is in round pie, on the cutterhead Offer the first rectangular through-hole；The triangle tool apron is connected to the upper surface of the cutterhead, and the front end of the triangle tool apron is along thickness Degree direction offers knife spine slot, for providing positioning and guiding；Whetstone adjustment device is additionally provided with below the middle support movable plate, The lower surface of the whetstone adjustment device is connected with the whetstone, and the whetstone is cylindrical, two whetstones It is separately positioned on the both ends of the whetstone adjustment device along its length.

8. a kind of nonwoven production process as claimed in claim 4 folds cutting system, which is characterized in that the hairbrush roller-way Include:

Conveyer belt, the conveyer belt are set in the rack of cutting device, and the conveyer belt upper surface is equipped with brush member, described defeated It send uniformly to penetrate through between the upper and lower surfaces of band and offers gas port, the both ends of the conveyer belt are equipped with roller, institute Conveyer belt is stated to be formed around the circuit that the roller rotates；

Negative pressure device, the negative pressure device is located at the back-shaped intracavitary of conveyer belt formation, for described in above conveyer belt Non-woven fabrics forms negative pressure.

9. a kind of nonwoven production process as claimed in claim 8 folds cutting system, which is characterized in that the brush member Including hairbrush pedestal and bristle；The hairbrush pedestal is lamellar in square, the lower surface of the hairbrush pedestal and the conveying The upper surface of band connects, and the upper surface of the hairbrush pedestal is close to be covered with the bristle.

10. a kind of nonwoven production process as claimed in claim 9 folds cutting system, which is characterized in that in the cutting The both ends of device are additionally provided with overlay film volume, and the Scissoring device uses secondary film soverlay technique in use: in brush roll It is laid with the non-woven fabrics folded on the bristle in road, the overlay film volume of one end of Scissoring device is first stretched into open covering shape on non-woven fabrics At first time overlay film, then vacuumized using negative pressure device for forming negative pressure to the non-woven fabrics above conveyer belt；Start The overlay film volume of the other end of Scissoring device is stretched open covering shape on having cut non-woven fabrics part during cutting by cutting At second of overlay film, second of overlay film is non-woven fabrics incision gas leakage in order to prevent to cause the cutting working environment not to be It is cut in the case where vacuumizing negative pressure.