CN208070916U - A kind of limiting device of nonwoven fabric winding machine - Google Patents

Abstract

The utility model discloses a kind of limiting device of nonwoven fabric winding machine, electric rotating machine drives horizontal Scroll rotation.The both ends of upper and lower slide bar are respectively fixed in left/right setter plate, and Scroll, the axis of upper and lower slide bar are parallel.The vertical parallel and upper and lower slide bar of left and right restriction plate is slidably disposed through left and right restriction plate.Left/right propulsion electric machine is fixed in left/right setter plate, and the left/right push rod top of left/right propulsion electric machine is fixed in left/right restriction plate, and left and right push rod, the axis of upper and lower slide bar are parallel.Left/right optical transmitting set is fixed on the upper of left/right restriction plate and the front positioned at drop shot, and left/right optical receiver is fixed on the dead astern in left/right restriction plate and positioned at upper slide bar.Electric rotating machine, left and right propulsion electric machine, left and right optical transmitting set, left and right optical receiver are electrically connected to controller.The technical program can make linear modulation limit according to the position of non-woven fabrics and limit in real time adjusts.

Description

A kind of limiting device of nonwoven fabric winding machine

Technical field

The utility model is related to non-woven fabric production equipment field more particularly to a kind of limiting devices of nonwoven fabric winding machine.

Background technology

Non-woven fabrics（English name：Non Woven Fabric or Nonwoven cloth）Also known as nonwoven fabric is by fixed To or random fiber and constitute.Because with cloth appearance and certain performances due tos be called cloth.

Non-woven fabrics have it is moisture-proof, ventilative, flexible, light, not combustion-supporting, be easy decompose, it is nontoxic it is nonirritant, rich in color, The features such as cheap, recyclable.Such as mostly use polypropylene（Pp materials）Pellet is raw material, through high-temperature fusion, spinneret, paving Guiding principle, hot pressing are batched continuous one-step and are produced.

Non-woven fabrics does not have latitude and longitude, cuts out and sews and is all very convenient, and light easy sizing, deep by manual fan Like.Because it is a kind of need not spin cotton and weave cloth and the fabric formed, only textile staple or long filament are determined To or random alignment, form fibre net structure, then reinforced using the methods of mechanical, hot sticky or chemical.It is not by one One yarns interwoven is knitted together, but fiber is directly bonded together by the method for physics, so, when When you take the viscous title in your clothes, it finds that, it is the end of a thread that can not taken out one by one.Non-woven cloth breaches traditional spinning Principle is knitted, and there is the features such as technological process is short, throughput rate is fast, and yield is high, at low cost, purposes is wide, raw material sources are more.

The relationship of non-woven fabrics and spinning building, spinning building and non-woven fabrics are subordinate relation.The life that there are many manufactures of non-woven fabrics Production. art, wherein spun-bond process be one such producing technology of non-woven fabrics (including spun-bond process, meltblown, Hot rolling, spun lacing method, Now most of on the market is all the non-woven fabrics produced with spun-bond process)

Non-woven fabrics has terylene, polypropylene fibre, polyamide fibre, spandex, acrylic fibers etc. according to ingredient；Different ingredients has completely different Non-woven fabrics style.And spinning building, it is commonly referred to as terylene spun-bonded, polypropylene spunbond；And the style of both cloth is very close, passes through High temperature test can just determine.

Non-woven fabrics is a kind of non-woven cloth, it is that fiber is directly passed through gas using high polymer slice, staple fiber or long filament Then spun lacing is passed through in stream or mechanical networking, needle thorn or hot rolling are reinforced, and finally passes through the non-woven cloth that final finishing is formed.Tool There is soft, ventilative and planar structure tencel product, advantage is not generate Soft flocks, tough, durable, as soft as silk, It is one kind of reinforcing material, and the feeling of also cotton is compared with cotton goods, the sack of non-woven fabrics is easily formed, Er Qiezao Valence is cheap.

The advantages of non-woven fabrics：1. light：Using acrylic resin as main production raw material, proportion only 0.9, only cotton 3/5ths, have bulkiness, good hand touch.2. soft：(2-3D) is formed by fine fibre and dubs the molding of shape hot melting cohesion.Finished product is soft Spend moderate, tool comfort.3. water repellent is breathed freely：Polypropylene chip does not absorb water, and moisture content zero, finished product water-repellancy is good, by 100% fiber Composition tool porosity, gas permeability is good, easily keeps that cloth cover is dry and comfortable, uncomplicated laundering.4. nontoxic, nonirritant:Product, which uses, meets FDA Food grade materials produce, and are free of other chemical compositions, and performance is stablized, and nontoxic, free from extraneous odour does not stimulate skin.5. antibacterial, anti-chemistry Medicament：Polypropylene category inactivity substance, does not damage by worms, and the erosion there are liquid Endophytic bacteria and insects can be isolated；Antibacterial, alkali are rotten Erosion, finished product do not influence intensity because of erosion.6. antibiotic property.Product tool pull out it is aqueous, it is not mouldy, and can be isolated that there are liquid Endophytic bacterias And the erosion of insects, not mould moth.7. physical property is good.It is directly paved into net hot adhesion by polypropylene spinning to form, product strength is more general Short fibre product is preferred, and intensity is non-directional, and vertical transverse strength is close.8. in terms of environmental protection, the original of the most of non-woven fabrics used Material is polypropylene, and the raw material of polybag are polyethylene, although two kinds of substance names are similar, the phase in chemical constitution Difference is very remote.The chemical molecular structure of polyethylene has great stability, it is extremely difficult to degrade, so polybag needs 300 years Decomposable asymmetric choice net finishes；And polyacrylic chemical constitution is insecure, and strand is easy for be broken, so as to effectively degrade, And enter next step enviromental cycle in nontoxic form, a non-woven fabric shopping bag can be decomposed thoroughly in 90 days. And reusable 10 times of non-woven fabric shopping bag or more, also there was only the 10% of polybag after discarding to the dustiness of environment.

The production process of nonwoven production, apparatus and process flow：Material sucking machine → screw rod → filter → metering pump → babinet → stretcher → lapper → hot-rolling mill → winder → cutting machine.Product process flow:Raw material（Dispensing）→ heating → extruding → filtering → babinet → stretching → networking hot rolling →, which is batched, cuts → weighing → → packaging → is examined to be put in storage.

The utility model patent technical solution of patent No. 201420430524.X is related to a kind of limit dress for winder It sets.Two link blocks are equipped at intervals in the Upper vertical of supporting rod, a through-hole are equipped in each link block, two is horizontally disposed Connecting rod is each passed through the through-hole on two link blocks, and two connecting rods are located at the top of friction roller and are arranged in parallel with friction roller, each Several first positioning holes are evenly equipped on connecting rod along its length, are vertically arranged with its through-hole equipped with one on each link block Second location hole, be equipped with a positioning bolt on each link block, positioning bolt passes through second location hole and any first fixed Position hole is connected with nut, and connected one and two connecting rods of two connecting rod medial ends are vertically disposed, limiting plate above friction roller. Above-mentioned utility model technical solution the problem is that：The quantity of location hole is limited, cannot linearly be limited so that on It states limiting device and does not adapt to the nonwoven fabric winding machine that special limit requires；Above-mentioned limiting device cannot be to the position of non-woven fabrics Carry out limit adjustment in real time.

Utility model content

The technical issues of the utility model solves the problem of is encountered for the technical solution of background technology, to above-mentioned skill Art scheme improve and has proposed the utility model, to solve the technical issues of above-mentioned technical proposal is encountered.

The utility model to solve above-mentioned technical problem the technical solution adopted is that：

A kind of limiting device of nonwoven fabric winding machine, including left positioning table, right positioning table, electric rotating machine, Scroll, Zuo An Set plate, right setter plate, left optical transmitting set, right optical transmitting set, left optical receiver, right optical receiver, upper slide bar, drop shot, left limit Making sheet, right restriction plate, left propulsion electric machine, right propulsion electric machine, controller；The electric rotating machine is fixed in the left positioning table, The Scroll is rotationally horizontally fixed on the left positioning table right side, on right positioning table left side, the electric rotating machine The Scroll is driven to rotate；The left setter plate, right setter plate are vertical parallel and are separately fixed at the left positioning table, right peace Set on the upper surface of platform, the upper slide bar, drop shot both ends be respectively fixed on the left setter plate right side, right setter plate On left side, the Scroll, upper slide bar, drop shot axis be mutually parallel；The left restriction plate, right restriction plate are parallel vertically Between the left setter plate, right setter plate, the upper slide bar, drop shot are slidably disposed through the left restriction plate, the right side on ground Restriction plate；The left propulsion electric machine is fixed on the right side of the left setter plate, the left push rod top of the left propulsion electric machine It is fixed on the left side of the left restriction plate；The right propulsion electric machine is fixed on the left side of the right setter plate, described The right push rod top of right propulsion electric machine is fixed on the right side of the right restriction plate, and the left push rod, the axis of right push rod are flat Row is in the upper slide bar, the axis of drop shot；The left optical transmitting set is fixed on the right side of the left restriction plate and is located at The front of the drop shot, the left optical receiver corresponding with the left optical transmitting set are fixed on the left restriction plate Dead astern on right side and positioned at the upper slide bar；The right optical transmitting set is fixed on the left side of the right restriction plate simultaneously Positioned at the front of the drop shot, the right optical receiver corresponding with the right optical transmitting set is fixed on the right limitation Dead astern on the left side of plate and positioned at the upper slide bar；The electric rotating machine, left propulsion electric machine, right propulsion electric machine, Zuo Guang Transmitter, right optical transmitting set, left optical receiver, right optical receiver are electrically connected to the controller.

In a kind of limiting device of nonwoven fabric winding machine, an operation console, institute are fixed on the left side of the left positioning table Controller is stated to be arranged in the operation console.

In a kind of limiting device of nonwoven fabric winding machine, the axis of the upper slide bar and the axis of the Scroll are in In same perpendicular, the axis of the drop shot is located at plane residing for the axis of the upper slide bar and the axis of the Scroll Rear.

The utility model has the beneficial effects that：Left and right propulsion electric machine passes through left and right according to the requirement of non-woven fabrics defined position Push rod is advanced into left and right restriction plate the defined position of requirement；During non-woven fabrics is wound, non-woven fabrics is swung, The case where controller receives optical signal according to left and right optical receiver, adjusts left and right restriction plate, i.e., left optical receiver receives a left side Optical transmitting set transmitting optical signal when, controller through left and right propulsion electric machine make left and right restriction plate simultaneously towards move right accordingly away from From the position of non-woven fabrics can be limited by so that left and right restriction plate is remained unchanged；Right optical receiver receives the optical signal of right optical transmitting set transmitting When processing mode it is similar with left optical receiver processing mode.The technical program can make linear modulation according to the position of non-woven fabrics Limit, while corresponding limit adjustment in real time can be made according to the real time position of non-woven fabrics, improve the winding of non-woven fabrics on Scroll Quality.

Description of the drawings

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the structural schematic diagram of the utility model that non-woven fabrics deviates to the left；

Fig. 3 is the structural schematic diagram of the utility model that non-woven fabrics deviates to the right；

Fig. 4 is another structural schematic diagram of the utility model.

Reference sign in figure：1, left positioning table；2, electric rotating machine；3, Scroll；4, right positioning table；5, right light emitting Device；6, drop shot；7, right push rod；8, right propulsion electric machine；9, right setter plate；10, upper slide bar；11, right restriction plate；12, right light connects Receive device；13, non-woven fabrics；14, left restriction plate；15, left optical receiver；16, left setter plate；17, left propulsion electric machine；18, left push rod； 19, left optical transmitting set；20, controller；21, operation console.

Specific implementation mode

The utility model is described in further detail with reference to the accompanying drawings and examples：

A kind of limiting device of nonwoven fabric winding machine as shown in Figures 1 to 4, including left positioning table 1, right positioning table 4, rotation Motor 2, Scroll 3, left setter plate 16, right setter plate 9, left optical transmitting set 19, right optical transmitting set 5, left optical receiver 15, right light Receiver 12, upper slide bar 10, drop shot 6, left restriction plate 14, right restriction plate 11, left propulsion electric machine 17, right propulsion electric machine 8, control Device 20.

Electric rotating machine 2 is fixed in left positioning table 1, Scroll 3 be rotationally horizontally fixed on 1 right side of left positioning table, On 4 left side of right positioning table, electric rotating machine 2 drives Scroll 3 to rotate.

Left setter plate 16, right setter plate 9 are parallel vertically and are separately fixed at the upper surface of left positioning table 1, right positioning table 4 On, upper slide bar 10, drop shot 6 both ends be respectively fixed on 16 right side of left setter plate, on 9 left side of right setter plate, winding Axis 3, upper slide bar 10, drop shot 6 axis be mutually parallel, be conducive to Scroll 3 in this way and batch non-woven fabrics 13.

Left restriction plate 14, right restriction plate 11 vertically parallel between left setter plate 16, right setter plate 9, upper slide bar 10, Drop shot 6 is slidably disposed through left restriction plate 14, right restriction plate 11, i.e., left restriction plate 14, right restriction plate 11 can be along upper slide bars 10, drop shot 6 slidably reciprocates between left setter plate 16, right setter plate 9, to realize the limit to non-woven fabrics 13.

Left propulsion electric machine 17 is fixed on the right side of left setter plate 16, and 18 top of left push rod of left propulsion electric machine 17 is fixed On the left side of left restriction plate 14；Right propulsion electric machine 8 is fixed on the left side of right setter plate 9, and the right side of right propulsion electric machine 8 pushes away 7 top of bar is fixed on the right side of right restriction plate 11.Propulsion electric machine 17 left in this way, right propulsion electric machine 8 by left restriction plate 14, Right restriction plate 11 limits non-woven fabrics 13.

Left push rod 18, right push rod 7 axis be parallel to the axis of upper slide bar 10, drop shot 6 so that left restriction plate 14, right limit Making sheet 11 is horizontal smoothly to horizontally slip, to carry out accurate limit.

Left optical transmitting set 19 is fixed on the front on the right side of left restriction plate 14 and positioned at drop shot 6, is sent out with left light The corresponding left optical receiver of emitter 19 15 is fixed on the dead astern on the right side of left restriction plate 14 and positioned at upper slide bar 10；It is right Optical transmitting set 5 is fixed on the front on the left side of right restriction plate 11 and positioned at drop shot 6, corresponding with right optical transmitting set 5 Right optical receiver 12 be fixed on the left side of right restriction plate 11 and positioned at the dead astern of upper slide bar 10.Non-woven fabrics 13 is carried out When batching, non-woven fabrics 13 first passes through upper slide bar 10 from 10 front side of upper slide bar, then passes through drop shot 6 from 6 rear side of drop shot, finally Winding is batched from 3 front side of Scroll by Scroll 3, can thus pass through left optical transmitting set 19, right optical transmitting set 5, Zuo Guangjie Receive device 15, right optical receiver 12 carries out linearly limiting adjustment and real time position adjustment.

Electric rotating machine 2, left propulsion electric machine 17, right propulsion electric machine 8, left optical transmitting set 19, right optical transmitting set 5, left light-receiving Device 15, right optical receiver 12 are electrically connected to controller 20.I.e. controller 20 can control electric rotating machine 2, left propulsion electric machine 17, The operation of right propulsion electric machine 8, can also be according to left optical transmitting set 19, right optical transmitting set 5, left optical receiver 15, right optical receiver The operation of 12 real-time control electric rotating machines 2, left propulsion electric machine 17, right propulsion electric machine 8.That is, left propulsion electric machine 17, the right side push away Stepper motor 8 is according to the requirement of 13 defined position of non-woven fabrics by left push rod 18, right push rod 7 left restriction plate 14, right restriction plate 11 It is advanced into the defined position of requirement；During non-woven fabrics 13 is wound, non-woven fabrics 13 is swung, and controller 20 is according to a left side The case where optical receiver 15, right optical receiver 12 receive optical signal, adjusts left restriction plate 14, right restriction plate 11, i.e., such as Fig. 3 institutes Show, when left optical receiver 15 receives the optical signal of the transmitting of left optical transmitting set 19, controller 20 is through left propulsion electric machine 17, right propulsion Motor 8 makes left restriction plate 14, right restriction plate 11 towards respective distance is moved right, left restriction plate 14, right restriction plate 11 be made to remain unchanged simultaneously The position of non-woven fabrics 13 can be limited；As shown in Fig. 2, when right optical receiver 12 receives the optical signal of the transmitting of right optical transmitting set 5, control Device 20 processed makes left restriction plate 14, right restriction plate 11 through left propulsion electric machine 17, right propulsion electric machine 8 while court moves left respective distance, Make left restriction plate 14, right restriction plate 11 that can still limit the position of non-woven fabrics 13.

In a kind of limiting device of nonwoven fabric winding machine, preferably：An operation is fixed on the left side of left positioning table 1 Platform 21, controller 20 are arranged in operation console 21.It can manually or automatically carry out limit operation by operation console 21 in this way.

In a kind of limiting device of nonwoven fabric winding machine, preferably：The axis of the axis and Scroll 3 of upper slide bar 10 In same perpendicular, after the axis of drop shot 6 is located at plane residing for the axis of upper slide bar 10 and the axis of Scroll 3 Side.It in this way can be better by left optical transmitting set 19, right optical transmitting set 5, left optical receiver 15, right optical receiver 12 into line Property limit adjustment and real time position adjustment.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model Protection domain within.

Claims (3)

1. a kind of limiting device of nonwoven fabric winding machine, which is characterized in that including left positioning table, right positioning table, electric rotating machine, receipts Spool, left setter plate, right setter plate, left optical transmitting set, right optical transmitting set, left optical receiver, right optical receiver, upper slide bar, under Slide bar, left restriction plate, right restriction plate, left propulsion electric machine, right propulsion electric machine, controller；The electric rotating machine is fixed on the left side In positioning table, the Scroll is rotationally horizontally fixed on the left positioning table right side, on right positioning table left side, described Electric rotating machine drives the Scroll rotation；The left setter plate, right setter plate are vertical parallel and are separately fixed at the left peace Set platform, right positioning table upper surface on, the upper slide bar, drop shot both ends be respectively fixed on the right side of the left setter plate On face, right setter plate left side, the Scroll, upper slide bar, drop shot axis be mutually parallel；The left restriction plate, right limit Vertically parallel between the left setter plate, right setter plate, the upper slide bar, drop shot are slidably disposed through described for making sheet Left restriction plate, right restriction plate；The left propulsion electric machine is fixed on the right side of the left setter plate, the left propulsion electric machine Left push rod top is fixed on the left side of the left restriction plate；The right propulsion electric machine is fixed on the left side of the right setter plate On face, the right push rod top of the right propulsion electric machine is fixed on the right side of the right restriction plate, the left push rod, right push rod Axis be parallel to the axis of the upper slide bar, drop shot；The left optical transmitting set is fixed on the right side of the left restriction plate The front for going up and being located at the drop shot, the left optical receiver corresponding with the left optical transmitting set are fixed on the left side Dead astern on the right side of restriction plate and positioned at the upper slide bar；The right optical transmitting set is fixed on a left side for the right restriction plate Front on side and positioned at the drop shot, the right optical receiver corresponding with the right optical transmitting set are fixed on institute State the dead astern on the left side of right restriction plate and positioned at the upper slide bar；The electric rotating machine, left propulsion electric machine, right propulsion electricity Machine, left optical transmitting set, right optical transmitting set, left optical receiver, right optical receiver are electrically connected to the controller.

2. a kind of limiting device of nonwoven fabric winding machine according to claim 1, which is characterized in that the left positioning table An operation console is fixed on left side, the controller is arranged in the operation console.

3. a kind of limiting device of nonwoven fabric winding machine according to claim 1, which is characterized in that the axis of the upper slide bar The axis of line and the Scroll be in same perpendicular, the axis of the drop shot be located at the upper slide bar axis and The rear of plane residing for the axis of the Scroll.