CN1224745C - A loom for directly and automatically moistening the warp - Google Patents
A loom for directly and automatically moistening the warp Download PDFInfo
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- CN1224745C CN1224745C CN01802691.5A CN01802691A CN1224745C CN 1224745 C CN1224745 C CN 1224745C CN 01802691 A CN01802691 A CN 01802691A CN 1224745 C CN1224745 C CN 1224745C
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03J—AUXILIARY WEAVING APPARATUS; WEAVERS' TOOLS; SHUTTLES
- D03J1/00—Auxiliary apparatus combined with or associated with looms
- D03J1/02—Auxiliary apparatus combined with or associated with looms for treating warp, e.g. cleaning, moistening
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Abstract
The present invention relates to a direct type automatic warp moistening loom comprising a frame, a transmission mechanism, a starting mechanism, a braking mechanism, a warp feeding mechanism, an opening mechanism, a weft feeding mechanism, a weft beating mechanism, a reeling mechanism, a warp-breaking automatic stopping mechanism, a weft-breaking automatic stopping mechanism, an ultrasonic automatic warp moistening mechanism, an automatic fabric baking mechanism, etc. The present invention is characterized in that the ultrasonic automatic warp moistening mechanism is arranged between the rear beam of the frame and a warp stopping frame of the warp-breaking automatic stopping mechanism; the automatic fabric baking mechanism is arranged at the fabric leading and reeling position of the reeling mechanism of the loom. The present invention can simultaneously realize and automatic moistening on one loom and automatic fabric baking; thus, the present invention has the advantages of high efficiency, high product quality and low production cost.
Description
Technical field
The present invention relates to a kind of textile machine, relate in particular to a kind of direct-type able to directly and automatically wet warp loom.
Background technology
According to the professional standard ZBW6.1 of the People's Republic of China (PRC) " temperature and regain to cotton and chemical fibre purely spin, the modification method of blended product ultimate strength ", temperature and regain have certain dependency relation to the ultimate strength of various raw material composition yarns:
1, except that the viscose glue pure yarn, all the other are planted surplus 20, and cotton and chemical fibre purely spin, the brute force of blended yarn, all become positive correlation with regain, and promptly regain is low more, and yarn strength is low more, otherwise then brute force is high more, and wherein the effect with purified cotton yarns is the most remarkable.
2, the yarn strength of all different material compositions and temperature are negative correlativing relation, and temperature is high more, and brute force is low more, otherwise then brute force progressively improves.
Though 3, regain and temperature all have certain influence to yarn strength, regain is the principal element that influences yarn strength.
Self-evident, the size of yarn strength is influence loom production efficiency and the vital factor of product quality, especially warp thread brute force big or small even more important.Existing loom mainly comprises: frame, transmission mechanism, play arrestment mechanism, warp-feeding mechanism, shedding mechanism, send latitude (throwing a spear) mechanism, beating-up mechanism, spooler, warp stop motion mechanism, Weft stop mechanism.Fig. 1 has provided the structural representation of existing loom and warp thread and the contacted parts of fabric, among the figure, and the 1st, beam of a loom, the 2nd, warp thread, the 3rd, warp thread deflector roll, the 4th, the back rest, the 7th, warp stop frame, the 8th, heald, the 9th, reed, the 10th, fabric, the 11st, brest beams, the 12nd, batching spiny hair roller, the 13rd, fabric guide roll, the 15th, cloth beam.As can be seen from the figure, in weaving production, warp thread will stand the repeatedly friction and the strike of menopause tablet, heald, reed, shuttle, broken end probability height, thereby, the best regain and even the brute force that keep warp thread to reduce end breakage, are the primary manufacturing conditions that improves loom efficiency and fabric quality.For reaching this purpose, in textile technology very flourishing today, no matter be domestic or external, no matter be homemade fly-shuttle loom or external various advanced persons' shuttleless loom, all have certain production-scale textile enterprise, and none is not at Weaving Shop configuration central air-conditioning equipment.The function of this air conditioning device has two, one, and regulating and controlling temperature is created a comparatively comfortable environment for producers as far as possible; The 2nd, the relative humidity of regulation and control air satisfies the requirement of warp thread to regain, in order to the production of weaving cotton cloth as far as possible.From satisfying the function of warp thread dewing, this kind central air-conditioning is equipped with following defective:
1, indirect dewing.Promptly be medium with the air, the relative humidity by the regulation and control air reaches the purpose to the warp thread dewing;
2, limited dewing.Because what adopt is the backward technology of indirect dewing, warp thread dewing effect is subjected to the restriction of relative air humidity.If relative air humidity is excessive, can bring the negative effect of human body uncomfortable and equipment and the easy corrosion of hardware.Relative air humidity is subjected to the restriction of environment temperature again in addition.Thereby can only be limited dewing to warp thread, can't satisfy the best requirement of warp thread to regain, especially regain is required extra high numb COTTON FABRIC, contradiction is more outstanding.
3, concentrate dewing.To same workshop or Production Regional, can't satisfy of the different requirements of the warp thread of different material composition to regain.
4, fuzzy nature dewing.Manufacturing enterprise is with the envionmental humidity of workshop, carry out inspection as main processing parameter, and the regain of relative air humidity and different material composition yarn, it is what kind of more definite dependency relation? the warp thread of various raw material compositions, how many be regain optimum values in the weaving production? how many be actual moisture regains again? its dewing effect is blured.
In recent years, released multiple novel humidifier on the market, patented product sea fog card series humidifier (China Patent No. ZL912215925) as Jimo Textile Instrument Factory, Qingdao's Development and Production, claim and " be applicable to cotton, hair, silk, fiber crops, thin,tough silk, pin textile enterprise; the direct local dewing of air-conditioned workshop is arranged; the comprehensive dewing of no air-conditioned workshop, to satisfy the requirement of production technology to relative humidity." this humidifier and central air-conditioning equipment compares, though have the function of regional area dewing, but still fail to overcome central air-conditioning be equipped in on the warp thread dewing function intrinsic defective.
Summary of the invention
A kind of separate unit loom of realizing that the objective of the invention is to provide for the problem that overcomes existing loom is to able to directly and automatically wet warp, the warp thread that fully satisfies different material by board in weaving production to the different requirements of humidity, make warp thread regain and even the powerful optimum state that keeps, thereby receive the reduction warp end break, improve the direct-type able to directly and automatically wet warp loom of the good result of loom efficiency and product quality.
In order to realize purpose of the present invention; a kind of direct-type able to directly and automatically wet warp loom; comprise: frame; transmission mechanism; play arrestment mechanism; warp-feeding mechanism; shedding mechanism; send latitude mechanism; beating-up mechanism; spooler; warp stop motion mechanism; Weft stop mechanism; be characterized in: also comprise a ultrasonic wave able to directly and automatically wet warp mechanism and that is used for direct moistening warp thread be used for make in the oven dry of the excessive moisture of woven fabric its remain in the official regain scope in the automatic drying of woven fabric mechanism: described ultrasonic wave able to directly and automatically wet warp mechanism is located between the warp stop frame of the frame back rest and warp stop motion mechanism, and the described fabric that is located at the loom spooler in the automatic drying of woven fabric mechanism is drawn and batched the place.
Above-mentioned direct-type able to directly and automatically wet warp loom, wherein: described ultrasonic wave able to directly and automatically wet warp mechanism comprises: one at the warp thread dewing box between the frame back rest and the warp stop frame, at the warp thread regain automatic monitoring device of the posterolateral ultrasonic atomization machine of machine and between warp thread dewing box and warp stop frame.
Above-mentioned direct-type able to directly and automatically wet warp loom, wherein: the warp thread dewing box in the described ultrasonic wave able to directly and automatically wet warp mechanism is located at the below of warp thread, regulating deep bead by spraying airduct, preceding deep bead, rear wind-break panels, back forms, the end of spraying airduct seals, the air intake pipe orifice of spraying airduct is connected with the nebelwind pipe that send of ultrasonic atomization generator, have a full width elongated slot above the spraying airduct, two of forward and backward deep bead and forward and backward deep bead all fuse with the spraying airduct; Be coated with a moisture absorption drop cloth on warp thread, its length is identical with warp thread dewing box with width.
Above-mentioned direct-type able to directly and automatically wet warp loom, wherein: all there is a crack front and back of described moisture absorption drop cloth, respectively are installed with an elastic cord in the crack, and four jiaos of warp thread dewing box are fixed at the two ends of elastic cord.
Above-mentioned direct-type able to directly and automatically wet warp loom, wherein: the ultrasonic atomization machine in the described ultrasonic wave able to directly and automatically wet warp mechanism is made up of ultrasonic atomization box body, ultrasonic atomization generator, ultrasonic atomization generator automatic water inflow device, electric appliance control box; Described ultrasonic atomization generator is positioned at the inside of ultrasonic atomization box body, some ultrasonic atomization heads are equipped with in the bottom of ultrasonic atomization generator, ultrasonic atomization generator two upper lateral parts respectively are equipped with one and send the nebelwind machine, the air outlet tube mouth of blower fan closely is connected with the ajutage mouth of pipe of atomizing on the generator body, send the nebelwind pipe that the fog outlet of ultrasonic atomization generator closely is connected with the spraying airduct of warp thread dewing box, ultrasonic atomization head voltmeter in ultrasonic atomization head and the electric appliance control box on relevant electric elements and the electric appliance control box panel, the master switch potentiometer, single turn-knob switch and indicator lamp are electrically connected, and send interior relevant electric elements of nebelwind machine and electric appliance control box and the blower voltage table on the electric appliance control box panel, the fan speed regulation potentiometer is electrically connected; Described ultrasonic atomization generator automatic water inflow device, by water level monitoring groove, water intaking valve, the electronic tractor of small-power is formed, water level monitoring groove is positioned at the side of ultrasonic atomization generator spray chamber, the two bottom is connected as a single entity and communicates, the lid of water level monitoring groove is provided with at least three metal probes that length is different, place the water in the water level monitoring groove, each probe respectively with electric appliance control box in relevant electric elements, the electronic tractor of small-power, ultrasonic atomization head power circuit is electrically connected, the electronic tractor of water intaking valve and small-power all is installed on the inwall of ultrasonic atomization box body, the hauling rope of the electronic tractor of small-power is connected with the switch lever of water intaking valve, the water inlet pipe mouth of water intaking valve is connected with the water source, and effluent pipe mouth is connected with the water inlet ozzle of ultrasonic atomization generator by delivery hose; Described electric appliance control box is positioned at the top of ultrasonic atomization box body, its inside transformer is housed and with the ultrasonic atomization head, send nebelwind machine, ultrasonic atomization generator automatic water inflow device, warp thread regain automatic monitoring device, at the relevant electric elements of the automatic baking apparatus of woven fabric, various switches, regulator potentiometer, test chart and indicator lamp are installed on its panel.
Above-mentioned direct-type able to directly and automatically wet warp loom, wherein: on the described electric appliance control box panel various switches, regulator potentiometer, test chart and indicator lamp being installed is: warp thread humidity sensor tuning switch, warp thread hygronom, fabric hygronom, blower voltage table, ultrasonic atomization head voltmeter, ultrasonic atomization head master switch potentiometer, ultrasonic atomization head list control turn-knob switch and indicator lamp, quartz electrothermal tube potentiometer with switch, fan speed regulation potentiometer, the automatically controlled sub-assembly of power supply indicator.
Above-mentioned direct-type able to directly and automatically wet warp loom, wherein: the warp thread regain automatic monitoring device in the described ultrasonic wave able to directly and automatically wet warp mechanism, form by warp thread moisture detection sensor and warp thread hygronom; The warp thread moisture detection sensor has two covers, is positioned at the left and right sides of warp thread yarn sheet, and the warp thread humidity sensor is made up of deflector roll, deflector roll mandrel, measuring roll, measuring roll mandrel, bayonet lock, active alignment pin, sensor stand-off, sensor tuning switch; The deflector roll kink is positioned at the below of warp thread in the deflector roll mandrel; The deflector roll mandrel is fixed in the sensor stand-off; The measuring roll kink is located at the sensor top in the measuring roll mandrel, and measuring roll is positioned at the top of deflector roll, relies on the weight of self gently to be pressed on warp thread on the deflector roll; Measuring roll mandrel and deflector roll mandrel, all with electric appliance control box in relevant electric elements and the sensor tuning switch on the panel, warp thread hygronom be electrically connected.
Above-mentioned direct-type able to directly and automatically wet warp loom, wherein: the external end head of described measuring roll mandrel is a bluff body, and there is an eyelet centre, is flush-mounted in the crack at sensor top.
Above-mentioned direct-type able to directly and automatically wet warp loom, wherein: described sensor stand-off is made with plastic material, has the favorable conductive insulating properties, is fixed on the lid at warp stop frame two ends.
Above-mentioned direct-type able to directly and automatically wet warp loom, wherein: describedly form by fabric drying box and fabric regain automatic monitoring device in the automatic drying of woven fabric mechanism; Described fabric drying box is provided with heater batching between fabric guide roll and the cloth beam in the box; Described fabric regain automatic monitoring device is made up of drying fabric guide roll, fabric Humidity Detection roller, measuring roll mandrel, spring lever, spring, spring measuring roll mounting, fabric hygronom, fabric Humidity Detection roller and drying fabric guide roll are between fabric drying box and cloth beam, and the fabric behind the drying is by passing therebetween; Fabric Humidity Detection roller kink is in the measuring roll mandrel, the measuring roll mounting is fixed in the centre of fabric drying box non-working surface, spring lever and spring place in the eyelet of measuring roll mounting, spring lever is screwed with the screw at measuring roll mandrel two ends and is connected, fabric Humidity Detection roller relies on the elastic force of spring, fabric behind the drying gently is pressed between measuring roll and the drying fabric guide roll, and the fabric hygronom is electrically connected on relevant electric elements in measuring roll mandrel, drying fabric guide roll and the electric appliance control box and the control cabinet panel.
Above-mentioned direct-type able to directly and automatically wet warp loom, wherein: the heater in the described fabric drying box is located in the box chamber, constitute electrothermal tube and interior relevant electric elements and the electrical connection of the electrothermal tube potentiometer with switch on the control cabinet panel of electric appliance control box by quartz electrothermal tube.
Above-mentioned direct-type able to directly and automatically wet warp loom, wherein: the heater in the described fabric drying box constitutes as the drying thermal source by coat one deck heat conduction cloth on the working face of drying box.
Description of drawings
Below in conjunction with drawings and Examples the present invention is described in further detail:
Fig. 1 is the structural representation of prior art warp thread and fabric and loom contact component.
Fig. 2 is the structural representation of warp thread of the present invention and fabric and loom contact component.
Fig. 3 is the structural representation of ultrasonic wave able to directly and automatically wet warp of the present invention mechanism.
Fig. 4 is a warp thread dewing box of the present invention side A-A cutaway view.
Fig. 5 is a ultrasonic atomization generator vertical view of the present invention.
Fig. 6 is the structural representation of ultrasonic atomization generator automatic water inflow device of the present invention.
Fig. 7 is the structural representation of warp thread regain detecting sensor of the present invention.
Fig. 8 is the electrical equipment control annex schematic diagram of the electric appliance control box panel of ultrasonic atomization machine of the present invention.
Fig. 9 is the automatic drying of a fabric of the present invention mechanism structural representation.
Figure 10 is the automatic drying of a fabric of the present invention mechanism side cross-sectional schematic.
The specific embodiment
See also accompanying drawing 2.The present invention is a kind of direct-type able to directly and automatically wet warp loom, comprise: frame, transmission mechanism, play arrestment mechanism, warp-feeding mechanism, shedding mechanism, send latitude (throwing a spear) mechanism, beating-up mechanism, spooler, cracked ends automechanism, Weft stop mechanism, the present invention also comprise a ultrasonic wave able to directly and automatically wet warp mechanism 5 and that is used for direct moistening warp thread be used for the excessive moisture oven dry at woven fabric make common regain remain in the official regain scope in the automatic drying of woven fabric mechanism 14; Described ultrasonic wave able to directly and automatically wet warp mechanism is located between the warp stop frame 7 of the frame back rest 4 and warp stop motion mechanism; Between the described fabric guide roll 13 and cloth beam 15 that is located at the loom spooler in the automatic drying of woven fabric mechanism.
Workflow according to Fig. 2 is, warp thread 2 is drawn → cord roller 3 → back rest 4 → warp thread dewing box 51 → warp thread regain automatic monitoring device → warp stop frame 7 → heald 8 → reed 9 → make fabric 10 → brest beams 1 → batch spiny hair roller 12 → fabric guide roll 13 → at the drying box 141 of the automatic baking apparatus 14 of woven fabric → at fabric regain automatic monitoring device 142 → cloth spool 15 of the automatic baking apparatus 14 of woven fabric from beam of a loom 1 unwinding.
Ultrasonic wave able to directly and automatically wet warp of the present invention mechanism sees also Fig. 2, Fig. 8, and this mechanism is independent of the warp thread regain automatic monitoring device 53 of the posterolateral ultrasonic atomization machine of machine 52, between warp thread dewing box 51 and warp stop frame 7 by one at the warp thread dewing box 51, between the back rest 4 and the warp stop frame 7 and forms.
Warp thread dewing box 51 in the ultrasonic wave able to directly and automatically wet warp of the present invention mechanism sees also Fig. 3 and 4, and the main body of warp thread dewing box is positioned at the below of warp thread 2, regulates deep bead 514 by spraying airduct 511, preceding deep bead 512, rear wind-break panels 513, back and forms.The end of spraying airduct seals, the air intake pipe orifice of spraying airduct is connected with the nebelwind pipe 5225 that send of ultrasonic atomization generator, above the spraying airduct full width elongated slot is arranged, the elongated slot of air intake pipe orifice is the narrowest, terminal elongated slot is the wideest, the front-and-back stop aerofoil all makes progress, both sides tilt forwards, backwards, the two ends of front-and-back stop aerofoil and front-and-back stop aerofoil all fuse with the spraying airduct, form one semi-enclosed, narrow down wide, evenly spray the warp thread of fog to the warp thread that passes its top and give warm box, on warp thread, be coated with a moisture absorption drop cloth 515, its length is identical with warp thread dewing box with width, all there is a crack front and back of moisture absorption drop cloth, respectively be installed with an elastic cord 516 in the crack, four jiaos of warp thread dewing box are fixed at the two ends of elastic cord.
Warp thread regain automatic monitoring device 53 is between warp thread dewing box 51 and warp stop frame 7 in the ultrasonic wave able to directly and automatically wet warp mechanism described in the present embodiment, see also Fig. 2, Fig. 7, Fig. 8, this device comprises warp thread moisture detection sensor 531 and warp thread hygronom 532; The warp thread humidity sensor has two covers, is positioned at the left and right sides of warp thread yarn sheet; The warp thread moisture detection sensor is by deflector roll 5311, deflector roll mandrel 5312, measuring roll 5313, measuring roll mandrel 5314, bayonet lock 5315, active alignment pin 5316, sensor stand-off 5317, sensor tuning switch 5318 is formed, the deflector roll kink is on the deflector roll mandrel, with traversing about bayonet lock control, be positioned at the below of warp thread, the deflector roll mandrel is fixed in sensor bracket with sieve cap, the measuring roll kink is on the measuring roll mandrel, with traversing about bayonet lock control, the external end head of measuring roll mandrel is a bluff body, there is an eyelet centre, be flush-mounted in the crack at sensing stand-off top, and connect with active alignment pin, measuring roll is positioned at the top of deflector roll, gently is pressed on warp thread on the deflector roll according to self weight; The sensor stand-off is made with plastic material, has the favorable conductive insulating properties, be fixed on the lid at warp stop frame two ends warp thread moisture detection sensor tuning switch 5318,532 electrical connections of warp thread hygronom on relevant electric elements and the control cabinet panel 5241 in measuring roll mandrel and deflector roll mandrel and the electric appliance control box 524.
The function and the operation principle of this ultrasonic wave able to directly and automatically wet warp mechanism:
1, the operation principle of ultrasonic atomization generator automatic water inflow device:
Because the bottom of ultrasonic atomization generator spray chamber communicates with the bottom of water level monitoring groove, therefore, the two water level remains unanimity.On the water level monitoring groove lid A, B, three metal probes of C are arranged, wherein the A pin is the shortest, and the B pin takes second place, and the C pin is the longest, all place the water in the water level monitoring groove, three metal probes adopt the circuits for triggering original paper to be electrically connected with the power circuit of electronic tractor of small-power and ultrasonic atomization head.Because atomizing consumes water level monitoring trough inner water position is progressively descended, when dropping to metal probe B, and when itself and the water surface are thrown off, circuits for triggering are connected the power supply of the electronic tractor of small-power automatically, make it in running order, the switch lever of its hauling rope pulling water intaking valve is opened water valve, to the spray chamber water filling.Adhering to the water yield of spray chamber constantly replenishes, when the water level in the water level monitoring groove is increased to when contacting with probe A, circuits for triggering cut off the power supply of the electronic tractor of small-power automatically, make hauling rope recover relaxed state, the valve rod of water intaking valve is because the elastic force of spring is closed water valve, stop to the spray chamber water filling,, reach the purpose of intaking automatically to spray chamber by so automatic control function.When ultrasonic atomization generator automatic water inflow device can not be intake automatically owing to abnormal cause; when decline of water table to probe C, and when itself and the water surface were thrown off, circuits for triggering then cut off the power supply of ultrasonic atomization head automatically; make it to quit work, reach the purpose of safeguard protection.
2, ultrasonic atomization function and operation principle
Ultrasonic atomization head among the present invention is to adopt the modern electronic technology means, make water under action of ultrasonic waves, produce the vibration of per second more than 1,500,000 times, the water of the cleaning minimum particulate that is broken into 1-5 μ m that shakes is gone out the water surface, produce water column, because cavitation, follow water column to produce the minimum particulate water negative oxygen ion of a large amount of dependency, be vaporific and swim in the top of the water surface.
3, direct dewing function of warp thread and operation principle
The ultrasonic atomization head 5223 that is installed on atomizing generator bottom at power connection, water level just often promptly is in normal operating conditions, because action of ultrasonic waves produces a large amount of water smoke.And send nebelwind machine 5221 to work asynchronously with the ultrasonic atomization head, to there be the wind of certain pressure to be pressed into spray chamber by ajutage, the water smoke that the ultrasonic atomization head produces is taken out of, by sending nebelwind pipe 5225 to be blown into the spraying airduct of warp thread dewing box, elongated slot by spraying airduct top directly sprays water smoke in warp thread equably.The moisture absorption drop cloth of warp thread dewing box is covered on the warp thread, can prevent effectively that water smoke from leaking, and can absorb unnecessary moisture content again, has bigger humidity, and warp thread is played auxiliary dewing effect.
4, the monitoring function of warp thread regain and operation principle
Embodiment of the present invention is the mechanism that adopts the resistance hygrometry to the monitoring of warp thread regain, because textile fiber material is a non-conductor, and the electric conductivity of water is good, therefore have moisture content just can conduct electricity later in the warp thread, moisture content the more, electric conductivity is better, resistance value is just little, and vice versa.Use this mechanism, the direct current of the safe load voltage value of input on the measuring roll of warp thread humidity sensor, because warp thread gently is pressed between measuring roll and the deflector roll, because the warp thread regain is not of uniform size, the warp thread humidity sensor is just with different resistance value signal input one-level operational amplifiers, signal input warp thread hygronom after operational amplifier will be handled again, the warp thread hygronom is to form with the voltmeter transformation of the way, the size of warp thread regain, by the warp thread humidity sensor, operational amplifier is with the signal input voltage table, on voltmeter, just reflect different voltage tabular values, and the scale of voltmeter dial plate represented be not voltage value, but corresponding warp thread regain value.Because the warp thread humidity sensor is between warp thread dewing box and warp stop frame, therefore, the actual moisture regain to through the warp thread after the dewing just can detect demonstration in time, quantizes the means that dewing provides science for grasping and then control warp thread regain, reaching.
5, warp thread quantizes dewing function and regain control function and operation principle
Warp thread quantizes the dewing function, be to implement with regulation and control the warp thread regain after the dewing is implemented monitoring, the dewing amount of warp thread is the size of warp thread regain after the dewing, atomization quantity size by the ultrasonic atomization head is determined, and the size of ultrasonic atomization head atomization quantity is determined by the number of elements of in running order ultrasonic atomization head and the size of operating voltage.Ultrasonic atomization head operating voltage high more (≤rated voltage), atomization quantity is just big more, otherwise more little.Four single control turn-knob switches (containing indicator lamp) 5227 are used for controlling respectively the work of four ultrasonic atomization heads on the electric appliance control box panel, master switch potentiometer 5226, be the height that is used to control ultrasonic atomization head operating voltage, to regulate the size of in running order ultrasonic atomization head atomization quantity.Therefore, can be by what and the height of regulating ultrasonic atomization head operating voltage of control ultrasonic atomization head work number of elements, arbitrarily control the size of warp thread regain, reach the purpose that quantizes dewing, thereby for satisfying same production environment, the warp thread of different platform different material composition is to the different demands of regain, and make it keep optimum value, the means of science are provided, in addition, be contained between the operational amplifier and ultrasonic atomization head voltmeter 5228 in the warp thread regain monitoring device, be connected in series one group of operational amplifier again, just can possess the advanced function of intelligent automatic regulation and control the warp thread regain.
6, the monitoring function of warp thread dewing horizontal homogeneity and operation principle
Warp thread being implemented in the process of dewing, the dewing of full width warp thread is wanted horizontal uniformity, is an important techniques index of examination warp thread dewing effect.Embodiment of the present invention has the monitoring and the adjusting function of warp thread dewing horizontal homogeneity, and its operation principle is:
(1) monitoring of warp thread dewing horizontal homogeneity.If the warp thread detecting sensor tuning switch that will be positioned on the electric appliance control box panel is dialled to the right, then connect the circuit of right side warp thread humidity sensor, what the warp thread hygronom showed is the regain value of right side warp thread; The tuning switch is dialled to the left, then connects the circuit of left side warp thread humidity sensor, and what the warp thread hygronom showed is the regain value of left side warp thread; Identical or when consistent when both sides warp thread regain value, represent that then warp thread dewing horizontal homogeneity is good; When notable difference being arranged, represent that then warp thread dewing horizontal homogeneity is not good enough as both sides warp thread regain.
(2) regulation and control of warp thread dewing horizontal homogeneity.Find both sides warp thread regain when monitoring and be worth when variant that if the warp thread regain of warp thread dewing box spraying airduct air inlet one side is worth when higher, then the air quantity of the mini fan of expression atomizing generator is less than normal, otherwise, represent that then the air quantity of blower fan is higher.In case this thing happens, but turn fan speed regulation potentiometer 5229, and the operating voltage of adjustment blower fan is to adjust the rotating speed and the air output of blower fan, till the regain value unanimity of left and right sides warp thread.Because when design, under the condition of blower fan rated speed, the width and the shape of the caliber of spraying airduct, length, spraying elongated slot have all guaranteed the uniformity of warp thread dewing croos profile.Therefore, under normal circumstances, the regain of the warp thread left and right sides is consistent.Only in that taking place, the blower fan operating voltage obviously fluctuates, when air inlet and airduct such as are obstructed at abnormal conditions, because the ANOMALOUS VARIATIONS of air quantity just can cause warp thread left and right sides regain generation deviation.At this moment, only need rotation speed of fan is done an amount of the adjustment, can make warp thread both sides regain in full accord.
7, able to directly and automatically wet warp function and operation principle:
Embodiment of the present invention is to control the operating circuit of ultrasonic atomization generator with the starting signal of loom, makes ultrasonic atomization generator and loom synchronous operation.Caused by loom stop, the ultrasonic atomization generator quits work, the loom operation, ultrasonic atomization generator operate as normal is carried out dewing to warp thread.Like this, just realized the advanced function of able to directly and automatically wet warp.
In the direct-type able to directly and automatically wet warp loom embodiment of the present invention: describedly see also Fig. 2, Fig. 8, Fig. 9, Figure 10 at the automatic baking apparatus 14 of woven fabric, this device is made up of fabric drying box 141 and fabric regain automatic monitoring device 142; Fabric drying box 141 is batching between fabric guide roll 13 and the cloth beam 15, be the semicircle flat, make with heat conductivility good metal material, with the discontiguous non-working surface of fabric be interlayer, on cover plate 1414 is arranged, middle fill insulant material 1413 is equipped with a quartz electrothermal tube 1412 in the box, electrothermal tube is electrically connected with electric appliance control box 524 interior relevant electric elements and the electrothermal tube potentiometer with switch on the panel 5,241 1416; Fabric regain automatic monitoring device 142 is made up of drying fabric guide roll 1426, fabric temperature measuring roll 1425, measuring roll mandrel 1424, spring lever 1422, spring 1423, fabric Humidity Detection roller seat frame 1421, fabric hygronom 1427; Fabric Humidity Detection roller and drying fabric guide roll are between fabric drying box and cloth beam, and the fabric behind the drying is by passing therebetween; Fabric Humidity Detection roller kink is in the measuring roll mandrel, the measuring roll mounting is made with plastic material, be fixed in the centre of drying box non-working surface, two spring levers and spring place in two eyelets of measuring roll mounting, two spring levers are screwed with the screw at measuring roll mandrel two ends and are connected, fabric Humidity Detection roller relies on the elastic force of spring, fabric behind the drying gently is pressed between measuring roll and the drying fabric guide roll, measuring roll mandrel, drying fabric guide roll all with electric appliance control box in relevant electric elements and the fabric hygronom on the control cabinet panel be electrically connected.
Operation principle at the automatic baking apparatus of woven fabric:
1, principle in the monitoring of woven fabric regain is identical with the principle of warp thread regain monitoring, it all is the resistance hygrometry that adopts, the direct current of the safe load voltage value of input on fabric Humidity Detection roller, because the fabric behind the drying gently is pressed between fabric Humidity Detection roller and the drying fabric guide roll, because the fabric regain is not of uniform size, measuring roll and drying fabric guide roll are just with the operational amplifier in the different resistance value signal input electric appliance control boxes, signal input fabric hygronom after operational amplifier will be handled, the wet handsome corresponding fabric regain value that just shows of fabric reaches the purpose of monitoring.
2, to the control of the fabric regain behind the drying, it is the electrothermal tube potentiometer with switch on the turn electric appliance control box panel, an amount of operating voltage of regulating electrothermal tube, fabric regain behind the drying is controlled within the scope of official regain, because fabric is coated on the length of drying box about 30cm, effectively criteria thus the drying time can reach more than 3 minutes, fabric is super wet limited in addition, therefore the surperficial maximum operating temperature of drying box only need maintain between 40 ℃ to the 60 ℃ degree, just can reach the purpose that drying is removed the fabric excessive moisture.
3, control the operating circuit of electrothermal tube with the starting signal of loom, electrothermal tube is worked asynchronously with loom, the loom operation, the electrothermal tube operate as normal, caused by loom stop, electrothermal tube power cuts off, and has so just realized the purpose at the automatic drying of woven fabric.
The present invention has adopted ultrasonic wave able to directly and automatically wet warp mechanism simultaneously and at the automatic drying loom of woven fabric, improving loom efficiency, has guaranteed product quality on a loom, aspects such as saving air conditioning electricity water have produced good effect, are in particular in:
1, owing to adopted ultrasonic wave able to directly and automatically wet warp device, to the warp thread in the production process of weaving cotton cloth, has separate unit, directly, automatically, the advanced dewing function that quantizes, original central air-conditioning equipment and humidifier have been overcome fully to all defect on the warp thread dewing function, can be to the loom in the same production environment, fully satisfy of the different requirements of the warp thread of different material composition to regain by board, and make the regain of warp thread be in optimum state, for reducing warp end break, improve loom efficiency, guarantee product quality,, provide otherwise effective technique to guarantee means especially for exploitation requires extra high new product to the warp thread regain.
2, owing to disposed at the automatic baking apparatus of woven fabric simultaneously, can be with excessive moisture oven dry at woven fabric, avoided the possibility that makes the fabric regain exceed standard and cause fabric to go mouldy because of the warp thread dewing, provide technical guarantee for guaranteeing fabric quality.
3, because the present invention has on the function to the warp on loom dewing than the incomparable superiority of existing central air-conditioning equipment, therefore, can substitute the central air-conditioning equipment that existing enterprise is equipped with fully, thereby can save a large amount of air conditioning electricities and water.
Direct-type able to directly and automatically wet warp loom of the present invention not only is adapted to fly-shuttle loom, and is applicable to various advanced persons' shuttleless loom; Can be used for to cotton knit, the existing loom of industries such as look is knitted, woolens, silk weaving undergoes technological transformation; Be specially adapted to not have the enterprise of weaving cotton cloth for a short time of Standard Factory Room and central air-conditioning equipment.Thereby have the utmost point practicality and a prospect of marketing widely.
Claims (12)
1; a kind of direct-type able to directly and automatically wet warp loom; comprise: frame; transmission mechanism; play arrestment mechanism; warp-feeding mechanism; shedding mechanism; send latitude mechanism; beating-up mechanism; spooler; warp stop motion mechanism; Weft stop mechanism; it is characterized in that: also comprise a ultrasonic wave able to directly and automatically wet warp mechanism and that is used for direct moistening warp thread be used for make in the oven dry of the excessive moisture of woven fabric its remain in the official regain scope in the automatic drying of woven fabric mechanism: described ultrasonic wave able to directly and automatically wet warp mechanism is located between the warp stop frame of the frame back rest and warp stop motion mechanism, and the described fabric that is located at the loom spooler in the automatic drying of woven fabric mechanism is drawn and batched the place.
2, direct-type able to directly and automatically wet warp loom according to claim 1 is characterized in that: described ultrasonic wave able to directly and automatically wet warp mechanism comprises: one at the warp thread dewing box between the frame back rest and the warp stop frame, at the warp thread regain automatic monitoring device of the posterolateral ultrasonic atomization machine of machine and between warp thread dewing box and warp stop frame.
3, direct-type able to directly and automatically wet warp loom according to claim 2, it is characterized in that: the warp thread dewing box in the described ultrasonic wave able to directly and automatically wet warp mechanism is located at the below of warp thread, regulating deep bead by spraying airduct, preceding deep bead, rear wind-break panels, back forms, the end of spraying airduct seals, the air intake pipe orifice of spraying airduct is connected with the nebelwind pipe that send of ultrasonic atomization generator, have a full width elongated slot above the spraying airduct, two of forward and backward deep bead and forward and backward deep bead all fuse with the spraying airduct; Be coated with a moisture absorption drop cloth on warp thread, its length is identical with warp thread dewing box with width.
4, direct-type able to directly and automatically wet warp loom according to claim 3, it is characterized in that: all there is a crack front and back of described moisture absorption drop cloth, respectively are installed with an elastic cord in the crack, and four jiaos of warp thread dewing box are fixed at the two ends of elastic cord.
5, direct-type able to directly and automatically wet warp loom according to claim 2 is characterized in that: the ultrasonic atomization machine in the described ultrasonic wave able to directly and automatically wet warp mechanism is made up of ultrasonic atomization box body, ultrasonic atomization generator, ultrasonic atomization generator automatic water inflow device, electric appliance control box; Described ultrasonic atomization generator is positioned at the inside of ultrasonic atomization box body, some ultrasonic atomization heads are equipped with in the bottom of ultrasonic atomization generator, ultrasonic atomization generator two upper lateral parts respectively are equipped with one and send the nebelwind machine, the air outlet tube mouth of blower fan closely is connected with the ajutage mouth of pipe of atomizing on the generator body, send the nebelwind pipe that the fog outlet of ultrasonic atomization generator closely is connected with the spraying airduct of warp thread dewing box, ultrasonic atomization head voltmeter in ultrasonic atomization head and the electric appliance control box on relevant electric elements and the electric appliance control box panel, the master switch potentiometer, single turn-knob switch and indicator lamp are electrically connected, and send interior relevant electric elements of nebelwind machine and electric appliance control box and the blower voltage table on the electric appliance control box panel, the fan speed regulation potentiometer is electrically connected; Described ultrasonic atomization generator automatic water inflow device is monitored groove by water level, water intaking valve, the electronic tractor of small-power is formed, water level monitoring groove is positioned at the side of ultrasonic atomization generator spray chamber, the two bottom is connected as a single entity and communicates, the lid of water level monitoring groove is provided with at least three metal probes that length is different, place the water in the water level monitoring groove, each probe respectively with electric appliance control box in relevant electric elements, the electronic tractor of small-power, ultrasonic atomization head power circuit is electrically connected, the electronic tractor of water intaking valve and small-power all is installed on the inwall of ultrasonic atomization box body, the hauling rope of the electronic tractor of small-power is connected with the switch lever of water intaking valve, the water inlet pipe mouth of water intaking valve is connected with the water source, and effluent pipe mouth is connected with the water inlet ozzle of ultrasonic atomization generator by delivery hose; Described electric appliance control box is positioned at the top of ultrasonic atomization box body, its inside transformer is housed and with the ultrasonic atomization head, send nebelwind machine, ultrasonic atomization generator automatic water inflow device, warp thread regain automatic monitoring device, at the relevant electric elements of the automatic baking apparatus of woven fabric, various switches, regulator potentiometer, test chart and indicator lamp are installed on its panel.
6, direct-type able to directly and automatically wet warp loom according to claim 5 is characterized in that: on the described electric appliance control box panel various switches, regulator potentiometer, test chart and indicator lamp being installed is: warp thread humidity sensor tuning switch, warp thread hygronom, fabric hygronom, blower voltage table, ultrasonic atomization head voltmeter, ultrasonic atomization head master switch potentiometer, ultrasonic atomization head list control turn-knob switch and indicator lamp, quartz electrothermal tube potentiometer with switch, fan speed regulation potentiometer, the automatically controlled sub-assembly of power supply indicator.
7, direct-type able to directly and automatically wet warp loom according to claim 2 is characterized in that: the warp thread regain automatic monitoring device in the described ultrasonic wave able to directly and automatically wet warp mechanism, form by warp thread moisture detection sensor and warp thread hygronom; The warp thread moisture detection sensor has two covers, is positioned at the left and right sides of warp thread yarn sheet, and the warp thread humidity sensor is made up of deflector roll, deflector roll mandrel, measuring roll, measuring roll mandrel, bayonet lock, active alignment pin, sensor stand-off, sensor tuning switch; The deflector roll kink is positioned at the below of warp thread in the deflector roll mandrel; The deflector roll mandrel is fixed in the sensor stand-off; The measuring roll kink is located at the sensor top in the measuring roll mandrel, and measuring roll is positioned at the top of deflector roll, relies on the weight of self gently to be pressed on warp thread on the deflector roll; Measuring roll mandrel and deflector roll mandrel, all with electric appliance control box in relevant electric elements and the sensor tuning switch on the panel, warp thread hygronom be electrically connected.
8, direct-type able to directly and automatically wet warp loom according to claim 7, it is characterized in that: the external end head of described measuring roll mandrel is a bluff body, and there is an eyelet centre, is flush-mounted in the crack at sensor top.
9, direct-type able to directly and automatically wet warp loom according to claim 7, it is characterized in that: described sensor stand-off is made with plastic material, has the favorable conductive insulating properties, is fixed on the lid at warp stop frame two ends.
10, direct-type able to directly and automatically wet warp loom according to claim 1 is characterized in that: describedly be made up of fabric drying box and fabric regain automatic monitoring device in the automatic drying of woven fabric mechanism; Described fabric drying box is provided with heater batching between fabric guide roll and the cloth beam in the box; Described fabric regain automatic monitoring device is made up of drying fabric guide roll, fabric Humidity Detection roller, measuring roll mandrel, spring lever, spring, spring measuring roll mounting, fabric hygronom, fabric Humidity Detection roller and drying fabric guide roll are between fabric drying box and cloth beam, and the fabric behind the drying is by passing therebetween; Fabric Humidity Detection roller kink is in the measuring roll mandrel, the measuring roll mounting is fixed in the centre of fabric drying box non-working surface, spring lever and spring place in the eyelet of measuring roll mounting, spring lever is screwed with the screw at measuring roll mandrel two ends and is connected, fabric Humidity Detection roller relies on the elastic force of spring, fabric behind the drying gently is pressed between measuring roll and the drying fabric guide roll, and the fabric hygronom is electrically connected on relevant electric elements in measuring roll mandrel, drying fabric guide roll and the electric appliance control box and the control cabinet panel.
11, direct-type able to directly and automatically wet warp loom according to claim 10, it is characterized in that: the heater in the described fabric drying box is located in the box chamber, constitute electrothermal tube and interior relevant electric elements and the electrical connection of the electrothermal tube potentiometer with switch on the control cabinet panel of electric appliance control box by quartz electrothermal tube.
12, direct-type able to directly and automatically wet warp loom according to claim 10 is characterized in that: the heater in the described fabric drying box constitutes as the drying thermal source by coat one deck heat conduction cloth on the working face of drying box.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00116297 CN1273289A (en) | 2000-06-01 | 2000-06-01 | Loom able to directly and automatically wet warp |
| CN00111006297.7 | 2000-06-01 | ||
| CN001116297.7 | 2000-06-01 | ||
| PCT/CN2001/000886 WO2001098570A1 (en) | 2000-06-01 | 2001-05-31 | A loom for directly and automatically moistening the warp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1401027A CN1401027A (en) | 2003-03-05 |
| CN1224745C true CN1224745C (en) | 2005-10-26 |
Family
ID=4585706
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00116297 Pending CN1273289A (en) | 2000-06-01 | 2000-06-01 | Loom able to directly and automatically wet warp |
| CN01802691.5A Expired - Fee Related CN1224745C (en) | 2000-06-01 | 2001-05-31 | A loom for directly and automatically moistening the warp |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00116297 Pending CN1273289A (en) | 2000-06-01 | 2000-06-01 | Loom able to directly and automatically wet warp |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP2004501291A (en) |
| CN (2) | CN1273289A (en) |
| AU (1) | AU2001289507A1 (en) |
| WO (1) | WO2001098570A1 (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101934610A (en) * | 2010-07-21 | 2011-01-05 | 顾根山 | Wide-dielectric-coefficient Ccopper foil plate covered with wide-dielectric-coefficient polyfluortetraethylene glass cloth and preparation method thereof |
| CN102433701B (en) * | 2011-10-25 | 2013-11-13 | 金发科技股份有限公司 | Ultrasonic atomizing and humidifying device for producing carbon fibers |
| CN102899789B (en) * | 2012-11-08 | 2014-02-19 | 江苏联发纺织股份有限公司 | On-line double-surface waxing device for weaving machine |
| CN103132261A (en) * | 2013-03-12 | 2013-06-05 | 江苏金辰针纺织有限公司 | Spray mist moisture regaining method for fiber fabric |
| CN104674380B (en) * | 2015-02-02 | 2016-08-10 | 广州金发碳纤维新材料发展有限公司 | A kind of pre-oxidation furnace |
| CN105821568A (en) * | 2016-05-26 | 2016-08-03 | 安徽华茂纺织股份有限公司 | Micro-region temperature and moisture regulating device for air-jet loom |
| CN105937085B (en) * | 2016-06-28 | 2017-10-13 | 江南大学 | The method of warp thread electrostatic is reduced in a kind of weaving process in real time |
| CN106966230A (en) * | 2017-05-24 | 2017-07-21 | 成都市开悦化纤有限公司 | The winding reel device that a kind of factory uses |
| CN110306280B (en) * | 2019-07-03 | 2020-11-24 | 浙江永安融通控股股份有限公司 | Air jet loom |
| CN113550054A (en) * | 2021-07-20 | 2021-10-26 | 杭州依耐杰纺织品有限公司 | Loom sideline removes dust, removes fine hair device |
| CN113802198A (en) * | 2021-09-16 | 2021-12-17 | 李小龙 | Preparation system and preparation method of antibacterial polyester low-stretch yarns |
| CN117684302B (en) * | 2024-02-02 | 2024-04-16 | 江苏利华纺织有限公司 | Spraying device for spinning machine |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH632021A5 (en) * | 1978-07-17 | 1982-09-15 | Sulzer Ag | WEAVING MACHINE WITH A VENTILATION DEVICE. |
| JPS61258050A (en) * | 1985-05-09 | 1986-11-15 | ユニチカ株式会社 | Drying method on machine |
| DE3807556A1 (en) * | 1988-03-08 | 1989-09-28 | Dornier Gmbh Lindauer | WEAVING MACHINE FOR HEAVYWEIGHTS AND YACHT CANVAS |
| DE4309416A1 (en) * | 1993-03-15 | 1994-10-20 | August Proett Gmbh & Co Kg K | Process and apparatus for work-zone and room-air conditioning preferably for textile machines |
| FR2751350B1 (en) * | 1996-07-18 | 1998-09-18 | Corbiere Sa | METHOD FOR IMPROVING THE WEAVING OF A CHAIN YARN FABRIC WITH HIGH ELASTICITY MODULE |
| JPH11172556A (en) * | 1997-10-06 | 1999-06-29 | Nissan Techsys Kk | Fabric-drying apparatus for water-jet loom |
-
2000
- 2000-06-01 CN CN 00116297 patent/CN1273289A/en active Pending
-
2001
- 2001-05-31 AU AU2001289507A patent/AU2001289507A1/en not_active Abandoned
- 2001-05-31 JP JP2002504712A patent/JP2004501291A/en active Pending
- 2001-05-31 CN CN01802691.5A patent/CN1224745C/en not_active Expired - Fee Related
- 2001-05-31 WO PCT/CN2001/000886 patent/WO2001098570A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| JP2004501291A (en) | 2004-01-15 |
| CN1273289A (en) | 2000-11-15 |
| WO2001098570A1 (en) | 2001-12-27 |
| CN1401027A (en) | 2003-03-05 |
| AU2001289507A1 (en) | 2002-01-02 |
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