CN104178912B - A kind of structure improved tricot machine - Google Patents
A kind of structure improved tricot machine Download PDFInfo
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- CN104178912B CN104178912B CN201410344188.1A CN201410344188A CN104178912B CN 104178912 B CN104178912 B CN 104178912B CN 201410344188 A CN201410344188 A CN 201410344188A CN 104178912 B CN104178912 B CN 104178912B
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Abstract
The invention provides a kind of structure improved tricot machine, belong to field of mechanical technique. it has solved in prior art tricot machine and can not be automatically WARP-KNITTING have been cut apart etc. to technical problem. this structure improved tricot machine, comprise frame, in frame, be fixed with for the reel of winding yarn with for delivery of conveying axis one and the conveying axis two of WARP-KNITTING, conveying axis one and conveying axis two be arranged in parallel, conveying axis one closes on and does not contact with conveying axis two, top between conveying axis one and conveying axis two is provided with compression axis, compression axis can drive its oscilaltion with one and the lift locating device one that is located is connected, the external diameter of compression axis is greater than the gap between conveying axis one and conveying axis two, between reel and conveying axis one, be provided with the segmenting device that WARP-KNITTING can be divided into two. the present invention has advantages of can automatic segmentation WARP-KNITTING, cutting efficiency is high, applied range.
Description
Technical field
The invention belongs to field of mechanical technique, relate to a kind of tricot machine, particularly one changesThe tricot machine of good structure.
Background technology
WARP-KNITTING is on tricot machine, to weave lopping, phase by one group or several groups of warp thread simultaneouslyString cover forms mutually.
Through retrieval, as Chinese patent literature disclose a kind of tricot machine [patent No.:ZL201220453852.2; Granted publication number: CN202898728U]. This tricot machine,Comprise transmission mechanism and looping mechanism, it is characterized in that: described transmission mechanism comprises electricityMachine, constant diameter cam assembly and swing arm unit, described constant diameter cam assembly comprises by turningMoving axis and roller set are positioned at the constant diameter cam on slide plate, and described slide plate is movably connected onOn slide plate chair; Swing arm and be connected with middle swing arm in the middle of described swing arm unit comprisesFirst connecting rod and second connecting rod, described first connecting rod is connected with constant diameter cam, and second connectsBar is connected with looping mechanism, and described transmission mechanism and the action of swing arm unit are all controlled byConstant diameter cam.
Although disclosed tricot machine can economize in raw materials in this patent, improve productivity effect,Be, this tricot machine can not be cut apart WARP-KNITTING automatically, and therefore, design one changesThe tricot machine of good structure is necessary.
Summary of the invention
The object of the invention is to have the problems referred to above for existing technology, proposed oneStructure improved tricot machine, this tricot machine has can automatic segmentation WARP-KNITTING, cutting effectRate is high, the feature of applied range.
Object of the present invention can realize by following technical proposal: a kind of structure improvedTricot machine, comprises frame, is fixed with reel and use for winding yarn in frameIn conveying axis one and the conveying axis two of carrying WARP-KNITTING, described conveying axis one and conveyingAxle two be arranged in parallel, and conveying axis one closes on and do not contact with conveying axis two, it is characterized in that,Top between described conveying axis one and conveying axis two is provided with compression axis, described pressureLift locating device one phase that mandrel can drive its oscilaltion with one and be locatedConnect, the external diameter of described compression axis is greater than the gap between conveying axis one and conveying axis two,Between described reel and conveying axis one, be provided with dividing of WARP-KNITTING being divided into twoCut device.
The operation principle of this structure improved tricot machine is as follows, and operator is placed on reelIn frame, the eyelet by yarn through tricot machine sley point, by knitting needle, sinker etc.Cooperatively interact motion and be made into WARP-KNITTING, drive compression axis by lift locating device oneMake WARP-KNITTING on conveying axis one and conveying axis two; Utilize segmenting device by whole piece warpBraid is divided into two WARP-KNITTINGs, controls conveying axis one and conveying axis two and rotates, willWARP-KNITTING rolling together; On this structure improved tricot machine, be also placed with material barrel,Can be by WARP-KNITTING rolling on material barrel.
Described lift locating device one comprise left shaft holder, right bearing seat, left cylinder andRight cylinder, described left cylinder and right cylinder be the below place at the two ends in compression axis respectively,The cylinder body of left cylinder and the cylinder body of right cylinder are all fixed in frame, the piston rod of left cylinderWith the piston rod of right cylinder all straight down, left shaft holder is fixed on the piston rod of left cylinderOn end, right bearing seat is fixed on the piston rod end of right cylinder, described left bearingIn seat, be provided with left bearing, the left end of above-mentioned compression axis wears and is fixed on left bearingInner ring place, is provided with right bearing in described right bearing seat, the right-hand member of above-mentioned compression axisWear and be fixed on the inner ring place of right bearing.
In the time that need make WARP-KNITTING on conveying axis one and conveying axis two, control left cylinderPiston rod move down, the piston rod of left cylinder drives left shaft holder to move down together,Meanwhile, the piston rod of controlling right cylinder moves down, and the piston rod of right cylinder drives right axleBearing moves down together, along with left shaft holder moves down together with right bearing seat, pressesMandrel moves down and makes WARP-KNITTING on conveying axis one and conveying axis two.
Described segmenting device comprises heating wire, described heating wire upper end be can with through compileThe working end that fabric contacts, heating wire lower end and can drive its oscilaltion and by itThe lift locating device two of locating is connected; Described lift locating device two comprises insulationPlate, fixed head, guide rail and slide block, described fixed head is vertically arranged on reel and conveyingBetween axle one, fixed head lower end and can drive the travel mechanism of its transverse shifting to be connected,Described guide rail is fixed on fixed head, and arranges described slide block along above-below directionBe arranged on guide rail, described insulation board upper end is connected mutually with heating wire, insulation board lower endBe fixed on slide block, described slide block bottom is also provided with can drive it to slide up and down verticalCylinder, the cylinder body of described vertical cylinder is fixed on fixed head; Described travel mechanism's bagDraw together transverse plate and bearing one, described transverse plate is fixed between reel and conveying axis oneFrame on, and transverse plate parallels with conveying axis one, on described transverse plate, offersBe the chute of bar shaped, the inner ring place of described bearing one wears and is fixed with rotating shaft, describedBearing one outer ring is arranged in chute, and described rotating shaft two ends are fixed with the connection that is U-shaped and prop upFrame, above-mentioned fixed head lower end is fixed in described connection bracket, described connection bracketMiddle part be connected with a lateral cylinder.
In the time that the height of heating wire is too low, control the piston rod band movable slider edge of vertical cylinderGuide rail and move up, slide block drives insulation board to move up together, and insulation board drives electricityHeated filament moves up together, makes heating wire in suitable height; When the height of heating wireWhen too high, the piston rod band movable slider of controlling vertical cylinder moves down along guide rail, slidingPiece drives insulation board to move down together, and insulation board drives heating wire to move down together,Make heating wire in suitable height; When heating wire is during too near the left end of frame, controlThe piston rod of lateral cylinder processed drives connection bracket to move right, and connection bracket drives fixingPlate moves right together, makes the centre position of heating wire in frame; When heating wire tooDuring near the right-hand member of frame, the piston rod of controlling lateral cylinder drives connection bracket to moving to leftMoving, connection bracket drives fixed head to be moved to the left together, makes heating wire in frameBetween position; Can in the chute of transverse plate, move by bearing one outer ring, adopt this structure,Can carry out guide effect to heating wire, mobile steady, reliable.
As another situation, described segmenting device comprises blade, described bladeUpper end is the blade that can contact with WARP-KNITTING, and the edge of a knife of described blade is towards reel,On the sidepiece of blade lower end, be fixed with bearing block two, in described bearing block two, be provided with axleHold two, described bearing two inner ring places are fixed with nut, in described nut, are threadedThere is a rhizoid bar, the top of described screw mandrel upper end in conveying axis one, and screw mandrel upper endBe fixed with travel switch, described screw mandrel lower end and can drive the rotating mechanism of its rotationBe connected.
In the time need cutting apart WARP-KNITTING, drive screw mandrel to rotate by rotating mechanism, screw mandrelDrive nut to rotate together, nut drives bearing block two to move up or down by bearing twoMoving, bearing block two is with cutting blade to move up or down together, makes blade and the warp of bladeBraid contact, is divided into two WARP-KNITTINGs by whole piece WARP-KNITTING.
Described rotating mechanism comprises motor, driving gear, driven gear, upper locating shaftHold and lower location bearing, the inner ring of described upper location bearing is sheathed and be fixed on screw mandrelUpper end, the outer ring of upper location bearing is fixed in frame, the interior snare of lower location bearingBe located at screw mandrel lower end, the outer ring of lower location bearing is fixed in frame, and described is drivenGear is fixed on screw mandrel and locates bottom, and described motor is fixed in frame, motor defeatedStraight up, driving gear is fixed on the output shaft of motor shaft, driving gear and fromMoving gear is intermeshing, and the number of teeth of described driving gear is less than the number of teeth of driven gear.
In the time that the height of blade is too low, the output shaft of controlling motor drives driving gear togetherForward, driving gear drives driven gear forward together, and driven gear drives screw mandrel togetherForward, screw mandrel drives nut forward together, nut by bearing two drive bearing block two toUpper movement, bearing block two is with cutting blade to move up together, makes blade in suitable heightDegree; In the time of the excessive height of blade, the output shaft of controlling motor drives driving gear togetherReversion, driving gear drives driven gear to reverse together, and driven gear drives screw mandrel togetherReversion, screw mandrel drive nut reverse together, nut by bearing two drive bearing block two toLower movement, bearing block two is with cutting blade to move down together, makes blade in suitable heightDegree.
As another situation, described rotating mechanism comprises motor and decelerator, instituteState motor and be fixed in frame, the output shaft of described motor is connected with the input of deceleratorConnect, the output of described decelerator is connected mutually with above-mentioned screw mandrel lower end.
In the time that the height of blade is too low, the output shaft of controlling motor drives the input of deceleratorHold forward together, the output of decelerator drives screw mandrel forward together, and screw mandrel drives nutForward together, nut drives bearing block two to move up by bearing two, and bearing block two is withCutting blade moves up together, makes blade in suitable height; When the height of blade is spentGao Shi, the output shaft of controlling motor drives the input of decelerator to reverse together, deceleratorOutput drive screw mandrel reverse together, screw mandrel drive nut reverse together, nut passes throughBearing two drives bearing block two to move down, and bearing block two is with cutting blade to move down together,Make blade in suitable height.
In described frame, be also fixed with PLC Programmable Logic Controller, above-mentioned motor and rowCheng Kaiguan is all connected with this PLC Programmable Logic Controller by circuit.
After bearing block moves up and contacts with travel switch, travel switch passes this signalPass PLC Programmable Logic Controller, the output shaft of PLC Controlled by Programmable Controller motor stopsSpline is moving, can blade moves to carry out spacingly, guarantees that blade can normally work, and work is steadyFixed, safe.
The number of teeth of described driving gear is 1:4 or 1:8 with the ratio of the number of teeth of driven gear.
Described heating wire is connected with a transformer by circuit, described transformation utensilThere is the plug being connected with extraneous power supply.
By transformer, voltage is become to the required safe voltage of heating wire, safe.
Described insulation board is plank or plastic plate.
Insulation board adopts plank or plastic plate, adopts this material, can reduce production costs,Also can play insulating effect simultaneously, use safety, cost lower.
Compared with prior art, this structure improved tricot machine has the following advantages:
1, the present invention adopts heating wire that whole piece WARP-KNITTING is divided into two WARP-KNITTINGs,Cutting efficiency is high, and labour intensity is low.
2, insulation board adopts plank or plastic plate, adopts this material, can reduce production costs,Also can play insulating effect simultaneously, use safety, cost lower.
3, move up and down by the piston rod of controlling vertical cylinder, can make the height of heating wireAdjustable, be also applicable to the tricot machine of different model, easy to adjust, applied range.
4, by transformer, voltage is become to the required safe voltage of heating wire, securityHigh.
5, drive compression axis upper and lower by the piston rod of left cylinder and the piston rod of right cylinderMove, can be used for the compression of the WARP-KNITTING to different thickness, and adjustable cloth is through braidingThe tension force of thing, applied range, tension adjustment are conveniently.
Brief description of the drawings
Fig. 1 is this structure improved tricot machine embodiment mono-perspective view.
Fig. 2 is that this structure improved tricot machine embodiment mono-removes part stereochemical structureSchematic diagram.
Fig. 3 be in Fig. 2 A place partial enlarged drawing.
Fig. 4 is that this structure improved tricot machine embodiment bis-removes part stereochemical structureSchematic diagram.
Fig. 5 be in Fig. 4 B place partial enlarged drawing.
Fig. 6 is that in this structure improved tricot machine, rotating mechanism embodiment tri-stereochemical structures are shownIntention.
In figure, 1, frame; 2, left cylinder; 3, left shaft holder; 4, transformer; 5,Material barrel; 6, compression axis; 7, conveying axis two; 8, right bearing seat; 9, conveying axis one;10, right cylinder; 11, WARP-KNITTING; 12, reel; 13, transverse plate; 14, horizontal strokeTo cylinder; 15, guide rail; 16, fixed head; 17, bearing one; 18, connection bracket;19, vertical cylinder; 20, slide block; 21, insulation board; 22, heating wire; 23, PLCProgrammable Logic Controller; 24, lower positioning bearing seat; 25, upper positioning bearing seat; 26, OKCheng Kaiguan; 27, bearing two; 28, nut; 29, bearing block two; 30, driven gear;31, driving gear; 32, motor; 33, screw mandrel; 34, blade; 34a, blade; 35,Decelerator.
Detailed description of the invention
Below specific embodiments of the invention by reference to the accompanying drawings, to technical side of the present inventionCase is further described, but the present invention is not limited to these embodiment.
As shown in Figure 1 and Figure 2, this structure improved tricot machine, comprises frame 1, at machineOn frame 1, be fixed with for the reel 12 of winding yarn with for delivery of WARP-KNITTING 11Conveying axis 1 and conveying axis 27, conveying axis 1 and conveying axis 27 can circumferentially turnMoving; Conveying axis 1 and conveying axis 27 be arranged in parallel, conveying axis 1 and conveying axis two7 close on and do not contact, and the top between conveying axis 1 and conveying axis 27 is provided with pressureMandrel 6, compression axis 6 and can drive its oscilaltion and the lifting that is located fixedPosition mechanism one is connected, the external diameter of compression axis 6 be greater than conveying axis 1 and conveying axis 27 itBetween gap, between reel 12 and conveying axis 1, being provided with can be by WARP-KNITTING 11The segmenting device being divided into two.
As shown in Figure 1, lift locating device one comprise left shaft holder 3, right bearing seat 8,Left cylinder 2 and right cylinder 10, left cylinder 2 and right cylinder 10 are respectively in compression axis 6The below place at two ends, the cylinder body of the cylinder body of left cylinder 2 and right cylinder 10 is all fixed on machineOn frame 1, the side that the cylinder body of the cylinder body of left cylinder 2 and right cylinder 10 is all boltedFormula is fixed in frame 1; The piston rod of the piston rod of left cylinder 2 and right cylinder 10 is all perpendicularDownwards straight, left shaft holder 3 is fixed on the piston rod end of left cylinder 2, left shaft holder3 modes that are bolted are fixed on the piston rod end of left cylinder 2; Right bearing seat 8Be fixed on the piston rod end of right cylinder 10 side that right bearing seat 8 is boltedFormula is fixed on the piston rod end of right cylinder 10; In left shaft holder 3, be provided with left bearing,The inner ring place that the left end of compression axis 6 wore and be fixed on left bearing, establishes in right bearing seat 8Be equipped with right bearing, the right-hand member of compression axis 6 wears and is fixed on the inner ring place of right bearing.
As shown in Figure 1, Figure 2, Figure 3 shows, segmenting device comprises heating wire 22, heating wire22 adopt the existing product that can buy on market; Heating wire 22 upper ends be can with through compileThe working end that fabric 11 contacts, heating wire 22 lower ends and can drive its oscilaltionAnd the lift locating device two being located is connected; Lift locating device two comprises insulationPlate 21, fixed head 16, guide rail 15 and slide block 20, fixed head 16 be vertically arranged on aroundBetween line cylinder 12 and conveying axis 1, fixed head 16 lower ends and can drive it laterally to moveMoving travel mechanism is connected, and guide rail 15 is fixed on fixed head 16, and guide rail 15 passes through spiral shellTying the mode connecing is fixed on fixed head 16; And arrange slide block along above-below direction20 are arranged on guide rail 15, and slide block 20 can move on guide rail 15; On insulation board 21End is connected mutually with heating wire 22, the mode that insulation board 21 is bolted and heating wire22 are connected mutually; Insulation board 21 lower ends are fixed on slide block 20, and insulation board 21 passes through spiral shellTying the mode connecing is fixed on slide block 20; Slide block 20 bottoms are also provided with and can drive on itThe vertical cylinder 19 of lower slider, the cylinder body of vertical cylinder 19 is fixed on fixed head 16,The mode that the cylinder body of vertical cylinder 19 is bolted is fixed on fixed head 16; MoveActuation mechanism comprises transverse plate 13 and bearing 1, and transverse plate 13 is fixed on reel 12And in frame 1 between conveying axis 1, the mode that transverse plate 13 is bolted is solidFix in frame 1; And transverse plate 13 parallels with conveying axis 1, on transverse plate 13Offer the chute that is bar shaped, the inner ring place of bearing 1 wears and is fixed with rotating shaft, axleHold one 17 outer rings and be arranged in chute, rotating shaft two ends are fixed with the connection bracket that is U-shaped18, rotating shaft two ends are fixed on connection bracket 18 by the mode of welding; Fixed head 16 timesEnd is fixed in connection bracket 18, and the mode that fixed head 16 is bolted is fixed onIn connection bracket 18; The middle part of connection bracket 18 is connected with a lateral cylinder 14, connectsThe mode being bolted of support 18 is connected with the piston rod of lateral cylinder 14.
As shown in Figure 1, heating wire 22 is connected with a transformer 4 by circuit, transformationDevice 4 has the plug being connected with extraneous power supply, by transformer 4, voltage is become to electricityThe safe voltage that heated filament 22 is required, safe.
Insulation board 21 is plank or plastic plate, adopts this material, can reduce production costs,Also can play insulating effect simultaneously, use safety, cost lower.
The operation principle of this structure improved tricot machine is as follows, and operator is by reel 12Be placed in frame 1, the eyelet by yarn through tricot machine sley point, by knitting needle, heavyFall sheet etc. and cooperatively interact motion and be made into WARP-KNITTING 11, control the piston rod of left cylinder 2Move down, the piston rod of left cylinder 2 drives left shaft holder 3 to move down together, withTime, the piston rod of controlling right cylinder 10 moves down, and the piston rod of right cylinder 10 drivesRight bearing seat 8 moves down together, along with left shaft holder 3 together with right bearing seat 8 toLower movement, compression axis 6 moves down and makes WARP-KNITTING 11 in conveying axis 1 and carryOn axle 27; Control lateral cylinder 14 piston rod drive connection bracket 18 left or toMove right, connection bracket 18 drives fixed head 16 to move to the left or to the right together, makes solidDetermine the centre position of plate 16 in frame 1; The piston rod of controlling vertical cylinder 19 drivesSlide block 20 moves up or down along guide rail 15, and slide block 20 drives insulation board 21 1Rise and move up or down, insulation board 21 drives heating wire 22 to move up or down togetherMoving, make heating wire 22 in suitable height, connect the power supply of heating wire 22, utilizeWhole piece WARP-KNITTING 11 is divided into two WARP-KNITTINGs 11 by heating wire 22, controls and carryAxle 1 and conveying axis 27 rotates, by WARP-KNITTING 11 rollings on material barrel 5.
Embodiment bis-:
Content in the present embodiment two is roughly identical with the content in embodiment mono-, and institute is differentBe that segmenting device in embodiment mono-comprises heating wire 22, heating wire 22 upper ends are energyWith the working end that WARP-KNITTING 11 contacts, heating wire 22 lower ends and can drive on itLower lifting the lift locating device two being located are connected; Lift locating device two wrapsDraw together insulation board 21, fixed head 16, guide rail 15 and slide block 20, fixed head 16 is vertically establishedPut between reel 12 and conveying axis 1, fixed head 16 lower ends and can drive itThe travel mechanism of transverse shifting is connected, and guide rail 15 is fixed on fixed head 16, and alongAbove-below direction layout, slide block 20 is arranged on guide rail 15, insulation board 21 upper ends and electric heatingSilk 22 is connected mutually, and insulation board 21 lower ends are fixed on slide block 20, and slide block 20 bottoms alsoBe provided with and can drive its vertical cylinder 19 sliding up and down, the cylinder body of vertical cylinder 19 is fixedOn fixed head 16; Travel mechanism comprises transverse plate 13 and bearing 1, transverse plate 13Be fixed in the frame 1 between reel 12 and conveying axis 1, and transverse plate 13 withConveying axis 1 parallels, and offers the chute that is bar shaped, bearing one on transverse plate 1317 inner ring place wears and is fixed with rotating shaft, and bearing one 17 outer rings are arranged in chute,Rotating shaft two ends are fixed with the connection bracket 18 that is U-shaped, and fixed head 16 lower ends are fixed on and connectConnect on support 18, the middle part of connection bracket 18 is connected with a lateral cylinder 14; And at thisIn embodiment bis-, as shown in Figure 4, Figure 5, segmenting device comprises blade 34, blade 34Upper end is the blade 34a that can contact with WARP-KNITTING 11, the edge of a knife of blade 34a towardsReel 12, is fixed with bearing block 2 29 on the sidepiece of blade 34 lower ends, bearing block twoIn 29, be provided with bearing 2 27, bearing 2 27 inner ring places are fixed with nut 28, nut 28In the rhizoid bar 33 that has been threaded, the top of screw mandrel 33 upper ends in conveying axis 1,And screw mandrel 33 upper ends are fixed with travel switch 26, screw mandrel 33 lower ends and can drive it to turnMoving rotating mechanism is connected; Rotating mechanism comprises motor 32, driving gear 31, drivenGear 30, upper location bearing and lower location bearing, the inner ring of upper location bearing is sheathed and solidFix on screw mandrel 33 place topmost, the outer ring of upper location bearing is fixed in frame 1, upper fixedPosition bearing is fixed in frame 1 by upper positioning bearing seat 25; The inner ring of lower location bearingBe set in screw mandrel 33 lower ends, the outer ring of lower location bearing is fixed in frame 1, lower fixedPosition bearing is fixed in frame 1 by lower positioning bearing seat 24; Driven gear 30 is fixingLocate bottom at screw mandrel 33, motor 32 is fixed in frame 1, the output shaft of motor 32Straight up, driving gear 31 is fixed on the output shaft of motor 32, driving gear 31Intermeshing with driven gear 30, the number of teeth of driving gear 31 is less than driven gear 30The number of teeth; In frame 1, be also fixed with PLC Programmable Logic Controller 23, motor 32 and rowCheng Kaiguan 26 is all connected with this PLC Programmable Logic Controller 23 by circuit.
Embodiment tri-:
Content in the present embodiment three is roughly identical with the content in embodiment bis-, and institute is differentBe that rotating mechanism in embodiment bis-comprises motor 32, driving gear 31, driven gear30, upper location bearing and lower location bearing, the inner ring of upper location bearing is sheathed and be fixed onScrew mandrel 33 place topmost, the outer ring of upper location bearing is fixed in frame 1, upper locating shaftHold by upper positioning bearing seat 25 and be fixed in frame 1; The inner ring of lower location bearing is sheathedAt screw mandrel 33 lower ends, the outer ring of lower location bearing is fixed in frame 1, lower locating shaftHold by lower positioning bearing seat 24 and be fixed in frame 1; Driven gear 30 is fixed on silkBar 33 is located bottom, and motor 32 is fixed in frame 1, and the output shaft of motor 32 is verticalUpwards, driving gear 31 is fixed on the output shaft of motor 32, driving gear 31 and fromMoving gear 30 is intermeshing, and the number of teeth of driving gear 31 is less than the number of teeth of driven gear 30;And in the present embodiment three, as shown in Figure 6, rotating mechanism comprises motor 32 and decelerator35, motor 32 is fixed in frame 1, the output shaft of motor 32 and decelerator 35 defeatedEnter end and be connected, the output of decelerator 35 is connected mutually with screw mandrel 33 lower ends.
Specific embodiment described herein is only to the theory for example of the present invention's spiritBright. Those skilled in the art can be to described specific embodimentMake various amendments or supplement or adopt similar mode to substitute, but can't depart fromSpirit of the present invention or surmount the defined scope of appended claims.
Claims (10)
1. a structure improved tricot machine, comprises frame (1), in frame (1)Be fixed with reel (12) for winding yarn and for delivery of WARP-KNITTING (11)Conveying axis one (9) and conveying axis two (7), described conveying axis one (9) and carryAxle two (7) be arranged in parallel, and conveying axis one (9) and conveying axis two (7) close on and do not connectTouch, it is characterized in that, between described conveying axis one (9) and conveying axis two (7)Top is provided with compression axis (6), and described compression axis (6) and can drive it to rise up and downThe lift locating device one falling and be located is connected, outside described compression axis (6)Footpath is greater than the gap between conveying axis one (9) and conveying axis two (7), described coilingBetween cylinder (12) and conveying axis one (9), be provided with and WARP-KNITTING (11) can be divided intoTwo segmenting device.
2. structure improved tricot machine according to claim 1, is characterized in that,Described lift locating device one comprises left shaft holder (3), right bearing seat (8), left gasCylinder (2) and right cylinder (10), described left cylinder (2) and right cylinder (10) are respectivelyThe below place at the two ends in compression axis (6), the cylinder body of left cylinder (2) and right cylinder(10) it is upper that cylinder body is all fixed on frame (1), piston rod and the right side of left cylinder (2)All straight down, left shaft holder (3) is fixed on left cylinder (2) to the piston rod of cylinder (10)Piston rod end on, right bearing seat (8) is fixed on the tailpiece of the piston rod of right cylinder (10)In portion, in described left shaft holder (3), be provided with left bearing, above-mentioned compression axis (6)Left end wear and be fixed on the inner ring place of left bearing, in described right bearing seat (8), establishBe equipped with right bearing, the right-hand member of above-mentioned compression axis (6) wear and be fixed on right bearing inCircle place.
3. structure improved tricot machine according to claim 1, is characterized in that,Described segmenting device comprises heating wire (22), and described heating wire (22) upper end is energyWith the working end that WARP-KNITTING (11) contacts, heating wire (22) lower end and can be withMoving its oscilaltion the lift locating device two being located are connected; Described liftingDetent mechanism two comprises insulation board (21), fixed head (16), guide rail (15) and slide block(20), described fixed head (16) is vertically arranged on reel (12) and conveying axis one (9)Between, fixed head (16) lower end can drive the travel mechanism of its transverse shifting to be connected with one,It is upper that described guide rail (15) is fixed on fixed head (16), and arrange along above-below direction,It is upper that described slide block (20) is arranged on guide rail (15), on described insulation board (21)End is connected mutually with heating wire (22), and insulation board (21) lower end is fixed on slide block (20)Upper, described slide block (20) bottom is also provided with the vertical cylinder that can drive it to slide up and down(19), the cylinder body of described vertical cylinder (19) is fixed on fixed head (16); DescribedTravel mechanism comprise transverse plate (13) and bearing one (17), described transverse plate (13)Be fixed in the frame (1) between reel (12) and conveying axis one (9), and horizontalParallel with conveying axis one (9) to plate (13), on described transverse plate (13), offerHave the chute that is bar shaped, the inner ring place of described bearing one (17) wears and is fixed with rotating shaft,Described bearing one (17) outer ring is arranged in chute, and described rotating shaft two ends are fixed with and areU-shaped connection bracket (18), above-mentioned fixed head (16) lower end is fixed on described companyConnect support (18) upper, the middle part of described connection bracket (18) and a lateral cylinder (14)Be connected.
4. structure improved tricot machine claimed in claim 1, is characterized in that, described inSegmenting device comprise blade (34), described blade (34) upper end be can with through braidingThe blade (34a) that thing (11) contacts, the edge of a knife of described blade (34a) is towards coilingCylinder (12), is fixed with bearing block two (29) on the sidepiece of blade (34) lower end, described inBearing block two (29) in be provided with bearing two (27), in described bearing two (27)Circle place is fixed with nut (28), and a rhizoid bar has been threaded in described nut (28)(33), the top of described screw mandrel (33) upper end in conveying axis one (9), and silkBar (33) upper end is fixed with travel switch (26), described screw mandrel (33) lower end andCan drive the rotating mechanism of its rotation to be connected.
5. structure improved tricot machine according to claim 4, is characterized in that,Described rotating mechanism comprise motor (32), driving gear (31), driven gear (30),Upper location bearing and lower location bearing, the inner ring of described upper location bearing is sheathed and fixingAt screw mandrel (33) place topmost, it is upper that the outer ring of upper location bearing is fixed on frame (1),The inner ring of lower location bearing is set in screw mandrel (33) lower end, the outer ring of lower location bearingBe fixed on frame (1) upper, described driven gear (30) is fixed on screw mandrel (33)Lower end, it is upper that described motor (32) is fixed on frame (1), motor (32) defeatedStraight up, driving gear (31) is fixed on the output shaft of motor (32) shaft,Driving gear (31) and driven gear (30) are intermeshing, described driving gear (31)The number of teeth be less than the number of teeth of driven gear (30).
6. structure improved tricot machine according to claim 4, is characterized in that,Described rotating mechanism comprises motor (32) and decelerator (35), described motor (32)Be fixed on frame (1) upper, the output shaft of described motor (32) and decelerator (35)Input is connected, the output of described decelerator (35) and above-mentioned screw mandrel (33)Lower end is connected mutually.
7. structure improved tricot machine according to claim 6, is characterized in that,In described frame (1), be also fixed with PLC Programmable Logic Controller (23), above-mentioned electricityMachine (32) and travel switch (26) are all by circuit and this PLC Programmable Logic Controller (23)Be connected.
8. structure improved tricot machine according to claim 5, is characterized in that,The ratio of the number of teeth of described driving gear (31) and the number of teeth of driven gear (30) is 1:4Or 1:8.
9. structure improved tricot machine according to claim 3, is characterized in that,Described heating wire (22) is connected with a transformer (4) by circuit, described changeDepressor (4) has the plug being connected with extraneous power supply.
10. structure improved tricot machine according to claim 3, is characterized in that,Described insulation board (21) is plank or plastic plate.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610020256.8A CN105648649B (en) | 2014-07-18 | 2014-07-18 | A kind of tricot machine with segmenting device |
| CN201410344188.1A CN104178912B (en) | 2014-07-18 | 2014-07-18 | A kind of structure improved tricot machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410344188.1A CN104178912B (en) | 2014-07-18 | 2014-07-18 | A kind of structure improved tricot machine |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610020256.8A Division CN105648649B (en) | 2014-07-18 | 2014-07-18 | A kind of tricot machine with segmenting device |
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| CN104178912A CN104178912A (en) | 2014-12-03 |
| CN104178912B true CN104178912B (en) | 2016-05-18 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106012276B (en) * | 2015-01-28 | 2018-02-16 | 浙江万方安道拓纺织科技有限公司 | A kind of braiding device of improved Medical face fabric |
| CN105040256A (en) * | 2015-06-29 | 2015-11-11 | 海宁德赛尔染整有限公司 | Warp-knitted corduroy shell fabric and processing equipment thereof |
| CN112251915B (en) * | 2020-09-29 | 2024-08-06 | 绵阳光益生物科技有限公司 | Warp-weft knitting machine for producing cotton quilts |
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| CN201367516Y (en) * | 2009-02-23 | 2009-12-23 | 常州市润源经编机械有限公司 | Rolling device suitable for tricots |
| KR101092642B1 (en) * | 2009-09-07 | 2011-12-13 | 윤태증 | wire mesh tention apparatus provided with wire mesh knitting machine |
| CN102505332A (en) * | 2011-10-28 | 2012-06-20 | 常州市武进五洋纺织机械有限公司 | Take-up mechanism of warp knitting machine |
| CN102443967B (en) * | 2011-10-31 | 2014-04-02 | 常州市武进五洋纺织机械有限公司 | Coiling device of warp knitting machine |
| CN103334221B (en) * | 2013-06-03 | 2014-12-17 | 常州市第八纺织机械有限公司 | Carbon fiber multi-axial warp knitting machine |
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Address after: No. 54, Fenghuang Road, Dingqiao Town, Haining City, Jiaxing City, Zhejiang Province, 314400 Patentee after: Haining Chengda Warp Knitting Co.,Ltd. Address before: No. 2, Zhouyangchang, Haixin Highway, Dingqiao Town, Haining City, Jiaxing City, Zhejiang Province, 314413 Patentee before: HAINING CHANGDA WARP KNITTING CO.,LTD. |