CN101831756B - Double axial warp knitting machine - Google Patents
Double axial warp knitting machine Download PDFInfo
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- CN101831756B CN101831756B CN201010183981XA CN201010183981A CN101831756B CN 101831756 B CN101831756 B CN 101831756B CN 201010183981X A CN201010183981X A CN 201010183981XA CN 201010183981 A CN201010183981 A CN 201010183981A CN 101831756 B CN101831756 B CN 101831756B
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Abstract
The invention discloses a double axial warp knitting machine, which comprises a warp inserting mechanism, a weft inserting mechanism, a knitting mechanism, a drawing and winding mechanism, at least two fiber chopping machines capable of cutting fibers by required length, at least one fabric conveying mechanism arranged between adjacent fiber chopping machines and a conveying mechanism arranged below the fiber chopping machines and the fabric conveying mechanism. Each fiber chopping machine comprises a machine frame, a knife roll, a rubber roll and a fiber throwing roll, wherein the knife roll is provided with a plurality of cutting blades which are distributed in a radial direction and have an axial vertical plate shape; the fiber throwing roll is provided with a plurality of short shafts which are distributed along a radial direction and are arranged along an axial direction at intervals; the cutting blades on the knife roll is matched with the rubber roll; and the fiber throwing roll is arranged below the knife roll and the rubber roll. The fabric conveying mechanism comprises a driving roll and a driven roll. The conveying mechanism comprises an annular closed conveying belt, a driving conveying roll and a driven conveying roll. The fabrics produced by the warp knitting machine of the invention have high service performance, can well meet actual service requirements and have wide application range.
Description
Technical field
The present invention relates to the warp knitting machine in a kind of field of textile machinery, particularly relate to a kind of biaxial warp knitting machine from twin shaft to tricot that produce.
Background technology
Existing biaxial warp knitting machine, comprise the laying-in mechanism of the unwinding the warp on the creel being got off to send into knitting zone, Weft laying trolley is introduced in weft yarn unwinding on the creel, be laid on the weft yarn of unwinding between the crossbeam of warp knitting machine both sides and send into the inlaid thread mechanism of knitting zone through chain by Weft laying trolley, with sending into the described warp thread of knitting zone and weft yarn bondage, the fabric that forms after the bondage is pulled out and is wound into the tractive spooler of yardage roll from knitting zone in the knitting mechanism of one.The twin shaft that the warp knitting machine of this structure is produced has mechanical properties such as good stretching, anti tear to tricot, and lower production cost and higher production efficiency more and more obtain people's application in recent years.But, because this fabric only is made of through bondage horizontal and vertical thread layers, thereby its performance still can not satisfy as such as the ballistic fabric in the military affairs, naval vessels hull reinforcing material, coated base fabric in civilian, lamp house cloth, geotextile, motorcar body material etc. need the fabric requirement of higher serviceability, can not reach the actual requirement of more areas, thereby cause its Application Areas to be subjected to very big restriction fabric.
Summary of the invention
The objective of the invention is to, the fabric property of producing at present biaxial warp knitting machine can not satisfy higher instructions for use, the practical problem that range of application is narrow, and provide a kind of fabric of producing to have higher serviceability, can satisfy actual instructions for use better, thus range of application biaxial warp knitting machine widely.
The object of the present invention is achieved like this: a kind of biaxial warp knitting machine comprises:
Unwinding the warp on the creel is got off to send into the laying-in mechanism of knitting zone;
Weft laying trolley is introduced in weft yarn unwinding on the creel, be laid on the weft yarn of unwinding between the crossbeam of warp knitting machine both sides and send into the inlaid thread mechanism of knitting zone through chain by Weft laying trolley;
To send into the described warp thread of knitting zone and weft yarn bondage in the knitting mechanism of one;
The fabric that forms after the bondage is pulled out and is wound into the tractive spooler of yardage roll from knitting zone;
This warp knitting machine comprises that also at least two can cut into fiber the fiber chopping machine of specific length and are arranged at least one cloth feeding mechanism between the adjacent fiber chopping machine and are arranged on described fiber chopping machine and the conveying mechanism of cloth feeding mechanism below; Described fiber chopping machine and cloth feeding mechanism are fixedly mounted on the crossbeam of described inlaid thread mechanism with respect to described knitting mechanism opposite side;
Described fiber chopping machine comprises frame, rotor, rubber roll and spreads fine roller; On described rotor, have several cutting blades that radially distribute and be straight plate shape vertically, described spread to have on the fine roller radially distribute and spaced vertically some minor axises described rotor, rubber roll and spread fine roller and be parallel to each other and arrange and be installed in rotationally on the described frame; Described rotor is driven by first drive unit and rotates, when rotating, and cutting blade on this rotor and described rubber roll engagement fit; Describedly spread the below that fine roller is arranged on described rotor and rubber roll, drive by second drive unit and rotate;
Described cloth feeding mechanism comprises drive roll and driven voller, and described drive roll and driven voller are parallel to each other and arrange and be installed in rotationally on the crossbeam of both sides, and described drive roll is driven by the 3rd drive unit and rotates;
Described conveying mechanism comprises the ring seal conveyer belt that is arranged between the described crossbeam and is separately positioned on the active transportation roller and the driven conveying roller of these conveyer belt two blind ends; Described active transportation roller and driven conveying roller are parallel to each other and arrange and be installed in rotationally on the crossbeam of both sides, and described active transportation roller is driven by four-drive device and rotates, and a blind end of described conveyer belt places in the described knitting mechanism.
In the present invention, can on described crossbeam, fixedly mount axle bed, between drive roll in described cloth feeding mechanism and driven voller and the crossbeam fabric guide roll is set, this fabric guide roll and drive roll and driven voller be arranged in parallel, and drive roll, driven voller and fabric guide roll are installed on the crossbeam of both sides rotationally by described axle bed.
In the present invention, described fiber chopping machine can be set to two, and the described cloth feeding mechanism that is arranged between the adjacent fiber chopping machine can have three.
After adopting said structure, because the fiber chopping machine is set on warp knitting machine, cloth feeding mechanism and conveying mechanism, thereby when braiding, to cut into the short segment of fiber of specific length than long fiber by the fiber chopping machine, this segment of fiber is scattered and is piled into fibrofelt and is laid on the conveyer belt of described conveying mechanism, simultaneously, by cloth feeding mechanism clothes such as woven cloth on the yardage roll or nonwoven fabric are delivered to conveyer belt, send into knitting zone together by the fibrofelt and the cloth that constitute by segment of fiber that conveyer belt will be superimposed together, in company with warp thread that enters knitting zone and weft yarn weave through bondage become have reinforced composite twin shaft to tricot, described reinforced composite promptly is to pile up the fibrofelt form by the staple fiber section and the cloth of one deck at least that is clipped between the adjacent two layers fibrofelt forms with at least two layers after bondage.Because this fabric not only has horizontal and vertical superimposed warp, the weft yarn layer, but also have and this warp, the weft yarn layer be superimposed and bondage in the above-mentioned fibre felt layer and the bed of cloth of one, therefore, it is big that this fabric not only has TENSILE STRENGTH, the modulus height, anti-creep, excellent mechanical property such as tearing strength is big, but also has good impregnability, DIMENSIONAL STABILITY and toughness, it is abundant but weight is lighter, adopt bondage and do not adopt binding agent so that more environmental protection, thereby make the fabric of this structure to expand and be applied to more extensive fields of military and civilian, can satisfy the instructions for use of actual use occasion better.
As a kind of improvement of the present invention, on described fiber chopping machine, be fixedly connected with one along described rotor and the axially extended parts of entrying of rubber roll, the space certain distance offers the through hole that some are used for the yarn walking along its length on this entrys parts.After adopting such structure, the long fiber that is cut is evenly arranged between rotor and the rubber roll, is stacked on the conveyer belt of conveying mechanism thereby segment of fiber after the cutting can be scattered equably.
As another kind of improvement the of the present invention, the frame of described fiber chopping machine comprises along first supporting plate of horizontal upper and lower settings and places second supporting plate and the 3rd supporting plate between first supporting plate; Described second supporting plate is fixedlyed connected with described first supporting plate, described the 3rd supporting plate and described first supporting plate are slidingly connected, described rotor two ends are rotationally connected with described second supporting plate respectively, described rubber roll two ends are rotationally connected with described the 3rd supporting plate respectively, on the frame of described the 3rd supporting plate with respect to the described second supporting plate opposite side cylinder is installed, the take-off lever of this cylinder applies push-tight power to the 3rd supporting plate on described rotor direction.After adopting such structure, when the fiber chopping machine is worked, when being installed in the rubber roll on the 3rd supporting plate and being installed in excesssive gap between the rotor cutting blade of second supporting plate, reliably during engagement fit, by the take-off lever of cylinder to the 3rd supporting plate application of force, make the 3rd supporting plate do to slide relatively to described second supporting plate, thereby the rubber roll that is installed on the 3rd supporting plate and the rotor cutting blade that is installed in second supporting plate can be meshed reliably, guarantee rotor in rotary course successfully with fibre cutting.
As a further improvement on the present invention, above the side of described rubber roll, be provided with a pressure roller, this pressure roller by pressure roller bearing assembly supporting and with described rubber roll engagement fit; Described pressure roller bearing assembly comprises support and two rollers, and described support one end is fixedlyed connected with the frame of described fiber chopping machine, and described two rollers are installed in the other end of described support rotationally, and this two roller compresses mutually with described pressure roller.After adopting such structure, the long fiber space certain distance that is cut that passes the described parts through hole of entrying is overlayed on rubber roll by described pressure roller, thereby can make to be cut long fiber and to be evenly arranged in more reliably between rotor and the rubber roll, the segment of fiber after so more guaranteeing to cut can be scattered equably and be stacked on the conveyer belt of conveying mechanism.
Description of drawings
Fig. 1 is a kind of structural representation of biaxial warp knitting machine of the present invention.
Fig. 2 is the vertical view of Fig. 1.Inlaid thread not shown in the figures mechanism, knitting mechanism and fiber chopping machine.
Fig. 3 is a kind of embodiment stereogram of fiber chopping machine shown in Fig. 1.
Fig. 4 is the another kind of embodiment stereogram of fiber chopping machine shown in Fig. 1.
The specific embodiment
Accompanying drawing discloses the concrete structure of the embodiment of the invention, and the present invention is described in further detail below in conjunction with accompanying drawing.
Referring to Fig. 1 and a kind of biaxial warp knitting machine shown in Figure 4, comprising: the laying-in mechanism of the unwinding the warp on the creel being got off to send into knitting zone; Weft laying trolley is introduced in weft yarn unwinding on the creel, be laid on the weft yarn of unwinding between the warp knitting machine both sides crossbeam 1 and send into the inlaid thread mechanism 2 of knitting zone by chain by Weft laying trolley; To send into the described warp thread of knitting zone and weft yarn bondage in the knitting mechanism 3 of one; The fabric that forms after the bondage is pulled out and is wound into the tractive spooler of yardage roll from knitting zone; This warp knitting machine comprises that also at least two can cut into fiber the fiber chopping machine 4 of specific length and are arranged at least one cloth feeding mechanism 5 between the adjacent fiber chopping machine 4 and are arranged on described fiber chopping machine 4 and the conveying mechanism 6 of cloth feeding mechanism 5 belows; Described fiber chopping machine 4 and cloth feeding mechanism 5 are fixedly mounted on described inlaid thread mechanism 2 crossbeam 1 with respect to described knitting mechanism 3 opposite sides;
Described fiber chopping machine 4 comprises frame 4-1, rotor 4-2, rubber roll 4-3 and spreads fine roller 4-4; On described rotor 4-2, has several cutting blades 4-2-1 that radially distributes and be straight plate shape vertically, described spread to have on the fine roller 4-4 radially distribute and spaced vertically some minor axis 4-4-1 described rotor 4-2, rubber roll 4-3 and spread fine roller 4-4 and be parallel to each other and arrange and be installed in rotationally on the described frame 4-1; Described rotor 4-2 is driven by the first drive unit 4-5 and rotates, when rotating, and cutting blade 4-2-1 on this rotor 4-2 and described rubber roll 4-3 engagement fit; Describedly spread the below that fine roller 4-4 is arranged on described rotor 4-2 and rubber roll 4-3, drive by the second drive unit 4-6 and rotate; Among the present invention, described minor axis 4-4-1 can be made by steel wire, and the described first drive unit 4-5 and the second drive unit 4-6 can adopt motor.In addition, show, describedly spread fine roller 4-4 and can drive rotate by motor 4-6 by chain wheel actuator as Fig. 1,3.
Described cloth feeding mechanism 5 comprises drive roll 5-1 and driven voller 5-2, and described drive roll 5-1 and driven voller 5-2 are parallel to each other and arrange and be installed in rotationally on the both sides crossbeam 1, and described drive roll 5-1 is by for example motor-driven rotation of the 3rd drive unit 5-3;
Described conveying mechanism 6 comprises the ring seal conveyer belt 6-1 that is arranged between the described crossbeam 1 and is separately positioned on the active transportation roller 6-2 and the driven conveying roller 6-3 of this conveyer belt 6-1 two blind ends; Described active transportation roller 6-2 and driven conveying roller 6-3 are parallel to each other and arrange and be installed in rotationally on the both sides crossbeam 1, described active transportation roller 6-2 is by for example motor-driven rotation of four-drive device 6-4, and the blind end 6-1-1 of described conveyer belt 6-1 places in the described knitting mechanism 3.
Fiber chopping machine 4 of the present invention is when work, rubber roll 4-3 plays the effect of cutter felt, it does to rotate in opposite directions under the drive of rotor 4-2, owing on rotor 4-2, radially be inlaid with cutting blade 4-2-1, among the present invention, can be along rotor 4-2 10～20 cutting blade 4-2-1 that radially evenly distribute, being cut long fiber so for example carries the glass fibre of coming to be cut into isometric segment of fiber the rotary course in opposite directions of rotor 4-2 and rubber roll 4-3 from bobbin, be free to fall on the fine roller 4-4 of spreading of rotation, break up and evenly be scattering on the conveyer belt 6-1 in the conveying mechanism 6 via spreading minor axis 4-4-1 on the fine roller 4-4, pile up on conveyer belt 6-1 along with being scattered of segment of fiber and constitute fibre felt layer.
As seen from Figure 4, be fixedly connected with one along described rotor 4-2 and the axially extended parts 4-7 that entrys of rubber roll 4-3 on described fiber chopping machine 4, the space certain distance offers the through hole 4-7-1 that some are used for the yarn walking as 1～3 millimeter along its length on this entrys parts 4-7.In the present invention, the described parts 4-7 that entrys can adopt a hollow square tube, and its two ends are bolted to connection on the frame 4-1 of fiber chopping machine 4, in addition, for reducing friction, the porcelain ring of also can in each described through hole 4-7-1, packing into.Employing is entried behind the parts 4-7, and the long fiber that is cut for example glass fibre is arranged between rotor 4-2 and the rubber roll 4-3 after by each through hole 4-7-1 equably, thereby segment of fiber after the cutting can be scattered on the conveyer belt 6-1 that is stacked into conveying mechanism equably.
By Fig. 3,4 as seen, the frame 4-1 of described fiber chopping machine 4 comprises the first supporting plate 4-1-1 of the horizontal upper and lower settings in edge and places between the first supporting plate 4-1-1 and the second supporting plate 4-1-2 and the 3rd supporting plate 4-1-3 that are provided with at interval; The described second supporting plate 4-1-2 is fixedlyed connected with the described first supporting plate 4-1-1, described the 3rd supporting plate 4-1-3 and the described first supporting plate 4-1-1 are slidingly connected, described rotor 4-2 two ends are rotationally connected by bearing and the described second supporting plate 4-1-2 respectively, described rubber roll 4-3 two ends are rotationally connected by bearing and described the 3rd supporting plate 4-1-3 respectively, on the frame 4-1 of described the 3rd supporting plate 4-1-3 with respect to the described second supporting plate 4-1-2 opposite side cylinder 4-8 is installed, the take-off lever 4-8-1 of this cylinder 4-8 applies push-tight power to the 3rd supporting plate 4-1-3 on described rotor 4-2 direction.In the present invention, described the 3rd supporting plate 4-1-3 and the described first supporting plate 4-1-1 can form by tenon tenon groove structure or other known configurations and be slidingly connected, and second supporting plate 4-1-2 that described interval is provided with and the spacing between the 3rd supporting plate 4-1-3 can be 5～10 centimetres.When the fiber chopping machine is worked, when being installed in the rubber roll 4-3 on the 3rd supporting plate 4-1-3 and being installed in excesssive gap between the rotor cutting blade 4-2-1 of the second supporting plate 4-1-2, can not finely mesh, thereby in the time of can not cutting off long fiber reliably, by the take-off lever 4-8-1 of cylinder 4-8 to the 3rd supporting plate 4-1-3 application of force, make the 3rd supporting plate 4-1-3 do to slide relatively to the described second supporting plate 4-1-2, thereby shorten the distance between rubber roll 4-3 and the cutting blade 4-2-1, reach the effect that rubber roll 4-3 and cutting blade 4-2-1 can mesh reliably, can guarantee that like this rotor 4-2 successfully cuts off long fiber in rotary course.
As seen from Figure 4, above the side of described rubber roll 4-3, be provided with a pressure roller 4-9 that can make by rubber, this pressure roller 4-9 by pressure roller bearing assembly 4-10 supporting and with described rubber roll 4-3 engagement fit; Described pressure roller bearing assembly 4-10 comprises support 4-10-1 and two roller 4-10-2, described support 4-10-1 one end is fixedlyed connected with the frame 4-1 of described fiber chopping machine 4, described two roller 4-10-2 are installed in the other end of described support 4-10-1 rotationally, and this two roller 4-10-2 compresses mutually with described pressure roller 4-9.In the present invention, two roller 4-10-2 among the described pressure roller bearing assembly 4-10 also can be substituted by baffle plate, and an end of this baffle plate is fixedlyed connected with support 4-10-1, and other end retaining does not fall pressure roller 4-9 at the axle head of described pressure roller 4-9.Adopt such structure, the long fiber space certain distance that is cut that passes described hollow square tube through hole 4-7-1 is overlayed on rubber roll 4-3 by described pressure roller 4-9, thereby can make to be cut long fiber and to be evenly arranged in more reliably between rotor 4-2 and the rubber roll 4-3, the segment of fiber after so more guaranteeing to cut can be scattered on the conveyer belt 6-1 that is stacked into conveying mechanism 6 equably.
As shown in Figure 1, 2, on described crossbeam 1, also can fixedly mount axle bed 5-4, be provided with fabric guide roll 5-5 between drive roll 5-1 in described cloth feeding mechanism 5 and driven voller 5-2 and the crossbeam 1, this fabric guide roll 5-5 and drive roll 5-1 and driven voller 5-2 be arranged in parallel, and drive roll 5-1, driven voller 5-2 and fabric guide roll 5-5 are installed on the both sides crossbeam 1 rotationally by described axle bed 5-4.In when braiding, be wound into the woven cloth of yardage roll 7 or nonwoven fabric with cloth under the rotation of drive roll 5-1 and driven voller 5-2 drives, after fabric guide roll 5-5 guiding, spread on the conveyer belt 6-1.
Among the present invention, described fiber chopping machine 4 is preferably two, and the described cloth feeding mechanism 5 that is arranged between the adjacent fiber chopping machine 4 preferably has three.Certainly, described fiber chopping machine 4 also can be made as more than three or three, and the described cloth feeding mechanism 5 that is arranged between the adjacent fiber chopping machine 4 can be one to three.
Warp knitting machine of the present invention is when braiding, by fiber chopping machine 4 with long fiber, for example carry the glass fibre of coming to cut into specific length as the short segment of fiber between 10～20 millimeters from bobbin, this segment of fiber is scattered and is piled into fibrofelt and is laid on the conveyer belt 6-1 of described conveying mechanism 6, simultaneously, drive roll 5-1 and driven voller 5-2 by cloth feeding mechanism 5 carry and are laid on conveyer belt 6-1 with clothes such as woven cloth on the yardage roll 7 or nonwoven fabric, send into knitting zone together by the fibrofelt and the cloth that constitute by segment of fiber that conveyer belt 6-1 will be superimposed together, in company with warp thread that enters knitting zone and weft yarn weave through bondage become have reinforced composite twin shaft to tricot, at last, the fabric that is formed after with bondage by the tractive spooler pulls out from knitting zone and is wound into yardage roll and finishes braiding.Tricot of the present invention can be made into more than 5 layers, as 5 layers of tricot that are made of the superimposed staple fiber carpet veneer that is strapped in together thread layer, weft layers, staple fiber carpet veneer, a layer of cloth and the bottom from top to bottom; Also can be 7 layers of tricot that the staple fiber carpet veneer by thread layer, weft layers, staple fiber carpet veneer, continuous three layers of layer of cloth and the bottom constitutes; Can be 8 layers of tricot that the staple fiber carpet veneer by thread layer, weft layers, staple fiber carpet veneer, continuous two layers of layer of cloth, staple fiber carpet veneer, a layer of cloth and the bottom constitutes, can also be the tricot that includes more multi-layered staple fiber carpet veneer and layer of cloth certainly.
Warp knitting machine of the present invention is through trial production, and the fabric property of producing is good, can be applicable to more areas, has obtained good effect.
Claims (6)
1. biaxial warp knitting machine comprises:
Unwinding the warp on the creel is got off to send into the laying-in mechanism of knitting zone;
Weft laying trolley is introduced in weft yarn unwinding on the creel, be laid on the weft yarn of unwinding between the warp knitting machine both sides crossbeams (1) and send into the inlaid thread mechanism (2) of knitting zone by chain by Weft laying trolley;
To send into the described warp thread of knitting zone and weft yarn bondage in the knitting mechanism (3) of one;
The fabric that forms after the bondage is pulled out and is wound into the tractive spooler of yardage roll from knitting zone;
It is characterized in that: this warp knitting machine comprises that also at least two can cut into fiber the fiber chopping machine (4) of specific length and are arranged at least one cloth feeding mechanism (5) between the adjacent fiber chopping machine (4) and are arranged on described fiber chopping machine (4) and the conveying mechanism (6) of cloth feeding mechanism (5) below; Described fiber chopping machine (4) and cloth feeding mechanism (5) are fixedly mounted on the crossbeam (1) of described inlaid thread mechanism (2) with respect to described knitting mechanism (3) opposite side;
Described fiber chopping machine (4) comprises frame (4-1), rotor (4-2), rubber roll (4-3) and spreads fine roller (4-4); On described rotor (4-2), have several cutting blades (4-2-1) that radially distribute and be straight plate shape vertically, described spread to have on the fine roller (4-4) radially distribute and spaced vertically some minor axises (4-4-1) described rotor (4-2), rubber roll (4-3) and spread be parallel to each other layout and being installed in rotationally on the described frame (4-1) of fine roller (4-4); Described rotor (4-2) is driven by first drive unit (4-5) and rotates, when rotating, and cutting blade (4-2-1) on this rotor (4-2) and described rubber roll (4-3) engagement fit; Describedly spread the below that fine roller (4-4) is arranged on described rotor (4-2) and rubber roll (4-3), drive by second drive unit (4-6) and rotate;
Described cloth feeding mechanism (5) comprises drive roll (5-1) and driven voller (5-2), described drive roll (5-1) and driven voller (5-2) are parallel to each other and arrange and be installed in rotationally on the both sides crossbeam (1), and described drive roll (5-1) is driven by the 3rd drive unit (5-3) and rotates;
Described conveying mechanism (6) comprises the ring seal conveyer belt (6-1) that is arranged between the described crossbeam (1) and is separately positioned on the active transportation roller (6-2) and the driven conveying roller (6-3) of this conveyer belt (6-1) two blind ends; Described active transportation roller (6-2) and driven conveying roller (6-3) are parallel to each other and arrange and be installed in rotationally on the both sides crossbeam (1), described active transportation roller (6-2) is driven by four-drive device (6-4) and rotates, and a blind end (6-1-1) of described conveyer belt (6-1) places in the described knitting mechanism (3).
2. biaxial warp knitting machine according to claim 1, it is characterized in that: be fixedly connected with one along described rotor (4-2) and the axially extended parts of entrying of rubber roll (4-3) (4-7) on described fiber chopping machine (4), the space certain distance offers the through hole (4-7-1) that some are used for the yarn walking along its length on these parts of entrying (4-7).
3. biaxial warp knitting machine according to claim 1 is characterized in that: the frame (4-1) of described fiber chopping machine (4) comprises along first supporting plate (4-1-1) of horizontal upper and lower settings and places between first supporting plate (4-1-1) and second supporting plate (4-1-2) and the 3rd supporting plate (4-1-3) that are provided with at interval; Described second supporting plate (4-1-2) is fixedlyed connected with described first supporting plate (4-1-1), described the 3rd supporting plate (4-1-3) is slidingly connected with described first supporting plate (4-1-1), described rotor (4-2) two ends are rotationally connected with described second supporting plate (4-1-2) respectively, described rubber roll (4-3) two ends are rotationally connected with described the 3rd supporting plate (4-1-3) respectively, on the frame (4-1) of described the 3rd supporting plate (4-1-3) with respect to described second supporting plate (4-1-2) opposite side cylinder (4-8) is installed, the take-off lever (4-8-1) of this cylinder (4-8) applies push-tight power to the 3rd supporting plate (4-1-3) on described rotor (4-2) direction.
4. biaxial warp knitting machine according to claim 2 is characterized in that: be provided with a pressure roller (4-9) in the side of described rubber roll (4-3) top, this pressure roller (4-9) by pressure roller bearing assembly (4-10) supporting and with described rubber roll (4-3) engagement fit; Described pressure roller bearing assembly (4-10) comprises support (4-10-1) and two rollers (4-10-2), described support (4-10-1) end is fixedlyed connected with the frame (4-1) of described fiber chopping machine (4), described two rollers (4-10-2) are installed in the other end of described support (4-10-1) rotationally, and this two roller (4-10-2) compresses mutually with described pressure roller (4-9).
5. according to each described biaxial warp knitting machine in the claim 1 to 4, it is characterized in that: on described crossbeam (1), also be installed with axle bed (5-4), be provided with fabric guide roll (5-5) between drive roll (5-1) in described cloth feeding mechanism (5) and driven voller (5-2) and the crossbeam (1), this fabric guide roll (5-5) be arranged in parallel with drive roll (5-1) and driven voller (5-2), and drive roll (5-1), driven voller (5-2) and fabric guide roll (5-5) are installed on the both sides crossbeam (1) rotationally by described axle bed (5-4).
6. according to each described biaxial warp knitting machine in the claim 1 to 4, it is characterized in that: described fiber chopping machine (4) is two, and the described cloth feeding mechanism (5) that is arranged between the adjacent fiber chopping machine (4) has three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010183981XA CN101831756B (en) | 2010-05-27 | 2010-05-27 | Double axial warp knitting machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010183981XA CN101831756B (en) | 2010-05-27 | 2010-05-27 | Double axial warp knitting machine |
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| Publication Number | Publication Date |
|---|---|
| CN101831756A CN101831756A (en) | 2010-09-15 |
| CN101831756B true CN101831756B (en) | 2011-06-22 |
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| CN201010183981XA Active CN101831756B (en) | 2010-05-27 | 2010-05-27 | Double axial warp knitting machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013177731A1 (en) * | 2012-05-30 | 2013-12-05 | 常州市润源经编机械有限公司 | Forming machine for warp and weft superimposed non-woven composite fabric |
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| CN102851872A (en) * | 2012-08-29 | 2013-01-02 | 常州市第八纺织机械有限公司 | Stitch-knitting machine |
| CN103481555A (en) * | 2013-09-24 | 2014-01-01 | 常州市宏发纵横新材料科技股份有限公司 | Method for knitting warp-knitted biaxial reinforced fabric |
| CN104528438A (en) * | 2015-01-09 | 2015-04-22 | 苏州爱可姆机械有限公司 | Unreeling traction device for automatic slicing machine |
| CN106521796B (en) * | 2016-12-30 | 2019-02-19 | 泰山玻璃纤维有限公司 | Weft yarn framing support yarn feeding device suitable for uniaxially loom |
| CN109049452A (en) * | 2018-09-14 | 2018-12-21 | 联亚智能科技（苏州）有限公司 | A kind of cooling device and winding unit |
| CN110106623B (en) * | 2019-06-13 | 2024-02-06 | 浙江传奇家纺有限公司 | Warp knitting machine |
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| DE102006013063A1 (en) * | 2005-11-07 | 2007-05-16 | Kuempers Gmbh & Co Kg | Producing textile reinforcement for industrial products, involves cutting and forming components from textile sheet consisting of crossing groups of threads of more and less expensive materials |
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| WO2013177731A1 (en) * | 2012-05-30 | 2013-12-05 | 常州市润源经编机械有限公司 | Forming machine for warp and weft superimposed non-woven composite fabric |
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| CN101831756A (en) | 2010-09-15 |
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