CN110205739B

CN110205739B - Flyer twisting machine part reed-seat-following shuttle-picking positioning device of gauze textile machine

Info

Publication number: CN110205739B
Application number: CN201910440242.5A
Authority: CN
Inventors: 苏香使
Original assignee: Haining Jialong Weaving And Dyeing Co Ltd
Current assignee: Haining Jialong weaving and dyeing Co., Ltd
Priority date: 2019-05-24
Filing date: 2019-05-24
Publication date: 2020-12-04
Anticipated expiration: 2039-05-24
Also published as: CN110205739A

Abstract

The invention discloses a flyer twisting machine part following reed seat picking positioning device of a gauze textile machine, which structurally comprises: the invention realizes that the receiving roller rod is matched with the flyer twisting mechanism, and an outer supporting arc top weaving operation simulating the earth warp and weft is formed by matching with a quarter circular track motion in the process of transversely weaving the longitudinally wound rough yarn by using the receiving roller rod and the flyer twisting mechanism, so that a transverse and longitudinal coordinate system can be positioned with the circular surface of a rubber cover plate through the winding of a bow-shaped winding frame, then the interweaving points are externally supported, tightened and drawn to prevent the phenomenon of loosening and slipping, the toughness of each yarn tested by the receiving roller rod in the weaving process is also ensured, other subsequent high-quality yarns of the tightened yarns do not influence the weaving, low-quality yarns are also eliminated, the effect of stable winding of the overall quality of cloth is achieved, and the positioning precision of the reed throwing of a flyer twisting machine part along with reed is improved.

Description

Flyer twisting machine part reed-seat-following shuttle-picking positioning device of gauze textile machine

Technical Field

The invention relates to a positioning device for a flyer twisting machine part of a gauze textile machine, which follows a reed seat and picks up shuttles, and belongs to the field of textile.

Background

The textile machine is a mechanical device which is from ancient to present, the weaving of materials such as silk to cotton threads and the like is carried out by interweaving a very complicated roller and a thread pulling device, during the weaving, the shuttle is required to be manually used for rectifying the deviation of the wound yarns, the orientation of the interweaving of the wound yarns is very strict, the textile technology is ingenious and interesting, and the common defects to be optimized in the prior art comprise:

the gauze weaving divides roving and spun yarn interweave the operation, roving usually cooperates with suspension type wing arm twisting flyer spindle to form and draws the taut frame position effect, but the spun yarn is woven from the top low-off lining point and is progressively cooperated with the hollow spindle cover gyration tractive winding, can interweave the horizontal and vertical winding of roving, can cause gauze one corner to compile the line and draw when askew like this, can make whole horizontal gyration spun yarn draw to one side, cause the irregularity of gauze line, make the frequency of the yarn-off and opening a hole when the gauze is used later on high, influence the toughness quality of gauze itself, to the wing arm tractive of roving yarn and the horizontal and vertical coordinate of flyer spindle gyration do not have accurate axial reference thing and interlocking and go back the operation, lead to the thick and thin yarn location of gauze can smooth the deviation, compactness descends.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a flyer twisting machine part reed seat picking positioning device of a gauze textile machine, which aims to solve the problems that during the weaving of gauze, roving and spun yarn are separated, the roving is usually matched with a suspended type flyer arm twisting flyer spindle to form a stretching and stretching effect, but the spinning weaving is gradually matched with a hollow spindle sleeve to rotate, draw and wind from a top low lining point, the roving yarn can be interwoven and longitudinally wound, so that when one angle of the gauze is drawn askew, the whole transverse rotary spun yarn can be obliquely drawn, the texture of the gauze is uneven, the frequency of yarn dropping and hole opening is high during the later use of the gauze, the toughness quality of the gauze is influenced, and the transverse and longitudinal coordinates of the flyer arm of the roving yarn and the flyer spindle rotation have no accurate axial reference and interlocking stopping operation, so that the coarse yarn and the fine yarn positioning of the gauze can slide and deviate and the tightness is reduced.

In order to achieve the purpose, the invention is realized by the following technical scheme: a kind of gauze textile machine's flyer twisting machine part follows the reed and sits the picking positioner, its structure includes: the automatic winding device comprises a bearing roller rod, a flyer twisting mechanism, an anti-collision shell groove cover, a gear box frame, a motor, a base plate and a cloth winding roller frame, wherein the gear box frame is mechanically connected with the motor through a gear, the bearing roller rod is installed on the front side of the flyer twisting mechanism, the anti-collision shell groove cover is provided with two parts which are buckled with the flyer twisting mechanism, the gear box frame is mechanically connected with the flyer twisting mechanism, the cloth winding roller frame is installed on the top of the base plate, the base plate is welded with the gear box frame, the flyer twisting mechanism is provided with a clamping pin angle adjusting wheel, a limiting baffle, a pay-off cylinder, a lead wire lifting arm rod, a top arc traction seat, a side shell cover, a flyer frame swinging frame and a pneumatic piston cylinder, the limiting baffle is provided with two parts which are respectively installed on the top and the right side of the clamping pin angle adjusting wheel, the pay-off cylinder is installed on the left side of the lead wire lifting arm rod, and the lead wire lifting arm rod is mechanically connected, the flyer frame swing frame and the top arc traction base are in clearance fit, the pneumatic piston cylinder is installed in the flyer frame swing frame, the flyer frame swing frame is inserted and embedded in the side shell cover, the side shell cover is buckled with the anti-collision shell groove cover, and the bayonet angle adjusting wheel is mechanically connected with the gear box frame.

In order to optimize the technical scheme, the method further comprises the following steps:

as a further improvement of the invention, the bayonet lock angle-adjusting wheel consists of a trapezoidal arc pad, a bayonet lock rotor rod, a square sleeve, a shaft wheel frame groove and an insert spring seat, wherein the trapezoidal arc pad is mechanically connected with the square sleeve through the bayonet lock rotor rod, the insert spring seat and the bayonet lock rotor rod are in interference fit, and the bayonet lock rotor rod and the insert spring seat are both arranged in the shaft wheel frame groove and have collinear axes.

As a further improvement of the invention, the bayonet lock rotor rod consists of a semi-arc cotton pad, an inner shaft column, a top groove cover block, a square groove seat and a thread groove, wherein the top groove cover block and the semi-arc cotton pad are respectively tightly attached to the upper side and the lower side of the inner shaft column, the axes of the top groove cover block and the semi-arc cotton pad are collinear, and the square groove seat and the thread groove are nested in the top groove cover block and are positioned on the same cambered surface.

As a further improvement of the invention, the lead wire boom rod consists of a wing arm rod and a twisting slide pad cylinder, the wing arm rod is arranged below the bottom of the twisting slide pad cylinder, and the wing arm rod and the twisting slide pad cylinder are nested into a whole.

As a further improvement of the invention, the twisting slide pad cylinder consists of a gel slide block, a slide rail, a cylinder groove shell and a torsion spring pipe, wherein the gel slide block is mechanically connected with the slide rail, the torsion spring pipe is buckled with the gel slide block together, the slide rail is provided with two and is respectively inserted and embedded on the upper side and the lower side of the cylinder groove shell, and the gel slide block is provided with two and is respectively arranged at the lower left corner and the upper right corner of the torsion spring pipe.

As a further improvement of the invention, the flyer frame swing frame consists of a bow-shaped winding frame, a hooked flyer frame, a rubber cover plate and a counterweight groove block, wherein the counterweight groove block is inserted in the lower left corner of the hooked flyer frame, the rubber cover plate is connected with the hooked flyer frame by glue, and the bow-shaped winding frame is arranged in the upper right corner inside the hooked flyer frame.

As a further improvement of the invention, the hook flyer frame consists of a steel bar frame body, a shaft sleeve, a sliding rod and a hook block, wherein the hook block is inserted and embedded on the top of the shaft sleeve, the shaft sleeve is movably connected with the sliding rod, the axes of the shaft sleeve and the sliding rod are collinear, and the sliding rod and the steel bar frame body are welded into a whole.

As a further improvement of the invention, the insert spring seat is of a spring groove seat structure with a trapezoidal bump at the top, a lower swing frame control with an expansion angle of sixty degrees is formed by positioning the wheel body rotation angle through a trapezoidal bump clamping pin, and then the reset pressing bump compresses the spring for press-embedding.

As a further improvement of the invention, the gel sliding block is of a hemispherical pad sliding block structure with corrugated gel on the top, the thick yarn is driven to slide left and right by viscous friction force of the gel on the top to efficiently feed the yarn, burrs on the surface of the yarn are not consumed, and the pressing and conveying effect of matching corrugated surfaces with grains is formed.

As a further improvement of the invention, the bow-shaped winding frame is a three-section rod piece structure with the protruding rod wire barrel in the middle of the upper and lower belt wire barrels, and the structure of each layer can not be pulled up and down to cause arc interference when spinning fine yarns through three-position staggered line division, so that single-wire high-precision transverse pulling operation is formed, the phenomenon that the single-wire weaving is avoided by removing the wires and disassembling the whole piece of gauze is improved, and the wire repairing repair is convenient.

As a further improvement of the invention, the steel bar framework body is of an arc-top triangular prism framework structure, the steel bar framework body is vertically turned and swung at three-division positions through a thirty-degree included angle of the waist edges, and the assembly is a ninety-degree limit angle, so that the arc-top tightened gauze spinning line of the framework is efficient, and the cloth cover is expanded to be convenient to detect toughness.

Advantageous effects

The invention relates to a flyer twisting machine part following reed seat picking and positioning device of a gauze textile machine, which comprises a fine yarn bobbin and a fine yarn bobbin are respectively arranged in a pay-off bobbin and a flyer frame swinging frame of a flyer twisting mechanism to form textile material preparation work, then a worker starts a motor shaft to movably engage a gear box frame so as to be linked, a receiving roller rod and a cloth winding roller frame rotate to wind yarn and wind cloth, a central processing stable supporting effect is formed by pressing and buckling an anti-collision shell groove cover and a shell cover at the side of a base plate supporting pad, then a bayonet lock angle adjusting wheel rotates in a ninety-degree included angle limited by a limiting baffle plate to drive a lead wire lifting arm rod and the flyer frame swinging frame to rotate up and down to work yarn, then a top arc traction seat and a pneumatic piston cylinder assist flattening and detect toughness to achieve an effect of integrated regulation and control of weaving detection, and a trapezoidal arc pad and a square sleeve are inserted and embedded in a square groove seat and a thread groove of a rotor rod to form, then an inner shaft column and a top groove cover block are supported by a semi-arc cotton pad to be drawn and linked to rotate, an insert spring seat of a shaft wheel frame groove is made to finish weaving and positioning when the insert spring seat is placed to a horizontal position under a hook wing spindle frame, a finished product with cloth is output in a reserved interval time, then a twisting slide pad cylinder of a wing arm rod slides left and right on a slide rail through a gel slide block, a torsion spring pipe is made to draw a thick yarn to feed the lower position of an arc surface in a cylinder groove shell, then a bow-shaped winding rack discharges a thin yarn to form three-layer staggered winding operation, the rubber cover plate and a balance weight groove block are clamped on the arc top, a shaft sleeve on a side sliding rod in front of a steel bar frame body draws the hook block to pull the thin yarn left and right to form a single-layer surrounding drawing effect, longitudinal roving and transverse spun yarn are interwoven, the spun yarn is not influenced by segmentation during the off the yarn, the yarn is convenient to patch, the cloth quality is guaranteed, the off-line probability is reduced, and the precision and the stability of the positioning of the flyer twisting machine part of the textile machine along with the reed seat picking are improved.

The invention has the following advantages after operation:

by matching the receiving roller rod with the flyer twisting mechanism, during the process of longitudinally winding the roving and transversely weaving the spun yarn, the lead wire boom rod driven by the pin angle adjusting wheel to rotate and the flyer frame swing frame are clamped into a ninety-degree spread angle through the limit baffle plate and move by matching with a quarter arc track, then the hook wing spindle frame which pulls the spun yarn left and right slides in a crossed way to pull the spun yarn to wind the spun yarn to form an outer supporting arc top weaving operation which imitates the earth warp and weft, so that a horizontal and vertical coordinate system can be positioned with the round surface of the rubber cover plate through the winding of the bow-shaped winding frame, then the interweaving points are all stretched and drawn by the outer support, so that the phenomenon of loosening and slipping is prevented, the toughness of each yarn is tested by the receiving roller rod in the weaving process, other high-quality yarns are obtained after the stretched yarns are broken, weaving is not affected, low-quality yarns are eliminated, the effect of stable winding of the overall quality of cloth is achieved, and the positioning precision of the flyer twisting machine part along with reed sitting and shuttle throwing is improved.

Drawings

Other features, objects, and advantages of the present invention will become more apparent from the following detailed description of the embodiments of the invention when taken in conjunction with the accompanying drawings, in which:

FIG. 1 is a schematic structural diagram of a positioning device for a flyer twisting machine of a gauze textile machine according to the present invention.

FIG. 2 is a schematic side sectional view of the flyer twisting mechanism of the present invention.

FIG. 3 is a schematic cross-sectional view of the lead boom and the swing frame of the flyer frame of the present invention in operation.

FIG. 4 is a schematic cross-sectional view of the angle-adjusting wheel of the bayonet lock of the present invention.

FIG. 5 is a schematic perspective view of the bayonet rotor shaft of the present invention in an operational state.

FIG. 6 is a schematic cross-sectional view of the twist slider tube in an operating state.

Fig. 7 is a perspective structural view of the hook flyer frame in the working state.

Description of reference numerals: a receiving roller rod-1, a flyer twisting mechanism-2, an anti-collision shell groove cover-3, a gear box frame-4, a motor-5, a base plate-6, a cloth winding roller frame-7, a bayonet angle-adjusting wheel-2A, a limit baffle-2B, a pay-off cylinder-2C, a lead wire hanging arm rod-2D, a top arc traction seat-2E, a side shell cover-2F, a flyer frame swinging frame-2G, a pneumatic piston cylinder-2H, a trapezoidal arc pad-2A 1, a bayonet rotor rod-2A 2, a square sleeve-2A 3, a shaft wheel frame groove-2A 4, an insert spring seat-2A 5, a half arc cotton pad-2A 21, an inner shaft column-2A 22, a top groove cover block-2A 23, a square groove seat-2A 24, a thread groove-2A 25, a flyer arm rod-2D 1, a twisting slide pad cylinder-2D 2, Gel slide block-2D 21, slide rail-2D 22, cylinder groove shell-2D 23, torsion spring tube-2D 24, bow-shaped winding rack-2G 1, hook wing spindle frame-2G 2, rubber cover plate-2G 3, counterweight groove block-2G 4, reinforcing steel bar frame body-2G 21, shaft sleeve-2G 22, slide bar-2G 23 and hook block-2G 24.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

Referring to fig. 1-7, the present invention provides a positioning device for a flyer twisting machine of a gauze textile machine, which comprises: the device comprises a receiving roller rod 1, a flyer twisting mechanism 2, an anti-collision shell groove cover 3, a gear box frame 4, a motor 5, a base plate 6 and a cloth winding roller disc frame 7, wherein the gear box frame 4 is mechanically connected with the motor 5 through a gear, the receiving roller rod 1 is installed on the front side of the flyer twisting mechanism 2, the anti-collision shell groove cover 3 is provided with two parts and is buckled with the flyer twisting mechanism 2, the gear box frame 4 is mechanically connected with the flyer twisting mechanism 2, the cloth winding roller disc frame 7 is installed on the top of the base plate 6, the base plate 6 is welded with the gear box frame 4, the flyer twisting mechanism 2 is provided with a bayonet angle adjusting wheel 2A, a limit baffle 2B, a pay-off cylinder 2C, a lead wire lifting arm rod 2D, a top arc traction seat 2E, a side shell cover 2F, a flyer frame swinging frame 2G and a pneumatic piston cylinder 2H, the limit baffle 2B is provided with two parts and is respectively arranged on the top and the right side of the bayonet angle adjusting wheel 2A, pay off section of thick bamboo 2C installs the left side at lead wire davit 2D, lead wire davit 2D passes through bayonet lock angle wheel 2A and flyer frame rocker 2G mechanical connection, flyer frame rocker 2G adopts clearance fit with top arc traction base 2E, pneumatic piston cylinder 2H installs in flyer frame rocker 2G's inside, flyer frame rocker 2G inserts the inside of inlaying at avris clamshell 2F,

avris clamshell

2F and 3 locks of crashproof clamshell are in the same place, bayonet

lock angle wheel

2A and 4 mechanical connections of gear box frame.

Referring to fig. 4, the bayonet angle-adjusting wheel 2A is composed of a trapezoidal arc pad 2A1, a bayonet rotor rod 2A2, a square sleeve 2A3, a shaft wheel frame groove 2A4, and an insert spring seat 2A5, the trapezoidal arc pad 2A1 is mechanically connected with the square sleeve 2A3 through the bayonet rotor rod 2A2, the insert spring seat 2A5 is in interference fit with the bayonet rotor rod 2A2, the bayonet rotor rod 2A2 and the insert spring seat 2A5 are both installed inside the shaft wheel frame groove 2A4 and have collinear axes, the insert spring seat 2A5 is a spring groove seat structure with a trapezoidal bump at the top, the bayonet positioning wheel body rotation angle is formed by the trapezoidal bump, a lower swing control with an expansion angle of sixty degrees is formed, then the insert spring is reset and pressed, the insert spring is pressed and inserted, the bayonet rotor rod 2A2 with a notch is pressed by the spring seat 2A5, an interlocking operation is formed, and a yarn is woven by winding a timing cloth, the weaving rolling operation forms an intermittent pause finishing effect, and then the magnetic absorption reset mechanical weaving is carried out.

Referring to fig. 5, the bayonet rotor lever 2a2 is composed of a half-arc cotton pad 2a21, an inner shaft column 2a22, a top groove cover block 2a23, a square groove seat 2a24, and a thread groove 2a25, the top groove cover block 2a23 and the half-arc cotton pad 2a21 are respectively tightly attached to the upper side and the lower side of the inner shaft column 2a22, axes of the top groove cover block and the half-arc cotton pad are collinear, the square groove seat 2a24 and the thread groove 2a25 are both nested inside the top groove cover block 2a23 and are located on the same arc surface, the thread groove 2a25 is engaged with the trapezoidal arc pad 2a1 to roll the pull-down flyer frame swing frame 2G, and an included angle is formed and adjusted by the number of tapping turns.

Referring to fig. 3, the lead boom rod 2D is composed of a wing arm rod 2D1 and a twisting slide pad cylinder 2D2, the wing arm rod 2D1 is installed under the bottom of the twisting slide pad cylinder 2D2, the wing arm rod 2D1 is nested with the twisting slide pad cylinder 2D2, the flyer frame swinging frame 2G is composed of a bow-shaped winding frame 2G1, a flyer frame 2G2, a rubber cover plate 2G3 and a counterweight groove block 2G4, the counterweight groove block 2G4 is inserted in the lower left corner of the flyer frame 2G2, the rubber cover plate 2G3 is connected with the flyer frame 2G2 by glue, the bow-shaped winding frame 2G1 is installed in the upper right corner inside the flyer frame 2G2, the bow-shaped winding frame 2G1 is a three-divided rod piece structure with a middle belt rod cylinder for upper and lower belt cylinders, when three staggered lines are used, the yarn drawing operation is not interfered by one layer of high-precision, improve single line and weave the phenomenon of avoiding taking off the line to disassemble monoblock gauze, make things convenient for the mend line to restore, through wing arm pole 2D1 along the beat of hook wing spindle frame 2G2, form and continuously supply the line to transfer the vertical net coordinate location effect of drawing the radian.

Referring to fig. 6, the twisted yarn sliding pad cylinder 2D2 is composed of a gel slider 2D21, a slide rail 2D22, a cylinder groove shell 2D23, and a torsion spring tube 2D24, the gel slider 2D21 is mechanically connected with the slide rail 2D22, the torsion spring tube 2D24 is fastened with the gel slider 2D21, the slide rail 2D22 is provided with two slide rails and is respectively inserted and embedded in the upper and lower sides of the cylinder groove shell 2D23, the gel slider 2D21 is provided with two slide rails and is respectively installed at the lower left corner and the upper right corner of the torsion spring tube 2D24, the gel slider 2D21 is a hemispherical pad slider structure with corrugated gel at the top, the viscous friction force of the gel at the top drives the coarse yarn to slide left and right to move and feed the yarn with high efficiency, and does not damage burrs on the surface of the twisted yarn, a corrugated surface matched with a pressed and stuck conveying effect is formed, the twisted spring tube 2D24 is pulled and folded left and right by the gel slider 2D21, and the pressed and crossed conveying, the soft rubber prevents the lead from being snapped during traction, thereby protecting the quality of the roving yarn.

Referring to fig. 7, the hooking flyer frame 2G2 is composed of a steel bar frame body 2G21, a shaft sleeve 2G22, a sliding rod 2G23 and a hook block 2G24, the hook block 2G24 is inserted and embedded on the top of the shaft sleeve 2G22, the shaft sleeve 2G22 is movably connected with the sliding rod 2G23, the axis of the shaft sleeve is collinear, the sliding rod 2G23 is welded with the steel bar frame body 2G21 into a whole, the steel bar frame body 2G21 is an arc-top triangular prism frame structure, the three-part position is formed by the thirty-degree included angle of the waist edges, the assembly is a limit angle of ninety degrees, so that the arc-top tight gauze spinning of the frame is efficient, the large cloth surface is supported, the toughness detection is convenient, the hook block 2G24 is driven by the shaft sleeve 2G22 of the sliding rod 2G23 to slide and be interlaced left and right, and the winding, thickening, straightening and anti-slip effects of the transverse single-layer end.

The working process is as follows: the thick yarn and thin yarn cylinders are respectively placed in a pay-off cylinder 2C and a flyer frame swing frame 2G of a flyer twisting mechanism 2 to form textile material preparation work, then a worker starts a motor 5 to axially and movably engage a gear box frame 4 so as to be linked, a receiving roller rod 1 and a cloth winding roller frame 7 rotate to wind yarn and cloth, a stable supporting effect of central processing is formed by pressing and buckling the anti-collision shell groove cover 3 and a cushion side shell cover 2F on a base plate 6, then a bayonet lock angle adjusting wheel 2A rotates in a positive angle limited by a limit baffle 2B to drive a lead wire lifting arm rod 2D and a flyer frame swing frame 2G to rotate up and down to work threads, then a top arc traction seat 2E and a pneumatic piston cylinder 2H assist in flattening and detecting toughness, the effect of integrated fabric detection and adjustment is achieved, and interlocking is formed by inserting and embedding a square groove seat 2A24 of a bayonet rotor rod 2A2 and a thread groove 2A25 in a trapezoidal arc cushion 2A1 and a square sleeve 2A3, then, an inner shaft column 2A22 and a top groove cover block 2A23 are supported by a half-arc cotton cushion 2A21 to be pulled and linked to rotate, so that the weaving positioning is finished when an insert spring seat 2A5 of a shaft wheel frame groove 2A4 is swung to a horizontal position under a hook wing spindle frame 2G2, the finished product of cloth is output in a reserved interval time, then a twisting slide cushion cylinder 2D2 of a wing arm rod 2D1 slides left and right on a slide rail 2D22 through a gel slide block 2D21, a torsion spring pipe 2D24 pulls thick yarns to feed lines to an arc lower position in a cylinder groove shell 2D23, then a bow-shaped winding frame 2G1 releases the thin yarns to form three-layer staggered winding operation respectively, so that a rubber cover plate 2G3 and a counterweight groove block 2G4 are clamped on an arc top, a shaft sleeve 2G22 on a slide bar frame body 2G21 front side slide bar 2G23 pulls the bent hook block 2G24 to pull the thin yarns to form a single-layer surrounding spun yarn drawing effect, and the thin yarns are not interlaced with each other in a horizontal direction, and the pneumatic piston cylinder 2H works to push the rubber cover plate 2G3 after weaving is finished, so that the toughness of the cloth and the gap between the thread ends are compacted, the quality of the cloth is ensured, the thread-off probability is reduced, and the precision and the stability of the positioning of the flyer twisting machine part of the textile machine by the reed-following seat picking are improved.

The invention achieves the aim of applying the receiving roller rod 1 to be matched with the flyer twisting mechanism 2 through the mutual combination of the components, clamping the lead wire lifting arm rod 2D driven by the bayonet angle adjusting wheel 2A to rotate and the flyer frame swing frame 2G into an ninety-degree spread angle through the limit baffle 2B in the transverse weaving process of the longitudinally wound roving and spun yarn, matching with a quarter arc track to move, then drawing the spun yarn through the hooked flyer frame 2G2 which draws the spun yarn left and right in a cross sliding manner to wind the spun yarn to the roving, forming an outer supporting arc top weaving operation simulating the earth warp and weft, leading a transverse and longitudinal coordinate system to be positioned with the round surface of the rubber 2G3 through the winding of the arched winding frame 2G1, then leading the interweaving points to be outer supporting and tightening and drawing to prevent the loosening and sliding phenomenon, ensuring the toughness of each yarn tested in the weaving process of the receiving roller rod 1, and straining other broken subsequent yarns with good quality, the weaving is not influenced, the low-quality yarn is also removed, the effect of stable winding of the overall quality of the cloth is achieved, the positioning precision of the flyer twisting machine part along with reed seat picking is improved, therefore, the operation of weaving the gauze into roving and interweaving the spun yarn is solved, the roving is usually matched with a suspended type wing arm twisting flyer to form the stretching frame effect, however, the spun yarn weaving is gradually matched with the hollow spindle sleeve to rotate, draw and wind from the top low lining point, and the interlaced thick yarn is transversely and longitudinally wound, when the knitting line at one corner of the gauze is pulled askew, the whole transverse rotary spun yarn is pulled obliquely, so that the lines of the gauze are uneven, the frequency of thread falling and hole opening is high when the gauze is used at the later stage, the toughness quality of the gauze is influenced, the problems that the positioning of the thick and thin yarns of gauze can slide and deviate and the compactness is reduced are caused by the inaccurate axial reference and interlocking stopping operation on the wing arm traction of the thick and thin yarns and the horizontal and vertical coordinates of the rotation of a flyer.

The specific embodiments described herein are merely illustrative of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the scope of the invention or exceeding the scope of the claims appended hereto.

Claims

1. A kind of gauze textile machine's flyer twisting machine part follows the reed and sits the picking positioner, its structure includes: accept roller pole (1), flyer twisting frame mechanism (2), crashproof shell groove cover (3), gear box frame (4), motor (5), base plate (6), around cloth roller plate rail frame (7), its characterized in that:

the gearbox rack (4) is mechanically connected with a motor (5), the receiving roller rod (1) is installed on the front side of the flyer twisting mechanism (2), two anti-collision shell groove covers (3) are arranged and are buckled with the flyer twisting mechanism (2), the gearbox rack (4) is mechanically connected with the flyer twisting mechanism (2), the cloth winding roller disc rack (7) is installed on the top of a base plate (6), and the base plate (6) is welded with the gearbox rack (4);

the flyer twisting mechanism (2) is provided with a bayonet pin angle adjusting wheel (2A), a limiting baffle (2B), a pay-off cylinder (2C), a lead wire boom rod (2D), a top arc traction base (2E), a side housing cover (2F), a flyer frame swing frame (2G) and a pneumatic piston cylinder (2H);

stop baffle (2B) are equipped with two and install the top and the right side at bayonet lock angle modulation wheel (2A) respectively, pay off section of thick bamboo (2C) are installed in the left side of lead wire davit pole (2D), lead wire davit pole (2D) through bayonet lock angle modulation wheel (2A) and flyer frame rocker (2G) mechanical connection, flyer frame rocker (2G) cooperatees with top arc tractive seat (2E), pneumatic piston cylinder (2H) are installed in the inside of flyer frame rocker (2G), flyer frame rocker (2G) are inserted and are inlayed in the inside of avris housing (2F), avris housing (2F) are in the same place with crashproof housing groove cover (3) lock, bayonet lock angle modulation wheel (2A) and gear box frame (4) mechanical connection.

2. The flyer twisting machine pick positioning device of gauze textile machine according to claim 1, wherein: bayonet lock angle wheel (2A) comprises trapezoidal arc pad (2A1), bayonet lock rotor bar (2A2), square sleeve (2A3), arbor wheel frame groove (2A4), inserts spring holder (2A5), trapezoidal arc pad (2A1) is through bayonet lock rotor bar (2A2) and square sleeve (2A3) mechanical connection, inserts spring holder (2A5) cooperatees with bayonet lock rotor bar (2A2), bayonet lock rotor bar (2A2) and inserts spring holder (2A5) all install in the inside in arbor wheel frame groove (2A 4).

3. The flyer twisting machine pick positioning device of gauze textile machine according to claim 2, wherein: bayonet rotor pole (2A2) comprises half arc cotton pad (2A21), inner shaft post (2A22), top groove cover piece (2A23), square groove seat (2A24), thread groove (2A25), top groove cover piece (2A23) hugs closely respectively in the upper and lower both sides of inner shaft post (2A22) with half arc cotton pad (2A21), square groove seat (2A24) and thread groove (2A25) all nest in the inside of top groove cover piece (2A 23).

4. The flyer twisting machine pick positioning device of gauze textile machine according to claim 1, wherein: lead wire davit pole (2D) by wing arm pole (2D1), twist thread sliding pad section of thick bamboo (2D2) constitute, wing arm pole (2D1) are installed under the bottom of twist thread sliding pad section of thick bamboo (2D2), wing arm pole (2D1) and twist thread sliding pad section of thick bamboo (2D2) nestification are as an organic whole.

5. The flyer twisting machine pick positioning device of gauze textile machine according to claim 4, wherein: twisting slide pad section of thick bamboo (2D2) comprises gel slider (2D21), slide rail (2D22), a section of thick bamboo cell shell (2D23), spring tube (2D24), gel slider (2D21) and slide rail (2D22) mechanical connection, spring tube (2D24) and gel slider (2D21) lock are in the same place, slide rail (2D22) are equipped with two and insert the upper and lower both sides of inlaying at a section of thick bamboo cell shell (2D23) respectively.

6. The flyer twisting machine pick positioning device of gauze textile machine according to claim 1, wherein: flyer frame rocker (2G) comprises bow-shaped twine line frame (2G1), hook flyer frame (2G2), rubber cover plate (2G3), counter weight groove piece (2G4), the lower left corner at hook flyer frame (2G2) is pegged graft in counter weight groove piece (2G4), rubber cover plate (2G3) and hook flyer frame (2G2) glue connection, bow-shaped twine line frame (2G1) is installed in the inside of hook flyer frame (2G 2).

7. The flyer twisting machine pick positioning device of gauze textile machine according to claim 6, wherein: hook flyer frame (2G2) comprises the steel reinforcement frame body (2G21), axle sleeve (2G22), slide bar (2G23), crotch piece (2G24), crotch piece (2G24) is inserted and is inlayed on the top of axle sleeve (2G22), axle sleeve (2G22) and slide bar (2G23) swing joint, slide bar (2G23) and steel reinforcement frame body (2G21) weld as an organic whole.

8. The flyer twisting machine pick positioning device of gauze textile machine according to claim 2, wherein: the insert spring seat (2A5) is of a spring groove seat structure with a trapezoidal convex block at the top.

9. A positioning device for the flyer twisting machine of gauze textile machine according to claim 5, characterized in that: the gel slider (2D21) is a hemispherical pad slider structure with corrugated gel on the top.