CN102776615A

CN102776615A - Coiling device for twisting machine

Info

Publication number: CN102776615A
Application number: CN2012102704842A
Authority: CN
Inventors: 沈建文; 沈建斌
Original assignee: TAICANG SHIHE WIRING MANUFACTURING Co Ltd
Current assignee: TAICANG SHIHE WIRING MANUFACTURING Co Ltd
Priority date: 2012-07-31
Filing date: 2012-07-31
Publication date: 2012-11-14
Anticipated expiration: 2032-07-31
Also published as: CN102776615B

Abstract

The invention relates to a coiling device for a twisting machine. The coiling device for the twisting machine comprises a flyer, a spindle, a first coiling mechanism used for driving the spindle to rotate around the axis of the spindle, and a second coiling mechanism used for driving the flyer to move up and down along the length direction of the spindle, wherein a movable rack moves up and down along a rack in the vertical direction, and the first coiling mechanism comprises spindle bases, rotating pieces, engaging parts and driving wheels; each driving wheel is driven by the belt to drive the four rotating pieces to rotate, in particular, the first coiling mechanism also comprises a wheel track rack, two wheel seats which are arranged on the wheel track rack and slide back and forth along the length direction of the wheel track rack, middle rotating wheels respectively and fixedly arranged on the two wheel seats, and positioning bolts; and the centers of the middle rotating wheels and the centers of the rotating pieces are in the same straight line. The distance between the two middle rotating wheels can be adjusted by the adjustable wheel seats, so that the loosening and slipping phenomena of the belt can be prevented, the synchronization of coiling of the coiling device is improved, the incidence of defective products is reduced, and the cost is saved.

Description

A kind of coiling apparatus of twisting machine

Technical field

the present invention relates to a kind of textile machine equipment, are specifically related to a kind of coiling apparatus of twisting machine.

Background technology

are well-known, and twisting machine is a textile machine equipment of the multiply spun yarn being twisted with the fingers into one, and effect is with yarn or and closes back strand yarn goods and be processed into the line style goods, supply to weave and the knitting line of using.At present, twisting machine reduces cost in order to improve the output of line; There are a plurality of twisting apparatuss side by side and be symmetrical set on the twisting machine, under the effect of driving mechanism, accomplish the processing of yarn; Yet the coiling apparatus of the product line of most of twisting machines comprises the flier, spindle and the driving spindle that are fixed on the adjustable shelf around the first volume line mechanism of self direction of axis line rotation and drive second winding mechanism that flier moves along spindle self length direction up and down, and adjustable shelf is located on the frame; And move up and down along the frame-saw of frame vertical direction, first volume line mechanism comprises symmetrical the being arranged on spindle bases that a plurality of parallel connections are provided with on the frame, be arranged on the spindle base around self axial line revolving part, be arranged on the spindle of revolving part top and be arranged on a plurality of driving wheels that are set up in parallel on the same driving shaft, each driving wheel drives four revolving parts rotations by belt; And four spindle bases constitute quadrangles, and driving shaft extends and around self axial line rotation along horizontal direction, on a plurality of driving wheels driving shaft that vertically is arranged on the level of being in arranged side by side; In winding process, in order to reach the spiral purpose, spindle needs the rotation of horizontal direction; Yet driving shaft be in driving shaft on driving wheel turn to vertically with the horizontal direction winding direction of spindle, and the height of driving wheel core wheel is greater than the height at the revolving part center of spindle base, so need be with the belt distortion of belt; It is consistent to make that belt movement direction and revolving part turn to, and therefore, adopts a belt to tilt down; Distortion then, the revolving part that drives the spindle base rotates, in this process; Belt pulley skids easily, and long-term processing, and belt is more and more loosening; With the rotation synchronism of the revolving part that influences four spiral bases, it is inconsistent to cause being on the spindle yarn elasticity, does not meet the requirement of spiral; In addition, belt is unexpected in coiling process skids or loosening, and the line that causes being rolled into type belongs to substandard product; The waste resource strengthens cost.

Summary of the invention

technical problem to be solved by this invention is the deficiency that overcomes prior art, and a kind of coiling apparatus of improved twisting machine is provided.

For solving above technical problem, the present invention takes following technical scheme:

The coiling apparatus of a kind of twisting machine; It comprises that the flier, spindle and the driving spindle that are fixed on the adjustable shelf are around the first volume line mechanism of self direction of axis line rotation and drive second winding mechanism that flier moves along spindle self length direction up and down; Wherein adjustable shelf is located on the frame; And moving up and down along the frame vertical direction; First volume line mechanism comprises and symmetrical is arranged on a plurality of parallel connections are provided with on the frame spindle bases, is arranged on the spindle base around self axial line revolving part, is arranged on the spindle of revolving part top and is arranged on a plurality of driving wheels that are set up in parallel on the same driving shaft; Each driving wheel drives four revolving part rotations by belt; And four spindle bases constitute quadrangle; Driving shaft is along the horizontal direction extension and around self axial line rotation; On a plurality of driving wheels driving shaft that vertically is arranged on the level of being in arranged side by side, particularly, first volume line mechanism also comprises the wheel track frame that is arranged between the relative spindle base, be arranged on the wheel track frame and come and go two wheel seats sliding, be separately fixed on two wheel seats around the middle runner of self axial line rotation and the bolt of regulating two wheel seat present positions on the wheel track frame along wheel track frame length direction; In core wheel and the center of revolving part of runner be on same the straight line, and two middle runners are under the driving wheel and with driving wheel shape triangular in shape.

preferably, wheel seat is provided with locating hole, and bolt comprises the bolt that is threaded with locating hole, and convenient adjusting at any time is simple to operate.The concrete aspect according to the present invention; Two wheel seats have at least one to be fixed on the wheel track frame, and another moves along wheel track frame length direction and regulates the belt elasticity, and adopting one is benchmark; As long as regulate a wheel seat; Just can satisfy the degree of tightness requirement of belt, reduce and regulate difficulty, and conveniently control.

are concrete another aspect according to the present invention, and first volume line mechanism comprises also and be arranged on two springs between the middle runner core wheel that (during damage) controlled by the convergent force of spring when bolt loses effect, plays subsequent use effect.

preferably; Second coiling apparatus comprises motor, by the driven wheel of driven by motor and the driving chain that cooperates with driven wheel; Driving chain is set on the driven wheel; And be fixedly connected to extending below with adjustable shelf along the vertical tangential direction of driven wheel, the driving chain of the both sides of the vertical tangential direction of driven wheel is about the gear heart symmetry of driven wheel.

further preferably; Motor is the rotating reversing motor, drives driven wheel by the rotation of rotating reversing motor forward and reverse rotation takes place, when driven wheel just changes; Be in the driving chain elongation on the right side of driven wheel; And the driving chain that is in the left side of driven wheel shortens, thereby the adjustable shelf that drives the right side that is in driven wheel rises, and the adjustable shelf that is in the left side of driven wheel descends; Otherwise; When driven wheel reversed, the driving chain that is in the right side of driven wheel shortened, and was in the driving chain elongation in the left side of driven wheel; Thereby the adjustable shelf that drives the right side that is in driven wheel descends, and the adjustable shelf that is in the left side of driven wheel rises.

Because the enforcement of above technical scheme, the present invention compared with prior art has following advantage:

the present invention has set up the wheel track frame between relative spindle base; And two wheel seats of regulating along wheel track frame length direction have been installed on the wheel track frame can have been utilized adjustable wheel seat around the middle runner of the rotation of self axial line with being separately positioned on the wheel seat, regulate the spacing between two middle runners; Prevent the loosening and skidding of belt; Improve the work synchronism of coiling apparatus, thereby improved the uniformity that is in spindle rotation under the same driving mechanism, satisfy the coiling and molding requirement of yarn; Reduce the substandard product incidence, practice thrift cost.

Description of drawings

are done further detailed explanation below in conjunction with accompanying drawing and concrete embodiment to the present invention.

Fig. 1 is the structural representation of twisting machine of the present invention;

Fig. 2 is the structure enlarged diagram of coiling apparatus among Fig. 1;

wherein: 1, flier; 2, spindle; 3, spindle base; 4, revolving part; 6, driving shaft; 7, driving wheel; 8, belt; 9, wheel track frame; 10, wheel seat; 100, locating hole; 11, middle runner; 12, bolt; 13, spring; 14, driven wheel; 15, driving chain; A, adjustable shelf; B, frame.

The specific embodiment

are like Fig. 1 and shown in Figure 2; The coiling apparatus of the twisting machine of present embodiment; It comprises the flier 1 that is fixed on the adjustable shelf a, spindle 2 and drives spindle 2 around the first volume line mechanism of self direction of axis line rotation and drive second winding mechanism that flier 1 moves along spindle 2 self length direction up and down; Wherein adjustable shelf a is located on the frame b, and moving up and down along frame b vertical direction; First volume line mechanism comprises that the symmetrical frame b that is arranged on goes up spindle bases 3 that a plurality of parallel connections are provided with, is arranged on the spindle base 3 around self axial line revolving part 4, is arranged on the spindle 2 of revolving part 4 tops and is arranged on a plurality of driving wheels that are set up in parallel 7 on the same driving shaft 6; Second coiling apparatus comprises motor, by the driven wheel 14 of driven by motor and the driving chain 15 that cooperates with driven wheel 14; Driving chain 15 is set on the driven wheel 14; And be fixedly connected to extending below with adjustable shelf a along driven wheel 14 vertical tangential directions, the driving chain 15 of the both sides of driven wheel 14 vertical tangential directions is about the gear heart symmetry of driven wheel 14.

are as shown in Figure 2; Each driving wheel 7 of first volume line mechanism drives 4 rotations of four revolving parts by belt 8; And four spindle bases 3 constitute quadrangle; Driving shaft 6 is along the horizontal direction extension and around self axial line rotation; On a plurality of driving wheel 7 driving shaft that vertically is arranged on the level of being in 6 arranged side by side; In addition, the first volume line mechanism in the present embodiment also comprises the wheel track frame 9 that is arranged between the relative spindle base 3, be arranged on the wheel track frame 9 and come and go two wheel seats 10 sliding, be separately fixed on two wheel seats 10 around the middle runner 11 of self axial line rotation and the bolt 12 of regulating two wheel seat 10 present positions on wheel track frame 9 along wheel track frame 9 length directions, and wheel seat 10 is provided with locating hole 100; Bolt 12 is threaded with locating hole 100; In core wheel and the center of revolving part 4 of runner 11 be on same the straight line, reduce the torsional deformation yardstick of belt 8, and two middle runners 11 are under the driving wheel 7 and with driving wheel 7 shapes triangular in shape.In addition, easy to adjust for belt 8 is fixed on the wheel track frame 9 one in two wheel seats 10; Another moves along wheel track frame 9 length directions and regulates belt 8 elasticities, and adopting one is benchmark, as long as regulate a wheel seat 10; Just can satisfy the degree of tightness requirement of belt 8, reduce and regulate difficulty, and conveniently control; Simultaneously, the first volume line mechanism of present embodiment also comprises and is arranged on two springs 14 between middle runner 11 core wheels, when bolt 12 loses effect (during damage); Control two distances between the middle runner 11 by the convergent force of spring 14, regulate the degree of tightness of belt 8, play subsequent use effect.

The motion of the spiral of present embodiment coiling apparatus mainly comprises the back and forth movement of the rotatablely moving of spindle 2 horizontal directions, flier 1 vertical direction; Wherein rotatablely moving of spindle 2 horizontal directions mainly rotated by rotating shaft 6; Drive is in driving wheel 7 rotation of rotating shaft 6, at this moment, by belt 8 driving wheel 7, two middle runners 11 and revolving part 4 is engaged togather; Driving wheel 7 is driving two middle runner 11 rotations; Drive the rotation of revolving part 4 by middle runner 11 rotations again, thereby accomplish spindle 2 around self direction of axis line rotation, horizontal motion; The back and forth movement of flier 1 vertical direction mainly is the stroke that moves up and down according to the rotational frequency control adjustable shelf a of rotating reversing motor; Drive the rotating of driven wheel 14 by the rotating reversing motor; Thereby drive driven wheel 14 rotatings; When driven wheel 14 is just changeing, be in driving chain 15 elongations on the right side of driven wheel 14, and be in driving chain 15 shortenings in the left side of driven wheel 14; Thereby the adjustable shelf a that drives the right side that is in driven wheel 14 rises, and the adjustable shelf a that is in the left side of driven wheel 14 descends; Otherwise; When driven wheel 14 counter-rotatings, the driving chain 15 that is in the right side of driven wheel 14 shortens, and is in driving chain 15 elongations in the left side of driven wheel 14; Thereby the adjustable shelf a that drives the right side that is in driven wheel 14 descends, and the adjustable shelf a that is in the left side of driven wheel 14 rises.

in sum, the present invention has set up the wheel track frame between relative spindle base, and two wheel seats of regulating along wheel track frame length direction has been installed on the wheel track frame and be separately positioned on the wheel seat can be around the middle runner of the rotation of self axial line; Utilize adjustable wheel seat; Regulate the spacing between two middle runners, prevent the loosening and skidding of belt, improve the work synchronism of coiling apparatus; Thereby improved the uniformity that is in spindle rotation under the same driving mechanism; Satisfy the coiling and molding requirement of yarn, reduce the substandard product incidence, practice thrift cost.

are above has done detailed description to the present invention, but the invention is not restricted to the embodiments described.All equivalences of doing according to spirit of the present invention change or modify, and all should be encompassed in protection scope of the present invention

Claims

1. the coiling apparatus of a twisting machine; Described coiling apparatus comprises the flier (1) that is fixed on the adjustable shelf (a), spindle (2) and drives said spindle (2) around the first volume line mechanism of self direction of axis line rotation and drive second winding mechanism that said flier (1) moves along said spindle (2) self length direction up and down; Described adjustable shelf (a) is located on the frame (b); And move up and down along the frame-saw of said frame (b) vertical direction; Described first volume line mechanism comprises that the symmetrical frame (b) that is arranged on goes up spindle bases (3) that a plurality of parallel connections are provided with, is arranged on said spindle base (3) and goes up around self axial line revolving part (4), be arranged on the said spindle (2) of said revolving part (4) top and be arranged on a plurality of driving wheels that are set up in parallel (7) on the same driving shaft (6); Each described driving wheel (7) drives four said revolving parts (4) rotation by belt (8); And four said spindle bases (3) constitute quadrangle; Described driving shaft (6) is along the horizontal direction extension and around self axial line rotation; On the said driving shaft (6) that vertically is arranged on the level of being in that a plurality of described driving wheels (7) are arranged side by side, it is characterized in that:

Described first volume line mechanism also comprises the wheel track frame (9) that is arranged between the relative said spindle base (3), be arranged on that said wheel track frame (9) is gone up and come and go two wheel seats (10) of sliding, be separately fixed at two said wheel seats (10) and go up around the middle runner (11) of self axial line rotation and regulate two wheel seats (10) are gone up the present position at said wheel track frame (9) bolt (12) along said wheel track frame (9) length direction; Core wheel and the center of said revolving part (4) of runner (11) are on same the straight line in said, and two described middle runners (11) are under the said driving wheel (7) and with said driving wheel (7) shape triangular in shape.

2. the coiling apparatus of twisting machine according to claim 1, it is characterized in that: described wheel seat (10) is provided with locating hole (100), and described bolt (12) is threaded with said locating hole (100).

3. the coiling apparatus of twisting machine according to claim 1 and 2; It is characterized in that: two said wheel seats (10) have at least one to be fixed on the said wheel track frame (9), and another moves along said wheel track frame (9) length direction and regulates described belt (8) elasticity.

4. the coiling apparatus of twisting machine according to claim 1 is characterized in that: described first volume line mechanism also comprise be arranged on two said in springs (13) between the wheel seat (10).

5. the coiling apparatus of twisting machine according to claim 1; It is characterized in that: described second coiling apparatus comprises motor, by the driven wheel (14) of said driven by motor and the driving chain (15) that cooperates with said driven wheel (14); Described driving chain (15) is set on the said driven wheel (14); And along said driven wheel (14) vertically tangential direction is fixedly connected to extending below with said adjustable shelf (a), said driven wheel (14) the vertically said driving chain (15) of the both sides of tangential direction is symmetrical about the gear heart of said driven wheel (14).

6. the coiling apparatus of twisting machine according to claim 5, it is characterized in that: described motor is the rotating reversing motor.