CN101845707A

CN101845707A - Automatic cutting loop computer jacquard

Info

Publication number: CN101845707A
Application number: CN 201010184029
Authority: CN
Inventors: 陈财宝; 曾志明
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-05-26
Filing date: 2010-05-26
Publication date: 2010-09-29

Abstract

The invention relates to the field of circular knitting machines, in particular to an automatic cutting loop computer jacquard. The jacquard consists of a lower bottom plate, a lower gear arranged on one side of the lower bottom plate, a lower triangular base arranged on the lower bottom plate, a lower triangle arranged on the inner side of the lower triangular base, a needle barrel arranged on one side of the lower bottom plate, a lower sinker arranged on the inner side of the needle barrel, an upper shear blade matched with the lower sinker, a shear triangle matched with the upper shear blade, a dial arranged above the needle barrel, an upper knitting needle arranged on the dial, an upper triangle arranged above the upper knitting needle, and a yarn feeding rod arranged above the upper knitting needle. The jacquard can weave cutting loop jacquard pattern at one time, namely anti-package towel jacquard cloth with shearing, and has accurate and stable working path; and the produced cutting loop jacquard cloth is smoother on the positive and negative surfaces.

Description

Automatic cutting loop computer jacquard

Technical field

The present invention relates to the circular knitting machine field, be specifically related to automatic cutting loop computer jacquard.

Background technology

Traditional automatic cutting loop suede circular knitting machine complete machine as shown in Figure 1, pin 1 has been born the main braiding process of all terry yarns, filling on it, from knocking over, eat yarn, lopping to moving back circle, and sheet 11 mainly plays the effect of " sinker " of similar common towel machine down, only for the auxiliary looped pile that produces.Its shear blade 12 is not participated in braiding directly, only carries out relative motion with following sinker 11, produces the scissors mouth, thereby guarantee to cut off all looped piles, produce the lint effect, can draw thus, this structural principle only can be realized the disposable TWEED of producing, but jacquard weave is then impossible fully on TWEED.

Summary of the invention

The purpose of this invention is to provide automatic cutting loop computer jacquard, can be implemented on the cloth cover of automatic cutting loop suede knitted cloth and carry out the big jacquard weave of computer.

Automatic cutting loop computer jacquard, by lower shoe, be located at the lower gear of lower shoe one side, be located at the trigonid on the lower shoe, be located at the following triangle of trigonid inboard, be located at the syringe of lower shoe one side, be located at the following sinker of syringe inboard, the last shear blade that cooperates with following sinker, the scissors triangle that cooperates with last shear blade, be located at the dials of syringe top, be installed on the last knitting needle on the dials, be located at the last triangle of knitting needle top, be located at the yarn feeding bar construction of knitting needle top, described scissors triangle is installed on the scissors Triangulum, the described triangle of going up is installed on the Triangulum lower end, it is characterized in that: described triangle lower end down is provided with the triangle that resets, described syringe lower end is provided with bottom cylinder, described syringe inboard is provided with intermediate, described intermediate lower end is provided with pattern bit, described pattern bit upper end is provided with slot, described intermediate lower end inserts in the slot, described pattern bit one side is provided with digitalized needle selecting machine, described digitalized needle selecting machine is located on the needle selection seat, described needle selection seat is installed on the needle selection base plate, and described lower gear is located at the bottom cylinder lower end.

Accurately stable for two kinds of work tracks that make down sinker, design has special trigonometric curve down on the following triangle, especially descends the upper center and the right side, middle part, lower end of triangle.

In order to cooperate the motion of sinker down, curve, especially G place that the last triangle of needle movement is gone up in control have been designed in the upper left corner of last triangle, make the cut velvet FIGURED CLOTH tow sides of producing more smooth.

In order to realize down that sinker and the reasonable of intermediate link, the bottom of following sinker is provided with the breach that links with intermediate, and the bottom of following sinker is tip-shape.

The disposable big jacquard weave sample of the cut velvet face that knits out of this function is just with the big FIGURED CLOTH of anti-package towel of cropping; The work track is accurately stable, and the cut velvet FIGURED CLOTH tow sides of producing are more smooth.

Description of drawings

Fig. 1 is the assembling relationship figure of traditional automatic cutting loop suede machine.

Fig. 2 is the assembling relationship figure of automatic cutting loop computer jacquard of the present invention.

Fig. 3 is the following different operating trajectory diagram of sinker under jacquard weave and non-jacquard weave two states.

Fig. 4 is the structure chart of following triangle.

Fig. 5 is a structure chart of going up triangle.

Fig. 6 is the structure chart of following sinker.

The specific embodiment

Embodiment 1

As shown in Figure 2, automatic cutting loop suede computer jacquard, by lower shoe 20, be located at the lower gear 7 of lower shoe 20 1 sides, be located at the trigonid 18 on the lower shoe 20, be located at the syringe 5 of lower shoe 20 1 sides, be located at the following sinker 6 of syringe 5 inboards, the last shear blade 9 that cooperates with following sinker 6, the scissors triangle 10 that cooperates with last shear blade 9, be located at the dials 4 of syringe 5 tops, be installed on the last knitting needle 1 on the dials 4, be located at the last triangle 3 on the knitting needle 1, the yarn feeding rod 8 of being located at knitting needle 1 top constitutes, described scissors triangle 10 is installed on the scissors Triangulum 11, the described triangle 3 of going up is installed on Triangulum 2 lower ends, it is characterized in that: described triangle 16 lower ends down are provided with the triangle 17 that resets, described syringe 5 lower ends are provided with bottom cylinder 24, described syringe 5 inboards are provided with intermediate 25, described intermediate 25 lower ends are provided with pattern bit 23, described pattern bit 23 upper ends are provided with slot 231, described intermediate 25 lower ends insert in the slot 231, described pattern bit 23 1 sides are provided with digitalized needle selecting machine 21, described digitalized needle selecting machine 21 is located on the needle selection seat 22, described needle selection seat 22 is installed on needle selection base plate 13, and described lower gear 7 is located at bottom cylinder 24 lower ends.

As shown in Figure 3, in machine operation procedure, the curve movement of last knitting needle 1, last shear blade 9 is constant fully, form in the cropping jacquard weave under knitting needle track C, the jacquard weave pin track B under pin track A, the jacquard weave, following sinker then has two kinds of diverse work tracks, thereby makes its The Knitting Principle under different duties also different fully.As shown in Figure 4, following sinker 6 is when running D track, and terry yarn is eaten to need to twine earlier behind the yarn through sinker 6 down and finished the lopping knocking over again, at this moment produces the cloth cover effect of cut velvet with filling; Following sinker 6 is when running E track, and terry yarn does not need to twine sinker under the process and directly eats yarn lopping knocking over one gas by last knitting needle 1 and finish, and at this moment then produces the cloth cover effect of two yarn one-sided compositions with filling.Two kinds of cloth cover orderly variations under the commander of computer needle selection device 21 then produce the extremely strong cut velvet FIGURED CLOTH lining of third dimension.

Embodiment 2

As shown in Figure 5, accurately stable for two kinds of work tracks that make down sinker 6, following triangle 16 designs have special trigonometric curve down, especially descend right side, triangle 16 upper center and lower end middle part, especially the E place of this curve and F place have one especially of one's own, not have two families.

Embodiment 3

As shown in Figure 4, the modification of automatic cutting loop suede computer jacquard control go up the curve of the last triangle 3 of knitting needle motion, curve, especially G place that the last triangle of needle movement is gone up in control have been designed in the upper left corner of last triangle 3, make the cut velvet FIGURED CLOTH tow sides of producing more smooth;

Embodiment 4

As shown in Figure 6, link in order to realize down sinker 6 and the reasonable of intermediate, the bottom of following sinker 6 is provided with the breach 61 that links with intermediate, and the bottom of following sinker 6 is tip-shape.

Claims

1. automatic cutting loop suede computer jacquard, by lower shoe, be located at the lower gear of lower shoe one side, be located at the trigonid on the lower shoe, be located at the following triangle of trigonid inboard, be located at down the triangle that resets of triangle lower end, be located at the syringe of lower shoe one side, be located at the following sinker of syringe inboard, the last shear blade that cooperates with following sinker, the scissors triangle that cooperates with last shear blade, be located at the dials of syringe top, be installed on the last knitting needle on the dials, be located at the last triangle of knitting needle top, be located at the yarn feeding bar construction of knitting needle top, described scissors triangle is installed on the scissors Triangulum, the described triangle of going up is installed on the Triangulum lower end, it is characterized in that: described triangle lower end down is provided with the triangle that resets, described syringe lower end is provided with bottom cylinder, described syringe inboard is provided with intermediate, described intermediate lower end is provided with pattern bit, described pattern bit upper end is provided with slot, described intermediate lower end inserts in the slot, described pattern bit one side is provided with digitalized needle selecting machine, described digitalized needle selecting machine is located on the needle selection seat, described needle selection seat is installed on the needle selection base plate, and described lower gear is located at the bottom cylinder lower end.

2. automatic cutting loop suede computer jacquard according to claim 1 is characterized in that: following triangle design has special trigonometric curve down, especially descends right side, triangle upper center and lower end middle part.

3. automatic cutting loop suede computer jacquard according to claim 1 is characterized in that: the upward last trigonometric curve of needle movement of control has been designed in the upper left corner of going up triangle.

4. automatic cutting loop suede computer jacquard according to claim 1, it is characterized in that: the bottom of following sinker is provided with the breach that links with intermediate, and the bottom of following sinker is tip-shape.