CN2069870U

CN2069870U - Once-through formation glove-knitting needle

Info

Publication number: CN2069870U
Application number: CN 89218946
Authority: CN
Inventors: 袁苗青
Original assignee: RUDONG COUNTY KNITTING NEEDLE FACTORY
Current assignee: RUDONG COUNTY KNITTING NEEDLE FACTORY
Priority date: 1989-11-02
Filing date: 1989-11-02
Publication date: 1991-01-23

Abstract

The utility model discloses a rib top straightly downward once-through formation glove knitting needle, which is a textile machine needle. The rib top straightly downward once-through formation glove-knitting needle is matched with a once-through formation glove knitting machine. The knitting tasks of the fingers, the bodies and the rib top of knitting labor protection five-finger gloves can be accomplished once. Compared with the original process, the utility model has the advantages of reducing the equipment and procedures, saving the labor, improving the work productivity, reducing the consumption of raw materials and reduce the cost. The knitting needle is composed of a needle body, a needle latch and rivets. The inner arc radius of a needle hook is 0.8-1 mm, and the included angle of the bottom of the head of the needle hook and the horizontal plane is 39 DEG-41 DEG. The diameter of a needle head is 0.75-1 mm. The outer diameter of the needle hook is 3-4 mm, the latch upper height is 3.1-4.4 mm, the latch lower height is 1.8-2.7 mm, and the distance between the needle head and the needle latch is 14-16.5 mm.

Description

Once-through formation glove-knitting needle

The rib collar gloves eedle that directly next time is shaped is a kind of knitting eedle.

General knitting the five fingers labor hand guard glove needs could be shaped through many machines, multiple operation such as glove knitting machine, rib collar machine and sewing machines, correspondingly also must have three kinds of eedles and loom supporting, and production efficiency is low, and consumption of raw materials is many, the cost height.

The purpose of this utility model is: the design that provides a kind of rib collar directly next time to be shaped the gloves eedle, this eedle and the rib collar glove knitting machine that directly next time is shaped is supporting, the braiding task that can make knitting labor protect the finger of glove, identity, rib collar is once finished on a machine, reduce operation and equipment, save the labour, improve labor productivity, cut down the consumption of raw materials and cost.

Specific design scheme of the present utility model is: the rib collar gloves eedle that directly next time is shaped is made of the needle body, needle latch and rivet.The needle body has single pin and two kinds of both feet, pin total length 130～140mm, the long 76.2～76.6mm of the needle body, thick 0.9～the 1mm of the needle body, needle body head has pinhock and needle tray, and the needle body is with steel blank-forming on punch die with T7A, T8A or T9A, and an end of needle latch is movably arranged in the needle tray by rivet, the other end of needle latch has the hole, during the topped pinhock of needle latch, the end of pinhock just places in this hole, and needle latch is made with T7A, T8A or T9A steel wire, angle α is degree in the pinhock, pinhock head bottom and horizontal plane angle α ₁Be degree, the syringe needle diameter is 0.75～1.00mm, and the pinhock external diameter is 3～4mm, and it is 3.1～4.2mm that tongue is gone up height again, and tongue is high down again to be 1.8～2.7mm.The syringe needle the tip of the tongue is apart from 14～16.5mm.

Below in conjunction with drawings and Examples the utility model is further specified:

Fig. 1 is the rib collar glove knitting machine both feet eedle diagrammatic sketch that directly next time is shaped,

Fig. 2 is the A-A cutaway view of Fig. 1,

Fig. 3 is the rib collar glove knitting machine list pin eedle diagrammatic sketch that directly next time is shaped,

Fig. 4 is the A-A cutaway view of Fig. 3.

Among the figure: 1, rear foot height, 2, the needle body is thick, 3, the rear foot is wide, 4, front and back pin spacing, 5, the forward foot in a step is wide, 6, pin total length, 7, the needle body is long, 8, multiple hypogloeeis height, 9, syringe needle the tip of the tongue distance, 10, pinhock, 11, the pinhock external diameter, 12, tongue go up again high, 13, the syringe needle diameter, 14, needle latch, 15, rivet, 16, needle tray, 17, forward foot in a step height, 18, the needle body, 19, the needle body is wide, 20, the rivet degree of depth, 21, rivet diameter, 22, the rivet radian.

Rib collar directly is shaped the gloves eedle by the needle body 18 next time, needle latch 14 and rivet 15 constitute, the needle body has both feet and single pin (to see Fig. 1 for two kinds, Fig. 3), needle section has pinhock 10 and needle tray 16, needle body T7A, T8A, or T9A band steel blank-forming on punch die, needle latch 14 1 ends are movably arranged in the needle tray 16 with rivet 15, the other end of needle latch has the hole, during the topped pinhock 10 of needle latch 14, the end of pinhock 10 just places in this hole, needle latch T7A, the T8A steel wire is made, pinhock inner arc radius r 0.8～1mm, pinhock head bottom and 39 °～41 ° of horizontal plane angle α, thick 0.9～the 1mm of the needle body, the long 76.2～76.6mm of the needle body, the wide 2.2～2.8mm of the needle body, needle body total length 130～140mm, high 7～the 9mm of the rear foot, the wide 3.6～4mm of the rear foot, syringe needle diameter 0.75～1mm, pinhock external diameter 3～4mm, tongue is gone up high 3.1～4.2mm again, the following again high 1.80～2.70mm of tongue, and the syringe needle the tip of the tongue is apart from 14～16.5mm, 20 °～26 ° of rivet radians, rivet diameter 0.3～0.6mm, the rivet degree of depth 0.1～0.3mm, the wide 2.8～3.5mm of the forward foot in a step, high 7～the 9mm of the forward foot in a step, front and back pin spacing 38～43mm.

The utility model product and the rib collar glove knitting machine that directly next time is shaped is supporting, can raise labour productivity 5 times, reduces the value 14% with pin.

Claims

The rib collar gloves eedle that directly next time is shaped is made of the needle body, needle latch and rivet, the needle body has single pin and two kinds of both feet, and needle body head has pinhock and needle tray, and an end of needle latch is movably arranged in the needle tray by rivet, the other end of needle latch has the hole, during the topped pinhock of needle latch, the end of pinhock places in this hole, it is characterized in that: pin total length 130～140mm, long 76.2～the 76.6mm of the needle body, thick 0.90～the 1.00mm of the needle body, pinhock inner arc radius r 0.8～1mm, pinhock head bottom and horizontal plane angle α ₁39 °～41 °, the syringe needle diameter is 0.75～1mm, and the pinhock external diameter is 3～4mm, and it is 3.1～4.2mm that tongue is gone up height again, and tongue is high down again to be 1.8～2.7mm, and the syringe needle needle latch is apart from 14～16.5mm.