KR870002501Y1 - Raising pile apparatus in circular knitting machine - Google Patents

Abstract

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Description

Circular knitting machine with brushing device

1 is a partially cut-away front view of the circular knitting machine attached to the raising device of the present invention.

Figure 2 is a schematic longitudinal cross-sectional view showing an important part of the raising device of the circular knitting machine is attached to the raising device of the present invention.

3 is a schematic plan view showing an example of brushed brush used in the present invention.

4 is a schematic plan view showing another example of the brush brush used in the present invention.

Figure 5 is a schematic longitudinal cross-sectional view showing the raising state by the circular knitting machine attached to the raising device of the present invention.

6 is a perspective view showing an embodiment of a brush brush used in the present invention.

7 to 10 are perspective views each showing another embodiment of FIG.

* Explanation of symbols for main parts of the drawings

(1): circular knitting machine (2): sinker loop device

(3): movable ring (6): brush brush

(16): Brushed (22), (27), (30), (33), (38): Brush stand

(23), (28), (31), (34), (39): Iron needle (26), (29), (32), (37), (40): Magnet

(C): coarse direction

The present invention relates to a circular knitting machine with a raising device, and more particularly, to a circular knitting machine with a raising device for raising the knitting paper on the circular knitting base.

Conventional brushed knitting paper requires time because it is brushed as a separate brushing device from the circular knitting machine, and the brushing in the side wale direction tends to damage the pile and short the hair length. Another drawback was that even when brushed brushes were attached, there was no movable ring freely rotated, so that uniform brushing was not possible.

In addition, brushed brush which touched the upper part of circular knitting machine Maryas machine was installed by planting iron needle on brush stand, and therefore, there was a defect that broken and damaged iron needle was woven into knitting place.

The present invention has been made in view of the above-described circumstances, and an object thereof is to provide a circular knitting machine with a brushing device for producing a brushed brushed paper, which does not take much time, is not damaged, and the pile loop is not damaged.

Another object of the present invention is to provide a circular knitting machine with a brushing device to prevent broken and damaged iron brush from being knitted into the knitting paper during knitting.

Therefore, the present invention installs a movable ring free of special rotation, and touches the brushed brush from the top on the inner surface of the knit knitted on the movable ring so that the brush can be raised in the coarse direction at the same time as the knitting and pile loops. It provides a circular knitting machine with a brushing device that can produce a long hairy knitted fabric without damaging the.

Also, in order to prevent broken and damaged iron needles from squeezing into the knitting paper during knitting, a magnet is attached to the brush stand so that the broken and damaged iron needles are adsorbed.

In addition, it is a preferred form to manufacture the movable ring as other than iron so that there is no influence of the magnet.

Although the iron needle is strong, it is broken and difficult to be damaged. However, even if it is broken and damaged, the safety measures have been taken so as not to be squeezed into the knitting area by adsorbing to the magnet.

Hereinafter, one embodiment of the present invention according to the accompanying drawings.

1 and 2, (1) is a circular knitting machine, (2) is a sinker loop device, (3) is a movable ring attached to the upper part of the circular knitting machine barrel, and an egg is placed at the upper end corner of the movable ring (3). (r) is installed and not shown in the drawing, but is integrated with the cylinder oven (4) by the barbell gear so that it can rotate.

On the upper side of the movable ring 3 is provided a brush brush 6 that can change the operation to act by the spring (5).

This brush brush (6) is a fixed small brush brush (7) (7) (7) or a half-moon-shaped intersecting obliquely as shown in Figure 3 or three fixed brush brush (8) (8) (see Figure 4) 8) may be performed.

Moreover, the frequency adjustment device 10 for adjusting the frequency of the knitting is provided on the surface of the control drum 9, and the drawing is not shown when it comes to the position of the frequency adjustment device 10 attached to the surface of the control drum 9. The snapping force of the rack wheel 11 is started by placing the lever in contact, and the knitting frequency of knitting according to the shape of the cam-shaped frequency adjusting device 10 changes.

Pile yarns, pile yarns, elastic yarns, etc. are used as the knitting yarns, and the pile loops 12 such as the left end of FIG. 5 are knitted on the inner surface of the knitting paper as pile yarns by the sinker loop device 2. do.

In addition, (C) indicates the rotating coarse direction of the knitting machine, and (W) indicates the wale direction which is the rolling direction after the knitting.

The sinker loop device 2 shown in FIG. 1 and FIG. 2 has a sinker ring 14 which is not attached to the thin plate sinker toward the center of the movable ring 3 of the cylinder 13, although not shown in the drawing. The sinking portion 15a is inserted into the needle groove of the sinker and the front end of the sinker cam ring 15 at the rear end of the sinker is engaged with the sinker. do.

A nib 2a is provided at the front end of the sinker, and the branch is placed below the nib 2a, and the pile yarn is placed above the nib 2a, and a pile loop 12 is formed on the inner surface of the knitted fabric as a pile yarn. do.

Then, the spring 5 is applied on the inner surface of the knitted paper which is knitted on the upper portion of the movable ring 3 to act the brush brush 6 as shown in FIG. 5, so that the top of the pile is raised 16 in the coarse direction C. )do.

This is the same as the conventional one, when lowered from the knitting machine and brushed as a separate brushing machine, the nonuniformity caused by the raising of the wale direction (W) and the drawbacks lost by hanging the pile loops are eliminated, so that a long and uneven brushed yarn 16 can be obtained. have.

In addition, it is preferable to set the front end 17 of the protruding needle of the brush brush 6 at a slight distance D from the upper surface of the movable ring 3 as shown in FIG.

In addition, controls such as the forward and backward operation and stop of the sinker loop device 2 and the action and removal of the brush brush 6 are attached to the surface of the control drum 9, and the timing chain 18 for automatic knitting is performed. The chain ratchet 19, the clutch drum 20, the rack wheel 11, and the belt shifter drum 21 are installed in the lower right part of the knitting machine, and are controlled to allow automatic knitting.

Next, with reference to FIG. 6 to FIG. 10, an embodiment of the brush brush used in the circular knitting machine with the brush device of the present invention will be described.

The brush brush of FIG. 6 is installed by placing a needle 23 on the wooden brush stand 22, but the needle needle 23 is folded as a wire 25 on the back 24 of the brush stand 22, A magnet 26 having an N pole and an S pole is attached to this rear surface 24.

Therefore, the magnet 26 is in contact with the needle 23, and the front end of the needle 23 is excited.

The brush brush of FIG. 7 is provided with the iron needle 28 installed at the high position of the iron concave-convex brush stand 27, but has magnets 29 and 29 having the N pole and the S pole in the concave portion of the low position. 29 is attached.

Thus, the magnets 29, 29, 29 are in contact with the needle 28, and the front of the needle 28 is excited.

Brush brush of FIG. 8 is made of iron 30 and wood 30 ', and the iron needle 31 is planted and installed in the iron brush stage 30, and each N pole before and after the iron needle 31. The magnets 32 and 32 holding the and S poles are in contact with the iron needle 31, and the front end of the iron needle 31 is excited.

The brush brush of FIG. 9 is provided with a steel needle 34 installed on a brush stand 33 of steel, and a magnet having an N pole and an S pole on the front 35 and the back 36 of the iron needle 34 ( 37) 37, 37 and 37 are attached to each of the two magnets (the magnets on the back side are not shown).

Thus, the magnets 37, 37, 37, 37 are in contact with the needle 34, and the front end of the needle 34 is excited.

In the brush brush of FIG. 10, the rush period is made of iron 38 and wood 38 ', and the iron needle 39 is planted in the iron brush period 38, and the N pole and the center of the iron needle 39 are installed. The magnet 40 holding the S pole is attached.

Therefore, the needle 99 is in contact with the magnet 40, and the front end of the needle 39 is excited.

Here again, the description will be made back to the movable ring 3, and when using the brushed brush with a magnet as in the above-described embodiment, the movable ring 3 is preferably made of stainless steel, aluminum, or synthetic resin other than iron.

As described above, the knitted fabric manufactured as the circular knitting machine with the raising device of the present invention has no loss of the pile loop, is uniformly threaded, and efficiently raises similar brushing to the mohair on the inner surface by the coarse direction on the knitting machine. It can also be done automatically and simultaneously.

And raising of the loop top part by a sinker loop apparatus affects the length of said hair.

In addition, when using the brushed brush as in the above embodiment, even if the iron needle is broken and damaged, the broken iron needle is adsorbed to the magnet, so it is useful to eliminate the defect that is broken in the knitting paper and the damaged iron needle is crushed. Is also practical.

Claims (5)

In addition to the sinker loop device (2) for forming a pile, a freely rotatable movable ring (3) attached to the upper part of the circular knitting machine (1) is installed, and a brush brush (6) is installed on the upper side of the movable ring. A circular knitting machine with a brushing device, characterized in that the pile vertices of the circular knitting paper are knitted and simultaneously raised in the coarse direction (C). The circular knitting machine with a raising device according to claim 1, wherein the movable ring (3) is made of stainless aluminum or synthetic resin other than iron. The brush brush (6) of the brush brush (22), (27), (30), (33), (38) is a needle brush (23), (28), (31), (34). And (39) are planted and installed, and the magnets 26, 29, 32, 37, and 40 are attached to the brush stand to break and damage the damaged needle as a magnet. Circular knitting machine with a brushing device, characterized in that to enable. 4. The magnets (26), (29), (32), (37) and (40) of claim 3 contact the needle needles (23), (28), (31), (34), and (39). , A circular knitting machine with a brushing device, characterized in that the front end of the needle. 4. The magnets 26, 29, 32 of claim 3, wherein the brushed brushes 22, 27, 30, 33, 38 are opposite to each other at either end thereof. A circular knitting machine with a raising device characterized in that the (N) and (S) poles of (37) and (40) are coordinated.