JPS63787Y2 - - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a carriage equipped with a thread opening for plating.

The conventionally known thread for plating knitting was created in 1977.
As shown in Publication No. 8742, a yarn feeding body with two yarn feeding holes at different positions on the left and right is rotatably supported, and the left and right sides are switched at appropriate positions in knitting to switch the front and back yarns. It was hot. However, according to this clue, knitting fabrics of the same color in multiple stages,
In other words, in order to make the yarn that comes out on the front side the same in multiple stages regardless of the direction in which the carriage moves, the yarn supply body must be rotated 180 degrees at both ends each time the direction of carriage movement is changed. It was extremely troublesome.

The present invention has been proposed in order to eliminate the above-mentioned drawbacks of the conventional knitting method, and aims to provide a carriage equipped with a plated yarn port which allows knitting of a fabric of the same color over multiple stages without rotating the yarn supplier by simply sliding the carriage, and which allows knitting of a pattern by accurately switching the yarns coming out on each side of the yarn supplier by rotating the yarn supplier.

An embodiment of the present invention will be explained below with reference to the drawings. Fig. 1 is a plan view from below of a knitting presser equipped with a thread opening 1 for plating knitting showing an embodiment of the invention, and Fig. 2 is a plan view of the knitting presser shown in Fig. This is a sectional view taken along line A-A of , with the surface facing upward. In the figure, 2 is a knitted fabric presser, which is attached to the knitted fabric presser mounting plate 3.
The mounting plate 3 is attached to a carriage body (not shown) via a groove 4.

The thread opening 1 for plating knitting is rotatable through 360 degrees, and includes a rotating body 5 having a knurling 5a around the circumference, and the rotating body 5.
A yarn feeding cylinder 8 which rotates as a unit by being press-fitted and fixed, and has a front yarn feeding hole 6 and a rear yarn feeding hole 7 at the bottom.
and the rotating body 5 is fixed to the knitted fabric presser mounting plate 3.
a thread main body 10 having a hole 9 through which a part of the thread protrudes;
a presser body 11 that is press-fitted into the rotating body 5 and attached so that the rotating body 5 is rotatably held on the yarn tip body 10; and a presser body 11 that is attached to the yarn tip body 10 and provided around the yarn feeding cylinder 8; A spring 14 inserted into the hole of the rotary body 5 is attached outwardly by a spring 14 inserted into the hole of the rotating body 5 so as to be pressed and engaged with the yarn guide body 12 that guides the knitting yarn that has been knitted, and the front-rear position holding hole 13 provided in the yarn head body 10. It is composed of a ball 15 that is being pushed. In addition, since the front yarn feeding hole 6 and the rear yarn feeding hole 7 are held at the same position with a phase difference of 180 degrees, the number of the front and rear position holding holes 13 is one, and the balls 15 are placed in two holes with a phase difference of 180 degrees. Alternatively, the number of balls 15 may be set as one, and the front and rear position holding holes 13 may be set in two positions with a phase shift of 180°.
You may also install one.

Further, the front yarn feeding hole 6 is connected to the rear yarn feeding hole 7 as shown in FIG.
It is designed to be held at a higher position, and when the rotating body 5 is rotated 180 degrees to switch the front and back sides of the two knitting yarns, the rear yarn feeding hole 7 becomes the front yarn feeding hole, and the front yarn feeding hole 7 becomes the front yarn feeding hole. 6 becomes the rear yarn feeding hole, but the replaced yarn feeding hole 7 is now held at a higher position than the yarn feeding hole 6 and on the front side. To further switch between the front and rear yarn feeding holes, the yarn feeding cylinder 8 is further rotated by 180 degrees in the same direction. This means that the yarn feeding cylinder 8 has been rotated 360 degrees in the same direction from the beginning.

As explained in detail above, the present invention provides a yarn feeder for plating knitting which has two yarn feeding holes in the center of the carriage of a hand knitting machine at different positions in the front and back. Two yarn feeding holes are provided in a direction perpendicular to the sliding direction, and the yarn feeding body is held at an angle so that the front one of the yarn feeding holes is held at a higher position than the rear one. The yarn feeder body is rotatably supported by the yarn feeder body through 360 degrees, so that by simply sliding the carriage, it is possible to rotate the yarn feeder body on both sides one by one as in the conventional method. It is possible to create knitted fabrics of the same color in multiple rows without any troublesome operations. In addition, when reversing the sliding direction of the carriage, the high-position yarn feed hole is always held at a high position without having to move the knitting yarn one by one, and the yarn feeder is rotated 180 degrees in the middle of knitting. By doing so, it is possible to easily change the height or low of the yarn start, which has the effect that two-color pattern knitting can be knitted more quickly.

Furthermore, because the yarn feeder is held at an angle, the high and low positional relationships of the two yarn feed holes do not change regardless of the reversal of the carriage. You can shorten the distance. In addition, by rotating the yarn feeder, it is possible to knit a pattern by accurately replacing the yarns coming out on each side. As described above, since the present invention allows the yarn feeder to rotate 360 degrees, it does not have the disadvantage of insufficient or complete switching of knitting yarns, unlike conventional yarn feeders that rotate back and forth in 180 degree increments.

[Brief explanation of the drawing]

Fig. 1 is a plan view from below of a knitting presser with a plating knitting thread attached, showing an embodiment of the present invention, and Fig. 2 is a sectional view taken from A to A in Fig. 1 with the surface facing upward. , FIG. 3 is an enlarged sectional view showing the longitudinal position holding mechanism of the rotating body. Explanation of the main parts of the diagram, 1... Thread opening for plating knitting, 2
...Knitted fabric presser foot, 3...Knitted fabric presser attachment plate, 6...Front yarn feeding hole, 7...Rear yarn feeding hole, 8...Yam feeding cylinder (yam feeding body).

Claims (1)

[Scope of utility model registration request] At the thread opening for plating knitting, which has a yarn feeding body with two yarn feeding holes in the center of the carriage of a hand knitting machine at different positions in the front and back, two holes are placed in the direction perpendicular to the sliding direction of the carriage. a yarn feeding hole, a yarn opening main body that holds the yarn feeding body at an angle so that the front side of the yarn feeding hole is held at a higher position than the rear side, and the yarn feeding hole A carriage equipped with a yarn tip for plating knitting, characterized in that the body is supported on the yarn tip main body so as to be rotatable through 360 degrees.