KR900008835Y1 - Knitting machine for pile pattern - Google Patents

Abstract

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Description

Pile Pattern Knitting Machine

1 is a perspective view showing the main portion of the present invention.

2 is a front view showing the main portion of the present invention.

3 is an exploded perspective view of the present invention.

4 is a partial cross-sectional view of the present invention.

5 is a bottom view of the circular cap of the present invention.

6 is a working state of the disk and the auxiliary disk of the present invention.

7 is a state diagram for driving the sinker of the present invention.

* Explanation of symbols for main parts of the drawings

4: Disc 4A: Sub disc

5, 5A, 5B, 5C: gear 6, 6A: guide groove

7: Sinker 8, 8A: Shank

9, 9A, 9B: head 10, 10A: cap

11, 11A: guide groove 12: flow piece

13 opening 14 body

15 Cam 17 Pin Drum

19: pin

The present invention relates to a pile pattern knitting machine, which allows the pile pattern to be knitted by the sinker on the upper circumferential surface of the cylinder, and to supply a selected pattern of color yarn, that is, to control the sinker. The pin drum with pins for changing the color yarn is formed by the lever and the pin is driven by the lever. It operates the flow piece installed in the cap of the linkage accordingly the shank, the auxiliary shank and the sinker is repeatedly operated and the color is applied to the knitting needles of the cylinder by the sinker is operated by the sinker.

In the conventional pile pattern knitting machine, the pile pattern is knitted by applying the mechanical method and the computer method. In the mechanical method, the shank installed on the circumference of the cylinder is operated when the pile is to be knitted. The pile yarn of the knitting needles was spaced by one coarse interval to make piles, which was inconvenient to install the shank for accurate driving, and it was impossible to knit other than the knitting of simple shapes, and it could be applied to mass production by high-speed rotation. Could not.

And the computer knitting machine has been improved to be able to produce a large amount of file pattern knitting quickly, and the manufacturing cost of the knitting machine was expensive, and it was a lot of expense to purchase and install a general sock knitting company.

However, even now, the majority of those who do sock knitting machine is actually installed and used a mechanical knitting machine, so the structure and effect described in detail by the accompanying drawings devised to help the sock knitting company, etc. Same as

Knitting machine (1) Drives the bevel gear (2) of the electric shaft by the transmission device, the bevel gear (2) to drive the engaged bevel gear (2A) to rotate the cylinder (3), the cylinder (3) circumference The disk 4 is rotatably installed, and the auxiliary disk 4A is installed on the side thereof in parallel so that the spur gear 5 around the lower part of the disk 4 and the lower disk 5A of the auxiliary disk 4A. In order to engage gears 5B and 5C, the disk 4 and the auxiliary disk 4A are rotated at a 1: 1 ratio.

And the disk 4 and the auxiliary disk (4A) are each formed a plurality of guide grooves (6) (6A) which are open from the center to the circumferential surface, that is, radially formed at a predetermined angle and guide grooves of the disk (4) ( 6) Install the sinker 7 in contact with or detached from the cylinder 3 into the inner surface position and install the auxiliary shank 8 at the outer circumference and the head 9 being perpendicular to the upper part of the auxiliary shank 8. Is installed to allow the front and rear movement in the inner and outer guide grooves 11 of the circular cap 10 of the disc (4), the head (9A) of the sinker (7) is a circular cap (10) inner guide groove (11A) It is installed to rotate the periphery of the needle is installed around the cylinder (3).

At the same time, the shank 8A installed on the guide flaw 6A of the auxiliary disk 4A has a floating piece 12 provided on the cap 10A of the mother auxiliary disk 4A when the pile pattern color yarn is changed. The inclined flow piece 12 passes through the shank 8A surface head 9B in the guide groove 6A of the auxiliary disk 4A, which rotates while penetrating the opening 13 and falls on the surface of the auxiliary disk 4A. The end is pushed so that the shank 8A can be pushed out to the outer side of the auxiliary disk 4A.

The shank 8A and the sinker 7 are instantaneously in the state where the guide flaws 6 of the disc 4 which are in the same rotation as the guide groove 6A of the auxiliary disc 4A coincide. To push the cylinder (3) to the needle to the thread feed.

The floating piece 12 on the cam 10A of the auxiliary disk 4A actuates the lever 16 every time the cam 15 on the body 14 surface of the auxiliary disk 4A rotates, thereby allowing the pin drum 17 It operates as the terminal controls the wires 20 connected to the plurality of distribution pieces 12 by the pins 19 installed on the pin drum 17 while rotating the teeth of the rack wheel 18 at the bottom one by one. It is.

Around the cylinder 3 of the knitting machine 1 and the disk 4 on the circumferential surface of the knitting machine 1 are formed so as to drive the same as a conventional knitting machine, and the disk 4 and the auxiliary disk 4A are bevel gears ( 2) by the rotation of the bevel gear 2A engaged with the auxiliary member by the transmission of the gears 5B and 5C in which the spur gear 5 is adhered to the base of the knitting machine 1 by the rotation of the bevel gear 2A. The spur gear 5A of the half 4A is rotated at a 1: 1 ratio, and the cam 15 on the body 14 surface of the auxiliary disk 4A rotates the lever 16 every time one revolution is performed. It operates once and rotates one tooth of the rack wheel 18 in the pin drum 17 in one direction. The pin drum 17 has a pin at an appropriate position so that the pattern shape and color yarn can be changed to form a pile pattern. And the terminal is operated by the pin to operate the wire 20 to the flow piece 12 in the selected position so that the end of the flow piece 12 is opened in the cap 10A of the auxiliary disk 4A. As the head 9B of the shank 8A comes into contact with the flow piece 12 of the inclined surface while approaching the upper surface of the auxiliary disk 4A being rotated through the sphere 13, the rotation direction and the inclination angle of the flow piece 12 are inclined. The guide groove 6A is moved to the outside.

At the same time, the auxiliary shank 8 end exposed to the guide groove 6 of the disc 4 is instantaneously inserted by the shank 8A, and the sinker 7 is pushed in close proximity to the knitting needle of the cylinder 3. By supplying a color corresponding to the pile-shaped pile woven.

After changing the pile pattern yarns, the shank 8A, the auxiliary shank 8, and the sinker 7 are returned to their original positions. The auxiliary shank 8 inserted into the outer guide groove 11 of the circular cap 10 is removed. The head 9 is returned to its original position by the guide groove 11 by the rotation of the disc 4 and at the same time the head 9A of the sinker 7 also rides on the inner guide groove 11A outside the circular gap 10. (4) It moves to the original position in the guide groove 6 and waits for the next operation.

Also, the shank 8A head 9B of the auxiliary disk 4A is sequentially reduced by the blades provided inwardly on the inner surface of the cap 10A of the auxiliary disk 4A.

The present invention can repeat knitting at every change of color yarn, and can knit the pattern of socks or knitted fabrics according to fashion in any shape without regard to color, and in particular, installs a disc and an auxiliary disc to have the same rotational force, According to the arrangement of the pins, the supply yarn of the pile pattern can be replaced accurately and the knitting can be mass produced while rotating the pile pattern by the pattern at low or high speed. It is a new design that has been improved to get the product to be met by the manufacturers.

Claims (1)

In operating the cylinder 3 of the bevel gear 2A meshed with the bevel gear 2 of the electric shaft by the knitting machine 1 transmission device, it has a radial guide groove 6 around the cylinder 3. The disk 4 is installed, and the auxiliary disk 4A having radial guide grooves 6A is installed at one side of the disk 4 so that the spur gear 5, 5A and the gear 5B, 5C are 1: 1. And the auxiliary shank (8) having the head (9) and the sinker (7) having the head (9A) are installed in the guide groove (6) of the disc (4), and the head is placed on the disc (4). Shank 8A having a circular cap 10 having guide grooves 11 and 11A for controlling 9 and 9A, and having a head 9B in the guide groove 6A of the auxiliary disk 4A. And a floating piece 12 capable of controlling the head 9B while operating in association with the pin 19 of the pin drum 17 driven by the influence of the cam 15 on the auxiliary disk 4A. Install the cam 10A, and the controlled shank 8A The sinker 7 operates the sinker 7 and the sinker 7 applies yarn to the knitting needles of the cylinder 3 to knit the pile pattern. The operated shank 8A, the auxiliary shank 8, and the sinker (7) is a pile pattern knitting machine characterized in that the return grooves 11, 11A of the circular cap 10 and the guide piece of the cap 10A.