The difference between flat knitting machine and circular knitting machine

1, flat knitting machine: suitable for knitting wool, rabbit hair, camel hair, cashmere, silk and synthetic fiber, blended yarn and other single and double plain, rib, intermediate color, pit pattern, twisted rope, bead pattern, three flat, four flat, moving needle, Cooper and shovel chicken. Needle lifting, hole picking, second-class or third-class floral sweater, cashmere sweater, wool.

Knitted products such as trousers, scarves and hats. Widely used in family knitting, sweater shops, sweater factories, scarf and hat enterprises and clothing enterprises.

2. Circular machine: widely used in mechanical equipment industries such as fans, bridge templates, chemical equipment, cable racks, mine explosion-proof switches, centrifuges, etc. It is also suitable for external processing.

Second, the classification is different.

1 flat knitting machine:

(1) According to its development, it can be divided into hand-operated flat knitting machine, semi-automatic flat knitting machine and computerized flat knitting machine (simple computerized flat knitting machine such as computerized jacquard machine, computerized collar knitting machine and computerized glove knitting machine).

(2) According to the system, it is divided into single-system computerized flat knitting machine, double-system computerized flat knitting machine, three-system computerized flat knitting machine and four-system computerized flat knitting machine.

(3) According to the number of heads: inorganic heads, single heads, double heads and bulls? .

2. Circular knitting machine: divided into mechanical type and hydraulic type.

(1) Mechanical rounding machine is a kind of high-quality and efficient rounding equipment, which is used to roll carbon steel, stainless steel, non-ferrous metal profile angle steel, strip steel, channel steel and pipes into rings and flanges with a diameter of 320 ~ 6000 mm ..

(2) The hydraulic circular weft knitting machine is an upgraded product of the mechanical circular weft knitting machine, which can increase the thickness and width of the circular weft knitting machine and overcome the shortcoming that the mechanical circular weft knitting machine cannot roll thick plates.

Extended data:

Precautions for flat knitting machine:

(1) When cranking the nose, people should stand firm, exert even and moderate force, and the direction of force should be consistent with the sliding direction of the nose.

(2) When knitting, the machine head cannot be adjusted in the knitting area. In order to avoid damaging parts and fabrics, the head must be pushed to the edge of the needle more than 2 cm.

(3) When the machine head is in the knitting area, the needle bed displacement wrench cannot be pulled out, otherwise the needle will be seriously damaged, and various triangle adjusting devices and switches cannot be pulled out, so as to avoid firing pin accidents and damage parts. south

(4) Push the needle to the level of the working needle when releasing the needle, and return to the non-working position after the needle is empty or copied. Don't stay between the needle retaining area and the working area, or the needles will collide.

(5) When firing the pin, the starting triangle of the needle should be closed, and then the nose should be pulled out of the knitting area. Don't pull the needle hook by hand to avoid damaging your fingers.

(6) When the width of the fabric is too large, the action of the head will increase accordingly. When the residual yarn of the nose is too large, it is suggested to gently remove the residual yarn with your fingers and take it back with the thread take-up spring to avoid the loose edge ring and even "braid" and open edge.

(7) When you fall down, you must take off the hammer first to prevent the hammer from falling to the ground and hurting your feet.

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