How to use the luggage machine needle, to produce high-quality luggage?

Source from luggage machine manufacturer.

Under normal circumstances, the sewing thin, crisp, dense material should be selected small (thin) needle, sewing thick, soft, thin material should be selected large coarse (coarse) needle. In addition, the needle tip shape, pinhole shape, needle bar shape and surface treatment process on the appearance of a great influence on the slot.

Use thick material with thick needle of luggage machine, because the luggage between the mechanical and sewing material large friction, while the material is not easy to suppress the presser foot, needle and sewing material will occur at the same time move up and down, affecting the formation of wire loop jumping needle of luggage machine. If the sewn crisp, dense material with thick needles, will cause the sewing material damage, resulting in residual products. Sewing materials with heavy needles, easily lead to broken needle or needle bending phenomenon, at the same time as the sting resistance increases, causing sting cloth movement instability, can cause needle hook with the needle and not allowed to jump. Under special circumstances, to sew thick, crisp and dense seams, it is necessary to reduce or try to avoid breaking, bending needle, as far as possible to select the needle number smaller.

Luggage making machine in the high-speed cutting edge, due to repeated friction with the sewing material and heat, when the heat exceeds 1800C, will cause the synthetic fiber sutures and suture melt, the molten fiber material will gather in the pinhole and needle groove, so that the needle Hole suture can not move freely to cause jumper broken line.

The way to reduce the mechanical heat of luggage is to cool the needle by adding oil to the suture through the oil cooler. Because the silicone oil is a colorless, odorless and transparent white oil, which is volatile, when the suture plus silicone oil, the suture can take away some of the heat, so that the mechanical cooling luggage; 

Needle with a tapered needle. Due to the small mechanical tip of the luggage, when passing through the sewing material, the friction is small and the mechanical heating of the luggage is low; the needle with a spherical pinhole reduces the friction between the needle bar and the sewing material; the surface is coated with Teflon, Gilt special handling of luggage machinery, can effectively inhibit the needle heat. Fabric, stitching will not stick to the needle even if it melts; reduce the sewing machine sewing speed.

Trunk production machinery equipment is used for some workpiece surface convex concave plastic film (PVC) auxiliary processing equipment.

Suitcase equipment is also widely used in the door industry, furniture, cabinets, speakers, decorative materials, building materials, art, advertising materials processing industry.

The suitcase equipment is not suitable for materials without elastic properties.

Applicable to wood products, bamboo products, wood-based board, fiberboard, gypsum board, steel plate and other materials concave and convex veneer.

Three, the maximum processing size

2200 mmx1000mmx45mmx2

Suitcase production machinery and machine limit of the suitcase degree 6x10-2pa

Normal luggage production machinery luggage degree above 0.08PA

The temperature set by the luggage production machine is 80-260 degrees

luggageproduction machinery electromechanical source input 380V (three-phase four-wire)

The total power of the luggage production machine is 15KW

The actual consumption of the luggage production machine is 4KW

The machine size of luggageproduction machine is 6200MMX1250MMX1000MM

Installation of luggage machinery for production of luggage and luggage:

The luggage machine should be placed in a clean and bright workshop with flat floor.

Pair the two worktables correctly and connect the ventilation pipe.

And the associated circuits.

Note: connect the ground wire.

Use leakage protector to ensure safe production.

More info about luggage making machine, contact professional luggage making machine manufacturer, Wenzhou Yeshine Machinery Co.,Ltd.