0.9-5.5mm diameter coiled screw nail making machine manufacturers

            Automatic nail making machine            

It is used for producing various normal nails and special nails.Raw materials can be normal wire,

new metal wire,waste rebar,scrap steel bar,hard-drawn wire,waste electrode,etc.

Process of nail making: 

If for waste wire:

wire straightening→ Butt welding→Nail Making →Polishing→thread rolling→coil nail making

If for new wire:

Butt welding→sharpening mill→Wire Drawing → Nail Making →Polishing  (cutter polisher)

→thread rolling→coil nail making

         General wire nails                                                    coled thread nails

1) waste wire straightening machine

To straigten the waste wire, remove the rust, reduce the diameter.

2)Butt welding machine

To connect the end of the wire into one line for following wire drawing.

3) Sharpening mill

Before wire drawing, sharpen the end of the wire, make sure it could though the drawing hole smoothly.

4)wire drawing machine

Reduce raw wire diameter same as your needed nail diameter.

Moldel:LW-1-6/560

Max input diameter:65.mm

Min output diameter:2mm

speed:235m/min

power:18.5-30kw

machine size:1700*115-*1750m

machine weight:2t

5)Nail making machine

By pressing, forming,cutting, make raw wire after drawing into nails.

6)Polishing machine

Use sawdust to polish the nails, to get smooth surface.

7)Thread rolling machine

Grind the nails to get final products with thread.

8) coil nail making machine

To get coiled nail for easy packing

Working site: