Drywall Screws making machine

 Drywall Screws making machine is used to make the drywall self tapping screws.

After you buy the steel wires, two machines will help you to make the dry wall screws. Actually

the drywall screws are self tapping type, the diameter of the screw normal is 3.5-4.8mm

and the length is 12-75mm

The first machine is the dry wall screw blank forming machine, the machine is a cold wire

forming machine which turn the round wire into screw shape (screw head and shank and point

are completed at the same time by screw forming die.

Working principle:

This is a cold working process where the material is squeezed into a die and the finished parts

assume the shape of the die. This process is also known as Cold Heading or cold forging.

Bar stock or wire stock is fed into a die and is squeezed into the closed die. The resultant part is

a nail, a bolt or a screw with the head. A subsequent cold heading operation forms other features

on the head such as knurls or slots for screw drivers etc. the shaping rod stock by forming the head

as in rivets, bolts, nails and other fasteners. This process can be highly automated and parts c

an be made economically.

Model: DLC20

Screw diamter range: 2.5-8mm

Screw length range: 6-80mm

Capacity: 120-150pcs/minute

motor power: 4kw

Net weight: 1500kgs

Dimension: 2300x1100x1200mm

The second machine is the screw thread forming machine. the machine is used to make the thread

on the screw blank.

Model: DLC6R-80

Screw blank diameter range: 2-6mm

Screw blank length: 5-80mm

Sationary die : 105*25x80mm

Moving die: 125*25*80mm

Capacity: 100-150 pcs/minute

Motor power: 4kw

Net weight: 800kgs

Dimension: 1600x1100x1500mm