Automatic Self-Drilling Screw Forming Machine Self Drilling Screw Making Machine

• After-sales Service: Video Support Online
• Type: Forging Operation
• Forging Forming Method: Mold Forging
• Power Source: Electric
• Feature: Automation
• Certification: ISO9001, CE
• Model NO.: HRL-130L
• Warranty: 2 Years
• Customized: Customized
• Advantage: Work Flexible
• Condition: New
• Product Name: Self Tapping Self-Drilling Screw Making Machine
• Function: Drilling Screws Machines
• Diameter: 2.8-5.45mm
• Length: 16-230mm
• Operation: PLC/LED
• Feeding: Auto Vibration Plate
• Transport Package: Sea Worthy Wooden Case or as Required
• Specification: 3600x1500x1500mm
• Trademark: Huarui
• Origin: China
• Production Capacity: 300 Sets/Month

Product Description

Product Description

Factory direct screw drilling making machine self drilling screw making machine

Main Features

1. The precise and stable structure can make precise/mini rivets with flexibility.
2. China patented united formed punch lifting plank can diminish the cumulative deviation in assembly to ensure the stability of the lifting system.
3. The flexible lifting system ensures the efficiency of the machine.
4. Slide side guide can diminish the swing of punch holder.
5. Hard and stable foundation improves the rigidity of the machine and the stability of heading

 

Product Parameters

Model	HR14-130L
Speed	120-520PCS/Minute
Main Motor	7.5KW(10HP)
Oil pump motor	0.75KW(1HP)
elevator motor	0.2KW(1/4HP)
Inverter	7.5KW
Brake System	Air-Pressure Clutch
Auto-action controller	PLC Controller
Abnormal auto-action	Automatically detect abnormal man-machine interface display
Vibrator Feeder	620mm,Plus Silent PU Gelatin Spraying
Wire Diameter	#6(2.8)~#14(5.45)
Screw Length	9.5mm~130mm
Machine Size(L*W*H)	1950mm* 1650mm*1650mm
Machine weight	(approx)2180KG
Finished screws	hex head Self Drilling Screw ,304 Self Drilling Screw, 410 Self Drilling Screw, pan head Self Drilling Screw, stainless steel Self Drilling Screw ,phillips Self Drilling Screw

 

Process Flow

Detailed Photos

FAQ

How to make a self-drilling screw?
This is a so-called closed-die forging process that is a type of massive forming process. The typical drill point is formed from the screw blank. After pinch pointing, the next steps are thread-rolling and the removal of slugs, whereby the screw thread is formed on the screw blank.
What machines are used to make self drilling screws?
*screw making machines
*self drliing screw froming machine 
*thread rolling machine
What is the screw making machine price ?
It depends on screw raw material ,size (diameter and length )  etc What is a self-drilling screw?Typically made from stainless steel, self-drilling screws are characterised by their drill-shaped point. This point enables the screws to drill into materials without the need for pre-drilled pilot holes, resulting in a more efficient fastening process.

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