1. Improved and upgraded to the 3rd generation 2. Latest technology in automatic control system

COIL NAIL COLLATOR

Usage and Features   

This coil nail collator is a special kind of automatic welding equipment. Combined the advantages of world first-rate products with various feedback from users and long-term troubleshooting accumulation, so far the machines have been improved and upgraded to the 3rd generation with continuous introduction of the latest technology in automatic control system.

Under regular vibrations, the disordered wire nails/roofing nails put in the vibrating feeder are guided to line up along the spiral passage against the wall of feeder and to get through a long downward groove to welding wheels, where two copper-plated wires are welded with the nails at a certain angle, 15°to 16°, then the welded nails are coiled to a fixed length as per the counter to cut off, forming a coil shape with flat top or cone top.

Technical Specifications

Model	CNC - RN	Applicable  nail types	Roofing nails with smooth shank or annular, twisted shank
Applicable nail sizes	Capacity	Electronic control system	PLC Model: CPM2AH-60CDR-A (OMRON, Japan) + MPT terminal connection
Dia. x Length: Ø2.1- 3.05mm/19-75mm	Welding speed: at 1250 – 2000 pcs/min		Touch Screen Model: MT510, size: 10.4” (WEINVIEW, Taiwan) or digital display screen
Coil spec. : -   Angle -   Nails per coil -   Welding wires	16° 200 – 400 copper coated steel wire		VF inverter Model: 3G3JV-AB007 (OMRON, Japan)
Applicable power supply	AC 380V, 50Hz, 3-phase (others available upon request, like: 220V, 60Hz, 3-phase)		MCU for welding process, Model: AT89C52 (ATMEL, USA)
Welding power supply	DC 290 – 330V	Compressed air	≥ 0.4 – 0.8Mpa
Welding current	1000 – 2000A (secondary side)	Cooling water	Pressure required: 0.1 – 0.2Mpa
Rated power	8KW	Net Weight	Approx. 1500kgs
Max. power	20KW	Dimensions	2350 x 900 x 2000mm (S) 2650 x 900 x 2000mm (L)

Coil Nail Collator