Detailed Product Description:

 

Model	Width Max.mm	Length max.mm	Feeding Thckness	Feeding Line Height	Tons Of Presser
RF-105NS	100	50	0～1.6	55-100	50
RF -205NS	200	50	0～1.6	55-100	50
RF -255NS	250	50	0～1.6	55-100	50
RF -305NS	300	50	0～1.6	55-100	50
RF -405NS	400	50	0～1.6	55-100	50
RF -138NS	130	80	0～1.6	55-100	80
RF -158NS	150	80	0～1.6	55-100	80
RF -208NS	200	80	0～1.6	60-120	80
RF -1310NS	130	100	0～3.5	70-140	100
RF -1510NS	150	100	0～3.5	70-140	100
RF -2010NS	200	100	0～3.5	70-140	100
RF -3010NS	300	100	0～3.5	70-140	100
RF -4010NS	400	100	0～3.5	70-140	100
RF -1515NS	150	150	0～3.5	70-140	150
RF-2015NS	200	150	0～3.5	70-140	150
RF -3015NS	300	150	0～3.5	70-140	150
RF -4015NS	400	150	0～3.5	70-1740	150
RF-5015NS	500	150	0～3.5	70-140	150
RF -1520NS	150	200	0～3.5	70-140	200
RF-2020NS	200	200	0～3.5	70-140	200
RF -3020NS	300	200	0～3.5	70-140	200
RF-4020NS	400	200	0～3.5	100-190	200
RF -5020NS	500	200	0～3.5	100-190	200
RF -6020NS	600	200	0～3.5	100-190	200
RF -3030NS	300	300	0～3.5	100-190	300
RF -4030NS	400	300	0～3.5	100-190	300
RF -5030NS	500	300	0～3.5	100-190	300

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Merits of roller feeder:

Producible Based on the experience of perennial stamping processing, different types of machines which can be employed easily, operated conveniently, applied for continuous multiple-project processing and used widely have been developed.

High speed(600 times/min.)

Widely used Regardless of the width and thickness of materials, it needs only to adjust the feeder to cooperate with the mould.

Simple in construction and low in price.

No need of electricity or gas source; transmission by punch can save energy.

Low in failure rate and easy in maintenance.

Different in accordance with rotation speed and feeding length. Generally, if the guide pin is oriented where the precision is 0.05mm, a precision of 0.01 mm will be obtained.

Feeding precision:

Different in accordance with rotation speed and feeding length. Generally, if the guide pin is oriented where the precision is 0.05mm, a precision of 0.01 mm will be obtained.

Type :

Single: Applicable to coil stock (thickness＞0.15mm) Used in single manufacture or continuous punching.

Multiple: Applicable to coil stock ( thickness＜0.15mm)Used in short material, single manufacture or continuous punching.

Mechanism Features:

One Direction Clutch:

1.Made of tungsten carbide steel on the contacting surface to keep rigidity, precision and durability.

2.The gear is hardened to HRC60 o and ground to the best transmission accuracy.

Rooler: High feed accuracy at exact positioning with hollow roller of less weight, and lower inertia.

Disk Brake:Apply the advanced brake lining to have accuracy, durability, and rigidity.

The Anti-reversing Device: 1.The structure is the same with the one way clutch. It can precisely control the lower roller which will not reverse even in long time using .it is stable and precise.

3.The brakes will be not out of control by the splashed waste oil when it is punching otherwise the lower roller will reverse and transfer distance will be imprecise.

4.It will not cause high heat.

5.Durable with super hard carbide surface and rollers.

6.The acting from of the rollers is circular movement, unlike the four guides moving in straight line, so it will not stuck.

7.As less friction it will ocurred, the torsion needed will be correspondingly less .And the transfer structure will not easily wear ort.

8.Speed can reach 30M/min if the anti-reversing device is fitted. Generally it is 20M/min Efficiency has been increased by 50%.

9.Its special structure can increased it's using life.