Compact Straightener feeder is ideal for stainless steel stamping process
Customized Straightener Feeder Machine for Stainless Steel
This compact straightener feeder with coil film collective device is specially designed for stainless steel which the surface is covered with film for avoiding left marks on surface, it can uncoiling and collecting the film from the coil, leveling, feeding and lubricating the metal sheet strips and unwinding the coil scraps for stamping line.
Basic Parameter For Compact Straightener Feeder
| Applicable material | Stainless Steel | ||||||||||||||||||||||||||||||
| Material strength | Yield strength≤245MPa | ||||||||||||||||||||||||||||||
| Suitable Coil Width | 50-300mm | ||||||||||||||||||||||||||||||
| Applicable material thickness | 0.3-3.2mm | ||||||||||||||||||||||||||||||
| Feeding length | 0-9999.99mm | ||||||||||||||||||||||||||||||
| Inside coil diameter | Φ508mm | ||||||||||||||||||||||||||||||
| Max.coil outside diameter | Φ1200mm | ||||||||||||||||||||||||||||||
| Max.coil weight | 3T | ||||||||||||||||||||||||||||||
| Condition temperature | -10℃ － 45℃ | ||||||||||||||||||||||||||||||
| RH | ≤95％ | ||||||||||||||||||||||||||||||
| Power | AC380V±10%，50HZ ±2% ,3PH ,5 Lines (can be changed according to your requirement) | ||||||||||||||||||||||||||||||
Main Part For Straightener feeder
Coil car
Coil width: 0-300mm
Max. loading weight: 3000kgs
Running way: Hydraulic motor drive ,throttle control speed
Lifting way: Hydraulic oil cylinder drive with pressure retaining valve
Control way: Manual button control
Surface: Abrasive blasting and rust protection
Decoiler
Coil width: 0-300mm
Max. loading weight: 3000kgs
The uncoiler is designed for coils with an outside diameter of up to 1200mm.
The coil is placed on spindle and expanded manually.
Spindle expansion range: Φ470-Φ520mm.
Decoiler is Driven is by AC motor with an inverter
Straightener feeder
The straightener feeder parts is straightening the coil strips and feeding it into the stamping press and dies according to the fixed length controlled by PLC.
Straightener roll: GCr15 ,Thickening plating and Gringding processing. Hardness :HRC58-60°, roller surface is done plough electroplating processing.
Straightening precision: ≤1.5mm/㎡.
Feeding precision: Feeding length is less than 500mm, ±0.15mm
Feeding line height adjust way: Motor-driven , Feeding line height ±100mm
Automatic oil machine
Lubrication of steel strip before stamping will protect the stamping dies from damaging and prolonging the uselife.
The automatic lubrication system is automatically controlled, with an oil loop recycling system, which will save oiling cost and prevent leakage.
Unwinder machine
Coil width: 0-300mm
Max. loading weight: 1500kgs
The unwinder is designed for coils with an outside diameter of up to 1200mm.
Spindle expansion range: Φ470-Φ520mm.
Unwinder is Driven is by AC motor with an inverter.
It's used to unwind the coil scraps.
