Cangzhou Best Machinery Co., Ltd
Honest is our business way, Innovation is our biggest advantage
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Fully Automatic Metal Door Frame Roll Forming Machine With Lock Hole Station
1. 3T hydraulic decoiler
2. Entrance table-guide- flattener
3. Servo feeding and punching system
4. Feeding→roll forming→rectify device→post cutting
5. Output table
6. Hydraulic station
7. Control desk
Profile, layout & production flow:
Profile thickness between0.8-1.5mm carbon steel
Yelied strength of material: 195-235Mpa
Effective width: base on profile
Following profile in only for customer reference, the exactly can be provide by customer
Working Flow
Hydraulic decoiler→ entrance table &guide→flattening→loop→servo feeding→Punching 1→Punching 2→Punching 3→loop →feeding→roll forming→post cutting →output table
| 1: 3T hydraulic decoiler | |
| Single unrolling machine, one side can put material | |
| Adopt automatic hydraulic system for expand | |
| Coil weight (Max) | 3000kg |
| Inter diameter | 420mm-510mm |
| Maximal out diameter | 1300mm |
| Oil cylinder dia | 100mm |
| Coil width (Max) | 500mm |
| Working speed | 0-15m/min adjustable |
| Main motor power | 4KW AC motor |
| Hydraulic power | 3kw |
| Frequency converter brand | Yaskawa |
| De-coiler should be with Loop control and hold down, and with baffle for forbid coil fall down | |
| The decoiler has 4 segments | |
| Color | blue |
| Quantity | 1 set |
| 2: Entrance table guide→flattener | |
| Armed adjustable center of the forming rollers and of sufficient length to prevent lateral movement of the strip on its entry to flattene | |
| Entrance table-guide | adjustable |
| Entrance width range | 150-300mm |
| Entrance and guide roller | diameter is ￠65mm, material is sae1045, HRC48-52° surface with chrome |
| Quantity | 1 |
| The quantity of leveler rolls must be planned according to thickness 0.8mm to 1.5 mm. | |
| Flattener roller: upper is 3 rollers, down is 4 stations(total is 7 rollers) | |
| Flattener roller material | SAE 1045 thermal treatment hardness 48-52 HRC |
| Diameter of flattener shaf | ￠56mm, material is SAE 1045, hardening and tempering |
| Power | 4KW AC motor |
| Speed | 0-15m/min |
| Speed controlled by frequency converter brand | Yaskawa |
| Color | main color in blue, drive parts by yellow |
| Quantity | 1 |
| 3: Servo feeding and punching system | |
| Servo feeding system | |
| This system adopt servo feeding to make high speed and precision | |
| Servo power | 3KW |
| Servo brand | Yaskawa (made in China) |
| Feeding roller | SAE 1045 thermal treatment hardness 48-52 HRC. |
| Feeding material requirement | width min 150mm |
| Material spec | thickness between 0.8mm and 1.5mm |
| Punching (include hydraulic station) | |
| Base on customer provide punching drawing, this machine need adopt 5 units hydraulic punching system | |
| Hydraulic station with Storage tank for provides pressure oil quantity in a short period of time, to meet the requirements of speed pressure | |
| The whole punching operation should be automated and controlled by a program installed in the PC which is located in the operator's console. | |
| Hydraulic power | 7.5kw |
| Working pressure | 12-20Mp adjustable |
| 4:Feeding→roll forming→rectify device→post cutting | |
| Feeding | |
| Profile steel thickness | between 0.8mm and 1.5mm |
| Feeding system | adjustable by hand wheel |
| Feeding width range | 150-300mm |
| Feeding roller | diameter is ￠56mm, material is ASTM52100, HRC58-62egeree |
| roll forming | |
| Main motor power | 5.5kw, AC motor, side motor to save space |
| Machine Voltage, Frequency, Phase | 380 V, 50 Hz, 3Phase |
| Roll station | 17stations (base on final design) |
| Roller material | Gcr15, 58-62,HRC hardness and chrome plated surface |
| Shaft diameter | ￠65mm material: SAE1045 |
| rectify device | |
| two station safter roll forming, | |
| Function | for revise the end product up and down/ left and right to straightness |
| Roller material: Roller material | GCR15 quenched 58°-62°finishing turning CNC |
| Adjust by hand wheel | |
| Post cutting system | |
| Cutting after forming | Cut the sheet after roll forming to required length |
| Material of blade | Cr12, 58-62 HRC hardness |
| Cutting blade | 1 set |
| Cutting power | by hydraulic, 7.5KW with Storage tank |
| Working pressure | 10-20Mpa adjustable |
| Length measuring | Automatic encoder length measuring, brand: Omron |
| 5: Output table | |
| Frame | welding by tube |
| Size | about 2.0m long*0.3mwide*0.9mhigh |
| One out table with support roller | |
| Supporter roller | ASTM 1045 with chrome |
| Diameter of rollers | 55mm |
| Color | Blue |
| Quantity | 2 units |
| 6: hydraulic station | |
| Hydraulic power | 7.5kw |
| Working pressure | 12-20Mp adjustable |
| Solenoid valve | 6 groups (one for cutting) |
| Hydraulic oil | 46# hydraulic oil |
| Quantity | 1 |
| Color | blue |
| 7: Control desk | |
| Voltage, Frequency, Phase | 380 V, 50 Hz, 3Phase |
| Control panel | Button-type switch and touch screen |
| Unit of length | millimeter (switched on the control panel) |
| Language | English/Chinese |
| PLC brand | Panasonic |
| Frequency converter brand | Yaskawa, quantity: 1 |
| Touch screen | Taiwan Weinview |
Advantage of machine
1. Reasonable Price
2. High Quality
3. 12 Months Warranty
4. More Than 10 Years Experience
5. Durable
6. Reliable
