H type high precision pneumatic punching machine
1. Main features
Designed a high-rigidity car body and welded with high-quality steel plates to ensure the stability and reliability of the car body. The machine has high precision and eliminates internal stress: high precision machining precision, low noise and low overall clearance;
(1) High precision machining precision, low noise, and small comprehensive clearance;
(2) The slider is guided by a symmetrical six-sided long guide rail, with high precision and good sliding resistance
Operation is stable
(3) The mold height adjustment accuracy is high, safe, convenient and reliable
2. Standard accessories
Mechanical Parts:
(1) At present, most of them are configured for gold and platinum,
(2) Gear grinding and low running noise
(3) Comprehensive accuracy meter 0.005-0.02mm
Electrical parts:
serial number | Project/component description | Brand description | Country/Region/Standard | Remarks |
1 | Technology Introduction |
| Japan |
|
2 | Punching accuracy | GBJB / T6580-93 / JIS grade |
3 | Crankshaft | 45# forgings/40cr, quenched and tempered | China | National inspection/secondary inspection |
4 | Frame steel plate | Shagang / Baosteel / Pu Yang | China/Annealing Process | GB/annealing process |
5 | Gear set | Finishing of tooth surface | German NLES equipment |
|
6 | clutch | OMPI (Yuyi) / Liyuan | Italy/China |
|
7 | Double solenoid valve | TOYOOKL (popular) / TACO (Tektronix) | Japan |
|
8 | PLC programmable controller | delta | Taiwan |
|
9 | Touch screen/encoder | Delta/Coble | Taiwan/Germany |
|
10 | Overload protection device | Showa | Japan |
|
11 | relay | Schneider | France |
|
12 | Bearing seat | TIMKEN (Timuken) / NTN | US/Japan |
|
13 | Oil seal | Norwegian Krone | Japan |
|
14 | Two-hand switch | Fuji | Japan |
|
15 | Power switch button | Schneider | France |
|
16 | Contactor | Schneider | France |
|
17 | Multi-segment switch | Schneider | France |
|
18 | Proximity switch | OMRON | Japan |
|
19 | Electric grease pump | IHI / Flow through / Shengxiang | Japan/Zhejiang |
|
20 | Manual oil supply | Flowing through/shengxiang | Zhejiang Province |
|
21 | Main motor | TECO/Fonda | Taiwan/China |
|
22 | Frequency converter | delta | Taiwan |
|
23 | Secondary protection zone device | OMRON | Japan |
|
24 | Pressure regulator | SMC | Japan |
|
25 | filter | SMC | Japan |
|
26 | Pressure reducing valve | SMC | Japan |
|
27 | Lubricator | SMC | Japan |
|
28 | Spray solenoid valve | AIRTAC / JPC(Jeffert) | Taiwan/Germany |
|
29 | Overload solenoid valve | MAC / JPC(Jeffite) | US/Germany |
|
30 | Oil distributor | IHI / ISHAN Holy Town | Japan/Taiwan |
|
| Photoelectric protection device | Kerry/Saifu/Yixing | China |
|
Note: BLA / BLC / BLM series is standard configuration. (In special cases, other brands of the same quality will be selected) |
1. Dry clutch is standard configuration, wet clutch is customer requirement. |
2. The standard configuration of the control system is touch screen + control panel, fixed speed motor + frequency converter |
3. The enclosed gantry is an independent electrical box + T-shaped console. |
specification | | Unit | BLA-25 | BLA-35 | BLA-45 | BLA-60 | BLA-80 |
Type | | | V | H | S | V | H | V | H | V | H | V | H |
Tonnes | | Ton | 25 | 35 | 45 | 60 | 80 |
Impulse generation position | | mm | 3.2 | 1.6 | 3.2 | 3.2 | 1.6 | 3.2 | 1.6 | 4 | 2 | 4 | 2 |
Strokes per minute | Variable speed | s.p.m | 60-140 | 130-200 | 60-120 | 40-120 | 110-180 | 40-100 | 110-150 | 35-90 | 80-120 | 35-80 | 80-120 |
Constant speed | s.p.m | | 110 | 110 | | 85 | 75 | 65 | 65 |
stroke | mm | 70 | 30 | 80 | 70 | 40 | 80 | 50 | 120 | 60 | 150 | 70 |
Maximum closed working height | mm | 195 | 215 | 190 | 220 | 235 | 250 | 265 | 310 | 340 | 340 | 380 |
Slider adjustment | mm | 50 | 50 | 55 | 60 | 75 | 80 |
Upper table size | mm | 470x230x50 | 520x285x50 | 560x340x60 | 700x410x70 | 770x420x70 |
Lower table size | mm | 680x300x70 | 800x400x70 | 850x440x80 | 900x500x80 | 1000x550x90 |
Die handle hole | mm | Φ38.1 | Φ38.1 | Φ38.1 | Φ50 | Φ50 |
Main motor | kw.p | 3.7x4 | 3.7x4 | 5.5x4 | 5.5x4 | 7.5x4 |
Slide adjustment mechanism | HP | manual operation | electrial driving | |
Use air pressure | KG/cm2 | 6 | 6 | 6 | 6 | 6 |
Punch accuracy | | GB/JIS 1class | | | | | | | | | | |
Punch (length x width x height) | mm | 1280x850x2200 | 1380x900x2400 | 1600x950x2500 | 1600x1000x2800 | 1800x1180x2800 |
Punch weight | Ton | 2.1 | 3 | 3.8 | 5.6 | 6.5 |
Mold pad capacity | Ton | | 2.3 | 2.3 | 3.6 | 3.6 |
Die cushion stroke | mm | | 50 | 50 | 70 | 70 |
Mold pad effective area | mm2 | | 300x230 | 300x230 | 350x300 | 450x310 |