Popis výrobku
With high rigidity design in machine frame, welded of quality steel sheet and treated by tension elimination, improve stability and reliability of precision of the machine.
Keep the transmission center and machine center in uniformity, guarantee the precision of pressing.
In order to guarantee the machine running in stable and smooth, adopts the design of symmetrical two slid boards with balancer.
The crank, gear, connect bar are oxidized hardening and milled, having super comprehensive mechanical performance and durable function.
Reliable high sensitive clutchtbrake and international up-to-date twin electromagnetic valve, overloading protector can guarantee the precision and safe production.
Ne | název | JH21-80T |
1 | Jmenovitá síla (KN) | 800 |
2 | Nominal force stroke(mm) | 5 |
3 | Zdvih jezdce (mm) | 140 |
4 | Časy zdvihu posuvníku (čas\min) | 60 |
5 | Maximální výška pro zatížení matrice | 320 |
6 | Rozsah nastavení pro výšku zatížení matrice | 80 |
7 | Vzdálenost mezi osou jezdce a trupem | 300 |
8 | Velikost pracovního stolu | 580*1000 |
9 | Work table blanking hole size(Upper hole diameter &depth*Below hole diameter) | D200*40*D180 |
10 | Spodní velikost posuvníku | 420*560 |
11 | Velikost otvoru pro stopku | D50*Depth80 |
12 | Vzdálenost mezi sloupy (mm) | 640 |
13 | Tloušťka podložky (mm) | 120 |
14 | Dimenze | 1640*1280*2700 |
15 | Motor (kw) | 7.5 |
Hlavní rysy
1.Steel welded body, tempering treatment, high rigidity, accuracy and stability;
2.Vertical located crankshaft, compact structure;
3.The crankshaft undergoes grinding treatment after high frequency quenching;
4.Lengthened rectangular guideway with a surface of bronze plate;
5.Pneumatic dual balance cylinder, which balances the slide block and punch weight to reduce noise
6.PLC control and imported safety dual valve;
7.Wet clutch and hydraulic overload protector.
Detailní obrázky