Professional Supplier July Pneumatic Multiple Stages Knife Fighting Cylinder (JLBLD)

The Principle of Pneumatic Multiple Stages Knife Fighting Cylindering
Hydro pneuatic cylinder is combined the oil pressure cylinder and booster together for taking pure gas pressure as the power source. It makes use of the different size of booster, the cross-section area compression ratio and Pascal energy conservation principe. Because of constant pressure, when th ecompression area change from small to large, the pressure would vary with the size, so as to raise the gas pressure to tens. Taking the prepress standard hydropneumatic cylinder as an example: When the work gas pressure on the hydraulic oil(or working piston)surface, hydraulic oil would flow to the prepress stroke cavity because of the air pressure, then the hydraulic oil would promote the workpiece to move rapidly, when the workpiece is meet the resistance larger than teh gas pressure, it stop move. As the point, the booster cavity star move because of the signal(or pneumatic signal)to boost then achieve teh purpose of molding products.

The Characters of JLBLD Pneumatic Multiple Stages Knife Fighting Cylindering
Multipe knife fighting cylinder use multiple piston to multiply the output can get much more pressure comparing with the same diameter pneumatic cylinder in this case can change the knife easily and quickly.

The Advantages of JLBLD Pneumatic Multiple Stages Knife Fighting Cylinder
1. Completely driven by air, multi stages to get more output force.
2. Flsah tool changing, Tool changing is less than 1 second.
3. No need oil, that can svoid teh harm to the high speed spindle bearing due to oil-leakage.
4. Direct installation above the spindle for unchamping.
5. With adapter plate, you can interchange JLBLD(Automatic Tool changer cylinder)with JLDD hydro pneumatic knife fighting cylinder.
6. Suitable for Belt-Drive Spindle and Gear Spindle.
7. With the hard treatment to make hitting hesd have appropriate hardness, easily adjustable left-hand thread.