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High Speed JH21-200 Ton C Type Pneumatic Stamping Power Press Punching Machine With Feeder
Main Features
1. The high-rigidity body is designed, the high-quality steel plate
is used for welding, and the stability and reliability of the
precision of the whole machine are high by relieving the internal
stress;
2. The precision machining is high, the noise is low, and the
comprehensive clearance is low;
3. The symmetrical six- -face long guide rail of the sliding block
is used for guiding, so that precision is high, and the operation
is stable;
4. The adjustment of the mold height is precision, safe, convenient
and reliable;
5. The crankshaft, gear set, connecting rod and other components
have high comprehensive performance and durability through the hard
oxidization, grinding and other process treatment;
6. The closed high-rigidity body is designed, the high- -quality
steel plate is used for welding, and the stability and reliability
of the precision of the whole. machine are high by relieving the
internal stress;
7. The automatic thick oil lubrication system is available, so that
it is convenient and accurate for supplying the oil; and the oil
line alarm function is provided, so as to ensure the smooth
operation of the machine tool;
8. The structural design of the whole machine is reasonable, so as
to be convenient for realizing the automatic production, reduce the
cost, and improve the efficiency;
9. The advanced design philosophy is provided, the noise is low,
the consumption is low, and the energy is saved.
Standard Execution:
Heavy, one-piece welded steel frame is designed to resist
deflection, providing more accurate stampings and longer die life.
Fast-response hydraulic overload relieves the pressure of a tonnage
overload in milliseconds, stopping the press immediately and
protecting press and dies from damage.
Wet clutch and brake provide long life, very low maintenance, and
high performance even at high single-stroking rates.
•Steel welded frame with high rigidity.
•Motor with inverter.
•Combined wet friction clutch.
•Rectangular hexahedral lengthened guide; OCP-315/400 with
octahedral lengthened guide.
•Hydraulic overload protector.
•Lifting balance cylinder.
•Imported dual solenoid valve.
•Elec. forced grease lubrication.
•Balance cylinder: manual oil lubrication.
•Integrated panel (elec.cam included).
•PLC control of international brand.
•Contactor and button of international brand.
•CE safety specifications
•Optional: air cushion, light curtain, automotive device
Technical Parameters:
ITEM | UNIT | JH21-25 | JH21-45 | JH21-60 | JH21-80 | JH21-125 | JH21-160 | JH21-200 | JH21-250 | JH21-315 | JH21-400 | |
Nominal Capacity | KN | 250 | 450 | 600 | 800 | 1250 | 1600 | 2000 | 2500 | 3150 | 4000 | |
Slide Stroke | mm | 80 | 120 | 140 | 160 | 180 | 200 | 220 | 220 | 220 | 250 | |
Slide Strokes | Fixed | Times/min | 100 | 80 | 70 | 60 | 50 | 45 | 45 | 30 | 30 | 30 |
Variable(optional) | Times/min | 60-100 | 50-80 | 45-70 | 40-60 | 35-50 | 30-45 | 25-45 | 20-30 | 20-30 | 20-30 | |
Max. Die Shut Height | mm | 250 | 270 | 300 | 320 | 350 | 400 | 450 | 500 | 500 | 550 | |
Die Shut Height Adjustment | mm | 50 | 60 | 70 | 80 | 90 | 100 | 110 | 120 | 120 | 120 | |
Throat Depth | mm | 210 | 225 | 270 | 310 | 350 | 400 | 430 | 450 | 450 | 490 | |
Distance Between Columns | mm | 450 | 515 | 560 | 610 | 670 | 736 | 910 | 980 | 980 | 1050 | |
Slide Bottom Size | F-B | mm | 250 | 340 | 400 | 460 | 520 | 580 | 650 | 700 | 700 | 750 |
L-R | mm | 360 | 410 | 480 | 540 | 620 | 700 | 880 | 950 | 950 | 1020 | |
Shank Hole Size | Diameter | mm | 40 | 50 | 50 | 50 | 70 | 70 | 70 | 70 | 70 | 70 |
Depth | mm | 65 | 60 | 70 | 65 | 90 | 100 | 100 | 130 | 130 | 130 | |
Bolster Size | F-B | mm | 400 | 440 | 520 | 600 | 680 | 760 | 840 | 880 | 880 | 950 |
L-R | mm | 720 | 825 | 930 | 950 | 1100 | 1175 | 1390 | 1500 | 1540 | 1700 | |
Thickness | mm | 80 | 110 | 130 | 140 | 155 | 165 | 180 | 190 | 190 | 210 | |
Bed Opening Hole Diameter | mm | 150 | 150 | 150 | 180 | 200 | 220 | 250 | 270 | 270 | 290 | |
Overall Dimensions | F-B | mm | 1496 | 1585 | 1540 | 1765 | 2040 | 2305 | 2600 | 2660 | 2720 | 2850 |
L-R | mm | 945 | 1075 | 1200 | 1200 | 1320 | 1420 | 1540 | 1640 | 1680 | 1750 | |
Height | mm | 2120 | 2391 | 2570 | 2725 | 3035 | 3215 | 3800 | 3865 | 3865 | 4150 | |
Motor Power | KW | 3 | 5.5 | 5.5 | 7.5 | 11 | 15 | 18.5 | 22 | 30 | 37 | |
Weight(approximate) | kg | 2450 | 3550 | 5150 | 6450 | 9550 | 13600 | 19200 | 23200 | 26600 | 31600 |
Details:
Name: NC Control system
Original: Made in China
• Six programmable limit switches
• Four programmable die protection inputs
• LCD display screen for status and fault messages
• LED display for crank angle and spm
Safety light curtains:
• Protective fence and the safety interlock to ensure the operation
safety. have a movable single-hand pedal switch,easy to operate.
• Front Side Covers with safety switches, Back light safety guards
(Category-4),Foot pedal conforming to CE regulation.
Electrical System
Electrical components are imported or from Sino-foreign joint
Venture,in accordance
with intermational standards,reliable safety, long life,good
anti-interference ability, a radiation unit is fitted in electrical
cabinet.
Pneumatic clutch & brake
• Wet clutch and brake provide long life, very low maintenance, and
high performance even at high single-stroking rates.
• Use adopts dual valve from TACO, Japan, which can guarantee the
safety and reliability of clutch.
Hydraulic Overload Protection
Auto lubrication system
The press is equipped with auto lubrication pump and it is easy for
maintenance. You can set the lubrication circle time by the touch
screen.
Lubrication graph:
Intimate label, annotate "refueling" time and method
Control button station
• Machine is with both hands button and foot switch control:
anti-tie down, non-repeat controls with ring guards; conforms to
OSHA.
For more information, please contact me (^o^)/~