hydraulic swing beam guilhotina shears
Model:QC12Y-4x4000 NC Hydraulic shearing machine
1.Steel-welded construction, vibration to eliminate stress with high strength and good rigidity
2.Advanced technology
2-1,adopted advanced hydraulic system reduced the pipe joints steadiness and reliability
2-2,oil cylinder fitted in series to avoid the cutting angle change while shearing the plate.
2-3,the setting surface of upper blade is screw this keep homogeneity of blade clearance while shearing the plate.
2-4,energy accumulator for stroke's returning back.
2-5,upper and lower balde is rectangle which material is 6CrW2Si ,with good hardness and long age.
2-6,the blade clearance can adjusted by hand wheel and the number marked on the plate. Adjust quickly and easily with good credibility.
2-7,blade stroke adjusted stepless, the pressure can adjusted according to the thickness automatically.
2-8,it has equipped with light to overlapping the draw line on the plate.Gauge size and cutting times adopt staff counter ,operate very easy.
2-9,protective grating controlled by electrical system.
2-10,support device with ball to reduce the damage of the board.
2-11,oil cylinder used No 45 steel substrate inside hole boring precise.
2-12, piston rod: used No 45 steel substrate plating Chromium outside.
3.CNC systems:
Performance
1. Hydraulic drive, swing beam, return of knife is smooth and prompt by accumulator nitrogen cylinder. All steel welded structure, vibrating treatment of ageing for removal of internal stress, with good rigidity stability.
2. Knife shelf adopt step-less adjustment , permit micro adjustment with mechanical back gauge device , dimension of back gauge and shear time has digital display;
3. The stroke and frequency of shearing can be controlled; the machine has the function of single shearing and automatic continuous shearing.
4. After inputting precomputed data, the back gauge can be automatically moved, positioned and stopped.
NO. | NAME | NUMBER | UNIT | REMARK | ||
1 | Shearing Thickness | 4 | mm | |||
2 | Shearing Width | 4000 | mm | |||
3 | Sheared Bard Srength≤ | 450 | N/mm2 | |||
4 | Shearing Angler | 1°30' | ||||
5 | Back gauge Range | 20-600 | mm | |||
6 | Number of Stroke | 5.5 | Min-1 | |||
7 | Motor | Specification | Y132S-5.5 B5 | |||
Power | 0.55 | kw | ||||
Speed | 1440 | rpm | ||||
8 | Pump | Specification | 10MCY14-1B | |||
Pressure | 18 | Mpa | ||||
Nominal displacem Rate of Flow | 32 | L/min | ||||
9 | Overall Dimensions | Length | 4600 | mm | ||
Width | 1850 | mm | ||||
Height | 1760 | mm | ||||
10 | Weight | 5160 | KGS | |||
Standard configuration
1.Whole-welded structure, vibration to eliminate stress, good rigidity and stability.
2.Advance hydraulic system (American OMG valves), its operation is stable and reliable;
3.Sealings are from Japan NOK with good sealing.
4.Seamless compression fittings to avoid oil leakage.
5.It possess two working ways: Semi-automatic and automatic.
6.Adjusting the blade clearance by dial, it is rapid, accurate and convenient.
7.The top blade takes the eccentric bush as fulcrum, it accomplish cutting function through reciprocating motion driven by left and right oil cylinder.
8.Main electrical elements are Siemens.
9.Buttons are Schneider.
10.It has material holding and receiving device on pneumatic section, which makes it easy for sheet plate processing.
11.Digital display: E10 digital display which special for shearing machine is from Nanjing Estun.
Main components
--Integrated hydraulic system-OMEGA-USA
----Axial plunger pump-SHANGHAI
-- Main motor-SIEMENS-Germany
--Japan VALQUA seals-JAPAN
-- SIEMENS main electric parts-Germany
Accessory
--Front extensive arm, 4 pieces
--Anchor bolt, 4 pieces
--Nut, some pieces
--Washer, some pieces
--Oil gun, 1 piece
--Foot pedal
