Main machine
1.Frame structure
Full steel structure, stress released, with accuracy well kept.
Main component is designed and Finite Element Analyzed through ANSYS software.
Main frame composes of uprights, working table, holding-down beam and oil tank.
Ball transporter and supporting bar and squaring arm are fixed on working table.
2.Upper blade beam and blades
Guillotine type blade beam, with rake angle adjustable
The rake angle could be motorized adjusted by press button according to material and thickness.
When shearing thin thickness sheet, the rake angle could be reduced, thus the distortion of the product and the burr could be minimized.
Exchangeable Rectangle blade, with 4 cutting edges available.
Blade material 6CrW2Si with hardness HRC53-60, with quality shearing result and long life.
3. Shearing length/stroke adjustment
The shearing stroke could be adjusted through knob to the length of the product. Thus efficiency could be improved.
4. Cutting beam guiding and blade clearance
The cutting beam is guided between roller guides. At the rear of the cutting beam there are two sets of upper and lower roller guides located at each end of the beam.
Two spring-loaded rollers located at the front of the shear apply pressure to the cutting beam, forcing it against the back roller guides.
The bearings of the upper roller guides at the back of the cutting beam are mounted on an eccentric shaft. Rotating this shaft causes the cutting beam to tilt, thus providing proper blade clearance to the shearing blades.
The upper cutting beam inclined forward, with high section-cutting quality on the product.
The blades clearance could be adjusted manually through hand-wheel according to material and thickness.
Since the blade clearance is 0.1 to 2.5 mm, the shear can cut thickness 1mm to 40mm mild steel.
5. Hydraulic system
LVD special hydraulic unit for heavy type shear is adopted.
Hydraulic control components is from VICKERS,USA (or REXROTH, Germany)
With in-series cylinders to achieve good synchronization.
The sheet is pressed by hold-down before shearing and during shearing for safety and reliability.
One-time machining on CNC lathe for cylinder body and piston rod. Horning for inner surface of cylinder, vibration super-fine machining on the outer surface of the piston rod.
Oil seals from NOK, Japan (or Merkel, Germany) with low wear and tear, no oil leakage.
High-pressure internal gear pump, with reliability and low noise.
Over-load protection for hydraulic system
6. Electrical system
Movable remote operation station with emergency stop.
Main electrical components(contactor, button and switch) adopt product from TELEMECANIQUE from France.
Requirement on working condition:
Working temperature: -10 to 47
Power supply: 380V±5%, 50HZ, 3 Phase
HYDRAULIC SHEARING MACHINE We Are Occupied In Manufacturing Superior Quality Of Hydraulic Shearing Machine In Various Shapes & Sizes. Hydraulic Sheet Metal Shearing Machine Is Made-Up From High-Grade Components That Assure High Strength And Toughness To The Structure. Moreover, We Provide Hydraulic Shearing Machine At The Most Reasonable Price In The Industry. FEATURES : Mono Block Welded Steel Easy to use and convenient to operate Electronically adjustable rake angles Rapid cutting facility Adjustable cutting clamp Activation from console and movable foot cut switch Sheet clamped hydraulically before cut starts Stroke length â?? position can be set for short jobs Beam returns on releasing foot switch for smaller cuts DESIGN FEATURES : Mono Block Welded Steel rigid to deflection tensile movement of high tensile. Ease of accurate gap adjustment of blades for bur-free cuts. Polymide surfaced Hydraulic Hold down cylinders to prevent sliding of the plates during cutting operation. Motorized back gauge with electronic digital readout. Electronically adjustment RAKE ANGLE as per material of thickness for twist free cuts. Synchronized Beam guided system for constant gap between blades. Extra capacity to cut Hard-thicker plate than nominal capacity. Blades produced from High Alloying Steel with functional four sides. Adjustable Cutting & Clamping force for quality cutting & power saving. Rapid cutting of short pieces by electrical stroke adjustment system. STANDARD FEATURES & ACCESSORIES Moving beam Synchronized by differential cylinders. Hardened rollers guide beam for constant blade gap. Blade gap easily adjustable by calibrated levers. Rake angle adjustable to suit thickness and material. Activation from consol and movable foot switch. Sheet clamped Hydraulically before cut starts. Stroke length - position can be set for short jobs. Beam returns on releasing foot switch for smaller cuts. Cutting area illuminated for clear view of ends. First two hold downs spaced closer at both ends. Squaring arm 1000mm at left with hardened liners. Squaring arm 600mm at right helps distribute wear. Front gauging by stopper-scale on squaring arm. Hardened rods on table for safe easier feeding. Two front supports for supporting longer plates. Front operated motorized back gauge with NC type DRO 1000 mm Compact, Low maintenance of silent Hydraulic system. Digital stroke - counter. OPTIONAL ACCESSORIES Automatic contact shearing. Hydraulic rear sheet support. NC backgauge with ballscrew.
1Dimension of machine:4450(L)*740(W)*1950(H) 2 Total weight of machine:about 1.0Tons 3 Cutting method:Hydraulic shearing 4. Hydraulic motor power:380V ,4.0KW,50HZ 5. Diameter of hydraulic cylinder 120MM diameter cylinder 2pieces 6. Shearing thickness:0.3-1.5mm 7. Structure of machine:360MM and 300MM channel welding,and H Steel joint 8. Shearing mould CG8 through heat treatment,finish machining formed. 9. Shearing width 4M 10 Control system adopt Chint electrical equipment,foot control switch.
We are repair and service of all kind of hydraulics press break and hydraulics shear machine. We are also provide hydrailics service of: Hydraulics machinery Hydraulics shear machine repair Hydraulics press break machine repair Hydraulics press repair Hydraulics powerpacks repair Hydraulics cylinder repair Hydraulics system repair
* Our shears are made simple-to-use giving straight forward perfect cuts with accuracy every time. * They are made to last, requiring minimum maintenance even after years of continuous use. * We are constantly perfecting our machines with are lastest technology available. * Accurate positioning. * Esay operation. * Europe design
Here Is Our Manufacturing Of Hydraulic Shearing Machine By Lgm Machnery
Supported by highly experienced professionals, we have emerged as an affluent manufacturer, exporter, importer and supplier of Guillotine Hydraulic Shearing Machine. The givens hearing machine is available in numerous specifications as per the need of patrons. Features : Easy to operate Optimum performance Long functional life
Owing to our rich industry experience, we are manufacturing and supplying quality-approved Hydraulic Shearing Machine. Manufactured using high quality material ,these machines are extremely effcient and require minimal maintenance. These machines are equipped with over load protection and are a replaceable hardened liner, which ensures minimum tear and wear.. Features: Less maintenance High performance Longer functional life Specifications: Weight: 3500kg Max. Lifting Height: 2000mm Rated Loading Capacity: 200~500kg
QC12K CNC Hydraulic swing beam shearing machine 1.Delivery time can be insured. 2.Digital display, CNC control system. 3.ISO9001:2000 and CE certificate. 4.Adjustable rake angle and mechanical stop. 5.Steel welded structure and good quality blade. Performance and Characteristics: 1. Hydraulic transmission, swing knife, durable frame welding, nitrogen return, smooth fast. 2. Equipped with MD320 system. Closed loop control system is composed of CNC system and the location coder. NC system has the function of compensation and automatic inspection to ensure the plate's parallelism and the precision of the shear size. The travel precision of the back gauge can be assured precisely. (DAC310/DAC360 System can be choose as per customers request.) 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. 5. The vertical gripper of intellect position is controlled by pneumatic system. 6. CE &ISO9001ú¦2008 Certificates Proper seaworthy packing
crw2si as optional 4.Electrical control system: germany siemens 5.Hydraulic control system: germany rexroth-valve or usa omega valve 6.Control system: stun e21 nc control 7.Shearing thickness range:0.1mm-40mm 8.Shearing width range:1 m-16 m 9.Shearing plate material available: mild steel, stainless steel, aluminum steel . Features 1.Holistic welding structure 2.Back gauge fulfill forward and backward movement under the control of motor 3.E21 system is used to indicate the value of back gauge 4.All major electrical and hydraulic elements are assembled with high grade international brands. 5.Pneumatic back support is optional 6.Linear guide way and ball screw optional 7.Can be produced according to your special needs We have all types of shearing machine, tell us the material, thickness, width of the metal plate, we will recommend you the suitable Model number: qc11y-6x3200 voltage: 380/415/220 v optional rated power: 7.5kw dimension(l*w*h): 3800x1550x2000mm weight: 6800kgs certification: ce iso warranty: 1 year after-sales service provided: engineers available to service machinery overseas hydraulic system: omega/bosch rexroth electronic system: siemens/synder, shear machine
