Bending Sheet Metal Press Brake Machinery Digital Display 800KN Presure
Machine Feature:
This machine is designed limiting limit elements analyzing and optimization made of
entirely steel structure.Using libration effort to eliminate inner stress, the rigidity of
machine is guaranteed.
Slider adopt torsion shaft synchronization mechanism, high-precision twisting axis
centering taper bearings at both ends of torsion shaft ,and to install loads ,can make
the workpiece acquire better precision of bending .
The bending angle adjustment by reducer driven by a mechanical block inside the fuel
tank, trip counter display value.
Installed long-distance pressure-regulator valve on column right side.
Wallboard inside with manual pumps...
Back gauge adopt grinding plate design ,high regulation accuracy.
Describe:
4- axis Delem DA65W programming mode CNC control
Full synchronisation of Y1 + Y2 axes with proportional hydraulic valve system and
constant monitoring by CNC system to +/- 0.01mm accuracy
High precision linear scales for measurement of stroke depth mounted on side frames
rather than top beam to prevent any distortion in accuracy as beam comes under load
CNC-controlled X & R-axis as standard ballscrew backgauge with servo drive motors
Two micrometric backgauge finger-stops with lateral adjustment
Steel mono-block construction
Polished chrome plated and ground cylinders
Long stroke and large open height dimensions
High approach and return speeds for production bending
Euro style quick release top tool holders with intermediaries including wedges
for crowning
88 degree sectionalised goose neck top tool
4 way sectionalised multi vee bottom tool
Double footswitch control and pendant type control arm.
Electrically interlocked side guards
Electrically interlocked read access door
2 sliding front support arms with linear guide rails for lateral adjustment and hand
wheel for height adjustment, 1000mm long from centre of bottom tool vee.
Side guard is standard meeting CE regulations.
Major Elements:
1. CE Conformity including Light guards
2. Beam Synchronization via torsion bar and dead stopper block on the cylinder
3. Angle Programming DA-65W system
4. Y1,Y2,X,R and V axis as standard, auto indexing of axis at start-up
5. Uropean (System) Top and Bottom Tool Clamping
6. Hardened Gooseneck Top Tool and multi V-die Bottom Tool
7. motorized driven back gauge on ball screws (=X-axis)
8. Crowning Table / Top clamping with anti deflection wedges
8. Side and rear safety guards and safety interlock switches
Optional equipment:
1. Control of additional axis like R1, R2, Z1 and Z2
2. Delem 52, 56, 66T and Cybelec 80, 1200, Modeva Series
3. Larger throat gap, higher daylight opening etc...
4. Quick manual or hydraulic Top Tool clamping
5. Additional back gauge universal finger blocks
6. Central motorised lubrication system
Technical Data:
No. | Name | Data | Unit |
1 | Nominal pressure | 800 | KN |
2 | Length of worktable | 2500 | Mm |
·3 | Stroke of Ram | 200 | Mm |
4 | Max. Open Height | 460 | Mm |
5 | Throat Depth | 250 | Mm |
6 | Distance between Housing | 2650 | Mm |
7 | Axis controlled | Y1,Y2, X,R and V |
|
8 | Back gauge’s stroke | 600 | Mm |
9 | Overall Dimensions (LxWxH) | 3100x2100x2550 | Mm |
10 | Downward speed | 110 | Mm/s |
Working speed | 9 | Mm/s | |
Returning speed | 115 | Mm/s | |
11 | Power of Motor | 7.5 | KW |
12 | Weight | 6200 | kg |
13 | Front support arms | 2 | piece |
Enclosed Accessory:
- Front arm support, 2 pieces
- Anchor bolt, 4 pieces
- Nut, some pieces
- Washer, some pieces
- Oil gun, 1 piece
- Foot pedal 1 piece
Upper Punching And Bottom Die:
- Standard upper punching, it can section to 500mm length or customized.
- The degree of the punching is 86 degree and the hardness of edge is HRC 40-45
- use the fast clamping with crowned defection to hold the punching.
- Multi Vee bottom die to bending different thickness sheet.
- The bottom die is HB190-260 after heat treatment.
Machine picture:
