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* type LBR uses mechanical, type LBH hydraulic lifting
* balls allow movements at any angle
* moderate rolling friction
* especially useful for dies that have to be accurately positioned by hand
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Changing technique for rapid die change:
Die changing technique using roller bars, ball bars, ball inserts, carrying consoles and die carts. Everything to allow easy and safe die changing.
Carrying consoles – Die changing consoles:
Consoles to permit easy, safe and efficient die change on the press bed. Carrying console, either swivelling or supported, for large weights of up to 250 kN. Set-up times reduced to a minimum, this guarantees more efficient use of the machine and a high degree of operational safety.
Die carts for rapid die change:
HILMA die carts facilitate the handling of heavy dies. All the robust die carts are designed for changing dies weighing up to 40 kN on presses and machines without risk of accidents, without using force and in an efficient (time-saving) manner. Their solid construction guarantees a long service life. The die carts designed to withstand the harsh conditions prevailing in a press shop are very reliable “partners”.
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* for die weights above 10 tons
* low rolling friction
* hydraulic lifting
* underside can be used to move rolling bolsters
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Tool Change Rack - DUNKES Check-Lift System
Tool weight:
* up to 5000 kg
Plants/Systems
* Combined presses for blanking and drawing methods inc. tool ba and automatic loading and unload
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The PPS can be mounted to the back or side of the press. In many cases it is fixed permanently, but swing-aside and even mobile versions are also available. Configuration and layout are flexible, allowing the system to be adapted to virtually any environment
* die Xchange time 15mn
* accurate, repeatable positioning
* stroke up to 2,40 m
* built-in safety mechanism using sensors to monitor movements
* ready for full electric control, optionally with appropriate switching module
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* easy snap-in lock
* one pair is suitable for up to 3 tons per metre
* light-weight construction
* low rolling friction
* optional height-and-leve-adjustable mounting brackets allow use with different presses
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Bespoke 'T' & 'B' Block Systems for Rapid Tool
Change. Roll on - Roll off facility dramatically reduces
tool changeover times.
Advantages:
Roll on - Roll off facility:
- Dramatically reduces tool changeover times.
- Eliminates tool and press bed damage.
- Allows accurate tool positioning.
The Omnitrack 'T' & 'B' Block systems are designed to facilitate
rapid tool change on any type of press / machine.
The standard format consists of housed spring-loaded Ball Units
which are inserted into the tenon slots of the press. When in the
raised position, the balls protrude above the bed level allowing
the tool to be rolled onto the bed and positioned accurately.
When clamping is carried out the balls retract, lowering the tool
onto the press bed. When clamping is released the balls lift the
tool, allowing it to be rolled from the press.
Standard slot dimensions for 'T' & 'B' bars are shown. We also
manufacture these systems for non-standard slots. Ball pitch,
deflection, load and clamping are application specific. Contact
us for a bespoke solution.
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The slots in the press table define the shape and size of the required ROLLBLOC die lifters.
ROLLBLOC ball version offer the advantage of being able to easily move dies in any direction. In conjunction with different die formats, this advantage ensures particularly short setup times.
ROLLBLOC roller version offer double the load bearing capacity. They enable exact linear transfer of the die. This linear technology requires accurate die positioning during transfer to the die table or to the die loading arms.
To further reduce rolling friction, we recommend hardened strips on the underside of the die. Unlike the ball version, the ROLLBLOC die lifter with rollers can also be used in the die base plate (overhead installation).
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ROLLBLOC lateral guides
To guide dies. For use on one or both sides.
Type SE with slanted entrance on both ends and from above
- ROLLBLOC lateral guides with guide rollers
- One or two-sided guide for pressing dies.
- 2 versions
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ROLLBLOC Die Loading Arms extend the press bed to make room for quick, safe die transfer.
Even the heaviest dies can be moved with little effort precisely and safely.
Swivel die loading arms with flanged attachment
When not needed, these arms are swung aside. Various versions to adapt to the available space.
Overhung version and bridge version die loading arms are mounted in fixed mounting hooks when needed. This attachment technology allows the arms to be used on several presses.
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Located in the north of France, SP2i is specialize in the design and the manufacture of lifting and handling tools for all type of heavy loads.
Today, our experience and know-how in this field, allow us to offer you a large range of tongs adapted to your needs and to your working environment, in the respect of the standards and regulations in force, as well as your own requirements.
Even if the iron and steel sector is our main customer, we also work with the car industry, the railway industry and paper mills … too.
Our tongs are robust, reliable, and a great handiness.
A lot of options are available to satisfy your requests.
Types of loads :
- Coils,
- Rolls Mills,
- Flat products,
- Ingots, Slabs …
- Bars or pipes bundles …
- …
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DIMECO offers a comprehensive range of uncoilers for coils from 50Kg to 25 tons, up to 2000mm wide.DIMECO uncoilers can afford 1,2 or even 4 coils. They are equipped with a pneumatic brake or driven.
Gifted with a particularly robust design, our machines are manufactured in mass production and can be fitted with a number of accessories, which improve stamping line productivity and enhance personnel safety (pressure arm, lateral guides...).
Our coil-car range from 1 to 25 tons makes coil handling easier.DIMECO uncoilers own dedicated features to process HLSA steels or delicate material (pre-coated, copper, mirror finished aluminium...)
The « PITSTOP » configuration allows automatic strip feeding and recoiling and offers an automatic line parameters adjustment when selecting a new job in the press terminal.
Our machines can uncoil from top or bottom, clockwise or anticlockwise and even without loop.
When combined with a DIMECO roll feeder, DIMECO uncoiler speed is automatically tuned to the press rate and to the feeder output.
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DIMECO range includes more than 80 straighteners for strips from 0,1mm to 10 mm thickness and up to 2000mm wide.
Gifted with a particularly robust design, our machines are manufactured in mass production and can be fitted with a number of accessories, which improve stamping line productivity and enhance personnel safety (threading table, lateral guides...).
Maintenance programs are cut thanks to lifelong lubricated bearings (or centralized automatic lubricating system), and to the head crocodile opening for roll cleaning.
DIMECO straighteners own dedicated features to process HLSA steels or delicate material (pre-coated, copper, mirror finished aluminium...)
The « PITSTOP » configuration allows automatic strip feeding and recoiling and offers an automatic line parameters adjustment when selecting a new job in the press terminal.
All our straigtheners are delivered with adjustable speed feature. When combined with a DIMECO roll feeder, DIMECO straightener speed is automatically tuned to the press rate and to the feeder output.
Also available in combined straightener-feeder machine.
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Precise tension control is essential in maintaining accurate register and reducing paper waste during make- ready and production.
MEGTEC infeeds deliver maximum productivity by providing stable web tension over wide operating ranges.
MEGTEC infeeds are available as independent units or integrated into MEGTEC pasters.
Shafted and shaftless technology is available to suit all applications from book printing, newspaper printing, to high-volume offset printing.
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To achieve this, defects such as curvature, camber, torsion, scuff marks and ripples must be removed by the use of levelling machines. Defects result due to coiling in the rolling mill, due to slitting lines or due to the punching process. Depending on the application, these defects have negative effects on further processing.
Special characteristics are:
- Patented EcoPlan® drive system
- Easy-to-clean leveling unit
- Quick-change system for leveling rolls
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| ... products without technical information |
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The SAFAN R-Brake is Safan's latest bending cell with 100 Ton compressional force and a bending length of 3100 mm. The robot arm has a capacity of 50 kilo. The arm can be moved horizontally on a 6 m. track in front of the machine.
The SAFAN R-Brake is very compact and the machine can also be operated manually. The machine is as standard equipped with a zero table but optionally the basic model can be equipped with a vision system for the zero positioning of the sheet.
For the off-line programming Safan is offering the RoboWave programming software which enables the user to make programmes for the bending cell and make an accurate simulation. The setup times are reduced using this software. Most important is the man machine interface.
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RoboCell offers mid-level automation, combining an LVD PPEB or Easy-Form® Series CNC press brake with a multi-axis Kuka robot to efficiently handle small to medium-sized components in capacities from 80 to 110 tonne bending force and 2.5 or 3.0 meter table configurations.
RoboCell increases machine throughput by automatically loading, forming and stacking finished parts in an unmanned process, providing high-precision parts, shorter cycle times and lower production costs.
All functions of the RoboCell robot and press brake are controlled through instructions from an integrated off-line programming software solution, resulting in repeatable, high-quality formed parts produced in a non-stop process.
RoboCell may be integrated with an LVD Easy-Form® press brake. In addition to the robot and press brake, RoboCell includes hardware for all part handling requirements in the automated bending process.
RoboCell is equipped with LVD’s CADMAN® Touch intuitive touch screen control system to simplify operation. Robot programs, simulation and gripper configurations are efficiently calculated offline by LVD’s CADMAN B – 3D programming software and the Kuka Sim software to ensure consistent production of accurate, high quality parts.
RoboCell can function as a fully automated system or the press brake can be operated manually via the CADMAN® Touch control. The system features a full 2.0 m of space between the robot and the press brake, and the press brake is maintained at its normal working height, facilitating standalone operation.
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Press brake bending cells
The robotic bending process is the result of integrating offline programming software and robot precision.
Drawing on experience gained in systems manufacture, Rea has developed a range of sheet metal bending systems that deliver high productivity, quality production, flexibility and safety.
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AUTOMATIC BENDING ROBOT CELL
ASTRO CELL it is designed to be the perfect automatic bending system. Long running scheduled automatic operations are possible, with the automatic tools layout changer, automatic handling-jig changer, automatic work-piece gripper changer, even if they are small quantity batches. Coping with different kinds of small quantity products offers a vast improvement in productivity, and shortens delivery time. The bending process times can be reduced, and an improvement in the quality can be obtained
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| ... products without technical information |
| |
* type LBR uses mechanical, type LBH hydraulic lifting
* balls allow movements at any angle
* moderate rolling friction
* especially useful for dies that have to be accurately positioned by hand
|
|
Changing technique for rapid die change:
Die changing technique using roller bars, ball bars, ball inserts, carrying consoles and die carts. Everything to allow easy and safe die changing.
Carrying consoles – Die changing consoles:
Consoles to permit easy, safe and efficient die change on the press bed. Carrying console, either swivelling or supported, for large weights of up to 250 kN. Set-up times reduced to a minimum, this guarantees more efficient use of the machine and a high degree of operational safety.
Die carts for rapid die change:
HILMA die carts facilitate the handling of heavy dies. All the robust die carts are designed for changing dies weighing up to 40 kN on presses and machines without risk of accidents, without using force and in an efficient (time-saving) manner. Their solid construction guarantees a long service life. The die carts designed to withstand the harsh conditions prevailing in a press shop are very reliable “partners”.
|
|
|
|
|
|
Bespoke 'T' & 'B' Block Systems for Rapid Tool
Change. Roll on - Roll off facility dramatically reduces
tool changeover times.
Advantages:
Roll on - Roll off facility:
- Dramatically reduces tool changeover times.
- Eliminates tool and press bed damage.
- Allows accurate tool positioning.
The Omnitrack 'T' & 'B' Block systems are designed to facilitate
rapid tool change on any type of press / machine.
The standard format consists of housed spring-loaded Ball Units
which are inserted into the tenon slots of the press. When in the
raised position, the balls protrude above the bed level allowing
the tool to be rolled onto the bed and positioned accurately.
When clamping is carried out the balls retract, lowering the tool
onto the press bed. When clamping is released the balls lift the
tool, allowing it to be rolled from the press.
Standard slot dimensions for 'T' & 'B' bars are shown. We also
manufacture these systems for non-standard slots. Ball pitch,
deflection, load and clamping are application specific. Contact
us for a bespoke solution.
|
|
The slots in the press table define the shape and size of the required ROLLBLOC die lifters.
ROLLBLOC ball version offer the advantage of being able to easily move dies in any direction. In conjunction with different die formats, this advantage ensures particularly short setup times.
ROLLBLOC roller version offer double the load bearing capacity. They enable exact linear transfer of the die. This linear technology requires accurate die positioning during transfer to the die table or to the die loading arms.
To further reduce rolling friction, we recommend hardened strips on the underside of the die. Unlike the ball version, the ROLLBLOC die lifter with rollers can also be used in the die base plate (overhead installation).
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