offers a cost-effective 5-axis small part production machining system by
+
The Leadwell V-40iT 5-Axis Machining Centre Features
- the Leadwell V-40iT optimally concentrates the machining process for multi-face, intricately shaped work pieces and some difficult work piece positions where 3-axis machines cannot reach such as undercutting
- for depth mould the Leadwell V-40iT can still keep high efficiency machining by setting a suitable angle of tool, thereby shortening the tool holding length
- avoiding accumulative error from series machining procedure decreasing total cutting time while achieving required high speed high accuracy high efficiency
- 3-axis programs can still be run under constant position set-up for A/C axis without any cutting interference
- high rigid cast iron construction with closed type design
- stable machine design supported by big span saddle and foundation
- without counter weight enhance the machine accuracy on mould making as well as avoid vibration
- Z-axis transmission end fixed as well as ball screw pretension which enables to reduce operating temperature
The Benefits of Automatic Multi-Pallet Changing
- lights-out manufacturing with multiple pallets automatically being changed without an operator
- high spindle up-time with parts being loaded/offloaded on one pallet while machining a part on another pallet at the same time
Midaco Automatic Multi-Pallet Changer Features
Manufacturers around the world understand that a key to remaining competitive in a global economy is to decrease downtime and increase productivity. Midaco provides solutions that do just that. The Midaco Automatic Multi-Pallet Changer will improve efficiency on new and existing 5-Axis and standard Vertical Machining Centres. These pallet changers exceed international standards with optional CE guarding and are UL listed so they can be used anywhere in the world.
Midaco Automatic Multi-Pallet Changers for Machining Centres
The Midaco Automatic Multi-Pallet Changer is an ideal solution for 5-Axis and standard Vertical Machining Centres. The pallet changer is mounted on the front of the machining centre - aided by the included shuttle pivot system for front machine accessibility - and has 19 round aluminum pallets 10" in diameter, enabling the machine to run unattended. Because of its multiple pallets, this pallet changer is ideal for running parts in a "lights out situation". The operator can schedule 19 of the same parts or 19 separate jobs to run while unattended.
Benefits of the Midaco Automatic Multi-Pallet Changer include:
- aluminum pallets with cast iron receiver which mounts directly to the machine table (without requiring pneumatics or hydraulics)
- automatically change up to 19 pallets without an operator
- hardened and ground locating pins assure +/- 0.0001” (0.0025mm) repeatability
- servo driven pallet movement on the pallet changer base
- two (2) “drop-down door” loading stations
- full CE enclosure - as a pallet change will not occur with open doors
Manufacturers around the world understand that a key to remaining competitive in a global economy is to decrease downtime and increase productivity. Midaco provides solutions that do just that. The Midaco Automatic Multi-Pallet Changer will improve efficiency on new and existing 5-Axis and standard Vertical Machining Centres. These pallet changers exceed international standards with optional CE guarding and are UL listed so they can be used anywhere in the world.
Midaco Automatic Multi-Pallet Changers for Machining Centres
The Midaco Automatic Multi-Pallet Changer is an ideal solution for 5-Axis and standard Vertical Machining Centres. The pallet changer is mounted on the front of the machining centre - aided by the included shuttle pivot system for front machine accessibility - and has 19 round aluminum pallets 10" in diameter, enabling the machine to run unattended. Because of its multiple pallets, this pallet changer is ideal for running parts in a "lights out situation". The operator can schedule 19 of the same parts or 19 separate jobs to run while unattended.
Benefits of the Midaco Automatic Multi-Pallet Changer include:
- heavy/large workpieces easily loaded outside the machine
- increased machine and operator productivity
- jobs can easily be interrupted for emergency jobs (JIT)
- pallets easily interchange between machines or departments
- exchange pallet in seconds with a +/- .0001" (.0025 mm) repeatability
Leadwell V-40iT 5-axis Machining Centre Specifications
Travel
X-axis = 846mm (33”)
Y-axis = 635mm (25”)
Z-axis = 488mm (19.2”)
A-axis = from 40° to -120°
C-axis = 360°
X/Y/Z axis feed motor = 4kW (5.4 hp)
distance from table to spindle nose = from 50 to 538mm (1.9”-21”)
distance from column front to spindle centre = 635mm (25”)
axis guide ways = linear roller for high speed + high accuracy + high torque machining
Table
table diameter = 350mm (13.8”)
table fixture plate = 400 x 600mm (15.75” x 19.68”)
maximum load capacity = 200kg from 0 to 45 degrees / 100kg from 60 to 90 degrees
t-slot width = 12mm
height from floor to table top = 1220mm (48”)
brake torque = 35kg/cm2
Spindle
spindle nose = BT/CAT#40
spindle bearing inner diameter = 70mm (2.75”)
spindle power S1-100% (S6-40%) = 15kW (20.1 hp)
spindle torque = 70Nm (51.7 ft-lbs)
maximum speed = 12000 rpm
transmission = H.T.D. belt
tool clamping force = 850kg (1870 lbs.)
Feed Rate
X/Y axis rapid feed rate = 36m per minute (1417” per minute)
Z axis rapid feed rate = 20m per minute (792” per minute)
X/Y/Z axis maximum cutting feed rate = 10m/minute (394” per minute)
A/C-axis rapid feed rate = 25 rpm
Automatic Tool Changer
type = arm
tool shank = BT/CAT#40
number of tool pockets = 30
maximum tool diameter with adjacent tool = 80mm (3.15”)
maximum tool diameter with adjacent empty pockets = 110mm (4.3”)
maximum tool length = 250mm (9.8”)
maximum tool weight = 7kg (15.4 lbs.)
tool-to-tool change time = 1.8 seconds
General
machine length x width x height = 3840 x 2200 x 2721mm (151.2” x 86.6” x 107”)
machine weight = 7000kg (15432 lbs.)
electrical requirements = 400 volt
Midaco Automatic Multi-Pallet Changer Specifications
number of pallets on shuttle = 19
pallet diameter = 254mm (10”)
pallet thickness = 31.5mm (1.24”)
locating pin repeatability accuracy = +/- 0.025mm (0.0001”)
cast iron receiver base capacity - evenly distributed = 34kg (75 lbs.)
pallet changer length x width x height = 2859 x 1456 x 1633mm (112.5” x 57.3” x 64.3”)
Travel
X-axis = 846mm (33”)
Y-axis = 635mm (25”)
Z-axis = 488mm (19.2”)
A-axis = from 40° to -120°
C-axis = 360°
X/Y/Z axis feed motor = 4kW (5.4 hp)
distance from table to spindle nose = from 50 to 538mm (1.9”-21”)
distance from column front to spindle centre = 635mm (25”)
axis guide ways = linear roller for high speed + high accuracy + high torque machining
Table
table diameter = 350mm (13.8”)
table fixture plate = 400 x 600mm (15.75” x 19.68”)
maximum load capacity = 200kg from 0 to 45 degrees / 100kg from 60 to 90 degrees
t-slot width = 12mm
height from floor to table top = 1220mm (48”)
brake torque = 35kg/cm2
Spindle
spindle nose = BT/CAT#40
spindle bearing inner diameter = 70mm (2.75”)
spindle power S1-100% (S6-40%) = 15kW (20.1 hp)
spindle torque = 70Nm (51.7 ft-lbs)
maximum speed = 12000 rpm
transmission = H.T.D. belt
tool clamping force = 850kg (1870 lbs.)
Feed Rate
X/Y axis rapid feed rate = 36m per minute (1417” per minute)
Z axis rapid feed rate = 20m per minute (792” per minute)
X/Y/Z axis maximum cutting feed rate = 10m/minute (394” per minute)
A/C-axis rapid feed rate = 25 rpm
Automatic Tool Changer
type = arm
tool shank = BT/CAT#40
number of tool pockets = 30
maximum tool diameter with adjacent tool = 80mm (3.15”)
maximum tool diameter with adjacent empty pockets = 110mm (4.3”)
maximum tool length = 250mm (9.8”)
maximum tool weight = 7kg (15.4 lbs.)
tool-to-tool change time = 1.8 seconds
General
machine length x width x height = 3840 x 2200 x 2721mm (151.2” x 86.6” x 107”)
machine weight = 7000kg (15432 lbs.)
electrical requirements = 400 volt
Midaco Automatic Multi-Pallet Changer Specifications
number of pallets on shuttle = 19
pallet diameter = 254mm (10”)
pallet thickness = 31.5mm (1.24”)
locating pin repeatability accuracy = +/- 0.025mm (0.0001”)
cast iron receiver base capacity - evenly distributed = 34kg (75 lbs.)
pallet changer length x width x height = 2859 x 1456 x 1633mm (112.5” x 57.3” x 64.3”)
the receiver with dimensional drawing and the multi-pallet changer dimensional drawing:
Standard & Included Leadwell / Midaco Package Equipment
- Fagor 8065 5-axis simultaneous control with 3D graphics and fully conversational + standard EIA (G-code) programming*
- linear + rotary scales for high accuracy
- full enclosure
- belt type chip conveyor with built-in auger type chip conveyor
- work light
- alarm light
- heat exchanger
- rigid tapping
- auto counter for work piece
- remote manual pulse generator (MPG = electronic hand wheel)
- through tool air blast
- surrounding coolant system (coolant ring)
- 20bar coolant through the spindle
- wash down system
- spindle oil cooler
- spindle air purge
- Renishaw TS-27 tool measuring probe
- machine auto door for automatic pallet loading/unloading
- shuttle pivot system for automatic pallet changer
*Fagor 8065 Control
- 15" high resolution colour LCD monitor
- RS232 / Ethernet / USB interface ports
- collision detection
- retrace function
- 200 user definable M functions
- feedrate in inverted function of time
- linear/helical/circular/cylindrical/polar coordinates
- mirror image, scaling, coordinate rotation
- optional telediagnostics for remote monitoring
- custom macro programming
- g-code programming with on-screen help feature
- DXF file upload for conversational programming cycle
- tool life monitoring + tool inspection
- simulation with execution time estimate
- back ground programming + editing
- optional stop/block skip function
- 2GB program capacity with 2GB compact flash memory
- high speed machining mode with up to 200 blocks look-ahead, 1 ms block processing time
- engraving in X/Y plane + engraving along 4th axis rotary axis in Y/A plane if 4th axis is installed
- additional 20 offsets, unlimited programmable offsets within program
- g-code generation through icon based conversational programming including 3D pocket with island
- automatic tool length calibration finds the tool length automatically
- inside/outside taper threading/boring cycle
- Masteel quick helical taper boring or helical taper threading interpolation programming
- free off-line programming software on the customer’s computer
- Fagor remote support program (allowing Fagor to remotely connect to your machine through TeamViewer to assist in “machine-down” diagnostics, trouble shooting tooling problems and provide programming assistance - all at no charge during the warranty period)
