Logos Life Evo

Logos LIFE EVO is a multi-spindle machining centre developed upon the concept of bridges machine, having the working heads in the vertical axis. The blocking system with multiple and independent grippers, allowing high capacity and flexible production and access to all the 6 sides of the workpiece during the working cycle.

Details

With Logos LIFE EVO, the following operations can be executed:

  • Drilling;
  • Milling;
  • Tenoning;
  • Profiling;
  • Working and separation of the glazing bead;
  • Working of the fake glass dividers;
  • Working of arched windows of prefinished single elements.

Dimensions of workable workpieces on Logos Life

Description Unit q.ty
Width min. and max mm 40 – 240
Height min. and max. mm 15 – 150
Length Standard min. and max of workable workpieces – piece worked by all the spindles mm 200 – 6300
Possibility of working pieces with different minimal length through repositioning of the grippers Yes

ATTENTION: the above mentioned dimensions refer only to “Logos LIFE” machining centre. In case, if the machining centre is integrated with automation, IMML or third machine, the dimensional limits of the movable workpieces can be determined by other units.

Technical data sheet

Download the complete technical data sheet in PDF format.

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more information

Tool Magazine

The tool magazine is modular. Working in RACK system, it is made of electro welded steel and moves longitudinally (parallel with the movement axis of grippers X1 … – ….X10) on rack and pinion and linear guides. The patented system allows the change of the tools on all 4 working heads simultaneously, reducing therefore the passive time and increasing the productivity.

Description  Unit Q.ty
RACK tool magazine for tool holder according to DIN 69893 HSK-E63 1
Tool places – Standard nr 248
Max weight of every single tool kg 15
Max charge weight on the tool magazine kg 1.300
Max. tool length mm 234
Max tool diameter (complete diameter) –WITH LESS PLACES mm 280

transport grippers

Double independent grippers – Axis X1… – … X10

The double grippers, with pneumatic blocking and independent motorized longitudinal transmission, have been designed to contribute to the maximal access of the tool on the work piece during the working process, even on the small ones, and give maximal blocking stability, precision and positioning.

Configuration of the clamping units

Due to a multichannel CNC configuration and a specific software, the blocking grippers are controlled like independent interpolation axis.
The adopted solution gives further flexibility in combination of the simultaneous works of the different working heads with the possibility to guarantee a notable increase in the production capacity.

Description

Unit

Q.ty
Motorization for double grippers with independent longitudinal movement  – Axis  X1.. – .. X10 (for pieces up to 6000mm)

pieces

10
Grippers – external side

pieces

10
Grippers – internal side

pieces

10
Pneumatic cylinders for activating double grippers

pieces

10
Torque of the pneumatic pistons for each double gripper (10x)

N

2.827
Distance between the grippers

Independents

and

variables

Axis X1, X2, X3, X4, X5, X6, X7, X8, X9, X10

Description

Unit

Qty  
Axis X1…- …X10 – Motor transmission with rack and pinion
Number of controlled axis for the movement of the grippers

(X1.. -.. X10)

pieces

10
Speed of the axis of the grippers

m/min

155
Accelaration of the axis of the grippers

m/s2

8
Dimensions/type of the guides and of the bearings (X1 – X10)

n°

10

Manipulator

The manipulator with bridge structure is a patented system, taking advantage of the depth and height (axis Yn e Zn) for moving the work pieces in the working centre.The correct sizing of the structure and the gantry motor contribute the high-accurate repositioning, the extreme rigidity and high-speed of the movement.
The double gripper system, which the manipulator is equipped with, executes the following movements:

  • taking the work piece automatically from the work piece aligning table or from the loading automation to the gripper of the 1st working area;
  • automatic positioning of the work piece from grippers of the 1st working area to the opposite grippers of the 2nd working area;
  • automatic positioning of the work piece from grippers of the 2nd working area to the unloading area.

In masking time the manipulator is able to prepare the work pieces to be worked afterwards from the loading buffer to minimize the passive time.

Description Unit Q.ty
Manipulator gripper – type 1 Nr. 22
Manipulator gripper – type 2 Nr. 22
Gantry motors for horizontal axis Nr. 2
Gantry motors for vertical axis Nr. 2
Speed of movement of the horizontal axis m/min 72
Speed of movement of the vertical axis m/min 34

(Patented solution)

working heads

Position A1 – axis Y1, Z1 – Working Head – T1

Descritption

Unit

Q.ty
Execution of the working head

Cast iron
Tool holder according to DIN 69893

HSK-E63
Liquid cooling

yes
Release of the tools

Hydraulic
Clamping force

N

18.000
Max tool weight

kg

15
Motor power at  7.300  rpm   [S1 – 100%]

kW

19
Motor power at  7.300  rpm   [S6 –   60%]

kW

24
Motor torque up to 7.300 rpm [S6 –   60%]

Nm

31,4
Max rotation speed

U/min

15.000
Stroke Y – axis

mm

3.800
Speed Y- axis

m/min

74
Acceleration Y- axis

m/s2

4
Stroke Z – axis

mm

555
Speed Z – axis

m/min

60
Acceleration Z – axis

m/s2

6

Position C5 – axis Y5, Z5, C, A – Working Head – T5C  

Description

 Unit

Q.ty
Execution of the working head

Cast iron
Tool holder according to DIN 69893

HSK-E63
Liquid cooling

Yes
Release of the tools

Hydraulic
Clamping force

N

18.000
Max tool weight

kg

15
Motor power at  7.300  rpm   [S1 – 100%]

kW

19
Motor power at  7.300  rpm   [S6 –   60%]

kW

24
Motor torque up to 7.300 rpm [S6 –   60%]

Nm

31,4
Max rotation speed

U/min

15.000
Travel of tiltable axis (axis A) for positioning of the tool

°

+/- 105

Speed of A-axis

 U/min

32
Acceleration of A-axis

U/s2

1,4
Stroke Y -axis

mm

3.800
Speed Y -axis

m/min

66
Acceleration Y -axis

m/s2

10
Stroke Z  -axis

mm

555
Speed Z – axis

m/min

60
Acceleration Z  -axis

m/s2

6
C-axis with gears with motor reducer

°

360,00
Speed C-axis

U/min

73
Acceleration C-axis

U/s2

20

loading and unloading station

LOADING

Fully automatic loading system, can handle up to 10 pieces simultaneously, optimizes locking in the clamps for working on all 6 sides.

• Dimensional check on incoming parts
• Optimization of workpiece rows
• Loads always prepared in the background
• Management of pieces with different widths
• Modular workpiece load buffering

All our loading systems can increase plant efficiency and productivity, ensuring the best organization of jobs, combined with the new generation of Smart Magazines of the WPS range.

UNLOADING

Modular, customized unloading system, allowing to comply with the work sequence set during the loading phase.

• Full autonomy from 1 hour up to 3 continuous shifts (UML)
• Unloading operations always performed in the background
• Quality control station
• Integrated labelling

All our unloading systems can increase plant efficiency and productivity, ensuring the best organization of jobs, combined with the new generation of Smart Magazines of the WPS range.

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