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- MACHINES FOR INTERNAL GRINDING WITH CNC
- SEMI-AUTOMATIC INTERNAL GRINDING MACHINE WITH CNC WITH TWO FIXED SPINDLES AND A MOVABLE WORK HEAD MODEL OSH-586.1.F3 version 02
SEMI-AUTOMATIC INTERNAL GRINDING MACHINE WITH CNC WITH TWO FIXED SPINDLES AND A MOVABLE WORK HEAD MODEL OSH-586.1.F3 version 02
DESCRIPTION
The semi-automatic machine is designed for grinding cylindrical and conical through and blind holes and adjacent external ends in parts of the "bushing" and "body" type.
DESIGN ADVANTAGES
- The machine has an arrangement with the work head moving in the longitudinal and transverse directions relative to the fixed position on the bed of the internal grinding headstock and the end grinding spindle.
- The workpiece is installed in the work head in a three-cam chuck. For processing conical holes, the work head is mounted on a swivel bracket that can be rotated at an angle of +60º... - 10º.
- The machine is controlled by the Siemens Sinumerik-828D CNC system.
- The machine has 5 controlled coordinates and axes.
- The machine is equipped with a 24,000 rpm electric spindle and a touch sensor.
- Technical specifications
- Design description
- Delivery set
- Options
- Video
- Reference-list
- Reviews
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Length of the workpiece to be installed
250 mm
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Outer diameter of the workpiece to be installed
300 mm
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Inner diameter of the surfaces to be processed
12...150mm
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Outer diameter of the surfaces to be processed
150 mm
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Length of the surfaces to be processed
140 mm
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Outer diameter No. 1 internal grinding spindle
20...63mm
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Height No. 1 internal grinding spindle
20...50mm
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Outer diameter No. 2 face grinding spindle
250mm
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Height No. 2 face grinding spindle
20 mm
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Spindle №1 / №2 power
7,5/1,5kW
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Spindle №1 rotation frequency
5000...24000rpm
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Spindle №2 rotation frequency
2300rpm
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Processed part rotation frequency
50...800rpm
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Speed of adjustment cross movements
7m/min
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Speed of adjustment longitudinal movements
7m/min
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Maximum cross travels
450 mm
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Maximum longitudinal travels
220 mm
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Angle of the work head rotation
-10...+60 degree
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Discreteness of moving along the X and Z coordinates (resolution)
1 mkm
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Overall dimensions of the machine with auxiliary equipment(length x width x height)
3150 x 2300 x 2600 mm
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Weight of the machine with auxiliary equipment
4000 kg
