Niles-Simmons-Hegenscheidt
Products
The Technology Provider
35
Niles-Simmons-Hegenscheidt GmbH
Precision lathes
Vertical Turning Centers DS and DZS / Vertical-four-axis- shaft turning center DWS
Concept of the vertical turning centers DS, DZS and the vertical 4-axis shaft turning center DWS from RASOMA:
Turning center DZS:
RASOMA Werkzeugmaschinen GmbH presents an optimized the DZS 250/S turning center is a further development of the DZS series, which enables the machining of chuck components up to a maximum swing diameter of 440 mm.
At the EMO 2019 tradeshow, we will be exhibiting the single-spindle version with an optional grinding and dressing unit for external and internal cylindrical grinding.
With this machine concept, the following customer requirements are met using the turning / grinding process combination:
- Reduction of process steps
- Reduction of space requirements
- Reduction of processing time
- Cost reduction
Concept DS:
Very high rigidity thanks to:
- Separate x- and z-slides (no compound slide)
- Upper of the machine designed as welded monoblock filled with polymer
concrete
High thermal stability thanks to:
- Cooled motor spindle
- Controlled fume exhaust
- Chip conveyor
Short ancillary process times:
- Rapid traverses of up to 60 m/min at high accelerations; hydraulic weight
counterbalance in the vertical axis
- Feed and removal of the work piece at speeds of up to 120 m/min, that means loading and unloading of the spindle takes less than 6 seconds
- Turret indexing time < 1 sec.
High flexibility:
- Tailored to the manufacturing job to be handled
- Construction and manufacturing of automation, e.g. gantry, manipulators, gripper components, storage, magazines, conveyor etc. all from the house RASOMA
Concept DWS:
-Two independently controlled compound slides allow the simultaneous processing of shaft-type work pieces up to ca. 600 mm in length with two tools (depending on clamping device and clamping principle).
- The firmly mounted headstock and moveable tailstock with fixed center ensure high stability during the processing.
- The programmable tailstock force allows flexible sensitivity, so that face driverapplications as well as thin shafts can be machined perfectly.
- Process automation can be realized in many ways, for example with our very economic, proven machine integrated and highly flexible RASOMA articulating gantry loader.
- The working area is characterized by excellent accessibility to the tool turrets, the motor spindle and the tailstock, as well as by prolemfree
chip flow along the 90°-bed edge into the chip conveyor.
- To achieve better damping characteristics, multiple ribbed monoblock-machine base is filled with either more or less polymer concrete, depending on the machining application.
Universal Grinding Machines
|
Universal cylindrical grinding machine
Niles-Simmons-Hegenscheidt GmbH
Universal cylindrical grinding machines
With WEMA SU a universal grinding machine is now available for the more complex task of the four-way machining of all major workpiece sizes. The machine is equipped with variably fitting external and internal grinding units. The resulting machining work with just one clamping operation provides decisive efficiency and precision benefits.
Versatility is the key to conferring a major edge. Our technology enables machines to perform highly complex operations. At the same time, our efficient peripheral modules allow a flexible reaction to your individual production requirements. This allows you to reduce labour costs and production times.
Key Facts
Versatility is the key to conferring a major edge. Our technology enables machines to perform highly complex operations. At the same time, our efficient peripheral modules allow a flexible reaction to your individual production requirements. This allows you to reduce labour costs and production times.
Key Facts
- 4 sides can be machined in one clamping operation
- Up to 3 swivel axes
- Machining of chuck and shaft-shaped parts (steady rest guided)
- Up to 4 insertable internal grinding tools (fixed on B2 axis) and 4 external grinding tools (fixed on B3 axis)
- External grinding wheels with a maximum of 600mm diameter
- various options possible (acoustics emission (AE), dressing spindles, CBN, etc.)
External Grinding Machines
|
Plain cylindrical grinding machine
Niles-Simmons-Hegenscheidt GmbH
Plain cylindrical grinding machines
With our external cylindrical grinding machines, you can grind not only small, but also particularly large, long and heavy parts to the µm. A wide range of expansion options allows maximum precision in one clamping and perfect integration into automated production processes.
Service from one hand
Our machines are optimally customized for your grinding tasks and our financing options allow us to meet your business needs.
Key Facts
#railway axles #rollers #pipes #shafts
Service from one hand
Our machines are optimally customized for your grinding tasks and our financing options allow us to meet your business needs.
Key Facts
- Long parts of up to 5,000 kg with external lengths of Ø600mm and 5,000 mm
- Grinding wheels?Ø 500, 600 and 750 mm
- Grinding wheels widths of up to 250 mm
#railway axles #rollers #pipes #shafts
Internal Grinding Machines
|
Internal grinding machine
Niles-Simmons-Hegenscheidt GmbH
Internal grinding machines
WEMA SI solves simple and complex internal grinding tasks quickly and efficiently. A multi-settable internal round table and a work headstock are guided to the μm. As with all our machines, SI is scalable and is adapted to your needs through a specific mounting for the greatest machining efficiency.
Since time is always important, we rely on our optimised procedures: Our powerful drives ensure a quick availability with additional work and peripheral modules reducing costly non-productive times. You stand to benefit from this through reduced cycle times, greater throughput and more satisfied customers.
Key Facts
Since time is always important, we rely on our optimised procedures: Our powerful drives ensure a quick availability with additional work and peripheral modules reducing costly non-productive times. You stand to benefit from this through reduced cycle times, greater throughput and more satisfied customers.
Key Facts
- Available in 3 different series (S3I, S6I, S10I)
- Machining of chuck and shaft-shaped parts (steady-rest guided)
- Internal cylinder/ cone, internal polygons, internal screw threads and more
- Up to 4 applicable internal grinding tools (fixed on B2 axis)
- High rigidity through the use of cast beds / Hydropol beds
- External machining of the components possible
Schleifbearbeitungszentrum
|
Grinding machine for other operation (grinding centre)
Niles-Simmons-Hegenscheidt GmbH
Grinding machines for other operations (grinding centres)
Universal grinding For more complex tasks, WEMA SU is a universal grinding machine for 3-sided machining of all common workpiece sizes. The machine is equipped with variably adjustable external and internal grinding units. This enables machining in just one clamping operation and delivers decisive efficiency and precision benefits. Versatility is the key to important competitive advantages. That is why our technology allows even the most complex processes to be realized in one machine. At the same time, our powerful peripheral modules enable a flexible response to your very specific production processes. This allows you to cut personnel costs and reduce production times.
Facts
- 4-sided machining in a single clamping operation
- Up to 3 swivel axes
- Machining of chucked and shaft-type parts (guided)
- Cylinders, cones, polygons, threads, eccentrics, grooves and much more - Up to 4 insertable internal grinding tools (fixed on B2 axis) and 4 external grinding tools (fixed on B2 axis)
- Up to 4 insertable internal grinding tools (fixed on B2 axis) and 4 external grinding tools (fixed on B2 axis)
- Up to 4 insertable internal grinding tools (fixed on B2 axis);grinding tools (fixed on B3 axis)
- External grinding wheels with a maximum diameter of 600 mm options
- Turret headstock with up to 4 internal grinding spindles
- Fixed external grinding unit with a grinding wheel (30°, 45° or 90° to the workpiece axis) or turret with up to 4 grinding wheels
- Workpiece headstock with B-axis
- Hydrostatic workpiece spindle
- Probe for zero point measurement
- Fixed and/or driven dressing tools
- Tool changing system
- Test process measurement (position of the grinding wheel)
- Tool change system
- Tool change system
- Tool change system
- Tool change system
- Tool change system
- Tool change system
- Tool change system
- Process measurement (position of the grinding wheel)-in-process measurement (detecting the position of the part and setting the zero point)
- in-process measurement (measuring and controlling during grinding)
- post-process measurement (determining, checking distances, setting a new zero point, etc.)) Translated with DeepL
Facts
- 4-sided machining in a single clamping operation
- Up to 3 swivel axes
- Machining of chucked and shaft-type parts (guided)
- Cylinders, cones, polygons, threads, eccentrics, grooves and much more - Up to 4 insertable internal grinding tools (fixed on B2 axis) and 4 external grinding tools (fixed on B2 axis)
- Up to 4 insertable internal grinding tools (fixed on B2 axis) and 4 external grinding tools (fixed on B2 axis)
- Up to 4 insertable internal grinding tools (fixed on B2 axis);grinding tools (fixed on B3 axis)
- External grinding wheels with a maximum diameter of 600 mm options
- Turret headstock with up to 4 internal grinding spindles
- Fixed external grinding unit with a grinding wheel (30°, 45° or 90° to the workpiece axis) or turret with up to 4 grinding wheels
- Workpiece headstock with B-axis
- Hydrostatic workpiece spindle
- Probe for zero point measurement
- Fixed and/or driven dressing tools
- Tool changing system
- Test process measurement (position of the grinding wheel)
- Tool change system
- Tool change system
- Tool change system
- Tool change system
- Tool change system
- Tool change system
- Tool change system
- Process measurement (position of the grinding wheel)-in-process measurement (detecting the position of the part and setting the zero point)
- in-process measurement (measuring and controlling during grinding)
- post-process measurement (determining, checking distances, setting a new zero point, etc.)) Translated with DeepL
Polygon-Schleifmaschine
|
Polygon grinding machine
Niles-Simmons-Hegenscheidt GmbH
Polygon grinding machines
Universal grinding machine For more complex tasks, WEMA SU is a universal grinding machine for 3-sided processing of all common workpiece sizes. The machine is equipped with variably adjustable external and internal grinding units. This enables machining in just one clamping operation and delivers decisive efficiency and precision benefits. Versatility is the key to important competitive advantages. That is why our technology allows even the most complex processes to be realized in one machine. At the same time, our powerful peripheral modules enable a flexible response to your very specific production processes. This allows you to cut personnel costs and reduce production times.
Facts
- 4-sided machining in a single clamping operation
- Up to 3 swivel axes
- Machining of chucked and shaft-type parts (guided)
- Cylinders, cones, polygons, threads, eccentrics, grooves and much more
- Up to 4 usable internal grinding tools (fixed on B2 axis) and 4 external grinding tools (fixed on B2 axis);grinding tools (fixed on B3 axis)
- External grinding wheels with a maximum diameter of 600 mm options
- Turret headstock with up to 4 internal grinding spindles
- Fixed external grinding unit with a grinding wheel (30°, 45° or 90° to the workpiece axis) or turret with up to 4 grinding wheels
- Workpiece headstock with B-axis
- Hydrostatic workpiece spindle
- Probe for zero point measurement
- Fixed and/or driven dressing tools
- Tool changing system
- Test process measurement (position of the grinding wheel)
- Tool change system
- Tool change system
- Tool change system
- Tool change system
- Tool change system
- Tool change system
- Tool change system
- Process measurement (position of the grinding wheel)-in-process measurement (detecting the position of the part and setting the zero point)
- in-process measurement (measuring and controlling during grinding)
- post-process measurement (determining, checking distances, setting a new zero point, etc.)) Translated with DeepL
Facts
- 4-sided machining in a single clamping operation
- Up to 3 swivel axes
- Machining of chucked and shaft-type parts (guided)
- Cylinders, cones, polygons, threads, eccentrics, grooves and much more
- Up to 4 usable internal grinding tools (fixed on B2 axis) and 4 external grinding tools (fixed on B2 axis);grinding tools (fixed on B3 axis)
- External grinding wheels with a maximum diameter of 600 mm options
- Turret headstock with up to 4 internal grinding spindles
- Fixed external grinding unit with a grinding wheel (30°, 45° or 90° to the workpiece axis) or turret with up to 4 grinding wheels
- Workpiece headstock with B-axis
- Hydrostatic workpiece spindle
- Probe for zero point measurement
- Fixed and/or driven dressing tools
- Tool changing system
- Test process measurement (position of the grinding wheel)
- Tool change system
- Tool change system
- Tool change system
- Tool change system
- Tool change system
- Tool change system
- Tool change system
- Process measurement (position of the grinding wheel)-in-process measurement (detecting the position of the part and setting the zero point)
- in-process measurement (measuring and controlling during grinding)
- post-process measurement (determining, checking distances, setting a new zero point, etc.)) Translated with DeepL
