Grinding spindles are available in sizes 60-30 mm, with a speed range of 3,000 to 60,000 RPM, and motor power up to 25 kW. Our spindles are widely used by grinding machine manufacturers for cylindrical grinding, ID/OD grinding, surface grinding and tool grinding.
GMN spindle technology. Based on our many years of experience in developing and manufacturing high-quality machine components, GMN has specialized in the area of spindles and the production of high-performance and robust products for various applications.
Grinding, or abrasive machining, once performed on conventional milling machines, lathes and shapers, are now performed on various types of grinding machines. Grinding machines have advanced in design, construction, rigidity and application far more in the last decade than any other standard machine ...
GMN spindle technology. Based on our many years of experience in developing and manufacturing high-quality machine components, GMN has specialized in the area of spindles and the production of high-performance and robust products for various applications.
PDF | This paper presents an expert spindle design system strategy which is based on the efficient utilization of past design experience, the laws of machine design, dynamics and metal cutting ...
Grinding Lathe spindle solutions for a wide variety of machine types and applications. Our range of spindle units for grinding machines includes both internal and external cylindrical grinding and the respective dressing spindles.
Design of Grinding Machine Spindle ... the spindles of the grinding machines are normally designed with requirements for a minimum position change of the grinding disks due to external forces and bending moments. The design theory of these spindles is relatively well elaborated, as it represents the most frequently used solution in practice.
The WALTER gantry design with its heavy weight and extreme rigidity converts the high dynamics of the digital drives into grinding precision with minimal vibration. ... Belt driven 9 KW spindle with two spindle ends. The different grinding wheel sets are assigned together with the wheel data of the respective spindle. ... The HELITRONIC MINI ...
The machine structure design fully meets ergonomic theorem for user-friendly operations. Rigid and stable construction, as well as a special wheel spindle design are combined with advanced CNC control to make cylindrical grinding easier and more accurate than ever before.
GRINDING MACHINES Grinding is the process of removing metal by the application ... the condition and design of the shaft bearings as ... to internal, cylindrical, horizontal spindle, surface, tool, and offhand grinding and snagging. The recesses in type numbers.5 and 7 .
Double-disc grinding with machines from Thielenhaus and Thielenhaus-NISSEI. Flat and stamped parts are machined on the double-disc grinding machine using a through-feed, plunge-cut or oscillation process, depending on the respective requirements.
MFP Series - The Long-Distance Machine With the MFP series, Mägerle comprehensively covers the requirements for flat and profile grinding machines. These machines specialize in creep feed grinding as well as profile and flat grinding operations using the pendulum method.
The grinding wheel frame, the head frame, the tail frame, the work table, the bed body and the column are the basic components of the CNC grinding machine, and the design and manufacturing technology is the basis for ensuring the quality of the grinding machine. (4) Auxiliary unit
Alibaba offers 57 grinding spindle design products. About 28% of these are machine tool spindle. A wide variety of grinding spindle design options are available to you, such as grinding, milling.
New and custom designed machine safety enclosure with dual sliding doors designed for crane access. New ball-screws and linear guide-ways. Upgraded spindle design with 50% greater stiffness capable of handling larger spindle power.
Series PS-RG Grinding Motorized Spindles Electrospindles for grinding operations with traditional grindstones or in CBN for applications on traditional machine tools or CNC. Of small sizes, they have HF motor with high performances and especially, hybrid ceramic bearings lubricated exclusively with a minimal air-oil system which guarantee a long life time.
The machine tool, also, will present design constraints to the spindle. The amount of available space in the head, cost considerations, complexity and market demands will affect the ultimate spindle design. ... This technique is used for high speed milling spindles and grinding spindles, and does add a degree of cost and complexity to the ...
Grinding, or abrasive machining, once performed on conventional milling machines, lathes and shapers, are now performed on various types of grinding machines. Grinding machines have advanced in design, construction, rigidity and application far more in the last decade than any other standard machine ...
Spindle Types. Most grinding machine spindle bearings support a grinding wheel at one end in a cantilever arrangement. This arrangement allows for convenience of wheel changing but has the disadvantage that wide grinding wheels are likely to have relatively low spindle stiffness.
The Okuma GA/GP-FII Series accommodates the external grinding needs for a wide variety of industries. Known for their flexibility in grinding of small to large O.D. parts, the GA/GP-FII Series features a heavy base design and hydrodynamic wheel spindle which are critical to the GA/GP-FII Series' ability to accurately machine larger parts.
TapX Linear is a machine purpose built for the needs of a tap manufacturer. The TapX Linear's large working envelope allows you to grind the widest range of tools, from a small M3 tap to a M50. The 37kW grinding spindle, mounted in a rigid machine design, ensures heavy flute grinding .
Grinding Lathe spindle solutions for a wide variety of machine types and applications. Our range of spindle units for grinding machines includes both internal and external cylindrical grinding and the respective dressing spindles.
machine concept. The KX 100 DYNAMIC and the KX 260 DYNAMIC generating gear grinding machines represent a systematic further development of the technology already applied in the KX 160 TWIN multiple spindle design. The machine concept makes it possible to minimise the auxiliary process times and to reduce set-up times.
Cylindrical Grinders - Manual, Semi-Auto, CNC (7) Our cylindrical grinders include a high rigidity design for grinding small, medium and large items.We can install an automation add-on and these machines are suitable for job shops and production manufacturing.