Grinding
CNC Grinder Offers More Power, Flexibility
The rigid, one-piece bed design of the next-generation UltraGrind CNC cylindrical grinding machine from Jones & Shipman provides stability and high stock removal rates while maintaining high precision, the company says. The mechanical, electrical and software features are said to ensure easy operation and change-over in demanding production environments.
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Cost-Effective Deburring Solution
According to manufacturer Kennametal Extrude Hone, the enhanced TEM S250 deburring machine provides additional value and production flexibility at a competitive price. New features on the redesigned machine include modular construction and a more compact footprint to support lean manufacturing as well as new add-on options that facilitate customization. The machine incorporates the company’s Thermal Energy Method (TEM) technology, which uses heat to remove internal and external bores and flashings from metallic and die-cast workpieces after machining without compromising the integrity of other surfaces.
Read MoreSix-Axis Precision Tool Grinder
The GrindSmart 620XS is a six-axis CNC precision tool grinder for the manufacturing and regrinding of round and non-round cutting tools that range in diameter from 0. 004" (0. 1 mm) to 0.
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Centerless Grinder With Deep Bed Design
The 620/350 CNC TG “twin-grip” centerless grinder runs a 24" OD × 14" wide grinding wheel with a 50-hp spindle. With a new wheel, it can grind a workpiece with a maximum OD of 8". It uses a Fanuc control and is capable of heavy stock removal as well as achieving sub-micron tolerances.
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CNC Tool Grinding System
The MX7 can machine unattended with a variety of tools ranging to 5/8″ (16 mm) in diameter. Designed for rapid processing of batches of precision tools, the system offers a 10-second, automated wheel exchange and a 10-second workpiece change with its MLX integrated loader. Six standard HSK 50 wheel packs offer production flexibility and the potential for unattended productivity.
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Rigidity Required When Grinding Challenging Materials
Effective centerless grinding of hard materials requires a machine that is capable of damping process vibration at high wheel speeds and providing the rigidity to withstand very high cutting forces.
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Compact Gaging System Allows In-Process Inspection On Small Grinding Machines
This new gaging system not only is compact enough to install on small grinding machines, but also can measure a part’s OD, ID and length to sub-micron accuracy.
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Automatic Diamond, CBN Wheel Truing And Dressing Machines
The FC-250EX and FC-700EX automatic diamond and CBN wheel truing and dressing machines from Rush Machinery are designed to true and dress flats, angles and radii on single wheels and multiple wheel packs. They feature PLC-controlled, automatic dressing cycles with servo-driven dressing wheels in feed, power swing and oscillation. The machines can be fully enclosed for operator safety and dust control.
Read MoreBelt Grinders
Dayton's belt grinders from W. W. Grainger can grind, sand, finish, polish, deburr and contour virtually any type of material due to the powerful capacitor motor, the company says.
Read MoreCompact CNC Grinding Machine
The Dominator 624 CNC machine is the smallest in a three-model lineup from Jones & Shipman, yet it is said to offer all the functionality of a high-precision grinding cell in one, compact machine. The machine offers multi-axis creep-feed, surface and profile grinding and a GE Fanuc intelligent terminal CNC within a 2,025- × 1,500-mm footprint. The machine’s compact size makes it ideal for use in shops where space is at a premium, but precision, ease-of-use and high productivity rates are still paramount, the company says.
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