This proven design has been successful in ID/OD grinding in the bearing, aerospace, and power generation industries. The 1000 ID/OD cylindrical grinder is a highly rigid platform configured to machine a part with its axis vertical, which eliminates the need for a steadyrest or tailstock, enhancing accuracy and repeatability. The ID/OD grinding machine is available with up to six axes of motion and various options, including hard turning to improve productivity. An optional tool changer reduces the need to re-clamp the part for multiple operations thus reducing machining time.
Dimensions: 3.6 M x 3.66 M
Swing Diameter: 1651 mm
Part Height: 1016 mm
Axes: X, Z, B, C
Spindle: 25 to 60 HP & 1500 to 7200 RPM*
*Other Speeds Available
Fanuc CNC control
Precision roller ways in all axes
X and Z Axes Linear Motor Technology
Ability to use any abrasive
OD/ID grinding spindle
Single point dresser
Roller style table bearing
Linear glass scales in all axes
Full machine enclosure
NOTE: The C-axis contouring rotary work table is not a standard feature but can be purchased as an option.
Hover over an option to view a description.
B-axis (spindle swivel)Multiple spindles and/or turning/gauging can be mounted to the B-Axis for performing several operations without removing the part from the machine.
Tool and nozzle changerA tool changer is the most requested option. Storing multiple tools allows for many operations to be handled with a single clamping. Tool changers have been supplied with 40+ positions and can change the grinding wheel, Roll dresser, Turning tool, Milling tool, Drilling tool and coolant nozzle for each cycle.
C-axis contouring rotary work tableMultiple applications demand a high accuracy rotary table to contour a component during the grind. Accuracies from 5 arc minutes to 1 arc second are available.
High speed C-axis (rotary table)Faster rotary tables can be quoted for specific applications.
CNC Radius dresser for bearing grindingThis special dresser can be utilized to dress a true radius on the wheel to transfer forms such as a bearing race.
Magnetic chuckA magnetic chuck can be supplied based on the application.
Hydrostatic table bearingHydrostatic tables help meet the most extreme tolerances or surface finishes for demanding applications.
Wireless part probeUsed in conjunction with a tool changer, this allows for storing the part probe away from the grind zone.
Laser part measuringMultiple laser types can be used to measure the part - either point measuring, 2D or 3D laser system can be used to measure most types of forms in parts. One potential application is measuring blade tips in a Stator Case.
TurningMost rotary Campbell Grinders have the strength and ability to turn a part prior to grinding. Used in conjunction with a rotary axis, the ability to thread is also an option.
Steadyrest / Live centerCertain applications call for either a steady rest or a live center to be provided. An example would be Aircraft Landing Gears.
Automatic shoesUsed for rotary grinding to center a part for accurate placement and high production.
Spindle indexerA manual spindle indexer can be offered as an option.
Air knifeAn option that can be used prior to gauging to prevent coolant or contaminants from influencing the measuring capabilities of the machine.
Multiple grinding spindles on the same headWhen used with the B-Axis option, multiple spindles can be supplied to grind many different features onto a component.
Dresser changerChange the dress wheel automatically to drop cycle times.
Wheel load assistA wheel load assist can be supplied when a tool changer is not needed. This option is used for a machine that is dedicated to one spindle and usually a single wheel.
Deburing spindleIn many applications, a deburring tool is needed after the machining of the component. This can be a dedicated spindle or an option located in the tool changer.
Numerous spindle and power RPM combinationsSpindle options are as varied as the parts that are ground on Campbell Grinders. Options vary from 5HP spindles to over 100HP. Speeds can range from 2000rpm to over 240,000rpm. Campbell can specify a unique spindle for your application.
Dust collectorWhen coolant is not an option, dust collectors allows for a clean environment.
Raised operator platformOn larger machines, a platform is an advantage when loading/unloading larger components.
Disk dresserThis option allows for dressing the wheel straight and interpolating a form into the grinding wheel.
Roll form dresserA formed dressing roll allows for the final part form to be dressed into the wheel allowing shorter cycle times.
Wheel balance systemA wheel balancer is necessary when tight tolerances on surface finishes are required. Also, to extend wheel life.
Tool probeChecks the grinding wheel prior to the actual grind process to ensure accuracy.
Milling and drillingMilling and Drilling options are available to add auxiliary machining to the Campbell center.
Gap eliminatorGap elimination allows for the wheel to touch the part in a higher feed rate and then reduce to a feed rate for the specific grind.
Spindle mounted dresser with optional dress roll changer
Mist collectorA mist-free zone is required in many applications. Our mist collectors are sized specifically for the enclosure of each machine.
Coolant through the toolCoolant through-the-spindle can be quoted for specific drilling/milling applications.
Fire suppression system (for oil coolant)Certain applications require machining in oil. The spark risk is controlled through a fire suppression system. This includes a rapid deployment of the system once heat is detected and blast doors to force the remaining heat upwards and away from the operator. This creates a safe environment to operate in oil under extreme circumstances.
Siemens 840D controlThis control can be quoted as an option beyond the Standard Fanuc Series control.