ZX Systems
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TM BORING,FACING, & CONTOURING SYSTEMS > 2 OVERVIEW OF ZX BORING, FACING, AND CONTOURING SYSTEMS 10 ZX FACING / CONTOURING HEADS 16 ZX MODULAR BORING TOOLS (MBT) 22 ZX VALVE SEAT POCKET TOOLS 31 SPECIAL APPLICATIONS 34 HOW TO REQUEST A QUOTATION 35 ZX TOOLING IN ACTION 36 ZX SPINDLE NOSE DATA SHEET > ZX Systems COPYRIGHT 2007 COGSDILL TOOL PRODUCTS, INC. > CATALOG NO. 300 U.S. 6-07 size="-1">

Cogsdills large parts that require multiple operations ZX Tooling System provides the ultimate solutionin terms of productivity, flexibility, and accuracy for machining . The ZXsystem can perform a variety of precision machining operations on horizontal boring mills, including: Ң֠ Boring ■ Grooving ■ Facing ■ Back-spotfacing ■ Contouring ■ Chamfering ■ Taper boring ■ Bottle-boring all in a Ţ֠ Deep-cavity boring single tooling set-up , or with a minimumnumber of tool changes. The internal actuation mechanism ineach tool provides precise response to machine movement. The CNC control on the...

Other benefits: ■ Improved accuracy > TM BORING,FACING, & CONTOURING SYSTEMS ■ Improved repeatability from part to part ■ Improved part quality > ■ Improved surface finish ■ Extremely rigid design for roughing and finishing - even ininterrupted cuts ■ Backlash-free actuation mechanism ■ Modular design for maximum application flexibility ■ High quality for long working life ■ A wide array of solutions to suit a variety of applications > Conventional cutting tools are set to machine a specificdiameter. A tool change is normally required to change diameters, or to machine a different feature...

T he ZX > TM system requires the use of a horizontal boring mill with a programmable inner spindle that rotates inunison with the outer spindle, or milling sleeve. The axial movement of the inner spindle is converted within the tool into radial cutting stroke for diameter control. Movement of the table, or machine column, on a parallel axis controls the axial location of the cutting edge relative to the part. In most horizontal boring mills, these two axes are referred to as WӔ and ZӔ.1. Controlled inner spindle movement is converted intoradial cutter movement2. Independently controlled...

SPINDLE ADAPTOR/BONNET ACTUATOR CROSS SLIDE FACING HEAD MILLING SPINDLE BORING SPINDLE BORING SPINDLE ACTUATEDBY THE CNC CONTROL CROSS SLIDEMOVEMENT > 5 size="-1">

TWIN SLIDES SPINDLE ADAPTER/BONNET ACTUATOR MODULAR BORING TOOL MILLINGSPINDLE BORING SPINDLE SLIDEMOVEMENT MOVEMENTSLIDE BORING SPINDLE ACTUATEDBY THE CNC CONTROL > 6 size="-1">

The body of the tool mounts to the outer spindle of the machine, which provides the rotational drive for thecutting edges. The actuator shaft is attached to the inner spindle via a typical machine tool shank (e.g., CAT 50). The tools convert the axial motion of the inner spindle into radial motion at the cutting edge. The actuator keys are a lapped fit into a corresponding slot in the tool slide(s). As the actuator-and-key assembly moves forward, the slide is forced outward; as the actuator moves rearward, the slide moves in. "INCLINED"WEDGE (KEY) ACTUATOR KEY SLOT CUTTING EDGES > Large...

CAM-LOCKBONNET BORINGSPINDLE MILLING SPINDLE >

Cam-lock bonnets can be made to fit every make of horizontal boring mill, including Kuraki, Giddings & Lewis,Toshiba, Olympia, Lucas, Nomura, Ikegai, and others. When requesting a quotation, please submit a completed ZX Spindle Nose Data Sheet,Ӕ found on page 36. Options that may be ordered with a cam-lock bonnet include: ■ Chip cover plates with wiper seals to keep the mounting surfaces clean ■ Proximity switch plates to actuate automatic software switches on machines that are so equipped. >

TM BORING,FACING, & CONTOURING SYSTEMS ZX Facing / Contouring heads offer the greatest versatility ofall ZX tools. These heads have a single tool slide onto which top tooling is mounted into qualified locating holes. This provides for repeatable set-ups. With appropriate top tooling, these heads can perform boring, facing, O.D. turning, grooving, taper boring, radius forming, chamfering, recessing, and threading. Large parts can be machined in one set-up without removing the workpiece from the machine tool table.Internal coolant is optional. ZX 420 10 >

Benefits : ■ Perform lathe-type operations on horizontal boring mills. ■ Maximum application flexibility machine I.D.s, O.D.s, faces, tapers, radii, and contours. ֢֠ Large diameter range. ■ Accepts industry-standard top tooling components and inserts; modular tooling packagesalso available. ■ Qualified tool location points in tool slide for accurate and repeatable set-ups. ■ Extremely rigid and durable design. ■ Backlash-free operation.ZX Facing / Contouring heads offer the greatestdiameter range of movement (up to 203.2mm / 8.0 in.) in one set-up. Three standard head sizes are available...

A 4 PIN BONNET B DD > TOP TOOLING NOT INCLUDED (SHOWN FOR ILLUSTRATION ONLY) C > A 4 PIN BONNET B DD C TOP TOOLING NOT INCLUDED (SHOWN FOR ILLUSTRATION ONLY)

TOP TOOLING NOT INCLUDED TOP TOOLING NOT INCLUDED(SHOWN FOR ILLUSTRATION ONLY) > (SHOWN FOR ILLUSTRATION ONLY)DD TOOL NUMBER DETAILS ZX-200-CONZX-420-CONZX-900-CONInchmmInchmmInchmm Length excluding toolingA14.943801743217432 Slide lengthB7.8820016,6342235.43900 Machine spindle travelC37641024102 Tool and slide travelD1.53841024102 Diameter range0-150-3800-250-6350-500-1270 Max. Recommended speed800 RPM300 RPM150 RPMWeight205 lbs93kg340 lbs154 kg500 lbs230 kg >

TM BORING,FACING, & CONTOURING SYSTEMS ZX Modular Boring Tools (MBT) offer versatility and economy whenmachining bores, counter-bores, tapers, threads, and complex contours inside components, over a wide range of diameters. These tools offer the highest cutting speeds and material removal rates available. The MBT series is available in single-slide (MBT-S) and twin-slide (MBT-T) versions. All MBT tools feature 2:1 actuation ratio for easy programming Benefits : ■ Broad size range: Each tool has a long tool slide stroke that issupplemented by using different cartridges to cover an evenwider...