Chamferingmachine

The Boring and Chamfering dialog box appears directly at the Geometry tab . This tab includes a sensitive icon to help you specify the geometry. Areas of the icon are colored red indicating that this geometry is required.

You can specify a machining feedrate for the boring phase of the operation and a chamfering feedrate for the chamfering phase. Similarly, you can specify a machining spindle speed for the boring phase and a smaller spindle speed for the chamfering phase.

Chamfering operationpdf

Still in the Geometry tab:See Selecting GeometrySelect the red hole depth representation then select hole geometry in the authoring window. Double-click to end your selections. The sensitive icon is updated with the following information: depth, diameter, counterbore depth and angle of the first selected feature number of points to machine. Select the axis representation in the sensitive icon to invert the tool axis direction, if required.

Select the Feeds and Speeds tab and specify the feedrates and spindle speeds for the operation.You can specify a machining feedrate for the boring phase of the operation and a chamfering feedrate for the chamfering phase. Similarly, you can specify a machining spindle speed for the boring phase and a smaller spindle speed for the chamfering phase.

Click Tool Path Replay to check the validity of the operation.See Replaying the Tool Path The tool path is computed. A progress indicator is displayed. You can cancel the tool path computation at any moment before 100% completion.

Knurlingoperation

You can create a Boring and Chamfering operation. A Boring and Chamfering entity is added to the Manufacturing Program.The Boring and Chamfering dialog box appears directly at the Geometry tab . This tab includes a sensitive icon to help you specify the geometry. Areas of the icon are colored red indicating that this geometry is required.

Saw blade for longer cut offs, which are normally limited by the throat depth of the tool. In terms of technical specifications, this blade is identical to the MS51 General Purpose blade, however, its top and bottom parts are 90 degrees twisted. This twist allows a lateral material feed either from left or right, resulting in technically infinite cuts.

What is the purpose ofchamfering

Chamfering operationon Lathe Machine

The tool path is computed. A progress indicator is displayed. You can cancel the tool path computation at any moment before 100% completion.

Groovingoperation

The parameters available for PP word syntaxes for this type of operation are described in the NC_BORING_AND_CHAMFERING section of the Manufacturing Infrastructure User's Guide.

ChamferingTool

The sensitive icon is updated with the following information: depth, diameter, counterbore depth and angle of the first selected feature number of points to machine.

Note: In the tool path represented in the Strategy tab, tool motion is as follows.Boring phase: Motion at machining feedrate from 1 up to the position where hole is to be bored Possibly, activation of second tool compensation number Rapid feedrate up to a clearance position before start of chamfering. Chamfering phase: Motion at chamfering feedrate from clearance position to 2 Dwell for specified duration Possibly, activation of first tool compensation number Retract at retract feedrate from 2 to 3.

Saw blade for longer cut offs, which are normally limited by the throat depth of the tool. In terms of technical specifications, this blade is identical to the MS51 General Purpose blade, however, its top and bottom parts are 90 degrees twisted. This twist allows a lateral material feed either from left or right, resulting in technically infinite cuts.

Select the Strategy tab and specify the following parameters:Approach clearance (A) and Approach clearance 2 (A2) Depth mode: By shoulder (Ds)Note: The depth value used is the one specified in the Geometry tab. Breakthrough (B) Dwell in seconds First compensation number depending on those available on the tool for top chamfering Second compensation number depending on those available on the tool for bottom chamfering. If a Plunge mode is selected (By Tip or By Diameter), deselect the Plunge for chamfering check box to deactivate the plunge motion for the chamfering phase of the operation, if needed. In this case, the plunge motion is done for the boring phase only. Note: In the tool path represented in the Strategy tab, tool motion is as follows.Boring phase: Motion at machining feedrate from 1 up to the position where hole is to be bored Possibly, activation of second tool compensation number Rapid feedrate up to a clearance position before start of chamfering. Chamfering phase: Motion at chamfering feedrate from clearance position to 2 Dwell for specified duration Possibly, activation of first tool compensation number Retract at retract feedrate from 2 to 3.

Note: In the tool path represented in the Strategy tab, tool motion is as follows.Boring phase: Motion at machining feedrate from 1 up to the position where hole is to be bored Possibly, activation of second tool compensation number Rapid feedrate up to a clearance position before start of chamfering. Chamfering phase: Motion at chamfering feedrate from clearance position to 2 Dwell for specified duration Possibly, activation of first tool compensation number Retract at retract feedrate from 2 to 3.

Click OK to create the operation. Note: If your PP table is customized with the following statement for Boring and Chamfering operations: CYCLE/BORE, %MFG_TOTAL_DEPTH, %MFG_FEED_MACH_VALUE, %MFG_CHAMFERFEED_VALUE, &MFG_FEED_UNIT,%MFG_SPINDLE_MACH_VALUE, %MFG_SPINDLE_LOW_VALUE, &MFG_SPNDL_UNIT, %MFG_CLEAR_TIP, DWELL,%MFG_DWELL_REVOLA typical NC data output is as follows: CYCLE/BORE, 25.000000, 500.000000, 150.000000, MMPM, 70.000000, 40.000000, RPM, 5.000000, DWELL, 3The parameters available for PP word syntaxes for this type of operation are described in the NC_BORING_AND_CHAMFERING section of the Manufacturing Infrastructure User's Guide.

Note: If your PP table is customized with the following statement for Boring and Chamfering operations: CYCLE/BORE, %MFG_TOTAL_DEPTH, %MFG_FEED_MACH_VALUE, %MFG_CHAMFERFEED_VALUE, &MFG_FEED_UNIT,%MFG_SPINDLE_MACH_VALUE, %MFG_SPINDLE_LOW_VALUE, &MFG_SPNDL_UNIT, %MFG_CLEAR_TIP, DWELL,%MFG_DWELL_REVOLA typical NC data output is as follows: CYCLE/BORE, 25.000000, 500.000000, 150.000000, MMPM, 70.000000, 40.000000, RPM, 5.000000, DWELL, 3The parameters available for PP word syntaxes for this type of operation are described in the NC_BORING_AND_CHAMFERING section of the Manufacturing Infrastructure User's Guide.

Chamfering operationsteps

Select the Macro tab and add approach and retract motions to the operation. See Defining Macros on Axial Machining Operations

Note: If your PP table is customized with the following statement for Boring and Chamfering operations: CYCLE/BORE, %MFG_TOTAL_DEPTH, %MFG_FEED_MACH_VALUE, %MFG_CHAMFERFEED_VALUE, &MFG_FEED_UNIT,%MFG_SPINDLE_MACH_VALUE, %MFG_SPINDLE_LOW_VALUE, &MFG_SPNDL_UNIT, %MFG_CLEAR_TIP, DWELL,%MFG_DWELL_REVOLA typical NC data output is as follows: CYCLE/BORE, 25.000000, 500.000000, 150.000000, MMPM, 70.000000, 40.000000, RPM, 5.000000, DWELL, 3The parameters available for PP word syntaxes for this type of operation are described in the NC_BORING_AND_CHAMFERING section of the Manufacturing Infrastructure User's Guide.

Activate the Manufacturing Program and click Boring and Chamfering in the Axial Machining Operations toolbar. You can create a Boring and Chamfering operation. A Boring and Chamfering entity is added to the Manufacturing Program.The Boring and Chamfering dialog box appears directly at the Geometry tab . This tab includes a sensitive icon to help you specify the geometry. Areas of the icon are colored red indicating that this geometry is required.