G Code M code
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This document discusses using G and M codes to machine a fixed wrench on a milling machine. It outlines the process, which includes setting tool and spindle parameters, performing linear interpolations and tool changes to cut the geometry of the wrench into the workpiece. The presentation also provides details on the design of the fixed wrench, including its dimensions and materials. It estimates that up to 3 wrenches can be machined from an aluminum workpiece and provides the associated costs.
G Code M code
- 1. DEPARTMENT OF INDUSTRIAL AND PRODUCTION ENGINEERING
- 2. Using G and M Code To Make A Fixed Wrench
- 3. Md. Nazmul Hasan Dipu 2015334034 Quasar Rahman 2015334039 Rasel Hossain 2015334040 Arif Majumder Fahim. 2015334041 Kazi Ragib Yeasher 2015334042
- 5. ‘G’ stands for geometry of hardware. M stands for machine code. It is used to control automated machine tools with numerical controls. Milling machine and lathe machine
- 7. It will be able to catch hexagon nut or bolt with face 0.4 “ It has 0.5 “ hand grip. It is fixed wrench 1 2 3
- 9. Rapid Linear Interpolation Set new origine Rotate spindle clockwise Linear Interpolation Tool change Flood on M08M03M06G92G01G00
- 10. Tool number Spindle speed Feed rate S1000F100T1
- 11. % DT1 M06 G00 X1 Y1 G01 Z0 F100 S1000 M03 M08 G92 X1 Y1 G01 X.9 G01 X1.2 Y.4 G01 X3.5 G01 Y.9 G01 X1.2 G01 X.9 Y1.2 G01 X0 G01 Y0 G01 Y.4 G01 X.4 G01 X.6 Y.65 G01 X.4 Y.8 G01 X0 G01 Y0.6 G01 X0.4 G01 x-.2 y-.2 y4 y3.7 x4 y3.5 x-.2 y3.3 x4 y3.1 x-.2 y2.9 x4 y2.7 x-.2 y2.5 x4 y2.3 x-.2 y2.1 x4 y1.9 x-.2 y1.8 x-.2 y1.7 x4 y1.6 x-.2 y1.4 x4 y1.2 x1 y1.1 x3.7 y.3 x1.2 y.2 x3.7 y.1 x1.1 y0 x3.7 y-.1 x-.2 G00 Z4
- 13. Max 3 Fixed Wrench can be Machined Materials Price Aluminum Plate per KG $3.9 / 327.6 tk Workpiece (780.483 gm) (4.2”*4.2”*1”) $3.042 / 255 tk Wrench / Spanner per piece $1.2 / 100 tk Value Generating $3.6-$3.042= $0.558 / 46.87 tk Justification Table: