Adjustable Tool Grinder - Home Metal Shop Club

1 Adjustable tool Grinderby Martin KennedyJuly 7, 2014 PROPRIETARY AND CONFIDENTIALSIZESHEET 1 OF 1:3 AFILE NAMETool Grinder DrawingsACoverTHE INFORMATION CONTAINED IN THIS DRAWING IS THE SOLE PROPERTY OFMARTIN KENNEDY. ANY REPRODUCTION, FOR OTHER THAN PERSONAL USE, IN PART OR AS A WHOLE WITHOUT EXPRESS PERMISSION IS 258-32drill 29 14" 12" 1114" 34" 34" 38" 38" 718" 1116" 2316" 38" 38" 12" tool Grinder DrawingsSHEET 2 OF NAMESIZESCALE 1:2 BasePROPRIETARY AND CONFIDENTIALTHE INFORMATION CONTAINED IN THIS DRAWING IS THE SOLE PROPERTY OFMARTIN KENNEDY. ANY REPRODUCTION, FOR OTHER THAN PERSONAL USE, IN PART OR AS A WHOLE WITHOUT EXPRESS PERMISSION IS PROHIBITED. 12" 34" 1" 1" R312" 14" 218" 1" 1" 60 58" 3" 14" 12" R18" 134" 34" 10 45 34" R434" 414" tool Grinder DrawingsSHEET 3 OF NAMESIZESCALE 1:2 Left SidePROPRIETARY AND CONFIDENTIALTHE INFORMATION CONTAINED IN THIS DRAWING IS THE SOLE PROPERTY OFMARTIN KENNEDY.

2 ANY REPRODUCTION, FOR OTHER THAN PERSONAL USE, IN PART OR AS A WHOLE WITHOUT EXPRESS PERMISSION IS : One required. 1/4" plateNote: See Left Side for dimensionsTool Grinder DrawingsSHEET 4 OF NAMESIZESCALE 1:2 Right SidePROPRIETARY AND CONFIDENTIALTHE INFORMATION CONTAINED IN THIS DRAWING IS THE SOLE PROPERTY OFMARTIN KENNEDY. ANY REPRODUCTION, FOR OTHER THAN PERSONAL USE, IN PART OR AS A WHOLE WITHOUT EXPRESS PERMISSION IS PROHIBITED. 14" 316" 1212" 6" 212" 58" 38" R2" R38" R314" 80 R15" 14" 4716" 9" tool Grinder DrawingsSHEET 5 OF NAMESIZESCALE 1:2 TablePROPRIETARY AND CONFIDENTIALTHE INFORMATION CONTAINED IN THIS DRAWING IS THE SOLE PROPERTY OFMARTIN KENNEDY. ANY REPRODUCTION, FOR OTHER THAN PERSONAL USE, IN PART OR AS A WHOLE WITHOUT EXPRESS PERMISSION IS : Use 3/16 plateNumbers are 16 point 758" 8" 814" 812" NOTE: Engrave about " deepTool Grinder DrawingsSHEET 6 OF NAMESIZESCALE 1:2 Table TextPROPRIETARY AND CONFIDENTIALTHE INFORMATION CONTAINED IN THIS DRAWING IS THE SOLE PROPERTY OFMARTIN KENNEDY.

3 ANY REPRODUCTION, FOR OTHER THAN PERSONAL USE, IN PART OR AS A WHOLE WITHOUT EXPRESS PERMISSION IS 25 38" 1134" 34" motor Handle10-24drill 25 12" 758" 34" tool Grinder DrawingsSHEET 7 OF NAMESIZESCALE 1:2 RodsPROPRIETARY AND CONFIDENTIALTHE INFORMATION CONTAINED IN THIS DRAWING IS THE SOLE PROPERTY OFMARTIN KENNEDY. ANY REPRODUCTION, FOR OTHER THAN PERSONAL USE, IN PART OR AS A WHOLE WITHOUT EXPRESS PERMISSION IS Bearing ShaftTop Bearing ShaftAngle Lock Bolt Spacer ShaftAngle Lock Bolt 716" 14" 1114" Hole for 1/8" x 3/4"roll pin1/4-20 14" 1234" 38" 18" 18" 111316" 10-24drill 25 38" 1114" 34" 38" 58" 78" 916" 716" 1" 3 required(including one as mirror circlips face each other)NOTE: Bearing length includesextra space for felt washers tokeep grit out of Grinder DrawingsSHEET 8 OF NAMESIZESCALE 2:1 Bearing BlockPROPRIETARY AND CONFIDENTIALTHE INFORMATION CONTAINED IN THIS DRAWING IS THE SOLE PROPERTY OFMARTIN KENNEDY.

4 ANY REPRODUCTION, FOR OTHER THAN PERSONAL USE, IN PART OR AS A WHOLE WITHOUT EXPRESS PERMISSION IS #25 12" 916" 716" 10-32drill #21 38" 38" 12" 35 78" tool Grinder DrawingsSHEET 9 OF NAMESIZESCALE 2:1 Bearing Block wLockPROPRIETARY AND CONFIDENTIALTHE INFORMATION CONTAINED IN THIS DRAWING IS THE SOLE PROPERTY OFMARTIN KENNEDY. ANY REPRODUCTION, FOR OTHER THAN PERSONAL USE, IN PART OR AS A WHOLE WITHOUT EXPRESS PERMISSION IS requiredNOTE: Keep centerline of polishedrod as close to table as possible tominimize offset from grinding wheelwhen tilting #25 Note: 1/8" thick Make two Angle scale on one, other blank 12" 12" 516" R634" 412" 4" 12" 31316" 10 40 60 6" 614" 612" 12" 14" 4516" tool Grinder DrawingsSHEET 10 OF NAMESIZESCALE 1:1 Angle GaugePROPRIETARY AND CONFIDENTIALTHE INFORMATION CONTAINED IN THIS DRAWING IS THE SOLE PROPERTY OFMARTIN KENNEDY. ANY REPRODUCTION, FOR OTHER THAN PERSONAL USE, IN PART OR AS A WHOLE WITHOUT EXPRESS PERMISSION IS line 812" 912" 678" R38" tool Grinder DrawingsSHEET 11 OF NAMESIZESCALE 1:1 Zero TabPROPRIETARY AND CONFIDENTIALTHE INFORMATION CONTAINED IN THIS DRAWING IS THE SOLE PROPERTY OFMARTIN KENNEDY.

5 ANY REPRODUCTION, FOR OTHER THAN PERSONAL USE, IN PART OR AS A WHOLE WITHOUT EXPRESS PERMISSION IS : 1/8" thick 12" 18" 1" 112" 12" 10-32drill 25 10 38" 12" NOTE: Modify to fit your motor Cut 10 degree taper on 10 -32 cap screw to fit hubTool Grinder DrawingsSHEET 12 OF NAMESIZESCALE 1:1 Mounting HubPROPRIETARY AND CONFIDENTIALTHE INFORMATION CONTAINED IN THIS DRAWING IS THE SOLE PROPERTY OFMARTIN KENNEDY. ANY REPRODUCTION, FOR OTHER THAN PERSONAL USE, IN PART OR AS A WHOLE WITHOUT EXPRESS PERMISSION IS PROHIBITED. 14" 514" 158" 14" 14" 14" 514" tool Grinder DrawingsSHEET 13 OF NAMESIZESCALE 1:2 Wheel GuardPROPRIETARY AND CONFIDENTIALTHE INFORMATION CONTAINED IN THIS DRAWING IS THE SOLE PROPERTY OFMARTIN KENNEDY. ANY REPRODUCTION, FOR OTHER THAN PERSONAL USE, IN PART OR AS A WHOLE WITHOUT EXPRESS PERMISSION IS Length: " 514" 116" 75 1" Radius 114" 114" 12" 14" 14" 18" tool Grinder DrawingsSHEET 14 OF NAMESIZESCALE 2:1 motor NutPROPRIETARY AND CONFIDENTIALTHE INFORMATION CONTAINED IN THIS DRAWING IS THE SOLE PROPERTY OFMARTIN KENNEDY.

6 ANY REPRODUCTION, FOR OTHER THAN PERSONAL USE, IN PART OR AS A WHOLE WITHOUT EXPRESS PERMISSION IS 1 : 1drill 366-329/64 4" 78" 212" 12" 14" 14" 18" tool Grinder DrawingsSHEET 15 OF NAMESIZESCALE 1:1 motor Handle FrontPROPRIETARY AND CONFIDENTIALTHE INFORMATION CONTAINED IN THIS DRAWING IS THE SOLE PROPERTY OFMARTIN KENNEDY. ANY REPRODUCTION, FOR OTHER THAN PERSONAL USE, IN PART OR AS A WHOLE WITHOUT EXPRESS PERMISSION IS PROHIBITED. 14" 21516" 18" 78" 12" 112" tool Grinder DrawingsSHEET 16 OF NAMESIZESCALE 1:1 motor Handle RearPROPRIETARY AND CONFIDENTIALTHE INFORMATION CONTAINED IN THIS DRAWING IS THE SOLE PROPERTY OFMARTIN KENNEDY. ANY REPRODUCTION, FOR OTHER THAN PERSONAL USE, IN PART OR AS A WHOLE WITHOUT EXPRESS PERMISSION IS PROHIBITED. 12" 116" 12" 418" 316" 14" 14" 12" 12" R378" tool Grinder DrawingsSHEET 17 OF NAMESIZESCALE 1:1 tool GuidePROPRIETARY AND CONFIDENTIALTHE INFORMATION CONTAINED IN THIS DRAWING IS THE SOLE PROPERTY OFMARTIN KENNEDY.

7 ANY REPRODUCTION, FOR OTHER THAN PERSONAL USE, IN PART OR AS A WHOLE WITHOUT EXPRESS PERMISSION IS PROHIBITED. 18" 3" 3" 2" 1" Switch BoxEnd Cap2 req'dTool Grinder DrawingsSHEET 18 OF NAMESIZESCALE 1:1 Switch BoxPROPRIETARY AND CONFIDENTIALTHE INFORMATION CONTAINED IN THIS DRAWING IS THE SOLE PROPERTY OFMARTIN KENNEDY. ANY REPRODUCTION, FOR OTHER THAN PERSONAL USE, IN PART OR AS A WHOLE WITHOUT EXPRESS PERMISSION IS PROHIBITED. 34" 18" Knurl10-24 12" 12" 14" 12" 114" tool Grinder DrawingsSHEET 19 OF NAMESIZESCALE 2:1 MiscPROPRIETARY AND CONFIDENTIALTHE INFORMATION CONTAINED IN THIS DRAWING IS THE SOLE PROPERTY OFMARTIN KENNEDY. ANY REPRODUCTION, FOR OTHER THAN PERSONAL USE, IN PART OR AS A WHOLE WITHOUT EXPRESS PERMISSION IS ScrewPivot Bushing2 req'dT-Nut 316" 18" 12" 516" 116" R3 1/2"drill 2510-24R3 1/4" 12" 14" tool Grinder DrawingsSHEET 20 OF NAMESIZESCALE 1:2 PicturesPROPRIETARY AND CONFIDENTIALTHE INFORMATION CONTAINED IN THIS DRAWING IS THE SOLE PROPERTY OFMARTIN KENNEDY.

8 ANY REPRODUCTION, FOR OTHER THAN PERSONAL USE, IN PART OR AS A WHOLE WITHOUT EXPRESS PERMISSION IS Grinder DrawingsSHEET 21 OF NAMESIZESCALE 1:2 NotesPROPRIETARY AND CONFIDENTIALTHE INFORMATION CONTAINED IN THIS DRAWING IS THE SOLE PROPERTY OFMARTIN KENNEDY. ANY REPRODUCTION, FOR OTHER THAN PERSONAL USE, IN PART OR AS A WHOLE WITHOUT EXPRESS PERMISSION IS :Materials of Construction- Table Stainless Steel or use other material that does not get grit embedded, such as cast iron. Do not use Aluminum!- Most other material - Aluminum- Linear bearings and polished rods were on-hand. Can also use parts from discarded 1745 RPM 220V 1/2HP 3 phase motor and Siemens Micromaster Vector VFD were on-hand. Can also use reversible 120V Abraisive wheel is Glendo / GRS 5", 600 grit medium. Available on Parts designed for CNC mill. Many parts can be simplified for conventional mill.