Kaindl BSG 60, Operation Manual

Page 1: ...NDING MACHINE BSG 60 Original manual Please keep for futher use Kaindl Schleiftechnik REILING GmbH Remchinger Str 4 D 75203 Königsbach Stein Germany Tel 49 7232 4001 0 Fax 49 7232 4001 30 Internet www kaindl de E Mail info kaindl de ...

Page 2: ...tone 13 Grinding of sheet metal drills 13 Grinding of NC drills 90 13 Grinding of stepped drills 118 14 Grinding of stepped drills 90 14 Grinding of spot facers 14 Grinding of cutters with 2 cutting edges 15 Dressing of the grinding wheel 15 Special accessory Countersink sharpening device SVR 31 16 Alignment of countersink 17 Change of the cam of the SVR 31 18 Special accessory for BSG 60 Sinker a...

Page 3: ...wing EC instructions EC Instruction EMV 2004 108 EC Applied harmonised norms EN ISO 12100 EN ISO 13857 EN ISO 13732 1 EN 60204 Part 1 EN 61000 6 1 EN 61000 6 2 EN 61000 6 3 EN 61000 6 4 Changes in design which affect the technical data listed in this instruction manual and the directe use therefore change the mache substancially make this declaration of conformity invalid The documents were collec...

Page 4: ...During all grinding work wear safety glasses Please read this manual For damage caused by lack of knowledge or not following the operation manual we do not assume any responsibility The drill grinding machine BSG 60 is exclusively determined for occasional grinding of spiral step wood Forstner sheet metal and stone carbide drills and countersinks The directed use includes also reading this operati...

Page 5: ...he machine you find the electric switch with positions I ON 0 OFF 400 V phase motor In this manual the following safety symbols are used These symbols shall attract the attention of the reader to the text beneath These symbols indicate to existing danger for life and health of persons 2 EXPLANATION OF SAFETY ICONS 5 Eye protection during grinding against kicked around particles Gerneral danger Whe...

Page 6: ... conditions Sharpening of a HSS drill Ø 40 mm Standard version Special version Motor 230 V 400 V 110 V Design IMB 14 IMB 14 IMB 14 Voltage 230 V 400V 110V Frequency 50 Hz 50 Hz 60 Hz Power 0 37 KW 0 37 KW 0 25 KW Revolutions 2840 RPM 2800 RPM 2800 RPM Protection IP 54 IP 54 IP 54 Run out time of mounted grinding wheel 30 seconds Connection designation after DIN 57530 VDE 0530 Part 8 Y connection T...

Page 7: ...tric clamping 15 Main switch 5 Clamping lever for prism 16 Star knob locking screw 6 Clamping prism 17 Stepless clearance angle adjustment 7 Prism support with scale 18 Fixation screw for clearance angle 8 Bracket for prism support adjustment 9 Nozzle for dust exhaust 19 Motor feed 10 Support block with clamping lever 20 Clamping lever for support block 11 Tip angle adjustment 21 Adjustment screws...

Page 8: ...tem No 10622 Morse trapper sleeves for short MK Drills MK 1 Item No 14483 for short MK Drills MK 2 Item No 14484 for short MK Drills MK 3 Item No 14485 Magnetic depth stop for cutters Item No 10621 Nozzle for dust exhaust Item No 10646 Cutter and countersink attachment SZVR incl 10 mm collet MK3 Support Cam for 3 flute countersink Index plate for 2 3 and 4 flute cutters Laser adjustment Item No 12...

Page 9: ...o the stop dog and fix again Depending on the diameter let the drill project outside the prism picture 3 Drills from Ø 3 35 mm cutting edge to graduation notch Drills from Ø 35 40 mm cutting edge to total length of the pin Then align the cutting edge parallel to the slantwise graduation line picture 4 For getting a parallel clamping of small drills we propose to clamp a second drill of same diamet...

Page 10: ...st the drill and repeat the process again For additional web thinning do not remove the drill out of prism adjust the clearance picture to 0 and lock the prism support with the star knob screw in hole C Move the grinding wheel with motor to the right Open the clamping lever on the prism rest and turn to the line A picture 3 Now go forward and sharpen approx 1 10 of drill diameter using the left si...

Page 11: ... 2 for left hand spiral drills Provide for left hand drills the higher the number the smaller the clearance angle 11 For web thinning of left hand drills use boring No 1 Turn the prism rest to Pos A and fix with the star know screw in hole A1 picture 4 With the clearance angle adjustment you determine how steep the web thinning should be Clearance angle Drill Ø Scale grade 3 14 3 3 3 9 15 40 2 7 3...

Page 12: ...heel with approx 30 45 by hand picture 3 After finishing the grinding procedure let the drill fixed in the prism Put clearance angle to 2 5 2 7 picture 4 fix the prism with the star knob screw in hole C picture 5 Turn the top angle to approx 150 Now move with the grinding wheel starting at the outer edge of the drill till the center of the drill s chisel edge picture 6 Note the feeding mark and mo...

Page 13: ...iamond or silicone grinding wheel Let project the drill approx 30 mm outside the prism Align one cutting edge parallel to the straight graduation line picture 2 Pos 2 Prism support to 118 and base adjustment to 130 Clearance angle to graduation 2 depending on your type of your drill more or less Fix star knob screw in boring hole B By using the motor feed grind from the outside to the inside over ...

Page 14: ...ust the second step Adjust prism support to 180 clearance angle to 0 Fix star knop screw in boring A By means of motor feed form the outside to the inside and move back when finished Reverse the prism and repeat the grinding procedure 15 GRINDING OF SPOT FACERS Hollow out the grinding wheel as described for 90 stepped drills Let the spot facer project around 35 mm outside the prism and align one c...

Page 15: ...r the main cutting edges For cutters with more than 2 edges max 4 cutting edges you will need the magnetic depth stop and the cutting rost for cutters Accessories page 8 17 DRESSING THE GRINDING WHEEL Fix the rotating dresser in the prism and place prism support to 118 Lock with star knob screw in boring hole A Place clearance angle adjustment to pos 3 5 Place prism rest to 0 Picture 2 Move the pr...

Page 16: ... countersink in the collet of the SVR 31 and align one cutting edge as shown in picture 2 page 17 to the graduation line Move the prism to the stop on the prism support and fix the locking pin Then fix the SVR 31 with the guiding plate picture 3 on top in the prism Prism range 20 40 mm By turning the handwheel of your SVR 31 clock wise and carefully moving the prism feed sharpen the cutting edges ...

Page 17: ... The adjustment is made as shown on picture 1 ATTENTION Adjustment of the countersink hole on center of back flush with the alignment mark Alignment of cross countersinks Alignment countersinks OPTIONALLY AVAILABLE Cam for cross countersinks Collet 6 8 12 mm Adjust clearance angle to mark No 2 Screw star knob screw in hole No A Picture 1 Picture 2 Picture 3 Picture 4 wrong right ...

Page 18: ...R 31 with the handwheel on a flat surface By hand press down the body against spring tension With your other hand draw the cam beside the roller bearing upside out of the body The inset of the cam is done reversely Please pay attention that threaded pin is mounted on the provided notch Draw the cam beside the roll bearing upside out threaded pin receiving body ...

Page 19: ...Y BSG 60 SINKER AND MILLING CUTTER GRINDING DEVICE SZVR Collet nut Collet Support Lubrication nipple Threaded pin Guiding curve Handwheel Roller bearing Fixation screw Laser guiding pin Adjustment laser Grid pin battery case ...

Page 20: ...er beam Then fix the collet nut Loosen the grit pin and the SZVR snaps back to it s start position 20 22 FIXATION AND ALIGNMENT OF COUNTERSINK SZVR Basic version Curve for countersinks with 3 cutting edges curve for cutters Place your countersink in the suitable collet and let project approx 10 mm outside Then softly tighten the collet nut Now press the body of the SZVR downwards until it snaps in...

Page 21: ...gh the center of the SZVR meets the middle of grinding wheel for older machines change the clearance angle accordingly The prism support fix to 90 Slide the SZVR on the prism support to the stop By turning the handwheel of the SZVR to the right and carefully feeding with the prism feed you can now sharpen the cutting edge of the countersink A freshly dressed and parallel aligned grinding wheel is ...

Page 22: ...the threaded pin of the guiding pin and remove the guiding curve By turning the guiding curve you can sharpen the head of 2 3 or 4 flute cutters Now mount the cutter grinding curve in reverse sequence Pay attention that the threaded pin is fixed in the corresponding groove 24 CHANGE OF GUIDING CURVE FOR CUTTERS Threaded pin Guiding curve Roller bearing screw Grid pin Countersink for threaded pin ...

Page 23: ...h the cullet nut Turn the handwheel so that it snaps in the correct groove number For 3 flute cutters No 3 for 2 or 4 flute number 4 25 GRINDING OF 2 3OR 4 FLUTE CUTTERS When the SZVR in snapped in align one cutting edge of the cutter so that comes in line with the laser beam see picture Now fix the collet nut ...

Page 24: ...first side of the cutter Note the measure on the scale and go back for two turns Turn the handwheel to the next suitable lock Now sharpen the second side by feeding to the noted measure For 3 or 4 flute cutters sharpen the other sides correspondingly Grinding the clearance angle of the cutter For grinding the clearance angle lock the star knob screw in hole B The grinding procedure is identical to...

Page 25: ...e Place the new grinding wheel on the motor shaft and tighten up the allen screw M8 Now re mount the grinding wheel over in reverse order and check if the grinding wheel cover is mounted is mounted correctly Never operate the BSG 60 with a not correctly mounted grinding wheel cover After you have mounted the grinding wheel correctly you have to dress the grinding wheel Fix the dresser gyro in the ...

Page 26: ...ween recording and grinding wheel Same also for special grinding wheel support as shown on picture 2 3 26 1 MOUNTING OF GRINDING WHEEL STANDARD GRINDING WHEEL For grinding wheels of 20 mm thickness picture 2 Pos 2 please use the 20 mm spacer ring For grinding wheels of 8 mm thickness picture 3 Pos 4 please use the 32 mm spacer ring GRINDING WHEEL AS SPECIAL ACCESSORY Picture 1 Picture 2 Picture 3 ...

Page 27: ...g wheel on the motor spindle and fix the screw again Finally mount the grinding wheel protection cover Please re check that the cover is mounted correctly The grinding wheels have to comply with EN 12413 or EN 13236 Vmin 30m s After changing the grinding wheel a 1 minute test run is carried out In unusual behavior the machine must be switched off immediately and remove the fault 27 CHANGE OF THE G...

Page 28: ...180 10688 Corundum grinding wheel 200x20x51 mm grit 100 10694 Spacer ring for 8 mm wheels 10616 Grinding wheel support with cone 10656 Prism support 10655 Holder for prism support 10658 Eccentric pin for prism support 10670 Ball bearing for swivelling mechanic 10680 Stretch cover for dust protection 10639 Clamping lever M 10 for prism 20 40 mm 10643 Clamping lever M 12 for prism 40 60 mm 10664 Len...

Page 29: ...closed Lubricants from open pots are unsuitable for greasing The motor roller bearings have a lifetime lubrication In case of aggravated working conditions as increased bearing load high humidity excessive dirt etc we suggest to change the motor bearings after around 5 years WARRANTY The warranty is 12 months from date of shipment and refers to a one shift work under condition of a appropriate use...