Optimum D240 Rebuilding Instruction
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Optimum D240 Rebuilding Instruction

Add-on kit cnc lathe
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OPTIMUM
M A S C H I N E N - G E R M A N Y
Rebuilding instruction
Version 1.3.3
Add-on kit CNC lathe
D240/D280
Keep for future reference!
30 / 11 / 2007
Add-on kit D240/D280 ; Version 1.3.3
Page 1

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Summary of Contents for Optimum D240

  • Page 1 M A S C H I N E N - G E R M A N Y Rebuilding instruction Version 1.3.3 Add-on kit CNC lathe D240/D280 Keep for future reference! 30 / 11 / 2007 Add-on kit D240/D280 ; Version 1.3.3 Page 1...

  • Page 2: Table Of Contents

    OPTIMUM M A S C H I N E N - G E R M A N Y Inhaltsverzeichnis Packing list D240/ D280; D240 Vario/ D280 Vario Packing list CNC special rebuilding kit, Z-axis D240/D280 Safety warnings (warning notes) Classification of hazards ......................7 3.1.1 Glossary of symbols ....................
  • Page 3 0 357 0240 08 CNC-08 3M-15 Zahnriemen für Z-Achse 3590210 CNC-09 225 Zähne Gear belt for Z axis (225 teeths) 30 / 11 / 2007 Packing list D240/ D280; D240 Vario/ D280 Vario Add-on kit D240/D280 ; Version 1.3.3 Page 3...
  • Page 4 CNC-12 Step motor X axis 40 V Spindelverlängerung 2 X-Achse 0 357 0210 13 CNC-13 Spindle extension 2, X-axis Page 4 Packing list D240/ D280; D240 Vario/ D280 Vario Add-on kit D240/D280 ; Version 1.3.3 30 / 11 / 2007...
  • Page 5 M8 x 1 Hex. Nut 4-conductor x Kabel geschirmt 359 0212 Cable wire protected 0,75mm Datum: Prüfer: Verified by: Date: 30 / 11 / 2007 Packing list D240/ D280; D240 Vario/ D280 Vario Add-on kit D240/D280 ; Version 1.3.3 Page 5...

  • Page 6: Packing List Cnc Special Rebuilding Kit, Z-Axis D240/D280

    Spindelverlängerung für Z-Achse 035702412 CNC-15 Spindel extension, Z-Axis Mutter DIN EN M8 x 1 28675 Datum: Prüfer: Verified by: Date: Page 6 Packing list CNC special rebuilding kit, Z-axis D240/D280 Anbausatz D240/D280 ; Version 1.3.3 30 / 11 / 2007...

  • Page 7: Safety Warnings (Warning Notes)

    3.1.1 Glossary of symbols gives additional indications calls on you to act enumerations 30 / 11 / 2007 Safety warnings (warning notes) Add-on kit D240/D280 ; Version 1.3.3 Page 7...

  • Page 8: Proper Use

    The handwheels need to be disassembled. If the adapter kit is used in any way other than described above, modified without the authorisa- tion of Optimum Maschinen Germany GmbH or operated with different process data, then it is being used improperly.

  • Page 9: Assembly 4.1 Assembly X-Axis

    Illustr.: 4-2: Unscrew lathe chuck protection Draw the lathe chuck protection off the fixture. Safety screw Fixture lathe chuck protection Illustr.: 4-3: Fixture lathe chuck protection 30 / 11 / 2007 Assembly Add-on kit D240/D280 ; Version 1.3.3 Page 9...
  • Page 10 Crank the compound slide with the handwheel to the back. Draw the compound slide backward out of the guiding device. Compound slide Illustr.: 4-6: Remove compound slide Page 10 Assembly Add-on kit D240/D280 ; Version 1.3.3 30 / 11 / 2007...
  • Page 11 Illustr.: 4-8: Remove the screw of the handwheel Remove the handwheel of the com- pound slide to the back off the spin- dle. Pull off the hand- wheel Illustr.: 4-9: Remove handwheel 30 / 11 / 2007 Assembly Add-on kit D240/D280 ; Version 1.3.3 Page 11...
  • Page 12 Unscrew the 3 fastening screws of the graduated collar. Pull off the graduated collar from the spindle. Fastening screw Graduated collar of the X axis Illustr.: 4-12: Pillow block X axis Page 12 Assembly Add-on kit D240/D280 ; Version 1.3.3 30 / 11 / 2007...
  • Page 13 Illustr.: 4-14: Spindle X axis Remount the fixture of the lathe Fixture of lathe chuck chuck protection on the machine. protection Fastening screws Illustr.: 4-15: Fixture lathe chuck protection 30 / 11 / 2007 Assembly Add-on kit D240/D280 ; Version 1.3.3 Page 13...
  • Page 14 Illustr.: 4-17: Spindle in lathe chuck CAUTION! For the following works the machine may be connected to the power supply. Page 14 Assembly Add-on kit D240/D280 ; Version 1.3.3 30 / 11 / 2007...
  • Page 15 (part 11) fits into the reamed hole 6 H7. Spindle X axis Shaft elongation Illustr.: 4-20: Check shaft relief CAUTION! Disconnect the machine in order that there is zero potential. 30 / 11 / 2007 Assembly Add-on kit D240/D280 ; Version 1.3.3 Page 15...
  • Page 16 6 H7 of the spindle. CAUTION! Spindle X axis Only reassemble the spindle when the gluing agent has dried out. Shaft elongation Illustr.: 4-23: Elongate the shaft Page 16 Assembly Add-on kit D240/D280 ; Version 1.3.3 30 / 11 / 2007...
  • Page 17 2nd bearing of the spindle Illustr.: 4-25: 2nd bearing of the spindle Fasten the 3 fastening screws of the graduated collar. Fastening screws Graduated collar Illustr.: 4-26: Graduated collar 30 / 11 / 2007 Assembly Add-on kit D240/D280 ; Version 1.3.3 Page 17...
  • Page 18 Tighten the handwheel on the spin- dle with the fastening screws. Handwheel com- pound slide Fastening screw Illustr.: 4-29: Handwheel compound slide Page 18 Assembly Add-on kit D240/D280 ; Version 1.3.3 30 / 11 / 2007...
  • Page 19 Aline at a rectangle to the engine Angle bed. Mark out the holes for the fixture of the housing with a pen. Housing for X axis Illustr.: 4-32: Apply housing 30 / 11 / 2007 Assembly Add-on kit D240/D280 ; Version 1.3.3 Page 19...
  • Page 20 When threading check the correct 90° angle cut of the thread with a 90° angle. Cut thread M6 into the lathe slide. Screw tap M6 Illustr.: 4-35: Lathe slide Page 20 Assembly Add-on kit D240/D280 ; Version 1.3.3 30 / 11 / 2007...
  • Page 21 Calliper gauge Have the measured distance firmly set on the calliper gauge. Pulley Lathe slide Illustr.: 4-38: Measure distance 30 / 11 / 2007 Assembly Add-on kit D240/D280 ; Version 1.3.3 Page 21...
  • Page 22 Screw the step motor (part 15) with the 4 screws (part 19) (M5x12) on the housing (part 9). Step motor Fastening screws Illustr.: 4-41: Fasten step motor Page 22 Assembly Add-on kit D240/D280 ; Version 1.3.3 30 / 11 / 2007...
  • Page 23 When fastening slightly turn the handwheel of the compound slide. The turning guarantees that the housing will be fastened without off- setting the pinion. Fastening screw Illustr.: 4-44: Tighten housing 30 / 11 / 2007 Assembly Add-on kit D240/D280 ; Version 1.3.3 Page 23...

  • Page 24: Assembly Z Axis

    Spindle nut By clamping the apron you can clamp the spindle of the Z axis. This facilitates the assembly. Hook wrench Illustr.: 4-47: Unscrew spindle nut Page 24 Assembly Add-on kit D240/D280 ; Version 1.3.3 30 / 11 / 2007...
  • Page 25 SW 19 the housing. Mark out the holes with a pen on the lathe back. Z axis spindle Illustr.: 4-50: Assembly on the spindle 30 / 11 / 2007 Assembly Add-on kit D240/D280 ; Version 1.3.3 Page 25...
  • Page 26 Grease the spindle of the Z axis and then apply the retention agent "join the shaft". Spindle Z axis Retention agent "join the shaft" Illustr.: 4-53: Prepare spindle Page 26 Assembly Add-on kit D240/D280 ; Version 1.3.3 30 / 11 / 2007...
  • Page 27 Spacer Illustr.: 4-56: Align the housing 30 / 11 / 2007 Assembly Add-on kit D240/D280 ; Version 1.3.3 Page 27...
  • Page 28 Outside edge pulley Illustr.: 4-58: Pulley on the motor Tighten the pulley (part 2) with the hexagon socket screw (part 16). Fastening screw Pulley Illustr.: 4-59: Tighten pulley Page 28 Assembly Add-on kit D240/D280 ; Version 1.3.3 30 / 11 / 2007...
  • Page 29 When tightening the screws make sure that the PVC cover is not too Cover plate firmly fastened. The PVC cover might get damaged. Fastening screw Illustr.: 4-62: Mount cover plate 30 / 11 / 2007 Assembly Add-on kit D240/D280 ; Version 1.3.3 Page 29...
  • Page 30 Illustr.: 4-64: Holes in the terminal block Remove the old angle brackets on the splash board and produce new New angle bracket angle brackets. Splash board Illustr.: 4-65: New angle bracket Page 30 Assembly Add-on kit D240/D280 ; Version 1.3.3 30 / 11 / 2007...
  • Page 31 Illustr.: 4-67: Assembly splash protection Screw the support for the lathe chuck protection to the spindle head again. Support lathe chuck protection Fastening screw Illustr.: 4-68: Support lathe chuck protection 30 / 11 / 2007 Assembly Add-on kit D240/D280 ; Version 1.3.3 Page 31...
  • Page 32 Disassemble the handle of the hand- wheel of the lathe slide. Handle handwheel lathe slide CAUTION! Danger due to rotating parts. Screw driver Illustr.: 4-70: Disassembly handle Page 32 Assembly Add-on kit D240/D280 ; Version 1.3.3 30 / 11 / 2007...

  • Page 33: Wiring Of Step Motors On The Machine

    Illustration: 5-3: Twist screening INFORMATION! The shielding will be connected to the terminal block of the engine on one side. 30 / 11 / 2007 Wiring of step motors on the machine Add-on kit D240/D280 ; Version 1.3.3 Page 33...
  • Page 34 Illustration: 5-6: Terminal block CNC Controller INFORMATION! Neither a shielding not an earth cable will be connected to the CNC Controller. Page 34 Wiring of step motors on the machine Add-on kit D240/D280 ; Version 1.3.3 30 / 11 / 2007...
  • Page 35 CNC controller. Example: Motor Controller 30 / 11 / 2007 Wiring of step motors on the machine Add-on kit D240/D280 ; Version 1.3.3 Page 35...

  • Page 36: Mounting Examples Reference Switch D240 And D280

    OPTIMUM Mounting examples reference switch D240 and D280 M A S C H I N E N - G E R M A N Y Mounting examples reference switch D240 and D280 X-Achse Z-Achse Page 36 Universal mounting kit ; Version 1.3.3...

  • Page 37: Appendix 7.1 Copyright

    Disassembly Remove, relieve Toothed belt disc Disc with gearing to receive the toothed belt. 30 / 11 / 2007 Appendix Add-on kit D240/D280 ; Version 1.3.3 Page 38...

  • Page 38: Warranty

    M A S C H I N E N - G E R M A N Y Warranty Within the term of warranty, the company Optimum warrants for a perfect quality of its products and will reimburse any cost for overhaul or exchange of defective parts in case of construction error, fault in material and/or defect of fabrication.

  • Page 39: Product Follow-Up

    Optimum Maschinen Germany GmbH Dr.-Robert-Pfleger-Str. 26 D-96103 Hallstadt Phone +49 (0) 951 - 96 822 - 0 Fax +49 (0) 951 - 96 822 - 22 E-Mail: info@optimum-maschinen.de 30 / 11 / 2007 Appendix Add-on kit D240/D280 ; Version 1.3.3 Page 40...

This manual is also suitable for:

D280 varioD280

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