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Baluba-Blog

Baluba-Blog

News from a small machine shop

  • Blog
  • Machines
    • 1957 Schaublin 102VM-33L
    • 1978 Duss Duax DN23
    • 1990 Manfredi Ovmat 9
    • 2012 Quantum B14
    • 2016 Tormach PCNC440
    • 2016 Bernardo EBS115
    • 2019 UCG U3R8
    • 2019 Amscope 745NTP
    • 2020 Batko 3000 XL
  • Ideas
    • Six-Station Turret for the lathe tool post
    • Carbide Tools

Some impressions of my instagram account

Found this #starwheel #tailstock in a bad shape on Found this #starwheel #tailstock in a bad shape on a company liquidation. I have wanted that type for a long time. This #schaublinrevolver was probably made in the late 50ies - matches the time of the #schaublin102vm. 
I enjoy some features: the four-postition stops matching the revolver, and the original #schaublin #drillchucks on it. Don't know yet, if I'll really use the revolver (some fear about the accuracy). But with the W20 collet, it's an easy thing to change. 
Looks really big mounted on the machine 🙂 Fun project – learned a lot refurbishing it.

#machinerestorations #machinerescue #instamachinist #metallathe #lathemachine #tripan #lathe #lathes #schaublin102 #schaublinmachines
Small #ikeahack for the #bekväm serving trolley : Small #ikeahack for the #bekväm serving trolley 🙂 A new belt sander appeared in the #workshop! The front panel was drawn with #fusion360 and milled in #sheetmetal with the #PCNC440. The VFD and electronics were hidden in the bottom. To be able to tilt the machine, it needs to be lifted – feet turned on the #schaublin102vm. More info on the blog…
#batko_grinders #cnc #Tormach #instamachinist #machining #metalwork #milling #cam #lathe #grinder
Diameter 0.38 mm (0.015 in) 3-flute endmill from # Diameter 0.38 mm (0.015 in) 3-flute endmill from #precisebits. And the results of some tests in steel on the #Tormach #PCNC440: 100 m/min with 100 mm/min on the left, 50 mm/min on the right part (top is only a reference). Each line increases the DOC from 0.1 mm to 0.5 mm (LTR), the numbers are 0.2 mm deep. The slower one (on the right) looks definitively better – but probably it won’t beat the results of the ball endmill (tested  a year ago). The diameter is much smaller though – and it’s a stub one, easier to use, healtier… 🙂
#cardiogram
#instamachinist 
#machining
#metalwork
#milling
#fusion360
#cam 
#cnc
A big step forward! Today the clean carriage assem A big step forward! Today the clean carriage assembly found its place back on the #schaublin102vm. This was a lot of work – but if you like to do such things and are happy with the results, it’s worth the time 😉 Still a lot to do: the #tailstocks are waiting to be  assembled, and some adjustments need to be made. More pics soon on my hp.
#machinerestorations #machinerescue #instamachinist #schaublin #metallathe #lathemachine #tripan #lathe #lathes
While the paint on the parts dried, I took a close While the paint on the parts dried, I took a closer look on the #crossslide. The top slide had a slight clearance on an unusual location: the #ballbearings couldn’t be tightened in place any more. The ball bearing cage is clamped by two hardened rings – the clamping force of those two rings is used to set the resistance of the hand wheel. The gap (0.37 mm) could easily be fixed with some  cnc’ed shimmings – now it has a nice, snugly fit. 
#machinerestoration #instamachinist #schaublin #schaublin102 #lathemachine #lathes #lathe #metallathe #schaublin102vm
Really glad how the #sandblaster did his job (than Really glad how the #sandblaster did his job (thanks M.W)! Some pieces showed three different #coats: probably the original paint was that kind of basalt grey (#RAL7012), which would also match to the date of manufacture. Nice to know – but since those parts should suit the rest of the machine, I’ll stick to the green already used. Now it’s time to clean the parts, lap, prime… well, you know the procedure. Have a nice week-end!

#machinerestoration #machinerescue #instamachinist #schaublin #schaublin102 #lathemachine #lathes #lathe #metallathe #schaublin102vm
Getting parts of the #schaublin102vm ready for #sa Getting parts of the #schaublin102vm ready for #sandblasting! Nervous about this – but as you can see on the pics, this step suggests itself. I’m only working on the apron,  tailstock and other small items  for now. How it came out and the next steps in a few days. More as always soon on my page…
#machinerestoration #machinerescue #instamachinist #schaublin #schaublin102 #lathemachine #lathes #lathe #metallathe
A small project: some custom feet for a talented # A small project: some custom feet for a talented #clockmaker (see last pic for an sample). Tapped through getting a blind hole with the brass sheet. Don't know how I managed to #braze the #brass base to this unknown #steel – but it almost ruined one of my #workbenches 😝. Note to myself: firebricks can overheat on the other end!
#silversolder #schaublin102vm  #instamachinist #lathe #lathework #soldering #clockparts
Changed the intended #design of the jaws a little Changed the intended #design of the jaws a little bit. Although this isn’t beneficial to the tool itself, it reveals to be for me 😆 I simply prefer to work with tidy tools. Yep, perhaps a little bit «old styled», but hey – matches this tool, doesn’t it? And I learned a little bit more about the #pcnc440 and #ballendmills on the way…

#fixtures #workholding #tormach #grip #chuck #2jaw #machining #machineparts #cnc #cncmilling #instamachinist #toolmaking #tools #2jawchuck #hemmingway_kit #schaublin #lathe #schaublin102vm
Working on the next project: the 2-jaw-independent Working on the next project: the 2-jaw-independent-chuck from #hemmingway_kit. First steps on the backside of the #faceplate (kinda). After that, fitting and drilling of the #w25-adaptor for the #schaublin #lathe. Those were probably the trickiest steps of this #project - having it on the lathe will ease the further work. The adaptor was an old #schaublin102vm #collet closer (size 3 or 4, I think) in quite a worn condition. Turning it down and using it on this project will save it from the #scrapbin 😉

#fixtures #workholding #PCNC440 #Tormach #grip #chuck #2jaw #machining #machineparts #cnc #cncmilling #instamachinist #toolmaking #tools #2jawchuck
A #brokenblade brought me to twiddle with the #ban A #brokenblade brought me to twiddle with the #bandsaw. The adjustment screws on the blade guides – is an old one (see #toolsandmods site) – but I wish I knew this one earlier.  This is awesome, especially if you need to adjust the #sawblade (again). Fast, accurate, really a great #timesaver! Some more mods and details here: http://bit.ly/2IURddR 
#instamachinist #shoptools #saw #machinetools #machineshop #metalcutting
Bought an #mufflefurnace on good terms a while ago Bought an #mufflefurnace on good terms a while ago – and finally got it up and running 🙂 It’s an #Ovmat9, inside dimensions approx. 15x15x30 cm, working temperature 1100°C (tested 900°C). Holds the temp for quite a long time and seems to be in good condition. Really looking forward digging into the challenging world of #heattreating. BTW: the second picture was taken at the same time as the first (at about 350°C) – just with the lights turned on…
#instamachinist #furnace #hightemperature #heattreatment #émail #sintering #oven #interdental #workshoppracticeseries1 #tubalcain
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Recent Posts

  • Schaublin starwheel tailstock with toolchanger
  • Ikea hack for the belt grinder
  • Schaublin chipguard renewed
  • Schaublin repair of the lever operated tailstock
  • Tripan tool holder
  • Schaublin partial restoration
  • Bandsaw – tiltable table
  • Bandsaw – offset blade guiding wheels
  • Bandsaw – fine adjustment on the blade guides
  • Bandsaw – upper and lower wheels
  • Bandsaw – gear and pulley box
  • First heat treating tests on the Ovmat 9
  • Tripan style threading tool
  • Power drawbar foot pedal mod
  • Gressel backward-opening workbench vice
  • Tripan Toolholder
  • Passive Touch Probe
  • Dovetail cutter
  • Duss Duax EDN23
  • Test
  • The big TTS-Collet holder

Tags

  • Bandsaw
  • Belt Grinder
  • Cutter
  • Duax
  • Duss
  • EDN23
  • Foot Pedal
  • Fusion360
  • Gressel
  • Haimer
  • Heat treatment
  • Lathe
  • Machining
  • Ovmat9
  • Passive touch probe
  • PCNC440
  • Power Drawbar
  • Probe
  • PS100
  • Restoration
  • Schaublin102VM
  • Solenoid
  • Tormach
  • Tripan
  • TTS

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