Abene Metal Mill / Freesbank: verschil tussen versies
(→Belangrijkste veiligheidsaandachtspunten) |
(→To make/find or buy) |
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Regel 45: | Regel 45: | ||
# Mounting fixtures e.g. a simple version of http://www.fritshansen.nl/winkel/gereedschappen/opspanset-t-120-52-delig/ | # Mounting fixtures e.g. a simple version of http://www.fritshansen.nl/winkel/gereedschappen/opspanset-t-120-52-delig/ | ||
− | = To make/find or | + | = To make/find/buy or 'do' = |
# <del>T-Slot cleaning jig. i.e some wood/plastic shaped like http://www.wttool.com/index/page/product/product_id/19972/product_name/RDX+T-Slot+Cleaner&update_continue_shopping=true?utm_medium=cpc&utm_source=SiteChampion </del> https://www.thingiverse.com/thing:1784353 is on toolboard. | # <del>T-Slot cleaning jig. i.e some wood/plastic shaped like http://www.wttool.com/index/page/product/product_id/19972/product_name/RDX+T-Slot+Cleaner&update_continue_shopping=true?utm_medium=cpc&utm_source=SiteChampion </del> https://www.thingiverse.com/thing:1784353 is on toolboard. | ||
# ISO 40 fixture. E.g. a copy of https://www.ebay.com/itm/CAT-40-Tool-Holder-Tightening-Fixture-with-thumb-screw-/252418335037 https://www.wgm-maschinen.de/Zubehoer/Spannwerkzeuge/Bernardo-Montagestand-ISO-40.html | # ISO 40 fixture. E.g. a copy of https://www.ebay.com/itm/CAT-40-Tool-Holder-Tightening-Fixture-with-thumb-screw-/252418335037 https://www.wgm-maschinen.de/Zubehoer/Spannwerkzeuge/Bernardo-Montagestand-ISO-40.html | ||
+ | # Plank ophangen. | ||
= Lubrication History = | = Lubrication History = |
Versie van 20 dec 2017 om 20:03
See github for documentation. [1]
Inhoud
Status
Operational - maar veiligheidsinstructies en andere zaken nog niet klaar.
Classification
- Gevaarlijke machine - inleveren van de `bekend met risico's gevaarlijke apparaten formulier' bij bestuur verplicht. (todo - link vinden)
- Instructie & OK bestuur verplicht
- Mag op alle uren gebruikt worden; hou wel rekening met de buren.
- Aanwezigheid tweede persoon aanbevolen maar niet verplicht.
Maatregelen
- Gebruik van handschoenen verboden
- Geen loshangende haren, sieraden, kleding, ringen, armbanden.
- Gebruik van een veiligheidsbril is verplicht.
- Zorg dat je weet waar de noodstoppen zitten.
Belangrijkste veiligheidsaandachtspunten
- Gegrepen worden door de draaiende delen.
- Bewegingen van de assen, beknelling.
- Scherpe snel draaiende messen
- Scherpe spaanders, rondspattende spaanders en vonken.
- Rondspatten afgeproken onderdelen (tanden frees, afgebroken as).
- Tijdens verplaatsen XYZ tafel - botsingen met de draaiende frees/zaag of opbouw van extreme elastische spanning en breuk.
To procure/find
Power indicator light (115Volt, E14 bulb)(done, Aart)Power indicator on the current-limiter (230Volt, E10).(done, Aart)ISO 40 with drill chuck. Or MT4/ISO40 in which the chuck of the lathe would fit (perhaps HBM 02594)(in progress, dirkx).Small spanner number 14 for the taper bolt.(besteld, aart/hans)Kotter snijdertjes(besteld, aart/hans)Light - e.g.
(in progress (dirkx)
Very optional:
- Set of ER32 collets for ISO 40 or similar.
- Mounting fixtures e.g. a simple version of http://www.fritshansen.nl/winkel/gereedschappen/opspanset-t-120-52-delig/
To make/find/buy or 'do'
T-Slot cleaning jig. i.e some wood/plastic shaped like http://www.wttool.com/index/page/product/product_id/19972/product_name/RDX+T-Slot+Cleaner&update_continue_shopping=true?utm_medium=cpc&utm_source=SiteChampionhttps://www.thingiverse.com/thing:1784353 is on toolboard.- ISO 40 fixture. E.g. a copy of https://www.ebay.com/itm/CAT-40-Tool-Holder-Tightening-Fixture-with-thumb-screw-/252418335037 https://www.wgm-maschinen.de/Zubehoer/Spannwerkzeuge/Bernardo-Montagestand-ISO-40.html
- Plank ophangen.
Lubrication History
Details on github: [2]
The actual advice from Abene is much simpler:
- Q8 Goya NT68 (gear oil) spindle and feed gear box)
- For everything else, Q8 Wagner NT68 (Slideway lube)
Current situation
- Main drive gearbox, spindle gearbox, drive gearbox on the left.
- Replaced with Hykrol HLP ISO-VG 100 (ISO 100 hydraulic oil), 2017-11-19. 5L was about sufficient all 3 gearboxes.
- Overarm bearing
- Emptied and cleaned 2017-11-19. Not yet replaced.
- Sideways
- Emptied and cleaned 2017-11-12. Replaced by sideway oil 68 - 2017-12-15.
- Kneejacking screw
- Emptied and cleaned 2017-11-29. Replaced by ISO 46 hydraulic oi.l 2017-11-29.
- Headstock and motor bearings.
- Emptied and cleaned. 2017-11-29. Replaced by ISO 100 hydraulic oil. 2017-11-29.
- Coolant
- Emptied and cleaned - not able to reach all parts. Replaced by 1:10 mix. 2017-12-15. Zie"http://www.oliehandel.nl/eurol/eurol-boorolie-a" voor details.
Disassembly Notes
- When removing the X table - either remove the spindle first -or- make sure that when you put the X table on a cart you use blocks to not bend the then very exposed spindle.
- When removing the gearbox in the knee it is *crucial* to first remove the guiding pin. This allows you to rotate the unit some 10 degrees clockwise to lift the crownwheel. You *will* break a teeth from the crownwheel otherwise !