2 gang akkuschrauber

kiky · May 14, 2006 at 11:15 AM

moin

hat schonmal jemand mit den zwei gang schrauber getrieben experimentiert und ein paar erfahrungen die über die impressionen von dem schwarzen feather vom mmm2 hinausgehen?

Flatliner · May 14, 2006 at 6:56 PM Official Post

Da ich bisher noch keinen 2-Gang-Schrauber für weniger als 5 Euro in die Finger bekommen habe fehlen mir leider die Erfahrungen dazu :engel:

Dirk

bat_boy · May 15, 2006 at 7:20 AM Official Post

Der schwarze Feather müsste ja Bonx von Tim (DRG) gewesen sein. Sorry ist bislang die einzige Konstruktion die ich kenne, die einen angesteuerten Zweigang-Akkuschrauber verwendet. Ich denke, da müsste man mal im englischem und australischem forum im featherbereich stöbern.

Cavecrusher · May 15, 2006 at 10:30 AM

well it works, kinda, the 2 speed gearbox combo i used in the last version of BonX has some issues mainly because the gearboxes (dewalt) came out of second hand drills. the first version was at MMM2 and had new black and decker drills, worked perfect, only problem i had was radio interference.

if your looking at making the same system, make sure they're new. Also look for a all metal gearbox. all this make the robot drive longer.

Oh and don't change gear at full speed

kiky · May 15, 2006 at 5:06 PM

yes im thinking about a use of this gears in my bot

what kind of modifis did you on the gear?
most interesting thing is how to make the switch easy enougt to use the servos.

i thougt the swich is only possible with still standing motors can i swich wile driving?

Cavecrusher · May 22, 2006 at 10:08 AM

no real mode to the drills just added a way to attach the servo

switching can be done while driving, just not recommended

kiky · May 22, 2006 at 2:24 PM

i just thougt the changing of gear is kind of hard for a servo becaus i need relativ much power to move the switch if its left like it was in the drill.

can u send me a close picture od the servo attach u build?

Cavecrusher · May 23, 2006 at 6:01 PM

don't have any internal pictures but i know the problem, it's the outer casing of the drill, just taking out the drillmotor+gearbox should solve this

kiky · May 23, 2006 at 6:44 PM

thats much more easy than i thougt

IceMaster December 31, 2020 at 11:28 AM

IceMaster December 31, 2020 at 11:28 AM