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Rack and Pinion

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(@winxz)
Posts: 7
Active Member
Topic starter
 

san nakakabili ng rack and pinion?

like this

gagamitin ko sya sa CNC na gagawin ko.

thanks

 
Posted : 25/11/2011 9:09 pm
(@winxz)
Posts: 7
Active Member
Topic starter
 

Re: Rack and Pinion

anyone ?

thanks

 
Posted : 27/11/2011 4:18 pm
Armand
(@armand)
Posts: 837
Prominent Member
 

Re: Rack and Pinion

@winxz

Obviously these are auto steering parts, try going to banawe or to any auto supply and you'll find your need.

 
Posted : 27/11/2011 6:58 pm
(@glen1234s)
Posts: 22
Eminent Member
 

Re: Rack and Pinion

sir winxz,

gaano po kabigat yung sa application nyo?
kasi po this is typical when you want a circular movement converted to linear movement.
for CNC po di ba kailangan ng accuracy.. bawat step po eh may katumbas na linear motion..

i would recommend na magpapagawa ka sa precision machine shop - mas masasabi mo yung gusto mo na circular to linear relationship mas makakakuha ka ng mas accurate na measurement.

nagpagawa na po ako ng similar pero 12in" distance lang po dito sa Cebu mga 3yrs ago.
it costs 3k yung pagawa + ako na naghanap ng bakal sa surplus na tool steel (P500).

kung bibili ka sa surplus ng parts na mukhang ganun - may chance na hindi siya match.

 
Posted : 28/11/2011 12:29 pm
(@winxz)
Posts: 7
Active Member
Topic starter
 

Re: Rack and Pinion

@Armand: the parts i'm looking are not auto-steering parts. the one i'm looking for are used for cnc machine.

@glen1234s: I'll use that to curve and cut wood or metal parts. i have already motors and drivers that are going to use in my CNC machine. my plan is to build 4 inch x 8 inch cnc router.

meron ako nakita nyang rack and pinion pero all of them are overseas... mostly in the USA.
i hope i can find some local distributor/seller para mas tipid.

😀

 
Posted : 29/11/2011 12:51 am
(@winxz)
Posts: 7
Active Member
Topic starter
 

Re: Rack and Pinion

found a site that sell this. medyo mahal nga lang. hehe

http://philippines.rs-online.com/web/c/mechanical-components/power-transmission-components/flexible-rigid-racks/

thanks guys.

 
Posted : 06/12/2011 5:27 pm
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