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Electronics => Electronics => Topic started by: robota on April 04, 2008, 02:01:17 PM

Title: i want vibreate a small closet
Post by: robota on April 04, 2008, 02:01:17 PM

hellow frinds
i have a small closet that have a weight of 15 kg
i want that the closet will move randomal
more like the rotate old washing maching or like the rotate cellular
this is connected to the resonance
i search by a good article that explain how to do that vibration
the movement need to be like a vibreate motor like this
http://www.youtube.com/watch?v=BCbQyGgQ9RI
this closet will be in a house in other words i have an electrical outlet
the closet will be surrounded by wood with sponge or magnet or something alse to prevent an escape
i need ideas how to do this

Title: Re: i want vibreate a small closet
Post by: airman00 on April 04, 2008, 02:14:31 PM

all a vibrating motor is is this

(http://www.73.com/a/mc784.gif)
Uneven weight on the shaft and thats all thats need.

Title: Re: i want vibreate a small closet
Post by: robota on April 04, 2008, 05:21:54 PM

airman i am sorry
i do not understand you
if i connect in the bottom of the small closet 4 wheel connecte evrey motor to
vibrating motor i get the movment that i want, i am right ?
 
how i use the transformer to give power for evrey motor ?
if i have 4 motor and evrey motor need 12 volt i need one transformer that give me 48 volt
how i connect this to the 4 wheels ?
are existent a transformer whith 4 outpot ?
or i need 4 transformer of 12 volt ?
when i can buy this  transformer ?

Title: Re: i want vibreate a small closet
Post by: ed1380 on April 04, 2008, 05:51:24 PM

what do you mean by closet? like the place you store you clothes?

Title: Re: i want vibreate a small closet
Post by: robota on April 04, 2008, 09:05:16 PM

yes

Title: Re: i want vibreate a small closet
Post by: airman00 on April 05, 2008, 08:28:59 PM

get one big motor and attach an uneven weight to the end of the shaft

Then spin the motor and watch the closet shake .

Title: Re: i want vibreate a small closet
Post by: robota on April 06, 2008, 07:30:31 AM

thanks
but i don't anderstand
how and where i connect the shaft to the closet ?
please i need more explain

Title: Re: i want vibreate a small closet
Post by: airman00 on April 06, 2008, 07:55:09 AM

Ok so you would mount the motor vertically in the closet

bottom of motor firmly mounted to bottom of closet, with shaft of it pointing upwards. Then attach an uneven weight to the shaft of the motor

and turn on the motor

how heavy is the closet you want to vibrate?

Title: Re: i want vibreate a small closet
Post by: cooldog on April 06, 2008, 08:10:52 AM

Quote from: airman00 on April 06, 2008, 07:55:09 AM

how heavy is the closet you want to vibrate?

Quote from: robota on April 04, 2008, 02:01:17 PM

i have a small closet that have a weight of 15 kg

Title: Re: i want vibreate a small closet
Post by: robota on April 06, 2008, 10:11:29 PM

i have another question
did i need to use a vibrating motor ?
what could be an uneven weight that i need to attach to the shaft of the motor ?