Bottle feeding

amodpro
(not verified)
Posted in: , on 13. Feb. 2008 - 19:02

i needed information on design of bottle unscrambling machine. Can you pls tell me how to calculate torque of a rotary table which will guide empty bottles onto gripper belt? how should i select motor for such application. can u guide me abt design of gripper belts? ■

Replies
Login to add a Reply

Re: Bottle Feeding

Posted on 13. Feb. 2008 - 08:33

You maybe unlucky with your request as these forums are generally for bulk solids handling. ■

Re: Bottle Feeding

Posted on 16. Feb. 2008 - 01:39

Bottles exit tangentially at the periphery. So the rim speed ought to be just a bit faster than the gripper belt speed.

Torque requirement is for a full bed of empties sitting on the low friction tablecloth & going nowhere i.e. the weight of all the bottles times the coefficient of friction (glass on nylon??) times the disc polar centroid radius. Gearmotor selection is then made from the SEW online catalogue so that the table still just turns even when full.

Gripper belts idle. The bottom belt does the driving & is only influenced by the bottle weight/metre & the number of metres.

I must be losing my bottle.....Slante. ■

John Gateley johngateley@hotmail.com www.the-credible-bulk.com

amodpro
(not verified)

Gripper Belt

Posted on 17. Feb. 2008 - 05:49

Hi,

Can anyone tell me about assembly of gripper belts for carrying empty bottles upto 80mm in diameter. I want to know the components required for its assembly including its motor ,motor mounting,gripper belt mounting . Do you have sample drawings, pls help. ■

amodpro
(not verified)

Bottle Unscrambler

Posted on 17. Feb. 2008 - 06:11

Hi,

Can anyone give me design information regarding bottle unscrambling machine.I needed information on torque calculations for rotating disc as well as gripper belt for the machine. Can you guide me abt component list of unscrambler? ■

Re: Bottle Feeding

Posted on 18. Feb. 2008 - 08:26

Yup; now I have lost my bottle. ■

John Gateley johngateley@hotmail.com www.the-credible-bulk.com

greenfin
(not verified)

Re: Bottle Feeding

Posted on 13. Feb. 2009 - 01:15

I think you need to meet a concern person. ■

Re: Bottle Feeding

Posted on 13. Feb. 2009 - 02:51

I doubt he's waited 360 days for that pearl of wisdom.

For what its worth there is an excellent model of a feedscrew on 3dContentCentral. ■

Re: Bottle Feeding

Posted on 26. Feb. 2009 - 01:01

You are rightly said that he maybe unlucky with your request as these forums are generally for bulk solids handling. Be careful ■

Regards, [URL="http://www.buyliquidroof.com"]Liquid Roof[/URL]