engine dimesion

[Costa87]

good morning to all I have to choose a motor and a gearbox for a linear unit system ml70-130 race 200 litek for moving a wagon that doses food product.
tanks under the dosing machines 95 mm in diameter three tanks take a step from 190 mm (the dosing machines have an inter axis of 95 mm)
the treadmill at an average speed of 8.5 m/min
the total weight of the carriage and the pieces of the sled is 20 kg
the trapping time of the trays is 0.66 sec per tank
I want to know what engine to choose,
spins per minute and the torque indicated and the most suitable reduction
Thank you.
n.b. the dosage of the product takes place continuously or the wagon for the necessary stroke so that three tanks are filled and returns indientro ready to start filling the first empty 1-2-3-1-2-3-
I hope to have been clear and regrate in advance

 

[meccanicamg]

you need to draw cycle curves, calculate speed, acceleration and spaces with linear laws. after which mass by acceleration determines the pair of inertia. If you're attriti there's that strength.
if all you do is calculated from primitive diameter and reduction ratio determines the operating points that will have to be below the engine characteristic curve.

you can help from the application of siemens for the calculation and choice of the engine with drive according to the technology chosen.

It's probably going to end up like I'd climb a few watt motor.

See you qui.

 

[meccanicamg]

good morning to all I have to choose a motor and a gearbox for a linear unit system ml70-130 race 200 litek for moving a wagon that doses food product.
tanks under the dosing machines 95 mm in diameter three tanks take a step from 190 mm (the dosing machines have an inter axis of 95 mm)
the treadmill at an average speed of 8.5 m/min
the total weight of the carriage and the pieces of the sled is 20 kg
the trapping time of the trays is 0.66 sec per tank
I want to know what engine to choose,
spins per minute and the torque indicated and the most suitable reduction
Thank you.
n.b. the dosage of the product takes place continuously or the wagon for the necessary stroke so that three tanks are filled and returns indientro ready to start filling the first empty 1-2-3-1-2-3-
I hope to have been clear and regrate in advance

Are you saying he's running 95mm in 0,66s?
But the doser doesn't have a start and a stop? continues to school? how long does the meter use to deposit the product?

Make a diagram and mark the times, otherwise it's a mess. marks a schematic design with stations, locations and times.

then from here we start with the calculations.

something doesn't fit with the carpet time.
verify the speeds and what space is between two trays.

 

[Costa87]

n, I'm saying that 95 mm is the interest of the dosing group under there are three glasses that follow between one doser and the other at a time interval of 0.66 sec
I can't scan.
but I solved the problem thanks anyway

 

[meccanicamg]

n, I'm saying that 95 mm is the interest of the dosing group under there are three glasses that follow between one doser and the other at a time interval of 0.66 sec
I can't scan.
but I solved the problem thanks anyway

and how did you solve it? the forum is sharing.

 

[Costa87]

I did a phase diagram and defined a reduction of 1/10 of with engine from 6000 rpm and torque of 3.49 n*mm

 

[PIETRO2002]

I did a phase diagram and defined a reduction of 1/10 of with engine from 6000 rpm and torque of 3.49 n*mm

Sorry about the doubt: 3.49 nmm or nm?

 

[Costa87]

nm scsuami