Separator with damping ASMST-20

The separating stop “ASMST-20” stops, separates and damps one ore more accumulated workpiece pallets at a defined stop surface on the workpiece pallet or directly at the conveyed workpiece.
The separator can also be used for stopping and positioning of pneumatic cylinders.
ASMST = Separator for the “STEIN” transfer system

Type

Pneumatic separator. Housing hard-anodized aluminium.
Stop plate made by steel with 2 threads M4.
Allowed pallet holder load up to 20 kg (see table).

WEIGHT DATA

All weight data relates to the total weight of the workpiece pallet (pallet with material), not the maxial force.

MAX. RAM PRESSURE

Dependent on friction between workpiece pallet and conveyor system, workpiece pallet and stop plate, pneumatical pressure and ambient conditions.

DAMPING

The damping force is self-adjusting in a certain area but can also be adjusted on the top of the separator.
+ =  increase damping force
–  = reduce damping force

DW (DOUBLE ACTING)

When depressurized the separator keeps its last position.
The lowering force is higher as there is no spring.

SCOPE OF SUPPLY

The items will be delivered without accessories.
Accessories can be freely selected according to the ambient conditions.
All supplied accessory parts are mounted by customer request.

MAINTENANCE

No maintenance is required. The area around the stop plate must be clean and exempt from swarf to guarantee an exactly positioning of the pallet holder.

Datasheet / Operating manual – Datenblatt
Step-file –> Downloadable below at the variants

Overview of the accessories for ASMST – PDF

14010004
Push-in L-fitting
M5, for tubing O.D. 6 mm

14010009
Push-in fitting
M5, for tubing O.D. 6 mm

14010006
Supply air one way flow valve
M5, for tubing O.D. 6 mm

14010048
Exhaust air one way flow valve
M5, for tubing O.D. 6 mm

75000008
Fastening set – short version ASMST

75000009
Fastening set – long version ASMST

Operating rangev = (m/min)69121518243036
ASMST-20Mass WT (kg)1 - 201 - 151 - 121 - 111 - 101 - 61 - 41 - 2,5

The values, given in the table above for the permissible total weight of the accumulated workpiece carriers (WT) and the permissible conveying speed, apply with a belt friction of µ=0,07 between workpiece carrier and conveyor band and with the use of an ASUTEC standard stop. To select the suitable separator, we recommend the use of our online product finder.
The specified weight range is composed of the minimum workpiece carrier weight mmin and the maximum workpiece carrier weight mmax.
Minimum propulsive force: The minimum propulsive force can be calculated using the formula FRmin = m/min · g · µ.
For the ASMST-20 -> FRmin = 0,69 N. This minimum propulsive force must not be less than this, in order to ensure that the stop can be pushed by the WT into its damped (retracted) position.
Maximum propulsive force: This maximum propulsive force may not be exceeded in order to ensure a sufficient damping effect and thus the separator has sufficient force for lowering. For the ASMST-20 -> FRmax = 13,8 N
Adjustment of damping: The adjustment of the damping effect can be regulated within a certain range. As an experience value can be stated that when the damping is adjusted to a certain weight, other weights in a range of ± 50% can be damped properly with this setting.
For example: Damping optimally adjusted to 10 kg mass to be dampened -> Damping of masses from 5 kg to 15 kg well possible. At lower masses, the damping end position is reached late or not at all. At higher masses, the damping is not strong enough and the speed of the workpiece carrier at the damping end position is still too high and the workpiece carrier will be abruptly stopped.

Too many different variations - Find the suitable stopper!

ASMST-20-DW-07

Separator with 9 mm damping stroke for workpiece carrier loads from 1 kg up to 20 kg
Double acting function, 7 mm lowering stroke, threaded holes in the face of the stop plate
Usually for the 'STEIN' transfer system
Step-file

Title

Your Name

Your Company

Your E-mail address

Your Phone number

ASMST-20-DW-07-001

Separator with 9 mm damping stroke for workpiece carrier loads from 1 kg up to 20 kg
Double acting function, 7 mm lowering stroke, threaded holes in the face of the stop plate
Delivery including fastening set 75000009
Usually for the 'STEIN' transfer system
Step-file

Title

Your Name

Your Company

Your E-mail address

Your Phone number

ASMST-20-DW-07-002

Separator with 9 mm damping stroke for workpiece carrier loads from 1 kg up to 20 kg
Double acting function, 7 mm lowering stroke, threaded holes in the face of the stop plate
Delivery including fastening set 75000008
Usually for the 'STEIN' transfer system
Step-file

Title

Your Name

Your Company

Your E-mail address

Your Phone number

ADDITIONAL VARIANTS ON REQUEST: +49 (0)7024-80594-0

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