3M 3m-matic 2000rf fully automatic random case sealer brochure 用户手册

3M-Matic

™

Fully Automatic Random Case Sealer 

2000rf…precise case closure for high speed production

For a high volume line with random
case sizes or where different lines 
converge for sealing, the 3M-Matic

™

Fully Automatic Random Case Sealer
2000rf features the “brains” and speed
for maximum throughput capabilities.

Sensors at the case in-feed signal an
Allen Bradley PLC (Programmable
Logic Controller) to automatically
adjust for differing case sizes. 3-stage
operation first separates cases from a
flooded line with automatic gating
mechanism, secondly folds all four
top flaps, and finally seals the top and 
bottom at up to 20 cases per minute.

You can have a different size case at
each stage and it’s about a 3-second
trip from indexing gate to exit. 

Dimensions adjust automatically 
for a wide range of typical cases:
Length: 10-24" 
Width: 8-20" 
Height: 6-20" 

Custom engineered to meet your
exacting specifications including 
variations in case size, weight, and
operator orientation.

Compact footprint saves floor space. 

• Independent tape application and 

buffing for high speed production

• Shaft and ball bushing slide system

for precise tape application

• Rugged construction for reliability 

in high volume operations

• Easily installed and removed top 

and bottom

Frame mounted tape roll

• Adjustable friction brake drum to 

maintain proper tape tension and 

prevent overcoasting for smooth 

tape application

• Up to 16" tape diameter capacity

• Use with a full range of Scotch

®

Box

Sealing Tapes in 36 mm to 48 mm widths

Allen Bradley PLC 

(Programmable Logic Controller)

• Analyzes sensor input and 

controls sequence and timing 

for 3-stage operation of 

indexing, folding, and sealing

• Controls function of each 

stage

Electric control panel 

with main disconnect switch

• Mounted on either side for 

fast access and convenient 

line configuration

Top flap compression 

rollers on each side

• Positions and closes flaps before 

taping  for an improved seal

Flap kicker for automatic closure 

Servo drive motors

• Consistent power for precision 

positioning with greater response time

Lug drive for precise conveyance

• Moves heavier boxes more consistently 

Sliding plexiglass access doors 

• Total enclosure for safety with

electrical/pneumatic interlock

Indexing 

• Separates boxes from flooded 

infeed conveyor

Centering station 

• Keep cases centered under 

the taping head 

• Adjusts for box width

• Adjustable pressure and height

Light curtain

• Light sensors for 

detecting case height

Photo eye sensor

• Detects start and end of the 

case so that the PLC knows 

the exact case position

Optional casters 

• Caster brake and locking 

swivel for on the job stability

• Large 4" diameter

polyolefin tires for easy movement

Safety access-control

panels

• Punched steel to 

observe case flow