SMN-Tape Feeder Manual(Eng Ver5).pdf - 第48页

Samsung SM-Series Pneumatic T ape Feeder Users' Manual 2-18 2.2.3. Changing the pitch of the SM 24~88mm tape feeder For the SM 24~88 mm tape feeder , either 4mm, 8mm, 12mm, 16mm or 20mm pitch can be used depending o…

Operation of the Tape Feeder

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2.2. Changing the Transport Pitch

2.2.1. 8mm Transport Pitch

For the 8mm tape feeder, use exclusive feeders of 2mm pitch and 4mm pitch respectively.

2.2.2. Changing the pitch of the SM 12mm, 16mm tape feeder

For the SM 12mm tape feeder, either 4mm, 8mm or 12mm pitch can be used depending

on the component types and for the SM 16mm tape feeder, either 4mm, 8mm, 12mm or

16mm pitch can be used depending on the component types.

Method of changeover: Set up on the cylinder bracket with the adjusting screw located on

the main frame as shown in the figure.

Figure 2-22. Setting the pitch for the SM 16mm tape feeder

Unscrew Bolt A slightly using a screwdriver with a ‘-’ shaped tip and remove Bolt B

completely. Then set the cylinder bracket pitch to the desired pitch (match the pitches of

4, 8, 12, and 16 with the bolt). Then tighten Bolt B and secure Bolt A.

Caution

Pitch change must be done in a clean place using proper

tools. Also, pay attention to safety and try not to damage

or lose components.

Volt B

Volt A

Samsung SM-Series Pneumatic Tape Feeder Users' Manual

2-18

2.2.3. Changing the pitch of the SM 24~88mm tape feeder

For the SM 24~88 mm tape feeder, either 4mm, 8mm, 12mm, 16mm or 20mm pitch can

be used depending on the component types. (If the user wants the transport pitch to be

24mm, 32mm, or 40mm, set the pitch to 12mm, 16mm, or 20mm respectively and rotate

the cylinder of the component placer twice.)

Method of changeover: Set up on the cylinder bracket with the adjusting screw located on

the main frame as shown in the figure.

Figure 2-23. Setting the pitch for the SM 16mm tape feeder

Unscrew Bolt A slightly using a screwdriver with a ‘-’ shaped tip and remove Bolt B

completely. Then set the cylinder bracket pitch to the desired pitch (match the pitches of

4, 8, 12, and 16 with the bolt). Then tighten Bolt B and secure Bolt A.

Caution

Pitch change must be done in a clean place using proper

tools. Also, pay attention to safety and try not to damage

or lose components.

2.2.4. Changing the pitch of the 24~88mm tape feeder

Unlike the 8~16mm feeder, the shutter of the 24~88mm feeder does not always perform

reciprocating movement during feeding but it determines and fixes the position at which

vinyl tape is removed when changing the vinyl removal position. Generally, minimizing

the exposure of a part by adjusting the vinyl tape removal position considering the pitch

Volt B

Volt A

Operation of the Tape Feeder

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and part length may be helpful for the stable part supply. When there is a job change, the

part loss is minimized because the number of parts whose vinyl cover is removed in the

feeder is reduced. When adjusting the shutter position, unscrew the bolts (2 sets) at one

side of the feeder slightly as shown in the following figure and adjust the shutter position

by hand. Then secure the bolt again.

Secure the shutter by maintaining appropriate distance between the part and shutter so

that a part is not caught by vinyl tape during part pickup considering the pitch and part

size as shown in the following figure.

폐비닐

(1) For Part with 8mm Pitch

(2) For Part with 32mm Pitch

Shutter Fixing Bolt

Waste Vinyl