APC - 224650 Issue 1.pdf - 第13页
ALL PURPOSE CLAMPING (APC) OVERVIEW Chapter Issue 1 Nov 16 All Purpose Clamping (APC) Manual 1.1 CHAPTER 1 ALL PURPOSE CLAMPING (APC) OVER VIEW The All Purpose Clamping (APC) system is a substra te management system that…
All Purpose Clamping (APC) Manual
ALL PURPOSE CLAMPING (APC)
OVERVIEW
Chapter Issue 1 Nov 16 All Purpose Clamping (APC) Manual 1.1
CHAPTER 1 ALL PURPOSE CLAMPING (APC)
OVERVIEW
The All Purpose Clamping (APC) system is a substrate management system
that provides multiple clamping and holding options to assist in the processing
of various types of PCB’s that can pass through the DEK screen printer.
The APC system enables clamping of the PCB in three software selectable
modes:
1. Snug Only - the PCB is clamped on the sides, or ends, after first being
flattened into position by the Over The Top (OTT) foils (which are retracted
ahead of the print cycle).
2. Clamp Only - the PCB is clamped using traditional OTT clamping.
3. Snug and Clamp - the PCB is OTT clamped and snugged.
Item Description Item Description
1 Rear APC Module 5 Front Modular Transport Rail (MTR)
2 Rear Modular Transport Rail (MTR) 6 APC Pneumatic Control Rail
3 MTR Circuit Housing 7 Snug/Rail Width Motor
4 Front APC Module
1
4
2
5
3
7
6
ALL PURPOSE CLAMPING (APC)
OVERVIEW
1.2 All Purpose Clamping (APC) Manual Chapter Issue 1 Nov 16
APC Clamping Modules
Figure 1-1 Front APC Module - Exploded
Over The Top Clamp
Assembly
Mid Plate Assembly
Base Assembly
Top Clamp Sliding Actuator
(2 positions)
Top Clamp Retract/Extend
Sensor
Pneumatic Z Clamp System
(2 positions)
Ball Spline
(Linear Motion Bearing)
(2 positions)
Pneumatic Cylinder
(Mid Plate Lift)
(2 positions)
NOTE
Pneumatic tubes removed for clarity
Foil Assembly