CP7 Series Level3 Tutorial Manual.pdf - 第25页

Chapter 1 X, Y , and Z-Axes Objective: Given a CP-7-series machine, technical documentation and required tools, remove, replace and calibrate the X, Y , and Z-motors to FUJI specifications.

Notes:

Safety Guidelines

Edition 2.0 12 CP-7-series Level 3 Tutorial

Chapter 1

X, Y, and Z-Axes

Objective:

Given a CP-7-series machine, technical

documentation and required tools,

remove, replace and calibrate the X, Y,

and Z-motors to FUJI specifications.

1.1 Replacing the X-Motor

The X-motor (refer to figure below) is responsible for moving the production table

to the left and right inside the machine (as viewed from the front of the machine).

This allows the PCB to be accurately positioned underneath the placing heads for

part placement.

A poorly adjusted or problematic X-axis will result in placement offset in the left

and right direction. Recalibration of the X-axis is needed to eradicate this problem.

• Damage or slippage of the coupling that connects the X-motor and the X-axis ball

screw.

• After replacing the X-motor

• After replacing the OT sensors, etc.

X-axis motor

CP7T31001

Chapter 1 1.1 Replacing the X-Motor

Edition 2.0 1-1 CP-7-series Level 3 Tutorial