FUJI CP6 Bulk F3.0 Feeder手册.pdf.pdf - 第24页
If there are no chips on the belt: This symptom indicates that chips have become jammed in the bushing at the bottom of the hopper. 1. Since this problem is caused by chips having settled in such a way as to prevent the …
Troubleshooting a Jammed Feeder
Due to differences in the size and shape of commercially available bulk chips, there is a slight
possibility that chips may jam the bulk feeder, resulting in unsatisfactory part supply. If the feeder
should become jammed, use one of the procedures below (depending on the nature of the problem) to
solve the problem.
If there are chips on the belt, but none appear at the pickup
position:
This symptom indicates that chips have become jammed under the front belt cover.
1. Manually loosen the bolt (D) that secures the front cover, then pull the bolt
upward to remove front cover.
2. Remove all chips from the belt under the cover, and make sure the channel on the
lower surface of the cover is not soiled or scratched.
3. Reinsert the front belt cover horizontally and secure it, making sure there is no gap
between it and the feeder arm. Also make sure there is no gap between the front
belt cover and the either the guide or the rear belt cover.
4. After reattaching the cover, manually operate the feed lever to confirm that parts
are smoothly supplied as far as the pickup position.
Bolt D
Guide
Feed lever
Front chip cover
BF017
Operate manually.
Troubleshooting a Jammed Feeder
Version 3.0 11 CP-6 Bulk Feeder Instruction
If there are no chips on the belt:
This symptom indicates that chips have become jammed in the bushing at the bottom of
the hopper.
1. Since this problem is caused by chips having settled in such a way as to prevent
the proper action of the outer pipe, it can be solved by manually pushing the pipe
upward as shown in the figure below. The outer pipe should then move smoothly
in response to operation of the feed lever.
2. Manually operate the feed lever to confirm that parts are smoothly supplied as far
as the pickup area.
Push outer pipe upward.
BF018
Troubleshooting a Jammed Feeder
Version 3.0 12 CP-6 Bulk Feeder Instruction
Replacing the Hopper String
The shutter in the hopper is operated by means of a nylon string. If the string breaks or comes loose, it
should be repaired or replaced as shown below.
Procedure
1. Insert one end of the string into the slit in the shutter.
2. Pass the other end of the string upward through the slit in the plate and around
the retainer bolt, then back down through the slit in the plate. Insert this end of the
string into the slit in the shutter.
3. Move the slider forward as far as it will go, then adjust the string so there is a gap
of about 1 mm between the upper edge of the shutter and the upper limit of the
slit in the divider. Tighten the retainer screw to secure the string in this position.
4. Make sure the shutter moves smoothly up and down along the slit in the divider.
Slider
Retainer
String
Divider
Plate
Shutter
BF019
Replacing the Hopper String
Version 3.0 13 CP-6 Bulk Feeder Instruction