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Die
Insertion - Frequently Asked Questions
Cost
Range:
40K to 200K. Most systems cost 50K to 70K.
Lead Time:
Up to 16 to 24 weeks. Works concurrent with die design and build.
Die tools designed and are delivered first (10-12 weeks) and generally
do not interfere with die delivery dates.
Technical Support:
The system is fully supported from die design through installation
at the production facility. Each system is customized and engineered
to each application.
Speed:
Typically to 60 parts per minture. Faster systems are available.
Number of Insertion Points:
Up to 5 lines of feed from one system including use of an expansion
cart for multiple fastener types. Multiple systems can be integrated
for additional insertion points.
Inspection:
Each fastener is inspected for presence after insertion.
Setup:
Unit quickly connects to press and die and is rolled out of the
way when not in use. Where possible, all in-die tooling is designed
for in-press removal. No need to pull die from press for repair
or replacement.
Types of Fasteners:
Nuts, Studs, Standoffs, TPS pins and generally any fastener that
PEM makes. Exceptions are where the fastener's height is similar
to it's length. They tend to tumble in the feed tube.
Number of Stations Required:
Die design dependant, typically one to two stations per insertion
point. Multiple insertions in one station are possible. Inserting
and inspecting is usually accomplished in the same station.
Reconfigurability:
Typically 50% to 80% of the system can be reconfigured for the
next application. If known up front, the system can be configured
for multiple applications.
Fastener Push-Out / Torque-Out Values:
Usually substantially better than insertion by off-line equipment.
Generally higher values are achieved with die insertion.
Press Stroke Length:
Typically 6" minimum, but shorter strokes, speed dependent.
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