USB shell feed-angle and release setup guide
“Feed angle” must be converted into the actual press-position window for move, settle, release, pilot correction and re-clamp; the correct values belong to one press/die combination.
Scope and Evidence Status
This URL is written as a bounded technical decision page for feed-angle and pilot-release setup for USB connector shells. It does not claim a confidential customer result, certified finished product or universal machine capability. Any future case-study statement needs the records listed below.
Application-Specific Process Route
The labeled route below is a conceptual engineering diagram—not a photograph of a delivered project. It makes the current page intent visible without presenting generic equipment images as application proof.
Inputs to Freeze Before Selection
- Press model, angle/time reference and speed schedule
- USB shell strip, pitch, material and surface restrictions
- Die station map, pilot entry/withdrawal and release need
- Feeder move profile, settle and release actuator response
- Ready/feed/release/press/fault signal sequence
- Single-step observation and shell/carrier inspection plan
Context Images and Their Limits
Engineering Decision and Verification Table
| Decision gate | How to verify | Required record |
|---|---|---|
| Reference accuracy | Verify controller angle against press reference | Calibration record |
| Move window | Trace start, in-position and settle | Timing margin |
| Release window | Observe opening, pilot correction and re-clamp | Single-cycle trace |
| Part result | Inspect shell/carrier marks and feature position | Sample report |
Page-Specific Method
Work through the four gates below with the production drawing, material and real machine interface. Each gate produces a record that can be independently reviewed instead of relying on a generic industry claim.
Reference accuracy
Verify controller angle against press reference Record: Calibration record
Move window
Trace start, in-position and settle Record: Timing margin
Release window
Observe opening, pilot correction and re-clamp Record: Single-cycle trace
Part result
Inspect shell/carrier marks and feature position Record: Sample report
Failure Modes, Stop Conditions and Boundaries
- Copied angle value: Do not reuse settings from another press speed or die
- Late release: Stop on pilot witness marks or strip restraint
- Early re-clamp: Correct sequence before automatic-rate trials
Acceptance Record for This Page
Freeze the released drawing and material revision, machine configuration, interface list, recipe, sample plan and measuring method. Record exceptions and the safe restart route. A publishable result must identify the tested configuration; otherwise retain this page as an engineering guide.
Source and Verification Boundary
HENLI roller feeder technical guide. This source explains the roller-feeder mechanism; connector strip, plating and release suitability still require an application trial.
Related HENLI Resources
Servo Feeding for Smartphone Connector-Pin StampingRead this guide for servo feeding for smartphone connector-pin stamping.
NC Servo Feeder Selection for Electronic Connector StampingRead this guide for feeder selection for electronic connector stamping.
Request a Page-Specific Engineering Review
Send the drawing, material, line sequence, target cycle, interfaces and acceptance method for feed-angle and pilot-release setup for USB connector shells. HENLI can confirm what is standard, what remains engineered and what evidence can be published.
Request an Application ReviewView the Referenced Equipment Source
