Adjustable jig for spraying three-coat paint
CN224371760UActive Publication Date: 2026-06-19QINGDAO AEROSPACE SEMICON RES INST
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- QINGDAO AEROSPACE SEMICON RES INST
- Filing Date
- 2025-05-30
- Publication Date
- 2026-06-19
AI Technical Summary
Technical Problem
Selective spraying of conformal coating on machines with different PCB shapes requires customized fixtures, leading to high idle rates, high production costs, and long production cycles.
Method used
An adjustable conformal coating fixture was designed, which adopts a frame structure support skeleton, slide bar and slide rail system, combined with wing nuts and spring clips to achieve fixation and adjustment of different PCBs.
Benefits of technology
It improves the efficiency of conformal coating, shortens the production cycle, reduces the manufacturing cost of fixtures, adapts to various PCB shapes, and reduces the idle rate of fixtures.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224371760U_ABST
Abstract
This utility model relates to an adjustable fixture for spraying conformal coating, which includes a support frame with a frame structure; a plurality of sliding rods are distributed in the inner frame of the support frame; slide rails are arranged horizontally on the sliding rods; a support frame is provided in the support frame; the support frame and the support frame are integrally connected or separately connected; this utility model has a reasonable design, compact structure and is easy to use.
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