Watch case positioning jig

By using a case positioning fixture with an axial stacking support, positioning, and clamping structure, the problems of insufficient positioning accuracy and low clamping efficiency of traditional fixtures are solved. This achieves high-precision positioning and efficient clamping, reduces scrap rate and space occupation, and improves ease of use.

CN224526522UActive Publication Date: 2026-07-21HUIZHOU FENGCAI PRECIOUS METAL MFG LTD
View PDF 0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HUIZHOU FENGCAI PRECIOUS METAL MFG LTD
Filing Date
2025-06-30
Publication Date
2026-07-21

AI Technical Summary

Technical Problem

Traditional watch case positioning fixtures lack positioning accuracy, are difficult to adapt to irregularly shaped watch cases, have low clamping efficiency, poor consistency of manual operation, and affect processing stability and scrap rate.

Method used

Design a watch case positioning fixture that adopts an axially stacked support, positioning and clamping structure. The combination of the base and cover plate achieves stable clamping, increases the contact area, avoids lateral pressure damage to the watch case, and simplifies the clamping structure to reduce volume and storage space.

Benefits of technology

It improves positioning accuracy and clamping efficiency, reduces scrap rate, reduces CNC machining space occupation, and enhances ease of use and application flexibility.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224526522U_ABST
    Figure CN224526522U_ABST
Patent Text Reader

Abstract

The utility model discloses a kind of watchcase positioning fixtures, the watchcase positioning fixture includes: seat body and cover plate, watchcase is cooperatively installed in the top of seat body, then, cover plate covers in watchcase top and is connected to seat body, to realize stable clamping to watchcase by combining seat body and cover plate;Seat body is provided with main body, support part, positioning part and connecting part, support part, positioning part and connecting part are all set in the top of main body, wherein, support part and the bottom side surface of watchcase correspond with cooperation;Positioning part is set in the top side of support part, and positioning part and the inner wall of watchcase correspond with cooperation;Connecting part is set in the top side of positioning part, and the top of connecting part and cover plate correspond with cooperation.The utility model's watchcase positioning fixture is with the support, positioning and clamping structure of axial stacking arrangement to carry out axial clamping to watchcase.
Need to check novelty before this filing date? Find Prior Art