Workpiece missing parts detection device
CN224366210UActive Publication Date: 2026-06-16GUANG JIE METAL CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GUANG JIE METAL CO LTD
- Filing Date
- 2025-08-05
- Publication Date
- 2026-06-16
AI Technical Summary
Technical Problem
Existing technology cannot visually detect whether hydraulic rods, pistons, balls, and locking blocks are missing from inside the hydraulic device, leading to hydraulic device malfunction.
Method used
A workpiece omission detection device was designed, including a base plate, a clamping assembly, and a detection assembly. The drive arm is rotated by a rotating plate and aligned with multiple sensors to detect changes in the position of the ball and determine whether an accessory is missing.
Benefits of technology
It enables reliable detection of whether any parts are missing inside the hydraulic unit, ensuring the normal operation of the hydraulic unit.
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Smart Images

Figure CN224366210U_ABST
Abstract
The utility model aims at providing a work piece missed loading detection device, it includes bottom plate, card material subassembly and detection subassembly, is provided with the top plate on the bottom plate, is provided with interval between the top plate and the bottom plate, card material subassembly includes card material board and rotation board, card material board sets up on the top plate, is seted up with the clamping groove on card material board, the clamping groove is used for clamping drive arm, one end of rotation board is rotatably arranged on the bottom plate, is seted up with the material groove on rotation board, the material groove is aligned with the clamping groove, the material groove is used for clamping the shell, detection subassembly includes first inductor, second inductor, third inductor all setting in the top plate, rotation board is used for force to drive drive arm to rotate relative to the shell, when, make rotation board and first inductor, second inductor, third inductor one alignment, when rotation board and first inductor alignment, to make the ball body in via, when rotation board and second inductor alignment, to make the ball body on transition camber, when rotation board and third inductor alignment, to make the ball body on side plane.
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