A gap detection device
By designing a clearance detection device, the problem of easy jamming in worm gear transmission mechanisms was solved, enabling effective detection of worm gear clearance, ensuring product quality and improving detection efficiency.
CN224456212UActive Publication Date: 2026-07-03RONSTEIN AUTOMATION TECH CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- RONSTEIN AUTOMATION TECH CO LTD
- Filing Date
- 2025-07-15
- Publication Date
- 2026-07-03
AI Technical Summary
Technical Problem
Worm gear transmission mechanisms are prone to jamming in practical applications, and existing technologies are unable to effectively detect and avoid such problems.
Method used
A clearance detection device is designed, including a pressing mechanism, a driving mechanism, and a detection mechanism. The pressing mechanism fixes the worm gear, the driving mechanism drives the worm wheel to move axially, and the detection mechanism detects whether the worm wheel has floating clearance to ensure that the worm wheel and worm gear do not jam.
Benefits of technology
It effectively detects worm gear clearance, avoids jamming, improves product qualification rate, and does not increase additional space occupation, thus improving testing efficiency.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224456212U_ABST
Abstract
The utility model discloses a kind of gap detection devices, comprising: lower pressing mechanism, lower pressing mechanism includes lower pressing piece, lower pressing piece can fix worm; driving mechanism, driving mechanism and lower pressing mechanism are connected, lower pressing mechanism can drive driving mechanism movement, driving mechanism can drive worm wheel, make worm wheel movement in its axial direction;Detection mechanism, detection mechanism and lower pressing mechanism are connected, detection mechanism includes the conducting element arranged in the internal cavity of lower pressing piece, and the detection sensor connected with lower pressing piece, conducting element can be close to detection sensor under the action of worm wheel. Through the lower pressing mechanism to worm fixed, through driving mechanism drive worm wheel movement in its axial direction, for judging whether worm wheel worm has the gap for worm wheel up and down can float in worm wheel axial direction, by the setting of detection mechanism, whether there is gap between worm wheel worm can be detected, ensure that worm wheel worm is not jammed, ensure the qualified rate of product.
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