A heat treatment device for extruded steel balls used in ball-jointed railings
By introducing a drive system for protective and shielding covers into the ball joint railing heat treatment device, the problem of coolant splashing was solved, ensuring the safety and controllability of the quenching process and preventing burns to operators.
CN224280375UActive Publication Date: 2026-05-26ZIGONG DONGFANG STEEL STRUCTURE
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202520688335.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-14
- Publication Date
- 2026-05-26
- Estimated Expiration
- 2035-04-14
AI Technical Summary
Technical Problem
During the quenching process of ball joint railings, coolant splashes caused burns to operators due to a lack of effective protective measures.
Method used
A heat treatment device for extruded steel balls used in ball-joint railings was designed. It adopts a protective cover plate and a horizontally sliding shielding cover plate. The device uses a servo motor to drive a bidirectional lead screw and an electric push rod to move the shielding cover plate and adjust the vertical position of the support frame, thus preventing coolant from splashing.
Benefits of technology
It effectively prevents coolant splashing, improves operational safety, ensures the health of operators, and enhances the safety and controllability of the quenching process.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224280375U_ABST
Abstract
This utility model relates to the field of ball-joint railing production technology, and discloses a heat treatment device for extruded steel balls used in ball-joint railings. A drain pipe is fixedly connected to the bottom side of the box body. A protective cover plate is detachably installed on the top of the box body via bolts. A bearing plate is movably installed at the bottom of the protective cover plate. A shielding cover plate is slidably installed through both ends of the side of the box body. A hollow frame is fixedly installed at both ends of the side of the protective cover plate. Each hollow frame contains a bidirectional drive mechanism, which is connected to the shielding cover plate. A bidirectional lead screw is rotatably installed inside each hollow frame via bearings. This utility model allows the shielding cover plates to move horizontally or relative to each other within the movable groove, facilitating the operator's handling of the steel balls placed inside the bearing frame. During quenching, the shielding cover plates can seal the inside of the movable groove, preventing boiling coolant from splashing and posing a hazard to the operator.
Need to check novelty before this filing date? Find Prior Art