Offline roll changing device
By designing an offline roll changing device with limit cylinders, auxiliary cylinders, and lifting wedge blocks, the problems of low efficiency and safety risks in traditional roll changing have been solved, and an efficient and safe roll changing process has been achieved.
CN224346645UActive Publication Date: 2026-06-12SUNYO S&T CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SUNYO S&T CO LTD
- Filing Date
- 2025-06-30
- Publication Date
- 2026-06-12
Smart Images
Figure CN224346645U_ABST
Abstract
The utility model relates to an offline roll changing device, including base, the base is formed with roll mounting area, is provided with the limit component around roll mounting area, is equipped with the lifting support subassembly under roll mounting area, the limit component includes: limit oil cylinder, sets up on the base, is located roll mounting area's roll axial both sides, auxiliary oil cylinder, sets up on the base, is located roll mounting area's roll axial one end, pull out oil cylinder, sets up on the base, is located roll mounting area's roll axial other end, the lifting support subassembly includes: lifting wedge, links with the base, slip wedge, with the wedge surface opposite lifting wedge, backing plate, is located lifting wedge or slip wedge, elevator, promotes slip wedge opposite lifting wedge movement, drives backing plate to go up and down, the utility model discloses is equipped with only the backing block that can be adjusted height vertically under roll, manual no longer is in direct contact with roll, has reduced work difficulty and risk.
Need to check novelty before this filing date? Find Prior Art