A gear and rack intermittent rotation device
By using an intermittent rotation device with a gear and rack, the problems of insufficient repeatability and rigidity at the cantilever end of the pneumatic rotating mechanism are solved, achieving high-precision positioning and low-cost maintenance.
CN224433297UActive Publication Date: 2026-06-30XENON AUTOMATION TECH (SUZHOU) CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- XENON AUTOMATION TECH (SUZHOU) CO LTD
- Filing Date
- 2025-05-30
- Publication Date
- 2026-06-30
Smart Images
Figure CN224433297U_ABST
Abstract
This utility model relates to an intermittent gear and rack rotation device, comprising a turntable; a rotation mechanism including a rotating shaft, multiple bearings sleeved on the rotating shaft, and bearing seats sleeved outside the bearings, the multiple bearings being supported in the inner cavity of the bearing seats and located at both ends of the bearing seats; the turntable being connected to the rotating shaft, and a gear being provided on the rotating shaft; and a drive mechanism including a rack and a driver for driving the rack to move, the gear meshing with the rack. This utility model not only improves the repeatability of positioning accuracy but also greatly improves the rigidity of the cantilever end, thereby improving the durability of the rotation device and reducing the maintenance cost of the rotation device.
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