Waterproof rotary table structure
By adopting a gas flow waterproof design in the rotary table structure and using the intake passage to transport gas into the waterproof gap, the problem of cutting fluid infiltration in the existing rotary table structure is solved, effective waterproofing effect is achieved and problems caused by aging of the seal ring are avoided.
Patent Information
- Application Number
- CN202421656973.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-12
- Publication Date
- 2025-05-06
- Estimated Expiration
- 2034-07-12
AI Technical Summary
When the existing turntable structure is processed with cutting fluid, it is difficult to effectively prevent the cutting fluid from penetrateing into the turntable from the side, and the traditional sealing ring will weaken the sealing effect and produce friction noise after aging.
A turntable structure design is designed for waterproofing by gas flow, in which a waterproof gap is formed between the upper end surface of the base and the lower end surface of the turntable, and an intake channel communicating with the waterproof gap is provided on the base. By conveying gas into the inside of the intake channel, the gas enters the waterproof gap and flows to the outside, driving the outflow liquid to flow together, thereby preventing the liquid from entering the inside.
Effectively prevent cutting fluid from seeping into the interior from the gap between the base and the rotary table, avoiding the weakening of sealing effect and friction noise caused by aging of the sealing ring.
Smart Images
Figure CN222831202U_ABST