手持式气动凿岩机润滑冷却冲洗机构设计

Proceedings of 5th International Conference on Vehicle, Mechanical and Electrical Engineering Pub Date : 1900-01-01 DOI:10.5220/0008849001720174

Yueyong Wang, Yimin Zhang, Zunling Du, Shijie Wang

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引用次数: 0

摘要

分析了传统气腿凿岩机润滑冷却机理的优缺点。为了解决传统结构的缺点和气水联动失效、冲锤的致命缺点，设计了一种新型气腿凿岩机的润滑冷却机构。防止了气动凿岩机在正常工作过程和末端的回填，整体上提高了气动凿岩机的使用寿命，并在客户现场进行了验证，取得了良好的效果。

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Design of Lubrication and Cooling Flushing Mechanism for Hand-held Pneumatic Rock Drill

The advantages and disadvantages of the traditional lubrication and cooling mechanism of Air-leg Rock drill are analyzed. In order to solve the shortcomings of the traditional structure and the fatal disadvantages of gas-water linkage failure and hammer washing, a new lubrication and cooling mechanism of Air-leg Rock drill is designed. It prevents the backfilling of pneumatic rock drill in the normal working process and at the end, improves the life of pneumatic rock drill as a whole, and has been verified in the customer site, and achieved good results.

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Proceedings of 5th International Conference on Vehicle, Mechanical and Electrical Engineering

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