DRILLING DEVICE AND DRILLING METHOD THEREFOR
文献类型：专利
| 作者 | Liu JG(刘金国) ; Wang MK(王莽宽); Zhang FY(张飞宇); Feng JK(冯靖凯); Liu YW(刘玉旺)
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| 发表日期 | 2020-06-18 |
| 著作权人 | SHENYANG INSTITUTE OF AUTOMATION, CHINESE ACADEMY OF SCIENCES |
| 国家 | 世界专利组织 |
| 文献子类 | 发明 |
| 产权排序 | 1 |
| 英文摘要 | A drilling device and a drilling method therefor. A mounting cylinder (5) is disposed in a housing (12), a motor (4) is mounted in the mounting cylinder (5), a shafting (7) is rotatably mounted in the mounting cylinder (5), one end is connected to an output end of the motor (4), and the other end is provided with a supporting part for supporting a cam (8); the cam (8) may be relatively and slidingly sleeved on the shafting (7) in an axial direction, the bottom surface has a height difference in the axial direction, the bottom surface of the cam (8) is supported by the supporting part, and the cam (8) is opened with a notch; one end of an impact hammer (9) is connected to the cam (8), the other end is an impact end, the impact hammer (9) is sleeved by a driving spring (10), one end of the driving spring (10) is connected to the impact hammer (9), and the other end abuts against the mounting cylinder (5); and the lower portion of the impact hammer (9) is provided with a head cone (13) co...(前1000字) |
| 申请日期 | 2018-12-28 |
| 语种 | 英语 |
| 状态 | 公开 |
| 源URL | [http://ir.sia.cn/handle/173321/27400]  |
| 专题 | 沈阳自动化研究所_空间自动化技术研究室 |
| 作者单位 | SHENYANG INSTITUTE OF AUTOMATION, CHINESE ACADEMY OF SCIENCES |
| 推荐引用方式 GB/T 7714 | Liu JG,Wang MK,Zhang FY,et al. DRILLING DEVICE AND DRILLING METHOD THEREFOR. 2020-06-18. |
入库方式： OAI收割
来源：沈阳自动化研究所
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