| 1. | Double crank ward cot
双摇手儿童病床 |
| 2. | Double crank mechanism
双曲柄机构 |
| 3. | Double crank press
双曲柄轴冲床 |
| 4. | The double crank four ring - plate - type cycloidal pinwheel reducer is a new type reducer based on a new drive principle
摘要双曲柄四环板摆线针轮减速器是一种采用新型传动原理制成的减速器。 |
| 5. | Double crank four ring - plate - type pin - cycloidal gear planetary drive driven by two motor is a new - type pin - cycloidal gear planetary that has practical value
摘要双电机驱动双曲柄四环板针摆行星传动是一种具有实用价值的新型摆线针轮行星传动。 |
| 6. | Abstract : a new method of generating cutting speed cam is presented using double crank - slide mechanism not only its manufacture accurate is high , and simple but also its character of movement rule is advanced
文摘:提出了一种用双重曲柄滑块机构范成加工高速凸轮的新方法，它不仅加工精度高、简便，而且具有性能优良的运动规律。 |
| 7. | The design method of double crank mechanism and optimum transmission double crank mechanism are presented according to the conditions of minimum transmission angle , the time ratio , the factor of velocity variety or the minimum size
摘要研究了按照最小传动角、速度变化系数、行程速比系数以及尺寸和最小等条件设计双曲柄机构以及最佳传动双曲柄机构的方法。 |
| 8. | To reduce the weight of the whole reducer , the fea software ansys is adopted for the shape optimization design of the ring - plate in the double crank four ring - plate cycloidal pinwheel reducer and a good result is achieved
为了减轻整机重量，采用有限元分析软件ansys对双电机驱动双曲柄四环板摆线针轮式减速器中的环板进行了形状优化设计，得到了良好的效果。 |
