1·The cutting bending process and die structure of pedestal are introduced, and the cutting convex die, localization handspike and emending bending mechanism are briefly analyzed.
介绍了基座切断弯曲的工艺及模具结构，并对切断凸模、定位推杆及校正弯曲机构作了简单分析。
2·This paper describes a new type of electromotive handspike from structure and working principle and its test results.
可从结构和原理上介绍了一种新型电动推杆，并进行了试验。
3·Design and calculation of the handspike.
推杆的设计计算。
4·Finally, the mould for handspike of injector as a example is presented to validate the correctness and feasibility of this system.
最后，通过系统在大连理工大学模具所为某企业设计的注射器推杆模具中的应用，验证了系统的正确性和可行性。
5·Level move is realized by the co-operation of oil vat, handspike and synchronizer.
平行移动是由液压油缸推动，通过推动轴承传到推杆、同步盘，并相互配合实现的；