Screw thread gauge is the most extensive and practical detector in thread machining.
螺纹量规是螺纹加工中应用最广泛、最实用的检测工具。
Through analyzing of a bottle cover structure with inner thread, a type of screw and nut with coarse pitch was applied to realize thread core demoulding automatically.
通过对一种带有内螺纹的酒瓶盖的结构分析，阐述了采用大导程螺杆和螺母机构实现螺纹型芯自动旋转脱模的设计过程及其工作过程。
Draw out a brand cloth thread by thread to decompose it then screw up into a ball.
把一件名牌服装一根线一根线的抽散后揉成一团。
Radial distortion of the flexible component in the stop valve can be adjusted so as to ensure the joint depth between flexible screw thread trepanning circular groove and screw thread on the screw.
截止阀的柔性元件的径向变形值可以调节，保证柔性螺纹套的环槽与螺杆上的螺纹的接合深度。
Analyzed technology of thread-rolling, put forward a method of high positional screw thread working and introduced the fixture configuration of thread-rolling in detail.
通过对滚压螺纹的工艺分析，提出一种高位置精度螺纹的滚压加工方法，并介绍加工螺纹的夹具。
In the design of die casting die with screw thread, the automatic screw thread unloading is a difficult point.
铸件螺纹脱模是压铸模设计的难点之一。
Wire thread insert technology is a specific technology for connection and tension, which can improve the quality of screw thread connection effectively.
钢丝螺套技术是一种特殊的连接紧固技术，可有效改善螺栓的连接条件。
The utility model realizes the self-lock of the screw thread, or improves the self-lock performance of the screw thread.
本实用新型实现了螺纹自锁，或改善了螺纹的自锁性能。
This paper analyzes the method of processing thread with the knife with single blade screw thread.
本文分析了用单刃螺纹刀来加工螺纹的方法。
The sealing principle of sealing cavity in single thread twin screw pump is the same as that in double thread twin screw pump.
单头双螺杆泵与双头双螺杆泵密封腔的密封原理相同。
The automatic screw thread unloading is a difficult point in the design of die casting die for castings with screw thread.
铸件螺纹脱模是压铸模设计的难点之一。
After the wire thread insert of the hoop of the utility model is installed in the nut, the elastic deformation generated from the radial of the wire thread insert is used to lock the screw.
本实用新型一种环箍是由箍带、锁紧螺母等构成，其特点是所述的锁紧螺母的钢丝螺套有一至多圈呈多边形结构。
The utility model relates to a tube fittings joint that is capable of replacing the traditional screw thread or welding or screw thread blocking connection.
本实用新型所涉及的管件接头，可以取代常用的螺纹或焊接或螺纹卡套式连接。
A method for producing fiber-reinforced plastic screw-like fastening element including a thread portion and a head having a cross section which is larger than that of the thread portion.
一法生产纤维增强塑料螺钉拧等元素，其中包括一个线程部分和头部有一个截面，比线程的部分大。
A method for producing fiber-reinforced plastic screw-like fastening element including a thread portion and a head having a cross section which is larger than that of the thread portion.
一法生产纤维增强塑料螺钉拧等元素，其中包括一个线程部分和头部有一个截面，比线程的部分大。
应用推荐