A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Friction welding double-connecting piece and external rotation friction welding cavity plate
The invention discloses a friction welding double-connecting piece and an external rotation friction welding cavity plate, and solves the problem that the performance of the cavity plate is poor due to the factors that a double-face connecting piece of the cavity plate lacks an adjusting measure for adjusting the rigidity of the double-face connecting piece, the welding quality stability is insufficient and the like. According to the technical scheme, the friction welding double-connecting piece is in a cylinder shape with one closed end and one open end and comprises an end socket, a cylinder body and a convex ring. The cylinder body is in a hollow cylinder shape; the sealing head is located at one end of the cylinder body and seals one end of the cylinder body, and the sealing head is provided with a clamping part connected with friction welding equipment; the protruding ring is located at the other end of the cylinder body and extends in the radial direction from the end of the cylinder body and perpendicular to the side wall of the cylinder body. The rigidity of the connecting piece is adjusted, meanwhile, the difficulty of welding in a cavity double-layer plate is solved, the area of a welding seam is increased through the convex ring, the strength of the welding seam can be remarkably improved, and a panel or a base plate can be effectively prevented from being welded through.
本申请公开了一种摩擦焊双连接件及外转摩擦焊空腔板，解决了空腔板双面连接连接件缺少调节自身刚度的调节措施，焊接质量稳定性不足等因素造成空腔板性能不佳的问题，其技术方案要点为摩擦焊双连接件为一端封闭一端开口的筒形，包括封头、筒身和凸环；筒身为中空圆筒状；封头位于筒身一端，并将筒身一端封闭，封头上具有与摩擦焊设备连接的夹持部；凸环位于筒身的另一端，所述凸环从筒身端部垂直于筒身的侧壁沿径向延伸。实现连接件自身的刚度调节，同时解决了空腔双层板内焊接的难点，通过凸环增加了焊缝的面积，能显著提高焊缝强度，并且能够有效防止焊穿面板或基板。
Friction welding double-connecting piece and external rotation friction welding cavity plate
The invention discloses a friction welding double-connecting piece and an external rotation friction welding cavity plate, and solves the problem that the performance of the cavity plate is poor due to the factors that a double-face connecting piece of the cavity plate lacks an adjusting measure for adjusting the rigidity of the double-face connecting piece, the welding quality stability is insufficient and the like. According to the technical scheme, the friction welding double-connecting piece is in a cylinder shape with one closed end and one open end and comprises an end socket, a cylinder body and a convex ring. The cylinder body is in a hollow cylinder shape; the sealing head is located at one end of the cylinder body and seals one end of the cylinder body, and the sealing head is provided with a clamping part connected with friction welding equipment; the protruding ring is located at the other end of the cylinder body and extends in the radial direction from the end of the cylinder body and perpendicular to the side wall of the cylinder body. The rigidity of the connecting piece is adjusted, meanwhile, the difficulty of welding in a cavity double-layer plate is solved, the area of a welding seam is increased through the convex ring, the strength of the welding seam can be remarkably improved, and a panel or a base plate can be effectively prevented from being welded through.
本申请公开了一种摩擦焊双连接件及外转摩擦焊空腔板，解决了空腔板双面连接连接件缺少调节自身刚度的调节措施，焊接质量稳定性不足等因素造成空腔板性能不佳的问题，其技术方案要点为摩擦焊双连接件为一端封闭一端开口的筒形，包括封头、筒身和凸环；筒身为中空圆筒状；封头位于筒身一端，并将筒身一端封闭，封头上具有与摩擦焊设备连接的夹持部；凸环位于筒身的另一端，所述凸环从筒身端部垂直于筒身的侧壁沿径向延伸。实现连接件自身的刚度调节，同时解决了空腔双层板内焊接的难点，通过凸环增加了焊缝的面积，能显著提高焊缝强度，并且能够有效防止焊穿面板或基板。
Friction welding double-connecting piece and external rotation friction welding cavity plate
一种摩擦焊双连接件及外转摩擦焊空腔板
SUN TIANMING (author) / FENG YAPING (author)
2023-07-25
Patent
Electronic Resource
Chinese
Friction welding cavity plate with different welding depths
| European Patent Office | 2023
Friction welding sleeve assembly for connecting steel bar modules
| European Patent Office | 2023
| European Patent Office | 2022