Electric power insulator manufacturing and forming process

Abstract

The invention relates to an electric power insulator manufacturing and forming process which adopts the following insulator forming device that the insulator forming device comprises a bottom plate, a top extension cylinder, a top extension support plate, a butt joint mechanism, a clamping vertical plate and a clamping mechanism; the forming process for manufacturing the electric power insulator by adopting the insulator forming device comprises the following steps: S1, preparing a lining pipe; s2, processing end pipes; s3, locking the lining pipe; and S4, performing butt joint of the end pipes. The problems that when an existing insulator is subjected to plugging forming, the locking stability of a sleeve and the lining pipe is poor, axial displacement occurs when the sleeve and the lining pipe are subjected to plugging, the positions of the sleeve and the lining pipe need to be manually aligned, the precision of manual position adjustment of the sleeve and the lining pipe is poor, the insertion connection between the sleeve and the lining pipe is not smooth, and the like can be solved.

Description

technical field [0001] The invention relates to the field of power component processing, in particular to a manufacturing and molding process for power insulators. Background technique [0002] Insulators are special insulation controls that can play an important role in overhead transmission lines. Composite material insulators are the substitute products of ceramic material insulators commonly used now, and the overall performance of composite material insulators is far superior to ceramic material insulators in a lower temperature environment; [0003] Composite material insulators are processed by inserting composite material liner tubes and metal end tubes. The existing insulators are generally connected by clamps and manual methods. When the existing insulators are plugged and formed The existing problems are as follows: [0004] The locking stability of the casing and the liner is poor, so that the axial displacement occurs when the casing and the liner are inserted...

AI Technical Summary

Problems solved by technology

[0004] The locking stability of the casing and the liner is poor, so that the axial displacement occurs when the casing and the liner are inserted, and the position of the casing and the liner needs to be manually aligned. The position adjustment accuracy of the liner is poor, the insertion between the sleeve and the liner is not smooth, and after the end tube at one end of the liner is inserted, the liner needs to be unlocked and rotated, so that the insertion of the insulator less efficient

Images