Novel trumpet-shaped forge piece thixotropic forging device and process thereof

Abstract

The invention discloses a novel trumpet-shaped forge piece thixotropic forging device and a process thereof, and belongs to the field of forge piece thixotropic forging. According to the novel trumpet-shaped forge piece thixotropic forging device and the process thereof, a second hydraulic rod and a third hydraulic rod are arranged, and a first pressed sliding block and a second pressed sliding block are promoted to slide front and back correspondingly; adjustment in multiple directions is convenient, hammering and shaping of an appearance stamping part and an inner wall impact part is matched, positioning and hammering in multiple directions are convenient, hammering of the appearance stamping part is convenient to shape the outer contour of a trumpet-shaped forge piece, up-down hammering of the inner wall impact part is convenient to shape the inner contour of the trumpet-shaped forge piece, shaping is convenient, and reasonable regulation is convenient; and a first shaping sleeve, a second shaping sleeve, a third shaping sleeve and a fourth shaping sleeve slide on the upper surface of a second pressed sliding block and are fixedly mounted through threaded rods, and therefore the forgings of different sizes can be reasonably regulated conveniently.

Description

technical field [0001] The invention relates to the field of thixoforging forgings, in particular to a novel horn-shaped forging thixoforging device and a process thereof. Background technique [0002] Forgings refer to workpieces or blanks obtained by forging and deforming metal blanks. The mechanical properties can be changed by applying pressure to the metal blank to cause plastic deformation. Forgings can be divided into cold forging, warm forging and hot forging according to the temperature of the blank during processing. Cold forging is generally processed at room temperature, and hot forging is processed at a temperature higher than the recrystallization temperature of the metal blank. The heat treatment of forgings can be divided into two groups according to the purpose of heat treatment. The looseness of the metal can be eliminated by forging. Holes improve the mechanical properties of forgings; [0003] The inside of the trumpet-shaped forging is hollow. The o...

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Problems solved by technology

[0003] The inside of the trumpet-shaped forging is hollow. The outer surface of the traditional forging is treated with a forging hammer, but the forging hammer on the inner surface is difficult to achieve, and it is difficult to adjust the appropriate distance during the hammering process, and it is difficult to adjust the forging hammer of different sizes. Forgings are reasonably regulated, so people will be more strict about forging thixotropic forging devices

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