A vertical repeated forming extrusion machine

Abstract

The invention discloses a vertical repeated forming extruding machine. The vertical repeated forming extruding machine comprises two upper stand columns, four lower stand columns, an upper beam, a lower beam, an upper movable T-shaped groove plate, a lower movable beam, a middle fixed beam that is a workbench, an upper main work cylinder, a lower main work cylinder, a side pressing cylinder and aT-shaped groove plate; the two sides of the upper beam and the two sides of the lower beam are connected with one ends of the upper stand columns and one ends of the lower stand columns correspondingly, the two sides of the middle fixed beam are connected with the other ends of the upper stand columns and the lower stand columns, the lower movable beam is arranged at the positions, between the middle fixed beam and the lower beam, of the lower stand columns, and a frame structure is formed; the lower beam is provided with the lower main work cylinder and the side pressing cylinder, the lower movable beam is composed of an inner sliding block and an outer sliding block, the upper main work cylinder is arranged on the upper beam, an upper forming male mold and a lower forming male mold are arranged on the upper movable T-shaped groove plate and the inner sliding block of the lower movable beam through T-shaped grooves, a forming female mold is formed on the middle fixed beam. Machined products and molds can be positioned at one time, repeated extrusion forming is achieved, and meanwhile, product quality and production efficiency can be greatly improved.

Description

technical field [0001] The invention belongs to the field of metal plastic forming equipment manufacturing, in particular to a forming extrusion machine. Background technique [0002] The extrusion machine is the key equipment on the molding process production line, and its own technology depends on the progress of hydraulic components, hydraulic technology, computer control and electronic technology. Compared with foreign advanced manufacturers in terms of design and manufacturing capacity of large-scale extrusion machines in China, basically with the development of the national economy, the number of extrusion machines has increased sharply, and its structural type, extrusion force, and degree of automation have been greatly improved. , The extrusion machine has also been improved and widely used, and has the advantages of flexible structural layout and coordinated actions of various actuators. [0003] At present, cold extrusion, rapid extrusion, continuous extrusion, wa...

AI Technical Summary

Problems solved by technology

However, the current extrusion machines are mostly vertical single-action structures, which cannot guarantee the continuity in the repeated forming process, and the production efficiency is low and the product quality is poor.

Images