Extrusion molding dies for aluminum flat wire production and processing

Abstract

The invention discloses an extrusion molding die for aluminum flat wire production and processing, which comprises a base, a support plate is mounted and fixed on the base, and an extrusion mechanism is fixedly connected to the side wall of the support plate; A hydraulic cylinder supporting the side wall of the plate, a processing box is fixedly connected to the base, a plurality of extrusion holes are opened on the side wall of the processing box, an extrusion plate is sealed and slidably connected in the processing box, and the inner wall of the processing box is provided with a plurality of extrusion holes. A plurality of convex grooves are opened, a first wedge block is slidably connected in the convex groove, a transverse groove is opened on the inner wall of the convex groove, a second wedge block is slidably connected in the transverse groove, and the first wedge block is slidably connected in the transverse groove. A drive mechanism is fixed on the wedge block. The invention appropriately increases the temperature of the raw material aluminum block in the processing box, so that the subsequent extrusion of the aluminum block is faster, and is also conducive to the extrusion molding of the aluminum flat wire. The extrusion plate pushes and extrudes the raw material aluminum block, so that the The extruded aluminum block is formed through a plurality of extrusion holes to make aluminum flat wire.

Description

technical field [0001] The invention relates to the technical field of aluminum flat wire processing dies, in particular to an extrusion molding die for production and processing of aluminum flat wires. Background technique [0002] Flat wire, also known as flat wire, flattened wire, flat-angle wire or ultra-narrow strip, refers to a heterosexual metal wire with a cross-section that is approximately rounded and rectangular. Area, fatigue resistance, hardness control and other aspects have unique advantages. [0003] After searching, the invention with the application number CN202011157772.8 is an invention of an extrusion forming mold for soft aluminum flat wire. By setting the extrusion part, the aluminum can be heated, the extrusion is more sufficient, the loss of materials is reduced, and it is convenient for automatic control. The present invention facilitates the large-scale production of flat wires by setting up molding parts and multi-channel molding channels, improv...

AI Technical Summary

Problems solved by technology

[0003] After searching, the invention with the application number CN202011157772.8 is an invention of an extrusion forming mold for soft aluminum flat wire. By setting the extrusion part, the aluminum can be heated, the extrusion is more sufficient, the loss of materials is reduced, and it is convenient for automatic control. The present invention facilitates the large-scale production of flat wires by setting up molding parts and multi-channel molding channels, improves work efficiency, cools in time, and improves the cooling time of soft aluminum flat wires, but there are also some disadvantages: aluminum is extruded in the mold box At the same time, some unextruded aluminum sheets often remain between the inner wall of the mold box and the extruded plate, which need to be taken out manually later; the refrigeration sheet is used for cooling, so that the cooling speed of each position of the formed aluminum flat wire is not equal , resulting in uneven cooling, affecting the forming effect, and unable to clean the formed aluminum flat wire

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