Other horizontally-placed one-way pressurized multi-direction hot die forging forging die structure

Abstract

The invention discloses an other horizontally-placed one-way pressurized multi-direction hot die forging forging die structure, hereinafter referred to as a novel horizontal forging die structure forshort. Similar to a horizontally-placed one-way pressurized multi-directional hot die forging forging die structure, hereinafter referred to as an original horizontal forging die structure, the novelhorizontal forging die structure is also horizontally placed, the restoring modes of the two horizontal forging die structure are different, the original horizontal forging die structure is restored by adopting spring force, the novel horizontal forging die structure is characterized in that a left die core, a right die core and other parts are restored by virtue of a pulley, a chain and a heavy object; the restoring process of the novel horizontal forging die structure comprises the following steps that after a die forging is dropped, the force applied to an ejection rod is removed, namely, the object which abuts against the ejection rod is removed, the gravity of the heavy object is converted into the pulling force on the ejection rod through the chain and the pulley, the ejection rod ispulled to retreat, a left buckle block and a right buckle block are used for driving the left die core and the right die core which are buckled on the left buckle block and the right buckle block respectively to retreat at the same time, the left die core, the right die core and the other parts are pulled to the bottom of a taper hole of a die cylinder, specifically, the initial positions of theleft die core, the right die core and the other parts, and thus the restoring is completed.

Description

technical field [0001] The invention belongs to the technical field of mechanical design, manufacture and automation. Background technique [0002] Previously, we designed a one-way pressurized multi-directional hot forging die structure, hereinafter referred to as the vertical forging die structure, the vertical forging die structure is placed vertically, and the left mold core, right mold core and other parts are Moving up and down, opening left and right, the die forgings will stay in the vertical forging die structure after demoulding, and need to be taken out manually, which is not convenient for automatic production; the reset power of the vertical forging die structure comes from the left mold core, right mold core and The self-weight of other components slides freely to the bottom of the taper hole of the mold cylinder, which is their initial position, and completes the reset. Before that, we also designed a horizontal one-way pressurized multi-directional hot forgi...

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Problems solved by technology

[0002] Previously, we designed a one-way pressurized multi-directional hot forging die structure, hereinafter referred to as the vertical forging die structure, the vertical forging die structure is placed vertically, and the left mold core, right mold core and other parts are Moving up and down, opening left and right, the die forgings will stay in the vertical forging die structure after demoulding, and need to be taken out manually, which is not convenient for automatic production; the reset power of the vertical forging die structure comes from the left mold core, right mold core and The weight of other components, free fall to the bottom of the taper hole of the mold cylinder, that is, their initial position, to complete the reset

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