High-efficiency die forging and pressing device

Abstract

The invention discloses a high-efficiency die forging and pressing device. The high-efficiency die forging and pressing device comprises a bottom plate, wherein a workbench is fixedly connected to theleft side of the top of the bottom plate, a die forging machine body is fixedly connected to the top of the workbench, and a fixed forging and pressing device is arranged on the right side of the workbench. The fixed forging and pressing device comprises a clamping box, a movable frame is movably connected to an inner cavity of the clamping box, transmission columns are separately and fixedly connected to the four corners of the movable frame, and a clamping plate is arranged at the top of the clamping box; the top portions of the transmission columns penetrate through the clamping box to theouter side of the clamping box and are fixedly connected to the bottom of the clamping plate, a slide block is fixedly connected to the outer side of the bottom portions of the transmission columns,and the side, far away from the transmission columns, of the slide block is slidably connected to the inner cavity of the clamping box; and a sliding device is arranged at the bottom of the inner cavity of the clamping box, and the sliding device comprises a sliding rail. According to the high-efficiency die forging and pressing device, a threaded rod is driven to rotate by a driving motor, so that left and right movement of a first transmission plate is realized, lifting of the clamping plate is realized, and thus pressing of a workpiece is realized. The high-efficiency die forging and pressing device is easy to control, simple in structure and good in use effect.

Description

technical field [0001] The invention relates to the field of die forging manufacturing, in particular to a high-efficiency die forging pressing device. Background technique [0002] Die forging refers to the forging method in which forgings are obtained by forming blanks with dies on special die forging equipment. The forgings produced by this method are precise in size, small in machining allowance, complex in structure and high in productivity. Liquid die forging technology is a metal forming process that has both casting characteristics and is similar to die forging. It directly pours a certain amount of molten metal into the mold cavity, and solidifies and forms under the action of continuous mechanical static pressure. Liquid die forging technology can eliminate the shrinkage cavity formed by solidification and shrinkage, and obtain high-strength parts with fine and uniform grains and dense structure. Liquid die forging technology is widely used in automobiles, electr...

AI Technical Summary

Problems solved by technology

[0003] With the development and wide application of liquid die forging technology, the requirements for high-performance liquid die forging workpieces are getting higher and higher. In the die forging and pressing work, the pressing effect on the mold or workpiece is not good, and the pressing accuracy is not high enough. It is prone to the problem of uneven force, resulting in uneven product quality

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