Metal sheet forming device

Abstract

A sheet metal forming device is used to press and form sheet metal parts, including a machine base, a workbench and a top plate. A forming seat is fixedly installed on the upper end of the workbench, and a forming cavity with an opening facing upward is arranged in the forming seat. At least two lower guide columns are fixedly installed between the base and the workbench, at least two upper guide columns are fixedly installed between the workbench and the top plate, and a lifting plate is slidably installed on the lower guide columns. The upper ends of both sides of the lifting plate are provided with lifting arms. The upper ends of the lifting arms penetrate the workbench and extend upwards. The upper ends of the lifting arms are provided with clamping arms extending in the middle. The threaded rod, the forming seat and the workbench are provided with at least two through holes communicating with the forming cavity, a push rod is slidably installed in the through hole, and the lower end of the push rod is fixed to the lifting plate connection, a forming mechanism is also installed on the top plate.

Description

technical field [0001] The invention relates to the field of mechanical processing, in particular to a metal plate forming device. Background technique [0002] In the field of mechanical processing, the press-forming device is also one of the essential equipment. The press-forming device is generally used for the processing of metal sheets. The metal sheet forms a specific shape under the action of the press-forming device to meet the needs of use. The molding device is generally equipped with a mold cavity with a characteristic shape and a die head that matches the mold cavity. Before the die head moves, the metal sheet needs to be pressed tightly, so as to facilitate the pressing of the metal sheet. , because the molded product will be stuck in the mold cavity, when taking out the molded product, it is necessary to use the ejector pin to take it out smoothly, but the traditional pressing device is generally equipped with a pressing device and an ejecting device separately...

AI Technical Summary

Problems solved by technology

[0002] In the field of mechanical processing, the press-forming device is also one of the essential equipment. The press-forming device is generally used for the processing of metal sheets. The metal sheet forms a specific shape under the action of the press-forming device to meet the needs of use. The molding device is generally equipped with a mold cavity with a characteristic shape and a die head that matches the mold cavity. Before the die head moves, the metal sheet needs to be pressed tightly, so as to facilitate the pressing of the metal sheet. , because the molded product will be stuck in the mold cavity, when taking out the molded product, it is necessary to use the ejector pin to take it out smoothly, but the traditional pressing device is generally equipped with a pressing device and an ejecting device separately, which will cause the complexity of the equipment. At the same time, the processing process of the product is discontinuous, which will affect the processing efficiency of the product

Images