High-precision extrusion forming machine

Abstract

The invention discloses a high-precision extrusion forming machine which comprises an operation table, a hydraulic cylinder holder arranged on the operation table, and a hydraulic cylinder connected with the hydraulic cylinder holder in a fastening manner. A hydraulic pushing combination pressure roller is connected at the bottom of the hydraulic cylinder, a motor is arranged in the operation table, a forming die driven by the motor to rotate is arranged on the operation table, and a hydraulic pushing combination pressure roller lifting spring and a hydraulic cylinder travel limit switch are mounted on the hydraulic cylinder holder. During operation, under the action of the hydraulic pushing combination pressure roller, a strip steel plate is bent to lean closely on the forming die. The high-precision extrusion forming machine is simple in structure, low in processing cost and high in material utilization rate and can be applied widely, the material is not easy to deform, and processing precision can be guaranteed.

Description

Technical field [0001] The invention relates to a high-precision extrusion molding machine. Background technique [0002] Curved plates are generally processed by gas cutting or stamping. The utilization rate of materials is low and the material waste is large. The flange is a widely used connection device. In the manufacturing process, gas cutting or stamping is used. This results in low utilization rate of materials, large waste of materials, increased costs, poor accuracy, and is prone to deformation during processing, resulting in waste products. Summary of the invention [0003] The main purpose of the present invention is to provide an extrusion molding machine with low processing cost, high precision and high material utilization rate. [0004] In order to solve the above problems, the present invention adopts the following technical solutions: a high-precision extrusion molding machine, including a workbench, a hydraulic cylinder fixing frame arranged on the workbench, and ...

AI Technical Summary

Problems solved by technology

[0002] Curved plates are generally processed by gas cutting or stamping. The utilization rate of materials is low and the waste of materials is large. Flanges are widely used as a connecting device. During the manufacturing process, gas cutting or stamping is used. During the processing The utilization rate of materials is low, the waste of materials is large, the cost is increased, the precision is poor, and deformation is easy to occur during processing, resulting in waste products

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