Plate material punching machine

Abstract

The invention relates to the technical field of punching machines, in particular to a plate material punching machine. The plate material punching machine comprises a punching rack, a punching mechanism, a correcting mechanism and a conveying mechanism, wherein the upper side of the punching rack is provided with the conveying mechanism, the middle portion of the punching rack is provided with thepunching mechanism, the punching mechanism is provided with the correcting mechanism, the punching rack comprises a rectangle frame, a balance weight bottom frame, a first vertical plate, a second vertical plate, a third vertical plate, a first steel channel and a second steel channel, and the balance weight bottom frame is arranged below the rectangle frame. According to the plate material punching machine, a second motor drives a transmission roller to rotate, plate materials on the upper side of the transmission roller can be driven to run depending on friction force, workers do not need to operate at a punching station, the operation safety is guaranteed, the plate material loading and unloading procedure is also facilitated, a punching plate and a bottom mold plate are driven to perform combination punching by adopting a method of a first motor being in engaging transmission with a first engaging plate and a second engaging plate, and the punching process and the transmission process can be separated effectively.

Description

technical field [0001] The invention relates to the technical field of punching machines, in particular to a plate punching machine. Background technique [0002] Stamping processing is a production technology that uses the power of conventional or special stamping equipment to directly subject the sheet to deformation force and deform in the mold, so as to obtain product parts of a certain shape, size and performance. Sheet metal, mold and equipment are the three elements of stamping processing. According to the stamping processing temperature, it is divided into hot stamping and cold stamping. The former is suitable for sheet metal processing with high deformation resistance and poor plasticity; the latter is carried out at room temperature and is a commonly used stamping method for thin plates. It is one of the main methods of metal plastic processing (or pressure processing), and it also belongs to material forming engineering technology. [0003] In the stamping proc...

AI Technical Summary

Problems solved by technology

[0003] In the stamping process of small-scale factory plywood, most of the plate stamping machines use the template positioning stamping method to ensure the stamping accuracy, and workers need to manually insert the plate into the stamping die. Not only the operation steps are cumbersome, but the physical expenditure of the workers is large, and the operation is safe. It is also difficult to guarantee the reliability, and in the plate automatic plate production line, the processing efficiency of manual loading and unloading is extremely low

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