Elevation type punching machine

Abstract

The invention discloses an elevation type punching machine which comprises a machine frame and a punching support. A punching mechanism is mounted at the top of the punching machine frame; a supporting plate is horizontally mounted on the punching machine frame under the punching mechanism; a moving door is arranged on the supporting plate and is provided with a punching table which is provided with a punching die. A storage box is arranged under the moving door. The punching support comprises a supporting column, and an elevation column is sleeved with the supporting column. According to the elevation type punching machine, after punching is completed, the moving door moves on a moving door rail to drive a piece to be punched on the moving door, the piece to be punched is poured into a slideway under the action of a stopping block and enters the storage box via the slideway. Different operators are different in body form and height so that the height of the elevation column can be adjusted through an adjusting controller, and the height of the punching table is adjusted; a counter is further installed on the side wall of the supporting plate, the number displayed by the counter is increased once the moving door is opened and closed, and the number of the completed pieces to be punched can be visually seen.

Description

technical field [0001] The invention belongs to the technical field of machinery, and in particular relates to a lifting punching machine. Background technique [0002] The principle of the stamping machine is to drive the flywheel through the motor, and through the clutch, the transmission gear drives the crank linkage mechanism to move the slider up and down, and drives the drawing die to form the steel plate. The so-called double action means that the press has two sliders, which are divided into an inner slider and an outer slider. The inner slider drives the punch or die of the mold, and the outer slider drives the blankholder on the mold. When the blank holder first moves to press the edge of the steel plate, the inner slider moves again to stretch. [0003] Stamping relies on presses and molds to apply external forces to plates, strips, pipes, and profiles to cause plastic deformation or separation to obtain workpieces (stampings) of required shape and size. [0004...

AI Technical Summary

Problems solved by technology

[0007] At present, when stamping stamped parts, the stamped workpiece is often stuck on the abrasive tool, and it needs to be lifted manually. Sometimes it takes a lot of manpower and material resources to solve it because the jam is too tight.

Time-consuming and labor-intensive, and prone to safety accidents

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