Bending machine with assisted locating jig

Abstract

The invention relates to a bending machine with an assisted locating jig. The bending machine comprises a bending machine body, wherein the bending machine body is provided with a workbench for placing plates and a punching plate for extruding the plates, and one side of the punching plate is also provided with a group of positioning posts. The bending machine is characterized in that three equally spaced guiding rods are arranged on the workbench and are fixedly arranged on the workbench through bolts, a group of anti-deflection mechanism is arranged between every two adjacent guiding rods, each anti-deflection mechanism consists of two positioning plates and a smooth post which is horizontally and fixedly arranged between the two positioning plates, the positioning plates are fixedly arranged on the workbench through bolt bases, at least one smooth ball is embedded into each positioning plate, and the horizontal top end of each smooth post and the topmost end of the corresponding smooth ball are located on the same horizontal surface. The bending machine is used for high-precision bending, advance detection is carried out on the planes where to-be-bent plates are located by means of the anti-deflection mechanisms, head parts of the plates are prevented from deforming due to nonuniform extrusion force when the plates are bent, and the bending quality is ensured.

Description

technical field [0001] The invention relates to a bending machine, in particular to a bending machine with an auxiliary positioning jig which improves the bending quality and ensures that the bending head does not deform. Background technique [0002] The bending of the plate is usually completed by a bending machine. The ordinary bending machine includes the body of the bending machine, the storage area for storing the plate, and the stamping plate that moves up and down through the motor, and the downward pressure of the stamping plate Press the plate into the storage area, which is provided with a notch, so as to complete the bending process of the plate. Generally speaking, after the plate is transported to the bending storage area, the positioning column on the side of the stamping plate will play a certain role in the plate. However, in fact, due to the unevenness of some plates themselves, when the time comes to bend, although there are positioning columns for hea...

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Problems solved by technology

[0002] The bending of the plate is usually completed by a bending machine. The ordinary bending machine includes the body of the bending machine, the storage area for storing the plate, and the stamping plate that moves up and down through the motor, and the downward pressure of the stamping plate Press the plate into the storage area, which is provided with a notch, so as to complete the bending process of the plate. Generally speaking, after the plate is transported to the bending storage area, the positioning column on the side of the stamping plate will play a certain role in the plate. However, in fact, due to the unevenness of some plates themselves, when the time comes to bend, although there are positioning columns for head positioning, the second half of the plate is still caused by the extrusion force brought by the powerful stamping plate. Torsional deformation, or scratches, affecting product quality

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