A horizontal universal CNC bending machine

Abstract

The invention belongs to the technical field of board processing, in particular to a horizontal all-purpose numerical control bending machine. The horizontal all-purpose numerical control bending machine comprises a machine body, downward press die blocks, lifting die blocks, a changeable upper tool array, a detachable punch and a changeable lower tool array. The machine body is horizontally fixedto the ground. The machine body is provided with a controller. The downward press die blocks are evenly distributed on the upper part of the machine body and are used for downwards pressing the changeable upper tool array. The lifting die blocks are evenly distributed in the rear of the machine body and are used for limiting the movement direction of the changeable upper tool array as the vertical direction. The changeable upper tool array is located under the downward press die blocks. The bending angle of the changeable upper tool array is adjustable. The detachable punch is located besidethe changeable upper tool array and is used for punching boards. The changeable lower tool array is located under the downward press die blocks and is adjustable in bending angle, and the tool edges of the changeable lower tool array are matched with the tool edges of the changeable upper tool array. According to the horizontal all-purpose numerical control bending machine, by automatically adjusting the bending angles of the bent boards, the bending angles of the boards are more accurate, and the percent of pass of bent part forming is increased.

Description

technical field [0001] The invention belongs to the technical field of plate processing, in particular to a horizontal universal numerical control bending machine. Background technique [0002] The essence of the CNC bending machine is a CNC bending machine mold for bending thin plates. The CNC system controls the up and down movement of the hydraulic cylinder, thereby driving the mold installed on the slider to move up and down, and the lower mold installed on the workbench Extrusion is generated to realize the bending of the workpiece. In the process of bending the workpiece, the bending angle is often uncontrollable, and the accuracy of the angle of the bending piece cannot be achieved. After bending, many parts need to be corrected before they can be bent. In the final forming, there are many plates that are not easy to manually beat for bending correction due to their thicker materials. They need to be baked to bend the bent parts to the required angle, which is time-co...

AI Technical Summary

Problems solved by technology

"This technical solution can locate the plate in real time by setting up a laser sensor, and can clamp and fix the plate through the clamping device, which is convenient for human errors in the subsequent bending operation, but it is difficult to determine the bending of the bending part artificially. The angle can only be determined by measuring the bending parts and adjusting the bending parts. In this way, the bending efficiency of the plate is low, so that the efficiency of the bending and forming of the plate by the CNC bending machine needs to be improved

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