A three-roll bending machine with integrated automatic manipulator

Abstract

The invention relates to the technical field of bending devices, in particular to a three-roller bending machine integrating an automatic manipulator. The three-roller bending machine comprises a first linear conveying mechanism, a second linear conveying mechanism, a top cover, a rotary driving mechanism, a single-arm portal frame, a linear displacement mechanism, a rack, a three-roller bending machine body and a controller, wherein the input end of the second linear conveying mechanism is connected with the output end of the first linear conveying mechanism, the output end of the second linear conveying mechanism is hinged to the tail end of the rack, the top cover is fixedly mounted on the second linear conveying mechanism, one end of the rotary driving mechanism is fixedly mounted on the rack, the other end of the rotary driving mechanism is hinged to the bottom of the input end of the second linear conveying mechanism, the three-roller bending machine body and the tail end of thesecond linear conveying mechanism are sequentially connected, the single-arm portal frame is fixedly mounted on the three-roller bending machine body, the linear displacement mechanism is fixedly mounted on the single-arm portal frame. The equipment realizes automatic feeding and automatic discharging of bending operation, the application range is wide, the structure is simple, and the labor costis saved.

Description

technical field [0001] The invention relates to the technical field of bending devices, in particular to a three-roller bending machine with an integrated automatic manipulator. Background technique [0002] The bending machine is an important equipment for bending and forming workpieces in the sheet metal industry. Its function is to press the steel plate into parts of various shapes according to the process requirements. Its structure mainly includes brackets, worktables and clamping plates. The worktable is placed on the bracket. , the workbench is composed of a base and a pressure plate, the base is connected to the clamping plate through a hinge, the base is composed of a seat shell, a coil and a cover plate, the coil is placed in the depression of the seat shell, and the top of the depression is covered with a cover plate, which is connected by a wire when in use. The coil is energized, and after energization, it will generate an attractive force on the pressure plate,...

AI Technical Summary

Problems solved by technology

[0003] When the traditional bending machine bends the workpiece, it generally uses manpower for loading and unloading. For example, a double-machine linkage torsion shaft bending machine disclosed in the Chinese patent CN105033001A can make two bending machines The bending speed is synchronized, and a workpiece is bent at the same time to achieve the purpose of processing large workpieces, but the bending machine still needs manpower for loading and unloading, which increases the work intensity of the workers, and the long-term loading and unloading work, It is easy to cause damage to the lumbar spine of the worker and affect the health of the worker. Therefore, an automatic loading and unloading device for the bending machine is proposed to solve the above-mentioned problems.

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