Automatic steel sheet bending device

Abstract

The invention relates to the technical field of metal bending devices, and particularly relates to an automatic steel sheet bending device. The automatic steel sheet bending device comprises a machinebody, a feeding mechanism, a conveying mechanism, a bending mechanism and a material collecting groove, wherein the bending mechanism is arranged in the machine body and comprises an upper cutting die mechanism and a lower die assembly mechanism; the lower die assembly mechanism comprises a mounting table, a fixed die, a movable die and a die locking mechanism; the die locking mechanism drives the movable die to be opened or locked; the mounting table is provided with a material falling opening; the material falling opening is formed below a die cavity; and in the die locking state, the movable die seals the material falling opening, after bending is completed, an upper cutting die is lifted up, the movable die is driven by the die locking mechanism to get away from the fixed die, the material falling opening below is exposed, and a bent workpiece falls into the material collecting groove below the material falling opening to be collected. The automatic steel sheet bending device canautomatically complete the functions of workpiece feeding, supplying, bending and discharging collecting, and manpower is reduced.

Description

technical field [0001] The invention relates to the technical field of metal bending equipment, in particular to an automatic bending equipment for steel sheets. Background technique [0002] In the processing of metal parts, it is often necessary to bend sheet metal, so metal bending machines are often used. When a bending machine processes parts, it usually requires four steps: loading, positioning, bending and blanking , at present, people need to use manual way to complete. This mode of operation has improved the labor intensity of the worker, and the production efficiency is low. At the same time, the bending machine has a large volume and is inconvenient to operate. When processing small batches of parts, the production cost is high and the efficiency is low. Moreover, there are still great potential safety hazards when manually operating the bending machine. With the improvement of industrial automation level, those skilled in the art try to invent semi-automatic a...

AI Technical Summary

Problems solved by technology

This method of operation increases the labor intensity of workers and reduces production efficiency.

At the same time, the bending machine has a large volume and is inconvenient to operate. When processing small batches of parts, the production cost is high and the efficiency is low.

Moreover, there are still great potential safety hazards when manually operating the bending machine.

With the improvement of industrial automation level, those skilled in the art try to invent semi-automatic and small bending machines in order to reduce manual operations, reduce costs and improve efficiency, but the effect is not ideal

The existing bending machines have a low degree of automation, and most of them require manual operations such as loading, positioning, and unloading, which does not fully liberate the labor force

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