Bending machine

Abstract

The invention relates to the technical field of hoisting devices, in particular to a bending machine which comprises a rack, wherein a platen is arranged at the upper end of the rack, a motor reducing gear is arranged in the middle of the platen, the output end of the motor reducing gear is connected with a chain tensioning lead screw, the chain tensioning lead screw is connected with a divider, a turntable is arranged at the upper end of the divider, clamp assemblies are evenly distributed at the upper end of the turntable, a bending assembly and a probe assembly are arranged on the outer periphery of the turntable, and a withstand voltage tester and a control box which pass through an upper enclosure structure are arranged at the outer edge of the platen. When the bending machine is used, the control box controls the clamp assemblies to clamp workpieces, the motor reducing gear drives the turntable, the clamp assemblies rotate to the bending assembly to perform bending processing for the workpieces, after bending processing, the motor reducing gear drives the turntable to rotate to be below a blanking mechanical arm assembly to demount the bent workpieces, and the operation is cycled. Therefore, the bending machine has the advantages of being good in one-time bending effect, high in production efficiency, time-saving, labor-saving and low in cost.

Description

technical field [0001] The invention relates to the technical field of terminal bending equipment, in particular to a bending machine. Background technique [0002] Generally, after the stamping is completed, the terminal is straight and not bent, so it cannot be directly applied to the connector, and it needs to be bent to a certain angle. However, in the prior art, in order to facilitate the receiving of the material without damaging the bending size, the terminal is received in a flat manner when receiving the material, and finally it is bent to a suitable angle with a bending tool. However, during the bending process of the terminal, there will be a springback phenomenon, so a two-stop bending method is required, and this bending method is time-consuming and laborious in the production process, with low production efficiency and high cost. Contents of the invention [0003] In view of the deficiencies in the above-mentioned prior art, the object of the present inventi...

AI Technical Summary

Problems solved by technology

However, during the bending process of the terminal, springback will occur, so a two-stop bending method is required, and this bending method is time-consuming, laborious, low in production efficiency, and high in cost during the production process.

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