Device for bending pin plate of card reader

Abstract

The invention relates to a device for bending a pin plate of a card reader. The device is characterized by comprising a support column extending longitudinally, a bending cutter holder which is arranged at the lower end of the support column, and a bending cutter which is arranged in the bending cutter holder; the bending cutter comprises a rotation part with an arc section, and a blocky bending part with a flat bottom; a groove for accommodating the rotation part of the bending cutter is formed on the bending cutter holder; and the rotation part can rotate in the groove along a longitudinal plane. The bending part of the bending cutter has the flat bottom, so the action surface is large, and when the pin plate is bent, the action force is stable, the bent shape is standard, and work efficiency is high; and the bending part of the bending cutter is driven by the rotation part to rotate so as to work, so the device has a simple structure and saves cost. The groove of the bending cutter holder can be made to be matched with the outer surface of the outer surface of the bending cutter, and rotation flexibility and stability are considered.

Description

technical field [0001] The invention relates to a bending device for a pin plate of a card reader, in particular to a rotating bending device. Background technique [0002] The card holder of the card reader usually includes a plastic base with a bayonet, a card position structure, and metal pins installed on the base. Before the metal pins are installed, they are connected side by side in a plate shape, hereinafter referred to as the pin plate. The metal needles in the stitching board are connected by two cross skirts, one is located at the front of the middle of the metal needles, hereinafter referred to as the middle cross skirt, and the other is located at the tail end of the metal needles, hereinafter referred to as the tail cross skirt. When feeding, the entire stitching plate is fed, the waste material flushing device flushes away the part between the two adjacent metal needles in the middle part, and the bending device bends the stitching plate into a required angle...

AI Technical Summary

Problems solved by technology

The stitching plate is connected side by side with multiple metal needles, relying only on two horizontal lapels, the strength is low. If a hook-shaped bending knife is used, the working surface of the knife head is small and unstable, and it is easy to make some metal needles bend abnormally, which is not easy Conducive to stable work efficiency

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