Damping numerical control bending machine for manufacturing precision hardware

The invention provides a damping numerical control bending machine for manufacturing precision hardware, and relates to the technical field of bending machines. Comprising a mounting support piece; a forming mold part is inserted into the mounting supporting part in a sliding manner, and an end part...

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Bibliographische Detailangaben
1. Verfasser: SUN ZHANGLONG
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention provides a damping numerical control bending machine for manufacturing precision hardware, and relates to the technical field of bending machines. Comprising a mounting support piece; a forming mold part is inserted into the mounting supporting part in a sliding manner, and an end part clamping part is fixedly connected to the forming mold part; the mounting supporting piece is fixedly connected with a fitting pushing piece; a damping forming part is inserted into the attaching pushing part in a sliding manner; by means of the principle that the circumferential radiuses are the same, the bending quality is guaranteed, the problem that protrusions exist at the welding positions due to the fact that the bending quality of the ends of steel bars is low is solved, and the problems that an existing damping numerical control bending machine for preparing precision hardware is not provided with an auxiliary end pressing structure, poor in bending stability and high in bending efficiency are solved. And