Synchronous bending side punching die
A side punching and mold technology, applied in the field of sheet metal processing, can solve the problems of low processing efficiency, complex processing molds, and high precision requirements, and achieve the effects of simple structure, convenient use, and improved processing efficiency and processing accuracy.
Pending Publication Date: 2022-04-12
TIANJIN MOTOR DIES
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Problems solved by technology
[0002]In the process of auto parts processing, it usually includes bending and punching of plates. In the prior art, bending and punching need to be completed in two steps in sequence. To ensure The accuracy of the punching position requires secondary positioning, and the precision of the mold is high, so there are problems of low processing efficiency and complex mold processing
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[0023] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.
[0024] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner" and "outer" are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and Simplified descriptions, rather than indicating or implying that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and thus should not be construed as limiting the invention. Furthermore, the terms "first", "second", etc. only
[0025] They are used for descriptive purposes and should not ...
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The invention provides a synchronous bending side punching die which comprises a base, a supporting table, an upper die and a punching assembly, the supporting table is fixedly arranged on the base, the upper die is arranged above the supporting table, the punching assembly comprises a mounting seat, an overturning seat and a punching head, the mounting seat is fixedly arranged on the base, the middle of the overturning seat is hinged to the mounting seat through a hinged shaft, and the punching head is arranged on the upper die. The punching head is fixedly arranged at the upper end of the overturning base, receding grooves corresponding to the punching head are formed in the two sides of the supporting table, and the upper end of the supporting table is higher than the upper end of the guide wheel. According to the synchronous bending and side punching die, the bending function and the punching function are combined, bending and punching operation can be achieved through one driving hydraulic cylinder, the structure is simple, use is convenient, secondary positioning is not needed, and the machining efficiency and the machining precision are improved.
Description
technical field [0001] The invention belongs to the field of sheet metal processing, in particular to a synchronous bending side punching die. Background technique [0002] The process of auto parts processing usually includes bending and punching of the plate. In the prior art, the bending and punching need to be completed in two steps. In order to ensure the accuracy of the punching position, secondary positioning is required, and the The precision requirements of the mold are high, so there are problems of low processing efficiency and complicated mold processing. Contents of the invention [0003] In view of this, the present invention aims to propose a synchronous bending side punching die, so as to improve the efficiency of part processing, avoid secondary positioning, and improve processing quality. [0004] In order to achieve the above object, technical solution of the present invention is achieved in that way: [0005] A synchronous bending side punching die, i...
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IPC IPC(8): B21D35/00B21D37/10B21D28/34B21D5/00
Inventor 张忠选王远振岳屹
Owner TIANJIN MOTOR DIES