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Progressive mold for making long-sized reinforcement panel of car
Progressive mold for making long-sized reinforcement panel of car
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机译：用于制造汽车大尺寸增强板的级进模
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摘要
The present invention relates to a side reinforcement plate which is elongated in the longitudinal direction attached to both sides of a vehicle main frame, that is, a reinforcement plate of an automobile accessory used to reinforce the strength of the main frame by attaching to a vehicle main frame. It is about manufacturing mold. Up to now, the process has been made by attaching a press of a corresponding number of processes according to the number of processes in a tandem method one by one for each process. Therefore, as well as the logistics cost of the movement, the press also requires a number of presses, as well as the increase in the cost of equipment, the productivity is reduced, the work space is excessively consumed, and the preparation time of the mold is generated a lot.;In the present invention, in order to solve these various problems, by attaching a sequential mold to one press, it gives strength to prevent deformation on both sides during movement, which is the most problematic problem in the thin long pole part as in the present invention. It solved the deformation problem by increasing the rigidity of each movement by enabling the mold to proceed, solved the seating problem when transporting the product to the pilot hole, and connected the product between stages with less material inflow during molding, The part first provides a sequential mold for fabrication of a large-sized panel, which is characterized by making a mold for performing a piece work.
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