Ripper die scrap material ejecting and sliding mechanism

Abstract

The invention discloses a ripper die scrap material ejecting and sliding mechanism. The ripper die scrap material ejecting and sliding mechanism comprises a fixing frame, a material ejecting and sliding frame and an ejecting mechanism, wherein the material ejecting and sliding frame is arranged at the top end of the fixing frame in a pivot mode, the ejecting mechanism is arranged on one side of the fixing frame, and the ejecting mechanism can eject and lower the material ejecting and sliding frame to enable the material ejecting and sliding frame to be pivoted at the top end of the fixing frame. According to the ripper die scrap material ejecting and sliding mechanism, the material ejecting and sliding frame and the ejecting mechanism are arranged, the material ejecting and sliding frame is ejected and lowered through the ejecting mechanism, scrap materials can be discharged automatically, the phenomenon of material jamming of the scrap materials can be avoided, discharging is smooth, and a line is stable.

Description

technical field [0001] The invention belongs to parts of stamping dies, in particular to a mechanism for ejecting and sliding materials of scraps of punching dies. Background technique [0002] Under the premise of satisfying the precision of parts and safe production in stamping production, how to minimize the development cost of stamping dies, minimize production costs, maximize mold production tempo, and automate stamping production has become the trend of mold tooling research and development. Especially in order to realize the automation of stamping production, it is necessary to consider whether the waste can be automatically discharged out of the machine tool stably and smoothly during the design. [0003] The left and right floor repair dies of a car model are a typical automobile repair die. The repair die is to separate the stamping parts from the sheet material along the closed contour line. The stamping process needs to complete the peripheral trimming and waste ...

AI Technical Summary

Problems solved by technology

However, when the existing mold is arranging the waste knives, it is easy to collide with each other or jam the material, which leads to the unsmooth discharge of waste.

One existing solution is to add a scrap hook, but this method cannot control the direction of the material, and there will be scrap slipping into the mold

Another solution is to add a cylinder jacking rack, but this method still cannot control the feeding direction, and also increases the cost of mold development

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