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Falling device of stamping and drawing die

A technology of blanking device and stamping and stretching, which is applied in the field of mold processing and manufacturing, can solve the problems of burrs on the edge of the plate, easy jamming of the plate on the lower die block of the lower die, and affect the processing efficiency, so as to reduce the difficulty.

Inactive Publication Date: 2019-10-15
蓝茂生 +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

During the blanking process of the current stamping blanking die, burrs are often generated on the edge of the sheet, which makes the sheet easily stuck on the lower die block of the lower die, which makes it difficult for the operator to take out the sheet, which in turn affects the processing efficiency.

Method used

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  • Falling device of stamping and drawing die
  • Falling device of stamping and drawing die
  • Falling device of stamping and drawing die

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Embodiment Construction

[0029]In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0030] In describing the present invention, it should be understood that the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientations or positional relationships indicated by "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention, rather than indicating or It should not be construed as limiting the invention by implying that a referenced device or element must have a particular orientation, be ...

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Abstract

The invention relates to the technical field of die machining and manufacturing, in particular to a falling device of a stamping and drawing die. The falling device comprises a stamping platform, an ejection separation mechanism, a carrying mechanism and an auxiliary discharging mechanism, wherein the stamping platform is provided with an L-shaped auxiliary support, a stamping air cylinder which is vertically arranged is arranged at the top of the auxiliary support, a connecting plate is arranged at the output end of the stamping air cylinder, an upper die is arranged at the bottom of the connecting plate, and a lower die matched with the upper die is arranged at the top of the stamping platform; and the ejection separation mechanism and the auxiliary discharging mechanism are arranged atthe left end and the right end of the lower die respectively, the carrying mechanism is arranged on the auxiliary support, a material receiving platform is arranged on the side wall of the stamping platform, the material receiving platform is positioned beside the auxiliary discharging mechanism, and an auxiliary ejection component is arranged on the lower die. The falling device of the stamping and drawing die has the advantages that stamped plates can automatically fall, the machining efficiency is improved, and operators do not need to carry out discharging.

Description

technical field [0001] The invention relates to the technical field of die processing and manufacturing, in particular to a blanking device for stamping and stretching dies. Background technique [0002] In the stamping process of the plate, it is necessary to use a stamping and drawing die, and use the concave and convex of the insert on the upper and lower dies to punch out the required shape on the plate. During the blanking process of the current stamping blanking die, burrs are often generated on the edge of the sheet, which makes the sheet easily stuck on the lower die block of the lower die, which makes it difficult for the operator to take out the sheet, which in turn affects the processing efficiency. . Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a punching and stretching die blanking device to overcome the above-mentioned shortcomings. [0004] In order to solve the above technical problems, the p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D45/04B21D28/02
CPCB21D28/02B21D45/04
Inventor 李义飞
Owner 蓝茂生
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