Composite flanging mould

Composite flanging mould

The present invention relates to the no-cutting machining of the metal plate and is one kind of composite flanging mold. The composite flanging mold consists of upper mold, lower mold, composite moldand spring, the lower mold has long groove with circular hole in the bottom and V-shaped groove, the...

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1. Verfasser: ZHANGUO LU
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Sprache:eng
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MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL
PERFORMING OPERATIONS
PUNCHING METAL
TRANSPORTING
WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL
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creator ZHANGUO LU
description The present invention relates to the no-cutting machining of the metal plate and is one kind of composite flanging mold. The composite flanging mold consists of upper mold, lower mold, composite moldand spring, the lower mold has long groove with circular hole in the bottom and V-shaped groove, the L-shaped composite mold is embedded into the long groove, and the spring is installed inside the circular hole to support the composite mold. The present invention has the advantages of sipmle manufacture, low cost and no need of changing mold in the flanging process.
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subjects MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL
PERFORMING OPERATIONS
PUNCHING METAL
TRANSPORTING
WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL
title Composite flanging mould
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