Screw thread flange forming die

Screw thread flange forming die

The utility model relates to the technical field of flange dies, and discloses a screw thread flange forming die which is characterized in that a top plate is fixedly installed at the top of a base, a movable plate is arranged between the base and the top plate, and first positioning columns which p...

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1. Verfasser: DU CHENGWEI
Format: Patent
Sprache:chi ; eng
Schlagworte:
FORGE FURNACES
FORGING
HAMMERING
MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL
PERFORMING OPERATIONS
PRESSING METAL
PUNCHING METAL
RIVETING
TRANSPORTING
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creator DU CHENGWEI
description The utility model relates to the technical field of flange dies, and discloses a screw thread flange forming die which is characterized in that a top plate is fixedly installed at the top of a base, a movable plate is arranged between the base and the top plate, and first positioning columns which penetrate through the movable plate and are fixedly connected with the base are fixedly installed at the two ends of the bottom of the top plate; when the threaded flange forming mold is used, a flange rough blank is placed in the mold, then the first air cylinder is operated to stretch out, the output end of the first air cylinder drives the moving plate and the pressing block to move longitudinally, in the moving process of the moving plate, the threaded flange is formed through cooperation of the pressing block and the mold, and then the threaded flange is formed through stretching out of the second air cylinder. According to the forming die, the first positioning column and the first positioning hole are matched
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language chi ; eng
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subjects FORGE FURNACES
FORGING
HAMMERING
MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL
PERFORMING OPERATIONS
PRESSING METAL
PUNCHING METAL
RIVETING
TRANSPORTING
title Screw thread flange forming die
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