Friction press mould base and mould structure

A technology of friction presses and mold bases, applied in forging/pressing/hammering machinery, manufacturing tools, forging/pressing/hammer devices, etc., which can solve problems such as long processing period, large space occupied by mold storage, and many mold materials , achieve the effect of shortening the replacement time, shortening the production cycle, and easy operation

Inactive Publication Date: 2014-05-07
JIANGSU LEAP MACHINE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Integral mold: Larger mold modules are required to manufacture, more mold materials are wasted during mold processing, the processing period is longer, and mold storage takes up a lot of space

Method used

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  • Friction press mould base and mould structure

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0007] Depend on figure 1 As we know, the mold frame and mold structure of the friction press, the upper mold frame and the lower mold frame are set at the two ends of the mold base and can be adjusted freely, and there is a clamping iron clamping round mold in the middle, and the clamping iron clamping round mold is composed of two symmetrical middle Die 1 and mold 2 are formed with semicircular mold holes, and the size of the mold holes is adjusted by bolts and wedges on the upper mold base and the lower mold base.

[0008] The improvement of the upper and lower mold bases of the above graphics, after two years of verification of the mold bases of the four friction presses in our factory, the effect is as follows: After the mold shape is standardized, the mold machining is standardized, and the mold production cycle is shortened (in Based on semi-finished molds), improve the timely supply of molds.

[0009] 1. Realize the multi-purpose of one equipment and one mold base.

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PUM

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Abstract

Provided are a friction press mould base and mould structure. An upper mould base and a lower mould base are arranged at two ends of a mould seat and can be adjusted movably, and an iron clamping circle clamping mould is arranged in the middle. The structure is characterized in that the iron clamping circle clamping mould is composed of two symmetrical moulds with semicircular mould holes formed in the middle, and the size of the mould holes is adjusted through bolts and wedge blocks on the upper mould base and the lower mould base. The mould replacement time is shortened by a half, the operation is simple and safe, the team yield is increased by 15%, and especially when one team produces a plurality of varieties of forge pieces, the effect is improved by over 50%. In the aspect of mould materials, the weight of workblank material is reduced by over 15% due to the fact that the appearance of the mould is standardized.

Description

technical field [0001] The invention belongs to the production equipment of machining forgings, and in particular relates to an integral mold base and combined mold structure of a mold used for producing forgings on a friction press. Background technique [0002] The molds used in the production of forgings on friction presses can generally be divided into: integral molds and combined molds. Integral mold: Larger mold modules are required to manufacture, more mold materials are wasted during mold processing, the processing period is longer, and mold storage takes up a lot of space. The combination mold is convenient for the standardized production of the mold, saves the mold steel, reduces the working hours of the mold making and shortens the cycle, reduces the labor of the workers, and is convenient for operation, adjustment and mold storage. Regardless of the module shape design of the split mold or the integral mold, the module shape is generally determined according to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21J13/02
Inventor 蒋波
Owner JIANGSU LEAP MACHINE
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