Hot-press forming process of counterweight filler with high specific gravity

A technology of hot pressing and counterweighting, which is applied in metal processing equipment, transportation and packaging, etc. It can solve the problems of uneven density of heavy blocks, low quality of finished products, and slow processing speed, so as to achieve fast production speed and high output. Fast speed and guaranteed quality results

Active Publication Date: 2018-03-09
XUANCHENG VALIN PRECISION TECH
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  • Abstract
  • Description
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Problems solved by technology

[0002] At present, most of the heavy blocks are processed by cold pressing process. At present, the processing speed is slow, the quality of the finished products is not high, and the density of the heavy blocks is often uneven. The heavy blocks are casted after melting molten iron. The density is relatively high, but the environmental pollution is serious. , not conducive to long-term development

Method used

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  • Hot-press forming process of counterweight filler with high specific gravity
  • Hot-press forming process of counterweight filler with high specific gravity
  • Hot-press forming process of counterweight filler with high specific gravity

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Embodiment Construction

[0024] In order to enhance the understanding of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments, which are only used to explain the present invention and do not limit the protection scope of the present invention.

[0025] 1. If Figure 1-27 As shown, the present invention is a high-specific-gravity counterweight hot-press forming process, comprising the following steps: (1) material selection: selecting waste metal materials such as scrap iron and scrap steel;

[0026] (2) Broken material: transport the selected raw materials to the metal crusher 1 for crushing;

[0027] (3) Put it into the intermediate silo 3; at the lower end of the discharge port of the metal crusher 1, a belt conveyor 2 is provided to transport the broken material to the intermediate silo 3, and the belt conveyor 2 transfers the crushed material from the intermediate material The upper end of the bin mout...

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Abstract

The invention discloses a hot-press forming process of a counterweight filler with high specific gravity. The process comprises steps as follows: material selection, material crushing, material placement in a middle bin, weighing, screening, heating, thermal insulation, hot-press forming and cooling as well as conveying. The production process is simple, the production speed is high, the quality of the counterweight filler can be guaranteed, and manual operation is not required in the whole production process.

Description

technical field [0001] The invention relates to the production technology of counterweights, in particular to a high-specific-gravity counterweight hot-press forming process. Background technique [0002] At present, most of the heavy blocks are processed by cold pressing process. At present, the processing speed is slow, the quality of the finished products is not high, and the density of the heavy blocks is often uneven. The heavy blocks are casted after melting molten iron. The density is relatively high, but the environmental pollution is serious. , not conducive to long-term development. Contents of the invention [0003] In order to solve the above-mentioned problems, the present invention provides a high-specific-gravity pair-weight hot-press molding process that speeds up production and improves product quality. [0004] In order to achieve the above object, the present invention is achieved through the following technical solutions: [0005] The present inventio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B22F3/14B22F1/00B22F9/04
CPCB22F3/003B22F3/14B22F9/04B22F2003/145B22F2998/10B22F1/14
Inventor 黄超葛志超袁林发
Owner XUANCHENG VALIN PRECISION TECH
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