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Riser bush production equipment

A technology for production equipment and riser sleeves, which is applied to casting molding equipment, metal processing equipment, casting molds, etc. It can solve the problems of long molding time and low work efficiency, eliminate internal heating, improve production efficiency, and reduce labor costs. The effect of intensity

Active Publication Date: 2015-06-24
天津凯星科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the heating process, the molding time is longer and the work efficiency is lower

Method used

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  • Riser bush production equipment
  • Riser bush production equipment
  • Riser bush production equipment

Examples

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Embodiment Construction

[0029] In order to further understand the invention content, characteristics and effects of the present invention, the following examples are given, and detailed descriptions are as follows in conjunction with the accompanying drawings:

[0030] see Figure 1-10 , a riser sleeve production equipment, including a frame 1, the frame is composed of a lower base 1-1, an upper beam bracket 1-2 and several supporting columns 1-3 connecting the two. The lower base is provided with a lower mold support mechanism 2 and a shutter plate support mechanism 3 . The lower mold supporting mechanism is used to fix the lower mold and can drive the lower mold to move up and down in the vertical direction. The stencil supporting mechanism is used to support the stencil and can drive the stencil to move up and down in the vertical direction. The upper beam support is provided with an upper mold support mechanism 4 aligned with the lower mold support mechanism. The upper mold support mechanism is...

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Abstract

The invention relates to riser bush production equipment. The riser bush production equipment is characterized by comprising a lower base, an upper transverse beam bracket, a rack which consists of a plurality of supporting vertical columns, and a first oil cylinder, wherein a lower die supporting mechanism and a stripping pattern plate supporting mechanism are arranged on the lower base; an upper die supporting mechanism is arranged on the upper transverse beam bracket; a sand shooting mechanism and an ejection mechanism are arranged below the upper transverse beam bracket; a connecting rod is arranged between the sand shooting mechanism and the ejection mechanism; a sand scraping mechanism is arranged on the connecting rod; a sand storage mechanism, a press-down mechanism and a pneumatic sand blowing mechanism are arranged above the upper transverse beam bracket; and the first oil cylinder can drive the sand shooting mechanism, the ejection mechanism and the sand scraping mechanism to synchronously reciprocate. With the adoption of the technical scheme, by cooperatively operating all the mechanisms, the processes of die assembly, sand shooting, leveling, compaction and die release are sequentially accomplished. Compared with manual molding equipment, the riser bush production equipment has the advantages that the production efficiency is greatly improved, the labor intensity is reduced, and the molding quality of a riser bush is improved. Compared with conventional mechanical molding equipment, the riser bush production equipment has the advantages that heating in a mold is eliminated, so that the molding time is shortened, and the working efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of riser sleeve production, in particular to a riser sleeve production equipment. Background technique [0002] In the foundry field, riser sleeves are used to store molten metal for casting feeding. At present, the riser sleeve is formed by artificial molding or machine molding. Among them, the artificial molding method has the disadvantages of low production efficiency, high labor intensity, and poor molding quality. In the machine molding method, the mold is heated before the mold is opened, so that the riser sleeve is hardened in the mold. Due to the existence of the heating process, the molding time is longer and the work efficiency is lower. Contents of the invention [0003] In order to solve the technical problems in the known technology, the invention provides a riser sleeve production equipment which improves the forming quality of the riser, improves the production efficiency and greatly redu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B22C9/08
Inventor 刘景海杨晨
Owner 天津凯星科技有限公司
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