Lining polymer composite silicon carbide ceramic impeller mold

A composite silicon carbide and polymer technology, used in ceramic molding machines, mold fixtures, mold auxiliary parts, etc., can solve problems such as position deviation, mold positioning is not very good, affecting the use effect of molds, etc., to achieve convenient and stable use. , The effect of positioning stability

Inactive Publication Date: 2019-03-05
扬州中卓泵业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The production of molds can make the production of impellers more efficient, and can be used repeatedly, saving time for impellers, and can produce large quantities of impellers. Using molds when manufacturing impellers can save time for manufacturing impellers , can make the manufacturing process of the impeller more stable, and meet the needs of enterprises for the preparation of large-scale impellers, but many molds are not well positioned when they are used, and position deviations are prone to occur, which affects the use effect of the mold

Method used

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  • Lining polymer composite silicon carbide ceramic impeller mold

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] A polymer-lined composite silicon carbide ceramic impeller mold is provided with an upper mold 1 and a lower mold 2, the upper mold 1 is arranged on the upper part of the lower mold 2, and a pouring port 3 is arranged on the top of the upper mold 1 , a core mold 8 is provided on the side of the upper mold 1, a blade mold 4 is provided at the lower end of the core mold 8, a skeleton 5 is arranged between the upper mold 1 and the lower mold 2, and the lower mold 2 A positioning component 6 is provided at the central position.

[0013] The positioning component 6 is a positioning block, and the positioning block is embedded in the lower mold 2 .

[0014] The positioning block is provided with a connecting platform 7, and the connecting platform 7 is arranged on the top of the positioning block.

[0015] The pouring port 3 is obliquely inserted into the upper mold 1 .

Embodiment 2

[0017] A polymer-lined composite silicon carbide ceramic impeller mold is provided with an upper mold 1 and a lower mold 2, the upper mold 1 is arranged on the upper part of the lower mold 2, and a pouring port 3 is arranged on the top of the upper mold 1 , a core mold 8 is provided on the side of the upper mold 1, a blade mold 4 is provided at the lower end of the core mold 8, a skeleton 5 is arranged between the upper mold 1 and the lower mold 2, and the lower mold 2 A positioning component 6 is provided at the central position.

[0018] The positioning component 6 is a positioning block, and the positioning block is embedded in the lower mold 2 .

[0019] The positioning block is provided with a connecting platform 7, and the connecting platform 7 is arranged on the top of the positioning block.

[0020] The pouring port 3 is obliquely inserted into the upper mold 1 .

[0021] The mandrel 8 is provided with an engaging groove 9, and the engaging groove 9 engages the posit...

Embodiment 3

[0023] A polymer-lined composite silicon carbide ceramic impeller mold is provided with an upper mold 1 and a lower mold 2, the upper mold 1 is arranged on the upper part of the lower mold 2, and a pouring port 3 is arranged on the top of the upper mold 1 , a core mold 8 is provided on the side of the upper mold 1, a blade mold 4 is provided at the lower end of the core mold 8, a skeleton 5 is arranged between the upper mold 1 and the lower mold 2, and the lower mold 2 A positioning component 6 is provided at the central position.

[0024] The positioning component 6 is a positioning block, and the positioning block is embedded in the lower mold 2 .

[0025] The positioning block is provided with a connecting platform 7, and the connecting platform 7 is arranged on the top of the positioning block.

[0026] The pouring port 3 is obliquely inserted into the upper mold 1 .

[0027] The mandrel 8 is provided with an engaging groove 9, and the engaging groove 9 engages the posit...

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Abstract

The invention discloses a lining polymer composite silicon carbide ceramic impeller mold. The lining polymer composite silicon carbide ceramic impeller mold is provided with an upper mold body and a lower mold body, the upper mold body is arranged on the upper portion of the lower mold body, the top of the upper mold body is provided with a sprue gate, a core mold body is arranged on the side of the upper mold body, a blade mold body is arranged at the lower end of the core mold body, a skeleton is arranged between the upper mold body and the lower mold body, and a positioning part is arrangedat the center of the lower mold body. The upper mold body and the lower mold body are arranged in the impeller mold, the mold can be reasonably disassembled, great convenience is achieved when an impeller is manufactured, the impeller can be disassembled from the mold in time, and therefore mold use is more convenient and more stable; and a positioning block is arranged at the center of the lowermold body, and therefore mold positioning can be more stable.

Description

technical field [0001] The invention relates to a mold, in particular to a polymer-lined composite silicon carbide ceramic impeller mold. Background technique [0002] The production of molds can make the production of impellers more efficient, and can be used repeatedly, saving time for impellers, and can produce large quantities of impellers. Using molds when manufacturing impellers can save time for manufacturing impellers , can make the manufacturing process of the impeller more stable, and meet the needs of enterprises for the preparation of large-scale impellers. However, many molds are not well positioned when they are used, and position deviations are prone to occur, which affects the use of the mold. Contents of the invention [0003] The purpose of the present invention is to provide a simple structure and stable positioning of a polymer-lined composite silicon carbide ceramic impeller mold. [0004] The technical solution of the present invention is: a polymer-...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B28B7/00
CPCB28B7/00B28B7/0002B28B7/0014
Inventor 徐方园梅玉波杨建李静高阳
Owner 扬州中卓泵业有限公司
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