A water-cooling apparatus for casting hub mold

A technology of water-cooling device and wheel hub mold, which is applied in the field of cooling system, can solve the problems of slow cooling effect, low mechanical performance and unreachable performance, and achieve the effects of recycling, improving mechanical performance and improving work efficiency

Inactive Publication Date: 2009-09-16
CITIC DICASTAL +1
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AI-Extracted Technical Summary

Problems solved by technology

The disadvantages are: in order to meet the requirements of internal quality, the mold temperature is high, the mold life is low, the product appearance guarantee ability is poor, common mold corrosion and aluminum sticking problems
At the same time, the mechanical ...
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Abstract

The invention discloses a water-cooling apparatus for casting hub mold, wherein, a top mold cooling channel (2) is provided inside a top mold (1), cooling water flows in the top mold cooling channel (2), a cooling column (4) is provided in the wheel center position of the top mold (1), the cooling water is lead in through a cooling channel (3); a cooling channel (5) is provided at the spoke root; a sprue cooling channel (7) is provided at the sprue part of the bottom die (8), and a bottom die cooling channel (6) is also provided on the bottom die (8). The present invention has advantages of improving the working efficiency, improving the mechanical properties, achieving the recycling use of cooling medium and reducing costs.

Technology Topic

Cooling channelCooling medium +4

Image

  • A water-cooling apparatus for casting hub mold

Examples

  • Experimental program(1)

Example Embodiment

[0009] Such as figure 1 As shown, the wheel hub casting mold is composed of a top mold 1, a bottom mold 8, a side mold 10, etc. The top mold 1 is provided with a top mold cooling channel 2, cooling water flows in the top mold cooling channel 2, and the top mold 1 is set at the wheel center. Cooling column 4, cooling channel 3 to introduce cooling water; side mold cooling channel 5 is provided at the root of the spoke; a gate cooling channel 7 is provided at the gate of bottom mold 8, and a bottom mold cooling channel 6 is also provided for bottom mold 8.

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