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Turbine mould shell wax-injection device

A mold shell and wax injection technology, which is applied to casting molding equipment, casting molds, cores, etc., can solve the problems of unguaranteed product quality and inability to ensure that the rotation angle is in place, and achieve the effect of product quality assurance

Inactive Publication Date: 2014-10-15
JIANGYIN UNI POL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] In the turbine manufacturing process, it is necessary to inject wax into the turbine shell. The wax injection device includes the base of the lower mold and the lower mold on the base of the lower mold. Only the angle can make the lower mold completely gather together. The traditional rotating rod cannot guarantee the rotation angle due to the manual operation of the workers, so that the product quality cannot be guaranteed.

Method used

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  • Turbine mould shell wax-injection device

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Embodiment Construction

[0017] see figure 1 , a turbine formwork wax injection device that the present invention relates to, it includes a lower mold base 1, a lower mold 2 is arranged on the lower mold base 1, a rotating rod 3 is arranged below the lower mold 2, through which the rotating rod 3 To control the gathering and dispersion of the lower mold 2, the outer end of the rotating rod 3 is provided with a metal wrench 7, one side of the lower mold base 1 is provided with a magnet 4, and one side of the magnet 4 is provided with a sensor 5, The upper surface of the lower mold base 1 is provided with divergent cooling grooves 6 .

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Abstract

The invention relates to a turbine mould shell wax-injection device which includes a lower mould pedestal (1). A lower mould (2) is disposed on the lower mould pedestal (1). A rotating rod (3) is arranged under the lower mould (2). The device is characterized in that a metal wrench (7) is disposed on an outer end of the rotating rod (3); a magnet (4) is disposed at one side of the lower mould pedestal (1); and a sensor (5) is disposed at one side of the magnet (4). By means of the turbine mould shell wax-injection device, the lower mould can gather completely and quality of produced products can be ensured.

Description

technical field [0001] The invention relates to a wax injection device for a turbine mold case, belonging to the technical field of turbine manufacturing. Background technique [0002] In the turbine manufacturing process, it is necessary to inject wax into the turbine shell. The wax injection device includes the base of the lower mold and the lower mold on the base of the lower mold. Only the angle can make the lower mold completely gather. The traditional rotating rod cannot guarantee the rotation angle due to the manual operation of the workers, so that the product quality cannot be guaranteed. Therefore it is particularly important to seek a turbine mold shell wax injection device that makes the lower mold fully gathered and the quality of the produced product is guaranteed. Contents of the invention [0003] The object of the present invention is to overcome the above-mentioned disadvantages, and provide a turbine mold shell wax injection device which can completely ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B22C9/04B22C9/22
Inventor 刘惠明
Owner JIANGYIN UNI POL
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