A High Pressure Water Pump Impeller Forming System

Abstract

The invention relates to a high-pressure water pump impeller molding system, which includes a mounting base plate, a support column, a positioning mechanism and a cleaning mechanism. Manually align with the lower box, and then use the clamping tool to clamp and position it. During this period, due to the size difference of the casting box, it is difficult to carry out stable and effective clamping and positioning operations for it, and because the casting mouth The inclination angle and diameter are not the same, it is difficult to completely remove the residual casting fluid in the casting mouth by manual work, and the depth of the casting mouth will also affect the cleaning operation to a certain extent, it is difficult to manually judge whether the inner wall of the casting mouth is completely cleaned , Reduce the work efficiency of high-pressure water pump accessories molding operations and other issues.

Description

technical field [0001] The invention relates to the technical field of water pump impeller processing, in particular to a high-pressure water pump impeller forming system. Background technique [0002] The impeller of the high pressure water pump is made of cast iron. The blades on the impeller of the high-pressure water pump play a major role again. The shape and size of the impeller of the high-pressure water pump are closely related to the performance of the water pump. The semi-open and open impellers in the blade-type impeller are easy to cast and easy to maintain and clean up impurities that are blocked during the transportation process. . [0003] When processing the impeller of the high-pressure water pump, due to the complex structure and shape of the impeller, it is usually necessary to form the impeller of the high-pressure water pump by casting. However, the following problems often exist in the molding process of traditional high-pressure water pump accessorie...

AI Technical Summary

Problems solved by technology

[0003] When processing the impeller of the high-pressure water pump, due to the complex structure and shape of the impeller, it is usually necessary to form the impeller of the high-pressure water pump by casting. However, the following problems often exist in the molding process of traditional high-pressure water pump accessories: a. During the molding process of high-pressure water pump accessories, the upper box and the lower box used for casting are often manually The box is manually aligned, and then clamped and positioned with a clamping tool. During this period, due to the large size and heavy weight of the casting box, it is difficult to perform stable and effective clamping and positioning operations. The labor intensity is high, which reduces the working efficiency of the processing work, and the poor sealing performance will lead to an increase in the defective rate of the finished product. b. During the molding operation of the traditional high-pressure water pump accessories, after the casting is completed, due to the different inclination angle and diameter of the casting port In the same way, it is difficult to completely remove the residual casting liquid in the casting mouth by manual work. Usually, the number of impellers that need to be processed is large, and the casting mouth needs to be cleaned and polished many times, and the depth of the casting mouth will also affect the cleaning. The operation has a certain degree of impact, and it is difficult to manually judge whether the inner wall of the casting port is completely cleaned, which reduces the work efficiency of the high-pressure water pump accessories molding operation

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