Stacking mechanism for idle pump body accessory casting molds

Abstract

The invention relates to the field of pump body mold storage equipment, in particular to a stacking mechanism for idle pump body accessory casting molds. The stacking mechanism comprises a box body and a protective plate, the protective plate is located on the side surface of the box body, a mounting plate is mounted on the side, close to the box body, of the protective plate, and a plurality of placing plates are mounted on the side surface of the mounting plate at equal intervals; the placing plates are located in the box body, a plurality of supporting rods are installed on the two sides of the top of one placing plate located at the bottom in the box body at equal intervals, the tops of the supporting rods penetrate through the placing plates to the position below the inner top of the box body, sliding grooves are symmetrically formed in the inner top of the box body, and a sliding block is installed on the top of one supporting rod away from the mounting plate; and the top of the sliding block is slidably installed in the sliding groove. Spraying of anti-rust liquid can be automatically stopped after a mold is completely placed in the box body, the anti-rust liquid which is not sprayed to the surface of the mold can be recycled in time, the spraying effect of the anti-rust liquid is better, and the size of the inner space of the box body can be adjusted.

Description

technical field [0001] The invention relates to the technical field of storage equipment for pump body molds, in particular to a stacking mechanism for casting molds of pump body accessories when they are idle. Background technique [0002] A pump is a machine that moves or pressurizes a fluid. It transmits the mechanical energy of the prime mover or other external energy to the liquid to increase the energy of the liquid. It is mainly used to transport liquids such as water, oil, acid and alkali, emulsion, suspoemulsion and liquid metal. According to the working principle, it is divided into volumetric type There are three types of pumps, power pumps and other types of pumps. Casting molds are usually used for production casting in the production of pump bodies. [0003] When the casting mold is stored after use, it is usually placed on a shelf for storage, which is more convenient to take, but if the mold needs to be stored for a long time, the surface of the mold will gr...

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Problems solved by technology

[0003] When the casting mold is stored after use, it is usually placed on a shelf for storage, which is more convenient to take, but if the mold needs to be stored for a long time, the surface of the mold will gradually rust due to the long time It will affect the size and quality of the mold itself, which will cause the size of the accessories to be unusable when the pump body parts are cast next time. Therefore, it is necessary to apply anti-rust liquid to the surface of the mold when storing the mold to prevent the mold from rusting during storage. The efficiency of smearing is low, and when spraying by spraying equipment, the surface of the mold cannot be sprayed uniformly and comprehensively because of the high spraying speed, and a large amount of antirust liquid that has not been sprayed on the surface of the mold cannot be recovered in time, resulting in cost waste. When the mold is placed, because of the heat dissipation and cooling of the mold itself, the upper mold and the lower mold cannot be separated or are inconvenient to separate when the mold is used next time. When the mold is stored, because the number of molds stored is different, the internal space of the box cannot be adjusted. , and the storage box takes up a lot of space

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