Intelligent robot controlling sand overturning operation

Abstract

The invention belongs to the field of automatic machining work, and particularly relates to an intelligent robot controlling sand overturning operation. The intelligent robot comprises a bottom plate, a base, a sliding way, a baffle, a clamping hole, a clamping wedge, a sand plate, a sand frame, a buffering shaft, a vibration spring, a vibration source, a buffering base, a support I, a water tank, a water pipe, a ball rotation head I, an atomization sprayer, an atomization switch, a wire box, a data line I, a support II, a sand box, an opening and closing door, a sand way, a sliding rail, a sand box door switch, a data line II, a support III, a supporting rib, a central processing unit, a sliding groove, a sensing data line, a pressure shaft, a heating plate, an extrusion plate, a humidity sensor, a density sensor, a support IV, a mechanical arm controller, a data line III, a rotary disc, a rotation shaft, a rotation sleeve, a telescopic sleeve, a ball rotation head II, a mechanical arm and a push plate. The intelligent robot controlling sand overturning operation has the beneficial effects that firstly, the work efficiency and the operation safety are improved; secondly, it is guaranteed that data work reaches the technology controllable effect; thirdly, uniform material mixing is guaranteed; and fourthly, the sand mold strength is improved through rapid drying via evaporation.

Description

technical field [0001] The invention relates to a multifunctional robot, and more specifically relates to an intelligent robot for controlling sand foundry, which belongs to the field of automatic processing operations. Background technique [0002] With the improvement of my country's economic level, a large-scale construction boom has emerged across the country, and the demand for various steel structural parts or castings has risen sharply. In the traditional casting process, foundry casting is to use clay bonded sand (fine sand and binder mixture) as the molding material to generate castings, especially for the production of metal products. During pre-casting, it is necessary to make a sand mold with an inner cavity consistent with the metal product, which is mainly manufactured by a sand casting machine, and then the heated molten metal is poured into the sand mold through the sprue. After the metal solution is cooled, the sand mold is broken to obtain the required meta...

AI Technical Summary

Problems solved by technology

[0003] (1) Manual foundry is used, because it is difficult to ensure the quality of the mold by manual beating, which will lead to unstable and uneven sand molds, resulting in easy deformation or damage of the mandrel, and it is extremely easy to cause safety accidents due to high temperature and mechanical operation during the foundry operation occurs, the work efficiency is extremely low

[0004] (2) Ordinary mechanical foundry is used to compact the molding sand by mechanically generating greater pressure, but the compaction effect is not ideal, and it is easy to cause faults or segments of the core mold due to uneven sand mixing, and the sand mold is easy to be squeezed Due to the influence of force, its status cannot be judged in real time, which leads to pressure debugging only based on experience, and the process is uncontrollable

[0005] (3) Fine sand is usually used as raw material, but when the fine sand is made into a casting mold, a certain amount of bonding colloid needs to be added to the fine sand, and the fine sand and bonding colloid need to be mixed evenly. The current foundry process is difficult Reaching this point, and at the same time unable to control the ratio between the two, will affect the quality of the casting mold

[0006] (4) The traditional foundry needs to be wetted in the first half to ensure that the sand mold is easy to form when foundry, but because the sand mold contains moisture, it takes a long time to dry, which will affect the production efficiency, and if it can be quickly after the sand mold is cast Evaporated to dryness, helps to improve the quality and strength of sand molds

[0007] (5) The traditional foundry process cannot present the assembly line operation, and cannot use robots and manipulators to speed up the operation rhythm, which affects the operation efficiency

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