Vibration casting sand cleaning machine

Abstract

The invention provides a vibration type casting sand cleaning machine and relates to the field of casting equipment. The vibration type casting sand cleaning machine comprises a rack and a casting platform, wherein a push plate is arranged at one side of the casting platform; the upper end face of the push plate is connected with a first rack; a storage rack is arranged at the other side of the casting platform; the storage rack comprises a first vertical plate and a second vertical plate; a groove is connected between the first vertical plate and the second vertical plate; the first vertical plate is in sliding connection with a first bracket; the second vertical plate is in sliding connection with a second bracket; pins are arranged between the first vertical plate and the first bracket, and between the second vertical plate and the second bracket; the pins are fixedly connected with a connecting rod parallel to the first bracket, and a wedge block is arranged above the connecting rod; a second rack is connected with one side, close to the casting platform, of the first bracket; a third rack is connected with one side, close to the casting platform, of the second bracket; the second rack is engaged with a first gear; the third rack is engaged with a second gear; the first gear and the second gear are coaxially connected with a third gear and a ratchet wheel; and the ratchet wheel is engaged with a pawl. Compared with the prior art, the vibration type casting sand cleaning machine has relatively high casting sand cleaning efficiency.

Description

technical field [0001] The invention relates to the field of casting equipment, in particular to a vibrating sand cleaning machine for castings. Background technique [0002] Sand cleaning of castings is a very important process in the casting process. At present, the work of sand cleaning is generally carried out by manual sand cleaning. However, sand cleaning is a job with high labor intensity and harsh working environment in the casting industry, which will have a great impact on the health and safety of workers in the process of sand cleaning. Moreover, the cleaning speed of castings in this way is relatively slow, the processing efficiency is very low, and the cost of cleaning is relatively high. [0003] At present, there are also some sand cleaning machines for sand cleaning. However, in the process of sand cleaning, the existing sand cleaning machines still need to manually place the castings and turn the castings manually. Although this method reduces the labor l...

AI Technical Summary

Problems solved by technology

However, sand cleaning is a job with high labor intensity and harsh working environment in the casting industry, which will have a great impact on the health and safety of workers during the process of sand cleaning

Moreover, the cleaning speed of castings in this way is slow, the processing efficiency is very low, and the cost of cleaning is relatively high

[0003] At present, there are also some sand cleaning machines for sand cleaning. However, in the process of sand cleaning, the existing sand cleaning machines still need to manually put the castings in place, and turn the castings manually.

Although this method reduces the labor load of manual cleaning, it still requires manual operation during the process of placing and turning the casting, and manual operation is prone to fatigue, which ultimately leads to low sand cleaning efficiency.

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