Gold-ingot-shaped tooth for waste treatment

Abstract

A gold-ingot-shaped tooth for waste treatment comprises a gold-ingot-shaped pressing block. Hard crushed alloy welding layers are respectively arranged on the upper and lower oblique faces and two lateral sides of the upward pointed ends at two ends of the pressing block through build up welding to allow the pointed ends to form shapes wrapped with the hard crushed alloy welding layers. An upwardly-convex end plane is formed on the upper surface of the pressing block. The two sides of the end plane are connected with the upper oblique faces of the pointed ends at two ends through downward transition arcs. A vertically-upward threaded positioning hole is formed in the middle of the lower surface of the pressing block. A cross positioning groove using the central line of the threaded positioning hole as the center is formed in the lower surface of the pressing block. The bottom and lateral sides of the cross positioning groove are used as assembling faces. The gold-ingot-shaped tooth is reasonable in structure, convenient to use and mount, good in overall tooth head structural firmness, resistant to wear, capable of lowering use cost and increasing work efficiency, and the like.

Description

technical field [0001] The invention relates to an ingot-shaped tooth for processing waste products, which belongs to the field of crushing mechanical equipment for waste processing. Background technique [0002] Shredder is a common waste processing equipment, usually used to crush waste, wood, gravel or bulk waste and so on. After the mechanical teeth of the existing shredder are connected with the drive pivot, they collide with waste products such as trees and garbage during work, thereby crushing the objects; however, the mechanical teeth of the existing shredder are made of hard metal The structure of the tooth head is easily damaged under the impact and vibration of the material. Even if the working head of the tooth head is made of hard alloy materials, but the structural design is not reasonable enough, it is easy to cause damage to other parts of the tooth head. The impact of materials damages the structure of the entire tooth head, and it is often necessary to rep...

AI Technical Summary

Problems solved by technology

After the mechanical teeth of the existing shredder are connected with the drive pivot, they collide with waste products such as trees and garbage during work, thereby crushing the objects; however, the mechanical teeth of the existing shredder are made of hard metal The structure of the tooth head is easily damaged under the impact and vibration of the material. Even if the working head of the tooth head is made of hard alloy materials, but the structural design is not reasonable enough, it is easy to cause damage to other parts of the tooth head. The impact of the material will damage the entire tooth head structure, and often need to replace the tooth head, which will affect the work efficiency and increase the cost of use

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