Surface Descaling Steel Casting Cleaning Machine Equipment Automatic Hook Type Shot Blasting Machine

It is mainly composed of cleaning room, rubber track, hanging door, shot blasting device, charging mechanism, elevator, screw conveyor, separation system, dust removal system, electrical system and so on.The machine can not only remove the rust on the surface of the workpiece, clean up the rust and dirt on various workpieces, improve the surface quality of the workpiece; At the same time, it can also improve the internal stress of the workpiece, achieve the purpose of strengthening, and improve the fatigue strength of the workpiece.

The track type shot blasting machine is suitable for many varieties, large and medium batch production of workpiece surface rust or shot blasting strengthening, cleaning workpiece must be not afraid of collision single weight of 150kg or less castings and heat treatment parts, the machine can be used in a single machine, but also can be used in the wire. It belongs to the range of casting machinery. Automatic: Put the workpiece into the rubber track roller, the operator presses the “run” button, the door of the shot blasting chamber is closed, the shot blasting starts, the track runs forward, the workpiece continues to roll, the efficient and powerful shot blasting device will shoot the shot blasting at high speed to the surface of the workpiece that is rolling, and the workpiece can be completely and evenly cleaned. The steel balls flow into the screw conveyor through the chute on the track, and then the steel balls are transported to the bucket elevator, and then lifted to the separator by the bucket elevator, which is separated and stored for use. After the shot blasting is finished, the door of the shot blasting room is automatically opened, and the track is reversed to unload the workpiece. Crawler type shot blasting machine application range: die casting, precision castings, precision forgings and other cleaning, finishing. Remove the surface oxide of heat treated parts, castings and forgings. Strengthening of the spring. Rust removal and pretreatment of fasteners.

Surface cleaningShot blasting equipment is first used in the casting industry cast steel, cast iron surface sand and oxide removal.Almost all steel castings, gray castings, malleable steel parts, ductile iron parts, etc. should be shot blasting treatment. This is not only to remove the oxide and sand on the surface of the casting, but also an indispensable preparation process before the quality inspection of the casting, such as the large gas turbine shell must be strictly shot peening cleaning before non-destructive testing to ensure the reliability of the test results. In the general casting production, shot peening cleaning is an essential technological means to find surface defects such as subcutaneous pores, slag holes, sticky sand, cold insulation, peeling, etc. The surface cleaning of non-ferrous metal castings, such as aluminum alloy, copper alloy, etc., in addition to removing the oxide skin and finding the surface defects of the castings, the main purpose is to remove the burr of the die casting and obtain the surface quality with decoration significance, and obtain the comprehensive effect. In metallurgical iron and steel production, shot peening or pickling is a mechanical or chemical process used to remove phosphorus peel to ensure high productivity in mass production of steel. In the production of silicon steel sheet, stainless steel sheet and other alloy steel plate and strip, it must be annealed during the cold rolling process and then shot blasting or pickling treatment to ensure the surface roughness and thickness accuracy of the cold rolled steel plate.Workpiece strengtheningAccording to the modern metal strength theory, increasing the dislocation density inside the metal is the main direction to improve the strength of the metal. It has been proved that shot blasting is an effective method to increase the structure of metal dislocation. This is of great significance for some parts that cannot be hardened by phase change (such as martensitic hardening, etc.) or require further strengthening on the basis of phase change hardening. Aviation, aerospace industry, automobile, tractor and other parts require light quality, but the reliability requirements are getting higher and higher, the important process measure is to use shot peening process to improve the strength and fatigue strength of components.

Carefully select the material of the product, do not pick the work and reduce the material, and the rolled manganese plate is selected as the protection plate of the chamber body, which is more durable.

Smooth performance, easy operation,Simple structure, easy to use,High work efficiency.Suitable for surface cleaning of small and medium castings, stamping parts, springs, etc . Save time and effort, stable performance.

Rich production experience, a variety of specifications optional, support customization, to meet the different needs of customers, stable performance, high hardness, good wear resistance, long use time.