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Aluminum alloy shot blasting machine, aluminum alloy shot blasting cleaning program

Author: admin Source: This station Time: 10:04, September 7, 2020

aluminium alloy Shot blasting machine , aluminum alloy Shot blasting cleaning programme

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The principle of shot blasting for aluminum alloy parts is similar to that for non-ferrous metals in other countries. However, due to the light crystal structure of metal materials for aluminum alloy parts in our country, so, Shot blasting machine In the process of shot blasting cleaning, the steel shot used is much smaller than that of other metal enterprises, so that the aluminum alloy parts after shot blasting are more in-depth, delicate and glossy. Almost all steel castings, gray castings, malleable iron castings and ductile iron castings of the shot blasting machine should be shot blasted. This is not only to remove oxide scale and sand sticking on the surface of castings, but also an indispensable preparation process before casting quality inspection. For example, before NDT of large-scale gas turbine casing, shot peening must be carried out strictly to ensure the reliability of flaw detection results. Shot blasting cleaning machine It is that the kinetic energy of the shot blasting machine is transmitted by the motor reducer. The supporting wheel drives the drum of the shot blasting machine, and the drum rotates stably at the speed of 3R / min, so that the parts in the drum of the shot blasting machine can be gently rolled, and the parts can be impacted and scraped by shot blasting at different angles, so as to not only remove the rust, sand and dirt on the surface of the workpiece, but also improve the shot blasting machine The internal stress of the workpiece can improve the surface quality of the workpiece, achieve the purpose of cleaning and strengthening, and improve the fatigue strength of the workpiece.

Aluminum alloy shot blasting cleaning program:

1. The type of shot blasting machine used for aluminum alloy parts is the hook through shot blasting machine. Shot blasting cleaning machine It is that the kinetic energy of the shot blasting machine is transmitted by the motor reducer. The supporting wheel drives the drum of the shot blasting machine, and the drum rotates stably at the speed of 3R / min, so that the parts in the drum of the shot blasting machine can be gently rolled, and the parts can be impacted and scraped by shot blasting at different angles, so as to not only remove the rust, sand and dirt on the surface of the workpiece, but also improve the shot blasting machine The internal stress of the workpiece can improve the surface quality of the workpiece, achieve the purpose of cleaning and strengthening, and improve the fatigue strength of the workpiece.

2. As a load-bearing control device of aluminum alloy parts, the hook weight is generally 500kg and 1000kg.

3. When the system needs working spreader, and the aluminum alloy component is hung on the hanger, then the whole aluminum bearing cloth is hung on the hook shot blasting machine.

4. The hook enters the shot blasting room and rotates the hook system to rotate back and forth, so that students can develop and drive the spreader and aluminum alloy parts to rotate back and forth. In this way, we can understand that China has become a 360 degree aluminum alloy part, and it needs shot blasting cleaning. Therefore, all these surfaces of aluminum alloy parts entering the shot blasting room should be cleaned at one time.

After 5. Cleaning, take out the aluminum alloy parts from the shot blasting chamber with the hook, and then take out the aluminum alloy parts to complete a cleaning cycle.

6. There are large, medium and small batch production models, such as automotive aluminum alloy parts, motorcycle aluminum cylinder block, cylinder head, gearbox, clutch housing, exhaust pipe, aluminum wheel hub, etc.

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