I. Introduction.
Forged shot blasting machine is a kind of mechanical equipment commonly used for surface treatment, which is widely used in automobile manufacturing, aerospace, machinery manufacturing and other fields.
With the process of industrialization, the requirements for the surface quality of products are getting higher and higher, and the shot blasting machine for forged parts has received more and more attention.
This article will introduce in detail the structure, working principle, application field and development trend of the machine.
Second, the structure of the machine.
The forging shot blasting machine is mainly composed of shot blasting wheel, shot blasting chamber, feeding system, dust removal system and control system.
The shot blast wheel is a component of the whole machine, which produces a high-speed shot blasting flow through high-speed rotation, and throws the steel shot or cast steel grit to the surface of the workpiece to achieve the purpose of cleaning, strengthening and improving the surface quality.
The shot blasting chamber is the area where the workpiece is loaded, which has a certain airtightness, which can avoid the pollution of the surrounding environment by the dust and impurities generated during shot blasting.
The feeding system is mainly composed of a belt conveyor and a lift, which can transfer the workpiece from the production line to the blast chamber.
The dust removal system is mainly used to collect the dust and impurities generated during the shot blasting process to keep the environment clean.
The control system is used to control the operation and parameter adjustment of the whole machine.
Third, the working principle.
The working principle of the shot blasting machine for forging parts is to throw steel shot or cast steel grit to the surface of the workpiece through the high-speed shot blasting flow generated by the shot blasting wheel, so as to achieve the purpose of cleaning, strengthening and improving the surface quality.
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The specific workflow is as follows:1The workpiece to be processed is placed in the blast chamber, and then the machine is started and the blast wheel starts to rotate at high speed.
During the rotation process, the shot blasting wheel throws the steel shot or cast steel grit to the surface of the workpiece, and removes the oxide scale, rust and dirt and other substances on the surface through impact and friction.
At the same time, the impact force of the blast stream can also enhance the surface strength and roughness of the workpiece, and improve the adhesion of the coating.
2.The cleaned workpiece is removed from the blast chamber for further processing or coating.
Fourth, the application field and development trend.
Forged shot blasting machine is widely used in automobile manufacturing, aerospace, machinery manufacturing and other fields.
In automobile manufacturing, forged shot blasting machines can be used to clean engine parts, chassis and body to improve the surface quality and durability of products.
In the aerospace field, the forged shot blasting machine can be used to clean the blades and shells of aircraft engines to improve the performance and safety of aircraft.
In the field of machinery manufacturing, the shot blasting machine for forged parts can be used to clean castings, forgings and welded parts to improve the quality and reliability of products.
In the future, with the progress of science and technology and the development of industry, the shot blasting machine for forged parts will develop in a more efficient and intelligent direction.
On the one hand, the degree of automation of the machine will be increased, and through the introduction of technologies such as machine vision and artificial intelligence, the automatic identification and positioning of workpieces will be realized, and the production efficiency and product quality will be improved.
On the other hand, the cleanliness and energy utilization rate of the machine will also be improved, and environmental pollution and resource waste will be reduced by improving the dust removal system and using shot blasting materials.