1. The purpose of shot blasting cleaning machine

Remove metal surface oxide scale, rust, residual molding sand, and surface bonding materials; Improve the mechanical properties of metal surfaces; Optimize the surface process status of the workpiece; Improve the surface quality of the workpiece.

This machine is a product that our company has carefully digested and upgraded based on the introduction of advanced foreign equipment. It is specifically used for shot blasting treatment of deep aluminum alloy non stick pots, with particularly obvious effects and very convenient operation. It is a specialized equipment for non stick pots. At the same time, it is also suitable for cleaning and surface strengthening of various types, medium and small batches of castings, forgings, riveted and welded parts, and stamped parts.

The main features of this machine are:

This machine has no bottom pit and is easy to install, reducing investment costs.

Compact structure, high production efficiency, good cleaning quality, safe and reliable, and smooth operation.

2. Working principle of shot blasting cleaning machine

The shot blasting chamber of this machine is a combination of a cube and a rotary table. In the cylindrical shot blasting chamber, two symmetrical hangers are installed, each rotating independently. Enable the workpiece placed on the hanger to receive uniform projection from all directions. The shot blaster is facing on three sides, including the front and back, as well as the top and bottom. High chromium wear-resistant protective plates are laid on both sides to provide effective protection. The workpiece is placed on the hanging tool, loaded at the gate, and then rotated 180 degrees to the shot blasting chamber behind the machine to receive shot blasting. After the ejection is completed, the circular turntable rotates 180 degrees to the front of the machine, where workers load and unload materials and work in a cycle. The shot blaster sprays the projectile onto the workpiece at high speed, striking and scraping the rust spots and bonding materials on its surface to achieve cleaning or strengthening effects.

The process flow is as follows:

Loading - Station rotates 180 degrees - Enter cleaning room for cleaning - Station rotates another 180 degrees - Exit cleaning room - Unload