I. Characteristics of Golf Head Sandblasting Machine

Compressed air is used as the power to form a high-speed jet beam, and sprayed materials (copper ore, quartz sand, iron sand, sea sand, emery, etc.) are sprayed on the surface of the workpiece to be treated at high speed, so that the appearance of the outer surface of the workpiece changes. Due to the impact and cutting action of abrasive on the surface of the workpiece, the surface of the workpiece obtains a certain cleanliness and different roughness, and the mechanical properties of the surface of the workpiece are improved, thus improving the fatigue resistance of the workpiece and increasing the adhesion between it and the coating.

Second, compared with other pretreatment processes (such as pickling and tool cleaning)

1) Sand blasting is the most thorough, universal, rapid and efficient cleaning method.

2) Sandblasting can be arbitrarily selected between different roughness, but other processes can't achieve this. Manual grinding can produce rough surface, but the speed is slow, while chemical solvent cleaning will clean the surface too smooth, which is not conducive to coating adhesion.

Application:

(1) pretreatment of workpiece coating and workpiece bonding

Sandblasting can remove all dirt such as rust on the surface of the workpiece, and establish a very important basic pattern on the surface of the workpiece (that is, the so-called rough surface), and can achieve different degrees of roughness by changing abrasives with different particle sizes, greatly improving the bonding force between the workpiece and coatings and plating materials. Or the bonding parts are bonded more firmly and the quality is better.

(2) Cleaning and polishing of rough surfaces of castings and forgings and workpieces after heat treatment.

Sand blasting can clean up all dirt (such as scale, oil residue, etc.) on the surface of castings and forgings and workpieces after heat treatment, and polish the surface of workpieces to improve the smoothness of workpieces, thus beautifying the workpieces.

Sand blasting cleaning can make the workpiece show uniform and consistent metal color, make the appearance of the workpiece more beautiful, and achieve the function of beautifying and decorating.

(3) burr cleaning and surface beautification of machined parts

Sand blasting can clean up the tiny burrs on the surface of the workpiece, make the surface of the workpiece smoother, eliminate the harm of burrs and improve the quality of the workpiece. And sandblasting can make a small fillet at the junction of the workpiece surface, which makes the workpiece look more beautiful and precise.

(4) improve the mechanical properties of parts

After sandblasting, the mechanical parts can produce even and fine concave-convex surfaces (basic patterns) on the surface of the parts, so that the lubricating oil can be stored, thus improving the lubrication conditions, reducing noise and improving the service life of the machinery.

(5) the role of light decoration

1. Polishing the surfaces of various workpieces to make them more beautiful.

2. Make the workpiece smooth and non-reflective.

For some special-purpose workpieces, sandblasting can achieve different reflection or matt at will. For example, the surface of stainless steel workpieces and wooden furniture is matt, the pattern on the surface of frosted glass is patterned, and the surface of cloth is textured.

Scope of application:

Sandblasting machine is a new type of surface treatment and processing equipment, which is widely used in machinery, locks, electronic clocks, glasses, hardware tools, molds, glass, ceramics, handicrafts/golf balls, etc. It can remove the scale, residue and burr of casting blanks, forging, stamping, welding, heat treatment and machining parts, glass three-dimensional carving, flower spraying and other processes. It has an alloy-like aesthetic effect on the surfaces of ornaments such as watches and glasses. It is an ideal surface processing and treatment equipment at present.