The robotic automatic sandblasting machine is an automated sandblasting solution developed for the surface treatment of complex special-shaped workpieces. It is designed to solve the pain points of traditional sandblasting machines and manual sandblasting difficult to handle curved surfaces, grooves, inner cavities, complex cavities and other workpieces. It is the preferred equipment for precision manufacturing, mold processing, and hardware parts industries to achieve standardized sandblasting. As the source factory of sandblasting equipment, we focus on the research and development of automated sandblasting equipment. We can provide a complete set of non-standard sandblasting solutions according to the workpiece structure and process requirements.
Unlike ordinary fixed sandblasting machines, this machine is equipped with a multi-axis flexible manipulator, which can independently plan three-dimensional sandblasting trajectories, flexibly adjust the spray angle, moving speed, and sandblasting distance of the gun, and carry out full coverage sandblasting operations on hidden positions such as corners, deep grooves, and gaps of special-shaped workpieces, effectively avoiding common problems such as leakage, uneven sandblasting, and local over-blasting. The manipulator has high positioning accuracy and stable operation. The same set of programs can be called repeatedly to ensure that the roughness and matte effect of each batch of workpieces are consistent, greatly reducing the product rework rate, and is suitable for batch and stable production.
The equipment adopts PLC intelligent control system. Process parameters such as pressure, sand volume, and injection time can be set, saved, and retrieved digitally. When changing production, one-button switching program can reduce debugging time. It is suitable for flexible production of multi-category and multi-specification special-shaped workpieces. The abrasive can be selected from brown corundum, glass beads, stainless steel sand and other types to meet different process requirements such as deoxidizing skin, deburring, matte wire drawing, surface roughening, and pre-coating pretreatment. The sandblasting cabin is equipped with wear-resistant protective lining inside to resist the impact of abrasive materials and prolong the service life of the equipment; it is equipped with an independent dust removal system to stabilize dust collection, improve the working environment, and meet the requirements of environmentally friendly production.
In terms of safety design, the whole machine adopts a closed sandblasting chamber structure, and the operator monitors the operation externally, without entering the sandblasting operation area, reducing the occupational risk caused by dust and abrasive impact. The equipment reserves a docking interface, which can be integrated into the automated production line with loading and unloading tooling and conveyor lines to realize unmanned continuous sandblasting operations, effectively reducing labor dependence and alleviating the shortage of skilled sandblasting workers and rising labor costs.
This special-shaped workpiece sandblasting equipment has a wide range of application scenarios, covering precision molds, aluminum alloy die castings, new energy special-shaped components, medical apparatus accessories, valve body pump bodies, aerospace precision parts and other categories. Whether it is a small precision special-shaped part or a large-sized complex structure workpiece, the robot travel, cabin size, spray gun configuration can be customized to match the customer's on-site plant layout and production capacity goals.
As the source manufacturer, we not only supply equipment, but also provide one-stop services such as pre-process samples, equipment installation and commissioning, operator training, and after-sales maintenance. All equipment has undergone strict test machine testing before leaving the factory, and is supported by standardized spare parts supply, which is convenient for later maintenance. If you are looking for stable and reliable automated sandblasting equipment suitable for special-shaped workpiece processing, welcome to consult to obtain process plans and technical parameters. We will customize the robot sandblasting solution for your own production line.

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