Precision Liquid Automatic Sandblasting Cleaning Line-Automatic Sandblasting Machine-Dongguan Sanli Machinery Technology Co., Ltd.
Precision Liquid Automatic Sandblasting Cleaning Line
Precision Liquid Automatic Sandblasting Cleaning Line

Precision Liquid Automatic Sandblasting Cleaning Line

This Precision Liquid Automatic Sandblasting Cleaning Line possesses a scientific and reasonable process flow, starting from automatic loading and ending with automatic unloading, with every link carefully designed and optimized to ensure high quality and high efficiency in the surface treatment of parts.
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This Precision Liquid Automatic Sandblasting Cleaning Line possesses a scientific and reasonable process flow, starting from automatic loading and ending with automatic unloading, with every link carefully designed and optimized to ensure high quality and high efficiency in the surface treatment of parts.

1. Automatic Loading: The equipment is equipped with an advanced automatic loading system, capable of quickly and accurately conveying parts such as CNC inserts to be processed to the designated position, preparing for the subsequent sandblasting operation. This process requires no manual intervention, greatly improving loading efficiency and accuracy, reducing errors and damage that may be caused by manual operation.
2. Primary Sandblasting and Secondary Sandblasting: Adopting a unique two-stage sandblasting process. Primary sandblasting mainly performs initial rough grinding and cleaning on the part surface, removing impurities such as burrs, oxides, and dirt, laying the foundation for subsequent fine processing. Secondary sandblasting further performs fine processing on the part surface. By adjusting sandblasting parameters such as sandblasting pressure, abrasive particle size, and spraying angle, uniform grinding and polishing of the part surface are achieved, resulting in the desired roughness and finish. This two-stage sandblasting process can meet the diverse needs of different customers for part surface quality. Whether it is CNC inserts pursuing high-precision machining or threaded inserts with special requirements for surface quality, they can be perfectly processed on this equipment.

3. Primary Rough Cleaning and Secondary Cleaning: After the sandblasting operation, some abrasive particles and impurities remain on the part surface, requiring thorough cleaning. Primary rough cleaning uses high-pressure water flow rinsing to quickly remove most of the abrasive particles and impurities from the part surface. Secondary cleaning adopts a finer cleaning process, such as ultrasonic cleaning or spray cleaning, to further remove micro-particles and residual stains from the part surface, ensuring the part surface cleanliness meets high standard requirements. The combination of the two-stage cleaning process effectively improves the cleaning effect, avoiding problems affecting subsequent coating treatment and part performance due to incomplete cleaning.

4. Hot Air Drying: After cleaning, some moisture remains on the part surface. If not dried promptly, it may cause part rust or affect coating adhesion. The hot air drying system uses high-temperature hot air to quickly dry the parts, leaving the part surface uniformly dry without water stains. This system adopts advanced temperature control and air volume adjustment technology, capable of automatically adjusting the drying temperature and air volume according to the part's material and size, ensuring the drying effect while avoiding damage to the parts caused by excessively high or low temperatures.

5. Automatic Unloading: After the above series of treatments, the parts have achieved the ideal surface quality requirements. The automatic unloading system will accurately convey the processed parts to the designated position, completing the entire processing flow. The automatic unloading process also requires no manual intervention, achieving fully automated production from automatic loading to automatic unloading, greatly improving production efficiency and product quality stability.

1. Fully Automatic Sandblasting Operation, Unmanned Efficient Production: This Precision Liquid Automatic Sandblasting Cleaning Line is configured with advanced automatic loading and unloading robots, achieving fully automated operation from part loading, sandblasting operation to unloading. Operators only need to set relevant parameters on the control panel, and the equipment will automatically run according to the preset program without manual intervention, truly realizing unmanned operation. This not only greatly saves labor costs but also avoids errors and instability factors that may be caused by manual operation, making product quality more guaranteed. At the same time, the fully automatic operation mode improves production efficiency, meets the needs of mass production, and saves valuable time and resources for enterprises.

2. Full Stainless Steel Integrated Design, Integration of International Technologies: The equipment adopts a full stainless steel integrated design with a unique structure, being robust and durable. Stainless steel material has excellent corrosion resistance and high strength, capable of withstanding the erosion of various chemicals and impacts from mechanical external forces during long-term use, ensuring the structural stability and service life of the equipment. At the same time, this equipment is professionally developed and manufactured by combining the most advanced international technologies, reaching the international leading level in aspects such as sandblasting process, cleaning process, and automation control. Its unique design concept and advanced manufacturing process make the equipment more stable and reliable during operation, with more excellent treatment effects.

3. Automatic Abrasive Addition and Sand-Water Concentration Monitoring, Precise Process Control: To achieve refined process control, the equipment is configured with an automatic abrasive addition mechanism and a sand-water concentration monitoring system. The automatic abrasive addition mechanism can automatically and precisely add abrasive according to the abrasive consumption during the sandblasting process, ensuring that the concentration of the sand-water mixed abrasive is always maintained at the optimal state, thus ensuring the stability and consistency of the sandblasting effect. The sand-water concentration monitoring system monitors the concentration changes of the sand-water mixed abrasive in real time and feeds the data back to the control system. The control system automatically adjusts the abrasive addition amount and sandblasting parameters based on the monitoring data, truly achieving refined process control. This precise process control method can meet the diverse needs of different customers for part surface treatment, improving product quality and production efficiency.

4. Two-Stage Cleaning and Hot Air Drying, Ensuring Parts are Dry and Clean: The equipment is configured with a two-stage cleaning and hot air drying system, providing comprehensive protection for the cleaning and drying of parts. The two-stage cleaning system uses different cleaning processes and cleaning media to thoroughly remove abrasive particles, impurities, and stains from the part surface, ensuring that the part surface cleanliness meets high standard requirements. The hot air drying system uses high-temperature hot air to quickly dry the parts, leaving the part surface uniformly dry without water stains. This combination of two-stage cleaning and hot air drying effectively avoids problems such as rust and decreased coating adhesion caused by incomplete cleaning or improper drying, ensuring that the parts maintain good performance during subsequent coating treatment and use.

5. Specialized Program Software, High Automation and Excellent Performance: Leveraging years of experience in manufacturing refined sandblasting equipment for CNC inserts, we have developed complex specialized program software. This software integrates advanced automation control algorithms and process parameter optimization models, capable of automatically adjusting parameters such as sandblasting pressure, abrasive particle size, spraying angle, cleaning time, and drying temperature according to different types and specifications of CNC inserts, achieving intelligent operation of the equipment. At the same time, the specialized program software also has fault diagnosis and early warning functions, capable of monitoring the equipment's operating status in real time, promptly identifying and dealing with potential hidden troubles, ensuring the stable operation of the equipment. The high degree of automation and excellent performance make this equipment stand out in the market competition, becoming the preferred choice for many customers.

The Precision Liquid Automatic Sandblasting Cleaning Line has a wide range of applications, mainly used for the refined sandblasting cleaning and edge passivation treatment of various CNC inserts and threaded inserts. For CNC inserts, it can remove micro-defects and burrs on the cutting edge, making the edge sharper and smoother, improving cutting efficiency and machining precision. For threaded inserts, it can improve the roughness of the thread surface, enhance the thread's wear resistance and corrosion resistance, and extend the tool's service life. In addition, this equipment can also be used for selective coating removal (bicolor inserts) processes, capable of precisely removing specific coatings on the insert surface, facilitating subsequent coating repair or recoating. At the same time, this equipment can also be used for the pre-treatment of the above-mentioned products before PVD and CVD coating. Through sandblasting treatment, the surface roughness of the parts can be increased, improving the adhesion between the coating and the part surface, enhancing coating quality, ensuring that the coating is uniformly and firmly attached to the part surface, and extending the service life of the coating. The passivation value can be controlled within the range of 10-70μm, and the K value can also be precisely controlled according to customer needs, meeting the diverse requirements of different customers for part surface treatment.

Suitable abrasives include 180-1000 mesh aluminum oxide and industrial glass beads. 180-1000 mesh aluminum oxide has the characteristics of high hardness and good wear resistance, enabling strong grinding and polishing on the part surface, suitable for processing parts with high surface roughness requirements. Industrial glass beads have the advantages of uniform particle size and smooth surface, producing a gentle impact effect on the part surface during sandblasting without causing excessive damage to the part, suitable for processing parts with high surface quality requirements. These two types of abrasives flow smoothly without pulsation, ensuring the stability and uniformity of the sandblasting process, thus achieving the desired treatment effect.

The Precision Liquid Automatic Sandblasting Cleaning Line , with its meticulous process flow, outstanding equipment characteristics, wide range of applications, and suitable high-quality abrasives, provides an efficient, reliable, and precise solution for the surface treatment of precision parts such as CNC inserts. Choosing our Precision Liquid Automatic Sandblasting Cleaning Line means choosing an advanced, intelligent, and environmentally friendly production method, giving your enterprise a competitive advantage in the fierce market competition and creating greater value.

Company

Address： No. 931, Shikou Section, Dongshen Highway, Qiaotou Town, Dongguan City, Guangdong Province

Tel： +86-13360645160/+86-13380185540

E-mail： slpsjx@sandblastingmachinesl.com

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