Multi Functional Manual/automatic Sandblasting Machine

In today's era where the manufacturing industry constantly pursues high quality, high efficiency, and diversity, the surface treatment processes for various tools and parts have become particularly critical. Sandblasting treatment, as an important means to enhance the surface performance and improve the appearance quality of parts, places extremely high demands on the functionality and adaptability of equipment. The Multi Functional Manual/Automatic Sandblasting Machine emerged as the times require, and with its unique design concept and excellent performance, it has become the ideal choice for sandblasting treatment of products such as CNC inserts with holes, solid rod-shaped tools, and circular saw blades.
  • Detailed Description
In today's era where the manufacturing industry constantly pursues high quality, high efficiency, and diversity, the surface treatment processes for various tools and parts have become particularly critical. Sandblasting treatment, as an important means to enhance the surface performance and improve the appearance quality of parts, places extremely high demands on the functionality and adaptability of equipment. The Multi Functional Manual/Automatic Sandblasting Machine emerged as the times require, and with its unique design concept and excellent performance, it has become the ideal choice for sandblasting treatment of products such as CNC inserts with holes, solid rod-shaped tools, and circular saw blades.

This Multi Functional Manual/Automatic Sandblasting Machine is specially designed for the automatic sandblasting requirements of CNC inserts with holes, solid rod-shaped tools, and circular saw blades. During the research and development process, full consideration was given to the special shapes, material characteristics, and complex requirements of the surface treatment processes for these products. For CNC inserts with holes, it can precisely and uniformly sandblast the inside of the holes and the surface, ensuring that every minute area achieves the desired treatment effect; for solid rod-shaped tools, it can achieve uniform sandblasting passivation along the length direction of the tool, enhancing the overall performance of the tool; for circular saw blades, it can perform meticulous sandblasting treatment on the teeth and the disc surface, enhancing the saw blade's wear resistance and cutting precision. Regardless of the complexity of the product's shape, this equipment can handle it with ease, providing a reliable guarantee for subsequent processing and use.
Its working principle cleverly utilizes the negative pressure ejection effect generated by the high-speed flow of compressed air within the spray gun. When compressed air passes through the spray gun at an extremely high speed, it forms a negative pressure area inside the gun. At this time, the abrasive is rapidly drawn into the spray gun through the sand hose and is ejected onto the workpiece surface at an astonishing speed along with the airflow. This high-speed ejected abrasive produces a uniform and powerful impact and abrasion effect on the workpiece surface, achieving a precise sandblasting passivation effect. For CNC inserts, it can effectively remove burrs and micro-defects on the cutting edge, making the edge sharper and smoother, improving cutting performance; for solid rod-shaped tools and circular saw blades, it can improve the surface roughness, enhance the surface's wear resistance and corrosion resistance, and extend service life.

The main body is manufactured using high-quality A3 cold-rolled steel plate. This material possesses high strength and good toughness, capable of withstanding impacts and vibrations from various external forces during long-term use, ensuring the structural stability of the equipment. The main components are selected from imported or well-known domestic joint venture brand products, guaranteeing the high quality and reliability of the equipment from the source. The equipped high-efficiency precision separator can quickly and effectively separate the abrasive and dust, ensuring the purity of the abrasive and improving the sandblasting effect. At the same time, the equipment is equipped with 4 sets of special automatic sandblasting guns and one set of manual sandblasting gun. The automatic sandblasting guns can achieve efficient automated sandblasting operations, greatly improving production efficiency; the manual sandblasting gun can be operated flexibly according to actual needs, meeting the fine sandblasting requirements of some special areas. In addition, the key parts of the equipment adopt wear-resistant and durable materials and advanced manufacturing processes, capable of maintaining good performance under long-term high-load operation, reducing equipment maintenance and replacement costs, and providing customers with higher cost performance.

This Multi Functional Manual/Automatic Sandblasting Machine possesses many excellent performance characteristics. The whole machine runs smoothly, without generating significant vibration and noise during high-speed operation, providing a comfortable and quiet working environment for operators. The ejection uniformity is high, ensuring that every part of the workpiece surface receives sandblasting treatment of the same intensity and density, avoiding surface quality differences caused by uneven ejection. The automatic abrasive recycling system is a major highlight of this equipment. It can promptly recover the used abrasive, which is then screened, purified, and put back into use, greatly reducing abrasive consumption, which not only saves production costs but also meets environmental requirements. This machine is an enclosed internal circulation equipment, equipped with an independent pulse automatic back-flushing cartridge dust collector. During the sandblasting operation, the generated dust and exhaust gas are promptly drawn into the dust collector. After efficient filtration and treatment, dust pollution is completely avoided, keeping the air in the workshop fresh and clean. At the same time, indicators such as the equipment's exhaust and drainage comply with relevant national environmental protection standards, providing a strong guarantee for the green production of enterprises.

1. Compact Design, Saving Space Resources: The equipment has a compact structure and a small footprint, allowing for flexible layout within limited production space, saving valuable site resources for enterprises. At the same time, its operation is stable and reliable, capable of continuous work for long periods, reducing production interruptions caused by equipment failure and improving production efficiency.
2. Adjustable Parameters, Mastering Process Details: All process parameters are conveniently adjustable and controllable. Operators can easily adjust parameters such as sandblasting pressure, ejection time, and abrasive flow rate according to different part materials, shapes, and process requirements, achieving precise control over the sandblasting effect. In addition, the equipment is convenient for maintenance and repair, with various components rationally laid out and easy to disassemble and replace, greatly shortening equipment repair time and reducing maintenance costs.
3. Versatile Rotary Table, Enhancing Processing Adaptability: The rotary table can use two types of tooling: for inserts and for solid tools. This design greatly improves the processing adaptability of the equipment. Whether it is small CNC inserts or large solid rod-shaped tools, they can be stably clamped and processed on the rotary table, meeting the production needs of products with different specifications.
4. CNC Panel, Convenient and Intelligent Operation: Featuring a CNC touch screen panel, the operation interface is intuitive and concise. Operators can complete the input of various operation commands and parameter settings by simply touching the screen. At the same time, the panel also has a recipe process storage and retrieval function. Operators can save commonly used process parameters as recipes and directly retrieve them for use when processing the same product next time, without the need to re-set parameters, greatly simplifying the operation process and improving work efficiency.
5. Gun Mount Modes, Flexible Application Choices: Two gun mount modes are available: single sliding table and double sliding table. The single sliding table mode is suitable for fine sandblasting treatment of a single workpiece, ensuring the uniformity and precision of sandblasting. The double sliding table mode allows for simultaneous sandblasting of two workpieces, improving production efficiency and suitable for mass production needs.

This Multi Functional Manual/Automatic Sandblasting Machine has a wide range of applications, mainly used for the fine sandblasting cleaning and edge passivation treatment of products such as CNC inserts, end mills, cutter bars, hobs, and circular saw blades. During the sandblasting cleaning process, it can effectively remove impurities such as burrs, oxides, and oil stains from the workpiece surface, making the workpiece surface cleaner and smoother. In terms of edge passivation treatment, the passivation value can be precisely controlled within the range of 10-60μm, meeting different customer requirements for the degree of part passivation. In addition, 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 workpiece can be increased, improving the adhesion between the coating and the workpiece surface, enhancing coating quality, ensuring that the coating is uniformly and firmly attached to the workpiece surface, and extending the service life of the coating.

Suitable abrasives include 180-500 mesh aluminum oxide and industrial glass beads. 180-500 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 Multi Functional Manual/Automatic Sandblasting Machine , with its dedicated customized design, advanced principle, high-quality material selection, excellent performance, distinctive features, wide range of applications, and suitable abrasives, has become an indispensable surface treatment equipment in the manufacturing industry. It can help enterprises improve product quality, enhance production efficiency, reduce production costs, while meeting environmental requirements and achieving sustainable development. Choosing our Multi Functional Manual/Automatic Sandblasting Machine means choosing an advanced, reliable, and environmentally friendly production method, giving your enterprise a competitive advantage in the fierce market competition.

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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