In the machining industry and the production of precision parts, turning tools play a central role in the quality and speed of production. But many workshops incur high costs for replacing worn out tools due to failure to follow the principles of maintenance.

Importance of proper maintenance of turning tools

The turning tool is in direct contact with the part and high heat. Depreciation, erosion and tool deformation are common problems. Observing important points in maintaining and increasing the lifespan of turning tools will prevent tool failure, reduce production costs, and maintain the surface quality of parts. If tool maintenance is included in the work schedule of a workshop, the useful life of the equipment will increase up to three times and ultimately the profitability of the collection will improve.

The effect of working conditions on tool life

In the turning process, the material of the part, the cutting speed, the type of lubricant and the amount of load applied to the tool are important factors that have a direct impact on its life. The higher the load and speed, the more heat produced and as a result the tool wears out faster.

Therefore, one of the first important points in maintaining and increasing the life of turning tools is to comply with the speed and load standards. These parameters should be adjusted with the type of tool and the material of the piece to ensure optimal performance and long life of the tool.

Cleaning and maintenance after work

One of the simplest but most effective important tips in maintaining and extending the life of turning tools is to clean the tool after each use. Oil, metal shavings and residual particles can rub the surface of the tool and cause corrosion. It is recommended to clean the tools with a lint-free cloth and metal detergent after finishing the work and then store them in a dry environment. This action prevents rusting and sticking of particles and increases the life of the tool in the long run.

Use of suitable lubricants

Lubrication plays an important role in reducing the friction between the tool and the part. Using a high-quality lubricant during turning reduces the surface temperature and prevents the rapid erosion of the tool. One of the important points in maintaining and increasing the life of turning tools is choosing the right lubricant for the material of the piece and the type of operation. For example, high-viscosity oils and anti-wear additives should be used in turning hard steels.

Keeping tools in good condition

Turning tools should be stored in an environment with controlled temperature and humidity. High humidity causes metals to rust and reduce their surface resistance. In line with important points in maintaining and increasing the life of turning tools, it is recommended to keep the tools in dry and rustproof boxes away from direct sunlight. Using plastic or metal boxes with a protective cover can prevent physical damage and rust.

Periodic review of tools

Inspecting and controlling the condition of the tools at specific time intervals is another important point in maintaining and increasing the life of turning tools. Tool cutting surface, edge angle and structural strength should be checked regularly. If the lathe edge is cracked or chipped, reusing it can cause part failure or even tool failure. By early detection of defects, bigger damages can be avoided.

Sharpening and revitalizing tools

One of the best ways to increase the durability of a turning tool is to periodically sharpen it. Slow blades not only reduce the quality of cutting, but also increase the heat and reduce the life of the device. According to Important points in maintaining and extending the life of turning tools, sharpening should be done by precise grinding machines with a specific angle so that the edge of the tool returns to the standard state. Proper sharpening restores the performance of the tool and reduces the cost of buying a new tool.

Operator training and how to use it correctly

Even the best tools will have a short life if not used properly. One of the most important points in maintaining and increasing the life of turning tools is the training of manpower. The operator should know that using too much force, illegal speed or wrong angle in turning can lead to tool failure. With the correct training of the methods of working with the device, the life of the tools increases significantly.

The role of supplier companies in increasing tool durability

Reputable turning tool suppliers usually offer free technical advice and expert information on how to maintain and use the tools. Companies like Tamin Tehiz Mahdavi in Tehran play an effective role in increasing the lifespan of industrial tools by selling high-quality turning tools and providing basic maintenance guides. The use of world standard tools, along with the maintenance principles stated in this article, is considered a perfect combination to increase productivity in production.

Choosing the right tool for the material of the piece

Another important point in maintaining and increasing the life of turning tools is choosing the right tool according to the material of the part. For example, tools with carbide material or titanium nitride coating are more suitable for turning hard materials and wear later. Choosing the wrong tool may cause it to fail in the first few minutes of work. Consulting with technical experts when buying a tool is the best way to maintain its long life.

Prevention of premature depreciation by correct adjustment of the device

The accurate setting of the lathe is one of the other effective factors in increasing the life of the tools. If the installation angle, torque or position of the tool is wrong, a lot of pressure will be applied to the tip of the lathe and it will wear out sooner. Among the important points in maintaining and increasing the life of turning tools, it should be mentioned the precise adjustment of the axis, angle and height of the tool in relation to the part. Continuous control of the state of the lathe prevents vibration and tool failure.

Effect of temperature and cooling

During the turning operation, the temperature at the point of contact between the tool and the piece reaches hundreds of degrees. Proper cooling not only increases the surface quality of the part but also preserves the life of the tool. In a series that focuses on important points in maintaining and increasing the life of turning tools, cooling systems with direct oil or air injection at the contact point of the tool are used to control the temperature.

Environmental factors affecting tool life

External factors such as the humidity of the work environment, dust and contact with chemicals are all effective in reducing the tool life. Keeping tools in a clean and dry environment is an important part of important tips in maintaining and increasing the life of turning tools. If the workshop environment is polluted, suspended particles can penetrate the surface of the tool and reduce its performance.

The importance of planning and managing tools

Every professional workshop must have a tool registration and control system. Tool inventory management, recording the last time of use, checking the state of wear and sharpening time can prevent unnecessary replacement or forgetting the service. This issue is one of the important points in maintaining and increasing the lifespan of turning tools, which has a great impact on reducing production costs.

summary

All that was stated in this article shows that observing important points in maintaining and increasing the lifespan of turning tools not only saves money but also increases the final quality of industrial products. Turning tools are the main pillar of any production line, and maintaining their health is equal to maintaining the stability of the production process. By observing the principles of maintenance, proper cooling, cleaning after work and choosing the right tools, you can achieve significant results in increasing the life of the equipment.