In the manufacturing process of carbide cutting tools, various problems may be encountered, such as large cross-section texture of the workpiece, burning, burrs, mixed materials, etc. These problems will affect the quality and performance of the tool, so corresponding measures need to be taken to solve them.
Here are some solutions to common problems in carbide tool manufacturing:
1. The cross-section texture of the workpiece is large: the jitter and stability of the machine tool can be adjusted, such as replacing a more stable machine tool or increasing the rigidity of the machine tool; the installation position and angle of the tool can be adjusted to make the tool more stable; the cutting parameters can be changed, such as reducing Tool speed or increase feed speed, etc.
2. Burning: You can change the cutting fluid and choose a cutting fluid more suitable for cemented carbide processing; you can adjust the flow rate and type of cutting fluid to make it more uniform; you can reduce the amount of cutting and cutting force to avoid excessive wear of the tool; The tool material can be replaced with a harder material to enhance the wear resistance of the tool.
3. Burrs: The tool can be replaced or reground to make the tool sharper; the cutting parameters can be adjusted to reduce the amount of tool engagement and cutting force to avoid excessive wear of the tool; the rotation speed of the tool can be increased to make cutting more stable; an air gun can be used Or vacuum cleaner and other tools to clean the burrs.
4. Mixing: It is necessary to strengthen the inspection and quality control of raw materials during the production process to avoid mixing different brands of matrix powders; production equipment and tools need to be regularly inspected and maintained to avoid mixing problems due to equipment and tool failures.
In short, for problems in the manufacturing process of cemented carbide cutting tools, specific problems need to be analyzed in detail and corresponding measures to be taken to solve them. In the manufacturing process, it is necessary to strengthen the inspection and quality control of raw materials, rationally select and use raw materials and processing equipment, and strictly abide by the process flow and operating procedures; it is necessary to pay attention to the maintenance and maintenance of cutting tools, rationally select and use cutting fluids and cutting parameters, and avoid Excessive wear and breakage of cutting tools. At the same time, it is necessary to strengthen employee training and management, improve employees’ technical level and safety awareness, and avoid problems caused by improper operation.
More details of tungsten carbide product, please visit website: http://tungsten-carbide.com.cn/
Please contact CHINATUNGSTEN for inquiry and order of tungsten carbide:
Email: sales@chinatungsten.com
Tel.: 86 592 5129595
