ferramentas de corte

In the process of deep hole machining, problems such as the dimensional accuracy of the workpiece, surface quality and tool life often arise. How to reduce or even avoid the occurrence of these problems is an issue that we urgently need to solve. Problem: Drilling Diameter Increases, Error Increases Causes of the Problem The design […]

A precisão da usinagem é usada principalmente para medir o grau de produção. Precisão da usinagem e erro de usinagem são termos usados para avaliar os parâmetros geométricos da superfície de usinagem. A precisão da usinagem é medida pelo grau de tolerância. Quanto menor o valor do grau, maior a precisão. O erro de usinagem é expresso por valor numérico. Quanto maior o valor numérico

Durante o uso do britador, a luva cônica é o componente mais facilmente danificado do equipamento. O comprimento da luva cônica é geralmente de 160 cm. No passado, ao processar a luva cônica, devido ao seu longo comprimento, o método de operação convencional de fixação e empurrar no torno não conseguia consertar

Optimization Measures for Wrinkling and Bulging Set a high-pressure edge ring and increase the edge holding force. In the forming process, the main factor for wrinkling and bulging is insufficient edge holding force, so using an edge holding ring or increasing the edge holding force can effectively reduce forming defects. After adding the edge holding

For CNC milling parts, the quality of the finished workpiece is of vital importance. For CNC milling machine cutting, tool selection and effective determination of cutting parameters are both critical. To ensure that the processing meets the standards, programmers must accurately grasp the basic principles of tool selection and cutting parameters. At the same time,

For machining centers, cutting tools are consumable tools. During the machining process, they will be damaged, worn, and chipped. These phenomena are inevitable, but there are also controllable reasons such as unscientific and irregular operation and improper maintenance. Only by finding the root cause can the problem be better solved. Symptoms of Cutting Tool Breakage

Compared with copper electrodes, graphite electrodes have the advantages of low electrode consumption, fast processing speed, good mechanical processing performance, high processing accuracy, small thermal deformation, light weight, easy surface treatment, high temperature resistance, high processing temperature, and electrode bonding. Although graphite is a very easy-to-cut material, the graphite material used as EDM electrode must

The selection of tools and the determination of cutting amount are important contents in CNC machining process. It not only affects the machining efficiency of CNC machine tools, but also directly affects the machining quality. The development of CAD/CAM technology makes it possible to directly use CAD design data in CNC machining, especially the connection

Since the production of standard cutting tools is aimed at cutting large-scale common metal or non-metal parts, when the workpiece is overheated and the hardness increases, or the workpiece is made of stainless steel, it is very easy to stick to the tool. There are also some workpieces with very complex surface geometry, or the

Nos últimos anos, a tecnologia de corte de alta velocidade tem sido cada vez mais amplamente usada em países desenvolvidos, como Europa e Estados Unidos. Tomando o processamento de moldes como exemplo, um grande número de máquinas-ferramentas de corte de alta velocidade estão gradualmente substituindo equipamentos de processamento elétrico para executar processamento de precisão eficiente em cavidades de moldes. Atualmente, moldes domésticos