Longsheng

2. Planificación de procesos

• Opciones de material: Disponible en metálico (aluminio, aleación de titanio) o no metálico (fibra de carbono, mirada) según sea necesario.
• Configuración del parámetro de proceso: configuración de velocidad de corte, velocidad de alimentación, profundidad de corte, etc.
• Optimización de la ruta de la herramienta: las rutas de mecanizado de alta eficiencia y baja pérdida se genera a través del software CAM.
• JS Technology: Desarrollo independiente de la base de datos de procesos para reducir los costos de ejecución de la prueba en un 30%.

3. programación CNC

• Use el software CAM (como MasterCam, UG NX) para convertir los patrones de diseño en códigos G/M reconocibles a la máquina. JS Technology destaca: admite la programación de enlaces de múltiples eje y el desarrollo del programa MACR para cumplir con los requisitos de procesamiento de superficie complejos.

4. Processing Preparatory Work

• Diseño de accesorios: los accesorios personalizados aseguran la precisión del posicionamiento de la pieza de trabajo.
• Preparación de moho: Instalación de la herramienta, Calibrar el instrumento de alineación de la herramienta, configure el refrigerante.
• MachinLoPinging: verifique el estado de la máquina herramienta de máquina antes de través del sistema inteligente desarrollado por JS.

5. Procesamiento de herramientas de máquinas

• Operación de la máquina CNC: Después de la instalación de los procedimientos, la máquina completa automáticamente el mecanizado de fresado, el mecanizado de torno o de acuerdo con la rutina manual de instrucciones.
• Monitoreo en tiempo real: Máquinas JS equipadas con monitoreo de vibraciones y sistema de sensor de temperatura, puede ajustar automáticamente los parámetros de procesamiento.
• JS Technology destacado: Las máquinas herramientas de cinco ejes acopladas soportan ± 0.005 mm de precisión y aumenta la eficiencia del procesamiento en un 50%.

6.-poste-tratamiento y optimización de superficie

• Eliminar las rebabas y los bordes afilados, el tratamiento de prevención de limpieza y óxido.
• Surface Treatment según lo requerido (por ejemplo, oxidación anódica, borrador de arena, plateo).
• JS Technology destacado: la tecnología de tratamiento de superficie respetuosa con el medio ambiente mejora la resistencia a la corrosión de las piezas.

¿Cómo demuestra el mecanizado CNC sus ventajas en la producción compleja de piezas en comparación con el mecanizado tradicional?

Aquí hay una comparación específica:

¿Cómo extender la vida útil del torno de mecanizado CNC?

CNC Meckining Lathe , como el equipo central de la fabricación de alta precisión, tiene un impacto directo en el costo y la eficiencia de producción. Al implementar la estrategia de mantenimiento científico y la operación estándar, la vida útil del equipo puede extenderse significativamente mientras mantiene la estabilidad de su rendimiento.

1. Implementación estricta del plan de mantenimiento de rutina

• Lubricación y lubricación: limpieza diaria de escombros y manchas de aceite dentro de la máquina herramienta y reemplazo regular de lubricante ferroviar data-TransLateId = "4adbc291bbb95a870bf025cf7698e9b4b" data-pos = "232" data-len = "98" data-v-7b79c893 = ""> Inspección del sujetador: verificar pernos, tuercas y otros conectores regularmente para evitar el aflojamiento, para no causar vibración o desviación de precisión.

2. procedimientos operativos estándar y capacitación del personal

• Operación estandarizada: desarrollar procedimientos operativos para prohibir el manejo de sobrecarga (como exceder el torque o velocidad máxima de la máquina herramienta) para evitar mal funcionamiento debido a la operación inapropiada.
• Capacitación de habilidades: capacitar regularmente a los operadores en programación de CNC, depuración de equipos, etc., para mejorar su capacidad de juzgar condiciones de trabajo anormales (como la advertencia de uso de herramientas).

3. Mantenimiento regular y preventivo

• Lista de verificación de mantenimiento trimestral: Verifique el desgaste de los componentes de transmisión tales como tornillos y rodamientos. data-TransLateId = "ed726a0a53eb3b5bf927b2323b03d1df" data-pos = "104" data-len = "86" data-v-7b79c893 = ""> revisión anual: trabaja con fabricantes de equipos para llevar a cabo un mantenimiento profundo, reemplazar rompecabezas (como sellos y filtros), calibrar el calibre de la rejilla y la precisión del codificador.

¿Cómo lograr el mecanizado CNC de nivel de micrómetro?

1. Hardware Foundation de Herramientas de alta precisión de precisión

• estructuras rígidas acopladas múltiples eje: herramientas de cinco ejes acopladas (como el modelo alemán de alta gama proporcionado por JS) combinan guías lineales y cojinetes cerámicos para reducir la fricción de movimiento; beds are made of granite or polymer composites to suppress vibration and ensure long-term thermal stability (±0.002 °C/h).
• Super-precision precision spindle system: Spindle speed up to 100,000 RPM, equipped with static bearing or magnetic levitation technology, output less than 0.5 μm, support for microcutting.

2.Ultra-hard tool and coating technology

• Tool material selection: Single crystal diamond (PCD), cubic boron nitride (CBN) or ceramic tool preference, hardness in HV8000 or above, suitable for hard materials such as hard alloy, ceramics.
• Nanocoating process: Diamond coating or titanium nitride coating is formed on tool surface by physical vapor deposition or chemical vapor deposition to reduce friction coefficient and extend service life 5-10 times.

3.Environmental control and process stability

• Thermostatic constant humidity workshop: Temperature controlled at 20±0.5°C, humidity maintained at 40%-60% to reduce the impact of thermal expansion and shrinkage of materials on accuracy.
• Air purification system: use of HEPA filter (filtration efficiency 0.3 μm >99.97%) to avoid dust pollution on workpiece surfaces.

4.Optimizing Digital Process Parameters

• Cutting parameters match: Micro-cutting strategies, such as machining silicon wafers with diamond cutters with feed speed less than 0.01mm/r and cutting depth less than 1 μm, avoid tool chipping.
• Adaptive control system: Real-time monitoring of cutting force, vibration and temperature, dynamic adjustment of spindle speed and feed speed through PID algorithm to ensure processing stability.

5.Special materials and surface treatment processes

• Ultraprecision grinding and polishing: The surface surface roughness Ra <0.01 μm mirror level) was achieved by chemical mechanical polishing (CMP) or elastic emission processing (EEM).
• Special material adaptation: For superhard materials such as sapphire and silicon carbide, EDM is combined with CNC grinding.

How does JS company solve the problems of tool wear and thermal deformation when processing difficult to cut materials such as titanium alloys?

Titanium alloy is known as the king of hard cutting materials because of its high hardness, toughness and poor thermal conductivity. Through the following innovative technologies, JS company systematically solves the problem of tool wear and thermal deformation,and achieved high efficiency and precision cnc machining:

1.Stiffness enhancement and thermal deformation control of machine tools

• High rigidity bed frame design: The combination of marble base and polymer concrete structure improves the stiffness of the machine tool by 300% and effectively suppresses vibration induced by cutting force (e.g. amplitude < 0.01mm during titanium alloy milling).
• Intelligent thermal compensation system: Real-time monitoring of temperature change of spindle and guide rail of machine tool spindle, dynamic compensation of thermal displacement errors by closed-loop control algorithm, guarantee titanium alloy lathe machining and milling accuracy ±0.005 mm.

2.Professional Tools and Cutting process optimization

• Superhard tool material: CBN (cubic boron nitride) coated tools and PCD (polycrystalline diamond) tools were developed independently according to the characteristics of titanium alloy, with hardness at HV8000 or above, high temperature resistance increased by 50%, and tool service life increased by 3-5 times.
• High-pressure cooling technology: In milling and lathe machining, 20MPa high-pressure coolant is injected directly into the cutting area of the tool, which can take away more than 80% of the cutting heat and avoid the phenomenon of high-temperature bonding (chip accumulation) of titanium alloy.

3. Grinding machining special solution

• Slow feed strong grinding: Titanium alloy precision parts (such as aviation fasteners) use ultra-hard grinding wheels (such as ceramics combined with CBN grinding wheels) and low speed high feed strategies, with a single grinding depth up to 0.2mm and a 40% efficiency increase.
• Electrolytic on-line finishing (ELID) technology: In grinding process,the grinding wheel is dynamically trimmed by electrolytic action to maintain sharpness of the grinding wheel, so that the surface roughness the grinding wheel is controlled to be less than 0.4 μm.

4.JS company's technical verification and case studies

• Aircraft titanium alloy blade processing: Combining high pressure cooling with CBN cutters, the single-knife cutting length is more than 500 meters and the surface integrity reaches Ra<0.8 μm, satisfying the stringent requirements of aviation engines.
• Mass production of Medical titanium alloy implants: Micro lubrication (MQL) technology is used instead of traditional cutting fluids, reducing processing costs by 60% while avoiding the risk of material hydrogen embrittlement of the material.

Resumen

In the field of high-end manufacturing, cnc-machining technology has been the core force driving the upgrading of the industry. JS has broken the processing bottleneck of titanium alloys, superalloy and so on by the deep accumulation and deep fusion of grinding technology in cnc machining field. Through intelligent process control, specialized tool development, and thermal deformation compensation technology, JS Company not only achieves the ultimate accuracy of complex parts (± 0.005mm), but also provides efficient, low-cost solutions for aerospace, medical technology, and more, redefining the limits of precision manufacturing. Choosing JS is choosing to move on to a higher quality, more secure future.

descargo de responsabilidad

The content of this page is for informational purposes only.JS SeriesNo representations or warranties of any kind, express or implied, are made as to the accuracy, completeness or validity of the information. It should not be inferred that the performance parameters, geometric tolerances, specific design features,material quality and type or workmanship that the third-party supplier or manufacturer will provide through the jusheng network. This is the responsibility of the buyerAsk for a quote for partsto determine the specific requirements for these parts.please Contact us Learn more information.

JS Team

JS is an industry-leading companyFocus on custom manufacturing solutions. With over 20 years of experience serving more than 5,000 customers,we focus on high precisionCNC machining,Sheet metal fabrication,3D printing,Injection molding,metal stamping,and other one-stop manufacturing Servicios.
Nuestra fábrica está equipada con más de 100 centros de mecanizado de 5 ejes de última generación y está certificado ISO 9001: 2015. We provide fast, efficient and high-quality manufacturing solutions to customers in more than 150 countries around the world. Whether it's low-volume production or mass customization, we can meet your needs with the fastest delivery within 24 hours. chooseJS TechnologyIt means choosing efficiency, quality and professionalism.
To learn more, please visit our website:jsrpm.com

Preguntas frecuentes

1.Is CNC machining environmentally friendly?

Modern CNC equipment supports dry cutting (coolant free) and cutting liquid recovery techniques, with coolant consumption reduced by more than 90%. It recycles waste liquid, filters, purifies, reuses, lowers costs and protects the environment.

2.Is CNC machining suitable for small batch or custom orders?

Yes, CNC programming is flexible, especially for small batch or custom orders.By means of computer program control, the replacement of workpiece only requires to adjust the program, greatly shortens production lead time, suitable for the minimum order amount of workpiece, such as medical customization or scientific research prototype development.

3.What are the factors influencing the price of CNC machine tools?

machine tool type (e.g. five-axis coupling), brand (import/domestic), configuration (spindle speed, servo system, tool system), bed material, intelligent function (automatic knife changing,cooling system), etc. High-end fittings, imported brands and customisation demand will add significantly to costs.

4.What are JS company's unique advantages in CNC machining?

JS has a five-axis machine tool,independent process database and intelligent monitoring system, processing efficiency is 30% higher than its peers. The cutting parameters are dynamically optimized by combining artificial intelligence algorithm to increase tool life by 300% and machining efficiency by 30% more than the industry average. And provides the whole process service from design to detection.

recursos

Milling (machining)

Multiaxis machining

Computer numerical control