Stainless steel titanium alloy aluminum alloy medical drive shaft

传动轴广泛应用于各类医疗器械,如手术器械、康复设备、医疗机器人等,保证设备的稳定性和耐用性。

  • 耐磨性:不锈钢传动轴具有良好的耐磨性,可长时间保持精度与性能,减少维修更换频率。
  • 强度高:不锈钢具有较高的强度和硬度,能承受较大的载荷,保证传动轴的稳定性和可靠性。
  • 耐腐蚀性:不锈钢在潮湿和酸性环境中能保持良好的稳定性,不易腐蚀,这使其非常适合在医疗领域,特别是需要经常清洁和消毒的设备中
  • 生物相容性:医用级不锈钢(如316L不锈钢)具有良好的生物相容性,不会对人体产生有害影响,适合用于与人体直接接触的医疗器械。

Machining Precision:

The diameter and length of the drive shaft need to meet extremely high precision requirements, with tolerances possibly reaching the micrometer (μm) level to ensure assembly accuracy and stability of transmission. The surface typically requires fine processing to reduce surface roughness, improve wear resistance, and extend service life.

Machining Process:

Selecting appropriate tools, cutting speeds, and feed rates can reduce errors and deformation during the machining process, thereby improving machining accuracy. Choosing high-precision machining equipment, optimizing processing techniques, and implementing strict quality control measures can significantly enhance the machining accuracy of drive shafts, meeting the stringent requirements of medical devices for drive shafts.

Product Application:

Medical drive shafts have a wide range of applications and play a crucial role in medical equipment. They are used in the transmission of surgical instruments, helping to reduce surgical risks. Additionally, they connect motors and drive systems in infusion pumps and syringe pumps to achieve precise control of liquid flow rates.

OEM / ODM Services

Specializing in OEM/ODM machining and turning processes, particularly for components designed for leakage testing

Suzhou Changfei Precision Machinery Co., Ltd.

Changfei Precision focus on the process of machining parts and turning, especially for the parts with the function of leakage testing. Our team have more than 20 years experience for the turning and machining process. Quickly feedback is one of our development standard. We have more than 50 turing machines and about 50 employees in our factory. The machines can meet your strict customized requirements for the machining tolerance , product quality and delivery time, with the brand of Tomos, Star Citizen. We have strong machinery parts manufacturing capacity, strong inspection equipment, most of the parts were used forautomotive,with the certification of lATF 16949.

We provide a wide range of material options, the metal bars is our usual option, such as stainless steel, copper, brassaluminum and so on. Some multiple plastics is also our options. And the diameter should be from 1mm to 45mm.We have professional quality control team, which have 5 quality engineers and more than 15 inspection staff.

More than 20 years experience for turning and machining process.

Quickly feedback is one of our development standard. We have more than 50 turing machines and about 50 employees in our factory. The machines can meet your strict customized requirements for the machining tolerance , product quality and delivery time, with the brand of Tomos, Star Citizen. 

More than 20 years experience for turning and machining process.

Quickly feedback is one of our development standard. We have more than 50 turing machines and about 50 employees in our factory. The machines can meet your strict customized requirements for the machining tolerance , product quality and delivery time, with the brand of Tomos, Star Citizen. 

  • Services
    OEM | Design | Buyer Label

  • Product line
    Above 10 production line

  • Total Employees
    80 - 120 People

  • Factory
    5,000-10,000 square meters

    They accepted my request to use VHB tape for sticker,nice work,This is the mold to produce the part as my request.

    Alexander-United States

    Great prototype sample,Provide QC report and photos before shipping, nice service.

    Stanly-South Korean

    he CNC of the product is very superb and accurate, the surface is very clea.

    Alexander-Canada

    Product arrived and it was perfect according to our engineer's measurements of the product.

    Philippine-Germany






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