Process Analysis of cnc machining partsby CNC Swiss-Type Lathe

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Stainless steel titanium alloy aluminum alloy medical drive shaft

Transmission shafts are widely used in various medical devices, such as surgical instruments, rehabilitation equipment, medical robots, etc., to ensure the stability and durability of the equipment.

  • Wear resistance: Stainless steel transmission shafts have good wear resistance and can maintain accuracy and performance for a long time, reducing the frequency of maintenance and replacement.
  • High strength: Stainless steel has high strength and hardness, can withstand large loads, and ensures the stability and reliability of the transmission shaft.
  • Corrosion resistance: Stainless steel can maintain good stability in humid and acidic environments and is not easily corroded, making it very suitable for use in the medical field, especially in equipment that requires frequent cleaning and disinfection
  • Biocompatibility: Medical grade stainless steel (such as 316L stainless steel) has good biocompatibility and will not have harmful effects on the human body, making it suitable for use in medical devices that come into direct contact with the human body.

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.

Elevate your manufacturing process with our specialized CNC machining service

Our cutting-edge technology and skilled team ensure that you receive high-quality components with exceptional strength and impact resistance.

 Ideal for various applications, our UHMWPE parts combine performance with precision. Let us partner with you to push boundaries and innovate. Contact us to learn more about our capabilities and how we can support your business!

Our Team have focused on machining industry for 20 years,Production and sales of precision machinery parts,We have strong machinery manufacturing capacity, strong inspection equipment,mostof the parts were used for automotive.

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.

Question and answer

1Are you a trade company or manufacturer?
We are a manufacturer with more than 15 years of experience in CNC machining and sheet metal fabrication.
2Can you protective my business, will my drawing be safe after you get it?
Yes, we can sign the NDA before you send the drawing.
3Available for customized design drawings?
Yes, CAD, STEP, IGS, PDF, Solidwork, etc.
4Do you provide samples?
Yes, there is a sample charge, the sample charge can be refunded when place the order.
5How soon can I get your quotation?
Within 12 hours. 6. What's the lead time? 5-25 working days, based on order quantity.

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