How to use laser cutting machine to drill holes in medical needle tubes

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Medical syringe is a common medical device and a professional tool used to collect, transport and inject drugs. It is widely used in various injection and blood collection operations. Usually, medical needles are composed of metal needles and plastic tubes, and some are made entirely of plastic. According to the needs of different departments and surgeries, some medical needle tubes need to be drilled and require high precision. This is usually done using a laser cutter.

The drilling principle of the laser cutting machine is to use a high-energy-density laser beam to focus on the surface of a tiny workpiece, rapidly heating and evaporating the melted material to form a slot or hole.
Using a laser cutting machine for drilling has many advantages:
① Laser drilling has the characteristics of high precision. Its beam diameter can reach the micron level, and the aperture and position can be accurately controlled to avoid errors.
② Laser drilling has high processing efficiency, is easy to operate through a computer, has fast processing speed and extremely high production efficiency.
③Laser drilling has strong adaptability and can be processed on materials with different properties such as soft, hard and brittle, and is suitable for almost any material.
④ Laser drilling requires no consumables, does not cause damage to the workpiece surface in non-contact processing technology, and saves additional costs such as modeling.
⑤The laser cutting machine has a flexible combination of software and hardware functions, and can provide personalized function configurations and intelligent production management solutions, such as automatic loading and unloading, automatic visual positioning, etc., to reduce labor costs.
⑥The laser cutting machine can realize graphic drawing requirements covering a variety of changing situations through technology, and can complete drilling tasks on various non-planar surfaces such as concave and convex surfaces, bevels, and curved surfaces.
⑦The surface of the hole processed by the laser cutting machine is smooth and smooth without burrs, and the incision is smooth.

The laser cutting machine can only be put into mass production after the test machine and proofing are intact. During the needle tube production process, the raw material tube is first clamped in the rotating shaft, and the parameters of the laser cutting machine are adjusted before the equipment can be started. processing. The operator then observes outside the machine and cuts off the power supply first for inspection if any problems are found. There are several issues that need attention in the process of needle tube production. For example, the choice of laser communication rate must be appropriate. Too much or too little power will affect the quality of needle tube cutting and drilling. For example, the sterility of the production environment must be To meet the requirements.

men-luck is a company focusing on the research, development and production of laser cutting equipment, providing enterprises with high-quality laser equipment and systematic solutions. The application of laser cutting machines in the medical industry is not limited to this. For more information about the application and processing of laser cutting machines, the editor will continue to give you popular science explanations. For more information, please visit www.menlaser.com