Precision Machined Endoscope Connector Housing Components

Aluminum Housing for Endoscope Connector

The aluminum housing of this endoscope connector is crafted from high-quality 6061 aluminum alloy, featuring an irregular conical shape with a sophisticated matte finish. The upper surface includes an external threaded interface, while the side houses a circular passage designed to guide or secure the cable. With its compact design, smooth contours, and superior sealing and structural integrity, this component is specifically engineered for the precise and reliable mounting of medical endoscopes.

Manufacturing Process Overview

Initially, a 6061 aluminum rod is precisely cut to rough dimensions using a CNC cutting machine, with machining allowances reserved for subsequent processes before being transferred to milling.

Utilizing a five-axis joint machining center, the part is securely clamped with custom fixtures to enable single-setup completion of all milling stages: rough milling, semi-precision milling, and final precision milling. First, rough milling rapidly removes excess material (leaving a 0.2–0.3 mm allowance). Next, semi-precision milling refines the surface and reference planes to meet strict geometric and positional tolerances. Finally, high-precision coated cutting tools are employed for the critical features—such as the threaded interface and other functional surfaces—ensuring exceptional accuracy. This integrated approach effectively eliminates multiple setup errors and maintains dimensional control within ±0.01mm.

Following CNC Milling, any internal cavities, sharp edges, or machining marks are meticulously removed through fine polishing, resulting in a flawless, smooth surface. The final step involves black anodizing treatment, which forms a dense oxide layer that enhances wear resistance, corrosion protection, and surface hardness—while also meeting stringent medical device standards and compatibility with environmental disinfection protocols.

Custom Precision Machining Services

As a professional manufacturer, Dongguan Shengpeng Precision Technology Co., Ltd. offers comprehensive precision milling solutions tailored to your needs. We specialize in custom aluminum housings for endoscope connectors and a wide range of high-precision metal components. Our services support flexible customization in:

• Dimensions: From micro-scale to large-format parts
• Materials: Various aluminum alloys, stainless steel, brass, titanium, and more
• Surface Treatments: Anodizing, sandblasting, galvanizing, passivation, polishing, and other finishing options

We are committed to delivering precision-engineered components that meet the exacting demands of medical, industrial, and aerospace applications.