名南精密製作所 List of Products and Services

Meinan Precision Manufacturing Co., Ltd. will be exhibiting at the "27th Monozukuri World" held at Intex Osaka. This exhibition features companies from around the world dealing with IT, DX products, parts, equipment, devices, and measurement products, and it serves as a venue for active business discussions with professionals in design, development, manufacturing, production technology, purchasing, and information systems in the manufacturing industry. We will be showcasing a variety of work samples. We look forward to your visit. 【Exhibition Overview】 ■ Dates: October 2 (Wed) to October 4 (Fri), 2024, 10:00 AM to 5:00 PM ■ Venue: Intex Osaka ■ Address: 1-5-102 Nanko-Kita, Suminoe-ku, Osaka City, Osaka Prefecture, 559-0034 ■ Access: - About a 9-minute walk from Osaka Metro Chuo Line "Cosmo Square" Station - About an 8-minute walk from Osaka Metro New Tram "Trade Center Mae" Station *For more details, please feel free to contact us.

• others

The "Small Motor Shaft for Automobiles" is a high-precision small-diameter feed screw. Thanks to thread whirling processing, we have achieved a significant reduction in man-hours compared to conventional screw machining, and since it can be finished with a single chucking process, we have succeeded in achieving high precision in the coaxiality of the screw section and the outer diameter section. Additionally, we have many years of mass production experience in thread whirling processing. 【Features】 ■ The screw section is processed using thread whirling ■ The dimensional tolerances of the screw section are all in the micron range ■ Made of austenitic stainless steel *For more details, please feel free to contact our "Head Office Sales Division"!

• Other motors

The material being machined is austenitic stainless steel, and the trapezoidal screws are finished through cutting processing. Mass production of automotive parts has been achieved using thread whirling processing!!! The mass production period for automotive parts using thread whirling processing is over 10 years!!!

• Other Auto Parts

The material being cut is austenitic stainless steel, and the trapezoidal screw is finished by rolling.

• Other Auto Parts

We manufacture the components in-house, assemble and process them at our company, conduct hydraulic performance tests, and ship them to construction machinery manufacturers.

• Hydraulic Equipment

We manufacture the components in-house, assemble and process them at our company, conduct hydraulic performance tests, and ship them to construction machinery manufacturers.

• Pneumatic Equipment
• Hydraulic Equipment

The material being machined is chrome-molybdenum steel, which is finished with an inner diameter super finish after undergoing carburizing and quenching post-machining.

• Hydraulic Equipment

The material being machined is chrome-molybdenum steel, which is subjected to carburizing and quenching after cutting, and then the outer diameter is finished with super finishing grinding.

• Pneumatic Equipment

The material being cut is free-cutting steel, and it is finished through lathe processing and machining center processing.

• Other Auto Parts

The material being cut is austenitic stainless steel, and it has been finished through machining.

• Other Auto Parts

The material being machined is austenitic stainless steel, which is subjected to hard chrome plating after cutting, and the outer diameter is finished with super finish polishing.

• Other Auto Parts

The material being cut is high-strength brass, and it is finished through machining.

• Hydraulic Equipment

The "Processing Sample Case Collection" is a compilation of processing examples related to precision parts for automobiles, air conditioning, and OA components. It primarily features examples of precision cutting processing of metal and non-ferrous metal shafts using NC lathes, highlighting the characteristics and achievements of the processing. Currently, it is available as a free gift. 【Processing Examples】 《Engine Valve Components》 ■Material: SCr415 ■Processing Methods 　・Processing of blanks through cold forging 　・LA processing of the flange part (secondary processing machine with NC) 　・Overall carburizing hardening and tempering 　・In-field (CGR) flat surface polishing of the shaft part ■Processing Features 　・Efficient processing of shapes formed by cold pressure with a maximum diameter of φ25 (flange part), minimum diameter of φ8 (shaft part), and a total length of 39 (grinding and hardening are also possible) *For more details, please refer to the catalog or feel free to contact us.

• Other processing machines

Meinan Precision Manufacturing Co., Ltd. focuses on precision cutting processing of metal and non-ferrous metal shafts using NC lathes. In addition to precision parts related to automotive engine control and transmission control, we are also actively engaging in new fields, and recently we have been processing parts for computers, air conditioning, and office automation. 【Features】 ■ Quality: We have earned high trust from the automotive industry by ensuring thorough process and quality management. ■ Delivery: We have a system that can respond to the Kanban method. ■ Price: We propose cost reduction improvements through the operation of our Southeast Asia factory, 24-hour operation of our headquarters factory, and the hiring of excellent foreign workers. ■ Development attitude: By leveraging the know-how accumulated over many years and introducing the latest equipment, we challenge ourselves to process all shapes and precision levels. *For more details, please refer to our catalog or feel free to contact us.

• Other processing machines