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기어와 나사

Precision Gears & Chemical-Resistant Screws for PCB Wet-Process Equipment Qixingyuan Machinery (QXY) provides transmission and fastening components for PCB horizontal production lines, including spur gears, bevel gears, helical gears, pin gears, SUS/titanium gears, and industrial screws. In etching, developing, washing, drying, and conveyor modules, small parts directly affect motion stability, maintenance frequency, and panel handling accuracy. Our gears and screws are designed to support smooth power transfer, corrosion-resistant assembly, and reliable long-term operation in high-humidity and chemically aggressive environments.

17 T Spur gear
17T 스퍼 기어
SN:B004 Size:M2.5*17T*23L SN B004 keeps the 17T tooth count but uses a longer 23L body, so it should be treated as a separate fit-control model....
round head screw
PP 원형 머리 나사
Size: custom thread / drawing-based size Description: PP round-head...
PEEK screw
PEEK 외부 육각 나사
PEEK external hex screw for demanding fastening points where...
PVDF screw
PVDF 버터플라이 스크류
PVDF butterfly screw for hand-adjusted points that face stronger...
PP external hex screw
PP 외부 육각 나사
Size: custom thread / drawing-based size Description: External...
PP external hex screw
PP 외부 육각 나사
Size: custom thread / drawing-based size Description: PP external...
flat-head screw
PP 평머리 나사
Size: custom countersunk / drawing-based size Description:...
flat-headscrew
PP 평머리 나사
Size: custom countersunk / drawing-based size Description:...
round head screw
PP 원형 머리 나사
Size: custom thread / drawing-based size Description: PP round-head...

재료 선택 가이드

Choose the Right Transmission and Fastening Component for Your PCB Equipment

  • Transmission Accuracy: Spur, helical, bevel, and double gears support stable power transfer across conveyor shafts and drive units.
  • Chemical Resistance: PP, PVDF, PEEK, SUS, and titanium screws are selected according to acid, alkali, temperature, and load conditions.
  • Maintenance Efficiency: Standard and customized parts help maintenance teams replace worn gears and fasteners quickly without redesigning equipment.
  • Application Matching: Gear type, tooth count, screw material, and head style should be matched to the module function, not selected only by appearance.

산업 응용 분야

Built for PCB Horizontal Lines, Wet Process Modules, and Equipment Maintenance

  • Etching & Developing Machines: Components must withstand chemical spray while maintaining stable shaft transmission and fastening strength.
  • Cleaning & Washing Modules: Corrosion-resistant screws and gears reduce loosening, rust risk, and unexpected downtime.
  • Drying & Conveyor Sections: Precision gears support synchronized board movement and reduce vibration during high-speed conveying.
  • OEM Equipment & Retrofit Projects: Custom gears and screws can be produced according to drawings or samples for new equipment or replacement maintenance.

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2008년부터 15년 이상 기계 장비 설계 및 제조 분야에서 경력을 쌓았습니다.

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