Product Details
Product Description
Product Description
The lead screw is a transmission component that converts rotary motion into linear motion or linear motion into rotary motion, and is widely used in various mechanical equipment. Its main function is to convert rotational motion into linear motion, or to convert torque into axial repeated force, with high precision, reversibility and high efficiency.
Classification and structure
The lead screw can be divided into three types according to its friction characteristics: sliding lead screw, rolling lead screw and static pressure lead screw. The sliding screw has the advantages of simple structure and convenient manufacture, but low precision and efficiency. Rolling screw is divided into ball screw and roller screw, ball screw has the characteristics of high precision, high efficiency and low friction, and roller screw is suitable for high precision, high-speed, heavy duty applications.
Application field
Lead screw is widely used in CNC machine tools, manufacturing equipment, robots, precision instruments and other fields. In humanoid robots, the lead screw also plays an important role, such as the Tesla Optimus robot uses the roller lead screw and ladder lead screw, driving the growth of the lead screw market.
Historical background and development trend
The history of the application of the lead screw can be traced back to the end of the 19th century, when people began to try to place the steel ball between the nut and the screw to reduce friction. With the development of industry, ball screw has gradually replaced the traditional sliding screw and become a widely used transmission component in the industry.
WHY CHOOSE US
Strong production capacity
Annual production of about 1.3 million units, strong production strength, and fast supply
Strict testing at every level to ensure the high quality, high safety, and high environmental protection of every product
Strict quality control
Strict testing at every level to ensure the high quality, high safety, and high environmental protection of every product
A professional after-sales service system allows you to receive not only
It's a collaboration
Comprehensive after-sales service
A professional after-sales service system allows you to receive not only
It's a collaboration
About Us
Hebei Shangfeng Import and Export Co., Ltd. is a strong production enterprise that integrates production and sales. The company is located in the standard parts production base in Yongnian District, Handan City, known as the hometown of fasteners in China. Since its establishment, it has always adhered to the business philosophy of "valuing reputation, seeking common development; seeking win-win, sharing success", conscientiously fulfilling contracts, being a trustworthy enterprise, having a good market reputation, and operating with integrity, winning numerous customers. With professional level and mature technology in the field of automation, it has rapidly risen in the field of industrial control. The company has a complete, scientific, and quality management system. The company has multiple production equipment and testing instruments. The company mainly deals in fasteners such as No. 5 tail drill tail screws, extended tail drill screws, external hexagonal bolts, tensile and internal explosions, joint nuts, car repair geckos, lead screws, nuts, integrated nails, tank nets, anchor bolts, rivet nuts, rivet nuts, etc. The products are sold in the domestic market and exported to multiple countries and regions. Welcome friends from all walks of life to guide, visit and negotiate business.
Company Profile
Hebei Shangfeng Import and Export Co., Ltd
Hebei Shangfeng Import and Export Co., Ltd. was established on September 4, 2024, with its registered address at No. 6, Zone B, Housuining Village Industrial Zone, Liuying Town, Yongnian District, Handan City, Hebei Province. The legal representative is Li Luguo. The business scope includes general items: import and export of goods; Sales of mechanical equipment; Sales of mechanical parts and components; Sales of building materials; Sales of metal products; Wholesale of hardware products; Electronic product sales; Sales of metal materials; Sales of metallurgical specialized equipment; Sales of daily glass products; Sales of plastic products; Sales of rubber products; Operation of wires and cables; Sales of fasteners; Sales of labor protection equipment; Sales of office equipment and consumables; Wholesale of computer software, hardware, and auxiliary equipment; Sales of office supplies; Sales of lighting fixtures; Wholesale of sports goods and equipment; Wholesale of clothing and apparel; Sales of needle textiles and raw materials; Sales of daily necessities; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Technology import and export
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