Hardware parts English name HardwareParts or MetalParts. Traditional hardware parts, also called hardware and hardware accessories. It refers to various metal fittings made of metal such as iron, steel and aluminum by physical processing such as forging, calendering and cutting. Hardware parts include mold hardware parts, mechanical hardware parts, daily hardware parts, window hardware parts, ship hardware parts, construction hardware parts, aerospace hardware parts and security products. Small hardware products are not the final consumer goods. It is used as an accessory product for industrial manufacturing, a semi-finished product, and a tool for the production process. Only a small portion of daily-use hardware products are essential consumer goods for people's lives.
There are many subdivisions in the hardware industry. Once again, I will talk to you about mechanical hardware parts. Last month, the author and Mr. Xue Lei Xue, the head of the product department of Shenzhen Meijiani Industrial Co., Ltd. passed the current status of the mechanical hardware parts processing industry and the processing technology of mechanical hardware parts. It is understood that mechanical hardware parts processing is a custom-made product, which is customized according to the needs of customers, so the process is more complicated and the construction period is slightly longer than the same product line. Shenzhen Megai has been through the wind and rain for ten years. In the past ten years, we have made practical products and services. At present, the market is mainly in Japan, and many of the world's top 500 companies in Japan are the quality cooperation of Shenzhen Meijiai Industrial Co., Ltd. Partners, such as Matsushita Electric, Sanyo Electric, Mitsubishi Heavy Industries, etc. Japanese customers have very high quality requirements, but the payment is also very punctual. This makes Shenzhen Meijiani Industrial Co., Ltd. also have high standards and payment on time for products. The author is the business of Longgang Branch of China Enterprise Power Branch Co., Ltd. The official website of Shenzhen Meijiani Industrial Co., Ltd. is the technical support and service of Longgang Branch of China Enterprise Power Technology Co., Ltd., on November 29 this year, the author went to Shenzhen Meganini. Industrial Co., Ltd. handles its website renewal business. As everyone knows, at the end of the month, the financial department of each company is very busy, busy with payment collection, and it is not particularly important and urgent for the author to renew the website. It is reasonable to pay for me in early December, but I didn't expect that at around 9:00 pm on November 29, Shenzhen Meijiani Industrial Co., Ltd., the boss of Ms. Jin, was still handling the transfer for me. It was also that Ms. Jin gave the author a timely transfer, so that the Ministry of Commerce of the author was small. The advantage gained the honor of the sales champion department in November. Here, sincere thanks to the quality and punctual Shenzhen Meijiani Industrial Co., Ltd. to Miss Jin.
Mechanical element parts
A discipline that studies and designs mechanical basic components in a variety of equipment, and is a general term for parts and components. The specific contents of mechanical parts as a discipline include: 1. The connection of zero (parts) pieces. Such as threaded joints, wedge joints, pin joints, key joints, spline joints, interference fit joints, elastic ring joints, riveting, welding and gluing.
2, transmission of motion and energy belt drive, friction wheel drive, key transmission, harmonic drive, gear transmission, rope drive and screw drive and other mechanical transmission, as well as the corresponding shaft zero of the drive shaft, coupling, clutch and brake (part.
3. Zero (part) parts that support the bearing, such as bearings, boxes and bases.
4. Lubrication system and sealing for lubrication.
5. Other zero (parts) parts such as springs.
As a discipline, mechanical parts are based on the overall design of mechanical design, comprehensively applying the results of various related disciplines, studying the principles, structures, characteristics, applications, failure modes, carrying capacity and design procedures of various basic components; Theories, methods, and guidelines have thus established a theoretical system that combines the realities of the discipline and has become an important foundation for research and design machinery.
Since the emergence of machinery, there are corresponding mechanical parts. But as a discipline, mechanical parts are separated from mechanical tectonics and mechanics. With the development of the machinery industry, the emergence of new design theories and methods, new materials and new processes, mechanical parts have entered a new stage of development. The theory of finite element method, fracture mechanics, dynamic fluid dynamic lubrication, optimization design, reliability design, computer aided design (CAD), system analysis and design methodology has been gradually used in the research and design of mechanical parts. Better realize the integration of multiple disciplines, realize the combination of macro and micro, explore new principles and structures, use more dynamic design and precise design, use electronic computers more effectively, and further develop design theories and methods. An important trend in the development of a discipline.
