Let Tongmao Linear Motor Brief Introduction to the Development History of Linear Motor
time£º2017/3/10 click£º7036
A linear motor is a transmission that directly converts electrical energy into mechanical energy without the need for any intermediate conversion mechanism. Since the Tongmao linear motor adopts "zero transmission", it has obvious advantages over traditional mechanisms, such as simple transmission, no contact, zero wear, low noise, fast speed, and high accuracy.
The history of linear Motors dates back to 1840, when Huisideng proposed and produced a prototype but unsuccessful linear motor. It has been more than 160 years since then. In this development history, it can be roughly divided into the following three periods: exploration experiment period(1840-1955), development application period(1956-1970), and practical commercialization period(1971-present).
First, the linear motor exploration experiment and part of the experimental application period.
Since the theory of linear motors at that time was only a prototype, the design was not perfect, and was limited by the performance of materials and manufacturing technology, the linear motor was less efficient and the reliability was not high. Therefore, linear motors have not been able to get real during this period. Application.
Second, the full development period of linear Motors.
Due to the rapid development of automatic control technology and manufacturing technology, a solid foundation has been laid for the research and application of linear Motors. During this period, some people headed by Professor Laienwei of the United Kingdom, emphasizing the basic research of linear Motors, achieved many research results and published articles on the theoretical analysis of linear Motors. And published a comparative system of introduction of the linear motor monograph "Insight Machines for Special Pulpe", which made a groundbreaking contribution to the field of linear motors and encouraged scientists around the world to continue their efforts.
Third, the independent application period of linear motor.
In this period, the linear motor finds a road suitable for its own development and shows its skill in the field where the rotating motor can not do anything. Since then, the application of linear Motors has been rapidly promoted, and many devices and products of practical value have been made. For example, magnetic levitation trains driven by linear motors have reached a speed of 500 Km/h, which is close to the aviation flight speed. Electronic sewing machines, magnetic head positioning devices and the use of a straight circuit motor to process the piston in the middle convex elliptical CNC lathe.
In recent years, with the continuous improvement of industrial processing quality and motion positioning accuracy requirements, linear motor has received extensive attention. In foreign countries, drive technology has entered the stage of industrialization. At present, the country is still in the initial stage, but some linear motor companies that have achieved outstanding results and received recognition have also emerged.
Kunshan Tongmao Electronics Co., Ltd. is a manufacturer specializing in the research and development and production of linear Motors. It has many years of R&D and manufacturing experience and focuses on providing high-performance, high-quality linear and swing motion solutions. Its main products are linear Motors. Sound loop motors and system integration. The company has passed ISO9001 and other systems certification, won the qualification of high-tech enterprises, has received extensive attention and praise from the society.
Linear motor