Design of Rollers Ring Grinding Machine of High Speed Wire
1. Introduction
High-speed wire production line is widely used in the electrical industry and has becoming increasingly important and indispensable in the modern industry. Rollers are cylindrical hollow objects serving as support and guidance components in the rolling process. Therefore, the quality of the rollers is of utmost importance and cannot be ignored. In order to guarantee the quality of the rollers, a rollers ring grinding machine is necessary for improving the rollers surface and getting a better product quality. In this paper, the technical requirements and design of the rollers ring grinding machine for a high-speed wire production line are proposed and discussed.
2. Design Requirements
2.1 Performance
The rollers ring grinding machine should be able to grind the rollers rings accurately and achieve precise grinding dimension. The grinding should be at a high speed and with a good surface finish and performance.
2.2 Safety
Safety is of great importance in the machining processes. The grinding machine should be equipped with at least one safety guard that meets the necessary safety regulations.
2.3 Adaptability
The grinding machine should have good adaptability so that it can process different types and sizes of rollers. It should also have a wide range of grinding speeds and have an easy-to-use interface.
2.4 Durability
The grinding machine should be durable and have a long service life. It should also be low maintenance and easy to clean.
3. Design of the Machine
3.1 Machine Structure
The rollers ring grinding machine is composed of a grinding head, a grinding roller, a base, and a drive mechanism. The grinding head is installed on the base of the machine. The grinding roller is connected to the grinding head by a clamping mechanism. The grinding roller will rotate about its own axis and grind the rollers rings when driven by the drive mechanism.
3.2 Grinding Head
The grinding head is designed with several functions. It contains the grinding rollers, grinding wheels, grinding discs and the guide rails. The grinding rollers will rotate to grind the rollers rings. Meanwhile, the grinding wheels and the grinding discs will help to grind the rollers and improve the surface texture. The guide rails are used to keep the rollers rings in the right position during the grinding.
3.3 Drive Mechanism
The drive mechanism is composed of an AC motor, a belt pulley, and a gearbox. The AC motor is used to drive the grinding roller through the belt pulley and the gearbox. The drive mechanism is designed to provide a wide range of grinding speeds, from low to high speed.
3.4 Safety
The machine is designed with safety guards to protect the operator from any accident during the operation. The safety guard is adjustable and can be easily removed for maintenance. There are also alarms and warning lights to indicate when something abnormal occurs.
4. Conclusion
In this paper, the design of the rollers ring grinding machine for the high speed wire production line is proposed and discussed. The machine is designed to have a wide range of grinding speeds and is equipped with safety guards and alarm systems. With its durability and good performance, the rollers ring grinding machine can provide a great grinding quality while guaranteeing the safety of the operator.
