Mechanical presses: the right hand for metal processing

As the manufacturing industry's demand for high efficiency and precision machining continues to climb, the field of mechanical presses ushered in a new round of technological innovation.From home appliances, automobiles to aerospace, mechanical presses are becoming the core equipment to promote industrial upgrading by virtue of their high-speed, high-precision and automation advantages.

Structural Principle
The core structure of the mechanical press includes the main motor, flywheel, clutch, gears, crankshaft (or eccentric gears), connecting rod and slider and other components.Its working principle is as follows: the main motor drives the flywheel to rotate, the power transmission is controlled by the clutch, the gear set transmits the power to the crankshaft or the eccentric gear, and then the connecting rod transforms the circumferential motion into the linear reciprocating motion of the slider.The slider drives the upper die to move downward, cooperating with the lower die to exert pressure on the material to produce plastic deformation, so as to complete the punching, bending, stretching and other processing procedures.

Second, performance characteristics
1. High speed and high efficiency: the slider of the mechanical press moves at a fast speed and has a high number of strokes, which is suitable for mass production.
2. Strong rigidity: the body of the mechanical press is usually made of high-strength cast iron or steel plate welded, with good rigidity and vibration resistance, able to withstand greater punching pressure, to ensure processing accuracy.
3. Simple operation: the control mode of the mechanical press is relatively simple, and the operator can get started after a short period of training.Some models are also equipped with automatic feeding device, further reducing labor intensity.
4. Convenient maintenance: the structure of mechanical press is relatively simple, fewer parts, maintenance is more convenient.At the same time, its failure rate is low and its service life is long.

Industry Trend: Intelligent and Green Manufacturing Go Hand in Hand
With the advancement of Industry 4.0, mechanical presses are developing in the direction of intelligence and greening.From flexible production lines in the home appliance industry to super-large punching machines in the automotive field, from automated loading to intelligent discharging, the technological innovation of mechanical punching machines is profoundly changing the production mode of the manufacturing industry.With the acceleration of the trend of intelligence and greening, the mechanical press will play a key role in more fields and promote China's manufacturing to high-end and intelligent.

Zhongyou Heavy Industry is a hydraulic press manufacturer integrating scientific research, development, manufacturing and sales, our company has many mature design programs and successful customer cases. We also provide customized service of molding tooling and corresponding production line equipment, providing one-stop service for customers.