Suzhou Boswell Machinery and Equipment Co., Ltd. through the efforts of all staff, launched a new type of intelligent hydraulic press
The new servo drive hydraulic press is an energy-saving and high-efficiency hydraulic press which uses servo motor to drive the main drive oil pump, reduces the control valve loop and controls the slider of the hydraulic press.
The main advantages are:
First: very energy-efficient, save electricity.
Compared with ordinary hydraulic press, servo hydraulic press does not contain proportional servo valve or proportional pump in the overall control of the system. It has the advantages of energy saving, low noise, small temperature rise, good flexibility, high efficiency and convenient maintenance. It can replace most of the existing ordinary hydraulic press and has a broad market prospect. Compared with the traditional hydraulic press, the energy-saving effect is remarkable. According to the different processing technology and production rhythm, the servo-driven hydraulic press can save 30% ~ 70% electricity compared with the traditional hydraulic press.
Second: low noise.
Servo-driven hydraulic press oil pump generally uses internal meshing gear pump or high-performance vane pump. Traditional hydraulic press generally uses axial piston pump. Under the same flow and pressure, the noise of internal meshing gear pump or vane pump is 5 dB to 10 dB lower than that of axial piston pump. Servo-driven hydraulic press operates at rated speed during pressing and return, and its emission noise is 5 dB to 10 dB lower than that of traditional hydraulic press. When the slider drops quickly and the slider is still, the speed of the servo motor is 0, so the servo drive hydraulic press has no noise emission. Because of the low speed of the motor, the noise of the servo-driven hydraulic press is generally less than 70 dB, while that of the traditional hydraulic press is 83 dB to 90 dB. According to the test and calculation, the noise produced by 10 servo hydraulic presses is lower than that produced by one common hydraulic press of the same specification under normal working conditions.
Third: less heat during the use of the machine.
Because the hydraulic system of the servo-driven hydraulic press has no overflow and no flow when the slider is still, there is no hydraulic resistance to heat. The heat generated by the hydraulic system of the servo-driven hydraulic press is generally 10%-30% of that of the traditional hydraulic press. Most servo-driven hydraulic presses do not have a hydraulic oil cooling system because of the low calorific value of the system. Because most of the time of the pump is zero speed and low heating, the oil tank of the servo-controlled hydraulic press can be smaller than that of the traditional hydraulic press, and the oil change time can be prolonged, so the oil consumption of the servo-driven hydraulic press is generally only about 50% of that of the traditional hydraulic press.
Fourth: high automation and high efficiency.
The pressure, speed and position of the servo-driven hydraulic press are all closed-loop digital control with high degree of automation and good precision. In addition, the pressure and speed can be programmed to meet the needs of various processes, and remote automatic control can be realized.
Through proper acceleration and deceleration control and energy optimization, the speed of the servo-controlled hydraulic press can be greatly increased, and the working rhythm can be several times higher than that of the traditional hydraulic press, reaching 10/min-15/min.
Fifth: convenient maintenance
The hydraulic system is greatly simplified because the proportional servo hydraulic valve, speed regulating circuit and pressure regulating circuit in the hydraulic system are cancelled. The cleanliness requirement of hydraulic oil is far less than that of hydraulic proportional servo system, which reduces the influence of hydraulic oil pollution on the system.
Suzhou booth Wei Machinery Equipment Co., Ltd. is located in Kunshan, Jiangsu. Precision pressure in the industry has accumulated a wealth of experience, innovative ability, with a strong technical research and development team, in the intelligent, automatic pressure and hydraulic machinery industry has a certain influence.
Our company is based on precision CNC hydraulic press/electro-hydraulic press, electronic press, precision servo press, single-column/four-column hydraulic press, hydraulic trimmer, MIM shaping machine, bushing press, hydraulic cutting machine, hydraulic hot press, pneumatic press, pneumatic-hydraulic booster, bearing press and other precision press design and development, manufacturing Installation and sales as one of the production enterprises. Products can be designed according to the user's needs, humanized, automated design to meet the diverse needs of different customers. Widely used in electronics, electrical, automotive parts, hardware, plastics, die-casting, electrical appliances, electrical machinery and scientific research units.
We have always adhered to the quality of survival, innovation and development, integrity and brand, after-sales service for the protection of the company's purpose, and strive to create a "quality" noble Bootsway machinery! Committed to intelligent press equipment, hydraulic machinery research and development and production, for the intelligent equipment manufacturing field to provide outstanding equipment, is the pursuit of each of our "Boswellian". It is our business mission to help workers liberate their hands, optimize production capacity for enterprises, and improve productivity for the country.