Hydraulic press manufacturers produce various types of hydraulic press, four column hydraulic press, single arm hydraulic press and hydraulic press, and provide various types of non-standard customization. The oil press manufacturer is your ideal choice, our oil press price comparison, we will let you buy cheap and good quality products.
Hydraulic press structure:
The hydraulic press is composed of main engine and control mechanism. The main engine part of the hydraulic press includes body, main cylinder, ejection cylinder and filling device. The power mechanism consists of oil tank, high-pressure pump, low-pressure control system, motor, various pressure valves and directional valves. Under the control of electrical device, the power mechanism realizes the energy conversion, regulation and transmission through the pump, oil cylinder and various hydraulic valves to complete the cycle of various technological actions.
The hydraulic press with direct drive of hydraulic press pump has the following characteristics
1. The stroke speed of the movable beam of the hydraulic press depends on the liquid supply of the pump, but has nothing to do with the deformation resistance of the forging in the process. If the pump liquid supply is constant, then the working speed of the oil compressor is a fixed value.
2. The hydraulic pressure and power consumption of the pump are related to the deformation resistance of the workpiece to be processed. If the working deformation resistance is large, the liquid supply pressure and power consumption of the pump are also large, otherwise, they are small.
3. The characteristics of constant travel speed of movable crossbeam and variation of pump supply pressure can be used as signals for operating distributor to realize automatic control of hydraulic press.
4. The basic investment is low, the floor area is small, and the daily maintenance and maintenance are simple. The hydraulic pumps in the direct drive system of the pump are selected according to the larger working speed and pressure of the hydraulic press. However, when the hydraulic pressure is small in filling stroke, return stroke, auxiliary process and required working pressure, the hydraulic pump can not be fully utilized, especially for the large tonnage hydraulic press, its utilization coefficient is very low. Therefore, the hydraulic press tends to work speed and pressure for hierarchical transmission
Purpose of hydraulic press:
It is widely used in parts processing of automobile industry and shaping, edge punching and correction of various products in various industries, as well as pressing and stamping forming of shoes, handbags, rubber, mould, shaft, sleeve parts, bending, embossing and sleeve drawing of plate parts, washing machine, motor, automobile motor, air conditioning motor, micro motor, servo motor, wheel manufacturing, etc Vibrator, motorcycle and machinery industry.
In addition to the quality, it is after-sales. No matter in any industry, we prefer to choose large manufacturers with strong strength and good evaluation. This is the case with hydraulic press manufacturers. We don't have to worry about transportation, installation, debugging, guidance and configuration when we buy equipment, because hydraulic press manufacturers have special staff in charge of it! Moreover, in the later operation, the manufacturer will also send after-sales personnel regularly Return visit, let you have no worries!