Introduzione della pressa idraulica a colonna singola
Struttura e caratteristiche della pressa idraulica a colonna singola:
1. 300 ton hydraulic press price,Single-column hydraulic press machine adopts computer optimized structure design, C-type single-arm type fuselage structure, good rigidity, simple structure and convenient operation.
2. Single-column hydraulic machine adopts steel plate welding, independent electrical control system, reliable operation, intuitive action and convenient maintenance.
3. Hydraulic control adopts two-way plug-in valve integrated system, single-column hydraulic machine has reliable action, long service life, small hydraulic shock, and reduces connection management and leakage points.
4. The hydraulic system of single-column hydraulic press adopts centralized control of buttons, with three operation modes of jog, automatic and foot switch.
Single column hydraulic press machine performance uses:
1. 300 ton hydraulic press price,The single-column hydraulic press is mainly used for correcting and press-fitting shaft accumulation and sleeve parts, and can also be used for other technological purposes.
2. The upright layout of the single-column hydraulic press, the lattice components of the equipment are in the fuselage, and the appearance is neat and beautiful.
3. Single-column hydraulic machine can be used for operation in two ways: handle and foot pedal. The pressure of the equipment can be adjusted within the specified range, the stroke size can be controlled, and the operation is simple.
The reason why the fuselage is solid and not easy to deform
1. 300 ton hydraulic press price,The main body of the single-column hydraulic press is made of all steel plates;
2. The single-column hydraulic press is composed of carbon dioxide gas shielded welding. The density of carbon dioxide gas is very large, and the volume expansion after heating by the arc is also large, so the welding molten pool and arc are ideal.
3. The body of the single-column hydraulic press has also been tempered and vibrated, which is an important measure to increase the toughness of the material, so as to ensure that the body will not be deformed. Because of this, the hydraulic system inside the single-column hydraulic press can also be well protected and promote the performance of the machine.
Factors causing hydraulic pump failure in single-column hydraulic press machine
1 300 ton hydraulic press price,From the perspective of the working principle of the hydraulic pump of a single-column hydraulic machine, continuous oil absorption and discharge will convert mechanical energy into liquid pressure, and the processing accuracy, surface roughness, fit clearance and geometric tolerance, and contact stiffness of the hydraulic pump are all It meets the technical requirements, but after using it for some time, some problems will be exposed and should be repaired in time
2 If the hydraulic press operator is unfamiliar with the machinery or lacks the corresponding technical knowledge, the human factor is the external factor that causes the failure of the hydraulic pump of the single-column hydraulic press.
3 Keep the clean working environment of the single-column hydraulic machine; the improper oil suction height of the hydraulic pump, the diameter of the oil suction pipe is too small, etc., the impurities in the oil tank will not be precipitated, and the hydraulic pump will fail.
4 The failure of the hydraulic pump of the single-column hydraulic press is also very much related to the installation. The connection between the pump shaft of the hydraulic pump and the drive motor must have a good coaxiality. If the coaxiality is too poor, it will cause irregular noise and vibration.
