Knowledge

The main engine department includes the frame, the main cylinder, the ejector cylinder and the liquid filling device; the power mechanism is composed of the fuel tank, the high pressure pump, the low

The main engine department includes the frame, the main cylinder, the ejector cylinder and the liquid filling device; the power mechanism is composed of the fuel tank, the high pressure pump, the low

Analysis of the cause: the end gap of the hydraulic motor of the three-beam and four-column hydraulic press is too large or the cooperating parts are severely worn, the oil supply is lacking or bypass

The general three-beam and four-column hydraulic machine structure includes: three-beam and four-column structure, frame tie-rod structure and single-column vertical structure. Among them, the three-b

Low output speed Reason analysis: the end face and radial gap of the three-beam and four-column hydraulic machine motor are too large, the oil viscosity is too small, and the cooperative parts are sev

1. The four-column hydraulic press adopts four-column and three-plate open design, and the four columns are respectively equipped with self-lubricating bearings, which has high down pressure stability

By adjusting the reference conditions, the influence of dynamic, static and excitation can be calculated. The simulation below shows the mechanical performance of the bumper beam under a single static

Main machine part: the machine top and the worktable are connected by four columns. The oil cylinder is installed on the inner hole of the bottom end of the machine. The four nuts on the top of the ma

Simulation of the filling process, showing the time evolution of the flow front during the filling process The CAD model is converted into a grid structure, which is composed of 3D geometric elements

1. Determine the power loss and temperature rise of the hydraulic system. If the loss is relatively large and the temperature rises very high, it may affect the normal operation of the system. The rea

The flow simulation (bottom) also importantly shows the fiber direction within the part. In terms of mechanical properties, the correct fiber orientation is essential because the fibers have to withst

SMC/BMC materials provide designers with great flexibility: for example, designs based on moldable SMC/BMC can produce highly complex multifunctional parts that cannot be achieved by metal.