Application：
- The water expansion machine is a device that implements the fluid pressure forming process. It uses high
pressure liquid to form the hollow parts or tube blanks outwards and makes them gradually fit the mold cavity to
form parts of specified shape and size.
- The liquid is injected into the vertical tube blank through the worktable, the excess air is removed from the
upper side, and the axial feeding is completed by the main cylinder. The structure is simple and the opening
height is large, which can realize the forming of parts with large axis length.
- Due to the large flow rate of the supercharger, the liquid filling is rapid, the forming speed is fast, and the
forming efficiency is high.
- Rapid hydroforming hydraulic equipment is mainly suitable for hydroforming process of pipe parts.
- Such as stainless steel, copper, aluminum, iron and other materials vacuum cups, thermos bottles, kettles and
other tableware, utensils, stair handrails and decorative pipe fittings, etc.
- Instead of traditional rubber bulging and other processes, it can realize the forming of parts with complex
surface shapes, and has many advantages such as high production efficiency, small footprint, excellent
performance, sensitive and accurate control, safety and reliability.
Advantage:
1. Fast speed, high efficiency, low energy consumption.
2. High working pressure, clear forming texture.
3. With a movable sliding table, it is convenient for loading and unloading, which can effectively reduce the height
of the machine and improve the stability and reliability of the machine.
4. It has the function of material return and 7, which can realize the function of material return and replenishment,
and can increase the bulging limit of material return, which is especially suitable for encountering complex
water swelling types.
5. The hydraulic system is controlled by a two-way cartridge valve, with low pressure loss and stable and reliable
action.
6. Formation control by water.
7. Auto lubrication system.
Main Technical Parameters
