Upright Cylinder Disassembler

Technical description of vertical hydraulic disassembly and assembly machine

1. Equipment power system

This machine uses a low-speed, high-torque hydraulic motor as the core driving component, and cooperates with high-performance hydraulic cylinders to form a complete power execution system. The hydraulic motor provides stable rotational power, and its speed can be adjusted steplessly within the range of 0-15rpm to meet the needs of different working conditions; the hydraulic cylinder is responsible for providing axial push and pull force, with a maximum output of 50 tons. This combined power system is particularly suitable for the disassembly and assembly of various hydraulic columns, especially for the non-destructive disassembly of precision fittings such as threaded guide sleeves. The system is equipped with an overload protection device to ensure the safety and reliability of the disassembly and assembly process.

2. Equipment structure

This machine adopts a vertical frame structure design, and the main functional modules include:

(1) Main frame: "L"-shaped high-strength welded frame, made of Q345B steel plate, and overall annealing treatment to eliminate stress

(2) Transmission system: including spindle box, gear reduction mechanism and hydraulic lifting device

(3) Fixing mechanism: adjustable column clamp, suitable for Φ80-Φ300mm diameter range

(4) Moving device: electric drive work trolley, adjustable walking speed 0-3m/min

(5) Auxiliary device: hydraulic support cylinder mechanism, pressure cylinder execution unit

(6) Clamping system: base hydraulic clamping device, clamping force 20 tons

(7) Control system: PLC+touch screen intelligent control, preset multiple disassembly and assembly process parameters

3. Equipment performance characteristics

This machine adopts advanced hydraulic automatic clamping technology, and realizes precise positioning and flexible clamping of workpieces through proportional valve control. Compared with traditional mechanical clamping methods, it has the following advantages:

(1) Convenient operation: one-button clamping/unclamping operation, workpiece clamping time is shortened by 60%

(2) Low labor intensity: high degree of automation, reducing manual intervention

(3) Excellent operation quality: uniform and controllable clamping force, avoiding deformation and damage of workpiece

(4) High work efficiency: typical disassembly and assembly efficiency is increased by 3-5 times

(5) Safe and reliable: multiple safety interlock protection, in line with GB/T 15706 mechanical safety standard

Technical Parameters：

This equipment is an ideal choice for the maintenance of large hydraulic components such as hydraulic support columns and engineering machinery cylinders, and is widely used in maintenance workshops in coal mining machinery, engineering machinery, shipbuilding and other fields.