GrabCAD 模型信息
Slinder Crank · 模型 128823
cylinder crank, commonly known as a crank mechanism in a cylinder system, is a mechanical component used to convert linear (reciprocating) motion into rotational motion, or vice versa. It is widely applied in engines, compressors, pumps, and various industrial machines that require motion transformation. The system generally consists of a cylinder, piston, connecting rod, and crankshaft. When pressure (such as from combustion gases, compressed air, or hydraulic force) pushes the piston inside the cylinder, the piston moves back and forth in a linear motion. This motion is transmitted through the connecting rod to the crankshaft. The crankshaft then converts the reciprocating motion into continuous rotary motion. Conversely, in some machines, rotational motion from a motor can drive the crankshaft, producing linear motion of the piston. The main advantage of a cylinder crank mechanism is its efficiency in power transmission and its ability to produce smooth and continuous rotational movement. It is also relatively simple in design, strong, and suitable for handling high loads and pressures. Cylinder crank mechanisms are commonly found in internal combustion engines, air compressors, hydraulic pumps, and industrial machinery where motion conversion is required. Proper lubrication and maintenance are essential to ensure durability, reduce wear, and maintain optimal performance.
- 格式
- SOLIDWORKS
- 分类
- Aviation、Educational、Tools
- 标签
- 未标注
- 数据更新
- 2026-09-10T12:00:18Z
