GrabCAD 模型信息
Geared Snail · 模型 115342
A connector mechanism with the following features: - Constant (precise, accuracy < 1%) force throughout the working range. - The working range depends on the reinforcement of force. Current 3mm, can be changed to 2mm/1mm or any. - Fully mechanical. - Resistant to any shocks and accelerations. - Has the option of compensations for spring aging (over time and in the process of temperature changes). - Precise adjustment of the actually assembled device, to compensate for the inaccuracy of the spring manufacturing. - Multiple use, for testing, for force measurements. - Weight 800 grams, for the entire system. - The thickness can be increased to accommodate other springs if required. - The system uses two pairs (125N + 125N = 250N), which ensures uniformity and symmetry of the load in relation to the support points. - Different working springs are used for different forces (50-200, 250 in the example). Strength adjustment changes this partially by 10% - It has a transport position. Automatic unfolding when released from the container. - Generates a constant force, rather than rigidly fixing the parts. In the working range and the entire period of use. - If necessary, additional properties may not be implemented, which significantly simplifies the design. - Has an inertial shock mechanism. Which does not affect accuracy and does not create sticking. Strikes only at the moment of connection.
- 格式
- STEP / IGES、Rendering、SOLIDWORKS、Other
- 分类
- Aerospace、Construction、Fixtures
- 标签
- nasapositiveconnections、differential、sprigs、gear、lock
- 数据更新
- 2026-09-30T05:48:16Z
