随着VR（虚拟现实）技术的发展，其广泛应用在各个领域如教育、军事、娱乐、工业等。虚拟现实是指利用电脑模拟产生一个三维空间的虚拟世界，提供使用者关于视觉、听觉、触觉等感官的模拟，让使用者能够及时、没有限制地观察三度空间内的事物。本文应用VR技术完成了抽油机整机的虚拟装配、实时碰撞检测、装配工艺规划，解决了在动态仿真过程中齿轮运动模拟、驴头、游梁总成、吊臂等运动模拟、抽油绳的运动模拟，最终完成了抽油机整机的三维视景仿真过程。%With the development of VR (Virtual Reality) technology, which is widely used in various fields such as education, military, entertainment industry. Virtual reality is the use of computer simulation to generate a three-dimensional virtual world, providing users simulate visual, auditory, tactile and other sensory, allowing users to timely, there is no limit to observe things in three dimensions. In this paper, VR technology to complete the assembly of the pumping unit of the virtual machine, real-time collision detection, assembly process planning, to solve the motion simulation gear motion simulation, horse head, swim beam assembly, boom, etc. In the dynamic simulation process, pumping oil motion simulation rope, finally completed the three-dimensional visual simulation process pumping machine.
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