Four-degree-of-freedom series movement simulation platform
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A motion simulation, series-type technology, applied in manipulators, program-controlled manipulators, manufacturing tools, etc., can solve problems such as occasions where it is difficult to apply high-speed motion simulation, small motion space, and inability to achieve large-angle rotation, achieving simple structure and motion. Spacious, easy-to-control effects
Pending Publication Date: 2017-10-27
大连大华中天科技有限公司
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[0005] According to the above-mentioned technical problems, a four-degree-of-freedom series motion simulation platform is provided to solve the common problems of the existing parallel motion simulation platforms that the movement space is small, the large-angle rotation cannot be realized, and it is difficult to apply to high-speed motion simulation. Disadvantages such as occasions
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[0045] As shown in the figure, a four-degree-of-freedom serial motion simulation platform includes: an intermediate base 1 , a yaw rotary joint 6 , a heave rotary joint 5 , a roll rotary joint 3 , a pitch rotary joint 4 and a motion simulation cabin 2 . Such as image 3 As shown, the motion simulation cabin 2 includes a seat 21, a mounting frame 22, a reinforcement plate I23 and a reinforcement plate II24; the seat 21 is welded and fixed inside the mounting frame 22, and the left and right sides of the mounting frame 22 A reinforcing plate I23 and a reinforcing plate II24 are respectively welded. The mounting frame 22 is a frame body welded by cold-formed square hollow section steel.
[0046] Such as Figure 5 to Figure 7 As shown, the driving shaft 412 and the driven shaft 416 of the pitch and slewing joint 4 are connected to the motion simulation cabin 2 through mounting plate screws. The motion simulation cabin 2 is arranged in the pitch and swivel joint 4 and can realiz...
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Abstract
The invention discloses a four-degree-of-freedom series movement simulation platform which comprises a middle base, a yaw rotation joint, an up-and-down rotation joint, a tumbling rotation joint, a pitching rotation joint and a movement simulation cabin, the movement simulation cabin is arranged in the pitching rotation joint, pitching movement can be achieved, the pitching rotation joint is arranged at the front end of a tumbling rotation joint frame, turnover movement of the pitching rotation joint can be achieved, and the tumbling rotation joint is arranged at the end of the up-and-down rotation joint. The four-degree-of-freedom series movement simulation platform has the advantages that the platform is simple in structure, easy to control, large in movement space and high in universality, wide-range rotation can be achieved and the like, the simulation platform is applicable to simulation of actions such as accelerating, decelerating, turning, pitching and tumbling of flight devices, tanks, ships, automobiles and the like, and the simulation platform is also applicable to other field of leisure industries such as cinemas and science and technology experiencing museums.
Description
technical field [0001] The present invention relates to the field of robot technology and application, to a motion simulation platform, in particular to a four-degree-of-freedom series motion simulation platform; the motion simulation platform has four degrees of freedom of yaw, heave, roll and pitch, and is suitable for Simulate the acceleration and deceleration, turning, pitching, rolling and other actions of flight equipment, tanks, ships, cars, etc., or apply to other entertainment industry fields such as movie theaters and technology experience halls. Background technique [0002] At present, the current motion simulation platforms for flight equipment, tanks, ships, automobiles, etc. mainly include two-, three-, and six-degree-of-freedom parallel motion platforms. For the parallel motion simulation platform with two or three degrees of freedom, due to its relatively few degrees of freedom, the ability to reproduce the motion state of the simulated object is low, result...
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Application Information
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