Rocker arm type loading mechanism

Abstract

The invention relates to a rocker arm type loading mechanism, in particular to a radius-variable rocker arm type loading mechanism. The mechanism comprises a loading device and a rocker arm. The loading device pushes the rocker arm to rotate so as to realize the loading. The rocker arm type loading mechanism also comprises a clamp connecting device. The clamp connecting device comprises a support, a clamp and a rotary connecting member, wherein the support comprises a connecting part and a main body part; the main body part of the support and the clamp are respectively connected with a base and a member to be clamped; the rotary connecting member is rotationally connected with the clamp and the connecting part of the base; and the main body part of the support drifts off a rotary shaft ofthe rotary connecting member. By using the mechanism, the loading of the moving member with a large motion range is realized, and destructive processing or replacement of the parts is avoided.

Description

technical field [0001] The invention relates to a rocker-arm type loading mechanism, in particular to a variable-radius rocker-type loading mechanism. It is suitable for loading objects with a large range of motion and a small installation space without allowing destructive machining or replacement of parts. Background technique [0002] In the industrial field, sometimes it is necessary to simulate the motion process of some specific moving parts in the system to verify its operational safety and reliability. For example, in the aircraft design process of the aviation industry, it is necessary to simulate the motion process of the flap drive mechanism in the aircraft. [0003] attached figure 1 What reference numeral 1 in represents is exactly the transmission mechanism of flap in the aircraft. It is located at the lower part of the wing, and is connected with the inner flap 2 and the actuating mechanism 3 of the aircraft respectively, and is used to transmit the actuati...

AI Technical Summary

Problems solved by technology

[0008] However, the general loading mechanism cannot complete this task

[0009] On the one hand as figure 1 As shown, the range of movement (including swing angle and sliding distance) of the screw rod 11 relative to the threaded part 12 is very large, and it is difficult to ensure that the movement of the screw rod 11 and the threaded part 12 will not be affected by the conventional loading device during the entire movement process.

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