Damping pad limiting mechanism for experimental equipment

Abstract

The invention relates to the technical field of experimental equipment, and discloses a damping pad limiting mechanism for experimental equipment. The damping pad limiting mechanism comprises an uppercover, wherein a damping pad is fixedly connected to the bottom of the upper cover; and the bottom of the damping pad is fixedly connected to a lower cover, an operation groove is formed inside the upper cover, two first limiting blocks are fixedly connected to the bottom of the damping pad, two first limiting grooves are formed in the top of the lower cover, and the inner walls of the two firstlimiting grooves are clamped with the first limiting blocks. According to the damping pad limiting mechanism for the experimental equipment, through fixing screws are arranged, and the fixing screws are aligned to limiting holes during installation, a clamping block can be tighten by a tension rod through screwing the fixing screws, so that the transverse deformation of the damping pad is prevented, the damping pad is always in a horizontal state, and the damping pad can be well limited on the lower cover; and through the arrangement of the operation groove, the whole limiting mechanism does not impede the experiment operation, and the use of a user is facilitated.

Description

technical field [0001] The invention relates to the technical field of experimental equipment, in particular to a shock-absorbing pad limit mechanism for experimental equipment. Background technique [0002] With the advancement of science and technology, the accuracy of scientific research instruments is increasing day by day. A simple platform with only optical accessories fixed can no longer meet the needs of high-end precision experimental instruments for the deformation of the platform. The shock absorber not only has high rigidity, but also its The damping performance is also better than that of granite and cast iron. Only a platform with excellent rigidity and damping ratio can satisfy some precision interference experiments, femtosecond laser experiments, holographic optics and other experiments, with minimum deformation and vibration transmission rate of the pad surface Make the experimental results more accurate. [0003] The emergence of shock absorbing pads has ...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a shock-absorbing pad limit mechanism for experimental equipment, which has the advantage of more stable shock-absorbing pad limit, and solves the problem that most of the shock-absorbing pads on the market do not have stable fixation. On the table, it is easy to cause the shock pad to fold during use, which will affect the data results and cause the loss of economic manpower

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