Vibration-proof worktable for adjusting levelness of microscope and mounting method of vibration-proof worktable

Abstract

The invention discloses a vibration-proof worktable for adjusting the levelness of a microscope and a mounting method. The worktable comprises a supporting bottom plate and at least three damping supporting units; the damping supporting units are disposed on the lower surface by first mounting holes arranged on the supporting bottom plate, the lower surface is opposite to the upper surface of the supporting bottom plate, each damping supporting unit comprises a spring system and a central shaft, each spring system comprises an upper cover plate, a lower cover plate and a connecting spring, a second mounting hole is arranged in the center of each upper cover plate, an accommodating groove is arranged in the center of each lower cover plate, and each connecting spring is disposed between the corresponding upper cover plate and the corresponding lower cover plate; and each central shaft is arranged in the corresponding spring system, one end of the central shaft is respectively connected with the second mounting hole of the corresponding upper cover plate and the corresponding first mounting hole of the supporting bottom plate in a threaded manner, the other end of the central shaft extends into the accommodating groove of the corresponding lower cover plate, and the other end of the central shaft can axially slide in the corresponding accommodating groove without being in direct contact with the bottom surface of the accommodating groove. By the vibration-proof worktable, the levelness of the microscope is obviously improved, and vibration is reduced.

Description

technical field [0001] The invention relates to a workbench for a microscope and an installation method thereof, in particular to a workbench capable of meeting levelness requirements and reducing tiny vibrations and an installation method thereof. Background technique [0002] Microscope is a kind of precision optical equipment, mainly used for observation and photography of various microstructures, and has a wide range of uses in petroleum, materials, biology, medicine, machinery and other fields. Among them, during the installation and use of research-grade microscopes, there are relatively high requirements for the levelness and shock-absorbing capacity of the workbench used for placing them. [0003] In the existing technology, microscope manufacturers only put forward technical requirements for the workbench used by the buyer, and are not responsible for manufacturing it. As a result, many domestic laboratories cannot purchase suitable workbenches. In order to elimina...

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Problems solved by technology

[0003] In the existing technology, microscope manufacturers only put forward technical requirements for the workbench used by the buyer, and are not responsible for manufacturing it. As a result, many domestic laboratories cannot purchase suitable workbenches. In order to eliminate the drift of the stage caused by the slide of the stage to one side under the action of gravity due to the failure of the microscope to be placed horizontally, and the damage of the optical path system due to the microvibration of the microscope, the failure of the optical path to have a series of moderate effects on the use and microscope The problem of longevity

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