Plant slicing device for biological experiment and use method of plant slicing device

Abstract

The invention discloses a plant slicing device for a biological experiment and a using method thereof, and particularly relates to the technical field of experimental equipment, the plant slicing device comprises two guide frames, a linkage rotating rod is arranged between the two guide frames, the linkage rotating rod is sleeved with a cutter disc clamped by a plug pin, and a switching mechanism is arranged outside the cutter disc; the switching mechanism comprises a lower cutting blade arranged outside the cutter disc, a first radian cutter groove is formed in one side of the outer portion of the lower cutting blade, and a second radian cutter groove is formed in the other side of the outer portion of the lower cutting blade. By adopting the switching mechanism, proper cutters can be selected according to actual sliced plant conditions, slice deviation during slicing can be effectively avoided, the uniformity during slicing is improved, it is guaranteed that the thickness can be controlled without deviation of slices, different standby cutters can be switched for use, switching is convenient, more time is saved, and the cutting efficiency is improved. And the service time of the slicing device is prolonged.

Description

technical field [0001] The invention relates to the technical field of experimental equipment, more specifically, the invention relates to a sliced ​​plant device for biological experiments and a method for using the same. Background technique [0002] When used in biological biology teaching, the free-hand slicing method refers to cutting fresh plant materials into thin slices with a blade in hand, which needs to be parallel to the cut surface of the material, and then move uniformly, from the front left to the rear right, and cut obliquely backwards. When using arm power instead of wrist power, after cutting many thin slices, put these thin slices into a petri dish with a wet brush. The slices are usually not stained or stained briefly, and made into temporary water-mounted slices for observation. Permanent preparations can be made by dehydrating and staining. [0003] In actual use, in the slicing process, personnel are required to perform cutting operations one by one, ...

AI Technical Summary

Problems solved by technology

[0004] When cutting different shapes and different plants during the cutting process, when encountering hard plants during the cutting process, there will be offset operations under the action of the cutting force, and it is easy to cause the thickness of the slice to be unable to grasp the specified thickness, and Once the cutting blade is damaged, it takes a long time to complete the maintenance operation, which is a waste of time for the experiment and is not conducive to use

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