Sample bottle capping machine for sample collection and preparation

Abstract

The invention discloses a sample bottle capping machine for sample collection and preparation. The sample bottle capping machine comprises a storage mechanism, a translation jacking mechanism, a capping mechanism and a detection mechanism, wherein the storage mechanism is used for storing a plurality of bottle caps; the translation jacking mechanism comprises a translation stroke which is used for translating the bottle caps output by the storage mechanism to the downward side of the capping mechanism, so as to carry out capping operation; the detection mechanism comprises a detection component and an air blowing component matched with the detection component; and the detection component is arranged above the translation jacking mechanism and is used for detecting the bottle caps output by the storage mechanism and blowing away the unqualified bottle caps through the air blowing component. The sample bottle capping machine has the advantages of being simple and compact in structure, high in intelligent level, high in safety and high in working efficiency, and effectively and timely getting rid of the unqualified caps.

Description

technical field [0001] The invention mainly relates to equipment for collecting and processing material samples, and in particular to a sample bottle capping machine for sample collecting and processing. Background technique [0002] For the sampling, sample preparation, and testing of material (such as ore, coal) samples, each country has mandatory standards, and the sampling and processing of samples must be carried out in accordance with the standards. The principle of sample sampling, sample preparation, and testing work process is to gradually reduce the particle size and quality of the collected samples without destroying the representativeness of the sample, until it meets the particle size and quality of the sample in the laboratory test ( Weight) accuracy requirements, and then carry out relevant laboratory analysis on the samples that meet the requirements. [0003] For example, taking coal sampling as an example, it is actually a sampling and analysis process. Th...

AI Technical Summary

Problems solved by technology

[0005] (1) Manpower capping or manual assisted packaging: a large amount of labor and low work efficiency, seriously affecting the progress of sample collection and processing

In addition, it is easy to change the sample manually in the manual packaging, which makes the sample falsified, which seriously affects the subsequent test results and production and operation of the sample.

[0006] (2) The intelligence level of the existing gland packaging device is low, and the "waste cap" phenomenon of bottle cap damage may occur after repeated use of the bottle cap, which seriously affects the safety of the packaging. There is no solution, making the gland packaging work at risk

[0007] (3) The reliability of the existing gland sealing device is low. The specific manifestations are: the bottle cap is easy to fall during the pressing movement process, the position error between the bottle cap and the sample bottle causes the capping to fail, and the bottle cap is not easy to close after the cap is pressed. Separation from the press-setting mechanism causes the sample bottle to move together, etc. Such phenomena seriously affect the progress of sample collection and processing, and even lead to production safety accidents

[0008] (4) The existing gland sealing device has poor working continuity

It only has a relatively small bottle cap storage capacity, and with the current high-efficiency, large-scale sample collection and processing operations, it is necessary to continuously seal a large number of sample bottles without interruption, and the existing press cap packaging device is obviously up to less than required

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