Sample bottle capping machine used for sample collect regulation

Abstract

The invention discloses a sample bottle capping machine used for sample collect regulation. The sample bottle capping machine comprises a storage mechanism, a translation jacking mechanism and a capping mechanism. The storage mechanism is used for storing a plurality of bottle caps with downward cap mouths. The translation jacking mechanism has a translation stroke and is used for translating the bottle caps output by the storage mechanism to the lower portion of the capping mechanism. The capping mechanism comprises a capping punch and a capping lifting driving piece matched with the capping punch. The capping punch is provided with a suction disc used for adsorbing and fixing the caps. The capping lifting driving piece is arranged on the upper portion of the capping punch and used for driving the capping punch to move downwards so as to complete capping operation for different bottle body heights. The sample bottle capping machine has the advantages of being simple and compact in structure, high in intelligent degree, reliability and work efficiency, and capable of packaging sample bottles of different capacities.

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) Encapsulation using the existing gland sealing device: the existing gland sealing device is not highly intelligent, and can only seal a single-capacity sample bottle, and today's sample collection and production work will design a variety of samples with different weights, Therefore, it is necessary to use a variety of sample vials with different volumes for packaging, and the prior gland packaging device is obviously not up to the requirement

[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

Images