Automatic rapid spectrum analysis system for sample

Abstract

The utility model belongs to the technical field of metallurgical research, development and application, and particularly discloses an automatic rapid sample spectrum analysis system which comprises a pneumatic sample feeding assembly, a spectrum analysis assembly, a middle conveying line, a sample collecting device and an upper computer, the pneumatic sample feeding assembly, the spectral analysis assembly, the middle conveying line, the sample collecting device and the upper computer are horizontally arranged on the ground; the pneumatic sample feeding assembly is connected with the spectral analysis assembly through a middle conveying line; the spectral analysis assembly is connected with the sample collection device through a blanking conveying line; the pneumatic sample feeding assembly, the spectral analysis assembly, the middle conveying line and the sample collecting device are respectively connected with the upper computer, and the upper computer controls and manages the whole system. The utility model has the beneficial effects that: 1, the whole process is fully automatic, manual participation is not needed, and manpower is saved; 2, the efficiency is high, the beat is compact, and an analysis result can be timely obtained; and 3, the whole process is free of human intervention, and the sample consistency is good.

Description

Technical Field

[0001] The utility model belongs to the technical field of metallurgical research and development applications, and specifically relates to an automatic rapid sample spectrum analysis system for realizing industrial robot integration and industrial control automation applications. Background Art

[0002] The existing process involves manual sampling at the furnace, placing the sample in a dedicated sample box, and then delivering the box to the laboratory via pneumatic sample delivery equipment. Upon receiving an alarm signal indicating the sample box has arrived, laboratory personnel manually receive the box, open it, and remove the sample. The sample is then manually milled or ground to meet the requirements for spectral analysis. After the sample is processed, the test point is manually selected and the sample is placed on the excitation stage of the spectrometer. After the test is complete, the sample is removed, labeled, and sorted for collection.

[0003] The entire test process requires manual participation, which is labor-intensive, inefficient, requires frequent manual intervention, is prone to errors, and results are not timely.

[0004] Therefore, based on the above problems, the present invention provides a sample automatic rapid spectral analysis system. Utility Model Content

[0005] Purpose of the utility model: The purpose of this utility model is to provide an automatic and rapid spectral analysis system for samples, which uses automated equipment to replace manual labor, so that the entire sample preparation and analysis test process does not require human participation, and solves the problems existing in the manual analysis process.

[0006] Technical solution: The utility model is an automatic rapid spectral analysis system for samples, which consists of a pneumatic sample delivery component, a spectral analysis component, an intermediate conveyor line, a sample collection device and a host computer. The pneumatic sample delivery component, spectral analysis component, intermediate conveyor line, sample collection device and host computer are arranged horizontally and installed on the ground; the pneumatic sample delivery component is connected to the spectral analysis component through the intermediate conveyor line; the spectral analysis component is connected to the sample collection device through the unloading conveyor line; the pneumatic sample delivery component, spectral analysis component, intermediate conveyor line and sample collection device are respectively connected to the host computer, and the host computer controls and manages the entire system.

[0007] In the present technical solution, the pneumatic sample delivery assembly includes several mail cabinets, a lid opener, a first robot, a first clamp, a sample box and a first protective fence; wherein, the two sides of the lid opener are respectively connected to the mail cabinet at the head end and one end of the first protective fence, and the other end of the first protective fence is connected to the mail cabinet at the tail end; the first robot is installed in a structure surrounded by the several mail cabinets, the lid opener and the first protective fence; the first clamp is installed on the first robot, and the first clamp is used to clamp the sample box.

[0008] In the present technical solution, the spectral analysis component includes a group of fluorescence analyzers, a group of milling machines, a second robot, a second fixture and a second protective fence; wherein, the group of milling machines and the second protective fence are connected to each other, the second robot is installed in a structure surrounded by a group of milling machines and the second protective fence, the second fixture is installed on the second robot, and a group of fluorescence analyzers are installed on the outer wall of the second protective fence.

[0009] In the present technical solution, the intermediate conveyor line includes a loading port, a group of first detection switches, a conveyor line and a first blocking and positioning component; wherein, the loading port and the first blocking and positioning component are installed at both ends of the conveyor line, a group of first detection switches are respectively installed at both ends of the conveyor line, and are located between the loading port and the first blocking and positioning component, one end of the loading port on the conveyor line is located in the pneumatic sample delivery component, and one end of the first blocking and positioning component on the conveyor line is located in the spectral analysis component.

[0010] In the present technical solution, the sample collection device includes a feeding conveyor line, a second detection switch, a second blocking and positioning component, a laser coding machine, several vertical lifting cylinders with guide plates, several collecting troughs and a frame; wherein, a second detection switch is provided on the side wall of one end of the feeding conveyor line, a second blocking and positioning component is provided on the side wall of the other end of the feeding conveyor line, the other end of the feeding conveyor line is connected to the frame, several vertical lifting cylinders with guide plates are arranged in a straight line in the frame, several collecting troughs are evenly distributed on the inclined surface of the frame, and respectively correspond to the vertical lifting cylinders with guide plates, and the laser coding machine is arranged on the upper outer wall of one side of the frame, and is horizontally arranged with the feeding conveyor line.

[0011] Compared with the existing technology, the beneficial effects of the automatic rapid spectral analysis system for samples of the utility model are: 1. The entire process is fully automatic and does not require human participation, saving manpower; 2. It is highly efficient, has a tight schedule, and can produce analysis results in a timely manner; 3. There is no human intervention in the entire process, and the sample consistency is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0013] Figure 1 This is a schematic diagram of the top view of a sample automatic rapid spectrum analysis system of the utility model;

[0014] Figure 2 yes Figure 1 Schematic diagram of the vertical structure;

[0015] Figure 3 This is a schematic diagram of the top view of the pneumatic sample delivery component;

[0016] Figure 4 It is a schematic diagram of the top view of the spectrum analysis component;

[0017] Figure 5 This is a top view structural diagram of the middle conveyor line;

[0018] Figure 6 1 is a schematic diagram of the top view of the sample collection device;

[0019] Among them, the sequence numbers in the figure are as follows: 1-pneumatic sample delivery component, 2-spectral analysis component, 3-intermediate conveyor line, 4-sample collection device, 5-host computer, 11-transmitter cabinet, 12-opening machine, 13-first robot, 14-first fixture, 15-sample box, 16-first guardrail, 21-fluorescence analyzer, 22-milling machine, 23-second robot, 24-second fixture, 25-second guardrail, 31-loading port, 32-first detection switch, 33-conveyor line, 34-first blocking and positioning component, 41-unloading conveyor line,

[0020] 42 - second detection switch, 43 - second blocking and positioning component, 44 - laser coding machine, 45 - vertical lifting cylinder with guide plate, 46 - collecting tank, 47 - frame. DETAILED DESCRIPTION

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0022] In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle", "inside", "top", "bottom end", etc., indicating positions or positional relationships, are based on the positions or positional relationships shown in the accompanying drawings and are only for the convenience of describing the present invention and simplifying the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be understood as limiting the present invention. The terms "first", "second", and "third" are used for descriptive purposes only and should not be understood as indicating or implying relative importance. In addition, unless otherwise expressly specified or limited, the terms "mounted", "connected", and "connected" should be understood in a broad sense, for example, they can mean fixed connection, detachable connection, or integral connection; they can mean mechanical connection or electrical connection; they can mean direct connection, indirect connection through an intermediate medium, or internal communication between two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] Example

[0024] like Figure 1 and Figure 2 The automatic rapid spectrum analysis system for samples shown in the figure is composed of a pneumatic sample delivery component 1, a spectrum analysis component 2, an intermediate conveying line 3, a sample collection device 4 and a host computer 5.

[0025] The pneumatic sample delivery component 1, the spectrum analysis component 2, the intermediate conveying line 3, the sample collection device 4 and the host computer 5 are arranged horizontally and installed on the ground;

[0026] The pneumatic sample delivery component 1 is connected to the spectral analysis component 2 through the intermediate conveyor line 3; the spectral analysis component 2 is connected to the sample collection device 4 through the unloading conveyor line; the pneumatic sample delivery component 1, the spectral analysis component 2, the intermediate conveyor line 3, and the sample collection device 4 are respectively connected to the host computer 5, which is responsible for controlling and managing the entire system.

[0027] In addition, the preferred pneumatic sample delivery component 1 includes several mail and receiving cabinets 11, a cover opener 12, a first robot 13, a first clamp 14, a sample box 15 and a first protective fence 16; wherein, the two sides of the cover opener 12 are respectively connected to the mail and receiving cabinet 11 at the head end and one end of the first protective fence 16, and the other end of the first protective fence 16 is connected to the mail and receiving cabinet 11 at the tail end. The first robot 13 is installed in a structure surrounded by several mail and receiving cabinets 11, the cover opener 12 and the first protective fence 16. The first clamp 14 is installed on the first robot 13, and the first clamp 14 is used to clamp the sample box 15.

[0028] In addition, the preferred spectral analysis component 2 includes a group of fluorescence analyzers 21, a group of milling machines 22, a second robot 23, a second fixture 24 and a second guardrail 25; wherein, a group of milling machines 22 and the second guardrail 25 are connected to each other, the second robot 23 is installed in a structure surrounded by a group of milling machines 22 and the second guardrail 25, the second fixture 24 is installed on the second robot 23, and a group of fluorescence analyzers 21 are installed on the outer wall of the second guardrail 25.

[0029] In addition, the preferred intermediate conveyor line 3 includes a loading port 31, a group of first detection switches 32, a conveyor line 33 and a first blocking and positioning component 34; wherein, the loading port 31 and the first blocking and positioning component 34 are installed at both ends of the conveyor line 33, and a group of first detection switches 32 are respectively installed at both ends of the conveyor line 33, and are located between the loading port 31 and the first blocking and positioning component 34, one end of the loading port 31 on the conveyor line 33 is located in the pneumatic sample delivery component 1, and one end of the first blocking and positioning component 34 on the conveyor line 33 is located in the spectral analysis component 2.

[0030] In addition, the preferred sample collection device 4 includes a feeding conveyor line 41, a second detection switch 42, a second blocking and positioning component 43, a laser coding machine 44, several vertical lifting cylinders with guide plates 45, several collecting troughs 46 and a frame 47; wherein, a second detection switch 42 is provided on the side wall of one end of the feeding conveyor line 41, and a second blocking and positioning component 43 is provided on the side wall of the other end of the feeding conveyor line 41, and the other end of the feeding conveyor line 41 is connected to the frame 47, and several vertical lifting cylinders with guide plates 45 are arranged in a straight line in the frame 47, and several collecting troughs 46 are evenly distributed on the inclined surface of the frame 47, and respectively correspond to the vertical lifting cylinders with guide plates 45, and the laser coding machine 44 is arranged on the upper outer wall of one side of the frame 47, and is arranged horizontally with the feeding conveyor line 41.

[0031] The working principle or structural principle of the automatic rapid spectrum analysis system of samples of this structure:

[0032] like Figure 3 As shown: the sample box 15 containing the sample is transported to the receiving and dispatching cabinet 11 through the receiving and dispatching cabinet and pipeline in front of the furnace (not marked in the figure, which does not affect the disclosure of the technical solution). The first robot 13 grabs the sample box 15 in the receiving and dispatching cabinet 11 through the first clamp 14, opens the lid of the decapping machine 12, pours the sample into the loading port 31 of the middle conveyor line, and then puts it into the decapping machine 12 to cover the lid, and then returns the empty sample box to the front of the furnace through the receiving and dispatching cabinet 11.

[0033] like Figure 5 As shown: the sample is placed in the loading port 31 and transported to the first blocking and positioning component 34 through the conveying line 33, and the first detection switch 32 feeds back the material information status to the host computer 5.

[0034] like Figure 4 As shown: the second robot 23 in the spectral analysis system 2 takes the sample from the middle conveyor line 3 through the second clamp 24 and puts it into the milling machine 22. After the milling machine 22 is processed, the second robot 23 takes the sample from the milling machine 22 through the second clamp 24 and puts it into the spectrum analyzer 21. After the analysis is completed, the sample is placed on the unloading conveyor line 41.

[0035] like Figure 6 As shown, the sample is transported by the unloading conveyor line 41 and is stopped and positioned by the second blocking and positioning component 43. The laser coder 44 then codes the sample according to the information sent by the host computer 5. The vertical guide plate lifting cylinder 45 is initially at the upper limit and does not function, and the sample flows into the last collection tank 46. When the sample needs to flow into a specific collection tank 46, the host computer 5 controls the vertical guide plate lifting cylinder 45 to drive it downward. The sample flows into the corresponding collection tank 47 when the vertical guide plate lifting cylinder 45 stops and switches to the lower position. The second detection switch 42 feeds back the material information status to the host computer 5.

[0036] It should be noted that, in this document, terms such as "comprises," "includes," or any other variations thereof are intended to encompass non-exclusive inclusion, such that a process, method, article, or apparatus comprising a series of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or apparatus comprising the element.

[0037] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A sample automatic rapid spectral analysis system, characterized by: By pneumatic sample delivery component (1), It consists of a spectral analysis component (2), an intermediate conveying line (3), a sample collection device (4) and a host computer (5). The pneumatic sample delivery component (1), the spectrum analysis component (2), the intermediate conveying line (3), the sample collection device (4) and the host computer (5) are arranged horizontally and installed on the ground; The pneumatic sample delivery component (1) is connected to the spectrum analysis component (2) via an intermediate conveyor line (3); the spectrum analysis component (2) is connected to the sample collection device (4) via a material discharge conveyor line; The pneumatic sample delivery component (1), the spectrum analysis component (2), the intermediate conveying line (3), and the sample collection device (4) are respectively connected to the host computer (5), and the host computer (5) controls and manages the entire system; The intermediate conveying line (3) comprises a loading port (31), a group of first detection switches (32), a conveying line (33) and a first blocking and positioning component (34); wherein the loading port (31) and the first blocking and positioning component (34) are installed at both ends of the conveying line (33); a group of first detection switches (32) are installed at both ends of the conveying line (33) and are located between the loading port (31) and the first blocking and positioning component (34); one end of the loading port (31) on the conveying line (33) is located in the pneumatic sample delivery component (1); and one end of the first blocking and positioning component (34) on the conveying line (33) is located in the spectral analysis component (2); the sample collecting device (4) comprises a feeding conveying line (41), a second detection switch (42), a second blocking and positioning component Parts (43), laser coding machine (44), a plurality of vertical guide plate lifting cylinders (45), a plurality of collecting troughs (46) and a frame (47); wherein, a second detection switch (42) is provided on the side wall of one end of the unloading conveyor line (41), a second blocking positioning component (43) is provided on the side wall of the other end of the unloading conveyor line (41), and the other end of the unloading conveyor line (41) is connected to the frame (47), a plurality of vertical guide plate lifting cylinders (45) are arranged in a straight line in the frame (47), a plurality of collecting troughs (46) are evenly distributed on the inclined surface of the frame (47), and respectively correspond to the vertical guide plate lifting cylinders (45), and the laser coding machine (44) is provided on the upper outer wall of one side of the frame (47) and is arranged horizontally with the unloading conveyor line (41).

2. The automatic rapid sample spectral analysis system according to claim 1, characterized in that: The pneumatic sample delivery assembly (1) includes a plurality of receiving and sending cabinets (11), a cover opener (12), a first robot (13), a first clamp (14), a sample box (15) and a first protective fence (16); The two sides of the lid opener (12) are respectively connected to the mail and receiving cabinet (11) at the head end and one end of the first guardrail (16), and the other end of the first guardrail (16) is connected to the mail and receiving cabinet (11) at the tail end. The first robot (13) is installed in a structure surrounded by a plurality of mail and receiving cabinets (11), the lid opener (12) and the first guardrail (16). The first clamp (14) is installed on the first robot (13), and the first clamp (14) is used to clamp the sample box (15).

3. The automatic rapid sample spectral analysis system according to claim 2, characterized in that: The spectrum analysis component (2) includes a set of fluorescence analyzers (21), a set of milling machines (22), a second robot (23), a second fixture (24) and a second protective fence (25); A set of milling machines (22) and a second guardrail (25) are connected to each other, a second robot (23) is installed in a structure surrounded by the set of milling machines (22) and the second guardrail (25), a second fixture (24) is installed on the second robot (23), and a set of fluorescence analyzers (21) is installed on the outer wall of the second guardrail (25).

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