CN114646582B - Automatic detection system for graphite ratio meter detection and use method thereof - Google Patents
Automatic detection system for graphite ratio meter detection and use method thereof Download PDFInfo
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
- G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials
- G01N15/088—Investigating volume, surface area, size or distribution of pores; Porosimetry
- G01N15/0893—Investigating volume, surface area, size or distribution of pores; Porosimetry by measuring weight or volume of sorbed fluid, e.g. B.E.T. method
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/00584—Control arrangements for automatic analysers
- G01N35/00722—Communications; Identification
- G01N35/00732—Identification of carriers, materials or components in automatic analysers
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/0099—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor comprising robots or similar manipulators
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/02—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/02—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations
- G01N35/04—Details of the conveyor system
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/00584—Control arrangements for automatic analysers
- G01N35/00722—Communications; Identification
- G01N35/00732—Identification of carriers, materials or components in automatic analysers
- G01N2035/00821—Identification of carriers, materials or components in automatic analysers nature of coded information
- G01N2035/00831—Identification of carriers, materials or components in automatic analysers nature of coded information identification of the sample, e.g. patient identity, place of sampling
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/02—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations
- G01N35/04—Details of the conveyor system
- G01N2035/046—General conveyor features
- G01N2035/0462—Buffers [FIFO] or stacks [LIFO] for holding carriers between operations
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Abstract
The invention relates to the field of new energy lithium ion battery cathode materials, in particular to an automatic detection system for graphite ratio meter detection, which comprises a test article information acquisition unit, a test article storage unit, a test article conveying unit, a test article detection unit and an intelligent comprehensive control unit; the intelligent integrated control unit is respectively connected with the test article information acquisition unit, the test article storage unit, the test article conveying unit and the test article detection unit through wireless networks. The invention provides an automatic detection system for graphite ratio meter detection, and also provides a use method of the automatic detection system for graphite ratio meter detection, wherein the detection process is orderly and efficient, and automation, unmanned and informatization of the graphite ratio meter detection process are realized.
Description
Technical Field
The invention relates to the field of new energy lithium ion battery cathode materials, in particular to an automatic detection system for graphite ratio meter detection and a use method thereof.
Background
In recent years, with the rapid development of new energy industries, the demand of the market for negative electrode materials-graphite is continuously rising. The specification and model numbers of graphite products are gradually increased due to different requirements of different subdivision industries on the performance parameters of graphite. The graphite ratio meter test is one of the necessary tests for measuring whether the graphite product can be produced in mass.
Because of the rapid development of new energy industry, most of the equipment manufacturing is focused on the research and development of new energy production equipment, and the characteristic detection of the graphite as the negative electrode material is seldom focused, and the graphite comparison table detection is usually completed manually at present. The graphite comparison table detection is to sequentially complete the related processes of sample material registration, classified storage, sample receiving, container weighing, sample weighing, heating and degassing, sample mass calculation, sample surface area test, data arrangement, container cleaning and the like, and the manual treatment is time-consuming, labor-consuming and easy to make mistakes; meanwhile, staff can easily inhale graphite in the treatment process, and certain damage is caused to the body.
Disclosure of Invention
In order to solve the technical problems, the invention provides an efficient and high-accuracy automatic detection system for graphite ratio meter detection.
An automatic detection system for graphite ratio meter detection comprises a test article information acquisition unit, a test article storage unit, a test article conveying unit, a test article detection unit and an intelligent comprehensive control unit; the intelligent comprehensive control unit is respectively connected with the test article information acquisition unit, the test article storage unit, the test article conveying unit and the test article detection unit through a wireless network; the test article detection unit comprises a fifth grabbing and discharging mechanism, a sample weighing device, a sixth grabbing and discharging mechanism, a vacuum degassing device, a degassing and weighing device, a seventh grabbing and discharging mechanism, a comparison table testing device, a container cleaning device, a container collecting and discharging robot, a container storage tray, a container weighing device and a container grabbing robot, and is used for the operations of container weighing, sample weighing, heating and degassing, sample mass calculation, sample surface area calculation, container cleaning, data arrangement, uploading and the like.
The technical scheme is further improved in that the test article information acquisition unit comprises an information input device, a sample placing tray, a code pasting mechanism and a grabbing and discharging mechanism, and is used for automatically collecting information of the sample to be inspected.
The technical scheme is further improved, wherein the code pasting mechanism is used for receiving code pasting work instructions sent by the intelligent comprehensive control unit, and the code pasting mechanism is specifically: after receiving the code pasting work instruction of the intelligent comprehensive control unit, the code pasting mechanism generates a corresponding two-dimensional code or bar code according to the input information of the information input device and pastes the corresponding two-dimensional code or bar code on the corresponding sample to be inspected.
The technical scheme is further improved that the test article storage unit comprises a test article caching tray and a second grabbing and discharging mechanism, and the test article caching tray is used for caching the sample for inspection; the second grabbing and discharging mechanism is used for placing the sample to be inspected on the test article buffer tray and taking materials from the test article buffer tray.
The technical scheme is further improved in that the second grabbing and discharging mechanism is used for receiving a feeding instruction sent by the intelligent comprehensive control unit, and specifically: after the second grabbing and discharging mechanism receives the feeding instruction of the intelligent comprehensive control unit, the sending samples at the corresponding positions of the test article caching tray are placed on the test article conveying unit according to the position information given by the intelligent comprehensive control unit.
The technical scheme is further improved, the test article conveying unit comprises a feeding conveying belt, a test article buffer box, a box opening robot, a feed back conveying belt, a third grabbing and discharging mechanism and a test article recycling tray, and the test article conveying unit is used for conveying materials of the automatic detection system.
The technical scheme is further improved, wherein the test article buffer box is used for receiving a discharging instruction sent by the intelligent comprehensive control unit, and the test article buffer box is specifically: and after receiving the discharging instruction of the intelligent comprehensive control unit, the test article buffer box releases the stored inspection samples, and buffers the inspection samples sent by the feeding conveyor belt.
The technical scheme is further improved, wherein the container grabbing robot is used for receiving a test instruction sent by the intelligent comprehensive control unit, and specifically: after receiving the test instruction sent by the intelligent comprehensive control unit, the container grabbing robot takes the container out of the container storage tray, places the container on a container weighing device for weighing, records weighing data and uploads the weighing data to the intelligent comprehensive control unit; after weighing, the container grabbing robot grabs the container and places the container on the sample weighing device.
The technical scheme is further improved that the fifth grabbing and discharging mechanism comprises a visual detection camera and is used for receiving a test instruction sent by the intelligent comprehensive control unit, and the fifth grabbing and discharging mechanism comprises the following specific components: after the fifth grabbing and discharging mechanism receives the test instruction sent by the intelligent comprehensive control unit, the fifth grabbing and discharging mechanism takes out the sample to be inspected from the test article buffer box and puts the sample into a container on the sample weighing device, the weighing and visual detection camera detects whether the weight and the volume of the sample to be inspected meet the set conditions, weighing data and volume data are recorded and uploaded to the intelligent comprehensive control unit, and after the set conditions are met, the intelligent comprehensive control unit sends out a stop discharging instruction, and the fifth grabbing and discharging mechanism stops discharging.
The invention also claims a use method of an automatic detection system for graphite ratio meter detection, which realizes automation, unmanned and informatization of the graphite ratio meter detection process, and comprises the following steps:
s1, a censor reviews the object placement condition in the sample placement tray from the intelligent comprehensive control unit, if the sample placement tray has a spare position, information such as the name of the censored sample is input into the information input device according to the position information; if the position is not available, submitting the application and registering after the intelligent comprehensive control unit sends a prompt that the sample placing tray is available;
s2, the intelligent comprehensive control unit sends a working instruction to the code pasting mechanism according to the condition of the materials cached in the test article caching tray, and if the test article caching tray has a spare position, the code pasting mechanism generates a corresponding two-dimensional code or bar code according to the input information of the information input device and pastes the corresponding two-dimensional code or bar code on a corresponding inspection sample; if the empty position does not exist, the code pasting work is carried out after the intelligent comprehensive control unit sends out the empty position prompt of the test article cache tray;
s3, the first grabbing and discharging mechanism clamps the sample to be inspected, which is stuck with the two-dimensional code or the bar code, and places the sample on a feeding conveyor belt; after the second grabbing and discharging mechanism receives the information, the sending sample is placed at the corresponding position of the test article buffer tray; after the second grabbing and discharging mechanism receives a feeding instruction of the intelligent comprehensive control unit, according to the position information given by the intelligent comprehensive control unit, placing the sample to be tested at the corresponding position of the test article buffer tray on the feeding conveyor belt;
s4, after receiving a discharging instruction of the intelligent comprehensive control unit, the test article buffer box releases the stored inspection samples, and buffers the inspection samples conveyed by the feeding conveyor belt; after the test article buffer box reaches the working position of the box opening robot, the box opening robot opens the test article buffer box;
s5, when the test article detection unit receives a test instruction of the intelligent comprehensive control unit, the container grabbing robot places the container on the container weighing device for weighing, the weighing data are recorded and uploaded to the intelligent comprehensive control unit, and the container grabbing robot clamps the container and places the container on the sample weighing device; the fifth grabbing and discharging mechanism takes out the sample to be detected from the test article buffer box, places the sample to be detected into a container of the sample weighing device, and the weighing and visual detection camera detects whether the volume of the sample to be detected meets the set condition in real time, and after the set condition is met, the intelligent comprehensive control unit sends a discharging stopping instruction, the fifth grabbing and discharging mechanism stops discharging, records weighing data and volume data and uploads the weighing data and the volume data to the intelligent comprehensive control unit;
s6, taking out the sample to be detected by a sixth grabbing and discharging mechanism, and placing the sample to be detected on a vacuum degassing device for heating and degassing; after vacuum degassing is completed, the sixth grabbing and discharging mechanism takes out the sample to be inspected and places the sample to be inspected on the degassing and weighing device for weighing, weighing data are recorded and uploaded to the intelligent comprehensive control unit, and the weight of the sample to be inspected is calculated according to the data uploaded by the container weighing device and the degassing and weighing device;
s7, taking out the vacuum degassed sample to be inspected from the degassing weighing device by the seventh grabbing and discharging mechanism, placing the vacuum degassed sample to the comparison table testing device for detection, obtaining comparison table information through processing data such as mass, surface area and the like, and uploading the comparison table information to the intelligent comprehensive control unit;
s8, taking out the detected sample to be detected by the seventh grabbing and discharging mechanism and placing the sample to be detected on a return conveying belt; the fourth grabbing and discharging mechanism takes out the detected sample from the feed-back conveying belt and places the sample into a test product recovery tray;
s9, taking out the detected container and placing the container on a container cleaning device by a seventh grabbing and discharging mechanism for cleaning and baking; the container collecting and placing robot takes out the cleaned container, places the container on a container storage tray for storage, and waits for the next working instruction.
The beneficial effects of the invention are as follows:
according to the automatic detection system for graphite comparison table detection and the use method thereof, automation, unmanned and informationized graphite comparison table detection processes are realized, high efficiency and high accuracy are achieved, and the problem that the body health is affected by graphite inhalation of staff is solved; meanwhile, the detection personnel can monitor the whole detection process from the terminal information platform, and can also read the test result from the terminal information platform, so that the complicated data processing in the graphite comparison table detection process is changed into orderly and accurate data information. The method has important application value and has important significance for detecting project management.
Drawings
FIG. 1 is a block diagram of an automated graphite ratio meter inspection system of the present invention;
FIG. 2 is a schematic diagram of an automated graphite ratio meter inspection system according to the present invention;
FIG. 3 is a schematic diagram of a test article information acquisition unit of the automated graphite ratio meter detection system according to the present invention;
FIG. 4 is a schematic diagram of the structure of a test article storage unit of the automated graphite ratio meter detection system of the present invention;
FIG. 5 is a schematic diagram of the structure of a test article transport unit of the automated graphite ratio meter inspection system of the present invention;
FIG. 6 is a schematic diagram of the structure of a test article detecting unit of the automated graphite ratio meter detecting system of the present invention;
FIG. 7 is a flow chart of the operation of the automated graphite ratio meter inspection system of the present invention.
Detailed Description
For a better understanding of the present invention, the present invention will be further described with reference to examples, but embodiments of the present invention are not limited thereto.
Referring to fig. 1 to 2, an automatic detection system for graphite ratio meter detection according to an embodiment of the present invention includes a test article information acquisition unit 10, a test article storage unit 20, a test article conveying unit 30, a test article detection unit 40, and an intelligent integrated control unit 50; the intelligent integrated control unit 50 is respectively connected with the test article information acquisition unit 10, the test article storage unit 20, the test article conveying unit 30 and the test article detection unit 40 through wireless networks.
Referring to fig. 3, the test article information collecting unit 10 includes an information input device 101, a sample placement tray 102, a stacking mechanism 103, and a grabbing and placing mechanism 104, for automatically collecting information of a sample for inspection; the information input device 101 is used for inputting information such as the name, model, placement position, contact information of the censor and the censor of the censor; the sample placing tray 102 is used for placing a sample to be inspected; the code pasting mechanism 103 is used for generating a corresponding two-dimensional code or bar code according to the information input by the information input device 101 and pasting the corresponding two-dimensional code or bar code on a corresponding sample to be inspected; the first grabbing and discharging mechanism 104 is used for clamping and placing the sample to be inspected, which is attached with the two-dimensional code or the bar code, on the test article conveying unit 30, and conveying the sample to be inspected to the test article storage unit 20 through the test article conveying unit 30.
Referring to fig. 4, the test article storage unit 20 includes a test article buffer tray 201 and a second grabbing and placing mechanism 202, where the test article buffer tray 201 is used to buffer the sample for inspection; the second grabbing and discharging mechanism 202 is used for placing the sample to be tested on the test article buffer tray 201 and taking materials from the test article buffer tray 201.
Referring to fig. 5, the test article conveying unit 30 includes a feeding conveyor 301, a test article buffer box 302, a box opening robot 303, a return conveyor 304, a third grabbing and placing mechanism 305, and a test article recovery tray 306, which are used for conveying materials of the automatic detection system; the feeding conveyor belt 301 is used for conveying a sample to be inspected; the test article buffer box 302 is used for buffering the sample to be inspected on the feeding conveyer belt 301; the box opening robot 303 is used for opening or screwing the test article buffer box 302; the return conveying belt 304 is used for recycling and conveying detected samples; the fourth grabbing and discharging mechanism 305 takes out the detected sample for inspection from the return conveying belt 304, and puts the sample for inspection into the test article recovery tray 306, and the test article recovery tray 306 is used for storing the detected sample for inspection.
Referring to fig. 6, the test article detecting unit 40 includes a fifth grabbing and discharging mechanism 401, a sample weighing device 402, a sixth grabbing and discharging mechanism 403, a vacuum degasser 404, a degasser 405, a seventh grabbing and discharging mechanism 406, a comparison table testing device 407, a container cleaning device 408, a container collecting and discharging robot 409, a container storage tray 410, a container weighing device 411 and a container grabbing robot 412; the test article detecting unit 40 is used for the operations of container weighing, sample weighing, heating and degassing, sample mass calculation, sample surface area calculation, container cleaning, data arrangement, uploading and the like;
the fifth grabbing and discharging mechanism 401 is used for taking out the sample for inspection from the test article buffer box 302 and placing the sample into a container on the sample weighing device 402; the sample weighing device 402 includes a visual inspection camera for detecting whether the weight of the sample to be inspected placed in the container satisfies a predetermined condition in real time; the sixth grabbing and discharging mechanism 403 is used for taking out the sample to be tested from the sample weighing device 402 and placing the sample onto the vacuum degassing device 404, taking out the sample after vacuum degassing is completed and placing the sample onto the degassing weighing device 405; the vacuum degasser 404 is used to perform vacuum degasification process; the degassing and weighing device 405 is used for weighing the sample to be inspected after vacuum degassing; the seventh grabbing and discharging mechanism 406 is configured to take out the vacuum degassed sample for inspection from the degassing and weighing device 405 and place the vacuum degassed sample for inspection on the comparison table testing device 407, take out the sample for inspection from the comparison table testing device 407 and place the sample on the return conveyer 304, and take out the container for inspection from the comparison table testing device 407 and place the container into the container cleaning device 408; the comparison table testing device 407 is used for detecting the surface area and other information of the sample to be tested, and obtaining comparison table information through the processing of the mass, the surface area and other data, the comparison table testing device 407 is electrically connected with a data uploading device, and the data uploading device uploads the test data to the intelligent comprehensive control unit 50; the container cleaning device 408 is used for cleaning and baking used containers; the container collecting and placing robot 409 is used for taking out the cleaned container and placing the container on the container storage tray 410; the container storage tray 410 is used for storing the cleaned containers; the container weighing device 411 is used for weighing the cleaned container; the container gripping robot 412 is configured to take the cleaned container out of the container storage tray 410 according to a command, place the container on the container weighing device 411, and place the container on the sample weighing device 402 after weighing is completed.
The intelligent integrated control unit 50 issues instructions to the test article information acquisition unit 10, the test article storage unit 20, the test article conveying unit 30 and the test article detection unit 40 through a wireless network, and the intelligent integrated control unit 50 monitors a system test process and can archive and read test results.
Referring to fig. 7, the automatic detection system for graphite ratio meter detection includes the following steps:
s1, a censor reviews the object placement condition in the sample placement tray 102 from the intelligent comprehensive control unit 50, if the sample placement tray 102 has a spare position, the name, the model, the censor, the contact mode of the censor and the like of the censor are input into the information input device 101 according to the position information; if the sample placing tray 102 has no free position, the submitting application is registered after the intelligent comprehensive control unit 50 sends out the prompt that the sample placing tray 102 has free position;
s2, the intelligent comprehensive control unit 50 sends a code pasting work instruction to the code pasting mechanism 103 according to the condition of the materials cached in the test article caching tray 201, and if the test article caching tray 201 has a spare position, the code pasting mechanism 103 generates a corresponding two-dimensional code or bar code according to the input information of the information input device 101 and pastes the corresponding two-dimensional code or bar code on a corresponding inspection sample; if the test article cache tray 201 does not have a free position, the code pasting work is carried out after the intelligent comprehensive control unit 50 sends out the free position prompt of the test article cache tray 201;
s3, the first grabbing and discharging mechanism 104 clamps the sample to be inspected, which is pasted with the two-dimensional code or the bar code, and places the sample on the feeding conveyer belt 301; after receiving the information, the second grabbing and discharging mechanism 202 places the sample to be tested at the corresponding position of the test article buffer tray 201; after the second grabbing and discharging mechanism 202 receives the feeding instruction of the intelligent comprehensive control unit 50, according to the position information given by the intelligent comprehensive control unit 50, placing the inspection samples at the corresponding positions of the test article buffer tray 201 on the feeding conveyor belt 301;
s4, after receiving a discharging instruction of the intelligent comprehensive control unit 50, the test article buffer box 302 releases the stored inspection samples, and buffers the inspection samples conveyed by the feeding conveyor belt 301; after the test article buffer box 302 reaches the working position of the box opening robot 303, the box opening robot 303 opens the test article buffer box 302;
s5, after the test article detection unit 40 receives a test instruction of the intelligent comprehensive control unit 50, the container grabbing robot 412 places the container on the container weighing device 411 for weighing, records weighing data and uploads the weighing data to the intelligent comprehensive control unit 50; after weighing, the container grabbing robot 412 grabs the container and places the container on the sample weighing device 402, the fifth grabbing and placing mechanism 401 takes out the sample to be inspected from the test article buffer box 302 and places the sample to be inspected into the container of the sample weighing device 402, the weighing and visual detection camera detects whether the volume of the sample to be inspected meets the set condition in real time, the intelligent comprehensive control unit 50 sends a material stopping instruction after the set condition is met, the fifth grabbing and placing mechanism 401 stops material, records weighing data and volume data, and uploads the weighing data and the volume data to the intelligent comprehensive control unit 50;
s6, taking out the sample to be detected by the sixth grabbing and discharging mechanism 403, and placing the sample to be detected on the vacuum degassing device 404 for heating and degassing; after the vacuum degassing is completed, the sixth grabbing and discharging mechanism 403 takes out the sample to be detected and places the sample to be detected on the degassing and weighing device 405 for weighing, records weighing data and uploads the weighing data to the intelligent comprehensive control unit 50, and calculates the weight of the sample to be detected according to the data uploaded by the container weighing device 411 and the degassing and weighing device 405;
s7, a seventh grabbing and discharging mechanism 406 takes out the vacuum degassed sample to be inspected from the degassing and weighing device 405, places the vacuum degassed sample to a comparison table testing device 407 for detection, obtains comparison table information through processing data such as mass, surface area and the like, and uploads the comparison table information to an intelligent comprehensive control unit 50;
s8, taking out the detected sample to be detected by the seventh grabbing and discharging mechanism 406 and placing the sample to be detected on the return conveying belt 304; the fourth grabbing and discharging mechanism 305 takes out the detected sample from the return conveying belt 304 and places the sample into the test article recovery tray 306;
s9, taking out the detected container by the seventh grabbing and discharging mechanism 406, placing the container on the container cleaning device 408, and cleaning and baking the container; the container storing robot 409 takes out the cleaned container, and places the container on the container storage tray 410 to store the container, waiting for the next work order.
The foregoing examples illustrate only a few embodiments of the invention and are described in detail herein without thereby limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.
Claims (6)
1. The automatic detection system for graphite comparison meter detection is characterized by comprising a test article information acquisition unit, a test article storage unit, a test article conveying unit, a test article detection unit and an intelligent comprehensive control unit; the intelligent comprehensive control unit is respectively connected with the test article information acquisition unit, the test article storage unit, the test article conveying unit and the test article detection unit through a wireless network;
the test article information acquisition unit comprises an information input device, a sample placing tray, a code pasting mechanism and a first grabbing and discharging mechanism, and is used for automatically collecting information of the sample to be inspected; the code pasting mechanism is used for generating a corresponding two-dimensional code or bar code according to the information input by the information input device and pasting the corresponding two-dimensional code or bar code on a corresponding inspection sample; the first grabbing and discharging mechanism is used for clamping a sample to be inspected, which is attached with a two-dimensional code or a bar code, and placing the sample on the test article conveying unit, and conveying the sample to the test article storage unit through the test article conveying unit;
the test article storage unit comprises a test article buffer tray and a second grabbing and discharging mechanism, the test article buffer tray is used for buffering the sample for inspection, and the second grabbing and discharging mechanism is used for placing the sample for inspection on the test article buffer tray and taking materials from the test article buffer tray;
the test article conveying unit comprises a feeding conveying belt, a test article buffer box, a box opening robot, a feed back conveying belt, a third grabbing and discharging mechanism and a test article recycling tray, and is used for conveying materials of the automatic detection system; the feeding conveyor belt is used for conveying the sample to be inspected; the test article buffer box is used for buffering the sample to be inspected on the feeding conveyer belt; the box opening robot is used for opening or twisting the test article buffer box; the feed back conveyor belt is used for recycling and conveying detected samples to be inspected; the third grabbing and discharging mechanism takes out the detected inspection samples from the return conveying belt and places the inspected samples into the test product recovery tray;
the test article detection unit comprises a fifth grabbing and discharging mechanism, a sample weighing device, a sixth grabbing and discharging mechanism, a vacuum degassing device, a degassing and weighing device, a seventh grabbing and discharging mechanism, a comparison table testing device, a container cleaning device, a container collecting and discharging robot, a container storage tray, a container weighing device and a container grabbing robot, and is used for weighing a container, weighing the sample, heating and degassing, calculating the mass of the sample, calculating the surface area of the sample, cleaning the container, finishing data and uploading the data;
the fifth grabbing and discharging mechanism is used for taking out the sample to be inspected from the test article buffer box and placing the sample into a container on the sample weighing device; the sixth grabbing and discharging mechanism is used for taking out a sample to be inspected from the sample weighing device and placing the sample to the vacuum degassing device, taking out the sample to the degassing weighing device after vacuum degassing is completed; the seventh grabbing and discharging mechanism is used for taking out the vacuum degassed sample to be inspected from the degassing and weighing device and placing the vacuum degassed sample to the comparison table testing device, taking out the inspected sample to be inspected from the comparison table testing device and placing the inspected sample to the return conveying belt, and taking out the inspected container from the comparison table testing device and placing the inspected container to the container cleaning device; the container cleaning device is used for cleaning and baking the used container; the container collecting and releasing robot is used for taking out the cleaned container and placing the container on the container storage tray; the container grabbing robot is used for taking the cleaned container out of the container storage tray according to the instruction, placing the container on the container weighing device, and placing the container on the sample weighing device after weighing is completed.
2. The automated inspection system for graphite ratio meter inspection according to claim 1, wherein the second grabbing and discharging mechanism is configured to receive a feeding command sent by the intelligent integrated control unit, and specifically: after the second grabbing and discharging mechanism receives the feeding instruction of the intelligent comprehensive control unit, the sending samples at the corresponding positions of the test article caching tray are placed on the test article conveying unit according to the position information given by the intelligent comprehensive control unit.
3. The automated inspection system for graphite ratio meter inspection according to claim 1, wherein the test article buffer box is configured to receive a discharging instruction sent by the intelligent integrated control unit, and specifically: and after receiving the discharging instruction of the intelligent comprehensive control unit, the test article buffer box releases the stored inspection samples, and buffers the inspection samples sent by the feeding conveyor belt.
4. The automated inspection system for graphite ratio meter inspection of claim 1, wherein the container gripping robot is configured to receive a test command sent by an intelligent integrated control unit, and specifically: after receiving the test instruction sent by the intelligent comprehensive control unit, the container grabbing robot takes the container out of the container storage tray, places the container on a container weighing device for weighing, records weighing data and uploads the weighing data to the intelligent comprehensive control unit; after weighing, the container grabbing robot grabs the container and places the container on the sample weighing device.
5. The automated inspection system for graphite ratio meter inspection according to claim 1, wherein the fifth grabbing and discharging mechanism comprises a visual inspection camera for receiving the test instruction sent by the intelligent integrated control unit, and specifically: after the fifth grabbing and discharging mechanism receives the test instruction sent by the intelligent comprehensive control unit, the fifth grabbing and discharging mechanism takes out the sample to be inspected from the test article buffer box and puts the sample into a container on the sample weighing device, the weighing and visual detection camera detects whether the weight and the volume of the sample to be inspected meet the set conditions, weighing data and volume data are recorded and uploaded to the intelligent comprehensive control unit, and after the set conditions are met, the intelligent comprehensive control unit sends out a stop discharging instruction, and the fifth grabbing and discharging mechanism stops discharging.
6. A method of using the automated inspection system for graphite ratio meter inspection of any one of claims 1 to 5, comprising the steps of:
s1, a censor reviews the object placing condition in a sample placing tray from an intelligent comprehensive control unit, if the sample placing tray has a spare position, the name, the model, the contact mode of the censor and the censor of the censor are input in an information input device according to the position information; if the position is not available, submitting the application and registering after the intelligent comprehensive control unit sends a prompt that the sample placing tray is available;
s2, the intelligent comprehensive control unit sends a working instruction to the code pasting mechanism according to the condition of the materials cached in the test article caching tray, and if the test article caching tray has a spare position, the code pasting mechanism generates a corresponding two-dimensional code or bar code according to the input information of the information input device and pastes the corresponding two-dimensional code or bar code on a corresponding inspection sample; if the empty position does not exist, the code pasting work is carried out after the intelligent comprehensive control unit sends out the empty position prompt of the test article cache tray;
s3, the first grabbing and discharging mechanism clamps the sample to be inspected, which is stuck with the two-dimensional code or the bar code, and places the sample on a feeding conveyor belt; after the second grabbing and discharging mechanism receives the information, the sending sample is placed at the corresponding position of the test article buffer tray; after the second grabbing and discharging mechanism receives a feeding instruction of the intelligent comprehensive control unit, according to the position information given by the intelligent comprehensive control unit, placing the sample to be tested at the corresponding position of the test article buffer tray on the feeding conveyor belt;
s4, after receiving a discharging instruction of the intelligent comprehensive control unit, the test article buffer box releases the stored inspection samples, and buffers the inspection samples conveyed by the feeding conveyor belt; after the test article buffer box reaches the working position of the box opening robot, the box opening robot opens the test article buffer box;
s5, when the test article detection unit receives a test instruction of the intelligent comprehensive control unit, the container grabbing robot places the container on the container weighing device for weighing, the weighing data are recorded and uploaded to the intelligent comprehensive control unit, and the container grabbing robot clamps the container and places the container on the sample weighing device; the fifth grabbing and discharging mechanism takes out the sample to be detected from the test article buffer box, places the sample to be detected into a container of the sample weighing device, and the weighing and visual detection camera detects whether the volume of the sample to be detected meets the set condition in real time, and after the set condition is met, the intelligent comprehensive control unit sends a discharging stopping instruction, the fifth grabbing and discharging mechanism stops discharging, records weighing data and volume data and uploads the weighing data and the volume data to the intelligent comprehensive control unit;
s6, taking out the sample to be detected by a sixth grabbing and discharging mechanism, and placing the sample to be detected on a vacuum degassing device for heating and degassing; after vacuum degassing is completed, the sixth grabbing and discharging mechanism takes out the sample to be inspected and places the sample to be inspected on the degassing and weighing device for weighing, weighing data are recorded and uploaded to the intelligent comprehensive control unit, and the weight of the sample to be inspected is calculated according to the data uploaded by the container weighing device and the degassing and weighing device;
s7, taking out the vacuum degassed sample to be inspected from the degassing weighing device by a seventh grabbing and discharging mechanism, placing the sample to be inspected on a comparison table testing device for detection, obtaining comparison table information through data processing of mass and surface area, and uploading the comparison table information to an intelligent comprehensive control unit;
s8, taking out the detected sample to be detected by the seventh grabbing and discharging mechanism and placing the sample to be detected on a return conveying belt; the third grabbing and discharging mechanism takes out the detected sample from the feed-back conveying belt and places the sample into a test product recovery tray;
s9, taking out the detected container and placing the container on a container cleaning device by a seventh grabbing and discharging mechanism for cleaning and baking; the container collecting and placing robot takes out the cleaned container, places the container on a container storage tray for storage, and waits for the next working instruction.
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| FR1474795A (en) * | 1965-12-28 | 1967-03-31 | France Etat Ponts Chaussees | Apparatus for measuring the specific surface of a powdery or porous solid body |
| EP2579045B1 (en) * | 2010-05-24 | 2021-09-15 | Hitachi High-Tech Corporation | Sample test automation system |
| CN202166587U (en) * | 2011-07-12 | 2012-03-14 | 天津市贝特瑞新能源材料有限责任公司 | Automated specific surface area test device |
| CN107870138B (en) * | 2016-09-23 | 2020-04-28 | 浙江大学 | Device for on-line detection of particle properties in fluidized bed granulation process |
| CN110639685B (en) * | 2019-09-16 | 2021-05-14 | 中建材（合肥）粉体科技装备有限公司 | Coordinated optimization control method of grinding system |
| CN211263112U (en) * | 2019-10-29 | 2020-08-14 | 山东诺扬工程质量检测有限公司 | Full-automatic Bo's ratio table |
| CN111596008A (en) * | 2020-05-14 | 2020-08-28 | 上海超碳石墨烯产业技术有限公司 | Quantitative analysis method for components of graphene mixture |
| CN214132074U (en) * | 2020-12-08 | 2021-09-07 | 北京京能科技有限公司 | Automatic sample preparation and loading device for specific surface and porosity analyzer |
| CN214894745U (en) * | 2021-05-31 | 2021-11-26 | 荆州市锐利商品混凝土有限公司 | Full-automatic powder specific surface area tester |
| CN113203839A (en) * | 2021-06-02 | 2021-08-03 | 贝士德仪器科技(北京)有限公司 | Full-automatic multi-station dynamic method specific surface area tester |
| CN114035519A (en) * | 2021-10-27 | 2022-02-11 | 上海宝田新型建材有限公司 | Mineral powder production fineness online intelligent monitoring system and control method thereof |
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