阅读说明：本技术 一种块状金属样品自动制备检测线及其检测方法 (Automatic preparation detection line for blocky metal samples and detection method thereof ) 是由 路辉 伍祖槐 马靓 任文杰 于 2021-09-01 设计创作，主要内容包括：本发明公开了一种块状金属样品自动制备检测线及其检测方法,该检测线由制备模块、输送模块和检测模块构成；其中制备模块至少包括一个抓取机器人和两个样品切削设备；输送模块采用输送带和装载盘组合构成；检测模块至少包括一个抓取机器人和两个样品检测设备。本发明通过由制备模块、输送模块和检测模块三位一体构成的块状金属样品自动制备检测线,实现块状样品从原样到制备,再完成检测的自动化流程,整个过程自动化程度高,检测精度高,而且运行成本较低。因此,本发明既能实现从样品原料到检测的全自动化流程,又能较好的保证样品质量的一致性。(The invention discloses an automatic preparation detection line and a detection method for a blocky metal sample, wherein the detection line consists of a preparation module, a conveying module and a detection module; wherein the preparation module comprises at least one gripping robot and two sample cutting devices; the conveying module is formed by combining a conveying belt and a loading disc; the detection module at least comprises a grabbing robot and two sample detection devices. According to the invention, the automatic preparation detection line for the massive metal samples is formed by integrating the preparation module, the conveying module and the detection module, so that the automatic process of detecting the massive metal samples from the original samples to the preparation is realized, and the whole process has high automation degree, high detection precision and lower operation cost. Therefore, the invention can realize the full-automatic process from sample raw materials to detection and better ensure the consistency of sample quality.)

1. The utility model provides an automatic preparation detection line of cubic metal sample which characterized in that: the device comprises a preparation module, a conveying module and a detection module; wherein the preparation module comprises at least one gripping robot and two sample cutting devices; the conveying module is formed by combining a conveying belt and a loading disc; the detection module at least comprises a grabbing robot and two sample detection devices.

2. The automated bulk metal sample preparation test line of claim 1, wherein: the sample cutting equipment comprises one or a combination of a numerically controlled lathe, a numerically controlled milling machine and a numerically controlled grinding machine.

3. The automated bulk metal sample preparation test line of claim 1, wherein: the sample detection device comprises one or a combination of a laser induction instrument and a spectrometer.

4. The automated bulk metal sample preparation test line of claim 2, wherein: the preparation module comprises a sample raw material disc (1), a grabbing robot I (2), a sample cutting device I (3) and a sample cutting device II (4); the grabbing robot I (2) is arranged in the center of three devices including the sample raw material disc (1), the sample cutting device I (3) and the sample cutting device II (4), grabbing in four directions is achieved through the grabbing robot I (2), and circulation of samples among the sample raw material disc (1), the sample cutting device I (3), the sample cutting device II (4) and the conveying module is completed.

5. The automated bulk metal sample preparation test line of claim 4, wherein: the sample raw material disc (1) is a standard design disc.

6. The automated bulk metal sample preparation test line of claim 1, wherein: the conveying module comprises a sample conveying belt (5), the sample conveying belt (5) is connected with the preparation module and the detection module, and a sample conveying loading disc (6) is installed on the sample conveying belt (5).

7. The automated bulk metal sample preparation test line of claim 6, wherein: each set of sample conveyer belt (5) is provided with 2 conveying loading discs (6) for realizing the simultaneous butt joint with the preparation module and the detection module.

8. The automated bulk metal sample preparation test line of claim 1, wherein: the detection module comprises a second grabbing robot (7), a first sample detection device (8), a second sample detection device (9) and a detected sample tray (10), wherein the second grabbing robot (7) realizes grabbing in four directions.

9. An inspection line automatically prepared by using the bulk metal specimen according to any one of claims 1 to 8, characterized by comprising the steps of: firstly, manually placing a sample raw material disc (1) containing a sample at an appointed position, after the equipment starts to operate, grabbing a massive metal sample raw material from the sample raw material disc (1) to a sample cutting device I (3) or a sample cutting device II (4) for cutting in an appointed sequence by a grabbing robot I (2), grabbing the prepared sample to a sample conveying loading disc (6) by the grabbing robot I (2) after cutting, and conveying the sample to the position of a detection module by a sample conveying belt (5); after the sample conveying and loading disc (6) filled with the prepared samples is conveyed to the detection module end, the prepared samples are grabbed to a first sample detection device (8) or a second sample detection device (9) by a second grabbing robot (7) for detection, the detected samples are grabbed to a detected sample tray (10) by the second grabbing robot (7) after the detection is finished, and the detected sample tray (10) is taken away and stored manually after being filled.

Technical Field

The invention belongs to the technical field of sample preparation in metal smelting, and particularly relates to an automatic preparation detection line for a massive metal sample.

Background

In the field of metal smelting, the components of metal in the smelting process need to be detected after the metal is sampled, so that the production process can be monitored in time. Or detecting the components of the finished metal product to ensure the quality of the finished metal product.

In the prior art, the invention patent with the publication number of CN106908615A discloses a metal component detection method and device based on a spectral analysis technology, wherein a metal component detection device is adopted, the device comprises a sampling robot, a blowing device, a pulse laser, a spectral detection device, a spectral analysis device and a control device, an ultrashort pulse output end of the pulse laser is opposite to a sample chamber, an ultrashort pulse output end of the pulse laser is aligned to a spectrum collection lens group in the spectral detection device, an air outlet of the blowing device is aligned to the sample chamber, the sample chamber comprises a tray and a transparent outer cover above the tray, and the sampling robot comprises a first mechanical arm and a second mechanical arm. By adopting the method and the device, the non-contact metal component analysis by adopting laser is realized.

Also, for example, the utility model patent with publication number CN202869976U discloses a molten metal composition detecting device, which comprises a sampling rod system, a pulse laser, an optical path system, a spectrum detecting device, a time sequence control unit, and a spectrum analyzing unit; the sampling rod system comprises a sampling rod and a driving device for driving the sampling rod to move; the time sequence signal of the time sequence control unit sequentially triggers the driving device, the pulse laser and the spectrum detection device, after the driving device drives the sampling rod to be inserted into the molten metal liquid for sampling, the pulse laser emits pulse laser light, the pulse laser light is focused on the surface of the sampling rod through the optical path system, the generated plasma signal light is collected by the optical path system and guided out to the spectrum detection device, and the spectrum detection device obtains spectrum information and sends the spectrum information to the spectrum analysis unit, so that the real-time component information of the molten metal can be obtained through analysis. According to the scheme, the sampling rod is used for sampling, so that the optical system element is far away from the high-temperature furnace body, the performance of the optical element is prevented from being influenced, and the stability of spectral analysis is ensured.

However, when the finished metal is detected, the surface of the obtained finished metal needs to be treated, the treated surface is subjected to component detection by using direct-reading spectroscopy and other methods, the surface of the finished metal is generally treated by using manual cutting, the work of operators is repeated repeatedly every day, and the machined metal surface cannot be guaranteed except for high labor intensity.

Disclosure of Invention

The invention aims to provide an automatic preparation detection line and a detection method for a blocky metal sample, which realize the automatic flow of detection from original sample to preparation and then completion of the blocky sample, and overcome the defects of the prior art.

The invention is realized by the following steps:

an automatic preparation detection line for a massive metal sample comprises a preparation module, a conveying module and a detection module; wherein the preparation module comprises at least one gripping robot and two sample cutting devices; the conveying module is formed by combining a conveying belt and a loading disc; the detection module at least comprises a grabbing robot and two sample detection devices.

The sample cutting equipment comprises one or a combination of a numerical control lathe, a numerical control milling machine and a numerical control grinding machine. The sample detection device comprises one or a combination of a laser induction instrument and a spectrometer.

Further, the preparation module comprises a sample raw material disc, a first grabbing robot, a first sample cutting device and a second sample cutting device; the first grabbing robot is arranged in the center of the three devices including the sample raw material disc, the first sample cutting device and the second sample cutting device, grabbing of the first grabbing robot is achieved in four directions, and circulation of samples among the sample raw material disc, the first sample cutting device, the second sample cutting device and the conveying module is completed.

Furthermore, the sample raw material disc is a standard design disc.

Further, the conveying module comprises a sample conveying belt, the sample conveying belt is connected with the preparation module and the detection module, and a sample conveying loading disc is mounted on the sample conveying belt.

Furthermore, each set of sample conveyer belt is provided with 2 conveying loading discs for realizing the simultaneous butt joint with the preparation module and the detection module.

Further, the detection module comprises a second grabbing robot, a first sample detection device, a second sample detection device and a detected sample tray, wherein the second grabbing robot realizes grabbing in four directions.

The detection method for automatically preparing the detection line by adopting the massive metal sample comprises the following steps: firstly, manually placing a sample raw material disc containing a sample at an appointed position, after the equipment starts to operate, grabbing a massive metal sample raw material from the sample raw material disc to a sample cutting device I or a sample cutting device II for cutting according to an appointed sequence, grabbing the prepared sample by the grabbing robot I to be placed on a sample conveying loading disc, and conveying the sample to the position of a detection module by a sample conveying belt; after the sample conveying loading disc filled with the prepared samples is conveyed to the detection module end, the prepared samples are grabbed to the sample detection device I or the sample detection device II by the grabbing robot II for detection, the detected samples are grabbed to the detected sample tray by the grabbing robot II after the detection is finished, and the detected sample tray is taken away and stored manually after being filled with the detected sample tray.

Compared with the prior art, the automatic preparation detection line for the massive metal samples is formed by integrating the preparation module, the conveying module and the detection module, so that the automatic process of detecting the massive metal samples from the original samples to the preparation and then completing is realized, the automation degree of the whole process is high, the detection precision is high, and the operation cost is low. Therefore, the invention can realize the full-automatic process from sample raw materials to detection and better ensure the consistency of sample quality.

Drawings

FIG. 1 is a schematic view of an automatic preparation detection line for bulk metal samples according to the present invention.

The labels in the figures are: 1-sample raw material disc, 2-grabbing robot I, 3-sample cutting device I, 4-sample cutting device II, 5-sample conveyer belt, 6-sample conveying loading disc, 7-grabbing robot II, 8-sample detection device I, 9-sample detection device II, 10-detected sample disc.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in figure 1, the design of the invention comprises a sample raw material tray 1, a grabbing robot I2, a sample cutting device I3, a sample cutting device II 4, a sample conveyer belt 5, a sample conveying loading tray 6, a grabbing robot II 7, a sample detection device I8, a sample detection device II 9 and a detected sample tray 10. The arrangement position and the connection mode of the components are shown in figure 1.

In the invention, three main parts including preparation, transportation and detection are included, and related equipment can adopt the existing equipment if the structure is not specifically described.

As shown in fig. 1, the preparation module is mainly shown in the lower half of fig. 1, and includes a sample raw material tray 1, a first grasping robot 2, a first sample cutting device 3, and a second sample cutting device 4. Wherein, the sample raw material disc 1 is a standardized design disc, and can realize the positioning and grabbing of a robot. The first grabbing robot 2 is arranged in the center of the other three devices, and the first grabbing robot 2 can grab in four directions to complete the circulation of samples among the sample raw material disc 1, the sample cutting device I3, the sample cutting device II 4 and the conveying module.

The first sample cutting device 3 and the second sample cutting device 4 are used for cutting the surface of a sample raw material to obtain a sample surface meeting detection requirements, the first sample cutting device 3 and the second sample cutting device 4 adopt devices such as a numerical control lathe, a numerical control milling machine, a numerical control grinding machine and the like according to the requirements of the detection devices on the cut surface, the first sample cutting device 3 and the second sample cutting device 4 can be the same cutting device and are used for simultaneously processing two same samples to accelerate the sample preparation speed, and the two same samples can also be devices with different processing precisions or types, so that the prepared samples are processed step by step to obtain a better processed surface.

The conveying module is mainly shown by the middle part in fig. 1, the conveying module comprises a sample conveying belt 5 and a sample conveying loading disc 6, the sample conveying belt 5 is used for connecting the preparation module and the detection module, the sample conveying belt 5 is provided with the sample conveying loading disc 6, the shape and the loading quantity of the conveying loading disc 6 are designed according to the detection requirements, the preparation and the detection efficiency, and 2 conveying loading discs 6 are arranged on the sample conveying belt 5, so that the preparation module and the detection module can be simultaneously butted.

The detection module is mainly shown by the upper middle part of the figure 1, the detection module comprises a second grabbing robot 7, a first sample detection device 8, a second sample detection device 9 and a detected sample tray 10, the second grabbing robot 7 and the first grabbing robot 2 are identical in operation, the first sample detection device 8 and the second sample detection device 9 can adopt devices such as a laser induction instrument and a spectrometer according to sample characteristics and enterprise habits, and different detection devices can be adopted to detect different characteristics. The detected sample tray 10 is consistent with the sample raw material tray 1 and is used for storing detected samples.

Referring to fig. 1, in specific implementation, the detection operation is performed according to the following steps: firstly, manually placing a sample raw material disc 1 containing samples at an appointed position, after the equipment starts to operate, grabbing a massive metal sample raw material from the sample raw material disc 1 by a grabbing robot 2 in an appointed sequence, grabbing the massive metal sample raw material to a sample cutting device I3 or a sample cutting device II 4 for cutting at a time, after cutting, grabbing the prepared sample by the grabbing robot 2 and placing the sample on a sample conveying and loading disc 6, and conveying the sample to the position of a detection module by a sample conveying belt 5. After the sample conveying and loading disc 6 filled with the prepared samples is conveyed to the detection module end, the prepared samples are grabbed to the first sample detection device 8 or the second sample detection device 9 by the second grabbing robot 7 for detection, the detected samples are grabbed to the detected sample disc 10 by the second grabbing robot 7 after the detection is finished, and the detected sample disc 10 is taken away and stored manually after being filled.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.