A fully automatic detection and coding material sorting device

Abstract

The present invention discloses a fully automatic detection and coding and sorting device, which first places the work material in a loading frame, and the loading servo motor drives the loading frame to load the material, and then under the joint action of the lateral material shifting servo motor and the vertical material shifting servo motor, the material shifting plate on the material shifting connecting rod sequentially transfers the work material from the loading frame to the material discharging pallet, and the work material completes detection, coding and scanning detection on the material discharging pallet, and finally the mechanical arm classifies and places the workpieces according to the scanning results of the code scanning device, and completes a series of operations of workpiece coding, scanning and sorting. In short, the fully automatic detection and coding and sorting device integrates the coding, identification and classification of objects, reduces the use cost of the device and equipment, and improves the processing efficiency of the workpiece. At the same time, the device can be automatically completed without excessive human intervention during use, which reduces the labor intensity of workers and improves the quality and efficiency of coding, identification and classification of objects.

Description

Technical Field

[0001] The invention relates to the field of two-dimensional code coding and sorting devices, and in particular to a fully automatic detection and coding and sorting device. Background Art

[0002] QR code technology was born in the early 1940s, but it has only been put into practical use and developed rapidly in the past 20 years. QR code is also called two-dimensional barcode. The most common form is QR Code, which stands for Quick Response. It is a very popular encoding method on mobile devices in recent years. It can store more information and represent more data types than traditional barcodes.

[0003] In recent years, QR codes have been widely used in the identification, classification and tracking of items. Commonly, the coding device, identification device and item classification device are set separately. Multiple devices are required to complete the coding, identification and classification of items, which increases the cost of the equipment. During the transportation of workpieces in various devices, a large number of workers are also required to perform manual operations, which increases the labor intensity of workers. Summary of the invention

[0004] In order to overcome the deficiencies of the prior art, the present invention provides a fully automatic detection and coding and sorting device, which is conducive to quickly completing a series of actions such as coding, identification and classification of workpieces.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: a fully automatic detection and coding and sorting device, including an operating table, a lateral material moving screw rod module fixing frame and a mechanical arm driving seat, characterized in that: a feeding screw rod module is fixed at one end of the operating table, a feeding servo motor is provided at the bottom of the feeding screw rod module, a feeding frame is provided at the top of the feeding screw rod module, and the feeding servo motor can drive the feeding frame to rise or fall, the lateral material moving screw rod module fixing frame is fixed on one side of the operating table, a lateral material moving screw rod module is fixed on the lateral material moving screw rod module fixing frame, and a lateral material moving servo motor and a lateral material moving screw rod module are provided on the lateral material moving screw rod module The slide plate, the lateral material shifting servo motor can drive the lateral material shifting slide plate to slide on the lateral material shifting screw rod module, the lateral material shifting slide plate is fixed with a vertical material shifting servo motor and a vertical material shifting guide rail, the vertical material shifting guide rail is provided with a vertical material shifting slide plate, the vertical material shifting servo motor can drive the vertical material shifting slide plate to slide along the vertical material shifting guide rail, the vertical material shifting slide plate is fixed with a shifting connecting rod, and the shifting connecting rod is evenly fixed with shifting plate one, shifting plate two, shifting plate three and shifting plate four in sequence, and the operating table is respectively fixed with material discharging pallet one, material discharging pallet two, material discharging pallet three and material discharging pallet four corresponding to the material discharging plate one, the material discharging plate two, the material discharging pallet three and the material discharging pallet four, A plurality of vacuum suction nozzles are arranged at the bottom of the material shifting plate 1, the material shifting plate 2, the material shifting plate 3 and the material shifting plate 4, a detection camera fixing frame is fixed on the operating table, a detection camera is fixed on the detection camera fixing frame corresponding to the material discharging support plate 1, a QR code printing device fixing frame is fixed on the operating table, a QR code printing lateral moving module and a QR code printing lateral moving guide rail are fixed on the QR code printing device fixing frame, a QR code printing lateral moving servo motor and a QR code printing lateral moving slider are arranged on the QR code printing lateral moving module, the QR code printing lateral moving servo motor can drive the QR code printing lateral moving slider to slide on the QR code printing lateral moving guide rail, the QR code printing lateral moving slider A QR code printing longitudinal moving module is fixed on the top, and a QR code printing longitudinal moving module is provided with a QR code printing longitudinal moving motor and a QR code printing longitudinal moving slider. The QR code printing longitudinal moving motor can drive the QR code printing longitudinal moving slider to move along the QR code printing longitudinal moving module, and a QR code printing device is fixed on the QR code printing longitudinal moving slider corresponding to the second material discharging support plate; a scanning device fixing frame is fixed on the operating table, and a scanning device is fixed on the scanning device fixing frame corresponding to the third material moving plate; a mechanical arm driving seat is fixed on the operating table, and the mechanical arm driving seat is provided with a mechanical arm through a mechanical arm connecting rod, and a material dividing vacuum suction nozzle is provided at the bottom of the mechanical arm.

[0006] As a preferred technical solution of the present invention, a plurality of foot cups are provided at the bottom of the operating table, the height of the foot cups can be adjusted by rotating the foot cups themselves, and a universal wheel is provided at the bottom of the operating table corresponding to each foot cup, and the operating table can be moved by rotating the universal wheel.

[0007] As a preferred technical solution of the present invention, a protective cover is provided above the operating table, an alarm indicator light is provided above the protective cover, a control display of a control device is provided on the protective cover, and a plurality of control switches are provided on the control display.

[0008] As a preferred technical solution of the present invention, a material shortage sensor is provided on the operating table corresponding to the loading frame. When there is a shortage of material in the loading frame, the control display will collect the material shortage signal through the material shortage sensor, and the control display will control the alarm indicator light to send out an alarm signal.

[0009] As a preferred technical solution of the present invention, a material feeding in place sensor fixing bracket is fixed on the operating table, and a material feeding in place sensor is fixed on the material feeding in place sensor fixing bracket corresponding to the material moving plate 1.

[0010] As a preferred technical solution of the present invention, a qualified product placement frame, an unqualified product placement frame and a product placement frame to be re-inspected are fixed on the operating table corresponding to the material distribution vacuum suction nozzle.

[0011] As a preferred technical solution of the present invention, the qualified product placement frame, the unqualified product placement frame and the product placement frame to be re-inspected are respectively composed of multiple vertical plates, and the top of the vertical plate is provided with a guide bend.

[0012] As a preferred technical solution of the present invention, the material transfer plate four is arranged between the material transfer plate three and the robot arm driving seat.

[0013] As a preferred technical solution of the present invention, the distance from the second material shifting plate to the first material shifting plate is the same as the distance from the second material shifting plate to the third material shifting plate, and the distance between the second material unloading plate to the first material unloading plate is the same as the distance between the second material unloading plate to the third material unloading plate.

[0014] As a preferred technical solution of the present invention, the distance between the second material shifting plate and the first material shifting plate is the same as the distance between the second material discharging pallet and the first material discharging pallet.

[0015] Compared with the prior art, the present invention can achieve the following beneficial effects:

[0016] 1. This fully automatic detection and coding and sorting device integrates the coding, identification and classification of items, reduces the use cost of the device and equipment, and improves the processing efficiency of the workpiece.

[0017] 2. The fully automatic detection and coding and sorting device can be completed automatically without excessive human intervention during use, which reduces the labor intensity of workers and improves the quality and efficiency of coding, identification and classification of items. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The overall structure of a fully automatic detection and coding material separation device of the present invention is shown in FIG. Figure 1 ;

[0019] Figure 2 The internal structure of a fully automatic detection and coding material separation device of the present invention is shown in FIG. Figure 2 ;

[0020] Figure 3 The internal structure of a fully automatic detection and coding material separation device of the present invention is shown in FIG. Figure 1

[0021] Figure 4 for Figure 3 A partial enlarged view of the middle A;

[0022] Figure 5 The internal structure of a fully automatic detection and coding material separation device of the present invention is shown in FIG. Figure 2 ;

[0023] Figure 6 The internal structure of a fully automatic detection and coding material separation device of the present invention is shown in FIG. Figure 3 ;

[0024] Figure 7 The internal structure of a fully automatic detection and coding material separation device of the present invention is shown in FIG. Figure 4 ;

[0025] Figure 8 The internal structure of a fully automatic detection and coding material separation device of the present invention is shown in FIG. Figure 5 ;

[0026] Among them: 1. Operation table; 2. Protective cover; 3. Foot cup; 4. Universal wheel; 5. Alarm indicator light; 6. Feeding screw rod module; 7. Feeding servo motor; 8. Feeding frame; 9. Material shortage sensor; 10. Horizontal material shifting screw rod module fixing frame; 11. Horizontal material shifting screw rod module; 12. Horizontal material shifting servo motor; 13. Horizontal material shifting slide plate; 14. Vertical material shifting servo motor; 15. Vertical material shifting guide rail; 16. Vertical material shifting slide plate; 17. Material shifting connecting rod; 18. Material shifting plate 1; 19. Material shifting plate 2; 20. Material shifting plate 3; 21. Material shifting plate 4; 22. Material discharge tray 1; 23. Material discharge tray 2; 24. Material discharge tray 3; 25. Material discharge tray 4; 26. Vacuum suction nozzle; 27. Material feeding in place sensor fixing frame; 28. Material feeding in place sensor; 29. ​​Detection camera fixing frame; 30. Control display; 31. Control switch; 32. Detection camera; 33. QR code punching device fixing bracket; 34. QR code punching horizontal movement module; 35. QR code punching horizontal movement servo motor; 36. QR code punching horizontal movement slider; 37. QR code punching horizontal movement guide rail; 38. QR code punching longitudinal movement module; 39. QR code punching longitudinal movement motor; 40. QR code punching longitudinal movement slider; 41. QR code punching device; 42. Scanning device fixing bracket; 43. Code scanning device; 44. Robot arm driving seat; 45. Robot arm connecting rod; 46. Robot arm; 47. Material dividing vacuum nozzle; 48. Qualified product placement frame; 49. Unqualified product placement frame; 50. Product placement frame to be re-inspected. DETAILED DESCRIPTION

[0027] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work all belong to the protection scope of the present invention. The experimental methods in the following embodiments, unless otherwise specified, are conventional methods, and the materials, reagents, etc. used in the following embodiments, unless otherwise specified, can all be obtained from commercial channels.

[0028] Embodiment: Figure 1-8As shown, the present invention provides a fully automatic detection and coding and sorting device, including an operating table 1, a lateral material moving screw rod module fixing frame 10 and a mechanical arm driving seat 44, characterized in that: a feeding screw rod module 6 is fixed at one end of the operating table 1, a feeding servo motor 7 is provided at the bottom of the feeding screw rod module 6, a feeding frame 8 is provided at the top of the feeding screw rod module 6, and the feeding servo motor 7 can drive the feeding frame 8 to rise or fall, the lateral material moving screw rod module fixing frame 10 is fixed on one side of the operating table 1, a lateral material moving screw rod module 11 is fixed on the lateral material moving screw rod module fixing frame 10, and a lateral material moving servo motor 12 and A lateral material shifting slide 13, the lateral material shifting servo motor 12 can drive the lateral material shifting slide 13 to slide on the lateral material shifting screw module 11, the lateral material shifting slide 13 is fixed with a vertical material shifting servo motor 14 and a vertical material shifting guide rail 15, the vertical material shifting guide rail 15 is provided with a vertical material shifting slide 16, the vertical material shifting servo motor 14 can drive the vertical material shifting slide 16 to slide along the vertical material shifting guide rail 15, the vertical material shifting slide 16 is fixed with a material shifting connecting rod 17, the material shifting connecting rod 17 is evenly fixed with a material shifting plate 18, a material shifting plate 2 19, a material shifting plate 3 20 and a material shifting plate 4 21 in sequence, and the corresponding material shifting plates 18, 19, 20 and 21 are arranged on the operating table 1. The material plate 3 20 and the material transfer plate 4 21 are respectively fixed with the material discharging support plate 1 22, the material discharging support plate 23, the material discharging support plate 3 24 and the material discharging support plate 4 25. The bottoms of the material transfer plate 18, the material transfer plate 2 19, the material transfer plate 3 20 and the material transfer plate 4 21 are provided with a plurality of vacuum suction nozzles 26. The operating table 1 is fixed with a detection camera fixing frame 29. The detection camera fixing frame 29 is fixed with a detection camera 32 corresponding to the material discharging support plate 1 22. The operating table 1 is fixed with a QR code printing device fixing frame 33. The QR code printing device fixing frame 33 is fixed with a QR code printing lateral moving module 34 and a QR code printing lateral moving guide rail 37. The QR code printing lateral moving module 34 is provided with a QR code printing A lateral movement servo motor 35 and a lateral movement slider 36 for printing a two-dimensional code. The lateral movement servo motor 35 for printing a two-dimensional code can drive the lateral movement slider 36 for printing a two-dimensional code to slide on the lateral movement guide rail 37 for printing a two-dimensional code. A longitudinal movement module 38 for printing a two-dimensional code is fixed on the lateral movement slider 36 for printing a two-dimensional code. A longitudinal movement motor 39 for printing a two-dimensional code and a longitudinal movement slider 40 for printing a two-dimensional code are provided on the longitudinal movement module 38 for printing a two-dimensional code. The longitudinal movement motor 39 for printing a two-dimensional code can drive the longitudinal movement slider 40 for printing a two-dimensional code to move along the longitudinal movement module 38 for printing a two-dimensional code. A two-dimensional code device 41 is fixed on the longitudinal movement slider 40 for printing a two-dimensional code corresponding to the unloading support plate 23;A scanning device fixing frame 42 is fixed on the operating table 1, and a code scanning device 43 is fixed on the scanning device fixing frame 42 corresponding to the material moving plate 320. A mechanical arm driving seat 44 is fixed on the operating table 1, and the mechanical arm driving seat 44 is provided with a mechanical arm 46 through a mechanical arm connecting rod 45. A material dividing vacuum suction nozzle 47 is provided at the bottom of the operating table 1. A plurality of foot cups 2 are provided at the bottom of the operating table 1, and the height of the foot cups 2 can be adjusted by rotating the foot cups 2 themselves. A universal wheel 3 is provided at the bottom of the operating table 1 corresponding to each foot cup 2, and the operating table 1 can be moved by rotating the universal wheel 3. A protective cover 2 is provided above the operating table 1, and an alarm indicator light 5 is provided above the protective cover 2. A control display 30 of a control device is provided on the protective cover 2, and a plurality of control switches 31 are provided on the control display 30. A material shortage sensor 9 is provided on the operating table 1 corresponding to the feeding frame 8. When there is a shortage of material in the feeding frame 8, the control display 30 will collect the material shortage signal through the material shortage sensor 9, and control the display at the same time. The indicator 30 will control the alarm indicator 5 to send out an alarm signal. A feeding in place sensor fixing frame 27 is fixed on the operating table 1. A feeding in place sensor 28 is fixed on the feeding in place sensor fixing frame 27 corresponding to the material moving plate 18. A qualified product placement frame 48, an unqualified product placement frame 49 and a product placement frame 50 for re-inspection are fixed on the operating table 1 corresponding to the material separation vacuum suction nozzle 47. The qualified product placement frame 48, the unqualified product placement frame 49 and the product placement frame 50 for re-inspection have multiple The vertical plate is composed of a guide bend at the top of the vertical plate, the material moving plate 4 21 is arranged between the material moving plate 3 20 and the robot arm driving seat 44, the distance between the material moving plate 2 19 and the material moving plate 1 18 is the same as the distance between the material moving plate 2 19 and the material moving plate 3 20, the distance between the material unloading support plate 2 23 and the material unloading support plate 1 22 is the same as the distance between the material unloading support plate 2 23 and the material unloading support plate 3 24, and the distance between the material moving plate 2 19 and the material moving plate 1 18 is the same as the distance between the material unloading support plate 2 23 and the material unloading support plate 1 22. ;

[0029] The fully automatic detection and coding material sorting device disclosed in the present invention is used. First, the work material is placed in the loading frame 8, and the loading servo motor 7 drives the loading frame 8 to load the material. Then, under the joint action of the lateral material shifting servo motor 12 and the vertical material shifting servo motor 14, the material shifting plate 18 on the material shifting connecting rod 17 transfers the work material from the loading frame 8 to the material discharging support plate 1 22. The work material is detected by the detection camera 32 on the material discharging support plate 1 22. Then, the material shifting plate 2 19 on the material shifting connecting rod 17 transfers the work material from the material discharging support plate 1 22 to the material discharging support plate 2 23. Then, the QR code printing lateral movement servo motor 35 and the QR code printing longitudinal movement motor 39 jointly drive the QR code printing device 4 1 codes the workpiece on the unloading pallet 23. After coding, the material transfer plate 3 20 on the material transfer link 17 transfers the coded workpiece from the unloading pallet 23 to the unloading pallet 3 24; then the code scanning device 43 scans and detects the workpiece on the unloading pallet 3 24, and transmits the scanning result to the control display 30; then the material transfer plate 4 21 on the material transfer link 17 transfers the coded workpiece from the unloading pallet 3 24 to the unloading pallet 4 25, and finally the mechanical arm 46 places the workpiece into the qualified product placement frame 48, the unqualified product placement frame 49 or the product placement frame 50 to be re-inspected according to the scanning result of the code scanning device 43, completing a series of operations of workpiece coding, scanning and sorting. A plurality of foot cups 2 are provided at the bottom of the operating table 1. The setting of the foot cups 2 facilitates the fixing of the operating table. The design of the universal wheels 3 at the bottom of the operating table 1 facilitates the movement of the operating table. The protective cover 2 plays a protective role for the entire equipment. In short, this fully automatic detection and coding and sorting device integrates the coding, identification and classification of items, reduces the use cost of the device and equipment, and improves the processing efficiency of workpieces. At the same time, the device can be completed automatically without excessive human intervention during use, which reduces the labor intensity of workers and improves the quality and efficiency of coding, identification and classification of items.

[0030] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0031] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the present invention and are not intended to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A fully automatic detection and coding material sorting device, comprising an operating table (1), a lateral material moving screw module fixing frame (10) and a mechanical arm driving seat (44), characterized in that: A feeding screw rod module (6) is fixed at one end of the operating table (1), a feeding servo motor (7) is provided at the bottom of the feeding screw rod module (6), a feeding frame (8) is provided at the top of the feeding screw rod module (6), and the feeding servo motor (7) can drive the feeding frame (8) to rise or fall, and the lateral material moving screw rod module fixing frame (10) is fixed on one side of the operating table (1), and a lateral material moving screw rod module (11) is fixed on the lateral material moving screw rod module fixing frame (10), and a lateral material moving servo motor (12) and a lateral material moving slide plate (13) are provided on the lateral material moving screw rod module (11), and the lateral material moving servo motor (12) can drive the lateral material moving slide plate (13) to move in the lateral material moving direction. The screw module (11) slides on the horizontal material shifting slide plate (13), a vertical material shifting servo motor (14) and a vertical material shifting guide rail (15) are fixed on the horizontal material shifting slide plate (13), a vertical material shifting slide plate (16) is provided on the vertical material shifting guide rail (15), the vertical material shifting servo motor (14) can drive the vertical material shifting slide plate (16) to slide along the vertical material shifting guide rail (15), a material shifting connecting rod (17) is fixed on the vertical material shifting slide plate (16), and a material shifting plate 1 (18), a material shifting plate 2 (19), a material shifting plate 3 (20) and a material shifting plate 4 (21) are evenly fixed on the material shifting connecting rod (17) in sequence, and the corresponding material shifting plates 1 (18), 19), 20 and 21 are arranged on the operating table (1). The first material discharging support plate (22), the second material discharging support plate (23), the third material discharging support plate (24) and the fourth material discharging support plate (25) are respectively fixed thereon; the bottoms of the first material discharging support plate (18), the second material discharging support plate (19), the third material discharging support plate (20) and the fourth material discharging support plate (21) are provided with a plurality of vacuum suction nozzles (26); the operating table (1) is fixed with a detection camera fixing frame (29); the detection camera fixing frame (29) is fixed with a detection camera (32) corresponding to the first material discharging support plate (22); the operating table (1) is fixed with a QR code printing device fixing frame (33); the QR code printing device fixing frame (33) is fixed with a QR code printing transverse moving module (34) and a QR code printing transverse moving guide rail (37); A QR code printing transverse movement module (34) is provided with a QR code printing transverse movement servo motor (35) and a QR code printing transverse movement slider (36), the QR code printing transverse movement servo motor (35) can drive the QR code printing transverse movement slider (36) to slide on the QR code printing transverse movement guide rail (37), a QR code printing longitudinal movement module (38) is fixed on the QR code printing transverse movement slider (36), the QR code printing longitudinal movement module (38) is provided with a QR code printing longitudinal movement motor (39) and a QR code printing longitudinal movement slider (40), the QR code printing longitudinal movement motor (39) can drive the QR code printing longitudinal movement slider (40) to move along the QR code printing longitudinal movement module (38),A QR code printing device (41) is fixed on the longitudinal moving slider (40) corresponding to the material discharging support plate 2 (23); a scanning device fixing frame (42) is fixed on the operating table (1); a code scanning device (43) is fixed on the scanning device fixing frame (42) corresponding to the material moving plate 3 (20); a mechanical arm driving seat (44) is fixed on the operating table (1); the mechanical arm driving seat (44) is provided with a mechanical arm (46) through a mechanical arm connecting rod (45); a material dividing vacuum suction nozzle (47) is provided at the bottom of the mechanical arm (46); The bottom of the operating table (1) is provided with a plurality of foot cups (3), the height of the foot cups (3) can be adjusted by rotating the foot cups (3) themselves, the bottom of the operating table (1) is provided with a universal wheel (4) corresponding to each foot cup (3), the operating table (1) can be moved by rotating the universal wheel (4), a protective cover (2) is provided above the operating table (1), an alarm indicator light (5) is provided above the protective cover (2), a control display (30) of a control device is provided on the protective cover (2), and a plurality of control switches (31) are provided on the control display (30).

2. A fully automatic detection and coding material sorting device according to claim 1, characterized in that: A material shortage sensor (9) is provided on the operating table (1) corresponding to the feeding frame (8). When there is a shortage of material in the feeding frame (8), the control display (30) will collect a material shortage signal through the material shortage sensor (9), and at the same time, the control display (30) will control the alarm indicator light (5) to send out an alarm signal.

3. The fully automatic detection and coding material sorting device according to claim 1 is characterized in that: A material feeding in place sensor fixing frame (27) is fixed on the operating table (1), and a material feeding in place sensor (28) is fixed on the material feeding in place sensor fixing frame (27) corresponding to the material moving plate 1 (18).

4. The fully automatic detection and coding material sorting device according to claim 1 is characterized in that: A qualified product placement frame (48), a failed product placement frame (49) and a product placement frame (50) to be re-inspected are fixed on the operating table (1) corresponding to the material distribution vacuum suction nozzle (47).

5. A fully automatic detection and coding material sorting device according to claim 4, characterized in that: The qualified product placement frame (48), the unqualified product placement frame (49) and the product placement frame to be re-inspected (50) are respectively composed of a plurality of vertical plates, and the top ends of the vertical plates are provided with guide bends.

6. The fully automatic detection and coding material sorting device according to claim 1 is characterized in that: The material transfer plate four (21) is arranged between the material transfer plate three (20) and the mechanical arm driving seat (44).

7. The fully automatic detection and coding material sorting device according to claim 1 is characterized in that: The distance between the second material shifting plate (19) and the first material shifting plate (18) is the same as the distance between the second material shifting plate (19) and the third material shifting plate (20), and the distance between the second material discharging support plate (23) and the first material discharging support plate (22) is the same as the distance between the second material discharging support plate (23) and the third material discharging support plate (24).

8. The fully automatic detection and coding material sorting device according to claim 1 is characterized in that: The distance between the second material shifting plate (19) and the first material shifting plate (18) is the same as the distance between the second material discharging support plate (23) and the first material discharging support plate (22).

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