Adjustable electronic commerce inspection table

Abstract

The utility model relates to the technical field of e-commerce goods inspection tables, in particular to an adjustable e-commerce goods inspection table which comprises a conveying device used for conveying goods, a scanning device is arranged at one end of the conveying device, and a discharging device is further arranged at the other end of the conveying device. The scanning device comprises a linear motor, the linear motor is installed on an installation frame, a fixing frame is installed at the bottom of the installation frame and fixed to the side face of the conveying device, a connecting frame is installed on the linear motor, an X-ray scanner is installed at the bottom of the end, away from the linear motor, of the connecting frame, and the X-ray scanner corresponds to the top face of the conveying device. When the adjustable electronic commerce goods inspection table is used, the height of the X-ray scanner is adjusted through the linear motor, the position of goods is adjusted through the first telescopic mechanism, the X-ray scanner can clearly and comprehensively scan and identify the goods in a packaging box, and therefore the goods in the packaging box can be better inspected.

Description

Technical Field

[0001] The utility model relates to the technical field of e-commerce cargo inspection platforms, in particular to an adjustable e-commerce cargo inspection platform. Background Art

[0002] Electronic commerce, abbreviated as e-commerce, refers to trading activities and related service activities conducted in the form of electronic transactions on the Internet, intranets and value-added networks. It is the electronic and networking of all aspects of traditional business activities. Electronic commerce includes electronic currency exchange, supply chain management, electronic trading markets, online marketing, online transaction processing, electronic data exchange, inventory management and automatic data collection systems. In this process, the information technologies used include: the Internet, extranets, e-mail, databases, electronic catalogs and mobile phones. Even if electronic commerce has different definitions in different countries or different fields, its key is still a business model that relies on electronic equipment and network technology. With the rapid development of electronic commerce, it no longer only includes its main connotation of shopping, but also includes ancillary services such as logistics and distribution.

[0003] Before logistics distribution, it is necessary to use an inspection platform to scan and inspect the goods to determine the delivery items and prevent dangerous items from being contained in the packaging boxes. Currently, during inspection, most of the goods are scanned and identified through tools such as X-ray scanners. However, due to the different sizes of goods on existing e-commerce inspection platforms, the distance between the X-ray scanner and the goods is different, resulting in poor scanning imaging, which may affect the inspection results. Utility Model Content

[0004] The purpose of the utility model is to solve the above-mentioned shortcomings in the prior art and to propose an adjustable e-commerce cargo inspection platform.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an adjustable e-commerce cargo inspection platform is designed, including a conveying device for conveying goods, a scanning device is arranged at one end of the conveying device, and a discharging device is also arranged at the other end of the conveying device;

[0006] The scanning device includes a linear motor, which is mounted on a mounting frame, a fixing frame is mounted at the bottom of the mounting frame, and the fixing frame is fixed to the side of the conveying device, a connecting frame is mounted on the linear motor, and an X-ray scanner is mounted at the bottom of one end of the connecting frame away from the linear motor, and the X-ray scanner corresponds to the top surface of the conveying device;

[0007] The scanning device also includes a U-shaped frame with an opening downwardly arranged, the bottom of the U-shaped frame is fixed on the conveying device, and the U-shaped frame is arranged on one side of the X-ray scanner, and a laser rangefinder and a camera are installed on the inner top of the U-shaped frame;

[0008] A first telescopic mechanism is installed at the bottom of both sides of the U-shaped frame, a support plate is installed at one end of the two first telescopic mechanisms close to each other, a first guide seat is installed on the other side of the support plate, a first guide shaft is arranged on the first guide seat, and a first push plate is connected to the other end of the first guide shaft, the bottom of the first push plate is in clearance with the top surface of the conveying device, a pressure sensor is arranged between the first push plate and the support plate, and the pressure sensor is fixed on the first push plate;

[0009] A control cabinet is installed on the conveying device. A controller is arranged in the control cabinet. The controller is connected with the linear motor, the X-ray scanner, the laser rangefinder, the camera, the first telescopic mechanism and the pressure sensor through wires.

[0010] Preferably, a second guide shaft is provided in parallel on the side surface of the first telescopic mechanism, one end of the second guide shaft is fixed on the first push plate, and the other end of the second guide shaft slides through the U-shaped frame.

[0011] Preferably, the conveying device comprises two support beams arranged in parallel, and support legs are installed at both ends of the bottom of the support beams, wherein the fixing frame is fixed on the outer side of one of the support beams, and the two ends of the bottom of the U-shaped frame are respectively fixed to the corresponding support beams, and the control cabinet is fixed to the support beams through the bracket;

[0012] Driving rollers are arranged at both ends between the two supporting beams, the ends of the driving rollers are rotatably connected to the supporting beams, and one end of one of the driving rollers is connected to a driving motor, which is installed on the supporting beam and connected to the controller through a wire, and conveyor belts are installed on the two driving rollers.

[0013] Preferably, a plurality of support rollers arranged at intervals are provided between the two support beams, the ends of the support rollers are rotatably connected to the support beams, and the support rollers are placed inside the conveyor belt.

[0014] Preferably, the discharging device comprises a plurality of discharging troughs arranged at intervals, the discharging troughs being arranged on a side of the conveyor belt away from the fixed frame, and the top of the discharging troughs being flush with the top surface of the conveyor belt and fixed on the support beam;

[0015] The discharging device also includes a second telescopic mechanism, which corresponds one-to-one to the discharging chute. The second telescopic mechanism is fixed to the support seat through a fixed seat, and the second telescopic mechanism is connected to the controller through a wire. The support seat is installed on the top of the fixed frame, and a second push plate is installed at one end of the second telescopic mechanism close to the discharging chute.

[0016] Preferably, a third guide shaft is provided in parallel on the side of the second telescopic mechanism, a second guide seat is slidably mounted on the third guide shaft, the second guide seat is fixed on the fixed seat, and one end of the third guide shaft is fixed to the second push plate.

[0017] The design scheme proposed by the utility model has the following beneficial effects during application:

[0018] 1. The adjustable e-commerce cargo inspection platform measures the height of the cargo through a laser rangefinder, allowing the linear motor to adjust the height of the X-ray scanner so that the X-ray scanner can clearly and comprehensively scan and identify the items in the packaging box, so as to better inspect the items in the packaging box.

[0019] 2. The adjustable e-commerce cargo inspection platform determines the position of the cargo on the conveyor belt through a camera, so that the position of the cargo on the conveyor belt can be adjusted under the action of the first telescopic mechanism, thereby ensuring that the X-ray scanner can completely scan the object. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 The structure of the utility model is shown in FIG. Figure 1 ;

[0021] Figure 2 The structure of the utility model is shown in FIG. Figure 2 ;

[0022] Figure 3 The structure of the utility model is shown in FIG. Figure 3 ;

[0023] Figure 4 It is a side view of the utility model.

[0024] In the figure: 1. support beam; 2. U-shaped frame; 3. laser rangefinder; 4. fixed frame; 5. mounting frame; 6. linear motor; 7. connecting frame; 8. X-ray scanner; 9. first push plate; 10. camera; 11. support plate; 12. first guide seat; 13. first guide shaft; 14. pressure sensor; 15. first telescopic mechanism; 16. second guide shaft; 17. support seat; 18. second telescopic mechanism; 19. fixed seat; 20. second push plate; 21. discharge chute; 22. third guide shaft; 23. second guide seat; 24. drive roller; 25. conveyor belt; 26. drive motor; 27. support roller; 28. control cabinet. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0026] Reference Figure 1-Figure 4 , an adjustable e-commerce cargo inspection platform, comprising a conveying device for conveying cargo, a scanning device arranged at one end of the conveying device, and a discharging device arranged at the other end of the conveying device;

[0027] like Figure 1 As shown, the conveying device includes two parallel supporting beams 1, and supporting legs are installed at both ends of the bottom of the supporting beams 1; driving rollers 24 are arranged at both ends between the two supporting beams 1, and the ends of the driving rollers 24 are rotatably connected to the supporting beams 1, and one end of one of the driving rollers 24 is connected to a driving motor 26, which is installed on the supporting beams 1 and connected to the controller through wires, and conveyor belts 25 are installed on the two driving rollers 24. Under the operation of the driving motor 26, the conveyor belts 25 are driven to transmit, thereby transporting the goods placed on the conveyor belts 25, and completing identification, inspection, and sorting operations during the transportation process.

[0028] Furthermore, in order to improve the supporting strength of the conveyor belt 25 for the goods, a plurality of support rollers 27 are arranged at intervals between the two support beams 1, the ends of the support rollers 27 are rotatably connected to the support beams 1, and the support rollers 27 are placed in the conveyor belt 25.

[0029] like Figure 1 As shown, the scanning device includes a linear motor 6, which is mounted on a mounting frame 5. A fixing frame 4 is mounted at the bottom of the mounting frame 5, and the fixing frame 4 is fixed on the side of the conveying device (that is, the fixing frame 4 is fixed on the outer side of one of the support beams 1). A connecting frame 7 is mounted on the linear motor 6, and an X-ray scanner 8 is mounted at the bottom of the end of the connecting frame 7 away from the linear motor 6. The X-ray scanner 8 corresponds to the top surface of the conveying device (conveyor belt 25), and the X-ray scanner 8 scans and identifies the goods.

[0030] like Figure 2 and Figure 4 As shown, the scanning device also includes a U-shaped frame 2 with an opening downwardly arranged, the bottom of the U-shaped frame 2 is fixed on the conveying device (that is, the two ends of the bottom of the U-shaped frame 2 are respectively fixed to the corresponding support beams 1), and the U-shaped frame 2 is arranged on one side of the X-ray scanner 8, and a laser rangefinder 3 and a camera 10 are installed on the inner top of the U-shaped frame 2 to determine the height and position of the goods;

[0031] A first telescopic mechanism 15 is installed at the bottom of both sides of the U-shaped frame 2, a support plate 11 is installed at one end of the two first telescopic mechanisms 15 close to each other, and a first guide seat 12 is installed on the other side of the support plate 11. A first guide shaft 13 is arranged on the first guide seat 12, and the other end of the first guide shaft 13 is connected to a first push plate 9. The bottom of the first push plate 9 is matched with the top surface clearance of the conveying device (conveyor belt 25). A pressure sensor 14 is arranged between the first push plate 9 and the support plate 11, and the pressure sensor 14 is fixed on the first push plate 9. After the height of the goods is determined by the laser rangefinder 3, the linear motor 6 will control the X-ray scanner 8 to rise and fall, so as to place the X-ray scanner 8 at a position where the goods can be completely scanned, thereby improving the use efficiency of the X-ray scanner 8; and the camera 10 will capture the position of the goods on the conveyor belt 25, so that under the action of the first telescopic mechanism 15, the first push plate 9 is driven to push the goods, so that the goods can be aligned with the X-ray scanner 8, which is convenient for the use of the X-ray scanner 8.

[0032] Among them, the pressure sensor 14 will monitor the force exerted by the first push plate 9 on the goods. When the monitoring value of the pressure sensor 14 increases significantly, it means that the movement position of the goods has reached a critical value. At this time, the first telescopic mechanism 15 can be stopped to prevent the first telescopic mechanism 15 from continuing to act and causing damage to the goods.

[0033] Further, such as Figure 1 and Figure 4 As shown, a second guide shaft 16 is provided in parallel on the side of the first telescopic mechanism 15, one end of the second guide shaft 16 is fixed on the first push plate 9, and the other end of the second guide shaft 16 slides through the U-shaped frame 2, providing a guiding effect on the movement of the first push plate 9, thereby improving the stability of the movement of the first push plate 9.

[0034] like Figure 1 and Figure 2 As shown, the discharging device includes a plurality of discharging troughs 21 arranged at intervals, and the discharging troughs 21 are arranged on the side of the conveyor belt 25 away from the fixing frame 4, and the top of the discharging trough 21 is flush with the top surface of the conveyor belt 25 and fixed on the support beam 1. In actual use, a storage box or a transfer device can be placed at the bottom of the discharging trough 21 to collect or transfer the sorted goods;

[0035] The discharging device also includes a second telescopic mechanism 18, which corresponds one-to-one to the discharging trough 21. The second telescopic mechanism 18 is fixed on the support seat 17 through the fixing seat 19, and the second telescopic mechanism 18 is connected to the controller through a wire. The support seat 17 is installed on the top of the fixing frame 4, and a second push plate 20 is installed at one end of the second telescopic mechanism 18 close to the discharging trough 21. When the goods are transported to the corresponding discharging position (that is, the corresponding discharging trough 21) via the conveyor belt 25, the second telescopic mechanism 18 will drive the second push plate 20 to push the goods from the conveyor belt 25 to the discharging trough 21, thereby completing the sorting and discharging.

[0036] Furthermore, in order to improve the stability of the second push plate 20 during movement, a third guide shaft 22 is provided parallel to the side of the second telescopic mechanism 18, and a second guide seat 23 is slidably mounted on the third guide shaft 22. The second guide seat 23 is fixed on the fixed seat 19, and one end of the third guide shaft 22 is fixed to the second push plate 20.

[0037] Specifically, a control cabinet 28 is installed on the conveying device, and the control cabinet 28 is fixed to the support beam 1 through a bracket. A controller is arranged in the control cabinet 28, and the controller is connected to the linear motor 6, the X-ray scanner 8, the laser rangefinder 3, the camera 10, the first telescopic mechanism 15, the pressure sensor 14, the drive motor 26, and the second telescopic mechanism 18 through wires. When in use, with the transmission of the conveyor belt 25, the goods are placed one by one on the conveyor belt 25 from one end of the conveyor belt 25 close to the U-shaped frame 2. When the goods pass through the U-shaped frame 2, the height will be measured by the laser rangefinder 3, and the height of the X-ray scanner 8 will be adjusted by the controller to control the linear motor 6. At this time, the camera 10 will also determine the position of the goods, so as to adjust the position of the goods on the conveyor belt 25 through the control of the first telescopic mechanism 15 by the controller, and then the goods will be scanned and identified by the X-ray scanner 8 along with the conveyor belt 25. Finally, after reaching the corresponding discharge trough 21, the second telescopic mechanism 18 will drive the second push plate 20 to push the goods out to complete the sorting operation of the goods.

[0038] It should be noted that the controller is one of a PLC logic controller, a control host, and a control mainboard, and the first telescopic mechanism 15 and the second telescopic mechanism 18 are one of an electric push rod, a cylinder, and a hydraulic cylinder.

[0039] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An adjustable e-commerce cargo inspection platform, characterized in that: It includes a conveying device for conveying goods, a scanning device is arranged at one end of the conveying device, and a discharging device is arranged at the other end of the conveying device; The scanning device comprises a linear motor (6), the linear motor (6) being mounted on a mounting frame (5), a fixing frame (4) being mounted at the bottom of the mounting frame (5), and the fixing frame (4) being fixed on the side of a conveying device, a connecting frame (7) being mounted on the linear motor (6), an X-ray scanner (8) being mounted at the bottom of an end of the connecting frame (7) away from the linear motor (6), and the X-ray scanner (8) corresponding to the top surface of the conveying device; It also comprises a U-shaped frame (2) with an opening arranged downward, the bottom of the U-shaped frame (2) is fixed on the conveying device, and the U-shaped frame (2) is arranged on one side of the X-ray scanner (8), and a laser rangefinder (3) and a camera (10) are installed on the inner top of the U-shaped frame (2); A first telescopic mechanism (15) is installed at the bottom of both sides of the U-shaped frame (2), a support plate (11) is installed at one end of the two first telescopic mechanisms (15) close to each other, a first guide seat (12) is installed on the other side of the support plate (11), a first guide shaft (13) is arranged on the first guide seat (12), the other end of the first guide shaft (13) is connected to a first push plate (9), the bottom of the first push plate (9) is clearance-matched with the top surface of the conveying device, a pressure sensor (14) is arranged between the first push plate (9) and the support plate (11), and the pressure sensor (14) is fixed on the first push plate (9); A control cabinet (28) is installed on the conveying device. A controller is arranged in the control cabinet (28). The controller is connected to the linear motor (6), the X-ray scanner (8), the laser rangefinder (3), the camera (10), the first telescopic mechanism (15), and the pressure sensor (14) through wires.

2. The adjustable e-commerce cargo inspection platform according to claim 1, characterized in that: A second guide shaft (16) is arranged in parallel on the side surface of the first telescopic mechanism (15), one end of the second guide shaft (16) is fixed on the first push plate (9), and the other end of the second guide shaft (16) slides through the U-shaped frame (2).

3. The adjustable e-commerce cargo inspection platform according to claim 1, characterized in that: The conveying device comprises two support beams (1) arranged in parallel, and support legs are installed at both ends of the bottom of the support beams (1), wherein a fixing frame (4) is fixed on the outer side of one of the support beams (1), and both ends of the bottom of the U-shaped frame (2) are respectively fixed to the corresponding support beam (1), and the control cabinet (28) is fixed to the support beam (1) through a bracket; Driving rollers (24) are arranged at both ends between the two supporting beams (1), the ends of the driving rollers (24) are rotatably connected to the supporting beams (1), and one end of one of the driving rollers (24) is connected to a driving motor (26), which is mounted on the supporting beam (1) and connected to a controller via a wire, and conveyor belts (25) are mounted on the two driving rollers (24).

4. The adjustable e-commerce cargo inspection platform according to claim 3, characterized in that: A plurality of support rollers (27) arranged at intervals are provided between the two support beams (1); the ends of the support rollers (27) are rotatably connected to the support beams (1), and the support rollers (27) are placed inside the conveyor belt (25).

5. The adjustable e-commerce cargo inspection platform according to claim 3, characterized in that: The discharge device comprises a plurality of discharge troughs (21) arranged at intervals, wherein the discharge troughs (21) are arranged on a side of the conveyor belt (25) away from the fixed frame (4), and the top of the discharge trough (21) is flush with the top surface of the conveyor belt (25) and fixed on the support beam (1); The invention also comprises a second telescopic mechanism (18), the second telescopic mechanism (18) corresponds to the discharge chute (21) one by one, the second telescopic mechanism (18) is fixed on the support seat (17) through the fixing seat (19), and the second telescopic mechanism (18) is connected to the controller through a wire, the support seat (17) is installed on the top of the fixing frame (4), and a second push plate (20) is installed at one end of the second telescopic mechanism (18) close to the discharge chute (21).

6. The adjustable e-commerce cargo inspection platform according to claim 5, characterized in that: A third guide shaft (22) is arranged parallel to the side of the second telescopic mechanism (18), a second guide seat (23) is slidably mounted on the third guide shaft (22), the second guide seat (23) is fixed on the fixed seat (19), and one end of the third guide shaft (22) is fixed to the second push plate (20).

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