Express sorting machine with disinfection function

Abstract

The utility model discloses an express sorting machine with a disinfection function, and relates to the technical field of express sorting machines. The left end of the upper side of the mounting frame is provided with a first belt conveyor, the right end of the upper side of the mounting frame is provided with a second belt conveyor, the right end of the front side of the mounting frame is provided with a storage assembly, the rear side of the mounting frame is provided with an ejection assembly, and the ejection assembly and the storage assembly correspond to each other. A disinfection assembly is mounted on the upper side of the storage assembly; the feeding assembly comprises a connecting barrel, a motor, a rotating shaft, an electric brush sliding ring, a rotating disc, a storage groove, a first infrared emitter and a first infrared receiver, an opening is formed in the middle of the connecting barrel, the mounting frame is fixed in the opening, and the motor is mounted on the lower side of the mounting frame. And stacking is avoided, and meanwhile, the sorted express packages can be disinfected.

Description

Technical Field

[0001] The utility model relates to the technical field of express sorting machines, in particular to an express sorting machine with a disinfection function. Background Art

[0002] At present, the express delivery industry is developing rapidly. The existing express delivery sorting machine sets up a conveyor belt, puts the express on the conveyor belt, scans it through a scanning mechanism, and sorts the express into the corresponding collection box to complete the express delivery sorting work;

[0003] A large number of express parcels are placed on the conveyor belt for scanning, and the accumulated express parcels need to be sorted manually to ensure that each express parcel is scanned by the scanning mechanism, which wastes manpower and material resources; when multiple express parcels pass through the scanning mechanism at the same time, the express sorting machine cannot accurately sort the express parcels, and scanning errors may cause serious economic losses. In addition, the express parcels will carry bacteria on their packaging during transportation, but the existing sorting machines cannot disinfect the express parcels during the sorting process, which can easily cause bacterial infection. For this reason, we propose an express sorting machine with a disinfection function. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the existing defects and provide an express sorting machine with a disinfection function, which can ensure that the express can be scanned individually during sorting to avoid accumulation, and can also disinfect the express after sorting, which can effectively solve the problems in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an express sorting machine with a disinfection function, comprising a mounting frame and a loading assembly;

[0006] Mounting frame: a first belt conveyor is mounted on the left end of the upper side, a second belt conveyor is mounted on the right end of the upper side of the mounting frame, a storage assembly is mounted on the right end of the front side of the mounting frame, an ejection assembly is mounted on the rear side of the mounting frame, the ejection assembly and the storage assembly correspond to each other, and a disinfection assembly is mounted on the upper side of the storage assembly;

[0007] Feeding assembly: comprising a connecting barrel, a motor, a rotating shaft, a brush slip ring, a turntable, a storage slot, a first infrared transmitter and a first infrared receiver, an opening is provided in the middle of the connecting barrel, the mounting frame is fixed inside the opening, a motor is installed on the lower side of the mounting frame, a rotating shaft is fixed on the output shaft of the motor, a brush slip ring is installed on the circumferential surface of the rotating shaft, a turntable is fixed on the upper end of the rotating shaft, the turntable is fitted with the inner wall of the connecting barrel, four corresponding storage slots are provided on the circumferential surface of the turntable, a first infrared transmitter and a first infrared receiver are installed inside the storage slot, the first infrared transmitter and the first infrared receiver cooperate, a scanning assembly is installed on the circumferential surface of the connecting barrel, and the express delivery is transported one by one to the bottom of the express delivery scanner by setting the feeding assembly;

[0008] Wherein: the input ends of the first belt conveyor, the second belt conveyor, the motor and the brush slip ring are all electrically connected to the output end of the external PLC controller, the input end of the first infrared transmitter is electrically connected to the output end of the brush slip ring, and the first infrared receiver is bidirectionally electrically connected to the external PLC controller through the brush slip ring.

[0009] Furthermore, the scanning component includes a fixing frame and an express scanner. The fixing frame is fixed on the circumferential surface of the connecting barrel. A mounting hole is opened on the upper side of the fixing frame. An express scanner is installed inside the mounting hole. The express scanner corresponds to the storage slot on the right side. The express scanner is bidirectionally electrically connected to an external PLC controller. The express information is scanned by setting the express scanner.

[0010] Furthermore, the ejection assembly includes an electric telescopic rod and an ejection bar. Two corresponding electric telescopic rods are installed on the right end of the rear side of the mounting frame. The ejection bar is fixed on the telescopic arms of the two electric telescopic rods. The input end of the electric telescopic rod is electrically connected to the output end of the external PLC controller. By setting the ejection assembly, the express is pushed into the interior of the storage cavity.

[0011] Furthermore, the storage component includes a second infrared receiver, a storage box, a second infrared transmitter and a storage cavity. The rear side of the mounting frame is equipped with evenly distributed second infrared receivers. The storage box is fixed to the right end of the front side of the mounting frame. The side of the storage box is equipped with evenly distributed second infrared transmitters. The second infrared transmitters correspond to the second infrared receivers. The storage box is provided with evenly distributed storage cavities. The storage cavities correspond to the second infrared transmitters. The input end of the second infrared transmitter is electrically connected to the output end of an external PLC controller. The second infrared receiver is electrically connected to the external PLC controller in a bidirectional manner. The express delivery is stored by setting up the storage component.

[0012] Furthermore, the disinfection component includes a support plate, a medicine outlet pipe, a drain pipe, a solenoid valve, a nozzle and a connecting hose. A support plate is fixed to the right end of the upper side of the storage box, an opening is provided on the right side of the support plate, a medicine outlet pipe is fixed inside the opening, a lower end of the circumferential surface of the medicine outlet pipe is provided with evenly distributed medicine outlet holes, a drain pipe is fixed inside the medicine outlet hole, the drain pipe corresponds to the storage cavity, a solenoid valve is installed on the circumferential surface of the drain pipe, a nozzle is installed on the lower end of the drain pipe, a connecting hose is fixed to the right end of the medicine outlet pipe, the input end of the solenoid valve is electrically connected to the output end of an external PLC controller, and the express is disinfected by setting up a disinfection component.

[0013] Furthermore, a connecting plate is fixed to the right side of the mounting frame, a third infrared receiver is installed on the left side of the connecting plate, a mounting bar is fixed to the upper end of the turntable, four corresponding third infrared transmitters are installed on the side of the mounting bar, the third infrared transmitter corresponds to the storage slot, the third infrared receiver corresponds to the third infrared transmitter on the right side, the three infrared receivers cooperate with the third infrared transmitter, the input end of the third infrared transmitter is electrically connected to the output end of the brush slip ring, the third infrared receiver is bidirectionally electrically connected to the external PLC controller, and the position of the express is located by setting the third infrared receiver and the third infrared transmitter.

[0014] Compared with the prior art, the beneficial effects of the utility model are: the express sorting machine with disinfection function has the following advantages:

[0015] 1. The first belt conveyor is set up to store the express that needs to be sorted. When the express moves to the storage slot on the left, the external PLC controller will automatically control the motor to make the turntable rotate to drive the express to rotate. In this case, the express can be transported one by one to the bottom of the express scanner for scanning, thereby improving the accuracy of scanning and avoiding sorting errors;

[0016] 2. By setting up a disinfection component, after the sorted express is stored in the corresponding storage cavity, the solenoid valve corresponding to the storage cavity can be opened through an external PLC controller, and then the disinfectant can be injected into the corresponding storage cavity. In this way, it can be disinfected, thereby avoiding bacterial infection caused by bacteria attached to its surface. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the front structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the feeding component of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the brush slip ring of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the scanning component of the utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the disinfection component of the utility model.

[0022] In the figure: 1 mounting frame, 2 first belt conveyor, 3 second belt conveyor, 4 feeding assembly, 41 connecting barrel, 42 motor, 43 rotating shaft, 44 brush slip ring, 45 turntable, 46 storage tank, 47 first infrared transmitter, 48 first infrared receiver, 5 scanning assembly, 51 fixing frame, 52 express scanner, 6 ejection assembly, 61 electric telescopic rod, 62 ejection bar, 7 storage assembly, 71 second infrared receiver, 72 storage box, 73 second infrared transmitter, 74 storage cavity, 8 disinfection assembly, 81 support plate, 82 medicine outlet pipe, 83 drainage pipe, 84 solenoid valve, 85 nozzle, 86 connecting hose, 9 connecting plate, 10 third infrared receiver, 11 mounting bar, 12 third infrared transmitter. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-5 ,This embodiment provides a technical solution: an express sorting machine with a disinfection function, comprising a mounting frame 1 and a loading assembly 4;

[0025] Mounting frame 1: A first belt conveyor 2 is installed at the left end of the upper side, a second belt conveyor 3 is installed at the right end of the upper side of the mounting frame 1, a storage assembly 7 is installed at the right end of the front side of the mounting frame 1, an ejection assembly 6 is installed at the rear side of the mounting frame 1, the ejection assembly 6 and the storage assembly 7 correspond to each other, a disinfection assembly 8 is installed on the upper side of the storage assembly 7, the ejection assembly 6 includes an electric telescopic rod 61 and an ejection bar 62, two corresponding electric telescopic rods 61 are installed at the right end of the rear side of the mounting frame 1, the ejection bar 62 is fixed on the telescopic arms of the two electric telescopic rods 61, and the electric telescopic rods 61 are provided with a plurality of electric telescopic rods 61. The input end of the retracted rod 61 is electrically connected to the output end of the external PLC controller. The storage assembly 7 includes a second infrared receiver 71, a storage box 72, a second infrared transmitter 73 and a storage cavity 74. The rear side of the mounting frame 1 is equipped with uniformly distributed second infrared receivers 71. The right end of the front side of the mounting frame 1 is fixed with a storage box 72. The side of the storage box 72 is equipped with uniformly distributed second infrared transmitters 73. The second infrared transmitters 73 correspond to the second infrared receivers 71. The storage box 72 is provided with uniformly distributed storage The storage chamber 74 corresponds to the second infrared transmitter 73, the input end of the second infrared transmitter 73 is electrically connected to the output end of the external PLC controller, the second infrared receiver 71 is bidirectionally electrically connected to the external PLC controller, the disinfection assembly 8 comprises a support plate 81, a drug outlet pipe 82, a liquid discharge pipe 83, a solenoid valve 84, a nozzle 85 and a connecting hose 86, the support plate 81 is fixed to the right end of the upper side of the storage box 72, the right side of the support plate 81 is provided with an opening, the inside of the opening is fixed with the drug outlet pipe 82, the lower end of the circumferential surface of the drug outlet pipe 82 There are evenly distributed medicine outlet holes, and a drainage pipe 83 is fixed inside the medicine outlet hole. The drainage pipe 83 corresponds to the storage chamber 74. A solenoid valve 84 is installed on the circumferential surface of the drainage pipe 83. A nozzle 85 is installed at the lower end of the drainage pipe 83. A connecting hose 86 is fixed at the right end of the medicine outlet pipe 82. The input end of the solenoid valve 84 is electrically connected to the output end of the external PLC controller. The express is disinfected by setting a disinfection component 8, the express is stored by setting a storage component 7, and the express is pushed into the storage chamber 74 by setting an ejection component 6.

[0026] The feeding assembly 4 includes a connecting barrel 41, a motor 42, a rotating shaft 43, a brush slip ring 44, a rotating disk 45, a storage slot 46, a first infrared transmitter 47 and a first infrared receiver 48. An opening is provided in the middle of the connecting barrel 41, and a mounting frame 1 is fixed inside the opening. A motor 42 is installed on the lower side of the mounting frame 1. A rotating shaft 43 is fixed on the output shaft of the motor 42. A brush slip ring 44 is installed on the circumferential surface of the rotating shaft 43. A rotating disk 45 is fixed on the upper end of the rotating shaft 43. The rotating disk 45 fits the inner wall of the connecting barrel 41. Four corresponding storage slots 46 are provided on the circumferential surface of the rotating disk 45. The first infrared transmitter 47 and the first infrared receiver 48 are installed inside the storage slot 46. The first infrared receiver 48, the first infrared transmitter 47 and the first infrared receiver 48 cooperate with each other, a scanning assembly 5 is installed on the circumferential surface of the connecting barrel 41, and the express delivery is transported one by one to the bottom of the express delivery scanner 52 by setting the feeding assembly 4. The scanning assembly 5 includes a fixing frame 51 and an express delivery scanner 52. The fixing frame 51 is fixed on the circumferential surface of the connecting barrel 41, and a mounting hole is opened on the upper side of the fixing frame 51. The express delivery scanner 52 is installed inside the mounting hole. The express delivery scanner 52 corresponds to the storage slot 46 on the right side. The express delivery scanner 52 is bidirectionally electrically connected to the external PLC controller, and the express delivery information is scanned by setting the express delivery scanner 52;

[0027] Among them: the input ends of the first belt conveyor 2, the second belt conveyor 3, the motor 42 and the brush slip ring 44 are all electrically connected to the output end of the external PLC controller, the input end of the first infrared transmitter 47 is electrically connected to the output end of the brush slip ring 44, and the first infrared receiver 48 is bidirectionally electrically connected to the external PLC controller through the brush slip ring 44.

[0028] Among them: a connecting plate 9 is fixed to the right side of the mounting frame 1, a third infrared receiver 10 is installed on the left side of the connecting plate 9, a mounting bar 11 is fixed to the upper end of the turntable 45, four corresponding third infrared transmitters 12 are installed on the side of the mounting bar 11, the third infrared transmitter 12 corresponds to the storage slot 46, the third infrared receiver 10 corresponds to the third infrared transmitter 12 on the right side, the three infrared receivers 10 cooperate with the third infrared transmitter 12, the input end of the third infrared transmitter 12 is electrically connected to the output end of the brush slip ring 44, the third infrared receiver 10 is bidirectionally electrically connected to the external PLC controller, and the position of the express is located by setting the third infrared receiver 10 and the third infrared transmitter 12.

[0029] The working principle of the express sorting machine with disinfection function provided by the utility model is as follows: first, the connecting hose 86 is connected to the external disinfectant injection pipeline, and then the express to be sorted is placed on the top of the first belt conveyor 2. After placement, the first belt conveyor 2 is started to convey the express to be sorted to the right. When the express enters the storage tank 46 on the left, the first infrared transmitter 47 inside it will be blocked by the express. After being blocked, the corresponding first infrared receiver 48 will not receive the signal. At this time, the external PLC controller will automatically turn on the motor 42 and the third infrared transmitter 12 corresponding to the storage tank 46 on the left. After the motor 42 is turned on, the turntable 45 rotates. The rotation of the turntable 45 drives all the third infrared transmitters 12 and the express to rotate. When the third infrared transmitter 12 on the left rotates to the right, the third infrared receiver 10 will receive its signal. At this time, the external PLC controller will automatically turn off the motor 4 2. At the same time, the express scanner 52 is turned on to scan the barcode on the express. After scanning, the second infrared receiver 71 and the second infrared transmitter 73 at the storage cavity 74 corresponding to the information are turned on according to the scanned information, and then the second belt conveyor 3 is automatically controlled to work. When the scanned express moves between the opened second infrared receiver 71 and the second infrared transmitter 73, the second infrared transmitter 73 will be blocked. After blocking, the external PLC controller will automatically control the two electric telescopic rods 61 to work so that the ejection bar 62 moves to push the express to the inside of the corresponding storage cavity 74. In this case, the sorting can be completed. When the express enters the storage cavity 74, the external PLC controller will automatically open the solenoid valve 84 corresponding to the storage cavity 74, and then the disinfectant can be injected into the corresponding storage cavity 74. In this case, it can be disinfected, thereby avoiding bacterial infection caused by bacteria attached to its surface.

[0030] It is worth noting that the external PLC controller disclosed in the above embodiment is specifically a Siemens S7-200, the first belt conveyor 2 and the second belt conveyor 3 can be selected from 01 type chain plate conveyors, the motor 42 can be selected from 1LE0003 three-phase asynchronous motors, the brush slip ring 44 can be selected from MT rotating conductive slip rings, the solenoid valve 84 can be selected from VP3185-205DA1-X81 solenoid valves, the first infrared emitter 47, the second infrared emitter 73 and the third infrared emitter 12 can be selected from 5mm infrared transmitter head, the express scanner 52 can be freely configured according to the actual application scenario, the first infrared receiver 48, the second infrared receiver 71 and the third infrared receiver 10 can use CHQ0038F infrared receiver head, and the external PLC controller controls the first belt conveyor 2, the second belt conveyor 3, the motor 42, the brush slip ring 44, the solenoid valve 84, the first infrared transmitter 47, the second infrared transmitter 73, and the third infrared transmitter 12 using methods commonly used in the prior art.

[0031] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A courier sorting machine with disinfection function, Features: It comprises a mounting frame (1) and a loading assembly (4); The mounting frame (1) has a first belt conveyor (2) mounted on the left end of the upper side, a second belt conveyor (3) mounted on the right end of the upper side of the mounting frame (1), a storage assembly (7) mounted on the right end of the front side of the mounting frame (1), an ejection assembly (6) mounted on the rear side of the mounting frame (1), the ejection assembly (6) and the storage assembly (7) corresponding to each other, and a disinfection assembly (8) mounted on the upper side of the storage assembly (7); The feeding assembly (4) comprises a connecting barrel (41), a motor (42), a rotating shaft (43), a brush slip ring (44), a rotating disk (45), a storage tank (46), a first infrared transmitter (47) and a first infrared receiver (48). An opening is provided in the middle of the connecting barrel (41). The mounting frame (1) is fixed inside the opening. The motor (42) is mounted on the lower side of the mounting frame (1). The rotating shaft (43) is fixed on the output shaft of the motor (42). The rotating shaft (43) is mounted on the circumferential surface of the rotating shaft (43). A brush slip ring (44), a rotating disk (45) is fixed on the upper end of the rotating shaft (43), the rotating disk (45) is in contact with the inner wall of the connecting barrel (41), four corresponding storage grooves (46) are opened on the circumferential surface of the rotating disk (45), a first infrared transmitter (47) and a first infrared receiver (48) are installed inside the storage groove (46), the first infrared transmitter (47) and the first infrared receiver (48) cooperate, and a scanning component (5) is installed on the circumferential surface of the connecting barrel (41); The input ends of the first belt conveyor (2), the second belt conveyor (3), the motor (42) and the brush slip ring (44) are all electrically connected to the output end of an external PLC controller, the input end of the first infrared transmitter (47) is electrically connected to the output end of the brush slip ring (44), and the first infrared receiver (48) is bidirectionally electrically connected to the external PLC controller via the brush slip ring (44).

2. According to claim 1, a courier sorting machine with disinfection function, Features: The scanning assembly (5) comprises a fixing frame (51) and a courier scanner (52). The fixing frame (51) is fixed on the circumferential surface of the connecting barrel (41). A mounting hole is provided on the upper side of the fixing frame (51). The courier scanner (52) is installed inside the mounting hole. The courier scanner (52) corresponds to the storage slot (46) on the right side. The courier scanner (52) is bidirectionally electrically connected to an external PLC controller.

3. According to claim 1, a courier sorting machine with disinfection function, Features: The ejection assembly (6) comprises an electric telescopic rod (61) and an ejection bar (62); two corresponding electric telescopic rods (61) are installed at the right end of the rear side of the mounting frame (1); the ejection bar (62) is fixed on the telescopic arms of the two electric telescopic rods (61); the input end of the electric telescopic rod (61) is electrically connected to the output end of an external PLC controller.

4. The express sorting machine with disinfection function according to claim 1, Features: The storage assembly (7) comprises a second infrared receiver (71), a storage box (72), a second infrared transmitter (73) and a storage cavity (74); the rear side of the mounting frame (1) is provided with uniformly distributed second infrared receivers (71); the right end of the front side of the mounting frame (1) is fixed with a storage box (72); the side of the storage box (72) is provided with uniformly distributed second infrared transmitters (73); the second infrared transmitters (73) correspond to the second infrared receivers (71); the storage box (72) is provided with uniformly distributed storage cavities (74); the storage cavities (74) correspond to the second infrared transmitters (73); the input end of the second infrared transmitter (73) is electrically connected to the output end of an external PLC controller; the second infrared receiver (71) is bidirectionally electrically connected to the external PLC controller.

5. The express sorting machine with disinfection function according to claim 4, Features: The disinfection assembly (8) comprises a support plate (81), a medicine outlet pipe (82), a drainage pipe (83), a solenoid valve (84), a nozzle (85) and a connecting hose (86). The support plate (81) is fixed to the right end of the upper side of the storage box (72). An opening is provided on the right side of the support plate (81). The medicine outlet pipe (82) is fixed inside the opening. The lower end of the circumferential surface of the medicine outlet pipe (82) is provided with evenly distributed medicine outlet holes. A drainage pipe (83) is fixed inside the medicine outlet hole. The drainage pipe (83) corresponds to the storage chamber (74). The solenoid valve (84) is installed on the circumferential surface of the drainage pipe (83). The nozzle (85) is installed at the lower end of the drainage pipe (83). The connecting hose (86) is fixed to the right end of the medicine outlet pipe (82). The input end of the solenoid valve (84) is electrically connected to the output end of an external PLC controller.

6. The express sorting machine with disinfection function according to claim 1, Features: A connecting plate (9) is fixed on the right side of the mounting frame (1), a third infrared receiver (10) is installed on the left side of the connecting plate (9), a mounting bar (11) is fixed on the upper end of the rotating disk (45), four corresponding third infrared transmitters (12) are installed on the side of the mounting bar (11), the third infrared transmitters (12) correspond to the storage slots (46), the third infrared receiver (10) corresponds to the third infrared transmitter (12) on the right side, the three infrared receivers (10) cooperate with the third infrared transmitter (12), the input end of the third infrared transmitter (12) is electrically connected to the output end of the brush slip ring (44), and the third infrared receiver (10) is bidirectionally electrically connected to an external PLC controller.

Images