An outbound scanning device for logistics operations management

Abstract

This invention discloses an outbound scanning device for logistics operation management, relating to the field of logistics operation management technology. The outbound scanning device includes a base plate, with four rectangular support plates fixedly connected to the upper surface of the base plate. A conveying mechanism is arranged above the four rectangular support plates, and an outbound scanning mechanism is arranged above the pushing mechanism. A motor for driving the conveying mechanism is arranged on one side of the conveying mechanism. This device can remove dust from the scanning lens, keeping it clean and tidy. It also ensures that goods on the conveyor belt are accurately scanned by the scanning lens, preventing light from reflecting off the information sheet and interfering with the scanning device. Furthermore, it prevents scanning failures or errors, improves the efficiency of outbound scanning, reduces logistics costs and time, and ensures the accuracy of outbound logistics information.

Description

Technical Field

[0001] This invention relates to the field of logistics operation management technology, specifically to an outbound scanning device for logistics operation management. Background Technology

[0002] Logistics operations management refers to the management activities of effectively organizing, planning, controlling, and coordinating the logistics operation process. It covers all aspects of logistics, including supplier selection, procurement planning, transportation arrangements, warehousing management, order processing, and logistics information systems. Outbound scanning of logistics goods is included in the warehouse management process. That is, according to order requirements and outbound plans, goods in the warehouse are scanned for outbound according to prescribed procedures and methods. By scanning outbound goods, the quantity and related information of outbound goods can be updated and recorded in a timely manner to facilitate the storage and scheduling of goods in the physical warehouse.

[0003] Outbound scanning equipment is used to scan and record goods when they leave the warehouse. It can read barcodes or QR codes on goods, convert the scanning results into digital information, and record relevant outbound information. Outbound scanning equipment is often used in conjunction with conveyor systems.

[0004] However, when using outbound scanning equipment, due to prolonged use in an open environment where dust and other dirt may exist, dust can accumulate on the scanning lens. This can cause scanning failures or errors when scanning barcodes or QR codes on goods. Consequently, the scanning equipment will record failed or incorrect outbound information, causing inconvenience to the storage and scheduling of goods in the warehouse, and reducing the level of warehouse management and the overall efficiency of logistics operations.

[0005] During the use of outbound scanning equipment, the external environment is always kept in a light environment. However, because the surface of the barcode or QR code information sheet of some goods may be very smooth, the light shining on the information sheet may be reflected onto the lens body under external light, thus causing the outbound scanning equipment to make scanning errors.

[0006] In addition, some goods may be placed incorrectly on the conveyor belt, causing the barcodes or QR codes on the goods to be outside the scanning range of the camera body. This can lead to the outbound scanning equipment missing or mis-scanning, thereby reducing the accuracy of the scanning and affecting the efficiency of goods leaving the warehouse, increasing the cost and time of logistics operation and management. Summary of the Invention

[0007] (a) Technical problems to be solved

[0008] To address the shortcomings of existing technologies, this invention provides an outbound scanning device for logistics operations management, which solves the problems mentioned in the background section.

[0009] (II) Technical Solution

[0010] To achieve the above objectives, the present invention is implemented through the following technical solution: The outbound scanning device for logistics operation management includes a base plate, four rectangular support plates are fixedly connected to the upper surface of the base plate, a conveying mechanism is arranged above the four rectangular support plates, a pushing mechanism is arranged on both sides of the conveying mechanism, an outbound scanning mechanism is arranged above the pushing mechanism, and a motor for driving the conveying mechanism is arranged on one side of the conveying mechanism.

[0011] The pushing mechanism includes a reciprocating motion component disposed on the upper side of the conveying mechanism for pushing the logistics goods conveyed on the conveying mechanism, and a transmission component disposed on the lower side of the reciprocating motion component for transmitting power.

[0012] The outbound scanning mechanism includes a power component located above the pushing mechanism to provide power to the outbound scanning mechanism, an air storage component located at the bottom of the power component to scan logistics goods, an air storage component located on the front and rear sides of the scanning component to compress cleaning gas, and a lens protection component located at the bottom of the scanning component to protect and clean the scanning component.

[0013] Preferably, the conveying mechanism includes two conveying support plates fixedly connected to the upper surfaces of rectangular support plates on the front and rear sides, respectively. The lower surfaces of both ends of the conveying support plates are fixedly connected to the two rectangular support plates. A conveying roller is rotatably connected to the middle of both ends of the two conveying support plates. A conveyor belt is drivenly connected to the surfaces of the two conveying rollers. A driven rod is rotatably connected to one end of the conveying support plate near the active conveying roller. The driven rod passes through the two conveying support plates and extends outward. A driven gear is fixedly connected to both ends of the driven rod. A transmission belt is drivenly connected between the driven rod and the conveying roller. A placement plate is fixedly connected to the left end of the front conveying support plate. A second motor is fixedly connected to the upper surface of the placement plate. The output shaft of the second motor is fixedly connected to one end of the conveying roller. A U-shaped fixing plate is fixedly connected to the upper side of the two conveying support plates. The U-shaped fixing plate is located above the position of the driven rod. A cross-shaped notch is opened on both sides of the U-shaped fixing plate.

[0014] Preferably, the reciprocating motion assembly includes a motion housing fixedly connected to the middle of both sides of the U-shaped fixed plate. A circular slot is formed at the center of the bottom inner wall of the motion housing. Two rotating shafts are rotatably connected to the bottom inner wall of the motion housing, and the two rotating shafts are symmetrically arranged with reference to the axis of the circular slot. Rotary gears are fixedly connected to the middle surfaces of both rotating shafts. An arc-shaped flywheel is fixedly connected to the end of each rotating shaft away from the bottom inner wall of the motion housing. Both arc-shaped flywheels are semi-circular, and their outer sides are... The U-shaped fixed plate is equipped with teeth, and cross-shaped connecting rods are slidably connected to the cross-shaped notches of the U-shaped fixed plate. Teeth are provided on both the left and right sides of the far ends of the cross-shaped connecting rods, and the cross-shaped connecting rods mesh with the arc-shaped flywheel. Two sliding rods are provided on the upper side of the top of the rotating shaft, and the sliding rods are symmetrically arranged with reference to the axis of the circular slot. The sliding rods pass through both sides of the U-shaped fixed plate and are slidably connected to the moving shell, and are the same length as the cross-shaped connecting rods. Arc-shaped plates are fixedly connected to the near ends of the sliding rods, and the arc-shaped plates are fixedly connected to the cross-shaped connecting rods.

[0015] Preferably, the transmission assembly includes a transmission rod rotatably connected to a circular slot on the moving housing. A limit ring is fixedly connected to one end of the transmission rod near the bottom inner wall of the moving housing. A transmission gear is fixedly connected to one end of the top of the transmission rod, and the transmission gear is located above the limit ring and meshes with a rotating gear. A helical gear is fixedly connected to one end of the transmission rod away from the moving housing, and the helical gear meshes with a driven gear.

[0016] Preferably, the power assembly includes a power source housing fixedly connected to the inner wall of the top of the U-shaped fixed plate. A rotating rod is rotatably connected to the inner wall of the power source housing, and the rotating rod extends outward through the front and rear sides of the power source housing. A transmission gear two is fixedly connected to the rear side of the middle of the rotating rod. A power gear is meshed on one side of the transmission gear two. A motor one is fixedly connected inside the power source housing, and the power shaft on the motor one is fixedly connected to the axis of the power gear. A transmission gear three is fixedly connected to the middle of the rotating rod. A helical gear two is fixedly connected to both ends of the rotating rod outside the power source housing.

[0017] Preferably, the scanning assembly includes a cuboid scanning housing fixedly connected to the bottom of the power source housing. The bottom of the cuboid scanning housing has a scanning port. A scanning lens is fixedly connected to the bottom of the scanning port on the cuboid scanning housing. Two sliding grooves are opened on the front and rear sides of the bottom of the power source housing, and the cross-section of the sliding grooves is trapezoidal. An LED bulb is set at the center of the top inner wall of the scanning port on the cuboid scanning housing. A lens body is set on the top inner wall of the scanning port on the cuboid scanning housing, and the lens body is symmetrically distributed with reference to the axis of the LED bulb. Two gas grooves are opened on the bottom of the front and rear sides of the cuboid scanning housing. Air blowing holes are opened on the inner wall of each gas groove, and the air blowing holes are evenly distributed on the inner wall of the gas groove.

[0018] Preferably, the gas storage assembly includes two gas storage shells fixedly connected to the front and rear sides of the cuboid scanning shell, with both ends of the gas storage shells being open. A rotating shaft 2 is rotatably connected to the center of the upper surface of each gas storage shell. A helical gear 3 is fixedly connected to the end of each rotating shaft 2 away from the gas storage shell, and both helical gears 3 mesh with the helical gear 2. A rotating gear is fixedly connected to the end of each rotating shaft 2 near the gas storage shell. Two L-shaped racks 1 mesh with the front and rear sides of each of the two rotating gears. Two compression plates are slidably connected inside each of the two gas storage shells. Compression rods are fixedly connected to the opposite sides of each of the four compression plates, and each of the four compression rods is fixedly connected to a corresponding L-shaped rack 1. Gas flow ports are opened on the inner walls of the adjacent sides of the two gas storage shells, and the gas flow ports are located in the middle of the compression plates. A transmission rack is fixedly connected to the bottom of the adjacent sides of the gas storage shells.

[0019] Preferably, the lens protection assembly includes two cover plates slidably connected to the bottom of the cuboid scanning housing. A light-shielding plate is fixedly connected to one of the opposite ends of each cover plate. Two trapezoidal sliding strips are fixedly connected to the top of each cover plate, and these strips are slidably connected to sliding grooves. An L-shaped rack is fixedly connected to one of the opposite ends of each cover plate, and the two L-shaped racks mesh with the upper and lower sides of a transmission gear. A storage opening is provided at one of the close ends of each cover plate. A lens brush is rotatably connected to the storage opening on each cover plate. Outwardly extending cylindrical rods are provided at both ends of the light-shielding plate, penetrating the cover plate. Sliding gears are fixedly connected to both ends of the cylindrical rods on the lens brush, and all four sliding gears mesh with the transmission rack.

[0020] (III) Beneficial Effects

[0021] The outbound scanning device for logistics operation management provided by this invention has the following beneficial effects:

[0022] 1. Through the cooperation of the gas storage component and the lens protection component, the lens protection component is triggered to open or close every time the scanning equipment is used and turned off. When the scanning equipment is turned on, the lens protection component opens simultaneously, and the gas storage component compresses gas, which is sprayed onto the surface of the scanning lens to blow away dust. At the same time, the lens brush also rolls and sweeps away the dust on the scanning lens. In this way, the dust on the scanning lens is removed every time the scanning equipment is turned on or off, keeping the scanning lens clean and tidy. This prevents scanning failures or errors, improves the efficiency of outbound scanning, reduces logistics costs, and ensures the safe and timely delivery of goods.

[0023] 2. By coordinating the pushing and conveying mechanisms, when the goods on the conveyor belt are not positioned correctly, the transmission component transmits power to the reciprocating motion component. This causes the reciprocating motion component to continuously reciprocate along the conveyor belt with the curved plate, thereby pushing the goods on the conveyor belt and moving them into the effective scanning range of the scanning equipment. This allows the goods on the conveyor belt to be accurately scanned by the scanning lens while being transported continuously. This effectively avoids missed scans or mis-scans by the outbound scanning equipment and improves the accuracy of the outbound scanning equipment, thus ensuring the accuracy and timeliness of the outbound information of the logistics goods.

[0024] 3. Through the coordination of the conveyor mechanism, the curved plate, and the lens protection components, the curved plate can block light from the front and back sides of the equipment when the goods move under the scanning lens. Simultaneously, the light-shielding plate prevents light from the left and right sides of the equipment from affecting the scanning device. This avoids strong light shining on the barcode or QR code information sheet, preventing reflection and interference with the scanning equipment. This effectively avoids scanning errors by the outbound scanning equipment and reduces time wasted due to incorrect scanning. While improving the scanning accuracy of the equipment, it also reduces the cost and time of logistics operation and management. Furthermore, this multi-functional component can improve work efficiency and save time and effort. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the main structure of the present invention;

[0026] Figure 2 This is a schematic diagram of the rear view of the main body of the present invention;

[0027] Figure 3 This is a top-view three-dimensional structural diagram of the driving mechanism of the present invention;

[0028] Figure 4 This is a front-view three-dimensional structural diagram of the driving mechanism of the present invention;

[0029] Figure 5This is a left-side three-dimensional structural diagram of the outbound scanning mechanism of the present invention;

[0030] Figure 6 This is a top-view three-dimensional structural diagram of the power component of the present invention;

[0031] Figure 7 This is a bottom-view three-dimensional structural diagram of the scanning component of the present invention;

[0032] Figure 8 This is a bottom-view three-dimensional structural diagram of the outbound scanning mechanism of the present invention;

[0033] Figure 9 This is a front-view stereoscopic structural diagram of the scanning component of the present invention;

[0034] Figure 10 This is a front-view three-dimensional structural diagram of the outbound scanning mechanism of the present invention;

[0035] Figure 11 This is a right-view stereoscopic structural diagram of the outbound scanning mechanism of the present invention.

[0036] The labels in the diagram represent:

[0037] 1. Base plate;

[0038] 2. Rectangular support plate;

[0039] 3. Conveying mechanism; 31. Conveying support plate; 32. Conveying roller; 33. Conveying belt; 34. Driven rod; 35. Driven gear; 36. Placement plate; 37. Drive belt;

[0040] 4. Pushing mechanism; 41. U-shaped fixed plate; 42. Reciprocating motion assembly; 421. Moving shell; 422. Rotating shaft one; 423. Rotating gear; 424. Arc-shaped flywheel; 425. Cross linkage; 426. Sliding rod; 427. Arc-shaped plate; 43. Transmission assembly; 431. Transmission rod; 432. Limiting ring; 433. Transmission gear one; 434. Helical gear one;

[0041] 5. Outbound scanning mechanism; 51. Power assembly; 511. Power source housing; 512. Rotating rod; 513. Transmission gear two; 514. Power gear; 515. Motor one; 516. Transmission gear three; 517. Helical gear two; 52. Scanning assembly; 521. Cuboid scanning housing; 522. Scanning lens; 523. Sliding groove; 524. Lens body; 525. LED bulb; 526. Gas tank; 527. Air blowing hole; 53. Gas storage assembly; 531. Gas storage shell; 532. Rotating shaft II; 533. Helical gear III; 534. Rotating gear; 535. L-shaped rack I; 536. Compression rod; 537. Compression square plate; 538. Gas vent; 539. Transmission rack; 54. Lens protection assembly; 541. Cover plate; 542. Light shield; 543. Trapezoidal sliding bar; 544. L-shaped rack II; 545. Lens brush; 546. Sliding gear;

[0042] 6. Motor 2. Detailed Implementation

[0043] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0044] refer to Figures 1 to 11 According to a preferred embodiment of the present invention, an outbound scanning device for logistics operation management will be described in detail below. The outbound scanning device for logistics operation management is used to scan outbound items in logistics operation management.

[0045] Includes a base plate 1, four rectangular support plates 2 are fixedly connected to the upper surface of the base plate 1, a conveying mechanism 3 is provided above the four rectangular support plates 2, a pushing mechanism 4 is provided on both sides of the conveying mechanism 3, an outbound scanning mechanism 5 is provided above the pushing mechanism 4, and a motor 6 for driving the conveying mechanism 3 is provided on one side of the conveying mechanism 3.

[0046] The pushing mechanism 4 includes a reciprocating motion component 42 disposed on the upper side of the conveying mechanism 3 for pushing the logistics goods conveyed on the conveying mechanism 3, and a transmission component 43 disposed on the lower side of the reciprocating motion component 42 for transmitting power.

[0047] The outbound scanning mechanism 5 includes a power component 51 located above the pushing mechanism 4 to provide power to the outbound scanning mechanism 5, an air storage component 53 located at the bottom of the power component 51 for scanning logistics goods, an air storage component 53 located on the front and rear sides of the scanning component 52 for compressing cleaning gas, and a lens protection component 54 located at the bottom of the scanning component 52 for protecting and cleaning the scanning component 52. The rectangular support plate 2 is symmetrically distributed on the base plate 1 in all directions. The conveying mechanism 3 is connected to an external conveying device. The external conveying device will put the goods into the conveying mechanism 3 from the left side and finally put them back into the external conveying device from the right side of the conveying mechanism 3.

[0048] The conveying mechanism 3 includes two conveying support plates 31 fixedly connected to the upper surfaces of rectangular support plates 2 on the front and rear sides, respectively. The lower surfaces of both ends of the conveying support plates 31 are fixedly connected to the two rectangular support plates 2. Conveying rollers 32 are rotatably connected to the middle of both ends of the two conveying support plates 31. One of the conveying rollers 32 is the driving conveying roller 32, and the other is the driven conveying roller 32. A conveyor belt 33 is drively connected to the surfaces of the two conveying support plates 31. A driven rod 34 is rotatably connected to one end of the conveying support plate 31 near the driving conveying roller 32. The driven rod 34 passes through the two conveying support plates 31 and extends outwards. Both ends of the driven rod 34 are fixedly connected to... A drive belt 37 is connected between the driven gear 35, the driven rod 34, and the conveying roller 32. A placement plate 36 is fixedly connected to the right and left ends of the front conveying support plate 31. A motor 6 is fixedly connected to the upper surface of the placement plate 36, and the output shaft of the motor 6 is fixedly connected to one end of the conveying roller 32. A U-shaped fixing plate 41 is fixedly connected to the upper side of the two conveying support plates 31. The U-shaped fixing plate 41 is located above the position of the driven rod 34. A cross-shaped notch is opened on both sides of the U-shaped fixing plate 41. The conveying belt 33 and the drive belt 37 are in a fully taut state. The conveying support plates 31 are symmetrical front and back and are fixed to the upper side of the two rectangular support plates 2 respectively.

[0049] The reciprocating motion assembly 42 includes a motion housing 421 fixedly connected to the middle of both sides of a U-shaped fixed plate 41. A circular slot is provided at the center of the bottom inner wall of the motion housing 421. Two rotating shafts 422 are rotatably connected to the bottom inner wall of the motion housing 421, and the two rotating shafts 422 are symmetrically arranged with reference to the axis of the circular slot. A rotating gear 423 is fixedly connected to the middle surface of each of the two rotating shafts 422. An arc-shaped flywheel 424 is fixedly connected to the end of each rotating shaft 422 away from the bottom inner wall of the motion housing 421. Both arc-shaped flywheels 424 are semi-circular, and teeth are provided on the outer side of each arc-shaped flywheel 424. A cross-shaped connecting rod 425 is slidably connected to the cross-shaped notch of the U-shaped fixed plate 41. Teeth are provided on the left and right sides of the cross-shaped connecting rod 425 at the ends away from each other, and the cross-shaped connecting rod 425 meshes with the arc-shaped flywheel 424. Two sliding rods 426 are provided on the upper side of the top of the rotating shaft 422. The sliding rods 426 are symmetrically arranged with reference to the axis of the circular slot. The sliding rods 426 pass through both sides of the U-shaped fixed plate 41 and are slidably connected to the moving housing 421. They are the same length as the cross connecting rod 425. The ends of the sliding rods 426 that are close to each other are fixedly connected to the arc plate 427. The arc plate 427 is fixedly connected to the cross connecting rod 425. The teeth of the arc flywheel 424 face the same direction. This ensures that when one arc flywheel 424 is engaged with the cross connecting rod 425, the other arc flywheel 424 is separated from the cross connecting rod 425. In addition, the cross connecting rod 425 and the sliding rods 426 pass through the moving housing 421 and the U-shaped fixed plate 41. The two sliding rods 426 play a supporting and fixing role, so that the arc plate 427 is fixed at the current height.

[0050] The transmission assembly 43 includes a transmission rod 431 rotatably connected to a circular slot on the moving housing 421. A limit ring 432 is fixedly connected to one end of the transmission rod 431 near the bottom inner wall of the moving housing 421. A transmission gear 433 is fixedly connected to one end of the transmission rod 431, and the transmission gear 433 is located above the limit ring 432 and meshes with the rotating gear 423. A helical gear 434 is fixedly connected to one end of the transmission rod 431 away from the moving housing 421, and the helical gear 434 meshes with the driven gear 35. The limit ring 432 is used to fix the transmission rod 431, so that the transmission rod 431 is fixed in the current position.

[0051] The power assembly 51 includes a power source housing 511 fixedly connected to the inner wall of the top of the U-shaped fixed plate 41. A rotating rod 512 is rotatably connected to the inner wall of the power source housing 511, and the rotating rod 512 extends outward through the front and rear sides of the power source housing 511. A transmission gear 2 513 is fixedly connected to the rear side of the middle of the rotating rod 512. A power gear 514 meshes with one side of the transmission gear 2 513. A motor 1 515 is fixedly connected inside the power source housing 511, and the power shaft on the motor 1 515 is fixedly connected to the axis of the power gear 514. A transmission gear 3 516 is fixedly connected to the middle of the rotating rod 512. A helical gear 2 517 is fixedly connected to both ends of the rotating rod 512 outside the power source housing 511. The opening of the motor 1 515 is linked to the scanning assembly 52. ​​When the scanning assembly 52 is opened, the motor 1 515 will open and then close. When the scanning assembly 52 is closed, the motor 1 515 will open again and then close again.

[0052] The scanning assembly 52 includes a cuboid scanning housing 521 fixedly connected to the bottom of the power source housing 511. A scanning port is provided at the bottom of the cuboid scanning housing 521. A scanning lens 522 is fixedly connected to the bottom of the scanning port. Two sliding grooves 523 are provided on the front and rear sides of the bottom of the power source housing 511, and the cross-section of each sliding groove 523 is trapezoidal. An LED bulb 524 is provided at the center of the top inner wall of the scanning port on the cuboid scanning housing 521. A lens body 525 is provided on the inner wall of the top of the scanning port on the cuboid scanning housing 521, and the lens bodies 525 are symmetrically distributed with reference to the axis of the LED bulb 524. Two gas grooves 526 are provided at the bottom of the front and rear sides of the cuboid scanning housing 521. Air holes 527 are provided on the walls and are evenly distributed on the inner wall of the gas tank 526. The scanning lens 522 is made of glass, which is not easy to scratch and can maintain clarity and transparency for a long time. The scanning component 52 is connected to an external device. The information scanned by the scanning component 52 is transmitted to an external computer via a data cable for processing. The scanning component 52 is turned on or off by the external computer. At the same time, the motor 515 is connected to the external device via an external line. The starting of the motor 515 is also controlled by the external computer. This ensures that the motor 515 starts when the scanning component 52 starts, so that the scanning component 52 can clean the dust and other stains on its scanning lens 522 every time it is turned on.

[0053] The gas storage assembly 53 includes two gas storage shells 531 fixedly connected to the front and rear sides of the cuboid scanning shell 521. Both ends of the gas storage shells 531 are open. A rotating shaft 532 is rotatably connected to the center of the upper surface of each gas storage shell 531. A helical gear 533 is fixedly connected to the end of each rotating shaft 532 away from the gas storage shell 531, and both helical gears 533 mesh with helical gear 517. A rotating gear 534 is fixedly connected to the end of each rotating shaft 532 near the gas storage shell 531. Two L-shaped racks 535 mesh with the front and rear sides of each rotating gear 534. Two compression plates 537 are slidably connected inside each of the two gas storage shells 531. Compression rods 536 are fixedly connected to the opposite sides of each gas storage shell 531, and the four compression rods 536 are fixedly connected to the corresponding L-shaped racks 535. Gas flow ports 538 are opened on the inner walls of the two gas storage shells 531 that are close to each other, and the gas flow ports 538 are located in the middle of the compression plate 537. A transmission rack 539 is fixedly connected to the bottom of the gas storage shells 531 that are close to each other. As the compression plates 537 approach each other, the gas inside the gas storage shell 531 will be gradually squeezed into the gas groove 526. Since the volume of the gas groove 526 is relatively small, the gas entering the gas groove 526 will be ejected at high speed from the blowing hole 527, thereby impacting the dust on the scanning lens 522 and blowing it off.

[0054] The lens protection assembly 54 includes two cover plates 541 slidably connected to the bottom of a cuboid scanning housing 521. A light-shielding plate 542 is fixedly connected to one of the opposite ends of each cover plate 541. Two trapezoidal sliding strips 543 are fixedly connected to the top of each cover plate 541, and these strips are slidably connected to sliding grooves 523. An L-shaped rack 544 is fixedly connected to one of the opposite ends of each cover plate 541, and these racks mesh with the upper and lower sides of a transmission gear 516, respectively. A storage opening is provided at the adjacent ends of each cover plate 541, and a lens brush 545 is rotatably connected to the storage opening on each cover plate 541. Both ends of the light-shielding plate 542 have outwardly extending... A cylindrical rod passes through the cover plate 541. Sliding gears 546 are fixedly connected to both ends of the cylindrical rod on the lens brush 545, and all four sliding gears 546 mesh with the transmission rack 539. As the cover plate 541 moves, the lens brush 545 rotates continuously, thus removing dust from the scanning lens 522. However, since the lens brush 545 is cylindrical, even when the cover plate 541 is closed, although the two lens brushes 545 cannot completely clean the scanning lens 522, they can completely clean the scanning lens 522 when used in conjunction with the air storage component 53. Furthermore, the light-shielding plate 542 is connected to the cover plate 541 at a certain angle, thus blocking interference from external light.

[0055] The following is the complete working process and working principle of the above embodiments:

[0056] First, when the operator opens the scanning component 52, motor 1 515 is triggered and starts. Motor 1 515 drives the power gear 514 to rotate counterclockwise, while the power gear 514 drives the transmission gear 2 513 to rotate clockwise. The rotating rod 512 will also rotate clockwise synchronously. When the rotating rod 512 rotates, the transmission gear 3 516 will also rotate synchronously. This will cause the L-shaped rack 2 544 to move to the left and right sides respectively. The trapezoidal sliding bar 543 will move along with the cover plate 541 in the sliding groove 523 along with the L-shaped rack. The two covers 541 move to the left and right sides respectively, and the light shield 542 also moves to the left and right sides along with the cover 541. In this way, the two cover plates 541 will gradually separate, and the two lens brushes 545 will move away from each other. The sliding gear 546 meshes with the transmission rack 539, so the sliding gear 546 will rotate itself while moving to the left and right sides respectively. Thus, the lens brushes 545 will rotate synchronously with the sliding gear 546 while moving, thereby cleaning the stains and dust on the scanning lens 522.

[0057] Additionally, as the rotating rod 512 rotates, the second helical gear 517 also rotates synchronously, causing the third helical gear 533 to rotate synchronously as well. This, in turn, causes the second rotating shaft 532 and the rotating gear 534 to rotate synchronously with the third helical gear 533. The rotation of the rotating gear 534 causes the first L-shaped rack 535 to move and move closer together, thereby causing the compression rod 536 to push the compression plates 537 closer together. This compresses the air inside the air storage shell 531 and between the two compression plates 537, causing a large amount of air to flow from the gas outlet 538 into the gas tank 526. The air then flows out from the air vent 527 and is sprayed onto the scanning lens 522. When the cover plate 541 is completely separated, the first motor 515 stops rotating. When the operator turns off the scanning assembly 52, the first motor 515 will restart, driving the power gear 514 to rotate counterclockwise and perform the opposite movement. The movement of the power gear 514 drives the transmission gear 513 and the rotating shaft 534 to rotate synchronously. The rotating rod 512, transmission gear three 516, and helical gear two 517 rotate together. At the same time, the movement of helical gear two 517 will cause the rotating shaft two 532, helical gear three 533, and rotating gear 534 to rotate together, which in turn causes the L-shaped rack one 535 to move apart. As a result, the compression rod 536 and the compression square plate 537 also move apart, so that the air storage shell 531 and the space between the two compression square plates 537 are filled with air again. In addition, the rotation of transmission gear three 516 causes the L-shaped rack two 544 to move closer together, which in turn causes the cover plate 541 to move closer together until the cover plate 541 is completely closed. The motor one 515 stops rotating. In this way, every time the scanning assembly 52 is turned on or off, the dust on the scanning lens 522 is cleaned, keeping the scanning lens 522 clean and tidy. This prevents the scanning assembly 52 from failing or making scanning errors, improves the efficiency of outbound scanning, reduces logistics costs, and ensures the safe and timely delivery of goods.

[0058] Once the scanning component 52 is activated, the operator can start motor 6. Motor 6, once activated, will rotate the conveyor roller 32, causing the conveyor belt 33 to rotate synchronously with it. This moves the goods on the conveyor belt 33 below the scanning lens 522. Simultaneously, the rotation of the conveyor roller 32 will also drive the driven rod 34 and driven gear 35 via the transmission belt 37. When the driven gear 35 rotates, the helical gear 434 will rotate along with it. The rotation of the helical gear 434 will then drive the transmission rod 431 and transmission gear 433 to rotate. When the transmission gear 433 rotates, it will drive the rotating gears 423 on both sides to rotate in the same direction. The rotation of the 3rd wheel causes the arc-shaped flywheel 424 to rotate along with the rotating shaft 422. When one side of the arc-shaped flywheel 424 engages with the cross link 425, it moves the cross link 425 in one direction. When the other side of the arc-shaped flywheel 424 engages with the cross link 425, it moves the cross link 425 in the opposite direction. This achieves the reciprocating motion of the arc-shaped plate 427 on the conveyor belt 33, and pushes the goods into the scanning range of the scanning component 52. This effectively avoids missed scans or mis-scans by the outbound scanning equipment and improves the accuracy of the outbound scanning equipment. This ensures the accuracy and timeliness of the outbound information of logistics goods. Moreover, this component can realize multiple functions, improve work efficiency, and save time and effort.

[0059] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An outbound scanning device for logistics operation management, used for outbound scanning in logistics operation management, the outbound scanning device for logistics operation management includes a base plate (1), and four rectangular support plates (2) are fixedly connected to the upper surface of the base plate (1), characterized in that: A conveying mechanism (3) is provided above the four rectangular support plates (2), a pushing mechanism (4) is provided on both sides of the conveying mechanism (3), an outbound scanning mechanism (5) is provided above the pushing mechanism (4), and a motor (6) for driving the conveying mechanism (3) is provided on one side of the conveying mechanism (3). The pushing mechanism (4) includes a reciprocating motion component (42) disposed on the upper side of the conveying mechanism (3) for pushing the logistics goods conveyed on the conveying mechanism (3), and a transmission component (43) disposed on the lower side of the reciprocating motion component (42) for transmitting power. The outbound scanning mechanism (5) includes a power assembly (51) disposed above the push mechanism (4) for providing power to the outbound scanning mechanism (5), an air storage assembly (53) disposed at the bottom of the power assembly (51) for scanning logistics goods, an air storage assembly (53) disposed on the front and rear sides of the scanning assembly (52) for compressing cleaning gas, and a lens protection assembly (54) disposed at the bottom of the scanning assembly (52) for protecting and cleaning the scanning assembly (52). The gas storage assembly (53) includes two gas storage shells (531) fixedly connected to the front and rear sides of the cuboid scanning shell (521), and both ends of the gas storage shells (531) are open. A rotating shaft (532) is rotatably connected to the middle of the upper surface of each gas storage shell (531). A helical gear (533) is fixedly connected to the end of each of the two rotating shafts (532) away from the gas storage shell (531), and both helical gears (533) mesh with helical gears (517). A rotating gear (534) is fixedly connected to the end of each rotating shaft (532) near the gas storage shell (531). The two rotating gears (534)... 4) Two L-shaped racks (535) mesh on both the front and rear sides. Two compression plates (537) are slidably connected inside the two gas storage shells (531). Compression rods (536) are fixedly connected to the opposite sides of the four compression plates (537), and the four compression rods (536) are fixedly connected to the corresponding L-shaped racks (535). Gas flow ports (538) are opened on the inner walls of the two gas storage shells (531) on the side that is close to each other. The gas flow ports (538) are located in the middle of the compression plates (537). A transmission rack (539) is fixedly connected to the bottom of the side that is close to each other of the gas storage shells (531).

2. The outbound scanning device for logistics operation management according to claim 1, characterized in that: The conveying mechanism (3) includes two conveying support plates (31) fixedly connected to the upper surfaces of the rectangular support plates (2) on the front and rear sides, respectively. The lower surfaces of both ends of the conveying support plates (31) are fixedly connected to the two rectangular support plates (2). Conveying rollers (32) are rotatably connected to the middle of both ends of the two conveying support plates (31). Conveying belts (33) are driven to the surfaces of the two conveying rollers (32). A driven rod (34) is rotatably connected to one end of the conveying support plate (31) near the active conveying roller (32). The driven rod (34) passes through the two conveying support plates (31) and extends outward. Both ends are fixedly connected to driven gears (35), and a transmission belt (37) is connected between the driven rod (34) and the conveying roller (32). A placement plate (36) is fixedly connected to the left end of the front conveying support plate (31). A motor (6) is fixedly connected to the upper surface of the placement plate (36), and the output shaft of the motor (6) is fixedly connected to one end of the conveying roller (32). A U-shaped fixing plate (41) is fixedly connected to the upper side of the two conveying support plates (31), and the U-shaped fixing plate (41) is located on the upper side of the driven rod (34). A cross-shaped notch is opened on both sides of the U-shaped fixing plate (41).

3. The outbound scanning device for logistics operation management according to claim 2, characterized in that: The reciprocating motion assembly (42) includes a motion housing (421) fixedly connected to the middle of both sides of a U-shaped fixed plate (41). A circular slot is provided at the center of the bottom inner wall of the motion housing (421). Two rotating shafts (422) are rotatably connected to the bottom inner wall of the motion housing (421), and the two rotating shafts (422) are symmetrically arranged with reference to the axis of the circular slot. A rotating gear (423) is fixedly connected to the surface of the middle part of each of the two rotating shafts (422). An arc-shaped flywheel (424) is fixedly connected to the end of each rotating shaft (422) away from the bottom inner wall of the motion housing (421). Both arc-shaped flywheels (424) are semi-circular, and teeth are provided on the outer side of each arc-shaped flywheel (424). A cross-shaped connecting rod (425) is slidably connected to the cross-shaped notch of the U-shaped fixed plate (41). The left and right sides of the cross-shaped connecting rod (425) at the far ends are provided with teeth, and the cross-shaped connecting rod (425) meshes with the arc-shaped flywheel (424). Two sliding rods (426) are provided on the upper side of the top of the rotating shaft (422). The sliding rods (426) are symmetrically arranged with reference to the axis of the circular slot. The sliding rods (426) pass through both sides of the U-shaped fixed plate (41) and are slidably connected to the moving shell (421). The length is the same as that of the cross-shaped connecting rod (425). An arc-shaped plate (427) is fixedly connected to the close ends of the sliding rods (426), and the arc-shaped plate (427) is fixedly connected to the cross-shaped connecting rod (425).

4. The outbound scanning device for logistics operation management according to claim 3, characterized in that: The transmission assembly (43) includes a transmission rod (431) rotatably connected to a circular slot on the moving housing (421). A limiting ring (432) is fixedly connected to one end of the transmission rod (431) near the bottom inner wall of the moving housing (421). A transmission gear (433) is fixedly connected to one end of the top of the transmission rod (431), and the transmission gear (433) is located on the upper side of the limiting ring (432) and meshes with the rotating gear (423). A helical gear (434) is fixedly connected to one end of the transmission rod (431) away from the moving housing (421), and the helical gear (434) meshes with the driven gear (35).

5. The outbound scanning device for logistics operation management according to claim 2, characterized in that: The power assembly (51) includes a power source housing (511) fixedly connected to the inner wall of the top of the U-shaped fixed plate (41). A rotating rod (512) is rotatably connected to the inner wall of the power source housing (511), and the rotating rod (512) extends outward through the front and rear sides of the power source housing (511). A transmission gear two (513) is fixedly connected to the rear side of the middle part of the rotating rod (512). A power gear (514) meshes with one side of the transmission gear two (513). A motor one (515) is fixedly connected inside the power source housing (511), and the power shaft on the motor one (515) is fixedly connected to the axis of the power gear (514). A transmission gear three (516) is fixedly connected to the middle part of the rotating rod (512). A helical gear two (517) is fixedly connected to both ends of the rotating rod (512) located outside the power source housing (511).

6. The outbound scanning device for logistics operation management according to claim 5, characterized in that: The scanning assembly (52) includes a cuboid scanning housing (521) fixedly connected to the bottom of the power source housing (511). A scanning port is provided at the bottom of the cuboid scanning housing (521). A scanning lens (522) is fixedly connected to the bottom of the scanning port on the cuboid scanning housing (521). Two sliding grooves (523) are provided on the front and rear sides of the bottom of the power source housing (511), and the cross-section of each sliding groove (523) is trapezoidal. The top inner wall of the scanning port on the cuboid scanning housing (521) is... An LED bulb (524) is provided at the center. A lens body (525) is provided on the inner wall of the top of the scanning port on the cuboid scanning housing (521). The lens body (525) is symmetrically distributed with reference to the axis of the LED bulb (524). Two gas slots (526) are opened at the bottom of the front and rear sides of the cuboid scanning housing (521). Air blowing holes (527) are opened on the inner wall of each gas slot (526), ​​and the air blowing holes (527) are evenly distributed on the inner wall of the gas slot (526).

7. The outbound scanning device for logistics operation management according to claim 6, characterized in that: The lens protection assembly (54) includes two cover plates (541) slidably connected to the bottom of the cuboid scanning housing (521). A light-shielding plate (542) is fixedly connected to one of the opposite ends of each cover plate (541). Two trapezoidal sliding strips (543) are fixedly connected to the top of each cover plate (541), and the trapezoidal sliding strips (543) are slidably connected to the sliding grooves (523). An L-shaped rack (544) is fixedly connected to one of the opposite ends of each cover plate (541), and the two L-shaped racks (544) are... 4) It meshes with the upper and lower sides of the transmission gear three (516) respectively. The end of the cover plate (541) that is close to each other is provided with a storage port. The storage ports on the two cover plates (541) are rotatably connected to the lens brush (545). The two ends of the light shield (542) are provided with outwardly extending cylindrical rods, and the cylindrical rods penetrate the cover plate (541). The two ends of the cylindrical rods on the lens brush (545) are fixedly connected to sliding gears (546), and the four sliding gears (546) mesh with the transmission rack (539).

Images