Loading and unloading sorting device for logistics packages
Technical Field
The invention relates to the technical field of logistics transportation, in particular to a loading, unloading and sorting device for logistics packages.
Background
The commodity circulation transportation technique mainly includes transportation facilities and transportation operation two categories, through a certain specific vehicle, the removal transportation of commodity circulation parcel is realized to infrastructure or flow, commodity circulation parcel needs to pass through the transfer and the letter sorting of different regional grades in current commodity circulation transportation, so the parcel is from sending to receiving through transport letter sorting many times, cause the damage of parcel, secondly, get the usual manual handling of unloading from the parcel when commodity circulation parcel on the transport vechicle gets to the district transfer point, increase the human time cost, and work efficiency is low, furthermore, carry the parcel from the transport vechicle and then sort, increase the work flow that the parcel was handled, increase work load. The present invention sets forth a device that solves the above problems.
Disclosure of Invention
The technical problem is as follows: current commodity circulation parcel transport independently goes on with the letter sorting, and degree of automation is low, increases manual operation's time cost and work load, and work efficiency is low.
In order to solve the problems, the embodiment designs a loading and unloading sorting device for logistics packages, which comprises support columns which are bilaterally symmetrical, wherein conveying devices are arranged between the support columns, each conveying device comprises a rotatable conveying belt, a baffle plate for separating the conveying belt into four parts is arranged on each conveying belt, the conveying belts can rotate to drive the packages on the conveying belts to be conveyed, a sorting box is fixedly arranged on the upper end surface of each support column, four buffer devices are arranged in the sorting box and can be used for buffering the packages during circulation, sorting cavities are arranged on the upper sides of the buffer devices, sorting cylinders are fixedly arranged in the sorting cavities, four sorting devices are arranged in the lower end surfaces of the sorting cylinders, each sorting device comprises a circulation cavity for communicating the sorting cylinders with the corresponding separation cavity and a sealing plate for sealing the circulation cavity, the logistics parcel distribution device comprises a conveying belt, a circulation cavity, a buffer device, a driving device, a sorting cylinder and an input cavity, wherein logistics parcels are respectively circulated to the conveying belt through the circulation cavity and the buffer device according to different distribution areas, the rear side of the sorting cavity is provided with the driving device, the driving device can control a sealing plate to slide to open and close the circulation cavity, a rotating wheel is arranged in the sorting cylinder in a rotating mode through a rotating shaft, six shifting plates are uniformly distributed and fixedly arranged on the rotating wheel and used for driving material parcels to flow, a scanner capable of scanning parcel information is installed on the inner end wall of the sorting cylinder, the sorting cavity is communicated with the outside and provided with.
Wherein, conveyor installs including rotating and installs in the left and right sides be the transport pivot of longitudinal symmetry between the support column, transport and have set firmly the transport runner in the pivot, the front and back pass through between the transport runner conveyer belt power is connected, the right side be equipped with the belt chamber in the support column, transport pivot right-hand member extends to the belt intracavity just is connected through synchronous belt power, the front side transport pivot right-hand member has set firmly first bevel gear, the meshing of first bevel gear front side is connected with second bevel gear, second bevel gear center department has set firmly the gear pivot, gear pivot front end power is connected with the conveyor motor, the gear pivot with be connected through driving belt power between the axis of rotation.
The buffer device comprises a buffer cavity communicated with the lower side of the sorting cavity and the outside, a buffer rod is arranged in the buffer cavity in a rotating mode, a buffer spring is fixedly arranged between the lower end face of the buffer rod and the right end wall of the buffer cavity, and a guide sliding plate fixedly connected with the sorting barrel is fixedly arranged on the upper end wall of the buffer cavity on the left side and the right side.
The sealing device comprises a sealing plate, a circulation cavity, a buffering cavity, a reset assembly, a chain wheel and a chain, wherein the end wall of the circulation cavity, which is far away from the buffering cavity, is provided with a reset assembly which is fixedly connected with the sealing plate and used for resetting the sealing plate, the rear side of the circulation cavity is communicated with the outside to form a sliding cavity, the upper side of the sliding cavity is provided with a rolling groove, the inside of the rolling groove is provided with the chain wheel through a spline shaft in a rotating mode, and the chain wheel is wound with a.
Wherein, the driving device comprises a power cavity, the periphery of the power cavity is communicated with four connecting cavities, one ends of the four spline shafts close to the power cavity respectively extend into the connecting cavities, four spline sleeves respectively extend into the connecting cavities and can be in spline connection with the spline shafts are arranged in the power cavity in a sliding manner, spline rods are connected in the spline sleeves through splines, mounting rods with front ends fixedly arranged on the front end wall of the power cavity are rotatably arranged on the spline rods, a third bevel gear is fixedly arranged at one end of each spline rod far away from the spline shafts, a fourth bevel gear is meshed and connected with the rear side of the third bevel gear, a power shaft with a front end rotatably connected with the front end wall of the power cavity is fixedly arranged at the center of the fourth bevel gear, belt pulleys are fixedly arranged on the front side of the power shaft, and the four belt pulleys are in power connection through power belts, the power cavity front end wall sets firmly the power motor who is connected with left power shaft front end power, the power cavity rear side is equipped with four shifting chutes, it extends to slide in the shifting chute and with the movable block that the spline housing rotates to be connected to be equipped with the front end, set firmly pressure spring between movable block and the shifting chute, be equipped with the cam through the rotation of drive shaft in the power cavity, drive shaft rear end power is connected with driving motor.
The invention has the beneficial effects that: according to the invention, the vertical rotating wheel drives the logistics packages to be conveyed clockwise, the scanner scans the logistics information of the packages and sorts the packages in a classified manner, the sorted packages drop onto the conveying belt through the buffer device and are conveyed and boxed, the packages are directly sorted from the conveying vehicle and flow to the delivery vehicle in the process, the loading, unloading and sorting of the packages are completed, the automation degree is high, the processes are centralized, the working efficiency is high, the occupied area of the device is small, and the device is convenient to use.
Drawings
For ease of illustration, the invention is described in detail by the following specific examples and figures.
FIG. 1 is a schematic diagram of the overall structure of a loading and unloading sorting device for logistic packages according to the present invention;
FIG. 2 is a schematic view of the structure in the direction "A-A" of FIG. 1;
FIG. 3 is a schematic view of the structure in the direction "B-B" of FIG. 1;
FIG. 4 is a schematic view of the structure in the direction "C-C" of FIG. 3;
FIG. 5 is an enlarged view of the structure of FIG. 4 at "D";
FIG. 6 is a schematic view of the structure in the direction "E-E" of FIG. 4.
Detailed Description
The invention will now be described in detail with reference to fig. 1-6, for ease of description, the orientations described below will now be defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to a loading, unloading and sorting device for logistics packages, which is mainly used for the sorting work of the logistics packages, and the invention is further explained by combining the attached drawings of the invention: the invention relates to a loading and unloading sorting device for logistics packages, which comprises support columns 20 which are bilaterally symmetrical, wherein a conveying device 90 is arranged between the support columns 20, the conveying device 90 comprises a rotatable conveying belt 23, a baffle 24 for separating the conveying belt 23 into four parts is arranged on the conveying belt 23, the conveying belt 23 can drive the packages on the conveying belt to be conveyed by rotating, a sorting box 34 is fixedly arranged on the upper end surface of the support column 20, four buffer devices 89 are arranged in the sorting box 34, the buffer devices 89 can be used for buffering the packages during circulation, a sorting cavity 41 is arranged on the upper side of the buffer devices 89, a sorting cylinder 35 is fixedly arranged in the sorting cavity 41, four sorting devices 88 are arranged in the lower end surface of the sorting cylinder 35, the sorting devices 88 comprise a circulation cavity 47 for communicating the sorting cylinder 35 and the sorting cavity 41 and a sealing plate 46 for sealing the circulation cavity 47, the logistics packages are respectively circulated onto the conveying belt 23 through the circulation cavity 47 and the buffer device 89 according to different distribution areas, a driving device 87 is arranged on the rear side of the sorting cavity 41, the driving device 87 can control the closing plate 46 to slide to open and close the circulation cavity 47, a rotating wheel 38 is rotatably arranged in the sorting barrel 35 through a rotating shaft 36, six shifting plates 37 are uniformly and fixedly arranged on the rotating wheel 38 to drive the material packages to flow, a scanner 80 capable of scanning package information is arranged on the inner end wall of the sorting barrel 35, an input cavity 39 is arranged in the sorting cavity 41 and communicated with the outside, and an input plate 40 is fixedly arranged in the input cavity 39 and used for inputting the packages.
According to an embodiment, the conveying device 90 is described in detail below, the conveying device 90 includes a front-back symmetrical conveying rotating shaft 21 rotatably installed between the left and right supporting columns 20, the conveying rotating shaft 21 is fixedly provided with a conveying rotating wheel 22, the front conveying rotating wheel 22 and the rear conveying rotating wheel 22 are in power connection through a conveying belt 23, a belt cavity 25 is arranged in the supporting column 20 on the right side, the right end of the conveying rotating shaft 21 extends into the belt cavity 25 and is in power connection through a synchronous belt 26, a first bevel gear 28 is fixedly arranged at the right end of the conveying rotating shaft 21 at the front side, a second bevel gear 30 is engaged and connected with the front side of the first bevel gear 28, a gear rotating shaft 31 is fixedly arranged at the center of the second bevel gear 30, the front end of the gear rotating shaft 31 is in power connection with a conveying motor 33, and the gear rotating shaft 31 is in power connection with the rotating shaft 36 through a transmission belt 32.
According to the embodiment, the following detailed description is made on the buffering device 89, the buffering device 89 includes a buffering cavity 45 communicating the lower side of the sorting cavity 41 with the outside, a buffering rod 43 is rotatably disposed in the buffering cavity 45, a buffering spring 44 is fixedly disposed between the lower end surface of the buffering rod 43 and the right end wall of the buffering cavity 45, and a sliding guide plate 42, the other end of which is fixedly connected with the sorting cylinder 35, is fixedly disposed on the upper end wall of the buffering cavity 45 on the left side and the right side.
According to an embodiment, the sorting device 88 is described in detail below, a reset assembly 48 fixedly connected with the closing plate 46 and used for resetting the closing plate 46 is installed on one end wall of the circulation chamber 47 far away from the buffer chamber 45, a sliding chamber 49 is arranged on the rear side of the circulation chamber 47 and communicated with the outside, a winding groove 51 is arranged on the upper side of the sliding chamber 49, a chain wheel 53 is rotatably arranged in the winding groove 51 through a spline shaft 52, and a zipper 50 fixedly connected with the rear end of the closing plate 46 is wound on the chain wheel 53 at the other end.
According to the embodiment, the driving device 87 is described in detail below, the driving device 87 includes a power chamber 54, four connecting chambers 55 are provided at the periphery of the power chamber 54, one ends of the four spline shafts 52 close to the power chamber 54 respectively extend into the connecting chambers 55, four spline housings 56 which respectively extend into the connecting chambers 55 and can be in spline connection with the spline shafts 52 are slidably provided in the power chamber 54, a spline rod 57 is in spline connection with the spline housings 56, a mounting rod 81 whose front end is fixedly provided on the front end wall of the power chamber 54 is rotatably provided on the spline rod 57, a third bevel gear 69 is fixedly provided at one end of the spline rod 57 far from the spline shafts 52, a fourth bevel gear 66 is in meshing connection with the rear side of the third bevel gear 69, a power shaft 67 whose front end is rotatably connected with the front end wall of the power chamber 54 is fixedly provided at the center of the fourth bevel gear 66, a belt pulley 68 is fixedly arranged on the power shaft 67 at the front side of the fourth bevel gear 66, the four belt pulleys 68 are in power connection through a power belt 65, a power motor 64 in power connection with the front end of the power shaft 67 at the left side is fixedly arranged on the front end wall of the power cavity 54, four moving grooves 60 are arranged on the rear side of the power cavity 54, a moving block 58 with the front end extending into the power cavity 54 and being in rotation connection with the spline housing 56 is arranged in the moving groove 60 in a sliding manner, a pressure spring 59 is fixedly arranged between the moving block 58 and the moving grooves 60, a cam 62 is rotatably arranged in the power cavity 54 through a driving shaft 61, and a driving motor 63 is in power connection with the rear end of the driving shaft 61.
The following describes in detail the steps of using a loading and unloading sorting device for logistic packages with reference to fig. 1 to 6: initially, the damping rod 43 is in a horizontal position, the damping spring 44 is in a natural state, the closing plate 46 is located in the circulating chamber 47, the reset assembly 48 is in a natural state, and the spline housing 56 is not connected with the spline shaft 52.
The left end of an input plate 40 is abutted against goods of a transport vehicle to be unloaded, logistics packages are placed on the input plate 40 and circulate to a sorting barrel 35, a conveying motor 33 is started, a gear rotating shaft 31 rotates, a rotating wheel 38 is driven to rotate through a transmission belt 32, the packages are stirred through a stirring plate 37 to be conveyed clockwise, the delivery information of the packages is scanned through a scanner 80, and the packages are stored in four categories; during classification, the driving motor 63 is started to drive the cam 62 to rotate, the moving block 58 is pushed to move towards the direction of the spline shaft 52, the spline housing 56 in the moving block 58 is in splined connection with the spline shaft 52, the power motor 64 is started to drive the power shaft 67 to rotate, the four third bevel gears 69 are driven to rotate through the power belt 65, the spline housing 56 rotates to drive the spline shaft 52 to rotate, the chain wheel 53 connected with the spline shaft 52 is driven to move backwards through the zipper 50 to pull the closing plate 46, the resetting component 48 is compressed to store power, at the moment, the circulation cavity 47 is opened, the packages fall into the buffer cavity 45, the falling speed of the packages is reduced through buffering of the buffer rod 43, the logistics packages fall onto the conveying belt 23, the work of the conveying motor 33 drives the synchronous belt 26 to rotate, and the conveying belt 23 rotates to drive the packages to convey and directly load the packages into the delivery.
The invention has the beneficial effects that: according to the invention, the vertical rotating wheel drives the logistics packages to be conveyed clockwise, the scanner scans the logistics information of the packages and sorts the packages in a classified manner, the sorted packages drop onto the conveying belt through the buffer device and are conveyed and boxed, the packages are directly sorted from the conveying vehicle and flow to the delivery vehicle in the process, the loading, unloading and sorting of the packages are completed, the automation degree is high, the processes are centralized, the working efficiency is high, the occupied area of the device is small, and the device is convenient to use.
In the above manner, a person skilled in the art can make various changes depending on the operation mode within the scope of the present invention.