CN210753846U

CN210753846U - Six-side full-coverage type automatic code sweeping device for express packages

Info

Publication number: CN210753846U
Application number: CN201921212579.2U
Authority: CN
Inventors: 杨周龙; 杨庆辉
Original assignee: Dongpu Software Co Ltd
Current assignee: Dongpu Software Co Ltd
Priority date: 2019-07-30
Filing date: 2019-07-30
Publication date: 2020-06-16
Anticipated expiration: 2029-07-30

Abstract

The utility model belongs to the technical field of commodity circulation scanning equipment technique and specifically relates to an automatic device that six full coverage formula were swept sign indicating number is carried out express delivery parcel. The utility model provides an automatic device that sign indicating number was swept to six full coverage formulas to express delivery parcel, includes conveyor, tongs device, and a sign indicating number device is swept to five sides, and a sign indicating number device is swept to the bottom surface, and the platform is controlled to the swing arm device, its characterized in that: the top of the conveying device is sequentially provided with a gripper device from left to right, a bottom surface code sweeping device and a swing arm device, the top of the bottom surface code sweeping device is provided with a five-surface code sweeping device, one side of the conveying device is provided with a control platform, the conveying device comprises an electric roller and a conveying belt, and the top of the conveying belt is sequentially provided with a parcel collecting section, a parcel weighing code sweeping section and a parcel output section from left to right. Compared with the prior art, the problem of express delivery parcel automatic grabbing tiling, six automatic scanning is solved, the whole sorting efficiency of express delivery parcel has been improved.

Description

Six-side full-coverage type automatic code sweeping device for express packages

Technical Field

The utility model belongs to the technical field of commodity circulation scanning equipment technique and specifically relates to an automatic device that six full coverage formula were swept sign indicating number is carried out express delivery parcel.

Background

At present, e-commerce sales increasingly become a mainstream mode of mass shopping, for e-commerce sales, a customer orders and then delivers goods to each distribution center through a logistics company, the distribution centers then perform scanning, weighing and sorting, and finally loads and delivers the goods to various network points below a city and delivers the goods through personnel, so that good experience of the customer is not negligible. For a warehouse with a large number of goods stored in a logistics distribution center, whether the logistics package bar codes can be rapidly and effectively scanned is very important.

In the prior art, the chinese patent application publication No. CN 109332206 a discloses a high-speed multi-surface code scanning and weighing detection system and a detection method, wherein a multi-surface code scanning frame is used for carrying code scanning detection equipment, and can perform code scanning identification on five surfaces of an express package, so that although the occurrence of a condition of surface single missing scanning caused by nonstandard express surface single posting is reduced to a certain extent, the requirement of production work cannot be met, six-surface full coverage type scanning of the express package cannot be realized, and an operator needs to manually lay the express package on a streamline, so as to prevent the equipment from scanning a bar code of the express package due to superposition of the express package, even if the bottom surface of the express package cannot be scanned, the condition of missing scanning of the express package still exists.

At present logistics company mostly detects the label information on the goods top surface through the laser code reader at top, in case label information is on other dimension faces, laser code reader will unable detect the logistics label, the condition of sweeping and scanning by mistake will appear leaking, consequently still need set up the label information position face up of express delivery parcel with the help of external artificial intervention, individual logistics company though can realize that 5 dimensions scan the express delivery parcel, can realize five scans of parcel to a certain extent, but the emergence of the condition of sweeping by mistake often can appear for a short period, the face of sweeping by mistake is the position face that the logistics label faces down mostly.

The six full coverage type scans of express delivery parcel can't be realized to prior art, and need the manual goods logistics label of putting right up of operating personnel to with express delivery parcel flatly spread on the assembly line, in case influence the bar code scanning of equipment to the express delivery parcel because of express delivery parcel stack, even like this, the bottom surface of express delivery parcel still can't scan, still has the emergence that the condition was missed to the express delivery parcel, greatly increased intensity of labour.

Disclosure of Invention

The utility model discloses an overcome prior art not enough, provide an automatic device that six full overlay types were swept the sign indicating number to the express delivery parcel, solve the automatic problem that snatchs tiling, six automatic scanning of express delivery parcel, improve the express delivery parcel and sweep a sign indicating number recognition rate, reduce the express delivery parcel bar code and leak the rate of sweeping, improve the whole letter sorting efficiency of express delivery parcel.

For realizing above-mentioned purpose, design one kind and carry out six full coverages formula to express delivery parcel and sweep automatic device of sign indicating number, including conveyor, tongs device, five faces sweep a sign indicating number device, and a sign indicating number device is swept to the bottom surface, and the swing arm device controls platform, its characterized in that: conveyor's top from left to right be equipped with tongs device respectively in proper order, a yard device and swing arm device are swept to the bottom surface, be located the bottom surface and sweep a yard device's top and be equipped with five and sweep a yard device, be located conveyor's one side and be equipped with and control the platform, conveyor include electronic kun rod and conveyer belt, the left and right sides of conveyer belt be equipped with electronic kun rod respectively, the top that is located the conveyer belt from left to right is equipped with respectively in proper order that the parcel is collected and is put the section, the parcel is weighed and sweeps a yard section and parcel output section, is located the parcel and weighs the below of sweeping a.

The gripper device comprises a support frame, support columns and a hoisting mechanism, wherein the support columns are respectively arranged at four vertexes of the support frame, the hoisting mechanism is arranged at one side of the support frame and comprises a first horizontal guide rail, a second horizontal guide rail, a rotating shaft and a vertical telescopic shaft, the first horizontal guide rail is arranged above the support frame, the first horizontal moving shaft is arranged above the first horizontal guide rail, the first horizontal moving shaft is connected with the first horizontal guide rail through a first horizontal moving motor, the vertical telescopic shaft is fixedly connected below the first horizontal moving shaft, a vertical cylinder is arranged at one side of the vertical telescopic shaft, one end of the rotary cylinder is connected below the vertical telescopic shaft, the other end of the rotary cylinder is connected with one end of the rotating shaft, the other end of the rotating shaft is connected with a support plate, and the second horizontal guide rail is arranged above the support plate, the top of second horizontal guide rail is equipped with second horizontal motion axle, is connected through second horizontal motion motor between second horizontal motion axle and the second horizontal guide rail, is located the one end of the below fixed connection dead lever of second horizontal motion axle, and the manipulator is connected to the other end of dead lever, the manipulator include left arm and right arm, be equipped with telescopic cylinder between left arm and the right arm, telescopic cylinder's below is equipped with visual identification module, is located the below of manipulator and puts section and parcel respectively from the front to the back and weigh the code scanning section for the parcel collection in proper order, first horizontal guide rail and second horizontal guide rail adopt linear ball guide rail structure or surface to lay one deck lubricating oil, the outside of left arm and right arm all be equipped with anti-skidding line or gum cover.

The number of the hoisting mechanisms is 3-6; the first horizontal motion motor and the second horizontal motion motor are reciprocating motors or linear rail motors; the surfaces of the first horizontal guide rail and the support frame are provided with first strip-shaped slotted holes, and the surfaces of the second horizontal guide rail and the support plate are provided with second strip-shaped slotted holes; the left mechanical arm and the right mechanical arm are both of an arch structure, and the telescopic strokes of the left mechanical arm and the right mechanical arm are both 0-20 cm; the visual identification module adopts an infrared array sensor.

The five-surface code scanning device comprises a code scanning rack, the code scanning rack is positioned above the bottom code scanning device, a first code scanning platform is horizontally arranged on the left side of the code scanning rack, a second code scanning platform is horizontally arranged on the right side of the code scanning rack, a third code scanning platform is horizontally arranged on the rear side of the code scanning rack, a fourth code scanning platform is horizontally arranged on the front side of the code scanning rack, and a fifth code scanning platform is horizontally arranged on the top of the code scanning rack; the code scanning rack is a square column; the first code scanning platform is provided with a first code scanning camera and a first light supplementing lamp, a lens of the first code scanning camera and light of the first light supplementing lamp are both used for wrapping the weighing code scanning section, the number of the first code scanning cameras is at least two, and the number of the first light supplementing lamps is at least four; a second code scanning camera and a second light supplementing lamp are arranged on the second code scanning platform, the lens of the second code scanning camera and the light of the second light supplementing lamp are both towards the wrapping weighing code scanning section, the number of the second code scanning cameras is at least two, and the number of the second light supplementing lamps is at least four; a third code scanning camera and a third light supplementing lamp are arranged on the third code scanning platform, a lens of the third code scanning camera and light of the third light supplementing lamp face to the wrapping weighing code scanning section, the number of the third code scanning cameras is at least two, and the number of the third light supplementing lamps is at least three; a fourth code scanning camera and a fourth light supplementing lamp are arranged on the fourth code scanning platform, a lens of the fourth code scanning camera and light of the fourth light supplementing lamp face to the wrapping weighing code scanning section, the number of the fourth code scanning cameras is at least two, and the number of the fourth light supplementing lamps is at least three; the fifth sweep a yard platform on be equipped with the fifth and sweep a yard camera, fifth light filling lamp and volume 3D camera, the camera lens of yard camera and the equal vertical downward orientation parcel of light of fifth light filling lamp are swept a yard section of sweeping in the fifth, the fifth quantity of sweeping a yard camera be two at least, the quantity of fifth light filling lamp be three at least.

The bottom surface sweep a yard device including sweeping yard mechanism, redundant mechanism and buffering conveyer belt, the bottom surface is swept a yard device and is located the parcel and weighs and sweep between yard section and the parcel output section, the left side that the yard device was swept to the bottom surface is equipped with the one end of sweeping yard mechanism, sweep the one end that the other end of yard mechanism is connected the buffering conveyer belt, redundant mechanism is connected to the other end of buffering conveyer belt.

The code scanning mechanism comprises a first lens protection cover, a first arched support frame and a first guiding slope plate, wherein the bottom of the code scanning mechanism is provided with the first arched support frame, the top of the first arched support frame is arranged in a left-low-right-high-inclination shape, the left end and the right end of the top of the first arched support frame are respectively connected with the first guiding slope plate through bolts, the first arched support frame below the first guiding slope plate is provided with a groove, a first lens protection cover is arranged in the groove, the bottom of the first lens protection cover is parallel to the first guiding slope plate, the bottom of the first lens protection cover is provided with a first camera base, the first camera base is connected with a sixth code scanning camera, the left side and the right side of the sixth code scanning camera are respectively provided with a sixth light supplement lamp, and the bottom of the first lens protection cover is provided with a plurality of first air holes; the first guide slope plate is a transparent glass plate or a transparent plastic plate, the first guide slope plate is obliquely arranged from bottom to top with the left lower and the right higher, an included angle between the plate surface of the first guide slope plate and a horizontal plane is 15-30 degrees, the number of the first camera base and the number of the sixth code scanning cameras are at least two, the sixth code scanning cameras and the first guide slope plate are oppositely arranged, the distance between the lens surface of the sixth code scanning cameras and the inner surface of the first guide slope plate is 30-50 cm, the number of the sixth light supplementing lamps is at least three, and the sixth light supplementing lamps and the sixth code scanning cameras are arranged in the same row at equal intervals; the redundancy mechanism comprises a second lens protection cover, a second arched support frame and a second guiding gradient plate, wherein the bottom of the redundancy mechanism is provided with the second arched support frame, the top of the second arched support frame is obliquely arranged in a left-high-right manner, the left end and the right end of the top of the second arched support frame are respectively connected with the second guiding gradient plate through bolts, the second arched support frame positioned below the second guiding gradient plate is provided with a groove, a second lens protection cover is arranged in the groove, the bottom of the second lens protection cover is parallel to the second guiding gradient plate, the bottom of the second lens protection cover is provided with a second camera base, the second camera base is connected with a seventh code scanning camera, the left side and the right side of the seventh code scanning camera are respectively provided with a seventh light supplement lamp, and the bottom of the second lens is provided with a plurality of second air holes; the second guide slope plate is a transparent glass plate or a transparent plastic plate, the second guide slope plate is obliquely arranged from top to bottom with the height from left to right, the included angle between the plate surface of the second guide slope plate and the horizontal plane is 30-45 degrees, the number of the second camera base and the number of the seventh code scanning cameras are at least two, the seventh code scanning cameras and the second guide slope plate are oppositely arranged, the distance between the lens surface of the seventh code scanning camera and the inner surface of the second guide slope plate is 15-25 cm, the number of the seventh light supplementing lamps is at least three, and the seventh light supplementing lamps and the seventh code scanning cameras are arranged in the same row at equal intervals.

The left end of the buffer conveyor belt is connected with the upper end of a first guide slope plate of the code scanning mechanism, and the right end of the buffer conveyor belt is connected with the upper end of a second guide slope plate of the redundancy mechanism.

The swing arm device comprises a single-shaft swing arm and a rotating motor, and one end of the single-shaft swing arm is connected with the rotating motor.

Compared with the prior art, the utility model, solved express delivery parcel automatic snatch tiling, six automatic scanning's problem, improved the express delivery parcel and swept a yard of recognition rate, reduced the express delivery parcel bar code rate of leaking sweeping, improved the whole letter sorting efficiency of express delivery parcel.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a right side view of the present invention.

Fig. 3 is a schematic structural view of the gripper device of the present invention.

Fig. 4 is a front view of the gripper of the present invention.

Fig. 5 is a right side view of the gripper of the present invention.

Fig. 6 is a right side view of the bottom code scanning device of the present invention.

Fig. 7 is a top view of the bottom-surface code scanning device of the present invention.

Referring to fig. 1 to 7, wherein 1 is a conveyor, 11 is a motorized roller, 12 is a conveyor belt, 13 is a package collecting and placing section, 14 is a package weighing and code scanning section, 15 is a package output section, 2 is a gripper, 21 is a support frame, 211 is a support column, 212 is a first horizontal movement motor, 2121 is a first horizontal movement shaft, 213 is a first horizontal guide rail, 22 is a rotary cylinder, 221 is a rotary shaft, 23 is a vertical direction cylinder, 231 is a vertical telescopic shaft, 24 is a fixed rod, 25 is a support plate, 251 is a second horizontal guide rail, 252 is a second horizontal movement motor, 2521 is a second horizontal movement shaft, 26 is a visual recognition module, 27 is a telescopic cylinder, 28 is a robot arm, 281 is a left mechanical arm, 282 is a right mechanical arm, 3 is a five-face code scanning device, 31 is a code scanner frame, 311 is a first code scanning platform, 3111 is a first code camera, 3112 is a first light supplement lamp, 312 is a second code scanning platform, 3121 is a second code scanning platform, 31 is a second code scanning platform, 3152 is a third code scanning platform, a fourth code scanning platform, a third code scanning platform is a fourth code scanning platform, a third code scanning platform, a fourth code platform is a third code scanning platform, a fourth code platform, a third code platform, a fourth code guide board, a third code scanning platform 3152 is a fourth code guide track is a fourth code platform, a fourth code platform 3152, a fourth code platform, a fifth code platform 3152 is a fifth code platform, a third code platform 3152 is a fourth code platform, a third code platform, a fifth code guide track angle code platform, a fifth code platform 3152 is a fifth code platform, a fifth code platform 3152 is a fifth code guide track, a fifth code guide track, a fifth code guide track is a fifth code guide track angle of a fifth code guide track, a fifth code guide track angle of a fifth code guide track, a fifth code guide.

Detailed Description

The invention will be further described with reference to the accompanying drawings.

As shown in fig. 1 to 7, a gripper device 2, a bottom-surface code scanning device 4 and a swing arm device 5 are sequentially and respectively arranged above a conveying device 1 from left to right, a five-surface code scanning device 3 is arranged above the bottom-surface code scanning device 4, a control table 6 is arranged on one side of the conveying device 1, the conveying device 1 comprises an electric roller 11 and a conveying belt 12, the electric roller 11 is respectively arranged on the left side and the right side of the conveying belt 12, a parcel collecting section 13, a parcel weighing code scanning section 14 and a parcel output section 15 are sequentially and respectively arranged above the conveying belt 12 from left to right, and a dynamic scale is arranged below the parcel weighing code scanning section 14.

The gripping device 2 comprises a support frame 21, a support upright 211 and a hoisting mechanism, the support upright 211 is respectively arranged at four vertex points of the support frame 21, the hoisting mechanism is arranged at one side of the support frame 21, the hoisting mechanism comprises a first horizontal guide rail, a second horizontal guide rail, a rotating shaft and a vertical telescopic shaft, the first horizontal guide rail 213 is arranged above the support frame 21, a first horizontal moving shaft 2121 is arranged above the first horizontal guide rail 213, the first horizontal moving shaft 2121 is connected with the first horizontal guide rail 213 through a first horizontal moving motor 212, the vertical telescopic shaft 231 is fixedly connected below the first horizontal moving shaft 2121, a vertical cylinder 23 is arranged at one side of the vertical telescopic shaft 231, the lower part of the vertical telescopic shaft 231 is connected with one end of the rotating cylinder 22, the other end of the rotating cylinder 22 is connected with one end of the rotating shaft 221, the other end of the rotating shaft 221 is connected with the support plate 25, a second horizontal guide rail 251 is arranged above the supporting plate 25, a second horizontal moving shaft 2521 is arranged above the second horizontal guide rail 251, the second horizontal moving shaft 2521 is connected with the second horizontal guide rail 251 through a second horizontal moving motor 252, one end of a fixing rod 24 is fixedly connected below the second horizontal moving shaft 2521, the other end of the fixing rod 24 is connected with the manipulator 28, the manipulator 28 comprises a left manipulator 281 and a right manipulator 282, a telescopic cylinder 27 is arranged between the left manipulator 281 and the right manipulator 282, a visual identification module 26 is arranged below the telescopic cylinder 27, a parcel collecting section 13 and a parcel weighing code-scanning section 14 are sequentially arranged below the manipulator 28 from front to back, the first horizontal guide rail 213 and the second horizontal guide rail 251 adopt a linear ball guide rail structure or a layer of lubricating oil is paved on the surface, the outer sides of the left mechanical arm 281 and the right mechanical arm 282 are both provided with anti-skid lines or rubber sleeves.

The number of the hoisting mechanisms is 3-6; the first horizontal movement motor 212 and the second horizontal movement motor 252 are reciprocating motors or linear rail motors; the surfaces of the first horizontal guide rail 213 and the support frame 21 are provided with first strip-shaped slotted holes, and the surfaces of the second horizontal guide rail 251 and the support plate 25 are provided with second strip-shaped slotted holes; the left mechanical arm 281 and the right mechanical arm 282 are both in an arch structure, and the telescopic strokes of the left mechanical arm 281 and the right mechanical arm 282 are both 0-20 cm; the vision recognition module 26 adopts an infrared array sensor.

The five-surface code scanning device 3 comprises a code scanning frame 31, the code scanning frame 31 is positioned above the bottom code scanning device 4, the left side of the code scanning frame 31 is horizontally provided with a first code scanning platform 311, the right side of the code scanning frame 31 is horizontally provided with a second code scanning platform 312, the rear side of the code scanning frame 31 is horizontally provided with a third code scanning platform 313, the front side of the code scanning frame 31 is horizontally provided with a fourth code scanning platform 314, and the top of the code scanning frame 31 is horizontally provided with a fifth code scanning platform 315; the code scanning frame 31 is a square column; a first scanning camera 3111 and a first fill-in light 3112 are arranged on the first scanning platform 311, the lens of the first scanning camera 3111 and the light of the first fill-in light 3112 both face the parcel weighing code scanning section 14, the number of the first scanning camera 3111 is at least two, and the number of the first fill-in light 3112 is at least four; the second code scanning platform 312 is provided with a second code scanning camera 3121 and a second light supplement lamp 3122, the lens of the second code scanning camera 3121 and the light of the second light supplement lamp 3122 both face the parcel weighing code scanning section 14, the number of the second code scanning cameras 3121 is at least two, and the number of the second light supplement lamps 3122 is at least four; a third scanning camera 3131 and a third supplementary lighting lamp 3132 are arranged on the third scanning platform 313, the lens of the third scanning camera 3131 and the light of the third supplementary lighting lamp 3132 both face towards the wrapping weighing code scanning section 14, the number of the third scanning camera 3131 is at least two, and the number of the third supplementary lighting lamp 3132 is at least three; a fourth camera 3141 and a fourth fill-in light 3142 are arranged on the fourth code scanning platform 314, a lens of the fourth camera 3141 and light of the fourth fill-in light 3142 are both directed to wrap the weighing code scanning section 14, the number of the fourth camera 3141 is at least two, and the number of the fourth fill-in light 3142 is at least three; the fifth code scanning platform 315 is provided with a fifth camera 3151, a fifth fill-in light 3152 and a volume 3D camera 3153, light of a lens of the fifth camera 3151 and light of the fifth fill-in light 3152 both vertically face downwards to wrap the weighing code scanning section 14, the number of the fifth camera 3151 is at least two, and the number of the fifth fill-in light 3152 is at least three.

Yard device 4 is swept to bottom surface is including sweeping yard mechanism, redundant mechanism and buffering conveyer belt, and yard device 4 is swept to bottom surface is located the parcel and weighs sweeps between yard section 14 and the parcel output section 15, and the left side that yard device was swept to bottom surface is equipped with the one end of sweeping yard mechanism, sweeps the one end that buffering conveyer belt 47 was connected to the other end of yard mechanism, and redundant mechanism is connected to the other end of buffering conveyer belt 47.

The code scanning mechanism includes a first lens protection cover 41, a first bow-shaped support frame 42 and a first guide slope plate 43, the bottom of the code scanning mechanism is provided with a first arched support frame 42, the top of the first arched support frame 42 is arranged in a shape of being inclined from left to right, the left end and the right end of the top of the first arched supporting frame 42 are respectively connected with a first guiding gradient plate 43 through bolts, a groove is arranged on the first arched supporting frame 42 below the first guiding gradient plate 43, a first lens protection cover 41 is arranged in the groove, the bottom of the first lens protection cover 41 is parallel to the first guiding gradient plate 43, a first camera base 414 is arranged at the bottom of the first lens protection cover 41, a sixth camera scanning camera 411 is connected to the first camera base 414, sixth fill-in lamps 412 are respectively arranged at the left side and the right side of the sixth camera scanning camera 411, and a plurality of first air holes 413 are arranged at the bottom of the first lens protection cover 41; the first guiding gradient plate 43 is a transparent glass plate or a transparent plastic plate, the first guiding gradient plate 43 is obliquely arranged from bottom to top with a lower left side and a higher right side, an included angle between the plate surface of the first guiding gradient plate 43 and the horizontal plane is 15-30 degrees, the number of the first camera base 414 and the number of the sixth code scanning cameras 411 are at least two, the sixth code scanning cameras 411 and the first guiding gradient plate 43 are oppositely arranged, the distance between the lens surface of the sixth code scanning cameras 411 and the inner surface of the first guiding gradient plate 43 is 30-50 cm, the number of the sixth light supplementing lamps 412 is at least three, and the sixth light supplementing lamps 412 and the sixth code scanning cameras 411 are arranged in the same row at equal intervals; the redundant mechanism includes a second lens protection cover 44, a second bow support bracket 45 and a second guide slope plate 46, the bottom of the redundant mechanism is provided with a second arched supporting frame 45, the top of the second arched supporting frame 45 is arranged in a shape of inclining from high left to low right, and the left and right ends of the top of the second bow-shaped support frame 45 are respectively connected with a second guiding slope plate 46 through bolts, a groove is arranged on the second bow-shaped support frame 45 below the second guiding slope plate 46, a second lens protection cover 44 is arranged in the groove, the bottom of the second lens protection cover 44 is parallel to the second guiding slope plate 46, a second camera base 444 is arranged at the bottom of the second lens protection cover 44, a seventh camera 441 is connected to the second camera base 444, seventh fill-in lamps 442 are respectively arranged on the left side and the right side of the seventh camera 441, and a plurality of second air holes 443 are arranged at the bottom of the second lens protection cover 44; the second guiding gradient plate 46 is a transparent glass plate or a transparent plastic plate, the second guiding gradient plate 46 is obliquely arranged from top to bottom with the height from left to right, the included angle between the plate surface of the second guiding gradient plate 46 and the horizontal plane is 30-45 degrees, the number of the second camera base 444 and the number of the seventh code scanning cameras 441 are at least two, the seventh code scanning cameras 441 and the second guiding gradient plate 46 are oppositely arranged, the distance between the lens surface of the seventh code scanning cameras 441 and the inner surface of the second guiding gradient plate 46 is 15-25 cm, the number of the seventh light supplementing lamps 442 is at least three, and the seventh light supplementing lamps 442 and the seventh code scanning cameras 441 are arranged in the same row at equal intervals.

The left end of the buffer conveyor belt 47 is connected with the upper end of the first guide slope plate 43 of the code scanning mechanism, and the right end of the buffer conveyor belt 47 is connected with the upper end of the second guide slope plate 46 of the redundancy mechanism.

The swing arm device 5 includes a single-shaft swing arm 51 and a rotating motor 52, and one end of the single-shaft swing arm 51 is connected to the rotating motor 52.

The first horizontal motion motor 212 of the gripper device of the utility model is connected with the first horizontal motion shaft 2121 and the first horizontal guide rail 213, and the first horizontal guide rail 213 is positioned on the support frame 21, thereby realizing the integral horizontal left and right movement of the hoisting mechanism; a vertical telescopic shaft 231 is connected below the first horizontal moving shaft 2121, the vertical telescopic shaft 231 is positioned below the support frame 21, and a vertical cylinder 23 is arranged at one side of the vertical telescopic shaft 231, so that the integral telescopic of the hoisting mechanism is realized; the rotary cylinder 22 is positioned between the vertical telescopic shaft 231 and the rotating shaft 221, and the upper end of the rotating shaft 221 is connected with the rotary cylinder 22, so that the hoisting mechanism can rotate for 360 degrees; the second horizontal motion motor 252 is connected with a second horizontal motion shaft 2521 and a second horizontal guide rail 251, the second horizontal guide rail 251 is positioned on the supporting plate 25, so that the adjustment of the front and rear positions of the manipulator 28 is realized, one end of a fixed rod 24 is connected below the second horizontal motion shaft 2521, the other end of the fixed rod 24 is connected with the manipulator 28, a parcel collecting section 13 and a parcel weighing code scanning section 14 are sequentially arranged below the manipulator 28 from front to back respectively, two mechanical arms are arranged inside the manipulator 28, a telescopic cylinder 27 is positioned between the two mechanical arms, and a visual identification module 26 is arranged downwards and positioned on the telescopic cylinder 27, so that the positioning and grabbing of the express parcels by the manipulator are realized, the express parcels are finally placed in a tiled manner, and the single code scanning rate of the express parcel surface is improved; the surfaces of the first horizontal guide rail 213 and the supporting frame 21 are provided with first strip-shaped slots, the first strip-shaped slots can accommodate the insertion of the vertical telescopic shaft 231, the surfaces of the second horizontal guide rail 251 and the supporting plate 25 are provided with second strip-shaped slots, and the second strip-shaped slots can accommodate the insertion of the fixing rod 24; the vision recognition module 26 adopts a 16 x 4 array, a field angle of 40 degrees x 10 degrees and an infrared array sensor with a recognition distance range of 0-18 meters, the recognition distance is long, the field angle is narrow, the sensitivity is high, and the robot is favorable for accurately positioning and grabbing express parcels with different sizes; the mechanical arm 28 is formed by assembling two arched mechanical arms, a telescopic cylinder 27 is arranged between the two mechanical arms, the telescopic strokes of the two mechanical arms are 0-20cm, anti-skid grains are arranged on the peripheries of the two mechanical arms or rubber sleeves are sleeved on the peripheries of the two mechanical arms, express parcels with different sizes can be powerfully picked, and meanwhile, the express parcels can be prevented from sliding down from the mechanical arm 28.

The utility model discloses be equipped with five sweep yard platforms, all be equipped with on five sweep yard platforms towards the parcel and weigh the light filling lamp and sweep yard camera of sweeping yard section 14, respectively to preceding on the express delivery parcel, back, left and right, the side is swept the sign indicating number, simultaneously in order to make six full coverage scanning of express delivery parcel, be equipped with bottom surface sweep yard device 4, bottom surface sweep yard device 4 is including sweeping yard mechanism and redundant mechanism, sweep yard mechanism can realize sweeping the scanning of parcel bottom bar code, redundant mechanism's structural design is similar with sweeping yard mechanism, sweep yard for parcel bottom once more and provide reliable and stable functional guarantee, even sweep first direction grade board 43 on yard mechanism and receive wearing and tearing and lead to the transparency not good, can not normal parcel bottom sweep yard, can also sweep yard to parcel bottom through seventh sweep yard machine 441 on redundant mechanism, can improve parcel sweep yard efficiency greatly, realize parcel bottom yard, solve the problem that parcel bottom of parcel bottom sweep yard mechanism is equipped with first direction grade board 43, sweep yard mechanism and guarantee that the first slope of a large amount of the first slope of the heat efficiency of the horizontal plane, the horizontal plane of the first slope of the horizontal plane of the first slope of the parcel is good slope of the horizontal plane of the parcel is good enough, and the horizontal plane of the parcel, the horizontal plane of the parcel, the horizontal plane of the parcel is good slope of the horizontal plane of the parcel, the horizontal plane of the parcel, the horizontal plane of the parcel, the horizontal plane of the parcel.

The control platform 6 is respectively connected with the conveying device 1, the gripper device 2, the five-surface code scanning device 3, the bottom code scanning device 4 and the swing arm device 5, and the control platform 6 controls the conveying device 1 to convey express parcels to the weighing area and the code scanning area in sequence; controlling the gripper device 2 to grab the express packages and flatly laying the express packages on the conveying device 1; controlling the five-face code scanning device 3 to perform illumination enhancement and bar code scanning on five faces of the express package; controlling the bottom surface code scanning device 4 to perform illumination enhancement and bar code scanning on the bottom surface of the express package; and controlling the swing arm device 5 to sort the express packages.

Example 1:

when the utility model works, a truck loads and unloads express packages on the conveyor belt 12, the express packages are sequentially conveyed, grabbed, tiled, weighed, code-swept, volume-detected and sorted from the package collecting section 13, the package weighing and code-sweeping section 14, the bottom surface code-sweeping device 4 to the package output section 15 in the conveying process; in the express parcel grabbing process, the first horizontal motion motor 212 works to drive the first horizontal motion shaft 2121 to move left until the hoisting mechanism integrally moves to the position above the parcel collecting section 13 under the drive of the first horizontal motion shaft 2121, the visual identification module 26 on the mechanical arm 28 at the tail end of the hoisting mechanism positions the express parcel below, once the express parcel is positioned, the second horizontal motion motor 252 starts to work and drives the second horizontal motion shaft 2521 to reciprocate back and forth to perform fine adjustment of the grabbing direction, after the front and back direction is determined, the vertical cylinder 23 starts to act and drives the vertical telescopic shaft 231 to perform telescopic action, the rotary cylinder 22 acts simultaneously, under the drive of the rotating shaft 221, the mechanical arm 28 performs azimuth rotation, after the rotating direction is determined, the telescopic cylinder 27 starts to act, the left mechanical arm 281 and the right mechanical arm 282 are opened to grab the express parcel, after the express package is grabbed, the left mechanical arm 281 and the right mechanical arm 282 are properly contracted and fastened under the action of the telescopic cylinder 27; the first horizontal motion motor 212 works to drive the first horizontal motion shaft 2121 to move rightwards until the hoisting mechanism integrally moves to the position above the parcel weighing code scanning section 14 under the drive of the first horizontal motion shaft 2121, the visual identification module 26 on the mechanical arm 28 at the tail end of the hoisting mechanism positions the express parcels below, once the express parcels are not positioned, the second horizontal motion motor 252 starts to work to drive the second horizontal motion shaft 2521 to reciprocate forwards and backwards to finely adjust the placing direction, and after the direction is determined, the vertical cylinder 23 starts to move and drives the vertical telescopic shaft 231 to perform telescopic motion, and the rotary cylinder 22 moves, under the drive of the rotating shaft 221, the manipulator 8 rotates in the direction, after the rotating direction is determined, the telescopic cylinder 27 starts to act, and the left manipulator 281 and the right manipulator 282 are opened to release the express parcels; in the six-side code scanning process of the express package, the express package enters a package weighing and code scanning section 14, at the moment, a dynamic scale weighs the express package, meanwhile, a code scanning camera on a code scanning frame 31 carries out bar code recognition on an express bill where the front side, the rear side, the left side, the right side and the upper side of the express package are located, the express package is sequentially pushed to a first guide slope plate 43 and a second guide slope plate 46 by using the inertia effect of conveying power of the package weighing and code scanning section 14, and the code scanning cameras below the two transparent guide slope plates respectively carry out bar code recognition on the express bill where the bottom surface of the express package is located, so that six-side code scanning of the express package is realized; finally, through the swing arm device 5, the single-shaft swing arm 51 sorts the express parcels under the action of the rotating motor 52.

Claims

1. The utility model provides an automatic device that sign indicating number was swept to six full coverage formulas to express delivery parcel, includes conveyor, tongs device, and a sign indicating number device is swept to five sides, and a sign indicating number device is swept to the bottom surface, and the platform is controlled to the swing arm device, its characterized in that: the top of conveyor (1) from left to right be equipped with tongs device (2) respectively in proper order, yard device (4) and swing arm device (5) are swept to the bottom surface, the top that is located yard device (4) is swept to the bottom surface is equipped with five and sweeps yard device (3), one side that is located conveyor (1) is equipped with controls platform (6), conveyor (1) including electronic kun rod (11) and conveyer belt (12), the left and right sides of conveyer belt (12) be equipped with electronic kun rod (11) respectively, the top that is located conveyer belt (12) from left to right is equipped with respectively in proper order that the parcel is concentrated puts section (13), the parcel is weighed and is swept yard section (14) and parcel output section (15), the below that is located the parcel and is weighed and is swept yard section (14) is equipped with the.

2. The automatic six-sided full-coverage code scanning device for express parcels according to claim 1, comprising: the gripper device (2) comprises a support frame (21), a support upright post (211) and a hoisting mechanism, wherein the support upright post (211) is respectively arranged at four top points of the support frame (21), the hoisting mechanism is arranged at one side of the support frame (21), the hoisting mechanism comprises a first horizontal guide rail, a second horizontal guide rail, a rotating shaft and a vertical telescopic shaft, the first horizontal guide rail (213) is positioned above the support frame (21), a first horizontal moving shaft (2121) is arranged above the first horizontal guide rail (213), the first horizontal moving shaft (2121) is connected with the first horizontal guide rail (213) through a first horizontal moving motor (212), the vertical telescopic shaft (231) is fixedly connected below the first horizontal moving shaft (2121), a vertical cylinder (23) is arranged at one side of the vertical telescopic shaft (231), and one end of a rotating cylinder (22) is connected below the vertical telescopic shaft (231), the other end of the rotary cylinder (22) is connected with one end of the rotary shaft (221), the other end of the rotary shaft (221) is connected with the supporting plate (25), a second horizontal guide rail (251) is arranged above the supporting plate (25), a second horizontal moving shaft (2521) is arranged above the second horizontal guide rail (251), the second horizontal moving shaft (2521) is connected with the second horizontal guide rail (251) through a second horizontal moving motor (252), one end of a fixing rod (24) is fixedly connected below the second horizontal moving shaft (2521), the other end of the fixing rod (24) is connected with the manipulator (28), the manipulator (28) comprises a left mechanical arm (281) and a right mechanical arm (282), a telescopic cylinder (27) is arranged between the left mechanical arm (281) and the right mechanical arm (282), a visual identification module (26) is arranged below the telescopic cylinder (27), and a parcel collecting and placing section (13) and a parcel weighing code scanning section (14) are sequentially arranged below the manipulator (28) from front to back respectively The first horizontal guide rail (213) and the second horizontal guide rail (251) adopt a linear ball guide rail structure or a layer of lubricating oil is paved on the surface of the first horizontal guide rail and the second horizontal guide rail, and anti-skid grains or rubber sleeves are arranged on the outer sides of the left mechanical arm (281) and the right mechanical arm (282).

3. The automatic six-sided full-coverage code scanning device for express parcels according to claim 2, characterized in that: the number of the hoisting mechanisms is 3-6; the first horizontal motion motor (212) and the second horizontal motion motor (252) are reciprocating motors or linear rail motors; the surfaces of the first horizontal guide rail (213) and the support frame (21) are provided with first strip-shaped slotted holes, and the surfaces of the second horizontal guide rail (251) and the support plate (25) are provided with second strip-shaped slotted holes; the left mechanical arm (281) and the right mechanical arm (282) are both in an arch structure, and the telescopic strokes of the left mechanical arm (281) and the right mechanical arm (282) are both 0-20 cm; the visual identification module (26) adopts an infrared array sensor.

4. The automatic six-sided full-coverage code scanning device for express parcels according to claim 1, comprising: the five-surface code scanning device (3) comprises a code scanning rack (31), the code scanning rack (31) is positioned above the bottom code scanning device (4), a first code scanning platform (311) is horizontally arranged on the left side of the code scanning rack (31), a second code scanning platform (312) is horizontally arranged on the right side of the code scanning rack (31), a third code scanning platform (313) is horizontally arranged on the rear side of the code scanning rack (31), a fourth code scanning platform (314) is horizontally arranged on the front side of the code scanning rack (31), and a fifth code scanning platform (315) is horizontally arranged on the top of the code scanning rack (31); the code scanning rack (31) is a square column; the first code scanning platform (311) is provided with a first code scanning camera (3111) and a first supplementary lighting lamp (3112), the lens of the first code scanning camera (3111) and the light of the first supplementary lighting lamp (3112) face the parcel weighing code scanning section (14), the number of the first code scanning camera (3111) is at least two, and the number of the first supplementary lighting lamp (3112) is at least four; the second code scanning platform (312) is provided with a second code scanning camera (3121) and a second light supplementing lamp (3122), the lens of the second code scanning camera (3121) and the light of the second light supplementing lamp (3122) face the wrapped weighing code scanning section (14), the number of the second code scanning cameras (3121) is at least two, and the number of the second light supplementing lamps (3122) is at least four; a third code scanning camera (3131) and a third supplementary lighting lamp (3132) are arranged on the third code scanning platform (313), the light of a lens of the third code scanning camera (3131) and the light of the third supplementary lighting lamp (3132) both face towards the wrapped weighing code scanning section (14), the number of the third code scanning cameras (3131) is at least two, and the number of the third supplementary lighting lamps (3132) is at least three; a fourth code scanning camera (3141) and a fourth light supplementing lamp (3142) are arranged on the fourth code scanning platform (314), the lens of the fourth code scanning camera (3141) and the light of the fourth light supplementing lamp (3142) face the package weighing code scanning section (14), the number of the fourth code scanning cameras (3141) is at least two, and the number of the fourth light supplementing lamps (3142) is at least three; the code scanning device is characterized in that a fifth code scanning camera (3151), a fifth supplementary lighting lamp (3152) and a volume 3D camera (3153) are arranged on the fifth code scanning platform (315), a lens of the fifth code scanning camera (3151) and light of the fifth supplementary lighting lamp (3152) vertically face downwards to wrap a weighing code scanning section (14), the number of the fifth code scanning camera (3151) is at least two, and the number of the fifth supplementary lighting lamp (3152) is at least three.

5. The automatic six-sided full-coverage code scanning device for express parcels according to claim 1, comprising: the bottom surface sweep yard device (4) including sweeping yard mechanism, redundant mechanism and buffering conveyer belt, yard device (4) is swept to the bottom surface and is located the parcel and weigh and sweep between yard section (14) and parcel output section (15), the left side that yard device was swept to the bottom surface is equipped with the one end of sweeping yard mechanism, the one end of buffering conveyer belt (47) is connected to the other end of sweeping yard mechanism, the redundant mechanism is connected to the other end of buffering conveyer belt (47).

6. The automatic six-sided full-coverage code scanning device for express parcels according to claim 5, wherein: the code scanning mechanism comprises a first lens protection cover (41), a first bow-shaped support frame (42) and a first guiding slope plate (43), wherein the first bow-shaped support frame (42) is arranged at the bottom of the code scanning mechanism, the top of the first bow-shaped support frame (42) is arranged in a left-low-right high-inclination shape, the left end and the right end of the top of the first bow-shaped support frame (42) are respectively connected with the first guiding slope plate (43) through bolts, a groove is formed in the first bow-shaped support frame (42) below the first guiding slope plate (43), a first lens protection cover (41) is arranged in the groove, the bottom of the first lens protection cover (41) is parallel to the first guiding slope plate (43), a first camera base (414) is arranged at the bottom of the first lens protection cover (41), a sixth code scanning camera (411) is connected to the first camera base (414), and sixth light supplementing lamps (412) are respectively arranged at the left side and the right side of the sixth code scanning camera (411), a plurality of first air holes (413) are formed in the bottom of the first lens protection cover (41); the first guide slope plate (43) is a transparent glass plate or a transparent plastic plate, the first guide slope plate (43) is obliquely arranged from bottom to top with the left lower and the right higher, an included angle between the plate surface of the first guide slope plate (43) and the horizontal plane is 15-30 degrees, the number of the first camera base (414) and the number of the sixth code scanning cameras (411) are at least two, the sixth code scanning cameras (411) are oppositely arranged with the first guide slope plate (43), the distance between the lens surface of the sixth code scanning cameras (411) and the inner surface of the first guide slope plate (43) is 30-50 cm, the number of the sixth light supplementing lamps (412) is at least three, and the sixth light supplementing lamps (412) and the sixth code scanning cameras (411) are arranged in the same row at equal intervals; the redundancy mechanism comprises a second lens protection cover (44), a second arched support frame (45) and a second guiding gradient plate (46), the bottom of the redundancy mechanism is provided with the second arched support frame (45), the top of the second arched support frame (45) is arranged in a left-high-right-low inclined shape, the left end and the right end of the top of the second arched support frame (45) are respectively connected with the second guiding gradient plate (46) through bolts, a groove is arranged on the second arched support frame (45) below the second guiding gradient plate (46), a second lens protection cover (44) is arranged in the groove, the bottom of the second lens protection cover (44) is parallel to the second guiding gradient plate (46), a second camera base (444) is arranged at the bottom of the second lens protection cover (44), a seventh code scanning camera (441) is connected to the second camera base (444), and seventh light supplement lamps (442) are respectively arranged at the left side and the right side of the seventh code scanning camera (441), a plurality of second air holes (443) are formed at the bottom of the second lens protection cover (44); the second guide slope plate (46) is a transparent glass plate or a transparent plastic plate, the second guide slope plate (46) is obliquely arranged from top to bottom with the height from left to right, the included angle between the plate surface of the second guide slope plate (46) and the horizontal plane is 30-45 degrees, the number of the second camera bases (444) and the number of the seventh code scanning cameras (441) are at least two, the seventh code scanning cameras (441) and the second guide slope plate (46) are oppositely arranged, the distance between the lens surface of the seventh code scanning cameras (441) and the inner surface of the second guide slope plate (46) is 15-25 cm, the number of the seventh light supplementing lamps (442) is at least three, and the seventh light supplementing lamps (442) and the seventh code scanning cameras (441) are arranged in the same row at equal intervals.

7. The automatic six-sided full-coverage code scanning device for express parcels according to claim 5 or 6, wherein: the left end of the buffer conveyor belt (47) is connected with the upper end of a first guide slope plate (43) of the code scanning mechanism, and the right end of the buffer conveyor belt (47) is connected with the upper end of a second guide slope plate (46) of the redundancy mechanism.

8. The automatic six-sided full-coverage code scanning device for express parcels according to claim 1, comprising: the swing arm device (5) comprises a single-shaft swing arm (51) and a rotating motor (52), wherein one end of the single-shaft swing arm (51) is connected with the rotating motor (52).