CN107984763A

CN107984763A - A kind of intelligent delivery method and its system based on 3D printing

Info

Publication number: CN107984763A
Application number: CN201711286319.5A
Authority: CN
Inventors: 汤庆佳
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-12-07
Filing date: 2017-12-07
Publication date: 2018-05-04

Abstract

A kind of intelligent object delivery method based on 3D printing, comprises the following steps：Wireless device receives print request and is then returned to server,Server receives, and extracts the information included and controls 3D printing equipment to start,Server transmits information to 3D printing equipment and controls it to carry out 3D modeling,3D modeling information is transferred to the first external equipment and obtains the information of its return by server,Whether server analysis has comprising satisfied tendency,Control 3D printing equipment to carry out 3D printing if having and control the first camera to absorb the first image,Server transmits it to the first external equipment and has analysed whether 3D printing completion according to it,Second camera is controlled to absorb the second image if having,Server controls positioner obtains location data and controls guider to plan track route,Server controls unmanned plane completes object with printing and is connected and utilizes the object that unmanned aerial vehicle (UAV) control printing is completed to delivery address flight,Server is transferred to up to information to the second external equipment.

Description

A kind of intelligent delivery method and its system based on 3D printing

Technical field

The present invention relates to 3D printing field, more particularly to a kind of intelligent delivery method and its system based on 3D printing.

Background technology

3D printing technique is a kind of based on digital technology, and mathematical model is established for target material object by software, and will Model is divided into the printing section of 2D a series of, by numerical control molding system successively printing shaping, is finally accumulated as the manufacture of material object Technology.By the mechanical processing such as mould, turnning and milling mode raw material are processed with different, the 3D printing system of manufacture from traditional manufacture Make the product that complicated technique is not required in technology and various equipment can produce arbitrary configuration, it is possible to reduce mould damages Consumption, avoids human error, reduces production cost and labor intensity.Therefore 3D manufacturing technologies receive closing extensively for people in recent years Note.

Current 3D manufacturing technologies mainly have：(1) fused glass pellet technology (FDM), the heating of hot melt raw material is melted Change, continuously extruded from nozzle, the material cooling and solidifying of extruding part, material object is formed together with material clinkering above.(2) select Selecting property laser sintering technology (SLS), dusty material is tiled on the table and struck off, spread with the laser of high intensity just Powder bed on scan part section, material powder is sintered together under the laser irradiation of high intensity, obtains part Section, reduces workbench, repeats powdering and the process of sintering, accumulates material object.(3) ink-jet technology, one kind are on the table Tile material powder, goes out adhesive drop cap piece section from nozzles spray, by dusty material absorption solidification together；It is another Kind is ejected into layer by layer from nozzle directly by liquid o photopolymerizable material on structure pallet, each layer of o photopolymerizable Material is cured with ultraviolet immediately after being sprayed, until component completes.So, unmanned plane is mutually tied with 3D printing Close, when server receives the order of 3D printing, control 3D printing equipment progress corresponding to printing objects is corresponding to model And 3D printing is carried out, then control unmanned plane that the object that 3D printing is completed is suspended in midair and is sent at the position delivered to order needs It is current urgent problem to carry out delivery.

The content of the invention

Goal of the invention：The shortcomings that in order to overcome in background technology, an embodiment of the present invention provides a kind of based on 3D printing Intelligent delivery method and its system, the problem of can effectively solve the problem that involved in above-mentioned background technology.

Technical solution：

A kind of intelligent object delivery method based on 3D printing, the described method comprises the following steps：

The print request that wireless device receives the transmission of the first external equipment is then returned to server, and the server receives To then extracting the printing objects material information, printing objects size, printing objects drawing, station address that the print request includes Information, deliver human body information, deliver address information and the second external equipment information and control to be arranged in printing warehouse and leave unused 3D printing equipment corresponding with the printing objects material information start；

After the 3D printing equipment starts, the printing objects size and printing objects drawing are transmitted to institute by the server State 3D printing equipment and control the 3D printing equipment to be corresponded to according to the printing objects size and printing objects drawing 3D modeling；

The 3D modeling information is transmitted to the server if the 3D printing equipment modeling is completed, the server receives To then using wireless device by the 3D modeling information be transferred to first external equipment and in real time using wireless device obtain The information that first external equipment returns；

The server by utilizing wireless device gets the information that first external equipment returns and then analyzes described first in real time Whether the information that external equipment returns has comprising satisfied tendency；

3D printing equipment described in the server controls carries out 3D printing according to the 3D modeling information and controls setting if having In first the first image of camera real time shooting of the 3D printing equipment inner side；

The server by utilizing wireless device is by first image transmission to first external equipment and according to described first Image has analysed whether 3D printing completion in real time；

3D printing completion information is transmitted to first external equipment and controlled by the server by utilizing wireless device if having Be arranged at it is described printing warehouse in leave unused unmanned plane launch into working status and control be arranged at the unmanned plane side The second image of second camera real time shooting of position；

The positioner positioning that the server controls are arranged inside the unmanned plane obtains corresponding location data and controls The guider for being arranged at the server internal is optimal according to the location data and printing delivery address information planning Track route；

After the completion of the route planning, the server controls the unmanned plane to fly out and utilizes connection dress according to second image Put the object completed with the printing and establish connection and using the unmanned plane according to the track route and second shadow As controlling the object that the printing is completed to the delivery address location flight；

After the unmanned plane reaches the delivery address location, the server by utilizing wireless device is set according to outside described second Standby information reaches information to second external equipment transmission 3D printing object.

As a kind of preferred embodiment of the present invention, printing objects size and printing objects drawing are transmitted in server After 3D printing equipment, the method is further comprising the steps of：

3D printing equipment described in the server controls is analyzed in real time according to the printing objects size and printing objects drawing Whether the model for needing to carry out 3D modeling marks wall thickness dimension information；

If not having the server by utilizing wireless device to first external equipment transmission lack wall thickness dimension information and Modeling information and the information that first external equipment returns can not be obtained in real time using wireless device；

The server gets whether the information that first external equipment returns then analyzes first external equipment in real time There is the information for returning and including size；

The size side information that is included in the return information is extracted if the server if having and by the size side information It is transmitted to the 3D printing equipment.

As a kind of preferred embodiment of the present invention, after the completion of server controls 3D printing equipment 3D modeling, the method It is further comprising the steps of：

The server by utilizing be arranged at therein 3D modeling software open 3D modeling detection function and in real time analyze described in Whether the model that 3D modeling is completed is closing；

3D printing equipment described in the server controls is according to the printing objects size and printing objects figure if unclosed Paper carries out secondary 3D modeling.

The server by utilizing be arranged at therein 3D modeling software open 3D modeling detection function and in real time analyze described in Whether the normal direction for the model that 3D modeling is completed has consistent with the object normal direction of printing objects drawing record；

The server by utilizing is arranged at the 3D modeling software of therein and will remember with the 3D printing object drawing if not having The model normal that the object normal direction of record is inconsistent is identified and the model normal of the mark is modified.

As the present invention a kind of preferred embodiment, server according to the second image control unmanned plane using attachment device with When the object that printing is completed establishes connection, the method is further comprising the steps of：

First flexible door body of the connection box of attachment device described in the server controls enters opening and utilizes the nothing It is man-machine to control the connection box of the attachment device to be stored the object that the 3D printing is completed according to the second image；

The server goes out according to second image analysing computer after the completion of the object storage that the 3D printing is completed, the server The described first flexible door body is controlled to enter closed state and using the unmanned plane according to the track route and described second The object that the image control printing is completed flies to the delivery address location.

As a kind of preferred embodiment of the present invention, in the object that the printing of server by utilizing unmanned aerial vehicle (UAV) control is completed to place of delivery During the flight of location position, the method is further comprising the steps of：

Positioner described in the server controls inside unmanned plane returns to flight location data and according to the flight in real time Location data and track route analyze whether the unmanned plane has at the arrival delivery address location in real time；

The server by utilizing wireless device is passed according to the second external equipment information to second external equipment if having Defeated 3D printing object reaches information.

As a kind of preferred embodiment of the present invention, 3D is transmitted according to the second external equipment in server by utilizing wireless device After printing objects reach information, the method is further comprising the steps of：

The server has analysed whether that human body is gone to the unmanned plane lower position in real time according to second image；

The second camera of unmanned plane described in the server controls absorbs the body image and by the human body shadow if having As the delivery body image contained with the delivery human body packet is compared whether have matching；

The second flexible door body of the connection box of attachment device described in the server controls enters opening and basis if having Second image analyzes whether the delivery human body takes the 3D printing object away in real time；

The second flexible door body enters closed state and controls the connection of the attachment device described in the server controls if having Buckle shrinks connecting rope completely.

As a kind of preferred embodiment of the present invention, body image is compared with delivering body image in server When whether having matching, the method is further comprising the steps of：

The server by utilizing wireless device loses the body image and matching if the server analysis goes out and do not match Information is lost to be transmitted to second external equipment and obtain the information that second external equipment returns in real time；

The server analyzes whether it has comprising agreement tendency in real time according to the information that second external equipment returns；

Unmanned plane described in the server controls rises to preset height and controls and is arranged at below the unmanned plane if not having The alarm of position sends the alarm song of default decibel.

As a kind of preferred embodiment of the present invention, 3D printing is transmitted to the second external equipment in server by utilizing wireless device Object reaches information, and the method is further comprising the steps of：

Whether the server according to second image is analyzed the unmanned plane and had in real time has delivered the 3D printing object Into；

The server controls are arranged at the attachment device of the unmanned plane lower position and shrink and control described completely if having Unmanned plane returns to the printing warehouse according to the track route and the second image and controls the positioner real-time Return to flight location data；

The flight location data and track route that the server returns in real time according to the positioner are in real time described in analysis Whether unmanned plane, which has, reaches the printing warehouse；

Unmanned plane described in the server controls is gone to according to second image if having is arranged in the printing warehouse Shut down and working status is released in frame and controls the unmanned plane to enter idle state.

A kind of intelligent object delivery system based on 3D printing, including 3D printing equipment, the first external equipment, outside second Equipment, capturing apparatus, unmanned plane, attachment device and server, if the 3D printing equipment, which is provided with dry doubling, is arranged at planning Printing store interior position, for 3D modeling and 3D printing specified object；First external equipment is to need 3D printing to use The external equipment at family；Second external equipment is the external equipment for delivering human body；The capturing apparatus includes the first camera And second camera, first camera are arranged at side surface location inside the 3D printing equipment and are beaten with the 3D Side surface keeps same level inside printing apparatus, for absorbing the image inside 3D printing equipment；The second camera Unmanned plane side position is arranged at, for absorbing the environmental images around unmanned plane；The unmanned plane is arranged at the printing of planning The shutdown rack position of store interior, for performing specified operation；The unmanned plane includes positioner and alarm, described fixed Position device is arranged at the unmanned plane interior location, for positioning and obtaining the location data of correspondence position；The alarm is set The unmanned plane lower position is placed in, for sounding the alarm；The attachment device include connection buckle, connecting rope, connection box, First flexible door body and the second flexible door body, the connection buckle are arranged at the unmanned plane lower position, for respectively with Unmanned plane and connecting rope connection；The connecting rope is arranged at the connection buckle interior location, for respectively with connection buckle And connection box connection；The connection box is arranged at the connection buckle lower position and is connected with connecting rope, for storing thing Body；Described first flexible door body is arranged at the connection box lower position, for switching the connection box from below；Described second Flexible door body is arranged at the connection box top position, for from connecting box described in upper switch；The server is arranged at rule Being used for of drawing places the position of server, for respectively with the 3D printing equipment, the first external equipment, the second external equipment, First camera, second camera, unmanned plane, positioner, alarm, connection buckle, the first flexible door body and second stretch Contracting door body connects；The 3D printing equipment includes：

Receiving module is modeled, for receiving print dimension of object and printing objects drawing；

Modeling module is printed, for carrying out 3D modeling according to specify information；

Transport module is modeled, specified object is transferred to for the information completed will to be modeled；

The server includes：

Wireless device, for being taken the photograph respectively with 3D printing equipment, the first external equipment, the second external equipment, the first camera, second As head, unmanned plane, positioner, alarm, connection buckle, the first flexible door body, the second flexible door body and network connection；

Information receiving module, for receive information, image and instruction；

Information extraction modules, for the information extracted the information received and/or included in instruction and/or image；

Printing control model, operation is specified for controlling 3D printing equipment to perform；

Information transmission modular, for controlling wireless device to send specify information and/or image and/or instruction to specified object；

Data obtaining module, is specified to the information of picture and/or instruction and/or image for being obtained using wireless device；

Information analysis module, for carrying out correspondence analysis according to information and/or image；

3D printing module, for controlling 3D printing equipment to carry out 3D printing according to corresponding informance；

Neuronal uptake module, for controlling the intake of the first camera to specify image；

Unmanned aerial vehicle (UAV) control module, for controlling specified unmanned plane to carry out specifying operation；

Second acquisition module, for controlling second camera intake to specify image；

Positioning control module, for controlling the positioner inside specified unmanned plane to be positioned and/or obtained correspondence position Location data and/or current position determination data is returned in real time；

Guider, for planning track route；

Navigation control module, operation is specified for controlling guider to perform；

Link control module, for the flexible door body of connection buckle and/or first and/or the second flexible door body for controlling attachment device Carry out specifying operation；

3D modeling software, for performing the function on 3D modeling；

Control module is modeled, the 3D modeling software for controlling server internal, which performs, specifies operation；

Image comparison module, for the body image that second camera absorbs to be compared with delivering body image；

Alert control module, for controlling alarm to sound the alarm.

The present invention realizes following beneficial effect：After 1. intelligent object delivery system receives print request, extraction printing please Seek the information included and control 3D printing equipment to start, then control the 3D printing equipment to be modeled, controlled after the completion of modeling Make the 3D printing equipment and carry out corresponding printing, control unmanned plane to start operation after the completion of printing, then control it is described nobody The object that 3D printing is completed is sent at delivery position and is delivered by machine, after the completion of delivery, controls the unmanned plane to be back to just Dormancy is carried out at beginning position.

2. the intelligent object delivery system analyzes the information of the model wall thickness dimension in real time, if analyzing and not marking Notify the first external equipment user to carry out supplement size, while analyze whether the model is closing in real time, controlled if unclosed Make the 3D printing equipment and carry out two modelings, at the same analyze in real time the model normal and drawing normal direction whether one Cause, the inconsistent normal of the model is modified if inconsistent.

3. the first flexible door body of the intelligent object delivery system control connection box carries out respective operations and completes printing Object be stored in connection box in.

4. in the unmanned plane during flying, the intelligent object delivery system obtains the position of the unmanned plane in real time, if After the unmanned plane reaches, the intelligent object delivery system is sent to the second external equipment by information is reached.

Pair of the human body of 3D printing object with delivering body image 5. intelligent object delivery system analysis in real time is taken Than as a result, controlling the second flexible door body of the connection box to open so that human body is taken if matching is analyzed, if analyzing not Then control unmanned plane rises and sounds the alarm for matching.

Brief description of the drawings

Attached drawing herein is merged in specification and forms the part of this specification, shows the implementation for meeting the disclosure Example, and be used in specification to explain the principle of the disclosure together.Fig. 1 is the one of example offer of the present invention based on 3D printing Intelligent object delivery method flow chart；

Fig. 2 is the flow chart for the wall thickness dimension detection method that the one of example of the present invention provides；

Fig. 3 is the flow chart for the closed model detection method that the one of example of the present invention provides；

Fig. 4 is the flow chart for the model normal direction detection method that the one of example of the present invention provides；

Fig. 5 is the flow chart for the first retractable door body controlling means that the one of example of the present invention provides；

Fig. 6 is the flow chart for the delivery position detection method that the one of example of the present invention provides；

Fig. 7 is the flow chart for the delivery human body recognition method that the one of example of the present invention provides；

Fig. 8 is the flow chart of the human body that provides of the one of example of the present invention it fails to match processing method；

Fig. 9 is that the flow chart that unmanned plane returns to analysis method is completed in the delivery that the one of example of the present invention provides；

Figure 10 is the Organization Chart for the intelligent object delivery system based on 3D printing that the one of example of the present invention provides.

Embodiment

Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.

Embodiment one

With reference to figure 1, shown in Fig. 9-10, Fig. 1 is that the intelligent object based on 3D printing that the one of example of the present invention provides is delivered The flow chart of method；Fig. 9 is that the flow chart that unmanned plane returns to analysis method is completed in the delivery that the one of example of the present invention provides； Figure 10 is the Organization Chart for the intelligent object delivery system based on 3D printing that the one of example of the present invention provides.

Specifically, the present embodiment provides a kind of intelligent object delivery method based on 3D printing, the described method includes following Step：

The print request that S1, wireless device 70 receive the transmission of the first external equipment 2 is then returned to server 7, the clothes Business device 7 receives, and extracts printing objects material information, printing objects size, printing objects figure that the print request includes Paper, station address information, deliver human body information, deliver address information and 3 information of the second external equipment and control to be arranged at and beat The 3D printing equipment 1 corresponding with the printing objects material information left unused in print warehouse starts；

After S2, the 3D printing equipment 1 start, the server 7 passes the printing objects size and printing objects drawing Transport to the 3D printing equipment 1 and control the 3D printing equipment 1 according to the printing objects size and printing objects drawing Carry out corresponding 3D modeling；

S3, be transmitted to the server 7, the service if the 3D printing equipment 1 modeling is completed by the 3D modeling information Device 7 receives, and the 3D modeling information is transferred to first external equipment 2 using wireless device 70 and utilizes nothing in real time Line apparatus 70 obtains the information that first external equipment 2 returns；

The information that S4, the server 7 get the return of the first external equipment 2 using wireless device 70 then analyzes institute in real time State whether the information of the first external equipment 2 return has comprising satisfied tendency；

S5, the server 7 controls the 3D printing equipment 1 to carry out 3D printing according to the 3D modeling information and controls if having It is arranged at 40 the first image of real time shooting of the first camera of 1 inner side of 3D printing equipment；

S6, the server 7 are using wireless device 70 by first image transmission to first external equipment 2 and according to institute State the first image and analyse whether 3D printing completion in real time；

S7,3D printing completion information is transmitted to first external equipment 2 by the server 7 using wireless device 70 if having And control be arranged at it is described printing warehouse in leave unused unmanned plane 5 launch into working status and control be arranged at it is described nobody 41 the second image of real time shooting of second camera of 5 side position of machine；

S8, the server 7 control the positioning of positioner 50 being arranged inside the unmanned plane 5 to obtain corresponding location data And the guider 82 being arranged inside the server 7 is controlled to deliver address information rule according to the location data and printing Draw optimal track route；

After the completion of S9, the route planning, the server 7 controls the unmanned plane 5 to fly out utilization according to second image The object that attachment device 6 is completed with the printing, which is established, to be connected and using the unmanned plane 5 according to the track route and institute The object that the second image control printing is completed is stated to fly to the delivery address location；

After S10, the unmanned plane 5 reach the delivery address location, the server 7 is using wireless device 70 according to described the Two external equipments, 3 information reaches information to second external equipment 3 transmission 3D printing object.

Wherein, the print request includes printing objects material information（Need the material letter that the object of 3D printing uses Breath）, printing objects size, printing objects drawing, station address information（That is the station address of the first external equipment 2）, consignor Body information（Human body voice messaging and image are delivered, can be matched by voice and/or image）, deliver address information And 3 information of the second external equipment；The idle 3D printing equipment 1 corresponding with the printing objects material information is not located The 3D printing equipment 1 consistent with the object material information can be printed in working status and in idle state；The spare time The unmanned plane 5 put refers to be not in working status and the unmanned plane 5 in idle state；The 3D modeling information refers to 3D modeling Model information；The optimal track route refers to that travel distance is minimum and used time shortest track route；First shadow Seem the environmental images referred to inside the 3D printing equipment 1 of the first camera 40 intake；Second image refers to second camera Environmental images around the unmanned plane 5 of 41 intakes；The server 7 controls the 3D printing equipment 1, the first external equipment 2, Two external equipments 3, the first camera 40, second camera 41, unmanned plane 5, positioner 50, alarm 51, connection buckle 60, The first flexible flexible door body 64 of door body 63, second is carried out by wireless device 70.

It is described without traditional thread binding specifically after the print request that wireless device 70 receives the transmission of the first external equipment 2 in S1 Put 70 and the print request is returned into server 7, the information receiving module 71 inside the server 7 receives the printing After request, the information extraction modules 72 inside the server 7 extract the printing objects material information that the print request includes, Printing objects size, printing objects drawing, station address information, deliver human body information, deliver address information and second outside 3 information of equipment, then printing control model 73 inside the server 7 control be arranged at leave unused in printing warehouse with it is described The corresponding 3D printing equipment 1 of printing objects material information starts.

In S2, specifically after the printing control model 73 controls the 3D printing equipment 1 to start, the server 7 The printing objects size and printing objects drawing are transmitted to the 3D printing equipment 1 by internal information transmission modular 74, After modeling receiving module 10 inside the 3D printing equipment 1 finishes receiving described information, beating inside the 3D printing equipment 1 Print modeling module 11 and corresponding 3D modeling is carried out according to the printing objects size and printing objects drawing.

In S3, specifically after the completion of the printing modeling module 11 controls the 3D printing equipment 1 to model, the 3D is beaten The 3D modeling information that the modeling is completed is transmitted to the server 7, the letter by the modeling transport module 12 inside printing apparatus 1 After breath receiving module 71 receives the 3D modeling information, the information transmission modular 74 inside the server 7 is using without traditional thread binding Put 70 and the 3D modeling information is transferred to first external equipment 2, while the data obtaining module inside the server 7 75 obtain the information of the return of the first external equipment 2 using wireless device 70 in real time.

In S4, specifically first external equipment 2 is got using wireless device 70 in described information acquisition module 75 After the information of return, the information analysis module 76 inside the server 7 analyzes the letter that first external equipment 2 returns in real time Whether breath has comprising satisfied tendency, i.e., analyzes whether the user of first external equipment 2 has agreement to carry out 3D printing in real time.

In S5, the information that the return of the first external equipment 2 is specifically analyzed in described information analysis module 76 includes After having satisfied be inclined to, the 3D printing module 77 inside the server 7 controls the 3D printing equipment 1 to be believed according to the 3D modeling Breath carries out 3D printing, while the control of neuronal uptake module 78 inside the server 7 is arranged inside the 3D printing equipment 1 Image printing described in 40 real time shooting of the first camera of side in 3D printing equipment 1.

In S6, specifically first camera 40 is controlled to absorb the same of image printing in the neuronal uptake module 78 When, the image printing is transmitted to first external equipment 2 by described information transport module 74 using wireless device 70, for First external equipment 2 carries out Real Time Observation printing situation, while described information analysis module 76 is according to the image printing Analyze whether the 3D printing equipment 1 has 3D printing completion in real time, that is, analyze whether the 3D printing equipment 1 has more than 5 minutes Printing stop and enter holding state.

In S7, specifically after the completion of described information analysis module 76 analyzes the printing of 3D printing equipment 1, the letter 3D printing completion information is transmitted to first external equipment 2 by breath transport module 74 using wireless device 70, i.e., described in notice User's 3D printing of first external equipment 2 is completed, while the control of unmanned aerial vehicle (UAV) control module 79 inside the server 7 is arranged at The unmanned plane 5 to leave unused in the printing warehouse launches into working status, while the second acquisition module inside the server 7 80 controls are arranged at the environment shadow described in 41 real time shooting of second camera of the 5 side position of unmanned plane around unmanned plane 5 Picture.

In S8, specifically after the unmanned plane 5 controls the unmanned plane 5 to enter working status, inside the server 7 The positioner 50 that is arranged inside the unmanned plane 5 of the control control of positioning control module 81 positioned and obtained corresponding Position location data, after the positioning control module 81 controls the positioner 50 to be positioned and obtain location data, institute State the navigation control module 83 inside server 7 and control the guider 82 being arranged inside the server 7 according to described fixed Digit is according to this and the optimal track route of address information planning is delivered in printing.

It is described specifically after the completion of the navigation control module 83 controls 82 route planning of guider in S9 The environmental images that unmanned aerial vehicle (UAV) control module 79 is absorbed according to the second camera 41 control the unmanned plane 5 to fly out, Ran Housuo State link control module 84 inside server 7 and shunk using the connect the lower section of box 62 first flexible door body 63 and printed described Into object be stored in the connection box 62 and control the described first flexible door body 63 to stretch out and close the connection box 62, institute State after the completion of the first flexible module closes the connection box 62, the unmanned aerial vehicle (UAV) control module 79 utilizes the unmanned plane 5 The object that 62 house print of the connection box is completed is controlled to the place of delivery according to the track route and second image Fly location position.

In S10, specifically the unmanned plane 5 is controlled to reach the delivery address location in the unmanned aerial vehicle (UAV) control module 79 Afterwards, described information transport module 74 using wireless device 70 according to 3 information of the second external equipment to setting outside described second Standby 3 transmission 3D printing object reaches information, that is, notifies the delivery human body of second external equipment 3 is gone to deliver at address location Carry out the object that 3D printing is completed of taking.

As a kind of preferred embodiment of the present invention, 3D is transmitted to the second external equipment 3 in server 7 using wireless device 70 After printing objects reach information, the method is further comprising the steps of：

S11, the server 7 analyze whether the unmanned plane 5 has the 3D printing object in real time according to second image Deliver and complete；

S12, the server 7 controls the attachment device 6 for being arranged at 5 lower position of unmanned plane to shrink and control completely if having Make the unmanned plane 5 returns and controls the positioning to fill according to the track route and the second image to the printing warehouse Put 50 and return to flight location data in real time；

The flight location data and track route that S13, the server 7 return in real time according to the positioner 50 are divided in real time Analyse whether the unmanned plane 5 has the arrival printing warehouse；

S14, the server 7 controls the unmanned plane 5 to be gone to according to second image to be arranged at the printing storehouse if having Working status is released in shutdown frame in storehouse and controls the unmanned plane 5 to enter idle state.

Specifically, described information transport module 74 using wireless device 70 according to 3 information of the second external equipment to After second external equipment 3 transmits 3D printing object arrival information, described information analysis module 76 is according to second image Analyze whether the unmanned plane 5 has 3D printing object delivery completion in real time, i.e., analyzing the 3D printing object in real time is The no human body that is delivered is taken away, if after the completion of described information analysis module 76 has analyzed delivery, the link control module 84 The connection box 62 is contracted to connection buckle by the contraction completely of connection buckle 60 that control is arranged at 5 lower position of unmanned plane 60 lower sections, the unmanned aerial vehicle (UAV) control module 79 controls the unmanned plane 5 according to the track route and second after the completion of contraction Image is returned to the printing warehouse, and the positioning control module 81 is controlled inside the unmanned plane 5 while returning to flight Positioner 50 returns to flight location data in real time, and described information analysis module 76 returns in real time according to the positioner 50 Flight location data and track route analyze whether the unmanned plane 5 has the arrival printing warehouse location in real time, if described After information analysis module 76 analyzes the arrival of the unmanned plane 5 printing warehouse location, the unmanned aerial vehicle (UAV) control module 79 controls institute State unmanned plane 5 and gone to be arranged in the printing warehouse according to second image and be used for the parked aerial of parked unmanned plane 5 Seated position, the rest position are to refer to stop into unmanned plane 5 and have the position of other unmanned planes 5, and the unmanned plane 5 is parked After the completion of, the unmanned aerial vehicle (UAV) control module 79 controls the unmanned plane 5 to release working status, after the completion of releasing, the unmanned plane Control module 79 controls the unmanned plane 5 to enter idle state, and unmanned plane 5 enters sleep mode during the idle state, saves The energy.

Embodiment two

With reference to figure 2-4, shown in Figure 10, Fig. 2 is the flow chart for the wall thickness dimension detection method that the one of example of the present invention provides； Fig. 3 is the flow chart for the closed model detection method that the one of example of the present invention provides；Fig. 4 is the one of example of the present invention The flow chart of the model normal direction detection method of offer.

Specifically, the present embodiment and embodiment one are substantially consistent, difference part is, in the present embodiment, in server 7 After printing objects size and printing objects drawing are transmitted to 3D printing equipment 1, the method is further comprising the steps of：

S20, the server 7 control the 3D printing equipment 1 real according to the printing objects size and printing objects drawing When analysis need carry out 3D modeling model whether mark wall thickness dimension information；

S21, the server 7 lacks wall thickness dimension using wireless device 70 to first external equipment 2 transmission if not having Information and modeling information and the information that first external equipment 2 returns can not be obtained in real time using wireless device 70；

S22, the server 7 get the information that first external equipment 2 returns then to be analyzed and is set outside described first in real time Whether standby 2 have the information for returning and including size；

S23, extract the size side information included in the return information if the server 7 if having and supplement the size Information is transmitted to the 3D printing equipment 1.

Beaten specifically, printing objects size and printing objects drawing are transmitted to 3D in 74 device of described information transport module After printing apparatus 1, the printing control model 73 controls the 3D printing equipment 1 according to the printing objects size and printed matter Whether the body drawing model that analysis needs to carry out 3D modeling in real time marks wall thickness dimension information, i.e., described printing control model 73 Whether whether the model for controlling the 3D printing equipment 1 to carry out simulation printing and detecting simulation printing can succeed, if having succeeded Have wall thickness dimension, analysed whether if failed because be not provided with wall thickness dimension shine into, if the 3D printing equipment 1 analysis divides After precipitation does not mark wall thickness dimension information, described information transport module 74 utilizes wireless device 70 to first external equipment 2 transmission lack wall thickness dimension information and can not modeling information, after being transmitted, described information acquisition module 75 is using without traditional thread binding Put 70 and obtain the information that first external equipment 2 returns in real time, described information acquisition module 75 is got outside described first After the information that equipment 2 returns, described information analysis module 76 analyze in real time information that first external equipment 2 returns whether be Information comprising size, if it is described information after the information comprising size that described information analysis module 76, which analyzes described information, Extraction module 72 extracts the size side information included in the return information and is transmitted to the size side information described 3D printing equipment 1.

As a kind of preferred embodiment of the present invention, after the completion of server 7 controls 3D printing equipment 13D modelings, the side Method is further comprising the steps of：

S30, the server 7 are opened 3D modeling detection function using the 3D modeling software 85 for being arranged at therein and are divided in real time Analyse whether the model that the 3D modeling is completed is closing；

S31, the server 7 controls the 3D printing equipment 1 according to the printing objects size and printing if unclosed Object drawing carries out secondary 3D modeling.

Specifically, the printing modeling module 11 inside 3D printing equipment 1 controls the 3D printing equipment 13D modelings to complete Afterwards, the modeling control module 86 controls the 3D modeling software 85 for being arranged at therein to open 3D modeling detection function, described After detection function is opened, the 3D modeling software 85 analyzes what the 3D modeling was completed in real time using the 3D modeling detection function Whether model is closing, that is, analyzes whether the model is the model for being known as " watertight " by 3D printing company, if the 3D Modeling software 85 analyzes the model as after non-close, the server 7 utilizes 3D using the 3D modeling detection function Printing modeling module 11 inside printing device 1 controls the 3D printing equipment 1 according to the printing objects size and printing Object drawing carries out secondary 3D modeling, i.e., the unclosed position gone out software identification is modified as closed state.

S32, the server 7 are opened 3D modeling detection function using the 3D modeling software 85 for being arranged at therein and are divided in real time Analyse whether the normal direction for the model that the 3D modeling is completed has the object normal direction one recorded with the printing objects drawing Cause；

S33, the server 7 will be with the 3D printing object using the 3D modeling software 85 for being arranged at therein if not having The model normal that the object normal direction of drawing record is inconsistent is identified and the model normal of the mark is modified.

Specifically, the 3D printing equipment 13D is controlled to model in the printing modeling module 11 inside 3D printing equipment 1 Cheng Hou, the modeling control module 86 control the 3D modeling software 85 for being arranged at therein to open 3D modeling detection function, institute After stating detection function unlatching, the 3D modeling software 85 is analyzed the 3D modeling using the 3D modeling detection function and is completed in real time Model normal direction whether have, the i.e. model of analysis modeling consistent with the object normal direction of printing objects drawing record The each normal direction of object of each normal direction and drawing record whether be one-to-one corresponding, if the profit of the 3D modeling software 85 Analyze the normal direction of the model with the 3D modeling detection function and object normal direction that drawing records have it is inconsistent Or it is not corresponding place after, it is described modeling control module 86 control be arranged at therein 3D modeling software 85 will have with it is described The model normal that the object normal direction of 3D printing object drawing record is inconsistent is identified, after the completion of mark, the modeling Control module 86 controls the 3D modeling software 85 that the model normal of the mark is modified, the method that will be recorded with drawing Change to consistent in the inconsistent place in line direction.

Embodiment three

With reference to figure 5, shown in Figure 10, Fig. 5 is the flow for the first retractable door body controlling means that the one of example of the present invention provides Figure.

Specifically, the present embodiment and embodiment one are substantially consistent, difference part is, in the present embodiment, in server 7 When the object for controlling unmanned plane 5 to utilize attachment device 6 to be completed with printing according to the second image establishes connection, the method further includes Following steps：

S90, the server 7 control the first flexible door body 63 of the connection box 62 of the attachment device 6 to enter opening simultaneously The object for being completed the 3D printing according to the connection box 62 of the second image control attachment device 6 using the unmanned plane 5 Stored；

S91, the server 7 go out according to second image analysing computer after the completion of the object storage that the 3D printing is completed, described Server 7 control the described first flexible door body 63 enter closed state and using the unmanned plane 5 according to the track route with And the object that the second image control printing is completed flies to the delivery address location.

Specifically, unmanned plane 5 is controlled using attachment device 6 and printing according to the second image in the link control module 84 When the object of completion establishes connection, the link control module 84 controls the first of 62 lower section of connection box of the attachment device 6 Flexible door body 63, which is shunk, opens the connection box 62, after the completion of the described first flexible door body 63 is opened, the unmanned aerial vehicle (UAV) control Module 79 controls the company of the attachment device 6 using the unmanned plane 5 according to the second image and the link control module 84 Box 62 is connect to be stored the object that the 3D printing is completed, that is, control the unmanned plane 5 and control it is described connection box 62 into Row, which cooperates, is stored in the object that 3D printing is completed in connection box 62 from the first flexible door body 63, in the connection control mould After the completion of block 84 is stored by the object that the described first flexible door body 63 completes the 3D printing, the link control module 84 Control the described first flexible door body 63 to shrink to close the connection box 62, after the completion of the connection box 62 is closed, the nothing Human-machine Control module 79 is stored with according to the track route and second image control using the unmanned plane 5 and beaten The connection box 62 of the object of completion is printed to delivery address location flight, and after the completion of the 3D printing equipment 1 prints, control is certainly The door body in body open printing storehouse appears the 3D printing object, then stores the object with being connected 62 co-ordination of box, It is described after i.e. described first flexible door body 63 is contracted to connection 62 half position of box and the connection box 62 wraps up the object The object is unclamped and the object is positioned over the connection box 62 by 3D printing equipment 1 the side position of flexible door body, Then the first flexible door body 63 of the connection box 62 is fully extended closes connection box 62.

Example IV

With reference to figure 6, shown in Figure 10, Fig. 6 is the flow chart for the delivery position detection method that the one of example of the present invention provides.

The present embodiment and embodiment one are substantially consistent, and difference part is, in the present embodiment, nothing is utilized in server 7 For the object that man-machine 5 control printing is completed to when delivering address location flight, the method is further comprising the steps of：

S92, the server 7 control the positioner 50 inside the unmanned plane 5 to return to flight location data and basis in real time The flight location data and track route analyze whether the unmanned plane 5 has at the arrival delivery address location in real time；

S93, if having the server 7 using wireless device 70 according to 3 information of the second external equipment to outside described second Portion's equipment 3 transmits 3D printing object and reaches information.

Specifically, the company for being stored with the object that printing is completed is controlled using unmanned plane 5 in the unmanned aerial vehicle (UAV) control module 79 Box 62 is connect to when delivering address location flight, the positioning control module 81 controls the positioner 50 inside the unmanned plane 5 Flight location data is returned in real time, while described information analysis module 76 is real according to the flight location data and track route When analyze the unmanned plane 5 and whether have and reach at the delivery address location, if described information analysis module 76 analyze it is described After unmanned plane 5 is reached at delivery position, described information transport module 74 is using wireless device 70 according to second external equipment 3 Information reaches information to second external equipment 3 transmission 3D printing object, that is, notifies the consignor of second external equipment 3 Body, which goes to deliver, carries out the object that 3D printing is completed of taking at address location.

Embodiment five

With reference to figure 7-8, shown in Figure 10, Fig. 7 is the flow chart for the delivery human body recognition method that the one of example of the present invention provides； Fig. 8 is the flow chart of the human body that provides of the one of example of the present invention it fails to match processing method.

The present embodiment and embodiment one are substantially consistent, and difference part is, in the present embodiment, nothing is utilized in server 7 After line apparatus 70 to the second external equipment 3 transmission 3D printing object according to information is reached, the method is further comprising the steps of：

S100, the server 7 have analysed whether that human body is gone to described 5 times orientation of unmanned plane in real time according to second image Put；

S101, the server 7 controls the second camera 41 of the unmanned plane 5 to absorb the body image and by institute if having State the delivery body image that body image contains with the delivery human body packet is compared whether have matching；

S102, the server 7 controls the second flexible door body 64 of the connection box 62 of the attachment device 6 to enter and opens if having State simultaneously analyzes whether the delivery human body takes the 3D printing object away in real time according to second image；

S103, the server 7 controls the described second flexible door body 64 to enter closed state and controls the connection dress if having The connection buckle 60 for putting 6 shrinks connecting rope 61 completely.

Wherein, it is described matching refer to similarity reach 90% and more than.

Specifically, described information transport module 74 using wireless device 70 according to 3 information of the second external equipment to After second external equipment 3 transmits 3D printing object arrival information, described information analysis module 76 is according to second image Analyse whether that human body is gone to 5 lower position of unmanned plane in real time, that is, analysed whether someone's body in being with unmanned plane 5 The heart is spread in 2 meters of radius around, if described information analysis module 76 analyzes 2 that human body is in the unmanned plane 5 After in rice radius, second acquisition module 80 controls the second camera 41 of the unmanned plane 5 to absorb the human body shadow Picture, after the completion of image capturing, image comparison module 87 inside the server 7 is by the body image and the delivery human body The delivery body image that information includes is compared and obtains comparison result, and then described information analysis module 76 is according to the ratio Whether have to the whether described human body of interpretation of result similarity reach 90% and more than, if described information analysis module 76 has analyzed After similarity reaches 90% and the above, the link control module 84 controls the second of 62 top of connection box of the attachment device 6 Flexible door body 64 is contracted to connection 62 half position of box and opens the connection box 62, while 76 basis of described information analysis module Second image analyzes whether the delivery human body takes the 3D printing object away in real time, i.e., analyzes the delivery in real time Whether human body has is taken out the object that the 3D printing is completed completely out of described connection box 62, if described information analysis module 76 Analyzing the delivery human body has after the 3D printing object completely removal, and the link control module 84 controls the connection The flexible door body 64 of the second of box 62 is fully extended to close the connection box 62, after the completion of closing, the link control module 84 The connection buckle 60 of the attachment device 6 is controlled to shrink connecting rope 61 completely, will the connection box 62 company of being contracted to completely Connect the lower section of buckle 60.

As a kind of preferred embodiment of the present invention, body image is compared point with delivery body image in server 7 When whether analysis has matching, the method is further comprising the steps of：

S110, if the server 7 is analyzed and not matched the server 7 using wireless device 70 by the body image with And it fails to match information is transmitted to second external equipment 3 and the information that second external equipment 3 returns is obtained in real time；

Whether S111, the server 7 according to the information that second external equipment 3 returns are analyzed it and had in real time inclines comprising agreement To；

S112, if not having the server 7 control the unmanned plane 5 rise to preset height and control be arranged at it is described nobody The alarm 51 of 5 lower position of machine sends the alarm song of default decibel.

Wherein, the preset height is 0-100 meter, preferably 5 meters in the present embodiment, if the unmanned plane 5 is in non- The height that outdoor position then rises differs 10 centimetres with the height at the top of room；The default decibel is 50-100 decibels.

Specifically, the delivery for containing the body image with the delivery human body packet in the image comparison module 87 Body image is compared and obtains comparison result, and then described information analysis module 76 is analysed whether according to the comparison result When whether the human body has the similarity to reach 90% and the above, if described information analysis module 76, which analyzes similarity, is not up to 90% Afterwards, described information transport module 74 is using wireless device 70 is by the body image and it fails to match that information is transmitted to described Two external equipments 3, that is, notify second external equipment 3 to have other human bodies to come to take, then described information acquisition module 75 The information that second external equipment 3 returns is obtained in real time, and described information analysis module 76 is returned according to second external equipment 3 The information returned analyzes whether it has comprising tendency is agreed in real time, that is, analyzes whether second external equipment 3 agrees to the human body The 3D printing object taken in connection box 62 is carried out, if described information analysis module 76 analyzes second external equipment 3 and returns After the information returned does not include agreement tendency, the unmanned aerial vehicle (UAV) control module 79 controls the unmanned plane 5 to ramp 5 meters of height Degree, while the alert control module 88 inside the server 7 controls the alarm 51 of the lower section of unmanned plane 5 to send 90 difference Alarm song warn, until the delivery human body reaches 5 lower position of unmanned plane.

Embodiment six

With reference to shown in figure 10.

Specifically, the present embodiment provides a kind of intelligent object delivery system based on 3D printing, including 3D printing equipment 1, First external equipment 2, the second external equipment 3, capturing apparatus 4, unmanned plane 5, attachment device 6 and server 7, the 3D printing If equipment 1 is provided with the printing store interior position that dry doubling is arranged at planning, for 3D modeling and 3D printing specified object；It is described First external equipment 2 is the external equipment for needing 3D printing user；Second external equipment 3 sets to deliver the outside of human body It is standby；The capturing apparatus 4 includes the first camera 40 and second camera 41, and first camera 40 is arranged at the 3D 1 inside side surface location of printing device simultaneously keeps same level with the 1 inside side surface of 3D printing equipment, for taking the photograph Take the image inside 3D printing equipment 1；The second camera 41 is arranged at 5 side position of unmanned plane, for absorbing unmanned plane 5 The environmental images of surrounding；The unmanned plane 5 is arranged at the shutdown rack position of the printing store interior of planning, for performing specified behaviour Make；The unmanned plane 5 includes positioner 50 and alarm 51, and the positioner 50 is arranged inside the unmanned plane 5 Position, for positioning and obtaining the location data of correspondence position；The alarm 51 is arranged at 5 lower position of unmanned plane, For sounding the alarm；The attachment device 6 include connection buckle 60, connecting rope 61, connection box 62, first stretch door body 63 with And the second flexible door body 64, the connection buckle 60 are arranged at 5 lower position of unmanned plane, for respectively with unmanned plane 5 with And connecting rope 61 connects；The connecting rope 61 is arranged at 60 interior location of connection buckle, for respectively with connection buckle 60 And connection box 62 connects；The connection box 62 is arranged at 60 lower position of connection buckle and is connected with connecting rope 61, uses In storage object；Described first flexible door body 63 is arranged at connection 62 lower position of box, for switching the company from below Connect box 62；Described second flexible door body 64 is arranged at 62 top position of the connection box, for from connecting box described in upper switch 62；The server 7 be arranged at planning be used for place the position of server 7, for respectively with the 3D printing equipment 1, the One external equipment 2, the second external equipment 3, the first camera 40, second camera 41, unmanned plane 5, positioner 50, alarm 51st, the flexible door body 64 of the flexible door body 63 and second of connection buckle 60, first connects；The 3D printing equipment 1 includes：

Receiving module 10 is modeled, for receiving print dimension of object and printing objects drawing；

Modeling module 11 is printed, for carrying out 3D modeling according to specify information；

Transport module 12 is modeled, specified object is transferred to for the information completed will to be modeled；

The server 7 includes：

Wireless device 70, for respectively with 3D printing equipment 1, the first external equipment 2, the second external equipment 3, the first camera 40th, the flexible door body 63 of second camera 41, unmanned plane 5, positioner 50, alarm 51, connection buckle 60, first, second stretch Contracting door body 64 and network connection；

Information receiving module 71, for receive information, image and instruction；

Information extraction modules 72, for the information extracted the information received and/or included in instruction and/or image；

Printing control model 73, operation is specified for controlling 3D printing equipment 1 to perform；

Information transmission modular 74, for controlling wireless device 70 to send specify information and/or image to specified object and/or referring to Order；

Data obtaining module 75, is specified to the information of picture and/or instruction and/or image for being obtained using wireless device 70；

Information analysis module 76, for carrying out correspondence analysis according to information and/or image；

3D printing module 77, for controlling 3D printing equipment 1 to carry out 3D printing according to corresponding informance；

Neuronal uptake module 78, for controlling the intake of the first camera 40 to specify image；

Unmanned aerial vehicle (UAV) control module 79, for controlling specified unmanned plane 5 to carry out specifying operation；

Second acquisition module 80, for controlling the intake of second camera 41 to specify image；

Positioning control module 81, for controlling the positioner 50 inside specified unmanned plane 5 to be positioned and/or obtained corresponding position The location data put and/or current position determination data is returned in real time；

Guider 82, for planning track route；

Navigation control module 83, operation is specified for controlling guider 82 to perform；

Link control module 84, for controlling the flexible door body 63 and/or second of connection buckle 60 and/or first of attachment device 6 Flexible door body 64 carries out specifying operation；

3D modeling software 85, for performing the function on 3D modeling；

Control module 86 is modeled, operation is specified for controlling the 3D modeling software 85 inside server 7 to perform；

Image comparison module 87, for the body image that second camera 41 absorbs to be compared with delivering body image；

Alert control module 88, for controlling alarm 51 to sound the alarm.

It is to be understood that in embodiment six, the specific implementation process of above-mentioned modules (can be implemented with above method embodiment Example one is to embodiment five) description it is corresponding, be not described in detail herein.

The system that above-described embodiment six is provided, is only carried out with the division of above-mentioned each function module for example, actual should In, it can will appeal function distribution as needed and be completed by different function modules, i.e., divide the internal structure of system Into different function modules, to complete all or part of function described above.

The above embodiments merely illustrate the technical concept and features of the present invention, and the purpose is to allow be familiar with the skill of the technical field Art personnel can understand present disclosure and implement according to this, can not be limited the scope of the invention with this.All bases Equivalent changes or modifications made by spirit of the invention, should be covered by the protection scope of the present invention.

Claims

1. a kind of intelligent object delivery method based on 3D printing, it is characterised in that the described method comprises the following steps：

2. a kind of intelligent object delivery method based on 3D printing according to right wants 1, it is characterised in that will in server After printing objects size and printing objects drawing are transmitted to 3D printing equipment, the method is further comprising the steps of：

3. a kind of intelligent object delivery method based on 3D printing according to right wants 1, it is characterised in that in server control After the completion of 3D printing equipment 3D modeling processed, the method is further comprising the steps of：

4. a kind of intelligent object delivery method based on 3D printing according to right wants 1, it is characterised in that in server control After the completion of 3D printing equipment 3D modeling processed, the method is further comprising the steps of：

5. a kind of intelligent object delivery method based on 3D printing according to right wants 1, it is characterised in that in server root When the object for utilizing attachment device to be completed with printing according to the second image control unmanned plane establishes connection, the method further includes following Step：

6. a kind of intelligent object delivery method based on 3D printing according to right wants 1, it is characterised in that in server profit With the object that unmanned aerial vehicle (UAV) control printing is completed to when delivering address location flight, the method is further comprising the steps of：

7. a kind of intelligent object delivery method based on 3D printing according to right wants 1, it is characterised in that in server profit With wireless device according to information is reached to the second external equipment transmission 3D printing object after, the method is further comprising the steps of：

8. a kind of intelligent object delivery method based on 3D printing according to right wants 7, it is characterised in that will in server Body image with deliver body image be compared whether have matching when, the method is further comprising the steps of：

9. a kind of intelligent object delivery method based on 3D printing according to right wants 1, it is characterised in that in server profit Information is reached to the second external equipment transmission 3D printing object with wireless device, the method is further comprising the steps of：

10. a kind of intelligent object delivery system based on 3D printing, including 3D printing equipment, the first external equipment, outside second Equipment, capturing apparatus, unmanned plane, attachment device and server, it is characterised in that if the 3D printing equipment is provided with dry doubling The printing store interior position of planning is arranged at, for 3D modeling and 3D printing specified object；First external equipment is to need Want the external equipment of 3D printing user；Second external equipment is the external equipment for delivering human body；The capturing apparatus includes First camera and second camera, first camera are arranged at 3D printing equipment inside side surface location simultaneously Same level is kept with side surface inside the 3D printing equipment, for absorbing the image inside 3D printing equipment；It is described Second camera is arranged at unmanned plane side position, for absorbing the environmental images around unmanned plane；The unmanned plane is arranged at The shutdown rack position of the printing store interior of planning, for performing specified operation；The unmanned plane includes positioner and police Device is reported, the positioner is arranged at the unmanned plane interior location, for positioning and obtaining the location data of correspondence position；Institute State alarm and be arranged at the unmanned plane lower position, for sounding the alarm；The attachment device includes connection buckle, connection Rope, connection box, the first flexible door body and the second flexible door body, the connection buckle are arranged at the unmanned plane lower position, For being connected respectively with unmanned plane and connecting rope；The connecting rope is arranged at the connection buckle interior location, for respectively With connection buckle and be connected box connection；The connection box is arranged at the connection buckle lower position and is connected with connecting rope, For storing object；Described first flexible door body is arranged at the connection box lower position, for switching the connection from below Box；Described second flexible door body is arranged at the connection box top position, for from connecting box described in upper switch；The service Device be arranged at planning be used for place the position of server, for respectively with the 3D printing equipment, the first external equipment, second External equipment, the first camera, second camera, unmanned plane, positioner, alarm, connection buckle, the first flexible door body with And the second flexible door body connection；The 3D printing equipment includes：

The server includes：

Information receiving module, for receive information, image and instruction；

Guider, for planning track route；

3D modeling software, for performing the function on 3D modeling；

Alert control module, for controlling alarm to sound the alarm.