CN106843150A - A kind of industry spot simulation method and device - Google Patents

A kind of industry spot simulation method and device Download PDF

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Publication number
CN106843150A
CN106843150A CN201710114493.5A CN201710114493A CN106843150A CN 106843150 A CN106843150 A CN 106843150A CN 201710114493 A CN201710114493 A CN 201710114493A CN 106843150 A CN106843150 A CN 106843150A
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China
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user
industrial equipment
virtual
real
operational order
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Inventor
王德宇
金晖
李双寿
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Tsinghua University
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Tsinghua University
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Priority to CN201710114493.5A priority Critical patent/CN106843150A/en
Publication of CN106843150A publication Critical patent/CN106843150A/en
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    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00Programme-control systems
    • G05B19/02Programme-control systems electric
    • G05B19/18Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/406Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by monitoring or safety
    • G05B19/4069Simulating machining process on screen
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/017Gesture based interaction, e.g. based on a set of recognized hand gestures
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T19/00Manipulating 3D models or images for computer graphics
    • G06T19/006Mixed reality
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00Program-control systems
    • G05B2219/30Nc systems
    • G05B2219/31From computer integrated manufacturing till monitoring
    • G05B2219/31444Compare actual manufacturing sequence with simulated sequence, correct actual

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Computer Graphics (AREA)
  • Computer Hardware Design (AREA)
  • Software Systems (AREA)
  • Manufacturing & Machinery (AREA)
  • Automation & Control Theory (AREA)
  • Processing Or Creating Images (AREA)

Abstract

The invention discloses a kind of industry spot simulation method and device, methods described includes:Display is available for the virtual industrial equipment of displaying;The selection instruction of user is received, the selected virtual industrial equipment of user is blended with the real scene where user by way of mixed reality or augmented reality;The operational order of user is received, makes the virtual industrial equipment according to the operational order, carry out corresponding operation displaying.The embodiment of the present invention is by simulating the real scene that industrial equipment is operated, user is set to have sensation on the spot in person, it is easy to user learning and understands the practical structures and operating method of industrial equipment, largely solve in workshop is trained because equipment is few, material is not enough, the imbalance between supply and demand that consumptive material is expensive and produces, reduces the loss of machine, increases finished part rate.

Description

A kind of industry spot simulation method and device
Technical field
The present invention relates to machine-building and areas of information technology, espespecially a kind of industry spot simulation method and device.
Background technology
Modern Mechanical Manufacturing Technology is increasingly widely applied, the Machine Manufacturing Technology level and prosperity state of China Family compares also certain gap, and the developing direction of 21 century Machine Manufacturing Technology available " three change " is summarized, i.e. globalization, virtual Change and greenization.
Conventional machining is dangerous high, really up to the mark to operating personnel's technical requirements.So the training of early stage is particularly significant, Yet with the place limitation of heavy mechanical equipment, people can only come factory to operate in person by way of master worker leads, And purely mechanic equipment does not have command prompt, current machine state can only be judged by running position.So not only efficiency is low, It is also easy to damage machinery equipment, there is certain difficulty for training.
Also there are some virtual machines to process the system or method of training at present, but it is set by related animation software Meter, mainly to simulate factory, the operating process of enterprise product demonstrate, practicality is not strong for layman personnel, and Its training is trained with the training form of study course, and theoretical property is stronger, and also there is a big difference with actual machining.
The content of the invention
In order to solve the above-mentioned technical problem, the invention provides a kind of industry spot simulation method and device, pass through The technology of mixed reality or augmented reality, can simulate the real scene of industrial equipment operation.
In order to reach the object of the invention, the invention provides a kind of industry spot simulation method, including:
Display is available for the virtual industrial equipment of displaying;
The selection instruction of user is received, by the selected virtual industry of user by way of mixed reality or augmented reality Equipment is blended with the real scene where user;
The operational order of user is received, makes the virtual industrial equipment according to the operational order, operated accordingly Displaying.
Alternatively, methods described also includes:
The adjust instruction of user is received, the virtual industrial equipment is carried out according to the adjust instruction following a kind of or many Plant the adjustment operation of combination:
Scaling, rotation, displacement.
Alternatively, methods described also includes:
The information of virtual each part of industrial equipment is shown by way of mixed reality or augmented reality.
Alternatively, the operational order for receiving user, makes the virtual industrial equipment according to the operational order, carries out In the step of corresponding operation displaying,
If the operational order is wrong, operating mistake prompting is carried out.
Alternatively, it is described carry out operating mistake prompting after, also include:
If user continues executing with faulty operation, the consequence of the faulty operation is demonstrated.
Alternatively, methods described also includes:
The selection instruction of user is received, by the selected virtual factory of user by way of mixed reality or augmented reality Sand table is blended with the real scene where user;
The operational order of user is received, in the virtual factory sand table is shown according to the operational order of the user Or multiple details.
Alternatively, methods described also includes:
Virtual industrial equipment is associated with real industrial equipment, is obtained by the sensor set in real industrial equipment The information of the real industrial equipment, is synchronously folded by way of mixed reality or augmented reality in the real industrial equipment Plus virtually expand information.
Alternatively, methods described also includes:
When user operates the real industrial equipment, following prompting letter is shown by way of mixed reality or augmented reality One or more in breath:
Processing prompting, processing are guided, operating mistake prompting.
Present invention also offers a kind of industry spot analogue simulation device, including:
Menu module, the virtual industrial equipment of displaying is available for for showing;
Locating module, the selection instruction for receiving user, by user institute by way of mixed reality or augmented reality The virtual industrial equipment of selection is blended with the real scene where user;
Display module, the operational order for receiving user makes the virtual industrial equipment according to the operational order, enters The corresponding operation displaying of row.
Alternatively, described device also includes:
Adjusting module, the adjust instruction for receiving user is entered according to the adjust instruction to the virtual industrial equipment One or more combination in the following adjustment operation of row:
Scaling, rotation, displacement.
The embodiment of the present invention includes:Display is available for the virtual industrial equipment of displaying;The selection instruction of user is received, by mixed The mode for closing reality or augmented reality blends the selected virtual industrial equipment of user with the real scene where user;Connect The operational order of user is received, makes the virtual industrial equipment according to the operational order, carry out corresponding operation displaying.The present invention Embodiment makes user have sensation on the spot in person by simulating the real scene that industrial equipment is operated, and is easy to user learning and reason The practical structures and operating method of industrial equipment are solved, are largely solved in workshop is trained because equipment is few, material is not enough, The imbalance between supply and demand that consumptive material is expensive and produces, reduces the loss of machine, increases finished part rate.
It is possible to further being zoomed in and out to the virtual industrial equipment, being rotated, the adjustment operation such as displacement, can be by void Intend industrial equipment and be placed on optional position desired by user, and user can be set with multi-angle, multi-faceted detailed observation industry Standby structure.
Further, the letter of virtual each part of industrial equipment is shown by way of mixed reality or augmented reality Breath, it is possible to use deepen the understanding to industrial equipment in family.
Further, when operational order is wrong, operating mistake prompting is carried out, user can be avoided to be set in operation real industrial When standby, there is similar mistake;And, if user continues executing with faulty operation, the consequence of the faulty operation is demonstrated, make user couple The consequence of operating mistake has more deep understanding.
Further, the overall structure and each details of factory are shown by way of sand table, makes user to the whole of factory Body and details have and are intuitively appreciated and understood by.
Further, synchronously it is superimposed virtually in the real industrial equipment by way of mixed reality or augmented reality Expansion information, can cause that user, when real industrial equipment is operated, the real information of industrial equipment is obtained in intuitively form.
Further, when user operates the real industrial equipment, guided using processing prompting, processing or operation is wrong The mode of prompting, instructs user's operating industrial installations by mistake, when one side user passes through practical operation, can be grasped according to guidance Make, improve the practical operation level of user, on the other hand also avoid causing industrial equipment to damage due to maloperation, and improve Finished part rate.
Other features and advantages of the present invention will be illustrated in the following description, also, the partly change from specification Obtain it is clear that or being understood by implementing the present invention.The purpose of the present invention and other advantages can be by specification, rights Specifically noted structure is realized and obtained in claim and accompanying drawing.
Brief description of the drawings
Accompanying drawing is used for providing further understanding technical solution of the present invention, and constitutes a part for specification, with this The embodiment of application for explaining technical scheme, does not constitute the limitation to technical solution of the present invention together.
Fig. 1 is the industry spot simulation method flow chart of the embodiment of the present invention;
Fig. 2 is the industry spot analogue simulation device schematic diagram of the embodiment of the present invention;
Fig. 3 is the industry spot simulation method flow chart of application example of the present invention.
Specific embodiment
To make the object, technical solutions and advantages of the present invention become more apparent, below in conjunction with accompanying drawing to the present invention Embodiment be described in detail.It should be noted that in the case where not conflicting, in the embodiment and embodiment in the application Feature can mutually be combined.
Can be in the such as one group computer system of computer executable instructions the step of the flow of accompanying drawing is illustrated Perform.And, although logical order is shown in flow charts, but in some cases, can be with suitable different from herein Sequence performs shown or described step.
Industrial simulation, is virtual to one kind of entity industry.It is exactly specifically to turn the modules in entity industry In the system that chemical conversion Data Integration mixes to an actual situation, each single item work in simulated implementation industrial operations in this system Make and flow, and realize various interactions therewith.
The embodiment of the present invention is based on augmented reality (AR) or mixed reality technology (MR), and the augmented reality is One kind, by real world information and the integrated new technology of virtual world information " seamless ", is the timing script in real world Between the entity information (visual information, sound, taste, tactile etc.) experienced is difficult in spatial dimension by science skills such as computers Art, is superimposed again after analog simulation, and virtual Information application to real world is perceived by human sensory, is surmounted so as to reach The sensory experience of reality.Real environment and virtual object have been added to same picture in real time or space exists simultaneously. The mixed reality technology technology combines the advantage of virtual reality technology (VR) and AR, introduces virtual by true environment Scene information, it is virtual and reality between for user sets up an information circuits for interaction feedback, to strengthen the true of Consumer's Experience True feeling.
As shown in figure 1, the industry spot simulation method of the embodiment of the present invention includes:
Step 101, display is available for the virtual industrial equipment of displaying;
Step 102, receives the selection instruction of user, by way of mixed reality or augmented reality that user is selected Virtual industrial equipment is blended with the real scene where user;
Step 103, receives the operational order of user, makes the virtual industrial equipment according to the operational order, carries out phase The operation answered shows.
The embodiment of the present invention makes user have sensation on the spot in person, just by simulating the real scene that industrial equipment is operated In user learning and the practical structures and operating method that understand industrial equipment, largely solve in workshop is trained due to setting Standby few, material is not enough, and consumptive material is expensive and the imbalance between supply and demand that produces, reduces the loss of machine, increases finished part rate.
Industrial equipment in the embodiment of the present invention can be lathe, storage facilities, logistics transloading equipment, packaging facilities, biography The equipment that transfer device, robot, instrument and meter etc. can be placed on fixed position.Wherein, lathe can include lathe, milling machine, Grinding machine, planer, drilling machine etc..
The device of the embodiment of the present invention can be by augmented reality display device/mixed reality display device (for example HoloLens) realize, by augmented reality display device/mixed reality display device real time scan indoor environment, can be in eye In preceding space put one to one virtual industrial equipment, and make its function with real industrial equipment it is the same can interactive operation, process Part.If simple demonstration, mobile terminal, such as mobile phone, IPAD etc. can be used to realize, simply immersion sense is than specialty Augmented reality display device/mixed reality display device it is slightly worse.
The instruction (selection instruction, operational order, adjust instruction etc.) that user is used can use voice, stare or hand The mode of gesture.Wherein, gesture can also include click, dragging etc..For example, user can make virtual work by way of voice Industry equipment performs corresponding instruction.The mode that user can also click on, it is determined that the putting position of virtual industrial equipment, and The instruction for selecting virtual industrial equipment operation.
Alternatively, methods described also includes:
The adjust instruction of user is received, the virtual industrial equipment is carried out according to the adjust instruction following a kind of or many Plant the adjustment operation of combination:
Scaling, rotation, displacement.
For example, user by way of pulling virtual industrial equipment can be zoomed in and out, rotation or adjustment of displacement.It is logical Cross the virtual industrial equipment is zoomed in and out, is rotated, the adjustment operation such as displacement, virtual industrial equipment can be placed on user Desired optional position, and user can be with multi-angle, multi-faceted detailed observation industrial equipment structure.
Alternatively, methods described also includes:
The information of virtual each part of industrial equipment is shown by way of mixed reality or augmented reality.
Wherein it is possible to show described each title of part of virtual industrial equipment, the related introduction of each several part, can also show Show the dimensional parameters of virtual each part of industrial equipment.
For example, user can trigger the mark that suspends, so as to introduce functions by way of staring.
The information of virtual each part of industrial equipment is shown by way of mixed reality or augmented reality, can be made User deepens the understanding to industrial equipment.
In the step 103, user can watch industry by operational order (such as by gesture) operating industrial installations Equipment running process, the hand held middle observation of part that virtual manufacture can also be completed.
Alternatively, in the step 103, if the operational order is wrong, operating mistake prompting is carried out.If user continues Faulty operation is performed, then demonstrates the consequence of the faulty operation.
When operational order is wrong, operating mistake prompting is carried out, user can be avoided when real industrial equipment is operated, occurred Similar mistake;And, if user continues executing with faulty operation, the consequence of the faulty operation is demonstrated, make user to operating mistake Consequence have more deep understanding.
Alternatively, methods described also includes:
The selection instruction of user is received, by the selected virtual factory of user by way of mixed reality or augmented reality Sand table is blended with the real scene where user;
The operational order of user is received, in the virtual factory sand table is shown according to the operational order of the user Or multiple details.
The overall structure and each details of factory are shown by way of sand table, user is had the entirety and details of factory Intuitively it is appreciated and understood by.
Alternatively, methods described also includes:
Virtual lathe is associated with real industrial equipment, obtains described by the sensor set in real industrial equipment The information of real industrial equipment, is synchronously superimposed void by way of mixed reality or augmented reality in the real industrial equipment Intend expansion information.
The virtual expansion information may include:Each component names of industrial equipment, introduction, are additionally may included in user's operation When, the real-time parameter of each part, for example, rotary speed, feed speed, temperature etc..
Virtual expansion information is synchronously superimposed in the real industrial equipment by way of mixed reality or augmented reality, Can cause that user, when real industrial equipment is operated, the real information of industrial equipment is obtained in intuitively form.
Alternatively, methods described also includes:
When user operates the real industrial equipment, following prompting letter is shown by way of mixed reality or augmented reality One or more in breath:
Processing prompting, processing are guided, operating mistake prompting.
When user operates the real industrial equipment, using processing prompting, the side that processing is guided or operating mistake is pointed out Formula, instructs user's operating industrial installations, when one side user passes through practical operation, can be improve according to instructing to be operated The practical operation level of user, on the other hand also avoid causing industrial equipment to damage due to maloperation, and improve part into Product rate.
The embodiment of the present invention can be used for the industrial simulation demonstration of the personnel such as machine maker and scholar and impart knowledge to students, using mixed The interactivity and authenticity of reality technology or augmented reality are closed, allows user to enter into the middle of the mixing world, repeatedly entered Row is whole or decomposes project training, until grasp and understanding to skill set requirements.Also can be timely by the process of virtual training Diversity and uncertainty that solution occurs in operation, to accomplish to shoot the arrow at the target in true operation.By true to nature Do simulated exercises and targetedly guided with it, it is not necessary to which safety problem occurs in worry, trust that bold operation is attempted so that real Just itself operative skill level can be really improved in operating environment with congenial company or do congenial work.
As shown in Fig. 2 the industry spot analogue simulation device of the embodiment of the present invention includes:
Menu module 21, the virtual industrial equipment of displaying is available for for showing;
Locating module 22, the selection instruction for receiving user, by user by way of mixed reality or augmented reality Selected virtual industrial equipment is blended with the real scene where user;
Display module 23, the operational order for receiving user makes the virtual industrial equipment according to the operational order, Carry out corresponding operation displaying.
The embodiment of the present invention makes user have sensation on the spot in person, just by simulating the real scene that industrial equipment is operated In user learning and the practical structures and operating method that understand industrial equipment, largely solve in workshop is trained due to setting Standby few, material is not enough, and consumptive material is expensive and the imbalance between supply and demand that produces, reduces the loss of machine, increases finished part rate.
Industrial equipment in the embodiment of the present invention can be lathe, storage facilities, logistics transloading equipment, packaging facilities, biography The equipment that transfer device, robot, instrument and meter etc. can be placed on fixed position.Wherein, lathe can include lathe, milling machine, Grinding machine, planer, drilling machine etc..
The device of the embodiment of the present invention can be by augmented reality display device/mixed reality display device (for example HoloLens) realize, by augmented reality display device/mixed reality display device real time scan indoor environment, can be in eye In preceding space put one to one virtual industrial equipment, and make its function with real industrial equipment it is the same can interactive operation, process Part.If simple demonstration, mobile terminal, such as mobile phone, IPAD etc. can be used to realize, simply immersion sense is than specialty Augmented reality display device/mixed reality display device it is slightly worse.
The instruction (selection instruction, operational order, adjust instruction etc.) that user is used can use voice, stare or hand The mode of gesture.Wherein, gesture can also include click, dragging etc..For example, user can make virtual work by way of voice Industry equipment performs corresponding instruction.The mode that user can also click on, it is determined that the putting position of virtual industrial equipment, and The instruction for selecting virtual industrial equipment operation.
Alternatively, described device also includes:
Adjusting module, the adjust instruction for receiving user is entered according to the adjust instruction to the virtual industrial equipment One or more combination in the following adjustment operation of row:
Scaling, rotation, displacement.
For example, user by way of pulling virtual industrial equipment can be zoomed in and out, rotation or adjustment of displacement.It is logical Cross the virtual industrial equipment is zoomed in and out, is rotated, the adjustment operation such as displacement, virtual industrial equipment can be placed on user Desired optional position, and user can be with multi-angle, multi-faceted detailed observation industrial equipment structure.
Alternatively, the display module 23, is additionally operable to show described virtual by way of mixed reality or augmented reality The information of each part of industrial equipment.
Wherein it is possible to show described each title of part of virtual industrial equipment, the related introduction of each several part, can also show Show the dimensional parameters of virtual each part of industrial equipment.
For example, user can trigger the mark that suspends, so as to introduce functions by way of staring.
The information of virtual each part of industrial equipment is shown by way of mixed reality or augmented reality, can be made User deepens the understanding to industrial equipment.
By display module 23, user can watch work by operational order (such as by gesture) operating industrial installations Industry equipment running process, the hand held middle observation of part that virtual manufacture can also be completed.
Alternatively, the display module 23, if it is wrong to be additionally operable to the operational order, carries out operating mistake prompting.
Alternatively, the display module 23, if being additionally operable to user continues executing with faulty operation, demonstrates the faulty operation Consequence.
When operational order is wrong, operating mistake prompting is carried out, user can be avoided when real industrial equipment is operated, occurred Similar mistake;And, if user continues executing with faulty operation, the consequence of the faulty operation is demonstrated, make user to operating mistake Consequence have more deep understanding.
Alternatively, described device also includes:
Sand table module, the selection instruction for receiving user, by user institute by way of mixed reality or augmented reality The virtual factory sand table of selection is blended with the real scene where user;
The display module 23, is additionally operable to receive the operational order of user, and institute is shown according to the operational order of the user State one or more details in virtual factory sand table.
The overall structure and each details of factory are shown by way of sand table, user is had the entirety and details of factory Intuitively it is appreciated and understood by.
Alternatively, described device also includes:
Relating module, for virtual lathe to be associated with real industrial equipment, by what is set in real industrial equipment Sensor obtains the information of the real industrial equipment;
The display module 23, is additionally operable to by way of mixed reality or augmented reality in the real industrial equipment Synchronous superposition is virtual to expand information.
The virtual expansion information may include:Each component names of industrial equipment, introduction, are additionally may included in user's operation When, the real-time parameter of each part, for example, rotary speed, feed speed, temperature etc..
Virtual expansion information is synchronously superimposed in the real industrial equipment by way of mixed reality or augmented reality, Can cause that user, when real industrial equipment is operated, the real information of industrial equipment is obtained in intuitively form.
Alternatively, methods described also includes:
The display module 23, it is existing by mixed reality or enhancing when being additionally operable to user's operation real industrial equipment Real mode shows one or more in following prompt message:
Processing prompting, processing are guided, operating mistake prompting.
When user operates the real industrial equipment, using processing prompting, the side that processing is guided or operating mistake is pointed out Formula, instructs user's operating industrial installations, when one side user passes through practical operation, can be improve according to instructing to be operated The practical operation level of user, on the other hand also avoid causing industrial equipment to damage due to maloperation, and improve part into Product rate.
Below the present invention is further illustrated as a example by using mixed reality display device HoloLens:
Build virtual emulation scene:Obtained real industrial contextual data is processed according to Primary Stage Data measurement and later stage to lead Enter and built in simulation software, interactive mode and crucial animation be set, tested and is imported mixed reality display device, passes through Four sensor real-time detection environment of head and build environmental model automatically, the industrial simulation scene that will build in advance is superimposed in real time To in real space, and by emulation platform, the analogue system of simulated production is run, user is on the one hand existing by wearing mixing Real display observes industry spot ruuning situation, on the other hand has in the virtual industrial scene of the prompting that reports an error by gesture operation Plant equipment, so as to complete virtual partses process, the operation freedom is with actual sound simulation and maloperation prompting , when virtual parts machining is carried out, the impression of approximate true processing can be obtained.Finally realize being arranged in real scene Build a virtual industry spot, and the emulation operating of the coordinating and unifying between individual device in system can be carried out.
Specifically, realize that the preparation of application example of the present invention has:
First, material is prepared:
1st, field surveys:Measurement fuselage size, draws simple sketch record;
2nd, reference picture:Based on three-view diagram, shoot on the spot (note perspective relation and lens distortion) and a large amount of details Figure;
3rd, texturing:Such as parallel shooting such as fuselage points for attention, key parameter key thing (imported into picture processing soft Part fine tuning, makes multiple textures unification, true);
4th, function mode is understood:Find professional, in detail understand operating procedure (such as handle, cover plate in which way, Direction rotates or mobile, can produce what effect), machine operation mode, points for attention etc.;
5th, animation is operated:Flow is used under record, how machine operates, it is convenient follow-up with reference to establishment 3-dimensional running animation.
2nd, later stage treatment
1st, model is made:
It is imported into prototype software by data, with reference to figure, model is created according to picture and the measured size of survey.
2nd, animation is made:
According to the video production animation recorded before:Some processing behaviors and it is non real-time calculate what is come, but in advance The model animation of typing, using the key frame function in animation software, makes action animation, by setting trigger event, plays Corresponding processing animation, behavior rhythm is identical with true.
Wherein most interactive animation is all that, by prerecording, relatively simple swing offset animation can be realized by code Control.
3rd, develop
Principal phase machine is deleted in engine is developed, the component camera of HoloLens is placed:Main Camera Prefab.Render Background is changed to black, because black is transparent in HoloLens, will not block the true visual field.Adjustment coordinate is initial for origin Picture position.
Regulation subject matter is placed, such as object such as industrial equipment, ambient light makes it true, unified.
Addition HoloLens core components:GazeManager.cs、GestureManager.cs、HandsManager.cs It is three big modes of operation in achievable HoloLens with KeywordManager.cs:Voice, stare, gesture.To stare and be changed to Visualization pointer.
Integrated input module:Scene is put into the component CursorWithFeedback Prefab of HoloLens, makes homologue Body surface face can be stared triggering, and can be shown, be changed current state.
Create script and assign scene subject matter, by configuring voice command trigger event, input triggers word, User can be by voice-controlled operations.
Modification rendering parameter:Modification renderer property, the 3D for making this application be rendered into HoloLens is applied, and changes image quality, With the corresponding performance costs of HoloLens.
Modification distribution platform, the corresponding output interfaces of selection HoloLens, release process bag.
4th, importing HoloLens carries out testing results, and is repeatedly adjusted.
Wherein, HoloLens equipment display view angle is narrower, can reduce industrial equipment and be put by current scale mode It is put into the enterprising enforcement operation of desk.HoloLens equipment gestures are less, can by rotary handle, tighten the operation sets such as chuck and turn into Interactive mode is clicked on, and coordinates true rotation process animation etc..In addition, multiple functions that the same handle is used are integrated into operation Menu, for the current operation to be done of user's selection.
It should be noted that being one embodiment of the present invention using HoloLens equipment, the present invention is not limited to This, can realize the present invention using various augmented realities/mixed reality display device.In the embodiment of the present invention, can be by figure, text Word, guides the operation of user's next step;Flow is used according to true, the virtual industrial equipment application method of specification, make a fault behaviour Make, it may appear that report an error interaction scenarios, by truly can generating state typing enter.User is allowed freely to operate, and observable is grasped by mistake The consequence that work brings;The demonstration of specification, is operated typing by integrated three-dimensional animation, allows user to watch study course on the spot in person.
As shown in figure 3, being to be illustrated as a example by lathe is realized by industrial equipment:
Step 301, the automatic real time scan space environments of HoloLens build model of place, place virtual factory program dish It is single.The menu is image conversion menu, it is shown that be available for the virtual industrial equipment of multiple of displaying.
Step 302, pulls out the virtual industrial equipment for wanting operation from a menu, is placed on suitable place.
Step 303, can be adjusted to virtual industrial equipment, including scaling, rotation and displacement.Adjustment operation is in office When between can all carry out.
Step 304, in virtual industrial equipment off-duty, can be shown operation, the title, purposes including each part etc. Introduce, position and the angle change of each axle of workbench can also be shown.
Step 305, so that selected virtual industrial equipment is as lathe as an example, runs lathe process flow.
Step 306, places the materials such as workpiece, auxiliary material.
Step 307, using locking wrench, tightens three and grabs chuck.
Step 308, starts general supply.Start after general supply, cooling pump can be opened, and cancel jerk operation.
Step 309, starts motor.
Step 310, positive/negative turn of regulation motor.
Step 311, judges whether to take locking wrench away, if it is not, step 312 is then performed, if so, then performing step 313.
Step 312, spanner is playbacked.If spanner is not playbacked, the animation that spanner flies out can be demonstrated.
Step 313, the corresponding processing animation of demonstration.
During processing flash demo, user may be selected jerk, and demonstration processing animation is stopped herein.User unties jerk When, and when restarting motor, continue to play processing animation.
Step 314, processing flash demo is completed.
Step 315, can pick up finished workpart and be viewed and admired, workpiece can also be rotated, displacement, the operation such as scaling.
Wherein, after step 315 is performed and completed, can also continue to perform step 302 and operation afterwards.
The system or method viewing experience of the virtual machine processing training of prior art are general, and feeling of immersion is poor, with real generation Boundary does not interact.It is poor using flexibility ratio, all it is several masterplates of prior typing, operability of almost having nothing to.The present invention is implemented Example has the following advantages that:
1 merges with real world, can be nested to real industrial equipment, synchronizes processing prompting, processing guide, behaviour Make miscue guide.
2nd, more preferably, user seems to be exactly the world of oneself to feeling of immersion, has a haggard even to be sat to use Get off, virtual industrial equipment is put into the enterprising enforcement use of desk, study.
3rd, playability is high:Use flexibly, the function that real industrial equipment has, virtual industrial equipment can have Standby, user can carry out various operations to virtual industrial equipment, and running into non-standard operation can trigger wrong flow, can truly will send out Raw thing is shown in the form of animation, and it is dangerous what has done so, and user can deeply experience, recognize.
Below the present invention is illustrated with several application examples:
1st, student's learning before class:Mobile phone is drawn out in dormitory, virtual factory APP is opened, on camera automatic detection desktop Quick Response Code carries out space orientation.The superposition of X5030A milling machines is put on desk through mobile phone screen, each zero of viewing milling machine Part is introduced, and 3-dimensional animation operation study course, and carries out examination processing to milling machine by all angles, and the problem that will be run into was at second day Proposed on class, to obtain more technical ability.
2nd, HoloLens on study group band, the CA6136 engine lathes to being used on class are reviewed, by Virtual Machine Hauling-out is put into the middle of people, practises the turning acquired today, and will forget to be playbacked after workpiece clamping, directly initiates electricity Machine, now reports an error:Please three-jaw chuck spanner is playbacked, is otherwise thrown away and is hurted sb.'s feelings!Ignore this message, continue to operate, spanner is really Get rid of out, flown to classmate at the moment, he has been taken aback.After three-jaw chuck spanner is playbacked, motor runs well, part Machine.The mistake at this moment made will be remembered during this classmate reprocessing next time.
3rd, by carrying out to CA6136 engine lathes installing sensor additional, virtual lathe information nesting is associated in true lathe On, each modular constituent of display lathe before eyes and use are introduced, and when operating true lathe, lathe are shown at the moment Rotation parameter, the temperature of workpiece and lathe tool contact point, and the now parameter such as feed speed of lathe tool, when accelerating the amount of feeding When, equipment detects feed speed number and is mismatched with required speed, ejects warning window:Current feed speed is too fast, and beg to surrender low z Axle feeding speed.
When the 4th, having a meeting, the virtual factory sand table of micro is put on the table, carry out sand table and muster troops, viewing demonstration is whole raw State industrial chain, and can arbitrarily click on any link viewing details demonstration.Point opens automobile assembling factory building therein, and scene image is put Greatly, current picture just carries out real-time synchronization to car door assembling, checks the car door installation progress of motoman robotic arms.
In sum, the industry spot simulation method based on mixed reality or augmented reality of the embodiment of the present invention and Device, true, interactivity is limited by force, without site condition, and repeatable utilization, and its industrial simulation simulated field is by reality Parameter measurement is obtained during true model data imported into simulation software and built, and its operating logic also complies with real industrial and sets Standby, operator manipulates the simulating scenes that can be interacted by aerial gesture, so as to complete Virtual Machining Process, the gesture operation is With miscue, when virtual parts machining is carried out, the triggerable dummy error animation of user's maloperation.And, Internal plant streamline can be shown in the form of sand table, and refine to the various plant equipment of inside.By real time scan ring Build relief model in border space.Equipment in virtual scene, can be arranged in true environment according to user's needs, and from Visually merged with true environment, can preferably carry out industrial scenario reduction.
Obviously, those skilled in the art should be understood that the module or step of the above-mentioned embodiment of the present invention can use logical With computing device realize that they can be concentrated on single computing device, or be distributed in multiple computing device institutes group Into network on, alternatively, the program code that they can be can perform with computing device be realized, it is thus possible to they are deposited Storage is performed by computing device in the storage device, and in some cases, can perform institute with different from order herein The step of showing or describe, or they are fabricated to integrated circuit modules respectively, or by the multiple modules or step in them Suddenly it is fabricated to single integrated circuit module to realize.So, the embodiment of the present invention is not restricted to any specific hardware and software With reference to.
Although disclosed herein implementation method as above, described content be only readily appreciate the present invention and use Implementation method, is not limited to the present invention.Technical staff in any art of the present invention, is taken off the present invention is not departed from On the premise of the spirit and scope of dew, any modification and change, but the present invention can be carried out in the form and details implemented Scope of patent protection, must be still defined by the scope of which is defined in the appended claims.

Claims (10)

1. a kind of industry spot simulation method, including:
Display is available for the virtual industrial equipment of displaying;
The selection instruction of user is received, by the selected virtual industrial equipment of user by way of mixed reality or augmented reality Blended with the real scene where user;
The operational order of user is received, makes the virtual industrial equipment according to the operational order, carry out corresponding operation displaying.
2. method according to claim 1, it is characterised in that methods described also includes:
The adjust instruction of user is received, following one or more group is carried out to the virtual industrial equipment according to the adjust instruction The adjustment operation of conjunction:
Scaling, rotation, displacement.
3. method according to claim 1, it is characterised in that methods described also includes:
The information of virtual each part of industrial equipment is shown by way of mixed reality or augmented reality.
4. method according to claim 1, it is characterised in that the operational order of the reception user, makes the virtual work Industry equipment according to the operational order, the step of carry out corresponding operation displaying in,
If the operational order is wrong, operating mistake prompting is carried out.
5. method according to claim 1, it is characterised in that it is described carry out operating mistake prompting after, also include:
If user continues executing with faulty operation, the consequence of the faulty operation is demonstrated.
6. method according to claim 1, it is characterised in that methods described also includes:
The selection instruction of user is received, by the selected virtual factory sand table of user by way of mixed reality or augmented reality Blended with the real scene where user;
The operational order of user is received, or many in the virtual factory sand table is shown according to the operational order of the user Individual details.
7. the method according to any one in claim 1~6, it is characterised in that methods described also includes:
Virtual industrial equipment is associated with real industrial equipment, obtains described by the sensor set in real industrial equipment The information of real industrial equipment, is synchronously superimposed void by way of mixed reality or augmented reality in the real industrial equipment Intend expansion information.
8. method according to claim 7, it is characterised in that methods described also includes:
When user operates the real industrial equipment, in showing following prompt message by way of mixed reality or augmented reality One or more:
Processing prompting, processing are guided, operating mistake prompting.
9. a kind of industry spot analogue simulation device, it is characterised in that including:
Menu module, the virtual industrial equipment of displaying is available for for showing;
Locating module, the selection instruction for receiving user, by selected by user by way of mixed reality or augmented reality Virtual industrial equipment blended with the real scene where user;
Display module, the operational order for receiving user makes the virtual industrial equipment according to the operational order, carries out phase The operation answered shows.
10. device according to claim 9, it is characterised in that also include:
Adjusting module, the adjust instruction for receiving user, according to the adjust instruction the virtual industrial equipment is carried out as One or more combination in lower adjustment operation:
Scaling, rotation, displacement.
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