CN111177919B - Air conditioner parameterization design system and air conditioner parameterization design method - Google Patents
Air conditioner parameterization design system and air conditioner parameterization design method Download PDFInfo
- Publication number
- CN111177919B CN111177919B CN201911375471.XA CN201911375471A CN111177919B CN 111177919 B CN111177919 B CN 111177919B CN 201911375471 A CN201911375471 A CN 201911375471A CN 111177919 B CN111177919 B CN 111177919B
- Authority
- CN
- China
- Prior art keywords
- parameterized
- model
- design
- dimensional
- engineering drawing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Graphics (AREA)
- Geometry (AREA)
- Software Systems (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Processing Or Creating Images (AREA)
Abstract
The application discloses a parameterized design system and a parameterized design method of an air conditioner. The air conditioner parameterized design system comprises a model list, a parameterized three-dimensional model and a parameterized two-dimensional model; the model list is used to display model thumbnails and a design table, the design table including design formulas including design parameters. The parameterized design method of the air conditioner comprises the following steps: opening a model list by using Teambnter software, clicking a thumbnail, setting design parameters, and sending the design list to Creo; opening a parameterized three-dimensional model by using Creo software, and automatically generating a three-dimensional engineering drawing; and opening the parameterized two-dimensional model by using Creo software, automatically generating a two-dimensional engineering drawing, and transmitting the three-dimensional engineering drawing and the two-dimensional engineering drawing to an engineering drawing library. The model list is called by the Teambnter, so that design resources of the whole company can be conveniently called by a designer, after design parameters are changed, the parameterized three-dimensional model and the parameterized two-dimensional model are automatically updated, a large amount of repeated modeling work can be saved, and the design workload of part is reduced.
Description
Technical Field
The application relates to parameterization design of an air conditioner, in particular to a parameterization design system and a parameterization design method of the air conditioner.
Background
The PDM system has good data openness and integration, and on the PDM system, a user can integrate various CAD, CAPP and CAM software, and CAD material information can be conveniently transferred to an enterprise downstream ERP system to form continuous information flow. The teamcnter is a relatively mature PDM software, and is used as a front-end design tool in a two-way integrated collaborative design platform constructed by Creo and teamcnter, and is used as a collaborative work platform of Creo. The designer does not need to know the physical location of the deployment of the teamcnter system, but only needs to upload the model designed by the designer to the teamcnter, and other personnel can call the engineering drawing designed by the designer from the teamcnter and use the engineering drawing for the processes of production, purchase, sales and the like.
In the air conditioner design process, in order to meet the processing requirement, a 3D model and a 2D drawing are output. The customization degree of part parts is higher, and the frequency of use is also higher, such as surface cooler, evaporimeter etc. spare part reuse value is low, and the structure of this kind of part is complicated moreover, and the work load of drawing its 3D model and 2D drawing is very big, still can cause the design result different because of the designer is different. The problem existing in the prior art is that the design workload of part of parts is large. In order to reduce the design workload, the prior art has begun to use a parameterized design method, for example, chinese patent application publication No. CN106599500a discloses a method for implementing a parameterized design system of a central air conditioner, which includes: firstly, establishing a basic model of each functional module of the central air conditioner through three-dimensional modeling software, wherein each functional module can carry out parameterization constraint; secondly, a parameterized driving program of each functional module is established through programming software, the parameterized driving program is in butt joint with corresponding modules in the three-dimensional modeling software through an interface program, and design parameters are transmitted to the three-dimensional modeling software through the interface program and then are loaded into corresponding basic models; and thirdly, generating a required design model for obtaining the central air conditioner by the three-dimensional modeling software according to the received input parameters. Meanwhile, the application also discloses a central air conditioner parameterization design system applying the method. The application realizes the parameterized driving of the central air conditioner based on the three-dimensional modeling software and the programming software, can automatically generate the model with the design effect, greatly improves the design efficiency and the design accuracy, and reduces the design period.
The air conditioner technology is changed day by day, the basic model market of each functional module needs to be changed, the basic model needs to be updated and maintained from time to time, and errors in the maintenance process can cause errors in downstream design, so that the parameterized design method of the air conditioner in the prior art still needs to be improved.
Disclosure of Invention
The application aims to solve the technical problems that: and the design workload of part parts is large.
The application solves the technical problems as follows:
the air conditioner parameterized design system comprises a model list, a parameterized three-dimensional model and a parameterized two-dimensional model; the model list is created by applying Teamcenter software and is used for displaying model thumbnails and a design table, the model thumbnails are correspondingly linked with the design table one by one, the model thumbnails comprise model feature names and model shapes, the design table comprises design formulas, the design formulas comprise design parameters, the design parameters are set, and the numerical value of the model feature is calculated through the design formulas; the parameterized three-dimensional model and the parameterized two-dimensional model are created by applying Creo software; the numerical values of the model features drive the shape or the size of the parameterized three-dimensional model to change and generate a three-dimensional engineering drawing, and the parameterized three-dimensional model drives the shape or the size of the parameterized two-dimensional model to change and generate a two-dimensional engineering drawing. By calling the model list by the Teambnter, a designer can conveniently call the design resources of the whole company, rather than just using the design resources stored in the own computer as in the prior art. The three-dimensional engineering drawing and the two-dimensional engineering drawing are sent to the engineering drawing library, the engineering drawing in the engineering drawing library can be called by using a Teambnter in the next design, parameters can be modified based on the engineering drawing and a new engineering drawing can be established, most of the workload of updating, maintaining and checking the engineering drawing library can be saved, if the design in the engineering drawing library is wrong, the engineering drawing library can be timely found through the production process of the parts in the corresponding engineering drawing, and if the design error of the currently produced parts is found, the design in the engineering drawing library can be timely corrected, so that the influence on the later design is avoided.
As a further improvement of the technical scheme, the method further comprises a tree diagram, wherein the tree diagram is created by applying Teamcenter software, the tree diagram is used for displaying assembly names, part names and assembly relations of parts, and the model list is correspondingly linked with the part names or the assembly names one by one. The corresponding design table can be searched for more conveniently to design according to the assembly names and the part names by building the tree diagram.
As a further improvement of the technical scheme, the method further comprises a custom feature library, wherein the custom feature library is created by applying Creo software and comprises a plurality of custom features, and the custom features are used for modifying the parameterized three-dimensional model. Creating custom features can speed up the design of some common features, omitting part of the modeling work.
As a further improvement of the technical scheme, the engineering drawing library further comprises an engineering drawing library, wherein the engineering drawing library is used for storing the three-dimensional engineering drawing and the two-dimensional engineering drawing, and the three-dimensional engineering drawing and the two-dimensional engineering drawing in the engineering drawing library can be called by using Teambnter software. The Teamcenter software can exchange data with the CAM software, so that the CAM software can be conveniently used for calling the three-dimensional engineering drawing and the two-dimensional engineering drawing for production in workshops.
The air conditioner parameterization design method adopts the air conditioner parameterization design system and comprises the following steps: s1, opening the model list by using Teamcenter software, clicking a thumbnail in the model list, and popping up a corresponding design table; s2, setting design parameters in the design table, storing the design table, connecting Creo by Teambnter software, and sending the design table to the Creo; s3, opening a parameterized three-dimensional model by using Creo software, wherein the design table drives the parameterized three-dimensional model to change, and the Creo software generates and stores the three-dimensional engineering drawing; s4, opening a parameterized two-dimensional model by using Creo software, driving the parameterized two-dimensional model to change by using the parameterized three-dimensional model, and then adding modification features to the parameterized two-dimensional model to generate and store the two-dimensional engineering drawing; s5, the three-dimensional engineering drawing and the two-dimensional engineering drawing are sent to the engineering drawing library. According to the required names or shapes of parts or assemblies, corresponding thumbnails are searched, numerical values can be input in a design table after the thumbnails are clicked, the three-dimensional model and the two-dimensional model are automatically updated, then the three-dimensional engineering drawing and the two-dimensional engineering drawing can be modified, the design process is concise and orderly, no redundant design action exists, and a designer can be prevented from making wrong designs by using the redundant action accidentally.
As a further improvement of the above technical solution, in step S4, after the design table drives the parameterized three-dimensional model to complete the change, the method further includes adding custom features to the parameterized three-dimensional model, and generating and storing the three-dimensional engineering drawing after adding the custom features.
As a further improvement of the above technical solution, step S1 further includes opening a tree diagram with Teamcenter software, querying an assembly name or a part name on the tree diagram, opening the assembly name or the part name, popping up the model list, and then clicking on a thumbnail in the model list.
The beneficial effects of the application are as follows: 1. the model list is called by the Teambnter, so that design resources of the whole company can be conveniently called by a designer, and the design resources stored in a computer can be used only as in the prior art; 2. and sending the three-dimensional engineering drawing and the two-dimensional engineering drawing to the engineering drawing library, calling the engineering drawing in the engineering drawing library by using the Teambnter in the next design, modifying parameters based on the engineering drawing and establishing a new engineering drawing, saving most of the workload of updating, maintaining and checking the engineering drawing library, and timely finding out the engineering drawing library through the production process of the parts in the corresponding engineering drawing if the design in the engineering drawing library has errors.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings that are required to be used in the description of the embodiments will be briefly described below. It is evident that the drawings described are only some embodiments of the application, but not all embodiments, and that other designs and drawings can be obtained from these drawings by a person skilled in the art without inventive effort.
Fig. 1 is a schematic diagram of an air conditioner parameterized design system of the present application.
Detailed Description
The conception, specific structure, and technical effects produced by the present application will be clearly and completely described below with reference to the embodiments and the drawings to fully understand the objects, features, and effects of the present application. It is apparent that the described embodiments are only some embodiments of the present application, but not all embodiments, and that other embodiments obtained by those skilled in the art without inventive effort are within the scope of the present application based on the embodiments of the present application. In addition, all coupling/connection relationships mentioned herein do not refer to direct connection of the components, but rather, refer to the fact that a more optimal coupling structure may be formed by adding or subtracting coupling aids depending on the particular implementation. The technical features in the application can be interactively combined on the premise of no contradiction and conflict.
The air conditioner parameterized design system comprises a model list, a parameterized three-dimensional model and a parameterized two-dimensional model; the model list is created by applying Teamcenter software and is used for displaying model thumbnails and a design table, the model thumbnails are correspondingly linked with the design table one by one, the model thumbnails comprise model feature names and model shapes, the design table comprises design formulas, the design formulas comprise design parameters, the design parameters are set, and the numerical value of the model feature is calculated through the design formulas; the parameterized three-dimensional model and the parameterized two-dimensional model are created by applying Creo software; the numerical values of the model features drive the shape or the size of the parameterized three-dimensional model to change and generate a three-dimensional engineering drawing, and the parameterized three-dimensional model drives the shape or the size of the parameterized two-dimensional model to change and generate a two-dimensional engineering drawing.
As a preferred embodiment, the method further comprises a tree diagram, wherein the tree diagram is created by applying Teambnter software and is used for displaying assembly names, part names and assembly relations of parts, and the model list is linked with the part names or the assembly names in a one-to-one correspondence mode.
The method is characterized by further comprising a custom feature library, wherein the custom feature library is created by applying Creo software and comprises a plurality of custom features, and the custom features are used for modifying the parameterized three-dimensional model.
The method is characterized by further comprising an engineering drawing library, wherein the engineering drawing library is used for storing the three-dimensional engineering drawing and the two-dimensional engineering drawing, and the three-dimensional engineering drawing and the two-dimensional engineering drawing in the engineering drawing library can be called by using Teamcenter software.
The air conditioner parameterization design method adopts the air conditioner parameterization design system and comprises the following steps: s1, opening the model list by using Teamcenter software, clicking a thumbnail in the model list, and popping up a corresponding design table; s2, setting design parameters in the design table, storing the design table, connecting Creo by Teambnter software, and sending the design table to the Creo; s3, opening a parameterized three-dimensional model by using Creo software, wherein the design table drives the parameterized three-dimensional model to change, and the Creo software generates and stores the three-dimensional engineering drawing; s4, opening a parameterized two-dimensional model by using Creo software, driving the parameterized two-dimensional model to change by using the parameterized three-dimensional model, and then adding modification features to the parameterized two-dimensional model to generate and store the two-dimensional engineering drawing; s5, the three-dimensional engineering drawing and the two-dimensional engineering drawing are sent to the engineering drawing library.
In the step S4, after the design table drives the parameterized three-dimensional model to complete the change, the method further includes adding custom features to the parameterized three-dimensional model, and generating and saving the three-dimensional engineering drawing after adding the custom features.
As an optional implementation manner, step S1 further includes opening a tree diagram by using Teamcenter software, querying an assembly name or a part name on the tree diagram, opening the assembly name or the part name, popping up the model list, and then clicking on a thumbnail in the model list.
Referring to fig. 1, an embodiment of the present application, specifically:
the parameterized design method of the air conditioner comprises the following steps: the tree diagram is opened by using Teamcenter software, assembly names (such as a total assembly) are queried on the tree diagram, part names (such as tuyere seals) under the assembly names are queried, the part names are clicked, thumbnail images of the parts are popped up and clicked, and a design table of corresponding parts is popped up. For example, the design table of the tuyere seal includes the following design parameters: dimension L and panel thickness were set to 800 and 35, respectively, and the design table was stored and sent to Creo. And opening a parameterized three-dimensional model of the part by using Creo software, and finishing changing when the design table drives the parameterized three-dimensional model of the part. Custom features can be added on the part, and include through holes, waist holes, square holes, expansion and contraction ports, flanging holes and the like. And opening a parameterized two-dimensional model by using Creo software, adding modification features including threads, partial sectional views and the like to the parameterized two-dimensional model after the parameterized three-dimensional model drives the parameterized two-dimensional model to complete changing, adding the modification features to a part, generating and storing the two-dimensional engineering drawing, and sending the three-dimensional engineering drawing and the two-dimensional engineering drawing to the engineering drawing library to complete the design of the part.
While the preferred embodiment of the present application has been described in detail, the application is not limited to the embodiments, and various equivalent modifications and substitutions can be made by those skilled in the art without departing from the spirit of the application, and these modifications and substitutions are intended to be included in the scope of the present application as defined in the appended claims.
Claims (4)
1. The parameterized design system of the air conditioner is characterized in that: the method comprises a model list, a parameterized three-dimensional model and a parameterized two-dimensional model;
the model list is created by applying Teamcenter software and is used for displaying model thumbnails and a design table, the model thumbnails are correspondingly linked with the design table one by one, the model thumbnails comprise model feature names and model shapes, the design table comprises design formulas, the design formulas comprise design parameters, the design parameters are set, and the numerical value of the model feature is calculated through the design formulas;
the parameterized three-dimensional model and the parameterized two-dimensional model are created by applying Creo software; the numerical value of the model characteristic drives the shape or the size of the parameterized three-dimensional model to change and generate a three-dimensional engineering drawing, and the parameterized three-dimensional model drives the shape or the size of the parameterized two-dimensional model to change and generate a two-dimensional engineering drawing;
the system also comprises a self-defined feature library, wherein the self-defined feature library is created by applying Creo software and comprises a plurality of self-defined features, the self-defined features comprise through holes, waist holes, square holes, expansion and contraction holes and flanging holes, and the self-defined features are used for modifying the parameterized three-dimensional model;
the engineering drawing library is used for storing the three-dimensional engineering drawing and the two-dimensional engineering drawing, and the three-dimensional engineering drawing and the two-dimensional engineering drawing in the engineering drawing library can be called by using Teambnter software.
2. The air conditioner parameterized design system of claim 1, wherein: the model list is linked with the part names or the assembly names in a one-to-one correspondence manner.
3. The parameterized design method of the air conditioner is characterized by comprising the following steps of:
s1, opening the model list by using Teamcenter software, clicking a thumbnail in the model list, and popping up a corresponding design table;
s2, setting design parameters in the design table, storing the design table, connecting Creo by Teambnter software, and sending the design table to the Creo;
s3, opening a parameterized three-dimensional model by using Creo software, wherein the design table drives the parameterized three-dimensional model to change, and the Creo software generates and stores the three-dimensional engineering drawing;
s4, opening a parameterized two-dimensional model by using Creo software, driving the parameterized two-dimensional model to change by using the parameterized three-dimensional model, and then adding modification features to the parameterized two-dimensional model to generate and store the two-dimensional engineering drawing; and adding self-defining characteristics to the parameterized three-dimensional model, wherein the self-defining characteristics comprise through holes, waist holes, square holes, expansion and contraction openings and flanging holes, and the three-dimensional engineering drawing is generated and stored after the self-defining characteristics are added
S5, the three-dimensional engineering drawing and the two-dimensional engineering drawing are sent to the engineering drawing library.
4. The parameterized design method of air conditioner according to claim 3, wherein: step S1 also comprises the steps of opening a tree diagram by using Teambnter software, inquiring assembly names or part names on the tree diagram, opening the assembly names or the part names, popping up the model list, and clicking the thumbnail in the model list.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911375471.XA CN111177919B (en) | 2019-12-27 | 2019-12-27 | Air conditioner parameterization design system and air conditioner parameterization design method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911375471.XA CN111177919B (en) | 2019-12-27 | 2019-12-27 | Air conditioner parameterization design system and air conditioner parameterization design method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111177919A CN111177919A (en) | 2020-05-19 |
| CN111177919B true CN111177919B (en) | 2023-09-05 |
Family
ID=70658250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911375471.XA Active CN111177919B (en) | 2019-12-27 | 2019-12-27 | Air conditioner parameterization design system and air conditioner parameterization design method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111177919B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114357715B (en) * | 2021-12-02 | 2022-11-25 | 北京能科瑞元数字技术有限公司 | Multidisciplinary fast reading system simulation computing system based on AWC |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005078207A (en) * | 2003-08-28 | 2005-03-24 | Shimizu Corp | System and method for creating three-dimensional data and program |
| CN106599500A (en) * | 2016-12-22 | 2017-04-26 | 顺德职业技术学院 | Implementation method for central air conditioner parametric design system and central air conditioner parametric design system applying implementation method |
| CN106774170A (en) * | 2016-11-24 | 2017-05-31 | 北京动力机械研究所 | A kind of generation system of three-dimensional mechanical processing technique |
| CN107967399A (en) * | 2017-12-19 | 2018-04-27 | 广东建远建筑装配工业有限公司 | A kind of assembled architecture Deepen Design method based on BIM softwares |
| CN109858081A (en) * | 2018-12-25 | 2019-06-07 | 郑州日产汽车有限公司 | Vehicle product data design collaboration method based on Teamcenter |
-
2019
- 2019-12-27 CN CN201911375471.XA patent/CN111177919B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005078207A (en) * | 2003-08-28 | 2005-03-24 | Shimizu Corp | System and method for creating three-dimensional data and program |
| CN106774170A (en) * | 2016-11-24 | 2017-05-31 | 北京动力机械研究所 | A kind of generation system of three-dimensional mechanical processing technique |
| CN106599500A (en) * | 2016-12-22 | 2017-04-26 | 顺德职业技术学院 | Implementation method for central air conditioner parametric design system and central air conditioner parametric design system applying implementation method |
| CN107967399A (en) * | 2017-12-19 | 2018-04-27 | 广东建远建筑装配工业有限公司 | A kind of assembled architecture Deepen Design method based on BIM softwares |
| CN109858081A (en) * | 2018-12-25 | 2019-06-07 | 郑州日产汽车有限公司 | Vehicle product data design collaboration method based on Teamcenter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111177919A (en) | 2020-05-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113033001A (en) | Three-dimensional digital factory modeling method and system for digital twin application | |
| KR101527608B1 (en) | Computer implemented method for defining an input product | |
| CN106530405A (en) | Automobile production line real-time roaming system based on virtual reality technology | |
| CN109840359B (en) | Construction method of three-dimensional machining sequence model lightweight organization mode | |
| CN105426590B (en) | Machining process characteristic tree and construction method thereof | |
| CN111177919B (en) | Air conditioner parameterization design system and air conditioner parameterization design method | |
| CN104239603A (en) | Positive sequence and negative sequence combination-based three-dimensional process model generation method | |
| KR20030073424A (en) | A rendering system, rendering method, and recording medium therefor | |
| CN110795835A (en) | Three-dimensional process model reverse generation method based on automatic synchronous modeling | |
| CN107943863B (en) | Agile modeling method and system based on business intelligence | |
| CN108509198A (en) | A kind of product electronic albums construction method based on neutral BOM | |
| CN113128041B (en) | Digital factory MES system development method based on digital twin virtual technology | |
| CN113158306B (en) | Tower crane parametric design method based on Revit metric system conventional model | |
| CN112965446B (en) | Flexible production line control system platform based on micro-service architecture | |
| CN112307396B (en) | Platform architecture based on multi-engine data modeling calculation analysis and processing method thereof | |
| CN106682365B (en) | Rapid modeling method for heavy part MBD model of marine diesel engine | |
| CN109508466A (en) | A kind of hydraulic power station Fast design method | |
| CN110196887B (en) | Management method for manufacturing industry processing equipment model | |
| CN110321596B (en) | Locomotive vehicle structure simulation method based on finite element analysis | |
| CN103870633B (en) | A kind of large scale structure rapid modeling system | |
| CN114723895B (en) | Dynamic visualization implementation method of 3D effect histogram | |
| CN115270265A (en) | BIM (building information modeling) model automatic rendering method based on cloud | |
| CN114036680A (en) | Refrigerator car carriage design system and design method | |
| CN110187678B (en) | Information storage and digital application system of processing equipment in manufacturing industry | |
| CN107145368A (en) | Data interactive method and system between a kind of business system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |