CN106126809A - A kind of hot runner system structure automatic design device and method - Google Patents

A kind of hot runner system structure automatic design device and method Download PDF

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Publication number
CN106126809A
CN106126809A CN201610457938.5A CN201610457938A CN106126809A CN 106126809 A CN106126809 A CN 106126809A CN 201610457938 A CN201610457938 A CN 201610457938A CN 106126809 A CN106126809 A CN 106126809A
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module
information
runner system
hot runner
system structure
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CN106126809B (en
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朱树焱
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Changsha Best Hot Runner Technology Co ltd
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DONGGUAN MOLD BEST HOT RUNNER TECHNOLOGY Co Ltd
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00Computer-aided design [CAD]
    • G06F30/20Design optimisation, verification or simulation
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T17/00Three dimensional [3D] modelling, e.g. data description of 3D objects

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  • General Engineering & Computer Science (AREA)
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  • Processing Or Creating Images (AREA)

Abstract

The invention discloses a kind of hot runner system structure automatic design device and method, this device includes input module, display module, two-dimensional structure framework generation module, the automatic memory module of design information and three dimensional structure automatically-generating module;Input module is for input product information, die information and hot runner system structure information;Display module is for showing the position of hot flow path, and the technical data that corresponding hot flow path uses;Two-dimensional structure framework generation module is used for generating two-dimensional structure framework and completing X-Y scheme design;The automatic memory module of design information is for being automatically stored to the design information of hot runner system structure in server;Three dimensional structure automatically-generating module is used for automatically generating tomograph.This device reduces the technology requirement to hot flow path designer, accelerates the information exchange rhythm of hot flow path design and Design of Dies, improves the overall design efficiency of TOP-TIP, and the production payment to the later stage also greatly facilitates effect.

Description

A kind of hot runner system structure automatic design device and method
Technical field
The present invention relates to injection mold hot runner design field, be specifically related to a kind of hot runner system structure and automatically set Counter device and method.
Background technology
TOP-TIP is that a kind of structure is complicated and have the mould parts of greatly improvement to the Forming Quality of plastic cement products, Utilization rate in injection mold is more and more higher.In injection mold manufacturing project, generally by hot flow path designer and mold designer Shared cooperation completes the design of die set structure.
In prior art, on the one hand the production cycle of each product is all tightening, and TOP-TIP typically requires purely manual Design, design efficiency is low, and the production cycle, tight and TOP-TIP manual designs inefficiency present situation had become as a pair It is difficult to the contradiction being in harmonious proportion.It addition, in order to set up design information exchange as early as possible with mold designer, in prior art, ordinary priority carries Two-dimentional drawing for drawing process relative ease.Thus invention one can draw at a high speed hot flow path 2 d plane picture, and can have Effect is converted to the method for tomograph and seems particularly urgent and significant.
In prior art, conventional two-dimensional figure draws the problem existed and defect includes: graphic element is many, primitive attribute is multiple Pel plot step miscellaneous, original is numerous and diverse;By graphics conversion generate X-Y scheme information identification degree is low, pel in fried dissipate form, It is difficult to inversely revise and Secondary Design utilization;TOP-TIP same or analogous for structure, it is impossible to avoid design iterations.
Summary of the invention
It is an object of the invention to provide a kind of hot runner system structure automatic design device and method, pass through program chains The technology options such as autocad graphic feature, drawing collection, external data base, it is achieved product structure framework automatically generates, size is automatic Mark, standardized element segment are placed automatically, the automatic rounded coordinate of pel, manual designs auxiliary generates, it is achieved that by X-Y scheme certainly The dynamic process being accurately converted to three dimensional structure installation diagram;It is simultaneously achieved extraction structure same or analogous TOP-TIP number According to processing, it is to avoid design iterations.
For achieving the above object, hot runner system structure automatic design device of the present invention includes input module, shows Show module, two-dimensional structure framework generation module, the automatic memory module of design information and three dimensional structure automatically-generating module;Described Input module is connected with display module, two-dimensional structure framework generation module and the automatic memory module of design information;Two-dimensional structure frame Frame generation module is connected with three dimensional structure automatically-generating module;Described input module is used for input product information, die information With hot runner system structure information;Described display module is for the position of the content display hot flow path according to input module input Put, and the technical data that corresponding hot flow path uses;Described two-dimensional structure framework generation module is used for generating TOP-TIP The two-dimensional structure framework of structure also completes X-Y scheme design;The automatic memory module of described design information is for by TOP-TIP The design information of structure is automatically stored in server;Described three dimensional structure automatically-generating module is for according to two-dimensional structure frame Two-dimensional structure framework and X-Y scheme that frame generation module generates automatically generate tomograph.
Described two-dimensional structure framework generation module farther includes read module and retrieval module, described read module Being connected with described input module, described retrieval module is connected with read module and server.
Described read module is for reading the hot runner system structure information by described input module input;Described Retrieval module for retrieval storage history hot runner system structure information in the server in the server, and judge described The hot runner system structure information that reads of read module with the history hot runner system structure information in the server of storage be No identical.
If described retrieval module judge described in the hot runner system structure information that reads of read module be stored in History hot runner system structure information in server is identical, then control described two-dimensional structure framework generation module and do not make to locate Reason, the three dimensional structure automatically-generating module described in control directly invokes identical history hot runner system structure information, completes heat Flow passage system structure designs.
If described retrieval module judge described in the hot runner system structure information that reads of read module be stored in There is detail differences in the history hot runner system structure information in server, then controls described two-dimensional structure framework generation module The two-dimensional structure framework corresponding to history hot runner system structure information and X-Y scheme complete the amendment of CAD two dimension;Then institute is controlled The three dimensional structure automatically-generating module stated according to complete CAD two dimension amended two-dimensional structure framework and X-Y scheme automatically generate three Dimension structure, completes hot runner system structure design.
If described retrieval module judge described in the hot runner system structure information that reads of read module be stored in History hot runner system structure information in server is in a ratio of brand-new hot runner system structure, then the two dimension knot described in control The two-dimensional structure framework and two that structure framework generation module is corresponding to the hot runner system structure information that described read module reads Dimension figure completes CAD two-dimensional design;Then control described three dimensional structure automatically-generating module according to completing CAD two-dimensional design after Two-dimensional structure framework and X-Y scheme automatically generate three dimensional structure, complete hot runner system structure design.
Described display module is also connected with server, and in server, storage has hot flow path supplemental characteristic, described display The module information that the hot flow path supplemental characteristic of storage is corresponding in display server.
Described display module utilizes computer pixel, uses 500*500 pixel matrix display hot flow path parameter number According to corresponding information.
Hot flow path supplemental characteristic is analyzed by described display module, extracts hot flow path size and positional information, will be Long hot runner direction adjusts length using 500 pixels as ratio, and passing ratio scales, the hot flow path ginseng will extracted after calculating The information graphic counting data corresponding is plotted in 500*500 picture element matrix and shows.
The present invention also provides for a kind of method of hot runner system structure Automated Design, comprises the following steps:
A, the autocad.dwt boilerplate of Erecting and improving are also correctly implanted in application software, for hot flow path two dimension drawing Basis instrument template is provided, including arranging figure layer, line style, color, character size pattern and picture frame reference when automatically generating;
B, the standard two-dimensional segment setting up the hot flow path part of system and external data base, realize for hot flow path two dimension drawing Automatically place segment and the drawing collection and logical definition that can call is provided;During Criterion two dimension segment, define standard two The graphic feature of dimension segment and primitive attribute, being automatically performed tomograph for solidworks provides part modeling parameter and drives Dynamic unit;
C, set up manual designs auxiliary systematic function needed for basic pel and shape facility definition, for realize to draw structure Make line and function offer pel reference and the attribute information of complete structure view is provided;This function greatly improves and must manually set The drawing efficiency of meter part;
D, set up between hot runner system structure automatic design device of the present invention and server by computer Data exchange, and server stores the technical information of manual entry automatically, it is achieved retrieve same or analogous TOP-TIP data And extraction and application;
E, by hot runner system structure automatic design device In-put design technical foundation information of the present invention, matrix Technology shows to arrange in hot nozzle point position, searches history design data and contrasts, then automatically generates scaling autocad model picture frame With product frame diagram;Automatically place standard two-dimensional segment, complete manual designs part and increase the attribute definition of each pel, completing The drafting of two dimension view;
F, described hot runner system structure automatic design device call solidworks and run two identified in autocad Dimension figure information, the 2 d plane picture being automatically performed hot flow path is converted to the Interactive Design of three dimensional structure installation diagram.
Present invention have the advantage that hot runner system structure automatic design device of the present invention and method are with existing Technology is compared, and in product design thinking, builds from the angle of designer completely, is as closely as possible to the reality of a line designer Working condition, it is provided that to one the most reasonable, clear, succinct mentality of designing of user.Realization rapidly enters body design, institute Needing 2 d plane picture the most preferentially to provide, tomograph automatically generates, and easily meets the demand that follow-up drawing provides.Specifically Two-dimensional graphics operating procedure on, required standardized element segment is arranged preliminary election according to its type and specification in operation interface , concurrently set the pre-option of increasable graphics feature, primitive attribute, custom parameter, it is achieved that quickly arrange segment, with Its characteristic of Shi Zengjia and attribute.Manual designs auxiliary generates, then can generate topology view the most simultaneously according to drawing line of reference Give its characteristic and attribute.By the advantage in terms of two above, reduce the technology requirement to hot flow path designer, accelerate Hot flow path design and the information exchange rhythm of Design of Dies, more improve the overall design efficiency of TOP-TIP, to the later stage Production pay also greatly facilitate effect.
Accompanying drawing explanation
Fig. 1 is the structured flowchart of hot runner system structure automatic design device of the present invention.
Fig. 2 is the workflow sketch of described hot runner system structure automatic design device.
Fig. 3 is the logic relation picture between the present invention and server, designer and application software.
Fig. 4 is the workflow detailed maps of hot runner system structure automatic design device.
Fig. 5 is the connection diagram of described server.
Fig. 6 is the method for displaying image schematic diagram of described display module.
Detailed description of the invention
Following example are used for illustrating the present invention, but are not limited to the scope of the present invention.
As shown in Figures 1 to 6, hot runner system structure automatic design device of the present invention includes input module, shows Show module, two-dimensional structure framework generation module, the automatic memory module of design information and three dimensional structure automatically-generating module;Described Input module is connected with display module, two-dimensional structure framework generation module and the automatic memory module of design information;Two-dimensional structure frame Frame generation module is connected with three dimensional structure automatically-generating module;Described input module is used for input product information, die information With hot runner system structure information;Described display module is for the position of the content display hot flow path according to input module input Put, and the technical data that corresponding hot flow path uses;Described two-dimensional structure framework generation module is used for generating TOP-TIP The two-dimensional structure framework of structure also completes X-Y scheme design;The automatic memory module of described design information is for by TOP-TIP The design information of structure is automatically stored in server;Described three dimensional structure automatically-generating module is for according to two-dimensional structure frame Two-dimensional structure framework and X-Y scheme that frame generation module generates automatically generate tomograph.
Described two-dimensional structure framework generation module farther includes read module and retrieval module, described read module Being connected with described input module, described retrieval module is connected with read module and server.
As shown in Figure 4, described read module is tied by the TOP-TIP of described input module input for reading Structure information;Described retrieval module is believed for retrieval storage history hot runner system structure in the server in the server Breath, and the history hot flow path system that the hot runner system structure information that reads of the read module described in judging and storage are in the server System structural information is the most identical.
If described retrieval module judge described in the hot runner system structure information that reads of read module be stored in History hot runner system structure information in server is identical, then control described two-dimensional structure framework generation module and do not make to locate Reason, the three dimensional structure automatically-generating module described in control directly invokes identical history hot runner system structure information, completes heat Flow passage system structure designs.
If described retrieval module judge described in the hot runner system structure information that reads of read module be stored in There is detail differences in the history hot runner system structure information in server, then controls described two-dimensional structure framework generation module The two-dimensional structure framework corresponding to history hot runner system structure information and X-Y scheme complete the amendment of CAD two dimension;Then institute is controlled The three dimensional structure automatically-generating module stated according to complete CAD two dimension amended two-dimensional structure framework and X-Y scheme automatically generate three Dimension structure, completes hot runner system structure design.
If described retrieval module judge described in the hot runner system structure information that reads of read module be stored in History hot runner system structure information in server is in a ratio of brand-new hot runner system structure, then the two dimension knot described in control The two-dimensional structure framework and two that structure framework generation module is corresponding to the hot runner system structure information that described read module reads Dimension figure completes CAD two-dimensional design;Then control described three dimensional structure automatically-generating module according to completing CAD two-dimensional design after Two-dimensional structure framework and X-Y scheme automatically generate three dimensional structure, complete hot runner system structure design.
Described display module is also connected with server, and in server, storage has hot flow path supplemental characteristic, described display The module information that the hot flow path supplemental characteristic of storage is corresponding in display server.
As shown in Figure 6, described display module utilizes computer pixel, uses 500*500 pixel matrix display heat The information that runner supplemental characteristic is corresponding.
Hot flow path supplemental characteristic is analyzed by described display module, extracts hot flow path size and positional information, will be Long hot runner direction adjusts length using 500 pixels as ratio, and passing ratio scales, the hot flow path ginseng will extracted after calculating The information graphic counting data corresponding is plotted in 500*500 picture element matrix and shows.
The present invention also provides for a kind of method of hot runner system structure Automated Design, comprises the following steps:
A, the autocad.dwt boilerplate of Erecting and improving are also correctly implanted in application software, for hot flow path two dimension drawing Basis instrument template is provided, including arranging figure layer, line style, color, character size pattern and picture frame reference when automatically generating;
B, the standard two-dimensional segment setting up the hot flow path part of system and external data base, realize for hot flow path two dimension drawing Automatically place segment and the drawing collection and logical definition that can call is provided;During Criterion two dimension segment, define standard two The graphic feature of dimension segment and primitive attribute, being automatically performed tomograph for solidworks provides part modeling parameter and drives Dynamic unit;
C, set up manual designs auxiliary systematic function needed for basic pel and shape facility definition, for realize to draw structure Make line and function offer pel reference and the attribute information of complete structure view is provided;This function greatly improves and must manually set The drawing efficiency of meter part;As it is shown on figure 3, the present invention and the application program such as designer, CAD, solidworks and server It is respectively formed intersection mutual relation, both can directly invoke the application programs etc. such as CAD, solidworks and have program, it is also possible to Manual designs Aided Design is carried out by designer.
D is as it is shown in figure 5, set up hot runner system structure automatic design device of the present invention by designing a calculating machine And the data exchange between server, server stores the technical information of manual entry automatically, it is achieved retrieve same or analogous TOP-TIP data extraction and application;Fig. 5 shows multiple design a calculating machine and (design a calculating machine 1, design a calculating machine 2, set Meter computer 3 ...) schematic diagram that is connected with server respectively.Each design a calculating machine respectively with heat of the present invention Flow passage system structure automatic design device connects or is directly integrated.
E, by hot runner system structure automatic design device In-put design technical foundation information of the present invention, matrix Technology shows to arrange in hot nozzle point position, searches history design data and contrasts, then automatically generates scaling autocad model picture frame With product frame diagram;Automatically place standard two-dimensional segment, complete manual designs part and increase the attribute definition of each pel, completing The drafting of two dimension view;
F, described hot runner system structure automatic design device call solidworks and run two identified in autocad Dimension figure information, the 2 d plane picture being automatically performed hot flow path is converted to the Interactive Design of three dimensional structure installation diagram.
Although, the present invention is described in detail to have used general explanation and specific embodiment, but at this On the basis of invention, can make some modifications or improvements it, this will be apparent to those skilled in the art.Therefore, These modifications or improvements without departing from theon the basis of the spirit of the present invention, belong to the scope of protection of present invention.

Claims (10)

1. a hot runner system structure automatic design device, it is characterised in that described automatic design device include input module, Display module, two-dimensional structure framework generation module, the automatic memory module of design information and three dimensional structure automatically-generating module;Described Input module be connected with display module, two-dimensional structure framework generation module and the automatic memory module of design information;Two-dimensional structure Framework generation module is connected with three dimensional structure automatically-generating module;Described input module is for input product information, mould letter Breath and hot runner system structure information;Described display module is for the position of the content display hot flow path according to input module input Put and the technical data of corresponding hot flow path use;Described two-dimensional structure framework generation module is used for generating TOP-TIP knot The two-dimensional structure framework of structure also completes X-Y scheme design;The automatic memory module of described design information is for tying TOP-TIP The design information of structure is automatically stored in server;Described three dimensional structure automatically-generating module is for according to two-dimensional structure framework Two-dimensional structure framework and X-Y scheme that generation module generates automatically generate tomograph.
2. hot runner system structure automatic design device as claimed in claim 1, it is characterised in that described two-dimensional structure frame Frame generation module farther includes read module and retrieval module, and described read module is connected with described input module, institute The retrieval module stated is connected with read module and server.
3. hot runner system structure automatic design device as claimed in claim 2, it is characterised in that described read module is used In reading the hot runner system structure information by described input module input;Described retrieval module is in the server Retrieval storage history hot runner system structure information in the server, and the hot flow path system that the read module described in judgement reads System structural information is the most identical with storage history hot runner system structure information in the server.
4. hot runner system structure automatic design device as claimed in claim 3, it is characterised in that if described retrieval mould The hot runner system structure information that read module described in block judgement reads and storage history TOP-TIP in the server Structural information is identical, then control described two-dimensional structure framework generation module and do not deal with, and the three dimensional structure described in control is automatic Generation module directly invokes identical history hot runner system structure information, completes hot runner system structure design.
5. hot runner system structure automatic design device as claimed in claim 4, it is characterised in that if described retrieval mould The hot runner system structure information that read module described in block judgement reads and storage history TOP-TIP in the server There is detail differences in structural information, then controls described two-dimensional structure framework generation module to history hot runner system structure information Corresponding two-dimensional structure framework and X-Y scheme complete the amendment of CAD two dimension;Then described three dimensional structure automatically-generating module is controlled According to complete CAD two dimension amended two-dimensional structure framework and X-Y scheme automatically generate three dimensional structure, complete TOP-TIP knot Structure designs.
6. hot runner system structure automatic design device as claimed in claim 5, it is characterised in that if described retrieval mould The hot runner system structure information that read module described in block judgement reads and storage history TOP-TIP in the server Structural information is in a ratio of brand-new hot runner system structure, then control described two-dimensional structure framework generation module to described reading Two-dimensional structure framework corresponding to hot runner system structure information and X-Y scheme that delivery block reads complete CAD two-dimensional design;Then Three dimensional structure automatically-generating module described in control is according to completing the two-dimensional structure framework after CAD two-dimensional design and X-Y scheme is automatic Generate three dimensional structure, complete hot runner system structure design.
7. hot runner system structure automatic design device as claimed in claim 6, it is characterised in that described display module is also Being connected with server, in server, storage has hot flow path supplemental characteristic, and described display module stores in display server Information corresponding to hot flow path supplemental characteristic.
8. hot runner system structure automatic design device as claimed in claim 7, it is characterised in that described display module profit Use computer pixel, use the information that 500*500 pixel matrix display hot flow path supplemental characteristic is corresponding.
9. hot runner system structure automatic design device as claimed in claim 8, it is characterised in that described display module pair Hot flow path supplemental characteristic is analyzed, and extracts hot flow path size and positional information, is made with 500 pixels by the longest hot runner direction Adjusting length for ratio, passing ratio scales, and is drawn by information graphic corresponding for the hot flow path supplemental characteristic extracted after calculating In 500*500 picture element matrix and show.
10. a hot runner system structure automatic design method, it is characterised in that comprise the following steps:
A, set up autocad.dwt boilerplate and implant in application software, providing when automatically generating for hot flow path two dimension drawing Basis instrument template, including arranging figure layer, line style, color, character size pattern and picture frame reference;
B, the standard two-dimensional segment setting up hot flow path part and external data base, realize automatically placing figure for hot flow path two dimension drawing Block provides the drawing collection and logical definition that can call;During Criterion two dimension segment, the figure of definition standard two-dimensional segment Shape feature and primitive attribute, being automatically performed tomograph for solidworks provides part modeling parameter and drives unit;
C, set up manual designs auxiliary systematic function needed for basic pel and shape facility definition, for realize with draw structure line And the function generating complete structure view provides pel reference and attribute information;
D, set up hot runner system structure automatic design device as described in any one of claim 1-9 and service by computer Data exchange between device, server stores the technical information of manual entry automatically, it is achieved retrieve same or analogous hot flow path System data extraction and application;
E, by described hot runner system structure automatic design device In-put design technical foundation information, Matrix Technology display heat Arranging in nozzle point position, searches history design data and contrast, then automatically generate scaling autocad model picture frame and product framework Figure;Automatically place standard two-dimensional segment, complete manual designs part and increase the attribute definition of each pel, completing two dimension view Draw;
F, described hot runner system structure automatic design device call solidworks and run the X-Y scheme identified in autocad Information, the 2 d plane picture being automatically performed hot flow path is converted to the Interactive Design of three dimensional structure installation diagram.
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CN107729632A (en) * 2017-09-28 2018-02-23 广州明珞汽车装备有限公司 The method and system of the automatic action and color that set tooling device to emulate mechanism
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CN111882660A (en) * 2020-07-23 2020-11-03 广联达科技股份有限公司 Three-dimensional display method and three-dimensional display device based on CAD drawing

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Address after: 410000 No. 666, Chigang Road, Wangcheng economic and Technological Development Zone, Changsha City, Hunan Province

Patentee after: Changsha best hot runner technology Co.,Ltd.

Address before: No. 7 Yutian South Road, Shutian Community, Humen Town, Dongguan City, Guangdong Province, 523900

Patentee before: DONGGUAN MOLD BEST HOT RUNNER TECHNOLOGY Co.,Ltd.