CN107480388A - A kind of companding shaping method of predetermined design sized launches medicine - Google Patents
A kind of companding shaping method of predetermined design sized launches medicine Download PDFInfo
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- CN107480388A CN107480388A CN201710729242.8A CN201710729242A CN107480388A CN 107480388 A CN107480388 A CN 107480388A CN 201710729242 A CN201710729242 A CN 201710729242A CN 107480388 A CN107480388 A CN 107480388A
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Abstract
The invention discloses one kind can realize technological design, parameter push, parameter measurement circular flow, the real-time inverse of data is designed, so as to obtain the propellant powder companding shaping method of appropriate pressure stretch technological parameter.The present invention uses collaborative platform technology, realizes technological design, the push of parameter, reading analysis, the circular flow of flow of parameter measurements.Compared with prior art, design, pressure stretch, the parameter real-time circulation of detection are realized, is provided the foundation for synchronous amendment feedback；Using target component, detection parameters data real time contrast's technology, the real-time judge of the dimensional parameters to propellant powder product is realized.Compared with prior art, the quality criteria of On-line Product parameter can be provided in real time.
Description
Technical field
The present invention relates to a kind of propellant powder companding shaping method, suitable for propellant powder pressure stretch process.
Background technology
Process prepared by propellant powder product includes absorption, expelling water, granulation, gel, pressure stretch, drying etc., wherein pressure stretch process
It is the molding procedure of propellant powder, the dimensional accuracy of propellant powder, compactness, lustrous surface etc. are determined by the quality of pressure stretch process
It is fixed, and the core of pressure stretch process is exactly the design of pressure stretch technological parameter, under conditions of mould is certain, is joined by suitable technique
Number could obtain preferable propellant powder product.Existing propellant powder companding shaping method is by using empirical data anticipation technique
Parameter, technological parameter is input to pressure stretch machine, pressure stretch is carried out, is used if pressure stretch product quality meets desired value, otherwise by useless
Product processing.There are the following problems for existing propellant powder companding shaping method：(1) existing empirical data is used in design process,
This test data can not be used, if the result of design is improper, can not be corrected in real time；(2) design process, manufacture
Process, detection process are independent link, can not be organically combined, circular flow feedback；(3) detected value of shape size of gunpowder can not
Real-time Feedback is carried out, the detected value of medicine shape can not be utilized to be modified calculating.
The content of the invention
In order to solve the problems, such as that prior art is present, the present invention, which provides one kind, can realize technological design, parameter push, ginseng
Number measurement circular flow, the real-time inverse of data is designed, so as to obtain the propellant powder pressure of appropriate pressure stretch technological parameter
Stretch forming method.
Propellant powder companding shaping method provided by the invention, by hardware module, detection module, design module, cooperative module
Composition；Hardware module is made up of propellant powder companding shaping collaborative platform, Design of digital management software, automation pressure stretch machine, is examined
Survey module to be made up of medicine shape detecting system, multi-parameter measuring systems, medicine shape real-time detecting system, cooperative module is by design multi-parameter
Measuring system, design control system, design real-time detecting system, platform courses software, platform measuring multiple parameters software, platform are real
When inspection software, automatic pressure stretch machine control software composition, design module it is soft by medicine shape parameter design software, pressure stretch technological design
Part, mold design software, Design of digital management software composition；
Propellant powder companding shaping collaborative platform realizes the storage of data with exchanging；
Design of digital management software carries out parsing push to data file；
Automate the pressure stretch that pressure stretch machine carries out propellant powder according to parameter；
Medicine shape detecting system realizes the measurement analysis of pressure stretch medicinal strip diameter dimension；
Multi-parameter measuring systems measure to different parameters；
Medicine shape real-time detecting system realizes the on-line measurement of medicinal strip parameter；
Design the collaboration that multi-parameter measuring systems realize design and measurement；
Design the collaboration that control system realizes design and control；
Design real-time detecting system realizes design and the collaboration detected in real time；
Platform courses software realizes the collaboration of platform data；
Platform measuring multiple parameters software realizes the collaboration of platform and multi-parameter；
The collaboration that the real-time inspection software of platform is realized platform and detected in real time；
Automatic pressure stretch machine control software realizes the control of pressure stretch machine；
Medicine shape parameter design software realizes the design of medicine shape parameter；
Pressure stretch technological design software realizes the design of pressure stretch technique；
Mold design software realizes the design of mould；
Design of digital management software realizes the management of design software；
Comprise the following steps that：
(1) process parameters design is completed by medicine shape parameter design software, mold design software, pressure stretch technological design software；
(2) technological parameter is pushed to by propellant powder companding shaping collaborative platform by Design of digital management software；
(3) propellant powder companding shaping collaborative platform is joined technique by designing multi-parameter measuring systems and design control system
Number is decomposed, and a part is pressure stretch machine control parameter, and a part detects target component for medicine shape；
(4) pressure stretch machine control parameter is transferred to by automatic pressure stretch machine by platform courses software and platform measuring multiple parameters software
Control software, and then automation pressure stretch machine is controlled by Digital Control module；
(5) obtain the pressure stretch parameter of automation pressure stretch machine in real time by multi-parameter measuring systems, surveyed by platform multi-parameter
Amount software is transferred to design multi-parameter measuring systems；
(6) the real-time shape size of gunpowder parameter of propellant powder is obtained by medicine shape real-time detecting system, is detected in real time by platform
Software transfers to the real-time inspection software of platform；
(7) comprehensive descision is carried out by propellant powder companding shaping collaborative platform, if shape size of gunpowder meets target call, one
It is straight to maintain the operation of (3)-(6) step, if shape size of gunpowder is unsatisfactory for target call, enter in next step；
(8) medicine shape parameter, measurement parameter, technological parameter are pushed to Design of digital by propellant powder companding shaping collaborative platform
Management software；
(9) Design of digital management software is by designing multi-parameter measuring systems, design control system, design detection in real time
The optimization that system completes technological parameter calculates；
(10) run according to (2)-(7) step, the propellant powder for meeting target call is obtained by adjusting.
Therefore, using the propellant powder companding shaping side being made up of hardware module, detection module, design module, cooperative module
Method, technological design, parameter push, parameter measurement circular flow can be realized, the real-time inverse of data is designed, so as to obtain
Appropriate pressure stretch technological parameter, and then obtain the propellant powder for meeting target call.
The beneficial effects are mainly as follows the following aspects.
(1) collaborative platform technology is used, realizes technological design, the push of parameter, the reading of parameter measurements point
Analysis, the circular flow of flow.Compared with prior art, design, pressure stretch, the parameter real-time circulation of detection are realized, is same
Step amendment feedback provides the foundation；
(2) using target component, detection parameters data real time contrast's technology, the size ginseng to propellant powder product is realized
Several real-time judges.Compared with prior art, the quality criteria of On-line Product parameter can be provided in real time；
(3) the real-time correction technique of design data is used, by the comparison with desired value, is designed the real-time of data
Inverse, appropriate pressure stretch technological parameter is obtained, improve the quality conformance of product.Compared with prior art, in pressure stretch
Design data can be calculated in real time in journey, filled up domestic blank.
Brief description of the drawings
Fig. 1 propellant powder companding shaping method schematic diagrams.
Embodiment
The embodiment of the present invention is described in further detail below in conjunction with the accompanying drawings.
By taking triple-base propellant as an example.
Step is as follows：
(1) technological parameter is completed by medicine shape parameter design software 1, pressure stretch technological design software 2, mold design software 3
Design：Hole count=19；Pressure=8MPa；Drug speed=25mm/s；Arc thickness=1.9mm；External diameter=19mm；
(2) technological parameter is pushed to by propellant powder companding shaping collaborative platform 11 by Design of digital management software 4；
(3) propellant powder companding shaping collaborative platform 11 will by designing multi-parameter measuring systems 10 and design control system 8
Technological parameter is decomposed, and a part is pressure stretch machine control parameter：Pressure=8MPa；A part detects target component for medicine shape：
Drug speed=25mm/s；Arc thickness=1.9mm；External diameter=19mm；
(4) pressure stretch machine control parameter is transferred to from dynamic pressure by platform courses software 12 and platform measuring multiple parameters software 14
Machine control software 13 is stretched, and then automation pressure stretch machine 17 is controlled；
(5) the pressure stretch parameter of automation pressure stretch machine 17 is obtained in real time by multi-parameter measuring systems 15：Pressure=9MPa；It is logical
Platform measuring multiple parameters software 14 is crossed to transfer to design multi-parameter measuring systems 10；
(6) the real-time shape size of gunpowder parameter of propellant powder is obtained by medicine shape real-time detecting system 19：Drug speed=20mm/
s；Arc thickness=1.7mm；External diameter=18mm；Transfer to the real-time inspection software 9 of platform；
(7) comprehensive descision is carried out by propellant powder companding shaping collaborative platform 11, if shape size of gunpowder meets target call,
The operation of (3)-(6) step is maintained always, and shape size of gunpowder now is unsatisfactory for target call, into next step；
(8) medicine shape parameter, measurement parameter, technological parameter are pushed to digitlization and set by propellant powder companding shaping collaborative platform 11
Count management software 4, pressure=9MPa；Drug speed=20mm/s；Arc thickness=1.7mm；External diameter=18mm；
(9) Design of digital management software 4 is real-time by designing multi-parameter measuring systems 5, design control system 6, design
The optimization that detecting system 7 completes technological parameter calculates：Pressure=11MPa；Drug speed=25mm/s；Arc thickness=1.9mm；External diameter
=19mm；
(10) run according to (2)-(7) step, by constantly adjusting, so as to obtain the propellant powder for meeting target call.
For the triple-base propellant, the present invention forms using by hardware module, detection module, design module, cooperative module,
Technological design, parameter push, parameter measurement circular flow can be realized, be designed the real-time inverses of data, so as to obtain compared with
Suitable pressure stretch technological parameter, and then obtain the propellant powder for meeting target call.
Claims (1)
- A kind of 1. companding shaping method of predetermined design sized launches medicine, it is characterised in that including hardware module, detection module, set Count module, cooperative module；Hardware module is pressed by propellant powder companding shaping collaborative platform, Design of digital management software, automation Machine composition is stretched, detection module is made up of medicine shape detecting system, multi-parameter measuring systems, medicine shape real-time detecting system, cooperative module Surveyed by design multi-parameter measuring systems, design control system, design real-time detecting system, platform courses software, platform multi-parameter Software, the real-time inspection software of platform, automatic pressure stretch machine control software composition are measured, design module is by medicine shape parameter design software, pressure Stretching process design software, mold design software, Design of digital management software composition；The propellant powder companding shaping collaborative platform is used for realizing the storage of data with exchanging；Design of digital management software is used for Parsing push is carried out to data file；Automate pressure stretch machine and pressure stretch is carried out to propellant powder according to parameter；Medicine shape detecting system is used for Realize the measurement analysis of pressure stretch medicinal strip diameter dimension；Multi-parameter measuring systems are used for measuring different parameters；Medicine shape is real When detecting system be used for realizing the on-line measurement of medicinal strip parameter；Design multi-parameter measuring systems are used for realizing the association of design and measurement Together；Design control system is used for realizing the collaboration of design and control；Design real-time detecting system is used for realizing design and in real time inspection The collaboration of survey；Platform courses software is used for realizing the collaboration of platform data；Platform measuring multiple parameters software be used for realize platform and The collaboration of multi-parameter；The real-time inspection software of platform is used for the collaboration realized platform and detected in real time；Automatic pressure stretch machine control software For realizing the control of pressure stretch machine；Medicine shape parameter design software is used for realizing the design of medicine shape parameter；Pressure stretch technological design software For realizing the design of pressure stretch technique；Mold design software is used for realizing the design of mould；Design of digital management software is used for Realize the management of design software；Comprise the following steps that：(1) process parameters design is completed by medicine shape parameter design software, mold design software, pressure stretch technological design software；(2) technological parameter is pushed to by propellant powder companding shaping collaborative platform by Design of digital management software；(3) propellant powder companding shaping collaborative platform is entered technological parameter by designing multi-parameter measuring systems and design control system Row decomposes, and a part is pressure stretch machine control parameter, and a part detects target component for medicine shape；(4) automatic pressure stretch machine is transferred to control pressure stretch machine control parameter by platform courses software and platform measuring multiple parameters software Software, and then automation pressure stretch machine is controlled by Digital Control module；(5) the pressure stretch parameter of automation pressure stretch machine is obtained in real time by multi-parameter measuring systems, it is soft by platform measuring multiple parameters Part is transferred to design multi-parameter measuring systems；(6) the real-time shape size of gunpowder parameter of propellant powder is obtained by medicine shape real-time detecting system, passes through the real-time inspection software of platform Transfer to the real-time inspection software of platform；(7) comprehensive descision is carried out by propellant powder companding shaping collaborative platform, if shape size of gunpowder meets target call, tieed up always (3)-(6) step operation is held, if shape size of gunpowder is unsatisfactory for target call, is entered in next step；(8) medicine shape parameter, measurement parameter, technological parameter are pushed to Design of digital management by propellant powder companding shaping collaborative platform Software；(9) Design of digital management software is by designing multi-parameter measuring systems, design control system, design real-time detecting system The optimization for completing technological parameter calculates；(10) run according to (2)-(7) step, the propellant powder for meeting target call is obtained by adjusting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710729242.8A CN107480388B (en) | 2017-08-23 | 2017-08-23 | Press-stretch forming method for propellant powder with preset design size |
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| CN201710729242.8A CN107480388B (en) | 2017-08-23 | 2017-08-23 | Press-stretch forming method for propellant powder with preset design size |
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| CN107480388A true CN107480388A (en) | 2017-12-15 |
| CN107480388B CN107480388B (en) | 2020-08-21 |
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| CN201710729242.8A Active CN107480388B (en) | 2017-08-23 | 2017-08-23 | Press-stretch forming method for propellant powder with preset design size |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110688771A (en) * | 2019-10-12 | 2020-01-14 | 中北大学 | Method for calculating combustion performance of flaky multilayer propellant based on osmotic diffusion |
| CN111985095A (en) * | 2020-08-12 | 2020-11-24 | 内蒙古第一机械集团股份有限公司 | Assembly process parameter optimization method |
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| CN103708985A (en) * | 2013-12-19 | 2014-04-09 | 中北大学 | Progressive combustion solid propellant coated with microporous structure |
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| US20040255460A1 (en) * | 2001-08-31 | 2004-12-23 | Bampton Clifford C. | Nanophase composite duct assembly |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110688771A (en) * | 2019-10-12 | 2020-01-14 | 中北大学 | Method for calculating combustion performance of flaky multilayer propellant based on osmotic diffusion |
| CN110688771B (en) * | 2019-10-12 | 2022-12-02 | 中北大学 | Method for calculating combustion performance of flaky multilayer propellant based on osmotic diffusion |
| CN111985095A (en) * | 2020-08-12 | 2020-11-24 | 内蒙古第一机械集团股份有限公司 | Assembly process parameter optimization method |
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| CN107480388B (en) | 2020-08-21 |
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