CN105437516A - Computer control system of screw extruder producing vehicle hose - Google Patents
Computer control system of screw extruder producing vehicle hose Download PDFInfo
- Publication number
- CN105437516A CN105437516A CN201510935547.5A CN201510935547A CN105437516A CN 105437516 A CN105437516 A CN 105437516A CN 201510935547 A CN201510935547 A CN 201510935547A CN 105437516 A CN105437516 A CN 105437516A
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- China
- Prior art keywords
- sensor
- control system
- screw extruder
- computer
- intelligent
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- 230000005540 biological transmission Effects 0.000 claims description 12
- 238000013473 artificial intelligence Methods 0.000 claims description 9
- 239000000523 sample Substances 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 239000000155 melt Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 3
- 238000004891 communication Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 5
- 238000001125 extrusion Methods 0.000 description 5
- 238000011161 development Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011217 control strategy Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000012438 extruded product Nutrition 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000010068 moulding (rubber) Methods 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/92—Measuring, controlling or regulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92009—Measured parameter
- B29C2948/92019—Pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92009—Measured parameter
- B29C2948/92047—Energy, power, electric current or voltage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92009—Measured parameter
- B29C2948/92085—Velocity
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92009—Measured parameter
- B29C2948/92209—Temperature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92514—Pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92542—Energy, power, electric current or voltage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/9258—Velocity
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92704—Temperature
Abstract
The invention provides a computer control system of a screw extruder producing a vehicle hose. The computer control system comprises a voltage sensor, a current sensor, a rotating speed sensor, a temperature sensor, a pressure sensor, an intelligent analog I/O and an intelligent digital I/O; the intelligent analog I/O is used for acquiring analog signals obtained by each sensor; the analog signals, acquired by the intelligent analog I/O, are converted to send to the intelligent digital I/O; and the intelligent digital I/O sends obtained digital signals to a main control computer through a communication card. The sensors are mounted to approach actual production requirements, so that the problem of melt pressure high-speed acquisition is solved; and meanwhile, scene data is stored by the main control computer, a human-computer interface is friendly, the operation of users is convenient, the quality of the vehicle hose produced in operation of the screw extruder is improved, and various risks in the operation process are largely reduced.
Description
Technical field
The invention belongs to Screw extruder technology field, particularly relate to the computer control system that a kind of screw extruder produces automotive hose.
Background technology
Screw extruder is one of chemical machinery the most generally used in automotive hose extrusion molding processing, and the running status of extrusion equipment directly has influence on the quality of extruded product, extrusion equipment usually adopt computer autocontrol technique to improve extrusion equipment run time stability and reliability, the present invention is the Improvement and perfection traditional visual screw extruder being carried out to computer control system.
The end of the eighties in last century, due to the high speed development of rubber-moulding technology, create the rapid growth of chemical machinery, at that time, because designer has little understanding to the technological process of production of screw extruder, and screw extruder is at that time also not used for production automotive hose, therefore in design, many defects are had, that is the problem that solve only at that time, and rising of using and disusing, OK with just not going into seriously.
Enter the beginning of this century, the latest development of some automatic control technologys is dynamic, is embodied in the hardware aspect of control system, just towards intellectuality, integrated, high speed, networking future development, and the hardware of control system achieves self-diagnostic function in some respects.In the software of control system, for developer provides, there is the powerful (generation of strategy, sudden change display) configuration software and open operating system, alleviate the programming burden of developer to a great extent, developer does not need to write the structure that a large amount of bottom code just can realize control strategy easily, the display of data and chart, the functions such as man-machine communication.
When control system transforms to this cover, with reference to the control program of some extruder systems designed by domestic and international related companies, and absorb some good methods for designing in these designs.Meanwhile, when redesigning the scheme of this cover control system, reflecting automatic control technology up-to-date now as far as possible, making every effort to make improved double screw extruder control system reach the advanced level of domestic pharmaceutical industry, and reduce and the gap of abroad going together.
Summary of the invention
The shortcoming of prior art in view of the above, the object of the present invention is to provide a kind of screw extruder to produce the computer control system of automotive hose, improves stability when extrusion equipment runs and reliability.
For achieving the above object and other relevant objects, the invention provides the computer control system that a kind of screw extruder produces automotive hose, described screw extruder comprises transmission system and temperature control system, and described computer control system comprises:
Voltage sensor, described voltage sensor is for detecting the armature voltage of transmission system;
Current sensor, described current sensor is for detecting the armature supply of transmission system;
Speed probe, described speed probe is for detecting the mair motor screw speed of transmission system;
Temperature sensor, described temperature sensor is for detecting the melt temperature that obtains after the heating-up temperature of temperature control system and heating;
Pressure sensor, described pressure sensor is for detecting melt pressure;
Artificial intelligence I/O, the analog signal that described artificial intelligence I/O obtains for gathering each sensor;
Intelligent digital I/O, the analog signal that described artificial intelligence I/O gathers is sent to intelligent digital I/O after conversion, and the data signal obtained is sent to main control computer by address card by described intelligent digital I/O.
As mentioned above, computer control system of the present invention, has following beneficial effect:
1, sensor setting of the present invention is installed more to press close to produce actual requirement, solve the problem of melt pressure high speed acquisition, adopt main control computer to preserve field data simultaneously, man-machine interface is friendly and be convenient to user's operation, improve the quality of producing automotive hose when screw extruder runs, greatly reduce the various risks in operating process.
2, the present invention can be shown field data by main control computer, user directly can read the relation of rotating speed and pressure from display screen, user can be preserved pressure data and mair motor screw speed data, revise and arrange by main control computer simultaneously, in addition, the historical data of preserving can be browsed online, and miscellaneous equipment that is convenient and production line links.
Accompanying drawing explanation
Fig. 1 is shown as the theory diagram that screw extruder of the present invention produces the computer control system of automotive hose.
Detailed description of the invention
By particular specific embodiment, embodiments of the present invention are described below, person skilled in the art scholar the content disclosed by this description can understand other advantages of the present invention and effect easily.
As shown in Figure 1, the invention provides the computer control system that a kind of screw extruder produces automotive hose, screw extruder comprises transmission system and temperature control system, and computer control system comprises:
Voltage sensor, described voltage sensor is for detecting the armature voltage of transmission system;
Current sensor, described current sensor is for detecting the armature supply of transmission system;
Speed probe, described speed probe is for detecting the mair motor screw speed of transmission system;
Temperature sensor, described temperature sensor is for detecting the melt temperature that obtains after the heating-up temperature of temperature control system and heating;
Pressure sensor, described pressure sensor is for detecting melt pressure;
Artificial intelligence I/O, the analog signal that described artificial intelligence I/O obtains for gathering each sensor;
Intelligent digital I/O, the analog signal that described artificial intelligence I/O gathers is sent to intelligent digital I/O after conversion, and the data signal obtained is sent to main control computer by address card by described intelligent digital I/O.
Above-described embodiment is illustrative principle of the present invention and effect thereof only, but not for limiting the present invention.Any person skilled in the art scholar all without prejudice under spirit of the present invention and category, can modify above-described embodiment or changes.Therefore, such as have in art usually know the knowledgeable do not depart from complete under disclosed spirit and technological thought all equivalence modify or change, must be contained by claim of the present invention.
Claims (1)
1. screw extruder produces a computer control system for automotive hose, and described screw extruder comprises transmission system and temperature control system, it is characterized in that, described computer control system comprises:
Voltage sensor, described voltage sensor is for detecting the armature voltage of transmission system;
Current sensor, described current sensor is for detecting the armature supply of transmission system;
Speed probe, described speed probe is for detecting the mair motor screw speed of transmission system;
Temperature sensor, described temperature sensor is for detecting the melt temperature that obtains after the heating-up temperature of temperature control system and heating;
Pressure sensor, described pressure sensor is for detecting melt pressure;
Artificial intelligence I/O, the analog signal that described artificial intelligence I/O obtains for gathering each sensor;
Intelligent digital I/O, the analog signal that described artificial intelligence I/O gathers is sent to intelligent digital I/O after conversion, and the data signal obtained is sent to main control computer by address card by described intelligent digital I/O.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510935547.5A CN105437516A (en) | 2015-12-15 | 2015-12-15 | Computer control system of screw extruder producing vehicle hose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510935547.5A CN105437516A (en) | 2015-12-15 | 2015-12-15 | Computer control system of screw extruder producing vehicle hose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105437516A true CN105437516A (en) | 2016-03-30 |
Family
ID=55548370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510935547.5A Pending CN105437516A (en) | 2015-12-15 | 2015-12-15 | Computer control system of screw extruder producing vehicle hose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105437516A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111688160A (en) * | 2020-05-20 | 2020-09-22 | 赛轮集团股份有限公司 | Control method for presetting screw revolution of extruding machine |
| CN115816692A (en) * | 2023-02-16 | 2023-03-21 | 张家港市普瑞塑胶机械有限公司 | Granulation production system of degradable plastics |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1083765A (en) * | 1992-09-10 | 1994-03-16 | 化学工业部晨光化工研究所成都分院 | A kind of double-screw reactor microcomputer control method and device |
| CN102173085A (en) * | 2011-02-11 | 2011-09-07 | 北京理工大学 | Method and device for extrusion molding and explosion-proof relief of sensitive materials |
| CN102729446A (en) * | 2011-04-14 | 2012-10-17 | 王东奎 | Linkage production method and device for rubber hose extrusion |
| CN102729500A (en) * | 2011-04-14 | 2012-10-17 | 王东奎 | Spiral rubber hose joint production method and its device |
| CN103835008A (en) * | 2012-11-20 | 2014-06-04 | 吴江市利群纺织有限公司 | Melt pressure control device of screw extruder |
| CN205219706U (en) * | 2015-12-15 | 2016-05-11 | 重庆远平汽车配件有限公司 | Computer control system of screw extruder production car rubber tube |
-
2015
- 2015-12-15 CN CN201510935547.5A patent/CN105437516A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1083765A (en) * | 1992-09-10 | 1994-03-16 | 化学工业部晨光化工研究所成都分院 | A kind of double-screw reactor microcomputer control method and device |
| CN102173085A (en) * | 2011-02-11 | 2011-09-07 | 北京理工大学 | Method and device for extrusion molding and explosion-proof relief of sensitive materials |
| CN102729446A (en) * | 2011-04-14 | 2012-10-17 | 王东奎 | Linkage production method and device for rubber hose extrusion |
| CN102729500A (en) * | 2011-04-14 | 2012-10-17 | 王东奎 | Spiral rubber hose joint production method and its device |
| CN103835008A (en) * | 2012-11-20 | 2014-06-04 | 吴江市利群纺织有限公司 | Melt pressure control device of screw extruder |
| CN205219706U (en) * | 2015-12-15 | 2016-05-11 | 重庆远平汽车配件有限公司 | Computer control system of screw extruder production car rubber tube |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111688160A (en) * | 2020-05-20 | 2020-09-22 | 赛轮集团股份有限公司 | Control method for presetting screw revolution of extruding machine |
| CN111688160B (en) * | 2020-05-20 | 2021-10-22 | 赛轮集团股份有限公司 | Control method for presetting screw rotating speed of extruding machine |
| CN115816692A (en) * | 2023-02-16 | 2023-03-21 | 张家港市普瑞塑胶机械有限公司 | Granulation production system of degradable plastics |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20171229 Address after: Yun Lu Lu Industrial Park 400000 Chongqing city Tongliang District No. 31 Pu Applicant after: CHONGQING RUITUO AUTOMOBILE FLUID PIPELINE SYSTEM CO.,LTD. Address before: 401120 Chongqing City, Yubei District Xiangyu Road No. 26 Applicant before: CHONGQING YUANPING AUTO PARTS Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160330 |