CN201380572Y - Automatic control system of double-gun and multi-mold station EVA foam molding machine - Google Patents
Automatic control system of double-gun and multi-mold station EVA foam molding machine Download PDFInfo
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- CN201380572Y CN201380572Y CN200920136813U CN200920136813U CN201380572Y CN 201380572 Y CN201380572 Y CN 201380572Y CN 200920136813 U CN200920136813 U CN 200920136813U CN 200920136813 U CN200920136813 U CN 200920136813U CN 201380572 Y CN201380572 Y CN 201380572Y
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Abstract
The utility model discloses an automatic control system of a double-gun and multi-mold station EVA foam molding machine, which belongs to the technical field of processing machinery. The automatic control system comprises a PLC control station consisting of a PLC controller and a touch screen, an input and output module consisting of a digital quantity input and output module and an analog quantity input and output module, a temperature controlling unit and a high-speed counting module, wherein the PLC control is connected with the digital quantity input and output module, the analog quantity input and output module, the temperature controlling unit and the high-speed counting module, the temperature sensor is connected with the temperature controlling unit, a rotary encoder is connected with the high-speed counting module, and a device switching quantity control board and a displacement and pressure regulating proportional valve are respectively connected with the digital quantity input and output module and the analog quantity input and output module. The utility model has the advantages of simple structure and low price.
Description
[technical field]
The utility model relates to a kind of extra quality rifle multimode station EVA foaming machine automatic control system, belongs to the processing equipment technical field.
[background technology]
Existing EVA shot foamed moulding machine is by mainly being made up of blanking system, matched moulds system, computerized control system, oil hydraulic system four parts.EVA shot foamed moulding machine most Taiwan, gondola products introduced in domestic multimode station cost an arm and a leg, and the program complexity.The utility model and homemade foaming machine are supporting, form homemade digitlization EVA foaming machine, change the passive situation of EVA processing equipment by the leading domestic market of introducing product.
[summary of the invention]
For solving the problems referred to above that existing EVA foaming machine control system exists, the purpose of this utility model is to provide a kind of simple in structure, extra quality rifle multimode station EVA foaming machine automatic control system that price is low.
The technical scheme that the utility model is taked for achieving the above object is as follows, a kind of extra quality rifle multimode station EVA foaming machine automatic control system, it is characterized in that: comprise a PLC control station of forming by PLC controller and touch-screen, by the digital quantity input/output module, the input/output module that the analog quantity input/output module is formed, temperature control unit and high speed counting module, PLC controller and digital quantity input/output module, the analog quantity input/output module, temperature control unit and high speed counting module link to each other, temperature sensor with link to each other with temperature control unit, rotary encoder links to each other with high speed counting module, facility switching amount control panel, displacement and pressure regulate proportioning valve respectively with the digital quantity input/output module, the analog quantity input/output module links to each other.
Of the present utility modelly further be set to: the PLC control station adopts the CP1H series of PLC and the large-sized solor touch-screen display terminal NT631C of Japanese Omron Corp.
The technical problem that the utility model solves mainly is: streamline procedures, reduce cost, guarantee precision control simultaneously.Difficult point of the present utility model is as follows: 1) the accurate control of ejecting base temperature and die plate temperature; 2) the accurate control of ejecting base running fix; 3) the accurate control of ejecting base shot size; 4) control of matched moulds system opening and closing molding pressure flow; 5) close fit of control system and machinery, oil piping system and technology are attempted.
[description of drawings]
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is for adopting foaming machine workflow diagram of the present utility model.
[specific embodiment]
In conjunction with a kind of extra quality rifle multimode of the present utility model shown in Figure 1 station EVA foaming machine automatic control system, comprise a PLC control station of forming by PLC controller 11 and touch-screen 12, by digital quantity input/output module 21, the input/output module that analog quantity input/output module 22 is formed, PLC controller 11 and digital quantity input/output module 21, analog quantity input/output module 22, the effect of adopting the continuous PLC controller 11 of cable between temperature control unit 3 and the high speed counting module 5 is the external data by the input pickup apparatus of input/output module, the line data of going forward side by side is handled, again by the operation of the output control equipment of input/output module.PLC is used to handle the signal that input module collects, and acts on output.Touch-screen is used to monitor the operation of machine, simultaneously setting operation is carried out at the control point.In the present embodiment, the PLC control station adopts the CP1H series of PLC and the large-sized solor touch-screen display terminal NT631C of Japanese Omron Corp, temperature sensor 4 links to each other with temperature control unit 3, temperature control unit 3 provides the temperature of incident base and Mo Nei to PLC by temperature sensor 4, high speed counting module 5 links to each other with rotary encoder 8, and being used for provides the precise displacement of ejecting base to measure to PLC.Digital quantity input/output module 21, analog quantity input/output module 22 are regulated proportioning valve 7 with facility switching amount control panel 6, displacement with pressure respectively and are linked to each other, like this, extra quality rifle multimode of the present utility model station EVA foaming machine automatic control system can organically connect plant equipment, forms full-automatic extra quality rifle multimode station EVA shot foamed moulding machine.
Please again in conjunction with shown in Figure 2, adopt full-automatic extra quality rifle multimode of the present utility model station EVA shot foamed moulding machine workflow as follows: operating personnel monitor the course of work of whole machine by terminal display, by the PLC control station artificial setting operation is carried out at the control point simultaneously, as information such as the feeding of monitoring pan feeding rotating speed, mold temperature, operating time, output, die set informations.The utility model adopts the automation corollary system of intelligent control technology, has solved the problem of large-scale EVA foaming machine program complexity and control accuracy, finishes said function, can effectively reduce cost.
Claims (2)
1, a kind of extra quality rifle multimode station EVA foaming machine automatic control system, it is characterized in that: comprise a PLC control station of forming by PLC controller (11) and touch-screen (12), by digital quantity input/output module (21), the input/output module that analog quantity input/output module (22) is formed, temperature control unit (3) and high speed counting module (5), PLC controller (11) and digital quantity input/output module (21), analog quantity input/output module (22), temperature control unit (3) and high speed counting module (5) link to each other, temperature sensor (4) with link to each other with temperature control unit (3), rotary encoder (8) links to each other with high speed counting module (5), facility switching amount control panel (6), displacement and pressure regulate proportioning valve (7) respectively with digital quantity input/output module (21), analog quantity input/output module (22) links to each other.
2, a kind of extra quality rifle multimode as claimed in claim 1 station EVA foaming machine automatic control system, it is characterized in that: the PLC control station adopts the CP1H series of PLC and the large-sized solor touch-screen display terminal NT631C of Japanese Omron Corp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920136813U CN201380572Y (en) | 2009-02-18 | 2009-02-18 | Automatic control system of double-gun and multi-mold station EVA foam molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920136813U CN201380572Y (en) | 2009-02-18 | 2009-02-18 | Automatic control system of double-gun and multi-mold station EVA foam molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201380572Y true CN201380572Y (en) | 2010-01-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920136813U Expired - Fee Related CN201380572Y (en) | 2009-02-18 | 2009-02-18 | Automatic control system of double-gun and multi-mold station EVA foam molding machine |
Country Status (1)
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| CN (1) | CN201380572Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102074313A (en) * | 2010-12-16 | 2011-05-25 | 杭州三普机械有限公司 | Full-automatic physical foaming machine |
| CN102398335A (en) * | 2010-09-09 | 2012-04-04 | 上海工程技术大学 | Tape casting machine varied-ratio self-adapting controlling method |
| CN102398334A (en) * | 2010-09-09 | 2012-04-04 | 上海工程技术大学 | Tape casting machine intelligent control method |
| CN104385522A (en) * | 2014-12-17 | 2015-03-04 | 山东华德隆建材科技有限公司 | Novel foaming machine control system |
| CN105397970A (en) * | 2015-12-14 | 2016-03-16 | 长春富维—江森自控汽车饰件系统有限公司 | Automatic control method for material temperature of casting head of polyurethane high-pressure casting machine |
-
2009
- 2009-02-18 CN CN200920136813U patent/CN201380572Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102398335A (en) * | 2010-09-09 | 2012-04-04 | 上海工程技术大学 | Tape casting machine varied-ratio self-adapting controlling method |
| CN102398334A (en) * | 2010-09-09 | 2012-04-04 | 上海工程技术大学 | Tape casting machine intelligent control method |
| CN102398335B (en) * | 2010-09-09 | 2014-03-26 | 上海工程技术大学 | Tape casting machine varied-ratio self-adapting controlling system |
| CN102398334B (en) * | 2010-09-09 | 2014-03-26 | 上海工程技术大学 | Tape casting machine intelligent control system |
| CN102074313A (en) * | 2010-12-16 | 2011-05-25 | 杭州三普机械有限公司 | Full-automatic physical foaming machine |
| CN104385522A (en) * | 2014-12-17 | 2015-03-04 | 山东华德隆建材科技有限公司 | Novel foaming machine control system |
| CN105397970A (en) * | 2015-12-14 | 2016-03-16 | 长春富维—江森自控汽车饰件系统有限公司 | Automatic control method for material temperature of casting head of polyurethane high-pressure casting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100113 Termination date: 20120218 |