CN202494897U - Glue producing control system - Google Patents
Glue producing control system Download PDFInfo
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- CN202494897U CN202494897U CN2012201161717U CN201220116171U CN202494897U CN 202494897 U CN202494897 U CN 202494897U CN 2012201161717 U CN2012201161717 U CN 2012201161717U CN 201220116171 U CN201220116171 U CN 201220116171U CN 202494897 U CN202494897 U CN 202494897U
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- weight
- plc controller
- signal
- retort
- glue
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Abstract
The utility model discloses a glue producing control system. The system comprises a weight sensor, a weight indicator, a PLC controller, and a principal computer. The weight sensor, which is connected with a glue producing reaction tank, is used for detecting the weight of the glue producing reaction tank and sending the obtained weight signal. The weight indicator, which is connected with the weight sensor, is used for receiving the weight signal sent by the weight sensor. The PLC controller, which is connected with the weight indicator, is used for collecting the weight signal received by the weight indicator and forwarding the weight signal. The principal computer, which is connected with the PLC controller, is used for receiving the weight signal forwarded by the PLC controller. The weight signal and a preset value are compared and a comparison result is then obtained. According to the utility model, by adopting the PLC controller and the principal computer, the automatic control of the whole glue producing process is realized.
Description
Technical field
The utility model relates to the automatic control technology field, more particularly, relates to a kind of glue control system.
Background technology
At present, in the technological process of making glue, major part all is to adopt the traditional hand mode to operate, intervene and control; Be easy to generate a lot of uncertain factors; The quality that causes glue because of the people because of the time have very big quality difference, finally influence the quality of product, cause raw-material waste.
The utility model content
In view of this, the utility model provides a kind of glue control system, to realize the robotization control to the glue process.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of glue control system comprises:
The weight that links to each other, is used to detect the glue retort with the glue retort obtains weight signal and with the weight sensor of its transmission;
Link to each other, be used to receive the weight display of the weight signal that said weight sensor sends with said weight sensor;
Link to each other, be used to gather the weight signal that said weight display receives with said weight display, and with the PLC controller of its forwarding;
Link to each other with said PLC controller, be used to receive the weight signal that said PLC controller is transmitted, and compare said weight signal and preset value, obtain the host computer of comparison result;
Satisfy when pre-conditioned when said comparison result shows said weight signal, said PLC controller also is used to generate and send control signal, and said control signal is used to control the start and stop of feedstock pump, discharging pump or the stirring motor of said retort.
Further, said system also comprises:
Be used to detect the temperature of glue retort, obtain temperature signal and send it to the temperature sensor of said PLC controller.
Further, said system also comprises:
Be connected the switch between said PLC controller and the host computer.
Further, said weight sensor is that resolution is the sensor more than 1/10000.
Further, said weight display is the instrument of PT650D series.
Can find out from above-mentioned technical scheme; The beneficial effect of the utility model is: owing in system, adopted PLC controller and host computer; Weight sensor can be transferred to the weight signal of gathering in the weight display; The weight display transfers to the form of weight data with digital signal in the PLC controller again; Transfer in the host computer through the PLC controller, host computer is stored the signal that receives and is compared with the standard value of setting again, and the result that will compare simultaneously sends in the PLC controller; The PLC controller carries out start and stop control to feedstock pump, discharging pump and the stirring motor of retort respectively according to the signal that receives, thereby can realize the automatic control to whole glue process.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiment of the utility model, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the schematic diagram of the disclosed a kind of glue control system of the utility model embodiment;
Fig. 2 is the schematic diagram of the disclosed a kind of glue control system of another embodiment of the utility model.
Embodiment
To combine the accompanying drawing among the utility model embodiment below, the technical scheme among the utility model embodiment is carried out clear, intactly description, obviously, described embodiment only is a part of embodiment of the utility model, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
The utility model embodiment discloses a kind of glue control system, to realize the robotization control to the glue process.
As shown in Figure 1, a kind of glue control system comprises:
The weight that links to each other, is used to detect glue retort 4 with glue retort 4 obtains weight signal and with the weight sensor 3 of its transmission;
Link to each other, be used to receive the weight display 6 of the weight signal that said weight sensor 3 sends with said weight sensor 3;
Link to each other, be used to gather the weight signal that said weight display 6 receives with said weight display 6, and with the PLC controller 2 of its forwarding;
Link to each other with said PLC controller 2, be used to receive the weight signal that said PLC controller 2 is transmitted, and compare said weight signal and preset value, obtain the host computer 1 of comparison result;
Satisfy when pre-conditioned when said comparison result shows said weight signal, said PLC controller 2 also is used to generate and send control signal, and said control signal is used to control the start and stop of feedstock pump, discharging pump or the stirring motor 5 of said retort 4.
Owing in system, adopted PLC controller 2 and host computer 1; Can will pass through the weight signal that transfers to the glue retort in the weight display 6 that weight sensor 3 gathers through PLC controller 2 is transferred in the host computer 1; Host computer 1 can be stored the weight signal that receives and be presented on the host computer 1; Simultaneously weight signal that receives and preset value are compared; When comparison result shows that weight signal surpasses said preset value; Host computer 1 can send trigger pip to PLC controller 2, but PLC controller 2 receives the start and stop of feedstock pump, discharging pump and the stirring motor 5 of controlled in real-time glue retort 4 after the trigger pip, thereby has realized the robotization control of whole glue process.
Preferably, said system also comprises: be connected the switch 8 between said PLC controller 2 and the host computer 1.
Owing to adopted switch 8; In the process of improving the glue production technology; When the temperature of required retort 4 or weight change; Can change or expand through the control program in 8 pairs of PLC controllers 2 of switch, thereby can realize that PLC controller 2 carries out start and stop control, the dirigibility that has further improved control system according to the temperature of retort 4 or weight to feedstock pump, discharging pump and the stirring motor 5 of retort 4 constantly in difference.
Preferably, said weight sensor 3 is the sensor more than 1/10000 for resolution.
Owing to adopted high-resolution weight sensor 3, it is more accurate to the Weight acquisition of glue retort 4 to make, thereby has further improved the quality of product.
Preferably, said weight display 6 is the instrument of PT650D series.
Because adopted weight display 6 for the instrument of PT650D series or have the instrument of serial communication data capability, weight display 6 can transfer to the weight signal that receives in the PLC controller 2 with digital quantity signal.
In reinforced process, be set in the host computer when adding every kind of glue reaction raw materials in this adhesive-preparing technology successively, the standard weights of retort 4 required every kind of glue raw materials that hold, promptly described pre-conditioned.
The course of work of present embodiment is: when beginning to carry out glue; The feedstock pump of opening first kind of raw material adds first kind of raw material in retort 4; And be that the weight of the 3 pairs of glue retort 4 of weight sensor more than 1/10000 is carried out signals collecting through resolution; The weight signal that collects is transferred in the weight display 6; Weight display 6 transfers to the mode of the weight signal that receives with digital quantity signal in the PLC controller 2, and PLC controller 2 is again with in weight digital data transmission to the host computer 1 that receives; Host computer 1 is stored the weight digital signal that receives and be presented on the host computer 1; The real-time weight digital signal that will receive simultaneously be set in second kind of raw material of adding in the host computer 1 before retort 4 required weight standard values compare; When comparison result show the weight of retort 4 reach add second kind of raw material before during the required weight of retort 4; Host computer 1 sends trigger pip to PLC controller 2; PLC controller 2 quits work the feedstock pump of first kind of raw material according to the feedstock pump of the first kind of raw material of trigger pip control that receives, and stops in retort, to add first kind of raw material;
When stopping to add first kind of raw material; The feedstock pump of second kind of raw material of PLC controller 2 controls; The feedstock pump of second kind of raw material is started working; In retort 4, add second kind of raw material, and be that the weight of the 3 pairs of glue retort 4 of weight sensor more than 1/10000 is carried out signals collecting, the weight signal that collects is transferred in the weight display 6 through resolution; Weight display 6 transfers to the mode of the weight signal that receives with digital quantity signal in the PLC controller 2, PLC controller 2 will receive again weight digital data transmission to host computer 1 in; Host computer 1 is stored the weight digital signal that receives and be presented on the host computer 1; The real-time weight digital signal that will receive simultaneously be set in the third raw material of adding in the host computer 1 before retort 4 required weight standard values compare; When comparison result show the weight of retort 4 reach add the third raw material before during the required weight of retort 4; Host computer 1 sends trigger pip to PLC controller 2; PLC controller 2 quits work the feedstock pump of second kind of raw material according to the second kind of feedstock pump of trigger pip control that receives, and stops in retort 4, to add second kind of raw material;
The rest may be inferred adds other reaction raw materials successively in retort 4; PLC controller 2 carries out start and stop control to the feedstock pump of other reaction raw materials successively, has realized the automatic control in reinforced process, after ownership system collagen material all adds retort 4; When weight sensor 3 detects the weight signal that obtains and is the required weight of retort 4 glues; PLC controller 2 generates and controls signal to stirring motor, and the control stirring motor makes it carry out stirring work; Continue glue after the required time when weight sensor 3 detects the weight signal that obtains, PLC controller 2 generates and controls signal to discharging pump, and the control discharging pump makes its work, gives off the glue for preparing.
Owing in the glue production run of reality, except the weight of glue retort is controlled, also need the temperature of glue retort is controlled; To produce the higher product of quality; Therefore another embodiment of the utility model also discloses a kind of glue control system, and is as shown in Figure 2, comprising:
The weight that links to each other, is used to detect glue retort 401 with glue retort 401 obtains weight signal and with the weight sensor 301 of its transmission;
Link to each other, be used to receive the weight display 601 of the weight signal that said weight sensor 301 sends with said weight sensor 301;
Link to each other, be used to gather the weight signal that said weight display 601 receives with said weight display 601, and with the PLC controller 201 of its forwarding;
Be used to detect the temperature of glue retort 401, obtain temperature signal and send it to the temperature sensor 701 of said PLC controller 201;
Link to each other, be used to receive weight signal and temperature signal that said PLC controller 201 is transmitted with said PLC controller 201, and said weight signal and temperature signal and preset value are compared, obtain the host computer 101 of comparison result;
Satisfy when pre-conditioned when said comparison result shows said weight signal, said PLC controller 201 also is used to generate and send control signal, and said control signal is used to control the start and stop of feedstock pump, discharging pump or the stirring motor 501 of said retort 401.
When said comparison result shows that said weight signal and temperature signal surpass said preset value; Said PLC controller 201 also is used to generate and send control signal, and said control signal is used to control the start and stop of feedstock pump, discharging pump and the stirring motor 501 of said retort 401.
Owing in system, increased temperature sensor 701; Can sample through the temperature of 701 pairs of glue retort 401 of temperature sensor; Temperature signal after the sampling transfers in the host computer 101 through PLC controller 201; Compare with the temperature preset value of setting in the host computer 101; The result that host computer 101 will be compared sends to PLC controller 201, and PLC controller 201 is further controlled the start and stop of feedstock pump, discharging pump and the stirring motor 501 of glue retort 401 according to the comparison result that receives, and has realized through the automatic control of temperature to retort 401.
Preferably, said system also comprises: be connected the switch 801 between said PLC controller 201 and the host computer 101.
Owing to adopted switch 801; In the process of improving the glue production technology; When the temperature of required retort 401 or weight change; Can change or expand through the control program in 801 pairs of PLC controllers 201 of switch, thereby can realize that PLC controller 201 carries out start and stop control, the dirigibility that has further improved control system according to the temperature of retort 401 or weight to feedstock pump, discharging pump and the stirring motor 501 of retort 401 constantly in difference.
Preferably, said weight sensor 301 is the sensor more than 1/10000 for resolution.
Owing to adopted high-resolution weight sensor 301, it is more accurate to the Weight acquisition of glue retort 401 to make, thereby has further improved the quality of product.
Preferably, said weight display 601 is the instrument of PT650D series.
In host computer, be set in when adding every kind of glue reaction raw materials in this adhesive-preparing technology successively; The standard weights that retort 401 is required; With when adding every kind of glue reaction raw materials, the standard temperature that retort 401 is required, it is pre-conditioned that above-mentioned standard weights and standard temperature are described glue.
The course of work of present embodiment is: when beginning to carry out glue; The feedstock pump of opening first kind of raw material adds first kind of raw material in retort 401; And be that the weight of the 301 pairs of glue retort 401 of weight sensor more than 1/10000 is carried out signals collecting through resolution; The weight signal that collects is transferred in the weight display 601; Weight display 601 transfers to the mode of the weight signal that receives with digital quantity signal in the PLC controller 201; Temperature through 701 pairs of glue retort 401 of temperature sensor is gathered, and the temperature signal that collects is transferred in the PLC controller 201, PLC controller 201 will receive again weight digital signal and temperature signal transfer in the host computer 1; Host computer 1 is stored and is presented at weight digital signal that receives and temperature signal on the host computer 101 respectively; Real-time weight digital signal that will receive simultaneously and temperature signal and be set in second kind of raw material of adding in the host computer 101 before retort 401 required weight standard value and standard temperatures compare; When comparison result show the weight of retort 401 reach add second kind of raw material before during the required weight of retort 401; Host computer 101 sends trigger pip to PLC controller 201; PLC controller 201 is according to the feedstock pump of the first kind of raw material of trigger pip control that receives; The feedstock pump of first kind of raw material is quit work, stop in retort 401, to add first kind of raw material;
The weight that shows retort 401 as the result of comparison and temperature reach simultaneously and add second kind of raw material before when the required weight of retort 401 and temperature; The feedstock pump of second kind of raw material of PLC controller 201 controls; The feedstock pump of second kind of raw material is started working; In retort 401, add second kind of raw material; And be that the weight of the 301 pairs of glue retort 401 of weight sensor more than 1/10000 is carried out signals collecting through resolution; The weight signal that collects is transferred in the weight display 601, and weight display 601 transfers to the mode of the weight signal that receives with digital quantity signal in the PLC controller 201, PLC controller 201 will receive again weight digital data transmission to host computer 101 in; Temperature through 701 pairs of glue retort 401 of temperature sensor is gathered, and the temperature signal that collects is transferred in the PLC controller 201, PLC controller 201 will receive again weight digital signal and temperature signal transfer in the host computer 101; Host computer 101 is stored and is presented at weight digital signal that receives and temperature signal on the host computer 101 respectively; Real-time weight digital signal that will receive simultaneously and temperature signal and be set in second kind of raw material of adding in the host computer 101 before retort 401 required weight standard value and standard temperatures compare; When comparison result show the weight of retort 401 reach add the third raw material before during the required weight of retort 401; Host computer 101 sends trigger pip to PLC controller 201; PLC controller 201 is according to the feedstock pump of the second kind of raw material of trigger pip control that receives; The feedstock pump of second kind of raw material is quit work, stop in retort 401, to add second kind of raw material;
The weight that shows retort 401 as the result of comparison and temperature reach simultaneously and add the third raw material before when the required weight of retort 401 and temperature; The feedstock pump of PLC controller 201 the third raw materials of control; The feedstock pump of the third raw material is started working; In retort 401, add the third raw material
The rest may be inferred adds other reaction raw materials successively in retort; PLC controller 201 carries out start and stop control to the feedstock pump of other reaction raw materials successively; Realized the automatic control in reinforced process; After ownership system collagen material all added retort 401, PLC controller 201 control stirring motors made it carry out stirring work; When accomplishing glue reaction required time, PLC controller 201 control discharging pumps make its work, give off the glue for preparing.
Each embodiment adopts the mode of going forward one by one to describe in this instructions, and what each embodiment stressed all is and the difference of other embodiment that identical similar part is mutually referring to getting final product between each embodiment.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be conspicuous concerning those skilled in the art, and defined General Principle can realize under the situation of spirit that does not break away from the utility model or scope in other embodiments among this paper.Therefore, the utility model will can not be restricted to these embodiment shown in this paper, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (5)
1. a glue control system is characterized in that, comprising:
The weight that links to each other, is used to detect the glue retort with the glue retort obtains weight signal and with the weight sensor of its transmission;
Link to each other, be used to receive the weight display of the weight signal that said weight sensor sends with said weight sensor;
Link to each other, be used to gather the weight signal that said weight display receives with said weight display, and with the PLC controller of its forwarding;
Link to each other with said PLC controller, be used to receive the weight signal that said PLC controller is transmitted, and compare said weight signal and preset value, obtain the host computer of comparison result;
Satisfy when pre-conditioned when said comparison result shows said weight signal, said PLC controller also is used to generate and send control signal, and said control signal is used to control the start and stop of feedstock pump, discharging pump or the stirring motor of said retort.
2. system according to claim 1 is characterized in that, also comprises:
Be used to detect the temperature of glue retort, obtain temperature signal and send it to the temperature sensor of said PLC controller.
3. system according to claim 1 and 2 is characterized in that, also comprises:
Be connected the switch between said PLC controller and the host computer.
4. system according to claim 1 and 2 is characterized in that, said weight sensor is that resolution is the sensor more than 1/10000.
5. system according to claim 1 and 2 is characterized in that, said weight display is the instrument of PT650D series.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201161717U CN202494897U (en) | 2012-03-23 | 2012-03-23 | Glue producing control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201161717U CN202494897U (en) | 2012-03-23 | 2012-03-23 | Glue producing control system |
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| Publication Number | Publication Date |
|---|---|
| CN202494897U true CN202494897U (en) | 2012-10-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012201161717U Expired - Fee Related CN202494897U (en) | 2012-03-23 | 2012-03-23 | Glue producing control system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102621922A (en) * | 2012-03-23 | 2012-08-01 | 上海板机电气制造有限公司 | Adhesive making control system |
-
2012
- 2012-03-23 CN CN2012201161717U patent/CN202494897U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102621922A (en) * | 2012-03-23 | 2012-08-01 | 上海板机电气制造有限公司 | Adhesive making control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121017 Termination date: 20160323 |