CN111844417A - Dry powder mortar production line control system - Google Patents

Dry powder mortar production line control system Download PDF

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Publication number
CN111844417A
CN111844417A CN202010737046.7A CN202010737046A CN111844417A CN 111844417 A CN111844417 A CN 111844417A CN 202010737046 A CN202010737046 A CN 202010737046A CN 111844417 A CN111844417 A CN 111844417A
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CN
China
Prior art keywords
module
control system
production line
weighing
dry powder
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202010737046.7A
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Chinese (zh)
Inventor
徐祥来
田爱纯
储瑞华
何士林
周苏红
徐婷婷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Chenri Environmental Protection Technology Co ltd
Original Assignee
Jiangsu Chenri Environmental Protection Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jiangsu Chenri Environmental Protection Technology Co ltd filed Critical Jiangsu Chenri Environmental Protection Technology Co ltd
Priority to CN202010737046.7A priority Critical patent/CN111844417A/en
Publication of CN111844417A publication Critical patent/CN111844417A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B15/00General arrangement or layout of plant ; Industrial outlines or plant installations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B17/00Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
    • B28B17/0063Control arrangements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B17/00Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
    • B28B17/0063Control arrangements
    • B28B17/0081Process control

Abstract

The invention relates to the technical field of mortar production, and discloses a dry powder mortar production line control system which comprises a main control system, and an automatic feeding module, a raw material weighing module, an auxiliary feeding module, a mixing module, a packaging module, a conveying module, a processing unit and a prompting module which are respectively connected with the main control system, wherein the discharging output end of the automatic feeding module is connected with the raw material weighing module; the invention has the advantages of auxiliary addition of raw materials, effective control of proportioning precision, elimination of unqualified packages and improvement of finished product bagging quality, and solves the problems that the existing production line control system realizes intelligent control on the whole production line only through a programmable controller, is too ideal, cannot ensure that the raw material proportion of each finished product package can meet the standard, and cannot screen the packages which do not meet the specification, so that the quality of the produced finished products is poor.

Description

Dry powder mortar production line control system
Technical Field
The invention relates to the technical field of mortar production, in particular to a control system for a dry powder mortar production line.
Background
The dry powder mortar is also called dry mortar powder, dry mixture and dry mixed powder, and is a granular or powdery mixture produced by professional manufacturers and prepared by mixing aggregate treated by dry screening, inorganic cementing material and functional additive according to a certain proportion. Mortars are used in the construction industry in a wide variety of applications, in thin layers for adhesion, lining, protection and decoration, involving almost every aspect of construction and finishing work.
Such as Chinese patent numbers: the '201610713762.5' discloses an intelligent control system for a dry powder mortar production line, which realizes the intelligent control of the whole production line only by a programmable controller, is too ideal, cannot ensure that the raw material proportion of each finished product package can meet the standard, and cannot screen packages which do not meet the specification, so that the quality of the produced finished products has a problem.
Disclosure of Invention
The invention aims to provide a dry powder mortar production line control system, which has the advantages of auxiliary addition of raw materials, effective control of proportioning precision, elimination of unqualified packages and improvement of finished product bagging quality, and solves the problem that the quality of the produced finished product is poor because the existing production line control system realizes intelligent control on the whole production line only through a programmable controller, is too ideal and cannot ensure that the proportion of the raw materials of each finished product package can meet the standard and the packages which do not meet the specification can not be screened.
In order to achieve the purpose, the invention provides the following technical scheme: a dry powder mortar production line control system comprises a main control system, and an automatic feeding module, a raw material weighing module, an auxiliary feeding module, a mixing module, a packaging module, a conveying module, a processing unit and a prompting module which are respectively connected with the main control system, wherein the output end of the discharge of the automatic feeding module is connected with the raw material weighing module, the raw material weighing module and the auxiliary feeding module are matched with each other, the output end of the discharge of the raw material weighing module is connected with the mixing module, the auxiliary feeding module comprises a plurality of storage boxes, the output end of the discharge of the mixing module is connected with the packaging module, the output end of the discharge of the packaging module is connected with the conveying module, the output end of the conveying module is electrically connected with the processing unit, and the output end of the raw material weighing module is electrically connected with the prompting module, the processing unit comprises a secondary weighing module, an ejection mechanism and a material receiving bin.
Preferably, the automatic feeding module includes that the raw materials stores storehouse, auger conveying pipeline and feeder hopper, the inside raw materials of storehouse is stored to the raw materials passes through auger conveying pipeline and carries to the feeder hopper in, and the raw materials of the feeder hopper of just discharging discharges to raw materials weighing module department.
Preferably, the raw material weighing module comprises a weighing box and a weighing sensor, the weighing sensor is arranged below the weighing box, and the weight of the weighing sensor is taken as a zero reference by removing the weight of the weighing box.
Preferably, the auxiliary charging module further comprises a discharging pipe and a stirring mechanism, the discharging pipe is communicated with the bottom of the storage box, and the stirring mechanism is arranged on the inner side of the storage box.
Preferably, the quantity of material storage box is a plurality of, and for corresponding the setting between unloading pipe and the material storage box, supplementary reinforced module is located the top of raw materials weighing module.
Preferably, the surface of the blanking pipe is provided with an electromagnetic valve, the blanking pipe is matched with a time relay, and the time relay is electrically connected with the time relay.
Preferably, the mixing module is including the storehouse that gathers materials that is used for collecting multiple mixed raw materials, and the internally mounted of this storehouse that gathers materials has the compounding structure, the compounding structure is the same with rabbling mechanism's structure, all including being used for driven motor to and be used for stirring the pivot and the stirring leaf of raw materials, the outside of mixing module is provided with the vibrator, and its operating frequency is 12000 and 15000 times/min.
Preferably, the objects weighed by the secondary weighing module are bagged dry powder mortar after being packaged, the conveying module is a horizontally placed conveying belt, and the field device of the ejection mechanism comprises a hydraulic rod and a push plate arranged on an output shaft of the hydraulic rod.
Preferably, the material receiving bin is located right below the longest end, extending out of the output shaft of the hydraulic rod, of the material receiving bin, a buffering structure is arranged in the material receiving bin, and the secondary weighing module, the ejection mechanism and the material receiving bin are matched for use and are controlled by a PLC.
Preferably, the prompting module comprises a buzzer and a flash lamp, wherein the buzzer makes a sound when the weight is qualified, and the flash lamp flashes green light when the weight is qualified.
Compared with the prior art, the invention has the following beneficial effects:
the invention has the advantages of auxiliary addition of raw materials, effective control of proportioning precision, elimination of unqualified packages and improvement of finished product bagging quality, and solves the problems that the existing production line control system realizes intelligent control on the whole production line only through a programmable controller, is too ideal, cannot ensure that the raw material proportion of each finished product package can meet the standard, and cannot screen the packages which do not meet the specification, so that the quality of the produced finished products is poor.
Drawings
FIG. 1 is a block diagram of the system of the present invention;
FIG. 2 is a system block diagram of an automatic loading module of the present invention;
FIG. 3 is a system block diagram of an auxiliary charging module of the present invention;
FIG. 4 is a system block diagram of a processing unit of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a control system for a dry powder mortar production line comprises a main control system, and an automatic feeding module, a raw material weighing module, an auxiliary feeding module, a mixing module, a packaging module, a conveying module, a processing unit and a prompt module which are respectively connected with the main control system, wherein the output end of the discharge of the automatic feeding module is connected with the raw material weighing module, the raw material weighing module is matched with the auxiliary feeding module, the output end of the discharge of the raw material weighing module is connected with the mixing module, the auxiliary feeding module comprises a plurality of storage boxes, the output end of the discharge of the mixing module is connected with the packaging module, the output end of the discharge of the packaging module is connected with the conveying module, the output end of the conveying module is electrically connected with the processing unit, and the output end of the raw material weighing module is electrically connected with the prompt module, the processing unit includes the secondary weighing module, ejection mechanism and connects the material storehouse, this system possesses and to assist the interpolation to the raw materials, effective control ratio precision, and can reject unqualified packing, improve the advantage of finished product bagging-off quality, the intelligent control to whole production line has been realized only through programmable controller to having solved present production line control system, too be ideal, can not guarantee that the raw materials of every finished product packing account for than can both accord with the standard, and also can not filter the packing that does not accord with the specification, the finished product that leads to producing has the problem of quality problem.
In this embodiment, the automatic feeding module includes that the raw materials stores storehouse, auger delivery pipeline and feeder hopper, and the raw materials of storehouse inside is stored to the raw materials passes through auger delivery pipeline and carries to the feeder hopper in, and the raw materials of discharging the feeder hopper to raw materials weighing module department emission, can realize the spiral pay-off through auger delivery pipeline, and guarantee that the pay-off process is more slowly even.
In this embodiment, raw materials weighing module includes title workbin and weighing sensor, and weighing sensor sets up the below at the title workbin, and the registration that weighing sensor weighed uses the quality of getting rid of the title workbin as zero reference, and weighing sensor is used for the raw materials of the inboard input of symmetry workbin to weigh to confirm the raw materials volume that needs to add.
In this embodiment, supplementary reinforced module still includes unloading pipe and rabbling mechanism, and the unloading pipe communicates with the bottom of material storage box, and the rabbling mechanism sets up in the inboard of material storage box, through rabbling mechanism's setting, can stir the raw materials that the material storage box inboard was kept in, avoids stewing for a long time and appears piling up.
In this embodiment, the quantity of workbin is a plurality of, and for corresponding the setting between unloading pipe and the workbin, supplementary reinforced module is located raw materials weighing module's top, when the inboard required raw materials that adds of title workbin is about to be full, adds through supplementary reinforced module supplementary trace, ensures reinforced accuracy.
In this embodiment, the solenoid valve is all installed on the surface of unloading pipe, and unloading pipe cooperation is used still includes time relay, and the electricity is connected between the two, and time relay can control the opening time of solenoid valve, makes its opening time shorten to realize reinforced in a small amount.
In this embodiment, the mixing module includes the storehouse that gathers materials that is used for collecting multiple mixed raw materials, and the internally mounted of this storehouse that gathers materials has the compounding structure, and the compounding structure is the same with rabbling mechanism's structure, all including being used for driven motor to and be used for stirring the pivot and the stirring leaf of raw materials, and the outside of mixing module is provided with the vibrator, and its operating frequency is 12000 and 15000 times/min, and the vibrator is all discharged in order to make the powder raw materials of storehouse inner wall adhesion that gathers materials, guarantees the precision of feeding.
In this embodiment, the article that the secondary weighing module weighed is the bagged dry powder mortar after the packing, and the conveying module is the transmission band that the level was placed, and ejection mechanism's field device includes the hydraulic stem and installs the push pedal on its output shaft, and bagged dry powder mortar passes through the transmission band and carries, still need weigh simultaneously to select the finished product that is not conform to quality standard.
In this embodiment, connect the material storehouse to be located the hydraulic stem output shaft and stretch out under the longest end, and its inside buffer structure that is provided with, secondary weighing module, ejection mechanism and connect the material storehouse three cooperation to use and they all pass through PLC control, and buffer structure is in order to protect unqualified finished product in bags dropping.
In this embodiment, the suggestion module includes bee calling organ and flash light, and bee calling organ makes a sound under the qualified circumstances of weight, and the flash light twinkles the green glow under the qualified circumstances of weight, only when weight accord with the standard, bee calling organ and flash light just can work, and then form the suggestion to operating personnel.
The working principle is as follows: the raw materials are stored in the inner side of a raw material storage bin, conveyed to the inner side of a feed hopper through a packing auger conveying pipeline and leaked to the inner side of a weighing box through the feed hopper, the weighing sensor continuously weighs the raw materials in the inner side of the weighing box, the raw material conveying is stopped when the qualified mass point is approached, the auxiliary feeding module operates at the moment, the electromagnetic valve on the surface of a discharging pipe at the bottom of the corresponding storage box is opened according to the raw materials added as required, the electromagnetic valve is immediately closed under the action of a time relay, in the gap, the part of the raw materials in the inner side of the storage box leaks to realize the fine adjustment of the feeding amount in the inner side of the weighing box, until the weighing sensor detects that the mass meets the standard, a flash lamp flashes green light, a buzzer makes a sound, the electromagnetic valve on the surface of the discharging pipe is closed at the moment, the raw materials meeting the weight, and the bagged dry powder mortar passing through the transmission belt is weighed again by the secondary weighing module while being conveyed, the bagged dry powder mortar meeting the quality standard is directly conveyed to a storage point, and when the bagged dry powder mortar does not meet the quality standard, a hydraulic rod of the ejection mechanism works to drive a push plate on an output shaft of the ejection mechanism to push the bag finished product to the inner side of the material receiving bin for collection, so that the whole production flow is completed.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. The utility model provides a dry powder mortar production line control system which characterized in that: comprises a main control system, and an automatic feeding module, a raw material weighing module, an auxiliary feeding module, a mixing module, a packaging module, a conveying module, a processing unit and a prompting module which are respectively connected with the main control system, the discharging output end of the automatic feeding module is connected with the raw material weighing module, the raw material weighing module is matched with the auxiliary feeding module, the discharging output end of the raw material weighing module is connected with the mixing module, the auxiliary charging module comprises a material storage box, the output end of the mixed module discharge is connected with the packaging module, the output end of the packaging module discharge is connected with the conveying module, the output end of the conveying module is electrically connected with the processing unit, the output end of the raw material weighing module is electrically connected with the prompt module, and the processing unit comprises a secondary weighing module, an ejection mechanism and a material receiving bin.
2. The dry powder mortar production line control system according to claim 1, characterized in that: the automatic feeding module comprises a raw material storage bin, an auger conveying pipeline and a feed hopper, wherein the raw material in the raw material storage bin is conveyed into the feed hopper through the auger conveying pipeline, and the raw material discharged into the feed hopper is discharged to the raw material weighing module.
3. The dry powder mortar production line control system according to claim 1, characterized in that: the raw material weighing module comprises a weighing box and a weighing sensor, wherein the weighing sensor is arranged below the weighing box, and the weight of the weighing sensor for weighing is taken as a zero reference by removing the weight of the weighing box.
4. The dry powder mortar production line control system according to claim 1, characterized in that: the auxiliary feeding module further comprises a feeding pipe and a stirring mechanism, the feeding pipe is communicated with the bottom of the storage box, and the stirring mechanism is arranged on the inner side of the storage box.
5. The dry powder mortar production line control system according to claim 4, characterized in that: the quantity of material storage box is a plurality of, and for corresponding the setting between unloading pipe and the material storage box, supplementary reinforced module is located the top of raw materials weighing module.
6. The dry powder mortar production line control system according to claim 4, characterized in that: the surface of unloading pipe all installs the solenoid valve, the unloading pipe cooperation is used still includes time relay, and the electricity is connected between the two.
7. The dry powder mortar production line control system according to claim 4, characterized in that: the mixing module is including the storehouse that gathers materials that is used for collecting multiple mixed raw materials, and the internally mounted of this storehouse that gathers materials has the compounding structure, the compounding structure is the same with rabbling mechanism's structure, all including being used for driven motor to and be used for stirring the pivot and the stirring leaf of raw materials, the outside of mixing module is provided with the vibrator, and its operating frequency is 12000 and 15000 times/min.
8. The dry powder mortar production line control system according to claim 1, characterized in that: the objects weighed by the secondary weighing module are bagged dry powder mortar after being packaged, the conveying module is a conveying belt horizontally placed, and the field device of the ejection mechanism comprises a hydraulic rod and a push plate arranged on an output shaft of the hydraulic rod.
9. The dry powder mortar production line control system according to claim 8, characterized in that: the material receiving bin is located right below the longest end, extending out of the output shaft of the hydraulic rod, a buffer structure is arranged in the material receiving bin, and the secondary weighing module, the ejection mechanism and the material receiving bin are matched for use and are all controlled by a PLC.
10. The dry powder mortar production line control system according to claim 1, characterized in that: the prompting module comprises a buzzer and a flash lamp, wherein the buzzer makes a sound under the condition that the weight is qualified, and the flash lamp flickers green light under the condition that the weight is qualified.
CN202010737046.7A 2020-07-28 2020-07-28 Dry powder mortar production line control system Pending CN111844417A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112619512A (en) * 2020-12-02 2021-04-09 龙南县彩艺装饰材料厂 Putty powder automation line
CN112677329A (en) * 2020-12-02 2021-04-20 龙南县彩艺装饰材料厂 Automatic production line for dry powder mixing
CN113359604A (en) * 2021-07-27 2021-09-07 安徽中沛智能科技有限公司 Conveying automation control system and use method

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CN202994260U (en) * 2012-12-21 2013-06-12 任文秋 Automatic weighing mechanism
CN103350772A (en) * 2013-06-13 2013-10-16 周怡 Pre-charging technology for soda packing machine
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Publication number Priority date Publication date Assignee Title
CN112619512A (en) * 2020-12-02 2021-04-09 龙南县彩艺装饰材料厂 Putty powder automation line
CN112677329A (en) * 2020-12-02 2021-04-20 龙南县彩艺装饰材料厂 Automatic production line for dry powder mixing
CN112677329B (en) * 2020-12-02 2022-04-22 龙南县彩艺装饰材料厂 Automatic production line for dry powder mixing
CN113359604A (en) * 2021-07-27 2021-09-07 安徽中沛智能科技有限公司 Conveying automation control system and use method

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Application publication date: 20201030