CN208426979U - A kind of automatic blending and device for casting - Google Patents

A kind of automatic blending and device for casting Download PDF

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Publication number
CN208426979U
CN208426979U CN201721790122.0U CN201721790122U CN208426979U CN 208426979 U CN208426979 U CN 208426979U CN 201721790122 U CN201721790122 U CN 201721790122U CN 208426979 U CN208426979 U CN 208426979U
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CN
China
Prior art keywords
pump
electrically connected
casting
shell
motor
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Expired - Fee Related
Application number
CN201721790122.0U
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Chinese (zh)
Inventor
孙誉宁
刘权
李博涵
杨青松
马奕杰
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Anhui Agricultural University AHAU
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Anhui Agricultural University AHAU
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Priority to CN201721790122.0U priority Critical patent/CN208426979U/en
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Publication of CN208426979U publication Critical patent/CN208426979U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model discloses a kind of automatic blending and device for casting, including measurer, conveyer belt and feeding container, the measurer includes the central control unit of shell and setting inside housings, and the front end of shell is provided with the control panel being electrically connected with central control unit, the utility model coordinates the feeding speed of the motor of each independent charging pump and then adjustment different material pump in adjustment driving pump group using impulse modulation (PWM) technology respectively, to change the ingredient of various raw materials in mixing rate and mixing, and it can effectively realize mixing to fluid and powder, it also can be according to mixing of the demand used suitable for the perfusion operation of different material number of species, and what can be had by oneself changes the type and quantity of mixed raw material according to the demand of production, to effectively raise the flexibility of production, it also can be certainly It moves or manually realizes crawl and continuous pouring, meet complicated industrial production demand, there is very high universal performance.

Description

A kind of automatic blending and device for casting
Technical field
The utility model relates to fluid element and perfusion equipment technical field, specially a kind of automatic blending and perfusion dress It sets.
Background technique
Ingredient is procedure of processing important in industrial production, different raw materials can be made to be mixed by ingredient, thus Meet new use demand, batch operation is widely suitable for various solvents, sticker, paint, chemical material, ink, pigment Mixture manufacturing, traditional ingredient production process after artificial weighing mainly using being stirred, but this batch operation side Formula mixing precision is low, cumbersome, equipment volume is huge, improves the difficulty that field mix uses, thus in recent years by The dispensing equipment of automation at development gradually.
By taking dispenser as an example, the operations such as the realization that existing dispenser can automate is got ready, draws lines, drawing circle, and energy It is enough that glue is accurately instilled into Working position, but can only realize that two-phase fluid mixes, and application field is relatively narrow, is merely able to needle Specific raw material and commodity are processed, and are merely able to rely on traditional manual work when raw material type and quantity change Industry mode carries out ingredient, therefore production flexibility is poor, has a single function.And existing automatic material-dispensing system is generally all merely able to needle Ingredient is carried out to fluid, and can not be to mix between powder or powder and fluid, to increase the difficulty of production.
If can invent, one kind is easy to operate, versatility is good, can freely adjust the mixing rate of various materials mixing And mixed proportion, while can effectively realize the novel fluid mixing being manually or automatically irrigated and perfusion system energy Problems are enough solved, we provide a kind of automatic blending and device for casting thus.
Summary of the invention
The purpose of this utility model is to provide a kind of automatic blending and device for casting, to solve to mention in above-mentioned background technique Out the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of automatic blending and device for casting, including Measurer, conveyer belt and feeding container, the measurer include shell and setting central control unit inside housings, and shell The front end of body is provided with the control panel being electrically connected with central control unit, and the central control unit includes mutually electrically connecting Microprocessor, power management module and the motor drive module connect, and the rear end of shell is provided with and motor drive module electrical property The output end of the motor group of connection, the motor group has pump group by gear set driving, and the input terminal of pump group passes through feeder sleeve Be connected to the feed port of feeding container, be provided with the charging pump of at least two autonomous workings in the pump group, and motor group and It is provided in gear set and independent charging pump quantity Matching and mutual corresponding independent driving motor and driving gear, the pump group The common in parallel and mixed flow of the output end of interior independent charging pump is connected in pipeline, and the end of pipeline is provided with handle, described The end of handle is provided with handle lid, and the end of handle lid is provided with the filling nozzle being connected to pipeline, is provided on the conveyer belt Fixed bracket, and handle is plugged on support bracket fastened upper end, the conveyer belt is used to workpiece to be perfused being transported to filling nozzle Operating position, and be provided with and be electrically connected with microprocessor and the Operation control for controlling pump group working condition is opened on handle It closes, the touch display screen being electrically connected respectively with microprocessor, state selecting switch, tone pitch is provided on the control panel and is revolved Button and power switch, and be provided with and be electrically connected with microprocessor and for detecting liquid level in feeding container in feeding container Ultrasonic sensor, be provided on the fixed bracket and be electrically connected and with the location of workpiece to be perfused with microprocessor to application In detecting workpiece to be perfused infrared sensor whether in place.
Preferably, the support frame for placing feeding container, and the lower section of support frame are provided with below the measurer It is provided with and steps on switch with the foot of Operation control switch in parallel control.
Preferably, the volume being electrical connected with microprocessor is provided on the output shaft of the individual motor in the motor group Code device.
Preferably, it is provided on the fixed bracket and is electrically connected and with the location of workpiece to be perfused with microprocessor to application In the Magnetic Sensor for counting piece count to be perfused.
Preferably, the bottom of the shell is provided at least four foots pad.
Preferably, the independent charging pump in the pump group uses peristaltic pump or diaphragm pump for the liquid of low viscosity, for It is highly viscous to use gear pump, plunger pump or screw pump, screw vane pump is selected for powder.
Compared with prior art, the utility model has the beneficial effects that the utility model is matched using control system and pump group It closes, coordinate the motor of each independent charging pump in adjustment driving pump group respectively using impulse modulation (PWM) technology and then adjusts not With the feeding speed of raw material pump, to change the ingredient of various raw materials in mixing rate and mixing, and can be effectively real It, also can be according to the demand used suitable for the perfusion operation of different material number of species now to the mixing of fluid and powder Mixing, and the type and quantity for changing mixed raw material according to the demand of production that can be had by oneself, to effectively raise life The flexibility of production, also can realization crawl and continuous pouring either automatically or manually, meet complicated industrial production demand, have Very high universal performance.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model;
Fig. 2 is the structural schematic diagram of measurer in the utility model;
Fig. 3 is the structure bottom view of measurer in the utility model;
Fig. 4 is the schematic diagram of internal structure of measurer in the utility model;
Fig. 5 is the scheme of installation of conveyer belt in the utility model;
Fig. 6 is the structural schematic diagram of feeding container in the utility model;
Fig. 7 is the structural schematic diagram of support frame in the utility model;
Fig. 8 is the module frame chart of the utility model.
In figure: 1 control panel, 2 workpiece to be perfused, 3 shells, 4 foots pad, 5 power switches, 6 state selecting switch, 7 tone pitches Knob, 8 touch display screens, 9 infrared sensors, 10 Magnetic Sensors, 11 ultrasonic sensors, 12 feet step on switch, 13 filling nozzles, 14 Handle lid, 15 Operation controls switch, 16 handles, 17 pipelines, 18 fixed brackets, 19 microprocessors, 20 motor drive modules, 21 pumps Group, 22 gear sets, 23 motor groups, 24 encoders, 25 power management modules, 26 conveyer belts, 27 support frames, 28 feeding containers.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the technical solution in the utility model, those of ordinary skill in the art are not making creative work premise Under every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-8, the utility model provides a kind of automatic blending and device for casting technical solution:
A kind of automatic blending and device for casting, including measurer, conveyer belt 26 and feeding container 28;
Measurer includes shell 3 and the central control unit that is arranged in shell 3 inside, and the front end of shell 3 be provided with and The control panel 1 that central control unit is electrically connected, central control unit includes microprocessor 19, the power supply being electrically connected with each other Management module 25 and motor drive module 20, and the rear end of shell 3 is provided with the motor being electrically connected with motor drive module 20 Group 23;
The output end of motor group 23 has pump group 21 by the driving of gear set 22, and the input terminal of pump group 21 is connected by feeder sleeve Connect the charging pump that at least two autonomous workings are provided in the feed port of feeding container 28, pump group 21, and 23 He of motor group It is provided in gear set 22 and independent charging pump quantity Matching and mutual corresponding independent driving motor and driving gear;
The common in parallel and mixed flow of the output end of independent charging pump in pump group 21 is connected in pipeline 17, and the end of pipeline 17 End is provided with handle 16, and the end of handle 16 is provided with handle lid 14, and the end of handle lid 14 is provided with the filling being connected to pipeline 17 Nozzle 13;
Fixed bracket 18 is provided on conveyer belt 26, and handle 16 is plugged on the upper end of fixed bracket 18, conveyer belt 26 is used In workpiece 2 to be perfused is transported to the operating position of filling nozzle 13, and it is provided on handle 16 and microprocessor 19 is electrically connected And the Operation control switch 15 for controlling 21 working condition of pump group;
Be provided on control panel 1 respectively with microprocessor 19 be electrically connected touch display screen 8, state selecting switch 6, Tone pitch knob 7 and power switch 5, and be provided with and be electrically connected with microprocessor 19 and for detecting feed in feeding container 28 The ultrasonic sensor 11 of liquid level in container 28, be provided on fixed bracket 18 be electrically connected with microprocessor 19 and with 2 position of workpiece to be perfused to be applied to detect workpiece 2 to be perfused infrared sensor 9 whether in place.
Further, it is provided with the support frame 27 for placing feeding container 28 below measurer, and support frame 27 Lower section, which is provided with, steps on switch 12 with the foot of 15 Parallel Control of Operation control switch, is provided on fixed bracket 18 and microprocessor 19 be electrically connected and with 2 position of workpiece to be perfused to be applied to detect workpiece 2 to be perfused infrared sensor 9 whether in place.
Further, be provided on fixed bracket 18 be electrically connected with microprocessor 19 and with 2 position pair of workpiece to be perfused Applied to the Magnetic Sensor 10 for counting piece count to be perfused.
Further, the bottom of shell 3 is provided at least four foots pad 4, the output shaft of the individual motor in motor group 23 On be provided with the encoder 24 being electrical connected with microprocessor 19.
Further, the independent charging pump in the pump group 21 uses peristaltic pump or diaphragm pump for the liquid of low viscosity, For highly viscous using gear pump, plunger pump or screw pump, screw vane pump is selected for powder.
Working principle:
It, can be according to the use of user due to using the position of conveyer belt 26 and measurer separately positioned in the system Demand is arranged the placement location of conveyer belt 26 and measurer, it is only necessary to which filling nozzle 13 is able to enter correct operating position , to facilitate optimization space planning, space hold is saved, while fixed bracket 18 can be according to the kind of workpiece 2 to be perfused The matched fixed bracket 18 of class replacement different with perfusion position, it is ensured that filling nozzle 13 can correctly with aligned in position to be processed;
Microprocessor 19 in the system can choose common on the market single-chip microcontroller or PLC device, such as stm32 system Column single-chip microcontroller or s7-200 series of PLC.Microprocessor 19 passes through motor driven using pulsewidth modulation (PWM) principle when work Each individual motor of the module 20 into motor group 23 sends control signal, thus assign each motor different rotation commands, Motor with different slewing rates passes through the corresponding independent charging pump in the control pump group 21 of the respective gear wheels in gear set 22 again Raw material supply is carried out, so that the feeding rate of each raw material supply pump be made to change, further influences various raw materials mixed Ratio during conjunction can be realized when the supply rate of each charging pump increases or reduces on year-on-year basis to fluid mixing rates Control, if only change single motor rotary state and rate, only change raw material corresponding to the motor in mixing Occupation ratio;
The rotary state of each individual motor is detected using encoder 24 in the system simultaneously, forms motor rotation Closed-loop control, so as to effectively ensure mixed-precision, if by being used in motor group 23, gear set 22 and pump group 21 At same raw material supply, action element interconnected is known as feeder channel unit, then only needs to be increased according to the demand used Feeder channel unit is added to can be increased the common mixing of type realization plurality of raw materials of raw material in ingredient, while can be according to preset The unnecessary feeder channel unit of stop, so as to mixed suitable for the perfusion operation of different material number of species Material demand possesses better versatility;
When the system works, user should by state selecting switch 6 and the adjustment of tone pitch knob 7 according to actual use demand The control parameter of system, adjustable parameters include that fill-up mode is adjusted to crawl perfusion, continuous pouring or fluid resorption, together When the mixing rate of the adjustable fluid and raw material proportioning of arbitrary proportion, reperfusion mode can also be adjusted by automatic filling To be perfused manually, the control parameter after setting will be shown in touch display screen 8;
When reperfusion mode is adjusted to automatic filling, filling nozzle 13 passes through fixed bracket 18 and is fixed on specific operating position On, at least a pair of of infrared sensor 9 of utilization detects whether workpiece 2 to be perfused enters specified Working position, and positioning is completed laggard Row automatic filling, while can use Magnetic Sensor 10 and counting statistics are carried out to the workpiece for having completed perfusion, thus continuous complete At perfusion operation;User can also directly hold handle 16, and step on the control of switch 12 using Operation control switch 15 or foot and fill The outflow of nozzle 13 or resorption mixed liquor, to improve the freedom degree of operation;
In operation process, microprocessor is fed using 11 real-time detection of ultrasonic sensor being arranged in feeding container 28 Whether the raw material in container 28 is sufficient, replacement raw material request will be issued when insufficient raw material, and stop operation, ensured that mixed Expect the stability of quality and operation.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of automatic blending and device for casting, it is characterised in that: including measurer, conveyer belt (26) and feeding container (28), The measurer includes the central control unit of shell (3) and setting in shell (3) inside, and the front end of shell (3) is provided with The control panel (1) being electrically connected with central control unit, the central control unit includes the micro process being electrically connected with each other Device (19), power management module (25) and motor drive module (20), and the rear end of shell (3) is provided with and motor drive module (20) output end of the motor group (23) being electrically connected, the motor group (23) has pump group (21) by gear set (22) driving, And the input terminal of pump group (21) is connected to the feed port of feeding container (28) by feeder sleeve, is provided in the pump group (21) At least two charging pumps to work independently, and be provided with and independent charging pump quantity Matching in motor group (23) and gear set (22) And the complement one another independent driving motor used and driving gear, the output end of the independent charging pump in the pump group (21) are common In parallel and mixed flow is connected in pipeline (17), and the end of pipeline (17) is provided with handle (16), the end of the handle (16) It is provided with handle lid (14), and the end of handle lid (14) is provided with the filling nozzle (13) being connected to pipeline (17), the conveyer belt (26) it is provided on fixed bracket (18), and handle (16) is plugged on the upper end of fixed bracket (18), the conveyer belt (26) is used In workpiece (2) to be perfused is transported to the operating position of filling nozzle (13), and it is provided on handle (16) and microprocessor (19) It is electrically connected and the Operation control for controlling pump group (21) working condition switchs (15), be provided on the control panel (1) Touch display screen (8), state selecting switch (6), tone pitch knob (7) and the power supply being electrically connected respectively with microprocessor (19) are opened It closes (5), and is provided with and is electrically connected with microprocessor (19) and for detecting feeding container (28) interior liquid in feeding container (28) The ultrasonic sensor (11) of position height, be provided on the fixed bracket (18) be electrically connected with microprocessor (19) and with to Perfusion workpiece (2) position to be applied to detect workpiece to be perfused (2) infrared sensor (9) whether in place.
2. a kind of automatic blending according to claim 1 and device for casting, it is characterised in that: set below the measurer It is equipped with the support frame (27) for placing feeding container (28), and is provided with below support frame (27) and is switched with Operation control (15) foot of Parallel Control steps on switch (12).
3. a kind of automatic blending according to claim 1 and device for casting, it is characterised in that: in the motor group (23) The encoder (24) being electrical connected with microprocessor (19) is provided on the output shaft of individual motor.
4. a kind of automatic blending according to claim 1 and device for casting, it is characterised in that: on the fixed bracket (18) Be provided with microprocessor (19) be electrically connected and with workpiece to be perfused (2) position to be applied to count piece count to be perfused Magnetic Sensor (10).
5. a kind of automatic blending according to claim 1 and device for casting, it is characterised in that: the bottom of the shell (3) It is provided at least four foots pad (4).
6. a kind of automatic blending according to claim 1 and device for casting, it is characterised in that: only in the pump group (21) Vertical charging pump uses peristaltic pump or diaphragm pump for the liquid of low viscosity, for highly viscous using gear pump, plunger pump or spiral shell Bar pump selects screw vane pump for powder.
CN201721790122.0U 2017-12-20 2017-12-20 A kind of automatic blending and device for casting Expired - Fee Related CN208426979U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721790122.0U CN208426979U (en) 2017-12-20 2017-12-20 A kind of automatic blending and device for casting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721790122.0U CN208426979U (en) 2017-12-20 2017-12-20 A kind of automatic blending and device for casting

Publications (1)

Publication Number Publication Date
CN208426979U true CN208426979U (en) 2019-01-25

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107930511A (en) * 2017-12-20 2018-04-20 安徽农业大学 A kind of automatic blending and device for casting

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107930511A (en) * 2017-12-20 2018-04-20 安徽农业大学 A kind of automatic blending and device for casting

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190125

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CF01 Termination of patent right due to non-payment of annual fee