CN113477113A - Multi-process automatic liquid preparation method and multi-process automatic liquid preparation machine - Google Patents
Multi-process automatic liquid preparation method and multi-process automatic liquid preparation machine Download PDFInfo
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- CN113477113A CN113477113A CN202110881066.6A CN202110881066A CN113477113A CN 113477113 A CN113477113 A CN 113477113A CN 202110881066 A CN202110881066 A CN 202110881066A CN 113477113 A CN113477113 A CN 113477113A
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Abstract
The invention discloses a multi-process automatic liquid preparation method and a multi-process automatic liquid preparation machine, which relate to the technical field of automatic liquid preparation for textile printing and dyeing, and comprise the following steps: checking the mother liquor bottle one by one to determine the weight corresponding to the unit volume of the dye liquor; the man-machine interaction terminal inputs proportioning data, and the unit volume weight of various dye liquors required to be extracted is obtained according to the proportioning data; controlling the manipulator assembly to extract dye liquor with the required volume and weight; moving to a batching bottle to extrude the dye liquor; the electronic balance carries out weighing reading on the dripped dye liquor and uploads the weighing reading for comparison; meanwhile, the manipulator of the controller extracts other kinds of dye liquor; the residual liquid pumping process can be started at the same time; finally, the water injection mechanism drips water with the required bath ratio. The invention effectively improves the liquid preparation speed of the liquid preparation machine in the dyeing and finishing laboratory, and the electronic balance feeds back the weight of the liquid preparation machine in real time after extruding the dye liquid every time, thereby ensuring the accuracy of the liquid preparation and further ensuring the dyeing accuracy of textiles.
Description
Technical Field
The invention relates to the technical field of automatic liquid preparation for textile printing and dyeing, in particular to a multi-process automatic liquid preparation method and a multi-process automatic liquid preparation machine.
Background
At present, liquid preparation equipment in the printing and dyeing textile industry needs to use a high-precision sensitive electronic balance to carry out liquid preparation weighing or compound weighing inspection, and a liquid preparation flow generally adopts: the method comprises the following steps of dye liquor soaking, dye liquor extraction, dye liquor preparation, electronic balance weighing and reading, dye liquor supplementation, dye liquor extraction and other single circulation processes until the combined dye liquor required by the process formula is finished. This flow, the liquid in the dye cup can ripple after the liquid is joined in marriage to the dye liquor, and then cause highly sensitive electronic balance to have data fluctuation when reading liquid weight, therefore relevant printing and dyeing liquid preparation equipment in the trade all need in the machine control flow link, carry out next action under the condition that electronic balance read stable reading again, single kind liquid single reading process approximately needs 2-3 seconds, though mechanical equipment replaces artifical the material cutting to join in marriage liquid and increases to some extent with the precision can be higher, foretell single process control liquid preparation flow need wait electronic balance reading many times at every turn, treat that the number of reading is stable after, carry out next time extraction liquid preparation, the speed of liquid preparation completion is not fast enough, can't satisfy the demand of growing printing and dyeing trade high efficiency development.
Disclosure of Invention
The invention provides a multi-process automatic liquid preparation method and a multi-process automatic liquid preparation machine. The invention effectively improves the liquid preparation speed of the liquid preparation machine in the dyeing and finishing laboratory, and the electronic balance feeds back the weight of the liquid preparation machine in real time after extruding the dye liquid every time, thereby ensuring the accuracy of the liquid preparation and further ensuring the dyeing accuracy of textiles.
The invention discloses a multi-process automatic liquid preparation method, which comprises the following steps:
step S1: checking the mother liquor bottles 31 of different dyes in the mother liquor area 3 one by one, determining the weight corresponding to the unit volume of the dye in each mother liquor bottle 31, and uploading the weight to a human-computer interaction terminal to serve as the basis of a dye liquor unit weight data table;
step S2: an operator inputs proportioning data of textile fabrics corresponding to the proportioning bottle 21 of the liquid to be proportioned at a human-computer interaction terminal according to process requirements, wherein the proportioning data comprises but is not limited to: the weight of the textile, the bath ratio, the type of the dye liquor and the dye liquor dosage corresponding to the type of the dye liquor;
step S3: the human-computer interaction terminal obtains the unit volume weight required to be extracted by various dye solutions according to the input proportioning data and the maximum unit volume weight of the material suction needle cylinder 32;
step S4: the controller controls the manipulator assembly 4 to move to the mother liquor bottle 31 corresponding to the dye liquor type of the proportioning data, and the manipulator 42 extracts the dye liquor with the required volume and weight;
step S5: the manipulator assembly 4 moves to the upper part of the batching bottle 21 of the liquor to be batched in the batching area 2, and the manipulator 42 extrudes the dye liquor into the batching bottle 21 of the liquor to be batched;
step S6: the multi-process automatic liquid preparation comprises the following steps:
step S6-1: the electronic balance 22 carries out weighing reading on the dye liquor newly dropped into the batching bottle 21 of the liquor to be batched, and uploads the weighing reading to the human-computer interaction terminal to be compared with the input formula data; if the type of the dye liquor is the last dye liquor of the proportioning data and the weighing reading of each time is consistent with the dye liquor using amount corresponding to the type of the dye liquor, the weighing verification is repeated until the dye liquor reaches the standard, the liquor preparation is completed, and the liquor preparation process is finished; if the one-time weighing reading is not consistent with the dye liquor dosage corresponding to the dye liquor type, alarming for prompting, and ending the liquor preparation process for liquor re-preparation; if the proportioning data of the dye liquor type is not the last dye liquor, executing other process processes of S6;
step S6-2: the controller controls the robot assembly 4 to move to the mother liquor bottle 31 of the other dye liquor type in the recipe data, and the robot 42 extracts the desired weight of the dye liquor, and then the step S5 is executed.
Preferably: the multi-process automatic liquid preparation of step S6 further includes step S6-3: the material containing tray 421 below the manipulator 42 extends forwards to contain residual liquid dropping in the moving process of the manipulator 42 and is pumped back to the waste liquid storage device 6.
Preferably: the method further includes step S7: the water injection mechanism 5 moves to the upper part of the batching bottle 21 of the batching area 2 to be prepared by the moving component 51, and the water with the bath ratio required by the batching data is dripped out and then leaves the batching area 2.
Further: the step S1 includes:
step S11: the controller controls the manipulator assembly 4 to move to the corresponding mother liquor bottle 31, and the manipulator 42 extracts dye liquor with unit volume through the material suction syringe 32 of the mother liquor bottle 31;
step S12: the manipulator assembly 4 moves to the upper part of the batching bottle 21 of the batching area 2, and the manipulator 42 extrudes the dye solution of the material suction needle cylinder 32 to the batching bottle 21 to be batched;
step S13: the electronic balance 22 carries out weighing and reading on the dye liquor of the new dropping liquor batching bottle 21, and the weighed weight of the dye liquor volume is uploaded to a human-computer interaction terminal to serve as the dye liquor unit weight data basis of the mother liquor bottle; if the weighing and reading of the unit volume of the last mother liquor bottle are finished, the needle detection is finished, and the needle detection process is finished; if the unit volume weighing reading of the last mother liquor bottle is not available, the unit volume weighing reading of the next mother liquor bottle 31 is continued.
The invention also discloses a multi-process automatic liquid dispensing machine, which comprises a rack 1 and a controller, wherein the controller is connected with a human-computer interaction terminal, a dispensing area 2 is arranged in front of the rack 1, the dispensing area 2 is provided with a plurality of dispensing bottles 21, and an electronic balance 22 is arranged below the dispensing area;
a mother liquor area 3 is arranged at the rear part of the frame 1, the mother liquor area is provided with a plurality of mother liquor bottles 31, and each mother liquor bottle 31 is provided with a material sucking needle cylinder 32;
a manipulator assembly 4 is arranged above the rack 1, the manipulator assembly 4 comprises a motion mechanism 41 and a manipulator 42, and the manipulator assembly 4 is controlled by the controller;
the manipulator assembly 4 moves the manipulator 42 to the position above the mother liquor bottle 31 of the mother liquor area 3 through the motion mechanism 41, the dye liquor sucking needle cylinder 32 which grabs the mother liquor bottle 31 pumps a certain volume of dye liquor to the position above the batching bottle 21 of the batching area 2, and the dye liquor which has a certain volume of the dye liquor sucking needle cylinder 32 is extruded to the batching bottle 21;
the electronic balance 22 performs a unit volume liquid weighing or re-weighing check on the dye liquor of the batching bottle 21.
Further: the batching area 2 comprises a rotary turntable 23 and a weighing area 24 positioned below the rotary turntable 23, the rotary turntable 23 is uniformly provided with the plurality of batching bottles 21, the weighing area 24 comprises the electronic balance 22 and a jacking weighing plate 221, and the jacking weighing plate 221 is used for jacking one of the batching bottles 21 on the rotary turntable 23 for weighing or re-weighing verification.
Further: the moving mechanism 41 includes an X-axis guide rail 43 moving left and right, a Y-axis guide rail 44 moving back and forth, and a Z-axis guide rail 45 moving up and down, and the robot 42 is disposed on the Z-axis guide rail 45.
Further: the frame 1 is also provided with a water injection mechanism 5, and the water injection mechanism 5 is movably arranged above the ingredient bottles 21 of the weighing area 24 through a moving assembly 51.
Further: a telescopic material containing tray 421 is arranged below the manipulator 42, and a waste liquid withdrawing device 6 connected with the material containing tray 421 is arranged at the rear part of the manipulator 42.
Advantageous effects
1. According to the multi-process automatic liquid preparation method, after the mechanical arm finishes the extrusion of the first dye liquid into the proportioning bottle, the mechanical arm does not wait for the reading weighing or the repeated weighing verification of the electronic balance, the next process is directly started, namely the dye liquid of one type is directly extracted, and when the electronic balance finishes the reading, the mechanical arm extracts other types of dye liquids and extrudes the dye liquids into the proportioning bottle for weighing and reading, so that the liquid preparation efficiency is improved.
2. The dye liquor of joining in marriage liquid is mostly the chemical substance that easily corrodes machinery, and the manipulator is extruding the batching bottle back at the completion dye liquor, probably has the raffinate to drip the containing tray, and the manipulator directly starts the raffinate and withdraws the process after the batching bottle is extruded to the completion dye liquor, can withdraw the raffinate in the containing tray to waste liquid saving device, makes the clean environmental protection of liquid process of joining in marriage.
3. The water replenishing process can be started before the step S2, and can also be started after the liquor preparation of various dyeing liquors is completed, namely after the step S6 is completed, so that the liquor preparation efficiency is further improved by the water replenishing process.
4. The electronic balance carries out weighing and reading on the dye liquor in unit volume of each mother liquor bottle, the weighed weight of each dye volume is uploaded to the human-computer interaction terminal to serve as a basis of a unit volume weight data table, the whole needle detection process is automatic, errors are reduced, and an operator can configure the proportioning data of various dye liquors corresponding to the textile fabric according to the unit volume data basis and the weight of the textile fabric to be blended.
5. The multi-process automatic liquid preparation machine carries out multi-process control design in the liquid preparation process, can effectively improve the liquid preparation speed of the liquid preparation machine in a dyeing and finishing laboratory, and meets the increasingly pursuit high-benefit requirements of a dye factory.
6. The method has the advantages that the human-computer interaction terminal controls the volume solution of the suction material needle cylinder to be extracted and extruded to the batching bottle, the electronic balance feeds back the extruded weight in real time, and the real-time conversion comparison method of the volume method (the volume of the solution extracted by the suction material needle cylinder) and the weight method (the reading and weighing of the electronic balance) is adopted, so that the accuracy of liquid preparation is ensured, and the dyeing accuracy of the textile fabric is ensured.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a process flow diagram of a multi-process automatic liquid dispensing method according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a multi-process automatic liquid dispensing machine according to an embodiment of the present invention;
FIG. 3 is a front view of a multi-process automatic fluid dispenser according to an embodiment of the present invention;
FIG. 4 is a side view of a dosing zone according to an embodiment of the present invention;
FIG. 5 is a schematic view of a weighing area according to an embodiment of the present invention;
FIG. 6 is a schematic diagram of a robot according to an embodiment of the present invention;
FIG. 7 is a schematic drawing of raffinate withdrawal as described in the examples of the present invention.
Wherein, 1, the frame; 2. a batching zone; 21. an ingredient bottle; 22. an electronic balance; 23. a rotary turntable; 24. a weighing area; 221. jacking up the weighing plate; 3. a mother liquor zone; 31. mother liquor bottle; 32. a material suction needle cylinder; 4. a manipulator assembly; 41. a motion mechanism; 42. a manipulator; 421. a material containing tray; an X-axis guide rail; 44. Y-axis guide rails; 45. Z-axis guide rails; 5. a water injection mechanism; 51. a moving assembly; and 6, a waste liquid pumping device.
Detailed Description
The technical solutions in the embodiments of the present invention are 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.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described and will be readily apparent to those of ordinary skill in the art without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Fig. 1 shows a multi-process automatic liquid preparation method, which comprises the following steps:
step S1: checking the mother liquor bottles 31 of different dyes in the mother liquor area 3 one by one, determining the weight corresponding to the unit volume of the dye in each mother liquor bottle 31, and uploading the weight to a human-computer interaction terminal to serve as the basis of a dye liquor unit weight data table;
step S2: an operator inputs proportioning data of textile fabrics corresponding to the proportioning bottle 21 of the liquid to be proportioned at a human-computer interaction terminal according to process requirements, wherein the proportioning data comprises but is not limited to: the weight of the textile, the bath ratio, the type of the dye liquor and the dye liquor dosage corresponding to the type of the dye liquor;
step S3: the human-computer interaction terminal obtains the unit volume weight required to be extracted by various dye solutions according to the input proportioning data and the maximum unit volume weight of the material suction needle cylinder 32;
step S4: the controller controls the manipulator assembly 4 to move to the mother liquor bottle 31 corresponding to the dye liquor type of the proportioning data, and the manipulator 42 extracts the dye liquor with the required volume and weight;
step S5: the manipulator assembly 4 moves to the upper part of the batching bottle 21 of the liquor to be batched in the batching area 2, and the manipulator 42 extrudes the dye liquor into the batching bottle 21 of the liquor to be batched;
step S6: the multi-process automatic liquid preparation comprises the following steps:
step S6-1: the electronic balance 22 carries out weighing reading on the dye liquor newly dropped into the batching bottle 21 of the liquor to be batched, and uploads the weighing reading to the human-computer interaction terminal to be compared with the input formula data; if the type of the dye liquor is the last dye liquor of the proportioning data and the weighing reading of each time is consistent with the dye liquor using amount corresponding to the type of the dye liquor, the weighing verification is repeated until the dye liquor reaches the standard, the liquor preparation is completed, and the liquor preparation process is finished; if the one-time weighing reading is not consistent with the dye liquor dosage corresponding to the dye liquor type, alarming for prompting, and ending the liquor preparation process for liquor re-preparation; if the proportioning data of the dye liquor type is not the last dye liquor, executing other process processes of S6;
step S6-2: the controller controls the robot assembly 4 to move to the mother liquor bottle 31 of the other dye liquor type in the recipe data, and the robot 42 extracts the desired weight of the dye liquor, and then the step S5 is executed.
According to the multi-process automatic liquor preparation method, after the mechanical arm finishes the extrusion of the first dye liquor to the batching bottle, the next process is directly started without waiting for the reading weighing or the compound weighing verification of the electronic balance. Because electronic balance has mechanical vibrations in mechanical work platform, there is the vibrations of dye liquor water wave behind the dropping liquid, electronic balance's reading is the process of seeking the average value of weighing many times under the condition of steadying gradually, need several seconds time to accomplish and weigh, this liquid preparation method utilizes the time that electronic balance reading was weighed, directly starts next process, directly takes off the dye liquor of taking off a kind promptly, when electronic balance accomplished the reading, the manipulator took off other kinds of dye liquor again and extrudes the reading of weighing in the batching bottle, has promoted liquid preparation efficiency.
As shown in fig. 1, fig. 2, fig. 6 and fig. 7, the residual liquid withdrawal process is as follows: the multi-process automatic liquid preparation of step S6 further includes step S6-3: the material containing tray 421 below the manipulator 42 extends forwards to contain residual liquid dropping in the moving process of the manipulator 42 and is pumped back to the waste liquid storage device 6.
The dye liquor of joining in marriage liquid is mostly the chemical substance that easily corrodes machinery, and the manipulator is extruding the batching bottle back at the completion dye liquor, probably has the raffinate to drip the containing tray, and the manipulator directly starts the raffinate and withdraws the process after the batching bottle is extruded to the completion dye liquor, can withdraw the raffinate in the containing tray to waste liquid saving device, makes the clean environmental protection of liquid process of joining in marriage.
The water replenishing process is shown in the figures 1-2: the method further includes step S7: the water injection mechanism 5 moves to the upper part of the batching bottle 21 of the batching area 2 to be prepared by the moving component 51, and the water with the bath ratio required by the batching data is dripped out and then leaves the batching area 2.
The water replenishing process can be started before the step S2, and can also be started after the liquor preparation of various dyeing liquors is completed, namely after the step S6 is completed, so that the liquor preparation efficiency is further improved by the water replenishing process. The bath ratio is a common coefficient of printing and dyeing ingredients, the bath ratio is a ratio of total liquid quantities of the textile and the dye liquor, for example, the bath ratio is 1:6, namely the total liquid quantity corresponding to 1 gram of the textile is 6g, when the required dye liquor is 5g after dripping is finished, 1g of water needs to be supplemented according to the total liquid quantity of 6g to meet the bath ratio coefficient, and the coloring condition of the textile in the subsequent dyeing process is ensured.
As shown in fig. 2-7, the mother liquor bottle checks one by one for the following processes: the step S1 includes:
step S11: the controller controls the manipulator assembly 4 to move to the corresponding mother liquor bottle 31, and the manipulator 42 extracts dye liquor with unit volume through the material suction syringe 32 of the mother liquor bottle 31;
step S12: the manipulator assembly 4 moves to the upper part of the batching bottle 21 of the batching area 2, and the manipulator 42 extrudes the dye solution of the material suction needle cylinder 32 to the batching bottle 21 to be batched;
step S13: the electronic balance 22 carries out weighing and reading on the dye liquor of the newly-dropped liquor batching bottle 21, and the weight obtained by the dye volume is uploaded to the man-machine interaction terminal to be used as the basis of the dye liquor unit weight data table of the mother liquor bottle; if the weighing and reading of the unit volume of the last mother liquor bottle are finished, the needle detection is finished, and the needle detection process is finished; if the unit volume weighing reading of the last mother liquor bottle is not available, the unit volume weighing reading of the next mother liquor bottle 31 is continued.
The electronic balance carries out weighing and reading on the dye liquor in unit volume of each mother liquor bottle, the weighed weight of each dye volume is uploaded to the human-computer interaction terminal to serve as a basis of a unit volume weight data table, the whole needle detection process is automatic, errors are reduced, and an operator can configure the proportioning data of various dye liquors corresponding to the textile fabric according to the unit volume data basis and the weight of the textile fabric to be blended.
As shown in fig. 2-3, the multi-process automatic liquid dispensing machine comprises a rack 1 and a controller, wherein the controller is connected with a human-computer interaction terminal, a dispensing area 2 is arranged in front of the rack 1, the dispensing area 2 is provided with a plurality of dispensing bottles 21, and an electronic balance 22 is arranged below the dispensing area;
a mother liquor area 3 is arranged at the rear part of the frame 1, the mother liquor area is provided with a plurality of mother liquor bottles 31, and each mother liquor bottle 31 is provided with a material sucking needle cylinder 32;
a manipulator assembly 4 is arranged above the rack 1, the manipulator assembly 4 comprises a motion mechanism 41 and a manipulator 42, and the manipulator assembly 4 is controlled by the controller;
the manipulator assembly 4 moves the manipulator 42 to the position above the mother liquor bottle 31 of the mother liquor area 3 through the motion mechanism 41, the dye liquor sucking needle cylinder 32 which grabs the mother liquor bottle 31 pumps a certain volume of dye liquor to the position above the batching bottle 21 of the batching area 2, and the dye liquor which has a certain volume of the dye liquor sucking needle cylinder 32 is extruded to the batching bottle 21;
the electronic balance 22 performs a unit volume liquid weighing or re-weighing check on the dye liquor of the batching bottle 21.
As shown in fig. 4-5 for the ingredient area: the batching area 2 comprises a rotary turntable 23 and a weighing area 24 positioned below the rotary turntable 23, the rotary turntable 23 is uniformly provided with the plurality of batching bottles 21, the weighing area 24 comprises the electronic balance 22 and a jacking weighing plate 221, and the jacking weighing plate 221 is used for jacking one of the batching bottles 21 on the rotary turntable 23 for weighing or re-weighing verification.
The movement mechanism is shown in fig. 1, fig. 2 and fig. 6: the moving mechanism 41 includes an X-axis guide rail 43 moving left and right, a Y-axis guide rail 44 moving back and forth, and a Z-axis guide rail 45 moving up and down, and the robot 42 is disposed on the Z-axis guide rail 45.
The water injection mechanism is shown in fig. 1: the frame 1 is also provided with a water injection mechanism 5, and the water injection mechanism 5 is movably arranged above the ingredient bottles 21 of the weighing area 24 through a moving assembly 51.
As shown in fig. 6-7, the waste liquid withdrawal device: a telescopic material containing tray 421 is arranged below the manipulator 42, and a waste liquid withdrawing device 6 connected with the material containing tray 421 is arranged at the rear part of the manipulator 42.
Liquid preparation example: inputting textile parameters of the ingredients to be dyed in the dyeing process data according to the dyeing board card: pure cotton, weight: 5g, bath ratio: 1:6, dye liquor data: 2ml of GR red, 3ml of BR blue, 4ml of YR yellow and 1ml of dyeing assistant alkali liquor;
step S1: and (3) checking the mother liquor bottles 31 of different dyeing liquors in the mother liquor area 3 one by one, determining the weight corresponding to the unit volume of the dyeing liquor in each mother liquor bottle 31, and uploading the weight to a human-computer interaction terminal to be used as the basis of a dyeing liquor unit weight data table.
Step S2: an operator inputs proportioning data of textile fabrics corresponding to the proportioning bottle 21 of the liquid to be proportioned at a human-computer interaction terminal according to process requirements, wherein the proportioning data comprises but is not limited to: the weight of the textile, the bath ratio, the type of the dye liquor and the dye liquor dosage corresponding to the type of the dye liquor;
step S3: the human-computer interaction terminal obtains the unit volume weight required to be extracted by various dye solutions according to the input proportioning data and the maximum unit volume weight of the material suction needle cylinder 32;
the proportioning data is as follows: weight of pure cotton: 5g, bath ratio: 1:6, GR red 2ml, BR blue 3ml, YR yellow 4ml and dyeing assistant lye 1ml, and according to a needle examination unit volume weight data table of each dyeing solution, obtaining that the unit volume weights of the three dyeing solutions are respectively 1mlGR red =1g, 1mlBR blue =1.5g and 1mlYB yellow =2g, the unit volume weight of the dyeing assistant lye is 1ml lye =3g, the bath ratio is as follows: 1:6, i.e. 20ml water =20ml (1 ml water per volume =1g default); the gram weight of the pure cotton for the textile fabrics obtained according to the process formula is 5g, the bath ratio is 1:6, and the total liquid amount of the dyeing is 30 ml.
Step S4: the controller controls the manipulator assembly 4 to move to the mother liquor bottle 31 corresponding to the dye liquor type of the proportioning data, and the manipulator 42 extracts the dye liquor with the required volume and weight; the manipulator assembly 4 moves to the mother liquor bottle 31 which moves to the upper red surface of the first dye liquor GR, and the manipulator 42 extracts the 2ml of dye liquor.
Step S5: the manipulator assembly 4 moves to the upper part of the batching bottle 21 of the liquor to be batched in the batching area 2, and the manipulator 42 extrudes 2ml GR red dye liquor into the batching bottle 21 of the liquor to be batched.
Step S6: the multi-process automatic liquid preparation comprises the following steps:
step S6-1: the electronic balance 22 carries out weighing reading on the dye liquor newly dripped into the batching bottle 21 of the liquor to be batched, and uploads the weighing reading to the man-machine interaction terminal to be compared with the input formula data (whether the weight of the dripped dye liquor is 2g or not);
if the type of the dye liquor is the last dye liquor of the proportioning data and the weighing reading of each time is consistent with the dye liquor using amount corresponding to the type of the dye liquor, the weighing verification is repeated until the dye liquor reaches the standard, the liquor preparation is completed, and the liquor preparation process is finished; if the one-time weighing reading is not consistent with the dye liquor dosage corresponding to the dye liquor type, alarming for prompting, and ending the liquor preparation process for liquor re-preparation; if the proportioning data of the dye liquor type is not the last dye liquor, executing other process processes of S6;
step S6-2: the controller controls the manipulator assembly 4 to move to the mother liquor bottle 31 of BR blue dye liquor, the manipulator 42 extracts 3ml of dye liquor, and the step S5 is executed;
after extruding the dye liquor in step S5, the residual liquor withdrawal process in step S6-3 can be performed: the material containing tray 421 below the manipulator 42 extends forwards, and the residual liquid dropped in the material containing tray 421 in the moving process of the material containing manipulator 42 is pumped back to the waste liquid storage device 6.
And repeating the process, continuously extracting 4ml of YR yellow and 1ml of alkali liquor, respectively reading the data of 2g, 4.5g, 8g and 3g by the electronic balance, ending the liquid preparation process after the electronic balance reads that the weight of 1ml of the last alkali liquor is 3g, and resetting the manipulator.
Meanwhile, following the step S7, the water replenishing process: the water injection mechanism 5 moves to the upper part of the batching bottle 21 of the batching area 2 to be batched through the moving component 51, and the water with the bath ratio required by the batching data is dripped, namely the water with the bath ratio required by the batching data is supplemented by 20g and then leaves the batching area 2 so as to complete the batching, and the water supplementing process can be started before step S2, and can also be started after the batching of various dye solutions is completed, namely step S6 is completed.
Claims (9)
1. A multi-process automatic liquid preparation method is characterized in that: the method comprises the following steps:
step S1: checking each mother liquor bottle (31) of different dye liquors in the mother liquor area (3) one by one, determining the weight corresponding to the unit volume of the dye liquor in each mother liquor bottle (31), and uploading the weight to a human-computer interaction terminal to serve as a data basis of the weight of the dye liquor unit;
step S2: an operator inputs proportioning data of textile fabrics corresponding to a proportioning bottle (21) of the liquid to be proportioned at a human-computer interaction terminal according to process requirements, wherein the proportioning data comprises but is not limited to: the weight of the textile, the bath ratio, the type of the dye liquor and the dye liquor dosage corresponding to the type of the dye liquor;
step S3: the human-computer interaction terminal obtains the unit volume weight required to be extracted by various dye solutions according to the input proportioning data and the maximum unit volume weight of the material suction needle cylinder (32);
step S4: the controller controls the manipulator assembly (4) to move to a mother liquor bottle (31) of the dye liquor type corresponding to the proportioning data, and the manipulator (42) extracts the dye liquor with the required volume and weight;
step S5: the manipulator assembly (4) moves to the upper part of a batching bottle (21) of the liquor to be batched in the batching area (2), and the manipulator (42) extrudes the dye liquor into the batching bottle (21) of the liquor to be batched;
step S6: the multi-process automatic liquid preparation comprises the following steps:
step S6-1: the electronic balance (22) carries out weighing reading on the dye liquor newly dropped into the batching bottle (21) of the liquor to be batched, and uploads the weighing reading to the human-computer interaction terminal to be compared with the input formula data; if the type of the dye liquor is the last dye liquor of the proportioning data and the weighing reading of each time is consistent with the dye liquor using amount corresponding to the type of the dye liquor, the weighing verification is repeated until the dye liquor reaches the standard, the liquor preparation is completed, and the liquor preparation process is finished; if the one-time weighing reading is not consistent with the dye liquor dosage corresponding to the dye liquor type, alarming for prompting, and ending the liquor preparation process for liquor re-preparation; if the proportioning data of the dye liquor type is not the last dye liquor, executing other processes of S6;
step S6-2: the controller controls the robot assembly (4) to move to the mother liquor bottle (31) of the other dye liquor type of the proportioning data, the robot (42) extracts the volume of the dye liquor with the required weight, and the step S5 is continuously executed.
2. The multi-process automatic liquid dispensing method of claim 1, wherein: the multi-process automatic liquid preparation of step S6 further includes step S6-3: the material containing tray (421) below the manipulator (42) extends forwards, and the residual liquid dropped in the moving process of the manipulator (42) is contained and pumped back to the waste liquid storage device (6).
3. The multi-process automatic liquid dispensing method of claim 1, wherein:
the method further includes step S7: the water injection mechanism (5) moves to the upper part of a dispensing bottle (21) of the liquid to be dispensed in the dispensing area (2) through the moving assembly (51), and water with the bath ratio required by the dispensing data is dripped out and then leaves the dispensing area (2).
4. The multi-process automatic liquid dispensing method of claim 1, wherein: the step S1 includes:
step S11: the controller controls the manipulator assembly (4) to move to the corresponding mother liquor bottle (31), and the manipulator (42) extracts dye liquor with unit volume through the material suction syringe (32) of the mother liquor bottle (31);
step S12: the manipulator assembly (4) moves to the upper part of the batching bottle (21) of the batching area (2), and the manipulator (42) extrudes the dye solution of the material suction needle cylinder (32) into the batching bottle (21) to be batched;
step S13: the electronic balance (22) carries out weighing reading on the dye liquor of the newly-dropped liquor batching bottle (21), and the weighed weight of the dye volume is uploaded to a human-computer interaction terminal to serve as the dye liquor unit weight data basis of the mother liquor bottle; if the weighing and reading of the unit volume of the last mother liquor bottle are finished, the needle detection is finished, and the needle detection process is finished; if the unit volume weighing reading of the last mother liquor bottle is not carried out, the unit volume weighing reading of the next mother liquor bottle (31) is continuously carried out.
5. The utility model provides a liquid machine is joined in marriage automatically to multiprocess, includes frame (1) and controller, human-computer interaction terminal is connected to the controller, its characterized in that:
a batching area (2) is arranged in front of the rack (1), the batching area (2) is provided with a plurality of batching bottles (21), and an electronic balance (22) is arranged below the batching area;
a mother liquor area (3) is arranged behind the frame (1), the mother liquor area is provided with a plurality of mother liquor bottles (31), and each mother liquor bottle (31) is provided with a material sucking syringe (32);
a manipulator assembly (4) is arranged above the rack (1), the manipulator assembly (4) comprises a motion mechanism (41) and a manipulator (42), and the manipulator assembly (4) is controlled by the controller;
the manipulator assembly (4) moves the manipulator (42) to the position above a mother liquid bottle (31) of the mother liquid area (3) through a motion mechanism (41), a material suction needle cylinder (32) which grabs the mother liquid bottle (31) pumps dye liquid with a certain volume to the position above a batching bottle (21) of the batching area (2) and extrudes the dye liquid with a certain volume of the material suction needle cylinder (32) to the batching bottle (21);
the electronic balance (22) is used for carrying out unit volume liquid weighing or repeated weighing verification on the dye liquor of the batching bottle (21).
6. The multi-process automatic liquid dispensing machine of claim 5, wherein: the batching area (2) comprises a rotary turntable (23) and a weighing area (24) located below the rotary turntable (23), the rotary turntable (23) is uniformly provided with the plurality of batching bottles (21), the weighing area (24) comprises an electronic balance (22) and a jacking weighing plate (221), and the jacking weighing plate (221) is used for jacking one of the batching bottles (21) on the rotary turntable (23) for weighing or renaming verification.
7. The multi-process automatic liquid dispensing machine of claim 5, wherein: the moving mechanism (41) comprises an X-axis guide rail (43) moving left and right, a Y-axis guide rail (44) moving back and forth and a Z-axis guide rail (45) moving up and down, and the manipulator (42) is arranged on the Z-axis guide rail (45).
8. The multi-process automatic liquid dispensing machine of claim 6, wherein: still be equipped with water injection mechanism (5) on frame (1), water injection mechanism (5) through remove subassembly (51) movably set up in the top of batching bottle (21) of district (24) of weighing.
9. The multi-process automatic liquid dispensing machine of claim 3, wherein: a telescopic material containing tray (421) is arranged below the mechanical arm (42), and a waste liquid withdrawing device (6) connected with the material containing tray (421) is arranged at the rear part of the mechanical arm (42).
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