CN108517642B - Automatic dropping liquid conveying system for dyeing dye - Google Patents
Automatic dropping liquid conveying system for dyeing dye Download PDFInfo
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- CN108517642B CN108517642B CN201810261954.6A CN201810261954A CN108517642B CN 108517642 B CN108517642 B CN 108517642B CN 201810261954 A CN201810261954 A CN 201810261954A CN 108517642 B CN108517642 B CN 108517642B
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- 239000007788 liquid Substances 0.000 title claims abstract description 48
- 238000004043 dyeing Methods 0.000 title claims abstract description 14
- 238000007599 discharging Methods 0.000 claims abstract description 70
- 230000007246 mechanism Effects 0.000 claims abstract description 52
- 238000005303 weighing Methods 0.000 claims abstract description 30
- 239000012452 mother liquor Substances 0.000 claims abstract description 26
- 210000001503 joint Anatomy 0.000 claims abstract description 22
- 238000009826 distribution Methods 0.000 claims abstract description 16
- 238000003860 storage Methods 0.000 claims abstract description 16
- 238000004140 cleaning Methods 0.000 claims description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 210000000078 claw Anatomy 0.000 claims description 11
- 239000002699 waste material Substances 0.000 claims description 10
- 230000009471 action Effects 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 5
- 241000309551 Arthraxon hispidus Species 0.000 claims 1
- 239000000463 material Substances 0.000 description 55
- 239000000975 dye Substances 0.000 description 17
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 239000000843 powder Substances 0.000 description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 238000003032 molecular docking Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 239000010413 mother solution Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- -1 includes frame Substances 0.000 description 1
- 239000011344 liquid material Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
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Classifications
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
- D06B23/20—Arrangements of apparatus for treating processing-liquids, -gases or -vapours, e.g. purification, filtration or distillation
- D06B23/205—Arrangements of apparatus for treating processing-liquids, -gases or -vapours, e.g. purification, filtration or distillation for adding or mixing constituents of the treating material
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
- D06B23/20—Arrangements of apparatus for treating processing-liquids, -gases or -vapours, e.g. purification, filtration or distillation
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
- D06B23/30—Means for cleaning apparatus or machines, or parts thereof
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention discloses an automatic dropping and conveying system for dyeing dye, which comprises a frame and a mother liquor storage tank, wherein the frame comprises a first discharging position, a second discharging position and a middle discharging position, and the middle discharging position is provided with: the color paste distribution device comprises a plurality of color paste distribution valves which are circumferentially distributed and are communicated with a mother liquid storage tank, an actuating mechanism for controlling the opening and closing of the color paste distribution valves, a batching cylinder positioned below the color paste distribution valves, and an electronic scale for weighing the batching cylinder; the actuating mechanism is positioned with color paste distributing valves at different positions on the circumference through the rotating mechanism, and a discharge port is arranged at the bottom of the batching cylinder; the batching cylinder comprises a first batching cylinder and a second batching cylinder, and the first batching cylinder and the second batching cylinder move among a first discharging position, a middle discharging position and a second discharging position through the movable trolley assembly; the lower parts of the first discharging position and the second discharging position are respectively provided with a butt joint discharging assembly matched with the discharging hole. The invention can fully realize automation of the whole system and improve efficiency and accuracy of weighing.
Description
Technical Field
The invention relates to the technical field of cloth printing and dyeing equipment, in particular to an automatic dropping liquid conveying system for dyeing dyes.
Background
In the textile printing industry, the basic process of printing is to weigh the dye required for dyeing according to a formula, dissolve the dye in water, and then convey the dye to a dyeing machine. In the cloth dyeing industry, dyeing production (including continuous production and intermittent production) is basically carried out by adopting a full-manual or semi-manual mode.
The fully manual operation mode is as follows: and (3) manually weighing the dye according to the color formula, manually pouring the dye into a dye vat for dissolution, and manually switching a valve selection pipeline to convey the dye to a material position. The fully manual operation mode has a plurality of defects, such as: the manual weighing is easy to go out of errors (including taking wrong materials or not weighing accurately), the manual weighing is poor in working environment, the working flow cannot be traced, color points are easy to go out, and the feeding pipes are all in one and easy to string materials.
Semi-manual operation mode: and (3) carrying out manual weighing, automatic or manual pouring into a material melting cylinder, automatic material opening and automatic conveying of the dye according to the color formula. The semi-manual operation mode has the following defects: the manual weighing interference factors are many, the manual weighing operation environment is poor, the color correction and the color modification are difficult, and the feeding pipes are all in one and easy to mix.
At present, some import equipment can achieve a full-automatic operation mode, namely automatic weighing, automatic pouring into a material melting cylinder, automatic material opening and automatic conveying are performed by an automatic powder weighing system according to a color formula. However, these devices have the problems of inaccurate weighing of small dosage, poor usability of large dosage, difficult color modification, and easy material mixing of multiple feeding pipes, and simultaneously have the problems of large occupied area, large investment amount and high equipment management and maintenance cost.
The Chinese patent document with the publication number of CN205775310U discloses a material weighing and conveying system, which comprises a powder weighing device, a material weighing device, a conveying device and a control center, wherein the powder weighing device comprises a material weighing balance, the material weighing balance is electrically connected with the control center, the material weighing device comprises a water storage bucket and a plurality of material weighing buckets which are arranged side by side, a liquid outlet is arranged at the bottom of each material weighing bucket and is connected with at least one stirring water pump through a stirring liquid outlet pipe, the liquid outlet is communicated with the conveying device through a conveying water pump, the water adding water pump, the stirring water pump and the conveying water pump are electrically connected with the control center, the conveying device comprises a conveying frame, a plurality of conveying holes are formed in the conveying frame side by side, a plurality of movable conveying pipes are erected above the conveying holes, the conveying pipes are adjusted by means of manipulators, and the manipulators are connected with the control center. The technical scheme solves the problems of large occupied area and large investment amount of the existing material weighing and conveying system, but still has the defects of low material weighing precision and difficult color modification.
Disclosure of Invention
The invention provides an automatic dropping and conveying system for dyeing dyes, which is characterized in that all dyeing materials are firstly cut into liquid materials and then stored as mother liquid for standby or directly purchased, and the other processes are all unmanned and automatic.
The utility model provides an automatic dropping liquid conveying system of dyeing dyestuff, includes frame, mother liquor storage tank, the frame includes first play material level and second play material level, be equipped with the intermediate discharge material level between first play material level and the second play material level, the intermediate discharge material level is equipped with: the color paste distribution device comprises a plurality of color paste distribution valves which are circumferentially distributed and are communicated with a mother liquid storage tank, an actuating mechanism for controlling the opening and closing of the color paste distribution valves, a batching cylinder positioned below the color paste distribution valves, and an electronic scale for weighing the batching cylinder; the actuating mechanism is positioned with color paste distributing valves at different positions on the circumference through a rotating mechanism, and a discharge hole is formed in the bottom of the batching cylinder;
the first dosing cylinder and the second dosing cylinder move among a first discharging position, a middle discharging position and a second discharging position through the movable trolley assembly; and the lower parts of the first discharging position and the second discharging position are respectively provided with a butt joint discharging assembly matched with the discharging hole of the batching cylinder.
The number of the color paste distributing valves can be determined according to the number of the corresponding mother solutions, and the circumferential display is used for facilitating the actuating mechanism to drive the actuating mechanism to rotate to the corresponding positions of the valves through the rotating mechanism and then opening the valves to discharge the liquid.
The color paste distributing valve comprises a valve seat, a valve body and a valve rod, wherein the valve seat is provided with an outlet, the valve body is provided with an inlet communicated with a mother liquor storage tank, the top of the valve rod is provided with a valve rod cap, and the valve rod is used for controlling the opening and closing of the outlet and the flow.
When the valve stem is lifted up by 15mm, the liquid flows through the small hole in the valve stem body to the outlet, and is in a small flow rate. When the valve rod is lifted upwards by 25mm, the valve rod is completely separated from the valve seat, and part of liquid directly flows out of the middle hole of the valve seat except for small flow, and the flow is large. The valve utilizes the pressure difference of fluid to realize the spring-free self-sealing of the valve, improves the reliability and service life of the valve, and ensures that the structure of the valve body is more compact.
The mother liquor storage tank with the valve body passes through three way connection subassembly intercommunication, three way connection subassembly's first port and mother liquor storage tank output intercommunication, three way connection subassembly's second port and mother liquor storage tank's input intercommunication, three way connection subassembly's third port and the import intercommunication of valve body.
Besides the design of the three-way joint assembly ensures the effective output of the fluid during normal distribution, the self-adaptive realization of backflow during the flow switching of the valve ensures the stability of the distribution valve during the liquid distribution. The circulation of the whole mother liquor can be realized in the distributed gap, so that the sedimentation of materials in the storage tank and the conveying pipeline is avoided, and the distribution precision is influenced.
The actuating mechanism is provided with a gas claw chuck for clamping the valve rod cap, and the gas claw chuck moves vertically under the action of the air cylinder. The color paste distributing valve is opened by lifting the air cylinder upwards, and has two stages of strokes of 15mm and 25mm respectively.
The rotating mechanism drives the executing mechanism to rotate through the servo motor and drives the executing mechanism to do circular motion. The rotating angle of the actuating mechanism can be controlled more conveniently and accurately, so that the air jaw chuck on the actuating mechanism can clamp the valve rod cap accurately.
A valve cleaning and pollution discharging mechanism is arranged between the color paste distributing valve and the batching cylinder; the valve cleaning and pollution discharging mechanism comprises a cleaning mounting flange, a waste liquid receiving groove, a cleaning nozzle, a triaxial cylinder and a liquid level electrode rod; the cleaning mounting flange is arranged on the lower surface of the rotating shaft of the rotating mechanism; the triaxial cylinder controls the pushing-out and the retraction of the cleaning nozzle; the liquid level electrode bar is used for judging the liquid level of the waste liquid receiving groove.
The valve cleaning and pollution discharging mechanism can realize the independent automatic cleaning and waste discharge of each color paste distributing valve. The cleaning and mounting flange is arranged on the lower surface of the rotating shaft of the rotating mechanism, the orientation of the triaxial air cylinder is guaranteed to be the same as that of the executing mechanism, and after the color paste distributing valve finishes discharging, the color paste distributing valve is cleaned and discharged in time.
The discharge gate of batching jar bottom is equipped with: the long butt joint is matched with the butt joint discharging assembly, and a spring is arranged between the long butt joint and the barrel bottom connecting sleeve.
Through the cooperation between butt joint ejection of compact subassembly, long butt joint, spring and the barrel head adapter sleeve, can make butt joint ejection of compact subassembly and long butt joint automatic butt joint, the automatic switching of the discharge gate of control batching jar bottom.
And the first material outlet level and the second material outlet level are both fixed with a batching cylinder cleaning mechanism. Because the first batching jar and the second batching jar are moved between first material discharging position, middle material discharging position and second material discharging position through the travelling car assembly, and the middle material discharging position is provided with the electronic scale, one batching jar metering operation can be accomplished, and another jar carries out pay-off or washs simultaneously, has improved efficiency greatly.
The invention has the following beneficial effects;
1. the color paste distributing valve has no spring design, and the flow can be controlled more accurately by controlling the switch through the executing mechanism.
2. The invention measures the liquid, only needs to firstly cut and convert each dye into the liquid and then store the liquid as mother liquor for standby or directly purchase the liquid dye, and does not involve the process of manual prescription weighing and pouring into a chemical material cylinder for dissolution, thus realizing full automation of the whole transportation. The powder is diluted into mother solution, the expansion multiple is increased, the weighing precision of actual powder preparation is improved, and the precision requirement that manual prescription weighing cannot be achieved by directly weighing powder can be realized.
3. According to the color paste distributing valve, the execution mechanism circumferentially rotates to position the driving valve, each color paste distributing valve is connected with the mother liquor storage tank with a specific color, and the problem of multiple-in-one material mixing of the material conveying pipes is effectively avoided.
4. According to the invention, the two batching cylinders share one electronic scale, one batching cylinder can feed or clean while the other batching cylinder performs metering operation, so that the efficiency is greatly improved.
5. The batching jar and the electronic scale can be automatically connected, the discharging port can be automatically opened and closed, and the whole discharging, weighing, discharging and cleaning processes are all automatic.
6. The color paste distributing valve can be independently and automatically cleaned and discharged, and the color paste distributing valve can be cleaned and discharged in time after discharging.
Drawings
FIG. 1 is a three-view illustration of an automatic drop delivery system for dye of the present invention, wherein a is a front view, b is a side view, and c is a top view;
FIG. 2a is a perspective view of the automatic dye drip delivery system of the present invention, and FIG. 2b is an enlarged partial view of area A of FIG. 2 a;
FIG. 3 is a schematic view of the color paste dispensing valve;
FIG. 4 is a schematic diagram of an actuator;
FIG. 5 is a schematic structural view of a rotary mechanism;
FIG. 6 is a schematic view of a valve cleaning blowdown mechanism;
FIG. 7a is a front view of the dispensing cylinder, FIG. 7B is a top view of the dispensing cylinder, and FIG. 7c is an enlarged partial view of region B of FIG. 7 a;
FIG. 8 is a schematic view of the configuration of the docking outfeed assembly;
FIG. 9 is a schematic diagram of a mobile cart assembly;
fig. 10 is a three view of the dosing cylinder cleaning mechanism, where a is a front view, b is a side view, and c is a top view.
Detailed Description
The following description of the embodiments of the invention is presented in conjunction with the accompanying drawings to provide a better understanding of the invention to those skilled in the art.
As shown in fig. 1, 2a and 2b, the automatic dropping and conveying system for dyeing dye comprises a three-way joint assembly 1, a color paste distributing valve 2, an actuating mechanism 3, a rotating mechanism 4, a valve cleaning and pollution discharging mechanism 5, a batching cylinder 6, a butting and discharging assembly 7, a movable trolley assembly 8, a batching cylinder cleaning mechanism 9, an electronic scale 10 and a rack 11. The frame includes first material level and second material level that goes out, is equipped with the intermediate discharge position between first material level and the second material level.
Working principle: mother liquor is pumped out of the mother liquor storage tank by an air pump and is input from the outer end of the three-way joint assembly 1, one part of the mother liquor is returned to the mother liquor storage tank through the second port, and the other part of the mother liquor is conveyed to the color paste distributing valve 2 through the third port. After the actuating mechanism 3 is driven by a servo motor of the rotating mechanism 4 to rotate to the corresponding position of the color paste distributing valve 2, a valve rod cap of the color paste distributing valve 2 is clamped by a gas claw on the actuating mechanism 3, the color paste distributing valve 2 is lifted upwards by a cylinder on the valve rod cap to open the color paste distributing valve 2, and mother liquor enters a batching cylinder 6 of the middle discharging position from an outlet of the color paste distributing valve 2. After the electronic scale 10 below the batching cylinder 6 detects that the mother liquor reaches the preset weight, the air cylinder of the actuating mechanism 3 closes the color paste distributing valve 2 downwards, the air claw is loosened, the color paste distributing valve 2 stops discharging, and the accuracy of the weight of the mother liquor is ensured. The color paste distributing valves 2 at different positions repeatedly repeat the steps to obtain the expected mixed liquor of different mother liquor, and the discharging process is completed.
The dosing cylinder 6 is then lifted off the electronic scale 10 by the lifting cylinder of the travelling car assembly 8 and then pulled to the second discharge level on the right under the guidance of the horizontal cylinder and the linear guide of the travelling car assembly 8. Since the two dosing cylinders 6 are connected, the dosing cylinder 6 on the left side now reaches just the middle level of the dosing cylinder, and the dosing can take place. At this time, the second material outlet level on the right side is in butt joint with the material outlet on the lower end of the batching cylinder 6 under the pushing of the cylinder of the butt joint material outlet assembly 7, and is communicated with the material outlet, and the mother liquor mixed liquor can be conveyed out of the machine to reach the required appointed position for production and is used for production. When mother liquor in the material discharging cylinder 6 is completely discharged on the material discharging position, and the material discharging cylinder 6 on the material discharging position completes the material discharging process, the movable trolley assembly 8 moves again, the material discharging and discharging processes are alternately performed, and high efficiency of mother liquor conveying is guaranteed.
As shown in fig. 3, the color paste dispensing valve 2 comprises a valve seat 201, a valve body 202 and a valve rod 203, wherein the left end hole of the valve body 202 is an inlet, and the middle hole of the valve seat 201 is an outlet. When the valve stem 203 is lifted up by 15mm, the liquid flows through the small hole in the valve stem 203 to the outlet, which is a small flow. When the valve stem 203 is lifted up by 25mm, the valve stem 203 is completely out of contact with the valve seat 201, and a part of liquid flows out of the middle hole of the valve seat 201 directly except for a small flow rate, and is in a large flow rate. The first O-ring 204, the second O-ring 205 and the third O-ring 206 are used to prevent leakage of the valve. The detent pin 207 is used to mount the valve to a designated location. A small round nut 208 is used to secure the dispensing valve. The valve stem cap 209 is screwed with the valve stem 203, and when the valve stem 203 is required to be lifted, the valve stem cap 209 is clamped for lifting. The cover nut 210 is used to lock the valve stem cap 209. When the valve is installed, the small round nut 208 is removed, and the rest part is installed into the installation hole of the valve group installation plate from bottom to top, and then the small round nut 208 is installed from above.
As shown in fig. 4, the actuator 3 includes a gas claw chuck 301, a parallel gas claw 302, an actuator mounting plate 303, a guide rod 304, a parallel gas claw mounting column 305, a lower fixing plate 306, a guide nut 307, a first cylinder 308, a cylinder connecting plate 309, a second cylinder 310, and an upper fixing plate 311. In operation, the actuator mounting plate 303 is mounted on the rotary mechanism 4 for rotational movement only. The air claw chuck 301 clamps the valve rod cap 209 under the drive of the parallel air claw 302, and then the color paste distributing valve 2 is lifted upwards to open under the drive of the first air cylinder 308 and the second air cylinder 310, wherein the two-stage travel is 15mm and 25mm respectively. The guide rod 304 plays a role in guiding and positioning when the cylinder stretches and contracts. The guide nut 307 is mounted on the lower fixing plate 306 and the cylinder connecting plate 309.
As shown in fig. 5, the rotation mechanism 4 includes a valve group mounting plate 401, a motor support rod 402, a bearing lower seal plate 403, a tapered roller bearing 404, a rotation bearing housing 405, a bearing upper seal plate 406, a lip seal 407, a rotation shaft 408, a coupling 409, a speed reducer 410, a motor connecting rod 411, a motor mounting plate 412, and a servo motor 413. The servo motor 413 drives the actuator mounting plate 303 to rotate through the speed reducer 410, the coupling 409 and the rotation shaft 408, thereby driving the actuator 3 to perform circular motion. The valve group mounting plate 401 is used for mounting the color paste distributing valve 2 and the rotary bearing seat 405, and is fixed on the aluminum profile frame through the motor support rod 402.
As shown in fig. 6, the valve cleaning and blowdown mechanism 5 includes a waste liquid receiving tray 501, a waste liquid receiving tank 502, a triaxial cylinder 503, a liquid level electrode rod 504, a gasket 505, a cleaning mounting plate 506, a cleaning mounting flange 507, a cleaning liquid receiving tray 508, and a cleaning nozzle 509. The cleaning mounting flange 507 is mounted on the lower surface of the rotating shaft of the rotating mechanism 4, ensuring that the orientation of the triaxial cylinder 503 is the same as that of the actuator 3. When the color paste distributing valve 2 works, the valve cleaning and pollution discharging mechanism 5 does not work, at this time, the triaxial cylinder 503 is in a contracted state, the cleaning nozzle 509 and the cleaning liquid receiving plate 508 move to the right by 125mm from the position in the figure, that is, the triaxial cylinder 503 withdraws the cleaning nozzle 509 and the cleaning liquid receiving plate 508, at this time, the color paste distributing valve 2 just discharges materials through the discharging hole of the waste liquid receiving plate 501 and enters the material distributing cylinder 6. When the valve stops working, the cleaning nozzle 509 is pushed out to the position right below the valve through the triaxial cylinder 503, and sprays clean water to clean the valve. The tri-axial cylinder 503 then re-contracts waiting for the next operation. The liquid level electrode rod 504 is used for judging the liquid level of the waste liquid receiving groove 502, and when a high liquid level is detected, the micro diaphragm pump can pump away the liquid in the waste liquid receiving groove 502 to prevent the liquid from overflowing.
As shown in fig. 7, the main body of the batching jar 6 is a stainless steel barrel 607, and the bottom is provided with a discharge hole. The discharge port comprises a long butt joint 601, a discharge port spring 602, a sealing ring 603, a barrel bottom connecting sleeve 604, a limiting ring 605 and a cap nut 606. The barrel bottom connecting sleeve 604 is fixed at the barrel bottom of the stainless steel barrel 607 in cooperation with a sealing gasket. When no external force acts, the discharge hole spring 602 pushes the long butt joint 601 downwards until the limit ring 605 installed on the long butt joint 601 is stopped after touching the barrel bottom connecting sleeve 604, and the state is shown in fig. 7 c. When the batching jar needs the ejection of compact, external force promotes long butt joint 601 upward movement, and the terminal surface stops under the barrel head adapter sleeve 604 up to touching, and at this moment, the opening on the long butt joint 601 gets into in the liquid, and the liquid flows out from the opening, accomplishes ejection of compact action. The cap nut 606 is used to lock the stop collar 605.
As shown in fig. 8, the docking outfeed assembly 7 includes a two-sided cylinder 701, a middle cylinder 702, a cylinder fixing plate 703, a long support rod 704, a guide rod 705, a valve outfeed guide slider 706, an actuator valve body 707, a guide plate 708, a docking head 709, and a stopper plate 710. When the automatic feeding and discharging device works, the feeding cylinder 6 horizontally moves to the position right above the abutting and discharging assembly 7, and the clamping groove of the long abutting joint 601 of the feeding cylinder 6 is clamped into the notch of the limiting plate 710. The intermediate cylinder 702 pushes the actuating valve body 707 upwards until the abutment 709 mounted on the actuating valve body 707 abuts against the long abutment 601 of the dosing cylinder 6 and the gasket therein compresses the seal. Then, the two side cylinders 701 fixed on the aluminum profile frame push the whole structure to rise, so that the material mixing cylinder 6 completes the discharging action, and the liquid enters the execution valve body 707 and is discharged from the left side opening thereof. The long support bar 704 ensures the stability of the limit plate 710. The guide rod 705 and the guide plate 708 can ensure that the execution valve body 707 is vertically lifted and lowered, and the direction of the discharge hole is unchanged.
As shown in fig. 9, the traveling car assembly 8 includes a support 801, a tapered cylinder connector 802, a linear guide slider 803, a barrel mounting plate 804, a slider connecting plate fixture 805, a slider connecting plate 806, a cylinder 807, a guide bar 808, a horizontal cylinder 809, and a cylinder connector 810. The batching jar 6 comprises a first batching jar 812 and a second batching jar 813, and the first batching jar 812 and the second batching jar 813 are connected through a connecting piece 811.
The dosing cylinder 6 is mounted on a barrel mounting plate 804, and the barrel mounting plate 804 is also provided with a support 801. When a material receiving is required, the cylinder 807 of the middle material receiving cylinder extends out, and the conical cylinder connector 802 descends. The barrel mounting plate 804 pressed on the barrel mounting plate descends under the guide of the guide rod 808 due to the self weight of the barrel mounting plate and the weight of the batching cylinder 6, after the bottom end of the batching cylinder 6 presses the electronic scale 10, the barrel mounting plate 804 automatically stops descending, and the conical cylinder connector 802 continues descending under the action of the cylinder, so that the barrel mounting plate and the batching cylinder are separated. At this time, the electronic scale 10 can accurately weigh. When the material is received, the cylinder 807 contracts, lifting the dosing cylinder 6 away from the electronic scale 10. If the discharging of the first dispensing cylinder 812 on the left side is finished at this time, the horizontal cylinder 809 fixed on the aluminum profile is contracted, and the cylinder connecting piece 810 connected with the horizontal cylinder is used for driving the first dispensing cylinder 812 and the second dispensing cylinder 813 to move rightwards, the second dispensing cylinder 813 on the right side reaches the discharging position on the right side, and the first dispensing cylinder 812 on the left side reaches the intermediate receiving position. Finally, the discharging of the second batching cylinder 813 on the right side is completed, after the receiving of the first batching cylinder 812 is completed, the horizontal cylinder 809 stretches out to drive the first batching cylinder 812 and the second batching cylinder 813 to reach the position shown in the figure again, the left batching cylinder discharges, the right batching cylinder receives the material, and the reciprocating motion is achieved, so that the alternating process of receiving and discharging is achieved.
As shown in fig. 10, a cylinder mounting plate 905 is fixed to an aluminum profile frame. When the batching cylinder needs to be cleaned, the vertical cylinder 904 stretches out to drive the cylinder cover 902 to press down the sealing strip on the upper edge of the batching cylinder. Then the air pump presses clean water into the cleaning ball 901 through the pipeline 903, the water is sprayed out of the cleaning ball 901, the batching cylinder is cleaned, finally the air pump stops working, the vertical air cylinder 904 contracts, and the cylinder cover 902 is driven to be separated from the batching cylinder.
The foregoing description of the embodiments has been provided for the purpose of illustrating the general principles of the invention, and is not meant to limit the scope of the invention, but to limit the invention to the particular embodiments, and any modifications, equivalents, improvements, etc. that fall within the spirit and principles of the invention are intended to be included within the scope of the invention.
Claims (4)
1. An automatic dropping and conveying system for dyeing dye comprises a frame and a mother liquor storage tank, wherein the frame comprises a first discharging level and a second discharging level, an intermediate discharging level is arranged between the first discharging level and the second discharging level,
the intermediate discharging position is provided with: the color paste distribution device comprises a plurality of color paste distribution valves which are circumferentially distributed and are communicated with a mother liquid storage tank, an actuating mechanism for controlling the opening and closing of the color paste distribution valves, a batching cylinder positioned below the color paste distribution valves, and an electronic scale for weighing the batching cylinder; the actuating mechanism is positioned with color paste distributing valves at different positions on the circumference through a rotating mechanism, and a discharge hole is formed in the bottom of the batching cylinder;
the color paste distributing valve comprises a valve seat, a valve body and a valve rod, wherein the valve seat is provided with an outlet, the valve body is provided with an inlet communicated with a mother liquor storage tank, the top of the valve rod is provided with a valve rod cap, and the valve rod is lifted to control the opening and closing of the outlet and the flow;
the actuating mechanism is provided with a gas claw chuck for clamping the valve rod cap, and the gas claw chuck moves vertically under the action of an air cylinder;
the first dosing cylinder and the second dosing cylinder move among a first discharging position, a middle discharging position and a second discharging position through the movable trolley assembly; the lower parts of the first discharging position and the second discharging position are respectively provided with a butt joint discharging assembly matched with a discharging hole of the batching cylinder;
the rotating mechanism drives the executing mechanism to rotate through the servo motor and drives the executing mechanism to do circular motion;
the discharge gate of batching jar bottom is equipped with: the long butt joint is matched with the butt joint discharging assembly, and a spring is arranged between the long butt joint and the barrel bottom connecting sleeve;
the movable trolley assembly comprises a support piece, a conical cylinder connector, a linear guide rail sliding block, a barrel mounting plate, a sliding block connecting plate fixing piece, a sliding block connecting plate, a cylinder, a guide rod, a horizontal cylinder and a cylinder connecting piece;
the butt joint discharging assembly comprises two side air cylinders, a middle air cylinder, an air cylinder fixing plate, a long supporting rod, a guide rod, a valve discharging hole guide sliding block, an execution valve body, a guide plate, a butt joint head and a limiting plate.
2. The automatic dye drip delivery system of claim 1, wherein the mother liquor reservoir communicates with the valve body via a three-way connector assembly, a first port of the three-way connector assembly communicates with an output of the mother liquor reservoir, a second port of the three-way connector assembly communicates with an input of the mother liquor reservoir, and a third port of the three-way connector assembly communicates with an inlet of the valve body.
3. The automatic dye dropping and conveying system according to claim 1, wherein a valve cleaning and pollution discharging mechanism is arranged between the color paste distributing valve and the batching cylinder; the valve cleaning and pollution discharging mechanism comprises a cleaning mounting flange, a waste liquid receiving groove, a cleaning nozzle, a triaxial cylinder and a liquid level electrode rod; the cleaning mounting flange is arranged on the lower surface of the rotating shaft of the rotating mechanism; the triaxial cylinder controls the pushing-out and the retraction of the cleaning nozzle; the liquid level electrode bar is used for judging the liquid level of the waste liquid receiving groove.
4. The automatic dye drip delivery system of claim 1, wherein the first and second discharge levels are each fixed with a dosing cylinder cleaning mechanism; the batching jar cleaning mechanism comprises a vertical cylinder, a cylinder cover, a pipeline and a cleaning ball;
when the batching cylinder needs to be cleaned, the vertical cylinder stretches out to drive the cylinder cover to press down the sealing strip at the upper edge of the batching cylinder; and then the air pump presses clean water into the cleaning ball through the pipeline, the water is sprayed out of the cleaning ball, the batching cylinder is cleaned, and finally the air pump stops working, and the vertical cylinder contracts to drive the cylinder cover to separate from the batching cylinder.
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| CN201810261954.6A CN108517642B (en) | 2018-03-28 | 2018-03-28 | Automatic dropping liquid conveying system for dyeing dye |
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| CN108517642B true CN108517642B (en) | 2023-07-07 |
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| CN109811495B (en) * | 2019-03-26 | 2024-03-08 | 浙江绍兴福元科技有限公司 | Automatic dyestuff raw materials carries stirring cleaning system |
| CN111921420B (en) * | 2020-09-08 | 2023-08-18 | 湖南辰贤自动化设备有限公司 | Full-automatic medicine soaking device for tap water treatment |
| CN112978185B (en) * | 2021-03-03 | 2022-11-29 | 杭州开源科派思智能科技有限公司 | Automatic warehouse style dyestuff dissolving system of robot |
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