CN111734958A - Conveying pipeline supply pressurization system for enameled wire production - Google Patents
Conveying pipeline supply pressurization system for enameled wire production Download PDFInfo
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- CN111734958A CN111734958A CN202010580806.8A CN202010580806A CN111734958A CN 111734958 A CN111734958 A CN 111734958A CN 202010580806 A CN202010580806 A CN 202010580806A CN 111734958 A CN111734958 A CN 111734958A
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- stirring
- lacquer
- main shaft
- bevel gear
- paint
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 238000003756 stirring Methods 0.000 claims abstract description 97
- 239000003973 paint Substances 0.000 claims abstract description 80
- 239000007788 liquid Substances 0.000 claims abstract description 55
- 238000010079 rubber tapping Methods 0.000 claims abstract description 8
- 239000004922 lacquer Substances 0.000 claims description 59
- 230000007246 mechanism Effects 0.000 claims description 27
- 230000001360 synchronised effect Effects 0.000 claims description 15
- 238000011068 loading method Methods 0.000 claims description 10
- 239000003638 chemical reducing agent Substances 0.000 claims description 9
- 210000004276 hyalin Anatomy 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 9
- 238000007790 scraping Methods 0.000 claims description 8
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 238000010422 painting Methods 0.000 claims description 3
- 230000001502 supplementing effect Effects 0.000 claims description 2
- 239000013589 supplement Substances 0.000 claims 4
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 230000009467 reduction Effects 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000001050 lubricating effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 238000000137 annealing Methods 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005491 wire drawing Methods 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D1/00—Pipe-line systems
- F17D1/08—Pipe-line systems for liquids or viscous products
- F17D1/14—Conveying liquids or viscous products by pumping
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
- B01F31/40—Mixers with shaking, oscillating, or vibrating mechanisms with an axially oscillating rotary stirrer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/10—Maintenance of mixers
- B01F35/12—Maintenance of mixers using mechanical means
- B01F35/123—Maintenance of mixers using mechanical means using scrapers for cleaning mixers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D3/00—Arrangements for supervising or controlling working operations
- F17D3/01—Arrangements for supervising or controlling working operations for controlling, signalling, or supervising the conveyance of a product
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/30—Mixing paints or paint ingredients, e.g. pigments, dyes, colours, lacquers or enamel
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Coating Apparatus (AREA)
Abstract
The invention relates to the technical field of enameled wire production, in particular to a conveying pipeline supply pressurizing system for enameled wire production, which comprises a main pipeline and pressurizing units arranged on the main pipeline at equal intervals, wherein each pressurizing unit comprises a three-way joint, a pressure gauge and a paint replenishing box thereof, a stirring device for stirring paint liquid is arranged in the paint replenishing box, the three-way joint and the pressure gauge are both arranged on the main pipeline, a discharge port of the paint replenishing box is connected with one interface of the three-way joint through a tapping pipeline, a conveying pump and a one-way electromagnetic valve are arranged on the tapping pipeline, and the system also comprises a paint adding system for adding paint to the paint replenishing box. Thereby ensuring the production quality of the enameled wire.
Description
Technical Field
The invention relates to the technical field of enameled wire production, in particular to a conveying pipeline supply pressurization system for enameled wire production.
Background
The production process of the enameled wire comprises the following steps: drawing wire and paying off, cleaning, softening, painting, baking, lubricating and taking up. The finished bare wire produced in the previous wire drawing process is paid off, enters a cleaning system to clean the surface of the bare wire, enters a softening furnace to anneal, the flexible wire formed by annealing passes through a drying system, then enters a painting system to paint and then enters a drying furnace to be baked, and then passes through a lubricating, collecting and wire arranging system to produce a product meeting a certain standard.
When carrying out the coating of lacquer liquid, the lacquer liquid is carried through the pipeline, and spout by the shower nozzle of pipeline tip, with the surface of lacquer liquid coating at the sinle silk of enameled wire, carry out transportation process stability and smoothness nature at the lacquer liquid in order to guarantee the pipeline, need to guarantee that the pressure in the pipeline belongs to the state of relatively stable, but current pipeline is carrying out the transportation process of lacquer liquid, the situation of decompression (being the pressure in the pipeline reduces) often can appear, lead to the stability of lacquer liquid in transportation process and smoothness nature can not be ensured, influence the blowout effect of shower nozzle to the lacquer liquid, influence the quality of subsequent enameled wire.
Disclosure of Invention
The invention aims to provide a conveying pipeline supply pressurization system for enameled wire production, aiming at the defects of the prior art.
In order to solve the above problems, the present invention provides the following technical solutions:
the utility model provides a pipeline supplies with pressurization system for enameled wire production, includes trunk line and the equidistant pressurization unit that sets up on the trunk line, every the pressurization unit all includes three way connection, pressure gauge and mends the lacquer case, be equipped with the agitating unit who is used for carrying out the stirring to lacquer liquid in the mends the lacquer case, three way connection and pressure gauge all install on the trunk line, the discharge gate of mend the lacquer case passes through tapping pipeline and three way connection's an interface connection, just install delivery pump and one-way solenoid valve on the tapping pipeline, still including being used for the system of adding lacquer that adds lacquer to mend the lacquer case, add the lacquer system including adding the lacquer person in charge and the equidistant japanning unit that sets up on adding the lacquer person in charge, and add japanning unit and mend lacquer case one-to-one, every add the japanning unit all include three-way solenoid valve and material loading pump, three-way solenoid valve, and divide union coupling through adding lacquer between three way solenoid valve's an interface and the material loading mouth of mending lacquer case, and the material loading pump is installed and is being managed with lacquer, every all be equipped with a vertical hyaline tube on the lateral wall of mending lacquer case, and the hyaline tube with mend the inside intercommunication of lacquer case, and be equipped with level sensor in the hyaline tube, all level sensor, delivery pump, one-way solenoid valve, three way solenoid valve, pressure gauge, material loading pump and agitating unit all are connected with outside controller.
Preferably, the paint supplementing box consists of a tank body and a tank cover arranged at the upper end of the tank body, the stirring device consists of a stirring mechanism, a longitudinal adjusting mechanism and a synchronous driving mechanism thereof, the stirring mechanism consists of a stirring main shaft and a stirring component vertically arranged on the stirring main shaft, the stirring main shaft is a hollow shaft, a vertical chute is arranged on the side wall of the stirring main shaft and communicated with the lower end face of the stirring main shaft, the upper end of the stirring main shaft is in running fit with the tank cover through a rotating bearing, the upper end of the stirring main shaft extends to the upper part of the tank cover, the longitudinal adjusting mechanism consists of a lead screw, a guide rod and a driving seat thereof, the lead screw is vertically and rotatably arranged in the tank body and is positioned on the vertical axis of the tank body, the lead screw penetrates through the stirring main shaft, the upper end of the lead screw is in running fit with, the guide arm is installed in jar body, and extends in the stirring main shaft, drive seat screw thread installation on the lead screw, and with guide arm sliding fit, the stirring subassembly comprises slide and the stirring vane who locates the slide outside, the slide passes through a rotation subassembly and drives seat normal running fit, and the slide runs through vertical spout to with vertical spout sliding limit cooperation, synchronous drive mechanism's drive end respectively with the lead screw and its stirring main shaft's upper end is connected, and synchronous drive mechanism with the controller is connected.
Preferably, synchronous driving mechanism comprises step motor, reduction gear, little bevel gear one, big bevel gear one, little bevel gear two and big bevel gear two, the reduction gear and step motor all installs in the cover upper end, is equipped with an input shaft and two output shafts on the reduction gear, and step motor's drive end is connected with the input shaft, installs little bevel gear two on an output shaft, another output shaft, and big bevel gear one is installed at the tip of lead screw, and big bevel gear two is installed at the tip of stirring main shaft, and big bevel gear one meshes with little bevel gear one mutually, and big bevel gear two meshes with little bevel gear two, step motor with the controller is connected.
Preferably, the number of the driving seats is two, the stirring assemblies are provided with two rows, and the two stirring blades in the same row are arranged oppositely and obliquely.
Preferably, the rotating assembly comprises a rotating bearing and a circular ring thereof, the inner ring of the rotating bearing is in interference fit with the outer wall of the driving seat, the circular ring is in interference fit with the outer ring of the rotating bearing, and the inner side of the sliding seat is fixedly connected with the outer wall of the circular ring.
Preferably, the lower end of the stirring main shaft is provided with an L-shaped wall scraping assembly, and the outer side of the wall scraping assembly is in sliding contact with the inner wall of the tank body.
Has the advantages that: when the invention is used, the main pipeline is used for conveying the paint liquid at a distance to the spray head to coat the wire core of the enameled wire, in the conveying process, the local part of the main pipeline can generate the condition of pressure relief (namely the internal pressure of the main pipeline is smaller because of the reduction of the flow of the paint liquid in the main pipeline), so that the pressure value of the main pipeline is reduced, and the paint liquid can not be normally conveyed, at the moment, the paint replenishing box in the corresponding area is used for replenishing the pressure to the main pipeline (namely the paint liquid is filled into the main pipeline to ensure the pressure balance of the main pipeline), when the numerical value of a certain pressure gauge on the main pipeline is changed (obviously reduced), the controller receives an electric signal and controls to start the corresponding one-way electromagnetic valve and the conveying pump to replenish the paint liquid in the paint replenishing box closest to the main pipeline, thereby realizing the pressure balance of the main pipeline, because the paint liquid stored in the paint replenishing box can generate a layering phenomenon when being static, the paint liquid in the paint replenishing box needs to be stirred regularly in order to ensure the uniformity of the replenished paint liquid; in addition, the paint adding main pipe is connected with an external paint supply system, when the liquid level of paint liquid in a certain paint replenishing box reaches below a warning line (the liquid level sensor in the transparent pipe is used for monitoring in real time), the controller receives an electric signal and controls and starts the corresponding three-way electromagnetic valve and a loading pump thereof, so that the paint liquid is replenished to the corresponding paint replenishing box, and enough standby paint liquid is kept in the paint replenishing box all the time;
when stirring operation is carried out, when the stirring tank is used, the stepping motor is started, the stepping motor drives the screw rod and the stirring main shaft thereof to rotate through the speed reducer, the small bevel gear I, the large bevel gear I, the small bevel gear II and the large bevel gear II, the screw rod drives the driving seat to carry out lifting motion along the guide rod when rotating, and drives the stirring assembly to carry out synchronous lifting motion in the vertical direction through the rotating assembly, meanwhile, the stirring main shaft drives the stirring assembly to carry out circumferential rotation in the horizontal direction, so that the stirring assembly carries out circumferential motion while carrying out lifting motion, all-around stirring can be carried out on paint liquid in the tank body, layered paint can be rapidly mixed, the stirring efficiency and the stirring quality are improved, and the stirring main shaft and the screw rod are distributed in such a way, so that the structure is compact, and the occupied space is small;
in addition, the lead screw and the stirring main shaft are driven to rotate by a stepping motor, so that the lead screw and the stirring main shaft work synchronously, the stirring assembly performs two actions simultaneously, and the paint liquid is stirred conveniently and quickly;
the two stirring blades positioned in the same column are distributed oppositely and obliquely, and when the stepping motor rotates forwards or backwards, the paint liquid is subjected to acting force towards the side (above the side or below the side), so that the paint liquid is turned over and splashed, the paint liquid is conveniently and uniformly mixed, and the mixing efficiency and the mixing quality are further improved;
scrape the wall subassembly through the setting, can effectually prevent that the lacquer liquid adhesion is on the surface of jar body.
The paint replenishing box has a simple structure, can quickly pressurize the main pipeline, so that the pressure balance of the main pipeline is ensured, the paint liquid can be efficiently and stably conveyed, and the stirring mechanism on the paint replenishing box ensures the quality of the paint liquid when the enameled wire is subjected to coating operation, so that the production quality of the enameled wire is ensured.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a paint replenishing box;
FIGS. 3 and 4 are schematic analysis diagrams of paint liquid during a flush;
description of reference numerals: 1-main pipeline, 2-three-way joint, 3-pressure gauge, 4-main paint adding pipe, 5-three-way electromagnetic valve, 6-branch paint adding pipe, 7-feeding pump, 8-branch pipeline, 9-one-way electromagnetic valve, 10-delivery pump, 11-tank cover, 12-tank body, 13-transparent pipe, 14-liquid level sensor, 15-frame, 16-stepping motor, 17-speed reducer, 18-small bevel gear I, 19-large bevel gear I, 20-lead screw, 21-small bevel gear II, 22-large bevel gear II, 23-stirring main shaft, 24-circular ring, 25-guide rod, 26-vertical chute, 27-driving seat, 28-sliding seat, 29-stirring blade and 30-wall scraping component.
Detailed Description
The following detailed description of specific embodiments of the present invention is made with reference to the accompanying drawings and examples:
referring to fig. 1 to 4 show a pipeline supplies with pressurization system for enameled wire production, including trunk line 1 and the equidistant pressurizing unit that sets up on trunk line 1, every pressurizing unit all includes three way connection 2, pressure gauge 3 and mends the lacquer case rather than, be equipped with the agitating unit that is used for stirring to lacquer liquid in the mend lacquer case, three way connection 2 and pressure gauge 3 all install on trunk line 1, mend the discharge gate of lacquer case and pass through tapping pipeline 8 and three way connection 2's an interface connection, just install delivery pump 10 and one-way solenoid valve 9 on the tapping pipeline 8, still including being used for adding the lacquer system that adds that lacquer was managed to the mend lacquer case, add the lacquer system including adding lacquer be responsible for 4 and the equidistant lacquer unit that adds that sets up on adding lacquer is responsible for 4, and add lacquer unit and mend lacquer case one-to-one, every add the lacquer unit and all include three-way solenoid valve 5 and material loading pump 7, three solenoid valve 5 installs and is being responsible for 4 with lacquer, and divides the union coupling 6 through adding lacquer between three solenoid valve 5's an interface and the material loading mouth of mending the lacquer case, and material loading pump 7 installs and divides the union coupling 6 with lacquer, every all be equipped with a vertical hyaline tube 13 on the lateral wall of mending the lacquer case, and hyaline tube 13 with mend the inside intercommunication of lacquer case, and be equipped with level sensor 14, all in the hyaline tube 13 level sensor 14, delivery pump 10, one-way solenoid valve 9, three solenoid valve 5, pressure gauge 3, material loading pump 7 and agitating unit all are connected with outside controller.
In this embodiment, the paint replenishing box is composed of a tank body 12 and a tank cover 11 arranged at the upper end of the tank body 12, the stirring device is composed of a stirring mechanism, a longitudinal adjusting mechanism and a synchronous driving mechanism thereof, the stirring mechanism is composed of a stirring main shaft 23 and a stirring component vertically arranged on the stirring main shaft 23, the stirring main shaft 23 is a hollow shaft, a vertical chute 26 is arranged on the side wall of the stirring main shaft 23, the vertical chute 26 is communicated with the lower end face of the stirring main shaft 23, the upper end of the stirring main shaft 23 is in rotating fit with the tank cover 11 through a rotating bearing, the upper end extends to the upper side of the tank cover 11, the longitudinal adjusting mechanism is composed of a screw rod 20, a guide rod 25 and a driving seat 27 thereof, the screw rod 20 is vertically and rotatably arranged in the tank body 12 and is located on the vertical axis of the tank body 12, the screw rod 20 penetrates through the stirring main shaft 23, and lead screw 20 with stirring main shaft 23 coaxial distribution, guide arm 25 installs in jar body 12, and extends to in stirring main shaft 23, driving seat 27 screw thread is installed on lead screw 20, and with guide arm 25 sliding fit, the stirring subassembly comprises slide 28 and the stirring vane 29 of locating the slide 28 outside, slide 28 is through a rotating assembly and driving seat 27 normal running fit, and slide 28 runs through vertical spout 26 to with vertical spout 26 spacing cooperation that slides, synchronous driving mechanism's drive end respectively with lead screw 20 and its the upper end of stirring main shaft 23 is connected, and synchronous driving mechanism with the controller is connected.
In this embodiment, the synchronous driving mechanism is composed of a stepping motor 16, a speed reducer 17, a first small bevel gear 18, a first large bevel gear 19, a second small bevel gear 21 and a second large bevel gear 22, the speed reducer 17 and the stepping motor 16 are both mounted at the upper end of the tank cover 11, the speed reducer 17 is provided with an input shaft and two output shafts, a driving end of the stepping motor 16 is connected with the input shaft, the first small bevel gear 18 is mounted on one output shaft, the second small bevel gear 21 is mounted on the other output shaft, the first large bevel gear 19 is mounted at the end of the screw rod 20, the second large bevel gear 22 is mounted at the end of the stirring main shaft 23, the first large bevel gear 19 is meshed with the first small bevel gear 18, the second large bevel gear 22 is meshed with the second small bevel gear 21, and the stepping motor 16 is connected with the controller.
In this embodiment, there are two driving seats 27, two rows of stirring assemblies are provided, and two stirring blades in the same row are arranged oppositely and obliquely.
In this embodiment, the rotating assembly is composed of a rotating bearing and a circular ring 24 thereof, an inner ring of the rotating bearing is in interference fit with an outer wall of the driving seat 27, the circular ring 24 is in interference fit with an outer ring of the rotating bearing, and an inner side of the sliding seat 28 is fixedly connected with the outer wall of the circular ring 24.
In this embodiment, the lower end of the stirring main shaft 23 is provided with a wall scraping assembly 30 having an L-shaped structure, and the outer side of the wall scraping assembly 30 is in sliding contact with the inner wall of the tank 12.
When the invention is used, the main pipeline 1 is used for conveying the paint liquid at a distance to the spray head to coat the wire core of the enameled wire, in the conveying process, the local part of the main pipeline 1 can generate the condition of pressure relief (namely the internal pressure of the main pipeline 1 is smaller, which is caused by the reduction of the flow of the paint liquid in the main pipeline 1), so that the pressure value of the main pipeline 1 is reduced, and the paint liquid can not be conveyed normally, at the moment, the main pipeline 1 is pressurized by the paint replenishing box in the corresponding area (namely the paint liquid is filled into the main pipeline 1, so as to ensure the pressure balance of the main pipeline 1), when the numerical value of a certain pressure gauge 3 on the main pipeline 1 is changed (obviously reduced), the controller receives an electric signal and controls to start the corresponding one-way electromagnetic valve 9 and the conveying pump 10, so as to replenish the paint liquid in the paint replenishing box closest to the main pipeline 1, therefore, the pressure of the main pipeline 1 is balanced, and the paint liquid in the paint replenishing box needs to be stirred periodically in order to ensure the uniformity of the replenished paint liquid because the paint liquid stored in the paint replenishing box can be layered when being static; in addition, the paint adding main pipe 4 is connected with an external paint supply system, when the liquid level of paint liquid in a certain paint replenishing box reaches below a warning line (the liquid level sensor 14 in the transparent pipe 13 is used for monitoring in real time), the controller receives an electric signal and controls and starts the corresponding three-way electromagnetic valve 5 and the feeding pump 7 thereof, so that the paint liquid is replenished to the corresponding paint replenishing box, and enough standby paint liquid is kept in the paint replenishing box all the time;
when in use, the stepping motor 16 is started, the stepping motor 16 drives the screw rod 20 and the stirring main shaft 23 thereof to rotate through the reducer 17, the small bevel gear I18, the large bevel gear I19, the small bevel gear II 21 and the large bevel gear II 22 thereof, the screw rod 20 drives the driving seat 27 to perform lifting motion along the guide rod 25 when rotating, and drives the stirring assembly to perform synchronous lifting motion in the vertical direction through the rotating assembly, meanwhile, the stirring main shaft 23 drives the stirring component to rotate circumferentially in the horizontal direction, so that the stirring component moves circumferentially while moving up and down, the paint liquid in the tank body 12 can be stirred in all directions, layered paint can be quickly mixed, the stirring efficiency and the stirring quality are improved, and the stirring main shaft and the screw rod are distributed in such a way that the structure is compact and the occupied space is small;
in addition, the lead screw 20 and the stirring main shaft 23 are driven to rotate by the stepping motor 16, so that the lead screw 20 and the stirring main shaft 23 synchronously work, the stirring assembly simultaneously performs two actions, and the paint liquid is conveniently and quickly stirred;
the two stirring blades 29 positioned in the same column are distributed oppositely and obliquely, and when the stepping motor 16 rotates forwards or backwards, the paint liquid is subjected to acting force towards the side (above or below the side), so that the paint liquid is turned over and splashed, the paint liquid is conveniently and uniformly mixed, and the mixing efficiency and the mixing quality are further improved;
by providing the wall scraping assembly 30, the paint liquid can be effectively prevented from adhering to the surface of the can body 12.
The paint replenishing box has a simple structure, can quickly pressurize the main pipeline, so that the pressure balance of the main pipeline is ensured, the paint liquid can be efficiently and stably conveyed, and the stirring mechanism on the paint replenishing box ensures the quality of the paint liquid when the enameled wire is subjected to coating operation, so that the production quality of the enameled wire is ensured.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any minor modifications, equivalent changes and modifications made to the above embodiment according to the technical spirit of the present invention are within the technical scope of the present invention.
Claims (6)
1. The utility model provides a pipeline supplies with pressurization system for enameled wire production, its characterized in that includes trunk line (1) and the equidistant pressurization unit that sets up on trunk line (1), every pressurization unit all includes three way connection (2), pressure gauge (3) and mends the lacquer case, be equipped with the agitating unit that is used for stirring to lacquer liquid in the mend lacquer case, three way connection (2) and pressure gauge (3) all install on trunk line (1), mend the discharge gate of lacquer case and pass through an interface connection of tapping pipeline (8) and three way connection (2), just install delivery pump (10) and one way solenoid valve (9) on tapping pipeline (8), still including being used for adding the lacquer system of painting to the mend lacquer case, add the lacquer system including adding lacquer person in charge (4) and the equidistant lacquer unit of adding that sets up on adding lacquer person in charge (4), and add lacquer unit and paint supplement case one-to-one, every add lacquer the unit and all include three solenoid valve (5) and feeding pump (7), install on adding lacquer person in charge (4) three solenoid valve (5), and divide pipe (6) to be connected through adding lacquer between the material loading mouth of a interface and paint supplement case of three solenoid valve (5), and feeding pump (7) install on adding lacquer and divide pipe (6), every all be equipped with a vertical hyaline tube (13) on the lateral wall of paint supplement case, and hyaline tube (13) with the inside intercommunication of paint supplement case, and be equipped with level sensor (14) in hyaline tube (13), all level sensor (14), delivery pump (10), one-way solenoid valve (9), three solenoid valve (5), pressure gauge (3), feeding pump (7) and agitating unit thereof all are connected with outside controller.
2. The enameled wire production conveying pipeline supply pressurization system according to claim 1, characterized in that: the paint supplementing box is composed of a tank body (12) and a tank cover (11) arranged at the upper end of the tank body (12), the stirring device is composed of a stirring mechanism, a longitudinal adjusting mechanism and a synchronous driving mechanism thereof, the stirring mechanism is composed of a stirring main shaft (23) and a stirring component vertically arranged on the stirring main shaft (23), the stirring main shaft (23) is a hollow shaft, a vertical chute (26) is arranged on the side wall of the stirring main shaft (23), the vertical chute (26) is communicated with the lower end face of the stirring main shaft (23), the upper end of the stirring main shaft (23) is in running fit with the tank cover (11) through a rotating bearing, the upper end of the stirring main shaft extends to the upper side of the tank cover (11), the longitudinal adjusting mechanism is composed of a lead screw (20), a guide rod (25) and a driving seat (27) thereof, the lead screw (20) is vertically and rotatably arranged in the tank body (12) and is positioned, and the screw rod (20) passes through the stirring main shaft (23), the upper end of the screw rod is rotationally matched with a machine frame (15) arranged on the tank cover (11), the screw rod (20) and the stirring main shaft (23) are coaxially distributed, the guide rod (25) is arranged in the tank body (12), and extends into the stirring main shaft (23), the driving seat (27) is installed on the screw rod (20) in a threaded manner, and is in sliding fit with the guide rod (25), the stirring component consists of a sliding seat (28) and a stirring blade (29) arranged outside the sliding seat (28), the sliding seat (28) is rotationally matched with the driving seat (27) through a rotating component, and the sliding seat (28) penetrates through the vertical sliding groove (26), and the synchronous driving mechanism is in sliding limit fit with the vertical sliding groove (26), the driving end of the synchronous driving mechanism is respectively connected with the screw rod (20) and the upper end of the stirring main shaft (23), and the synchronous driving mechanism is connected with the controller.
3. The enameled wire production conveying pipeline supply pressurization system according to claim 2, characterized in that: the synchronous driving mechanism consists of a stepping motor (16), a speed reducer (17), a first small bevel gear (18), a first large bevel gear (19), a second small bevel gear (21) and a second large bevel gear (22), the speed reducer (17) and the stepping motor (16) are both arranged at the upper end of the tank cover (11), the speed reducer (17) is provided with an input shaft and two output shafts, the driving end of the stepping motor (16) is connected with the input shaft, one output shaft is provided with a first small bevel gear (28), the other output shaft is provided with a second small bevel gear (21), a first large bevel gear (19) is arranged at the end part of the screw rod (20), a second large bevel gear (22) is arranged at the end part of the stirring main shaft (23), and a large bevel gear I (19) is meshed with a small bevel gear I (18), a large bevel gear II (22) is meshed with a small bevel gear II (21), and the stepping motor (16) is connected with the controller.
4. The enameled wire production conveying pipeline supply pressurization system according to claim 2, characterized in that: the two driving seats (27) are arranged, the two stirring assemblies are arranged in two rows, and the two stirring blades (29) in the same row are arranged oppositely and obliquely.
5. The enameled wire production conveying pipeline supply pressurization system according to claim 2, characterized in that: the rotating assembly comprises a rotating bearing and a circular ring (24) of the rotating bearing, the inner ring of the rotating bearing is in interference fit with the outer wall of the driving seat (27), the circular ring (24) is in interference fit with the outer ring of the rotating bearing, and the inner side of the sliding seat (28) is fixedly connected with the outer wall of the circular ring (24).
6. The enameled wire production conveying pipeline supply pressurization system according to claim 2, characterized in that: the lower end of the stirring main shaft (23) is provided with an L-shaped wall scraping component (30), and the outer side of the wall scraping component (30) is in sliding contact with the inner wall of the tank body (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010580806.8A CN111734958B (en) | 2020-06-23 | 2020-06-23 | Conveying pipeline supply pressurization system for enameled wire production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010580806.8A CN111734958B (en) | 2020-06-23 | 2020-06-23 | Conveying pipeline supply pressurization system for enameled wire production |
Publications (2)
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| CN113062767A (en) * | 2021-04-12 | 2021-07-02 | 徐州中国矿大岩土工程新技术发展有限公司 | Self-pressurized cement slurry pumping pipe conveying system |
| CN114713066A (en) * | 2022-04-29 | 2022-07-08 | 南通易尚海绵制品有限公司 | Production device of degradable low-carbon environment-friendly bio-based sponge |
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| CN111734958B (en) | 2022-06-07 |
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