CN115458242A - Asphalt smearing device for high-temperature-resistant cable production and smearing thickness adjusting process - Google Patents
Asphalt smearing device for high-temperature-resistant cable production and smearing thickness adjusting process Download PDFInfo
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- CN115458242A CN115458242A CN202211186344.7A CN202211186344A CN115458242A CN 115458242 A CN115458242 A CN 115458242A CN 202211186344 A CN202211186344 A CN 202211186344A CN 115458242 A CN115458242 A CN 115458242A
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/06—Insulating conductors or cables
- H01B13/16—Insulating conductors or cables by passing through or dipping in a liquid bath; by spraying
- H01B13/165—Insulating conductors or cables by passing through or dipping in a liquid bath; by spraying by spraying
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The invention discloses an asphalt coating device for high-temperature-resistant cable production and a coating thickness adjusting process, and belongs to the technical field of asphalt coating devices.
Description
Technical Field
The invention relates to an asphalt smearing device, in particular to an asphalt smearing device for high-temperature-resistant cable production, and also relates to a smearing thickness adjusting process of the asphalt smearing device, in particular to a smearing thickness adjusting process of the asphalt smearing device for high-temperature-resistant cable production, and belongs to the technical field of asphalt smearing devices.
Background
The cable includes power cable, control cable, compensation cable, shielding cable, high temperature cable, computer cable, signal cable, coaxial cable, fire-resistant cable, marine cable, mining cable, aluminum alloy cable, etc. and is composed of single-strand or multi-strand conductor and insulating layer for connecting circuit, electric appliance, etc.
Need carry out asphalt to it among the prior art in the in-process of carrying out cable production and processing and paint it, and current asphalt daub equipment has following problem when paining:
when the asphalt is smeared, uniform smearing cannot be realized, and the smearing efficiency is low and cannot be realized;
although the existing asphalt smearing equipment is provided with an adjusting structure capable of adjusting the smearing thickness, the existing structure is single in design, the accuracy of adjusting the thickness is not high, the efficiency is low, and the accuracy is improved without repeated rechecking;
the existing asphalt smearing equipment only needs separate drying equipment after smearing is finished, and the separate drying equipment not only occupies a larger space but also wastes energy without reason;
asphalt smearing equipment in the prior art cannot conveniently and efficiently recycle asphalt on the whole flow line, so that asphalt is wasted;
therefore, the asphalt smearing device for the high-temperature-resistant cable production and the smearing thickness adjusting process are designed to solve the problems.
Disclosure of Invention
The invention mainly aims to provide an asphalt smearing device for producing high-temperature-resistant cables and a smearing thickness adjusting process, wherein a cable penetrates through a cable guide cylinder, enters a cable collecting roller from the cable guide cylinder, is wound and collected, passes through a first inner hollow annular bin, a second inner hollow annular bin and a third inner hollow annular bin in the process, is communicated with a spraying liquid pump in the first inner hollow annular bin, introduces spraying asphalt into the first inner hollow annular bin, is discharged and sprayed on the cable through a side tooth spraying ring, and adopts a driving rotating motor to adjust a third adjusting gear to rotate to drive two groups of side tooth spraying rings to rotate reversely for spraying in the spraying process, the sprayed cable moves to the inner side of the second inner hollow annular bin, the transmission belt is driven to adjust the middle die wheel through the rotation of the driving die wheel so as to drive the second adjusting gear to rotate, the side tooth inner rotating ring is adjusted to rotate reversely through the second adjusting gear, then the electric telescopic rod adjusting blade is started to contact with the outer side of the cable to perform bidirectional thickness adjustment, the cable with the adjusted thickness reaches the inner side of the third inner hollow annular bin, then the transmission belt adjusting end die wheel rotates to drive the air guide fan to extract air, the air flow rate is adjusted and transmitted into the third inner hollow annular bin, drying treatment is performed through the ejection of the side tooth air injection ring, in the drying treatment process, the first adjusting gear also rotates passively to adjust the side tooth air injection ring to perform bidirectional rotation to perform drying treatment, and redundant asphalt generated in the spraying and thickness adjustment processes falls into the bottom liquid collecting pool to be collected.
The purpose of the invention can be achieved by adopting the following technical scheme:
the asphalt smearing device for the high-temperature-resistant cable production comprises a bottom liquid collecting tank, wherein a cable storage assembly is arranged in the middle of the top end of the bottom liquid collecting tank, a first inner hollow annular bin is mounted at the other end of the top of the bottom liquid collecting tank through a support, a bidirectional rotary spraying ring assembly is arranged inside the first inner hollow annular bin, a rotary driving assembly for driving the bidirectional rotary spraying ring assembly to rotate is mounted at the top of the first inner hollow annular bin, a second inner hollow annular bin is mounted at the middle of the bottom liquid collecting tank through a support, a bidirectional rotary smearing thickness adjusting assembly is arranged inside the second inner hollow annular bin, and a middle transmission type wheel assembly for driving the bidirectional rotary smearing thickness adjusting assembly to rotate is arranged at the middle of the top of the second inner hollow annular bin, a third inner hollow annular bin is mounted at one end, close to the cable storage assembly, of the top of the bottom liquid collecting tank through a support, a bidirectional rotary jet ring assembly is arranged inside the third inner hollow annular bin, an end transmission type wheel assembly for driving the bidirectional rotary jet ring assembly is arranged in the middle of the top of the third inner hollow annular bin, an air guide fan assembly communicated with the third inner hollow annular bin is mounted at the top of the end transmission type wheel assembly, belt conveying assemblies are arranged among the rotary driving assembly, the middle transmission type wheel assembly and the end transmission type wheel assembly, a limiting conductive cable assembly is arranged in the middle of the outer side of the first inner hollow annular bin, and arc-shaped protective plate assemblies are arranged on two sides of the bottom liquid collecting tank and located on the outer sides of the first inner hollow annular bin, the second inner hollow annular bin and the third inner hollow annular bin.
Preferably, the cable is accomodate the subassembly and is included Z type frame, side bull stick and receipts cable drum, the top middle part department in end liquid collecting tank installs Z type frame, the inboard top department of Z type frame installs the side bull stick through the bearing, the outside cover of side bull stick is equipped with and receives the cable drum.
Preferably, the bidirectional rotary spraying ring assembly comprises two groups of side tooth spraying rings and spraying heads, two groups of side tooth spraying rings capable of rotating inside the first inner hollow annular bin are arranged on the inner side of the first inner hollow annular bin, a rotary driving assembly meshed with the inner side teeth of the side tooth spraying rings is arranged in the middle of the side of the first inner hollow annular bin, and the spraying heads are communicated with the inner wall of the side tooth spraying rings at equal intervals.
Preferably, the bidirectional rotating smearing thickness adjusting assembly comprises two groups of side tooth internal rotating rings, an electric telescopic rod and a blade, the two groups of side tooth internal rotating rings which can rotate on the inner side of the second internal hollow annular bin are arranged on the inner side of the second internal hollow annular bin, a middle transmission I-shaped wheel assembly which is meshed with the side teeth of the side tooth internal rotating rings is arranged in the middle of the inner side of the second internal hollow annular bin, the electric telescopic rod is installed on the inner side of the side tooth internal rotating rings, and the blade is installed at the output end of the electric telescopic rod.
Preferably, the bidirectional rotating air injection ring assembly comprises two groups of side tooth air injection rings and air injection heads, the side tooth air injection rings capable of rotating inside the third inner hollow annular bin are arranged inside the third inner hollow annular bin, the middle part of the inside of the third inner hollow annular bin is provided with an end transmission type wheel assembly capable of driving the side tooth air injection rings to rotate and meshed with the side tooth air injection rings, and the air injection heads are communicated with the inside of the side tooth air injection rings at equal intervals.
Preferably, the rotary driving assembly comprises a rotary motor, a U-shaped motor frame, a driving rotating rod and a third adjusting gear, the U-shaped motor frame is mounted at the top of the outer side of the first inner hollow annular bin, the rotary motor is mounted in the middle of the top of the U-shaped motor frame, the output end of the rotary motor penetrates through the U-shaped motor frame and is provided with the driving rotating rod, the output end of the driving rotating rod is provided with the third adjusting gear, and the third adjusting gear is meshed with the side tooth spraying ring;
the middle transmission I-shaped wheel assembly comprises a second adjusting gear, a middle rotating rod and a middle I-shaped wheel, the middle part of the top of the second inner hollow annular bin is provided with the middle rotating rod through a bearing, the top of the middle rotating rod is provided with the middle I-shaped wheel, the bottom of the middle rotating rod is provided with the second adjusting gear, and the outer side of the second adjusting gear is meshed with the side tooth inner rotating ring.
Preferably, the end-drive i-shaped wheel assembly comprises a first adjusting gear and an end rotating rod, the end rotating rod penetrates through the top middle part of the third inner hollow annular bin, the end rotating rod is meshed with the third inner hollow annular bin, the first adjusting gear is mounted at the bottom of the end rotating rod, the first adjusting gear is meshed with the side tooth air injection ring, and the air guide fan assembly is mounted at the top of the end rotating rod.
Preferably, the air guide fan subassembly includes fan storehouse, roof, air duct and wind-guiding fan, the fan storehouse is installed the outside top department of end bull stick, just the end bull stick runs through the fan storehouse and installs the wind-guiding fan, the roof is installed at the top in fan storehouse, one side intercommunication in fan storehouse has the air duct, just the inside intercommunication in cavity annular storehouse in the other end and the third of air duct.
Preferably, the belt conveying assembly comprises a conveying belt, a driving I-shaped wheel and an end I-shaped wheel, the driving I-shaped wheel is mounted at the top of the outer side of the driving rotating rod, the end I-shaped wheel is mounted in the middle of the outer side of the end rotating rod, and the conveying belt is sleeved on the outer sides of the end I-shaped wheel, the driving I-shaped wheel and the middle I-shaped wheel;
the limiting conductive cable assembly comprises a U-shaped frame and a cable guide-in barrel, the U-shaped frame is installed in the middle of the outer side of the first inner hollow annular bin, and the cable guide-in barrel is installed in the middle of the U-shaped frame;
the arc guard plate subassembly includes that the outside in bottom liquid collecting tank is equidistant installs first arc guard plate, second arc guard plate and third arc guard plate, and first arc guard plate, second arc guard plate and third arc guard plate overlap respectively and establish the outside in cavity annular storehouse in first interior cavity annular storehouse, the second and cavity annular storehouse in the third.
The smearing thickness adjusting process of the asphalt smearing device for producing the high-temperature-resistant cable comprises the following steps of:
the method comprises the following steps: the cable penetrates through the cable guide cylinder, enters the cable collecting roller from the cable guide cylinder, and is wound and collected;
step two: in the process, spraying asphalt is led into the first inner hollow annular bin through the first inner hollow annular bin, the second inner hollow annular bin and the third inner hollow annular bin which are communicated with the spraying liquid pump, and then the spraying asphalt is discharged through the side tooth spraying ring and sprayed on the cable;
step three: in the spraying process, a driving rotating motor is adopted to adjust a third adjusting gear to rotate so as to drive two groups of side tooth spraying rings to rotate reversely to spray;
step four: the sprayed cable moves to the inner side of the second inner hollow annular bin, and the transmission belt is driven to adjust the middle die wheel through the rotation of the driving die wheel so as to drive the second adjusting gear to rotate;
step five: the inner rotating ring of the side tooth is adjusted to rotate reversely through the second adjusting gear, and then the electric telescopic rod is started to adjust the blade to be in contact with the outer side of the cable so as to adjust the bidirectional thickness;
step six: the cable with the adjusted thickness reaches the inner side of the third inner hollow annular bin, then the I-shaped wheel at the adjusting end of the conveying belt rotates to drive the air guide fan to extract air, the air flow rate is adjusted and is transmitted into the third inner hollow annular bin, and the cable is sprayed out through the side tooth air injection ring to be dried;
step seven: in the process of drying treatment, the first adjusting gear also passively rotates to adjust the air injection ring of the side teeth to rotate in two directions for drying treatment;
step eight: and the redundant asphalt generated in the processes of spraying and thickness adjustment falls into the bottom liquid collecting tank for collection.
The invention has the beneficial technical effects that:
the invention provides an asphalt smearing device for high-temperature-resistant cable production and a smearing thickness adjusting process, wherein a cable penetrates through a cable guide cylinder, enters a cable collecting roller from the cable guide cylinder, is wound and collected, passes through a first inner hollow annular bin, a second inner hollow annular bin and a third inner hollow annular bin in the process, is communicated with a spraying liquid pump in the first inner hollow annular bin, introduces spraying asphalt into the first inner hollow annular bin, is discharged and sprayed on the cable through a side tooth spraying ring, and in the spraying process, a driving rotating motor is adopted to adjust a third adjusting gear to rotate to drive two groups of side tooth spraying rings to rotate reversely for spraying, the sprayed cable moves to the inner side of the second inner hollow annular bin, the transmission belt is driven to adjust the middle die wheel through the rotation of the driving die wheel so as to drive the second adjusting gear to rotate, the side tooth inner rotating ring is adjusted to rotate reversely through the second adjusting gear, then the electric telescopic rod adjusting blade is started to contact with the outer side of the cable to perform bidirectional thickness adjustment, the cable with the adjusted thickness reaches the inner side of the third inner hollow annular bin, then the transmission belt adjusting end die wheel rotates to drive the air guide fan to extract air, the air flow rate is adjusted and transmitted into the third inner hollow annular bin, drying treatment is performed through the ejection of the side tooth air injection ring, in the drying treatment process, the first adjusting gear also rotates passively to adjust the side tooth air injection ring to perform bidirectional rotation to perform drying treatment, and redundant asphalt generated in the spraying and thickness adjustment processes falls into the bottom liquid collecting pool to be collected.
Drawings
Fig. 1 is a schematic overall first-view perspective structure view of an asphalt smearing device for high-temperature-resistant cable production and a smearing thickness adjusting process according to a preferred embodiment of the invention;
fig. 2 is a schematic view of an overall second-view perspective structure of the asphalt coating device and the coating thickness adjusting process for high-temperature-resistant cable production according to a preferred embodiment of the invention;
fig. 3 is a schematic third perspective view of the whole apparatus of a preferred embodiment of the asphalt coating apparatus for high temperature resistant cable production and the coating thickness adjusting process according to the present invention;
fig. 4 is a schematic view of an overall fourth-view perspective structure of the asphalt smearing device for high-temperature-resistant cable production and the smearing thickness adjusting process according to the preferred embodiment of the invention;
fig. 5 is a schematic perspective view of a combined structure of a bidirectional spray ring assembly, a bidirectional coating thickness adjusting assembly, a bidirectional drying assembly and a transmission assembly according to a preferred embodiment of the high-temperature-resistant cable production asphalt coating device and the coating thickness adjusting process;
fig. 6 is a schematic perspective view of a bidirectional drying assembly according to a preferred embodiment of the asphalt coating device and the coating thickness adjusting process for high-temperature-resistant cable production according to the present invention;
fig. 7 is a schematic perspective view of a bidirectional coating thickness adjusting assembly according to a preferred embodiment of the asphalt coating device and the coating thickness adjusting process for high-temperature-resistant cable production according to the present invention;
fig. 8 is a schematic perspective view of a bi-directional spray ring assembly according to a preferred embodiment of the asphalt applying device and the coating thickness adjusting process for high-temperature-resistant cable production according to the present invention;
fig. 9 is an enlarged view of a structure at a position a of a preferred embodiment of the asphalt coating device for high-temperature-resistant cable production and the coating thickness adjusting process according to the present invention;
fig. 10 is an enlarged view of the structure at the position b of a preferred embodiment of the asphalt coating device and the coating thickness adjusting process for producing the high-temperature resistant cable according to the present invention.
In the figure: 1-bottom collecting liquid tank, 2-first arc-shaped protection plate, 3-U-shaped frame, 4-Z-shaped frame, 5-cable collecting roller, 6-side rotating rod, 7-second arc-shaped protection plate, 8-third arc-shaped protection plate, 9-first inner hollow annular bin, 10-second inner hollow annular bin, 11-third inner hollow annular bin, 12-cable guide cylinder, 13-conveying belt, 14-fan bin, 15-wind guide fan, 16-top plate, 17-middle gear, 18-rotating motor, 19-U-shaped motor frame, 20-main power gear, 21-side gear air injection ring, 22-first adjusting gear, 23-air guide pipe, 24-side gear inner rotating ring, 25-electric telescopic rod, 26-blade, 27-second adjusting gear, 28-side gear air injection ring, 29-third adjusting gear, 30-end power gear, 32-middle rotating rod, 33-driving rotating rod and 34-end rotating rod.
Detailed Description
In order to make the technical solutions of the present invention more clear and definite, the present invention is further described in detail below with reference to the examples and the accompanying drawings, but the embodiments of the present invention are not limited thereto.
As shown in fig. 1-10, the asphalt smearing device for high temperature resistant cable production provided by this embodiment includes a bottom liquid collecting tank 1, a cable receiving assembly is disposed at a middle portion of a top end of the bottom liquid collecting tank 1, a first inner hollow annular bin 9 is mounted at another end of the top portion of the bottom liquid collecting tank 1 through a bracket, a bidirectional rotary spraying ring assembly is disposed inside the first inner hollow annular bin 9, a rotary driving assembly for driving the bidirectional rotary spraying ring assembly to rotate is mounted at a top portion of the first inner hollow annular bin 9, a second inner hollow annular bin 10 is mounted at the middle portion of the bottom liquid collecting tank 1 through a bracket, a bidirectional rotary smearing thickness adjusting assembly is disposed inside the second inner hollow annular bin 10, a middle transmission i-shaped wheel assembly for driving the bidirectional rotary smearing thickness adjusting assembly to rotate is disposed at a middle portion of a top portion of the second inner hollow annular bin 10, the top of the bottom liquid collecting tank 1 is provided with a third inner hollow annular bin 11 close to one end of the cable storage assembly through a support, a bidirectional rotating jet ring assembly is arranged inside the third inner hollow annular bin 11, an end transmission I-shaped wheel assembly for driving the bidirectional rotating jet ring assembly is arranged in the middle of the top of the third inner hollow annular bin 11, an air guide fan assembly communicated with the third inner hollow annular bin 11 is arranged at the top of the end transmission I-shaped wheel assembly, belt conveying assemblies are arranged between the rotary driving assembly and the middle transmission I-shaped wheel assembly as well as between the rotary driving assembly and the end transmission I-shaped wheel assembly, a limiting conductive cable assembly is arranged in the middle of the outer side of the first inner hollow annular bin 9, and arc-shaped protective plate assemblies are arranged on the two sides of the bottom liquid collecting tank 1 and on the outer sides of the first inner hollow annular bin 9, the second inner hollow annular bin 10 and the third inner hollow annular bin 11.
The cable penetrates through the cable guide cylinder 12, enters the cable receiving roller 5 from the cable guide cylinder 12, is wound and collected, in the process, the spraying asphalt is guided into the first inner hollow annular bin 9 through the first inner hollow annular bin 9, the second inner hollow annular bin 10 and the third inner hollow annular bin 11, the first inner hollow annular bin 9 is communicated with a spraying liquid pump, then the spraying asphalt is discharged and sprayed on the cable through the side tooth spraying rings 28, in the spraying process, the driving rotating motor 18 is adopted to adjust the third adjusting gear 29 to rotate to drive the two groups of side tooth spraying rings 28 to rotate reversely for spraying, the sprayed cable moves to the inner side of the second inner hollow annular bin 10, and the driving rotating die wheel 20 drives the conveying belt 13 to adjust the middle die wheel 17 to drive the second adjusting gear 27 to rotate, the reverse rotation of the inner rotating ring 24 of the side teeth is adjusted through the second adjusting gear 27, then the electric telescopic rod 25 is started to adjust the contact of the blade 26 and the outer side of the cable to perform the bidirectional thickness adjustment, the cable with the adjusted thickness reaches the inner side of the third inner hollow annular bin 11, then the I-shaped wheel 30 at the adjusting end of the conveying belt 13 rotates to drive the air guide fan 15 to extract air, the air flow rate is adjusted and is transmitted into the third inner hollow annular bin 11, the side teeth air injection ring 21 is sprayed out to perform drying treatment, in the drying treatment process, the first adjusting gear 22 also rotates to adjust the bidirectional rotation of the side teeth air injection ring 21 to perform the drying treatment, and redundant asphalt generated in the spraying and thickness adjustment processes falls into the bottom liquid collecting tank 1 to be collected.
In this embodiment, the cable storage assembly comprises a Z-shaped frame 4, a side rotating rod 6 and a cable drum 5, wherein the side rotating rod 6 is mounted on the upper portion of the inner side of the Z-shaped frame 4,Z frame 4 at the middle of the top end of the bottom liquid collecting tank 1 through a bearing, and the cable drum 5 is sleeved on the outer side of the side rotating rod 6.
In this embodiment, the bidirectional rotary spray ring assembly includes two sets of side tooth spray rings 28 and spray heads, two sets of side tooth spray rings 28 capable of rotating inside the first inner hollow annular chamber 9 are disposed inside the first inner hollow annular chamber 9, a rotary driving assembly engaged with the inner side teeth of the side tooth spray rings 28 is disposed in the middle of the side of the first inner hollow annular chamber 9, and the spray heads are communicated with the inner walls of the side tooth spray rings 28 at equal intervals.
In this embodiment, the bidirectional rotating coating thickness adjusting assembly comprises two sets of inner rotating rings 24 of side teeth, an electric telescopic rod 25 and a blade 26, the inner side of the second inner hollow annular chamber 10 is provided with the two sets of inner rotating rings 24 of side teeth which can rotate inside the second inner hollow annular chamber 10, the middle part of the inner side of the second inner hollow annular chamber 10 is provided with a middle driving type wheel assembly which is engaged with the side teeth of the inner rotating rings 24 of side teeth, the electric telescopic rod 25 is installed inside the inner rotating rings 24 of side teeth, and the blade 26 is installed at the output end of the electric telescopic rod 25.
In this embodiment, the bidirectional rotary air injection ring assembly comprises two sets of side tooth air injection rings 21 and air injection heads, the side tooth air injection ring 21 capable of rotating inside the third inner hollow annular chamber 11 is arranged inside the third inner hollow annular chamber 11, an end transmission wheel assembly capable of driving the side tooth air injection ring 21 to rotate and meshing with the side tooth air injection ring 21 is arranged in the middle of the inner side of the third inner hollow annular chamber 11, and the air injection heads are communicated with the inner side of the side tooth air injection ring 21 at equal intervals.
In this embodiment, the rotary driving assembly includes a rotary motor 18, a U-shaped motor frame 19, a driving rotating rod 33 and a third adjusting gear 29, the U-shaped motor frame 19 is installed at the top of the outer side of the first inner hollow annular bin 9, the rotary motor 18 is installed at the top middle part of the U-shaped motor frame 19, the output end of the rotary motor 18 penetrates through the U-shaped motor frame 19 and is installed with the driving rotating rod 33, the output end of the driving rotating rod 33 is installed with the third adjusting gear 29, and the third adjusting gear 29 is engaged with the side tooth spraying ring 28;
the middle transmission type wheel assembly comprises a second adjusting gear 27, a middle rotating rod 32 and a middle type wheel 17, the middle rotating rod 32 is mounted at the top middle part of the second inner hollow annular bin 10 through a bearing, the middle type wheel 17 is mounted at the top part of the middle rotating rod 32, the second adjusting gear 27 is mounted at the bottom part of the middle rotating rod 32, and the outer side of the second adjusting gear 27 is meshed with the side tooth inner rotating ring 24.
In this embodiment, the end-drive h-shaped wheel assembly includes a first adjusting gear 22 and an end-rotating rod 34, the end-rotating rod 34 is disposed at the top middle portion of the third inner hollow annular chamber 11 in a penetrating manner, the end-rotating rod 34 and the third inner hollow annular chamber 11 are engaged with each other, the first adjusting gear 22 is mounted at the bottom of the end-rotating rod 34, the first adjusting gear 22 and the side-tooth air injection ring 21 are engaged with each other, and the air guide fan assembly is mounted at the top of the end-rotating rod 34.
In this embodiment, the air guide fan subassembly includes fan storehouse 14, roof 16, air duct 23 and air guide fan 15, and fan storehouse 14 is installed in the outside top department of holding the bull stick 34, and holds the bull stick 34 and run through fan storehouse 14 and install air guide fan 15, and roof 16 is installed at the top in fan storehouse 14, and one side intercommunication of fan storehouse 14 has air duct 23, and the inside intercommunication in hollow annular storehouse 11 in the other end and the third of air duct 23.
In the present embodiment, the belt transfer assembly comprises a transfer belt 13, a driving drum 20 and an end drum 30, the driving drum 20 is mounted on the top of the outer side of the driving rotating rod 33, the end drum 30 is mounted on the middle of the outer side of the end rotating rod 34, and the transfer belt 13 is sleeved on the outer sides of the end drum 30, the driving drum 20 and the middle drum 17;
the limiting conductive cable assembly comprises a U-shaped frame 3 and a cable guide-in barrel 12, the U-shaped frame 3 is arranged in the middle of the outer side of the first inner hollow annular bin 9, and the cable guide-in barrel 12 is arranged in the middle of the U-shaped frame 3;
the arc guard plate subassembly includes that first arc guard plate 2, second arc guard plate 7 and third arc guard plate 8 are installed to the equidistant outside in bottom liquid collecting tank 1, and first arc guard plate 2, second arc guard plate 7 and third arc guard plate 8 overlap respectively and establish the outside in cavity annular storehouse 11 in cavity annular storehouse 10 in first interior cavity annular storehouse 9, the second and the third.
The coating thickness adjusting process of the asphalt coating device for producing the high-temperature-resistant cable comprises the following steps of:
the method comprises the following steps: the cable penetrates through the cable guide cylinder 12, enters the cable collecting roller 5 from the cable guide cylinder 12 and is wound and collected;
step two: in the process, spraying asphalt is led into the first inner hollow annular bin 9 through the first inner hollow annular bin 9, the second inner hollow annular bin 10 and the third inner hollow annular bin 11, the first inner hollow annular bin 9 is communicated with a spraying liquid pump, and then the spraying asphalt is discharged through the side tooth spraying ring 28 and sprayed on the cable;
step three: in the spraying process, the driving rotating motor 18 is adopted to adjust the third adjusting gear 29 to rotate so as to drive the two groups of side tooth spraying rings 28 to rotate reversely for spraying;
step four: the sprayed cable moves to the inner side of the second inner hollow annular bin 10, and the transmission belt 13 is driven to adjust the middle die wheel 17 through the rotation of the driving die wheel 20 so as to drive the second adjusting gear 27 to rotate;
step five: the inner rotating ring 24 of the side tooth is adjusted to rotate reversely through the second adjusting gear 27, and then the electric telescopic rod 25 is started to adjust the blade 26 to be in contact with the outer side of the cable to perform bidirectional thickness adjustment;
step six: the cable with the adjusted thickness reaches the inner side of the third inner hollow annular bin 11, then the I-shaped wheel 30 at the adjusting end of the conveying belt 13 rotates to drive the air guide fan 15 to extract air, the air flow rate is adjusted and is transmitted into the third inner hollow annular bin 11, and the cable is sprayed out through the side tooth air spraying ring 21 to be dried;
step seven: in the process of drying treatment, the first adjusting gear 22 also passively rotates to adjust the side tooth air injection ring 21 to bidirectionally rotate for drying treatment;
step eight: the excess asphalt produced during the spraying and thickness adjustment process falls into the bottom liquid collecting tank 1 for collection.
The above are only further embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution of the present invention and its concept within the scope of the present invention.
Claims (10)
1. Device is smeared with pitch to high temperature resistant cable manufacture, its characterized in that: the cable spraying device comprises a bottom liquid collecting tank (1), wherein a cable storage assembly is arranged in the middle of the top end of the bottom liquid collecting tank (1), a first inner hollow annular bin (9) is installed at the other end of the top of the bottom liquid collecting tank (1) through a support, a bidirectional rotary spraying ring assembly is arranged inside the first inner hollow annular bin (9), a rotary driving assembly for driving the bidirectional rotary spraying ring assembly to rotate is installed at the top of the first inner hollow annular bin (9), a second inner hollow annular bin (10) is installed in the middle of the bottom liquid collecting tank (1) through a support, a bidirectional rotary coating thickness adjusting assembly is arranged inside the second inner hollow annular bin (10), a middle transmission wheel assembly for driving the bidirectional rotary coating thickness adjusting assembly to rotate is arranged in the middle of the top of the second inner hollow annular bin (10), a third inner hollow annular bin (11) is mounted at one end, close to the cable storage assembly, of the top of the bottom liquid collecting tank (1) through a support, a bidirectional rotary jet ring assembly is arranged inside the third inner hollow annular bin (11), an end transmission I-shaped wheel assembly for driving the bidirectional rotary jet ring assembly is arranged in the middle of the top of the third inner hollow annular bin (11), an air guide fan assembly communicated with the third inner hollow annular bin (11) is mounted at the top of the end transmission I-shaped wheel assembly, a belt conveying assembly is arranged among the rotary driving assembly, the middle transmission I-shaped wheel assembly and the end transmission I-shaped wheel assembly, and a limiting conductive cable assembly is arranged in the middle of the outer side of the first inner hollow annular bin (9), and arc-shaped protection plate assemblies are arranged on two sides of the bottom liquid collecting tank (1) and positioned on the outer sides of the first inner hollow annular bin (9), the second inner hollow annular bin (10) and the third inner hollow annular bin (11).
2. The asphalt smearing device for high-temperature-resistant cable production as recited in claim 1, wherein: the cable storage assembly comprises a Z-shaped frame (4), a side rotating rod (6) and a cable collecting roller (5), wherein the Z-shaped frame (4) is installed at the middle part of the top end of the bottom liquid collecting pool (1), the side rotating rod (6) is installed at the upper part of the inner side of the Z-shaped frame (4) through a bearing, and the cable collecting roller (5) is sleeved on the outer side of the side rotating rod (6).
3. The asphalt smearing device for the high-temperature-resistant cable production according to claim 2, wherein: the bidirectional rotary spraying ring assembly comprises two sets of side tooth spraying rings (28) and spraying heads, the inner side of the first inner hollow annular bin (9) is provided with two sets of side tooth spraying rings (28) which can rotate in the inner side of the first inner hollow annular bin (9), the side middle part of the first inner hollow annular bin (9) is provided with a rotary driving assembly which is meshed with the inner side teeth of the side tooth spraying rings (28), and the inner walls of the side tooth spraying rings (28) are communicated with the spraying heads at equal intervals.
4. The asphalt smearing device for high-temperature-resistant cable production according to claim 3, wherein: the bidirectional rotating smearing thickness adjusting assembly comprises two groups of side tooth internal rotating rings (24), an electric telescopic rod (25) and a blade (26), the two groups of side tooth internal rotating rings (24) which can rotate inside the second inner hollow annular bin (10) are arranged on the inner side of the second inner hollow annular bin (10), middle transmission I-shaped wheel assemblies which are meshed with the side teeth of the side tooth internal rotating rings (24) are arranged at the middle part of the inner side of the second inner hollow annular bin (10), the electric telescopic rod (25) is installed on the inner side of each side tooth internal rotating ring (24), and the blade (26) is installed at the output end of the electric telescopic rod (25).
5. The asphalt smearing device for high-temperature-resistant cable production according to claim 4, wherein: the bidirectional rotating air injection ring assembly comprises two groups of side tooth air injection rings (21) and air injection heads, the inner side of the third inner hollow annular bin (11) is provided with the side tooth air injection rings (21) which can rotate on the inner side of the third inner hollow annular bin (11), the middle part of the inner side of the third inner hollow annular bin (11) is provided with an end transmission type wheel assembly which can drive the side tooth air injection rings (21) to rotate and is meshed with the side tooth air injection rings (21), and the inner sides of the side tooth air injection rings (21) are communicated with the air injection heads at equal intervals.
6. The asphalt smearing device for high-temperature-resistant cable production according to claim 5, wherein: the rotary driving assembly comprises a rotary motor (18), a U-shaped motor frame (19), a driving rotating rod (33) and a third adjusting gear (29), the U-shaped motor frame (19) is installed at the top of the outer side of the first inner hollow annular bin (9), the rotary motor (18) is installed in the middle of the top of the U-shaped motor frame (19), the output end of the rotary motor (18) penetrates through the U-shaped motor frame (19) and is provided with the driving rotating rod (33), the output end of the driving rotating rod (33) is provided with the third adjusting gear (29), and the third adjusting gear (29) is meshed with the side tooth spraying ring (28);
the middle-transmission type wheel assembly comprises a second adjusting gear (27), a middle rotating rod (32) and a middle type wheel (17), the middle part of the top of the second inner hollow annular bin (10) is provided with the middle rotating rod (32) through a bearing, the top of the middle rotating rod (32) is provided with the middle type wheel (17), the bottom of the middle rotating rod (32) is provided with the second adjusting gear (27), and the outer side of the second adjusting gear (27) is meshed with the side tooth inner rotating ring (24).
7. The asphalt smearing device for the high-temperature-resistant cable production according to claim 6, wherein: the end transmission type wheel assembly comprises a first adjusting gear (22) and an end rotating rod (34), the middle of the top of the third inner hollow annular bin (11) is provided with the end rotating rod (34) in a penetrating mode, the end rotating rod (34) is meshed with the third inner hollow annular bin (11), the bottom of the end rotating rod (34) is provided with the first adjusting gear (22), the first adjusting gear (22) is meshed with the side tooth air injection ring (21), and the top of the end rotating rod (34) is provided with an air guide fan assembly.
8. The asphalt smearing device for the high-temperature-resistant cable production according to claim 7, wherein: air guide fan subassembly includes fan storehouse (14), roof (16), air duct (23) and wind-guiding fan (15), fan storehouse (14) is installed the outside top department of end bull stick (34), just end bull stick (34) run through fan storehouse (14) and install wind-guiding fan (15), roof (16) are installed at the top in fan storehouse (14), one side intercommunication in fan storehouse (14) has air duct (23), just inside intercommunication in the other end of air duct (23) and the third cavity annular storehouse (11).
9. The asphalt smearing device for the high-temperature-resistant cable production according to claim 8, wherein: the belt conveying assembly comprises a conveying belt (13), a driving I-shaped wheel (20) and an end I-shaped wheel (30), the top of the outer side of the driving rotating rod (33) is provided with the driving I-shaped wheel (20), the middle of the outer side of the end rotating rod (34) is provided with the end I-shaped wheel (30), and the outer sides of the end I-shaped wheel (30), the driving I-shaped wheel (20) and the middle I-shaped wheel (17) are sleeved with the conveying belt (13);
the limiting conductive cable assembly comprises a U-shaped frame (3) and a cable guide-in barrel (12), the U-shaped frame (3) is installed in the middle of the outer side of the first inner hollow annular bin (9), and the cable guide-in barrel (12) is installed in the middle of the U-shaped frame (3);
the arc protection plate assembly comprises a first arc protection plate (2), a second arc protection plate (7) and a third arc protection plate (8) which are installed at the outer side of the bottom liquid collecting tank (1) at equal intervals, and the first arc protection plate (2), the second arc protection plate (7) and the third arc protection plate (8) are respectively sleeved on the outer sides of a hollow annular bin (11) in a first hollow annular bin (9), a second hollow annular bin (10) and a third hollow annular bin.
10. The coating thickness adjusting process of the asphalt coating device for high-temperature-resistant cable production according to claim 9, characterized in that: the method comprises the following steps:
the method comprises the following steps: the cable penetrates through the cable guide cylinder (12) and enters the cable collecting roller (5) from the cable guide cylinder (12) to be wound and collected;
step two: in the process, spraying asphalt is led into the first inner hollow annular bin (9) through the first inner hollow annular bin (9), the second inner hollow annular bin (10) and the third inner hollow annular bin (11) and the first inner hollow annular bin (9) is communicated with a spraying liquid pump, and then the spraying asphalt is discharged through the side tooth spraying ring (28) and sprayed on the cable;
step three: in the spraying process, a driving rotating motor (18) is adopted to adjust a third adjusting gear (29) to rotate so as to drive two groups of side tooth spraying rings (28) to rotate reversely for spraying;
step four: the sprayed cable moves to the inner side of a second inner hollow annular bin (10), and a transmission belt (13) is driven to adjust a middle die wheel (17) through the rotation of a driving die wheel (20) so as to drive a second adjusting gear (27) to rotate;
step five: the inner rotating ring (24) of the side tooth is adjusted to rotate reversely through a second adjusting gear (27), and then an electric telescopic rod (25) is started to adjust a blade (26) to be in contact with the outer side of the cable to adjust the bidirectional thickness;
step six: the cable with the adjusted thickness reaches the inner side of a third inner hollow annular bin (11), then an adjusting end I-shaped wheel (30) of a conveying belt (13) rotates to drive an air guide fan (15) to extract air, the air flow rate is adjusted and is transmitted into the third inner hollow annular bin (11), and the cable is sprayed out through a side tooth air spraying ring (21) to be dried;
step seven: in the process of drying treatment, the first adjusting gear (22) also passively rotates to adjust the air injection ring (21) of the side teeth to bidirectionally rotate for drying treatment;
step eight: the surplus asphalt generated in the spraying and thickness adjusting processes falls into the bottom liquid collecting tank (1) for collection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211186344.7A CN115458242B (en) | 2022-09-27 | 2022-09-27 | Asphalt coating device for high-temperature-resistant cable production and coating thickness adjusting process |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211186344.7A CN115458242B (en) | 2022-09-27 | 2022-09-27 | Asphalt coating device for high-temperature-resistant cable production and coating thickness adjusting process |
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| CN115458242B CN115458242B (en) | 2023-10-03 |
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|---|---|---|---|---|
| US4685416A (en) * | 1985-05-31 | 1987-08-11 | Societa' Cavi Pirelli S.P.A. | Apparatus for continuously applying bitumen to cables |
| CN110033904A (en) * | 2019-05-04 | 2019-07-19 | 朱昀 | A kind of power cable spraying pitch spraying equipment and spraying process |
| CN112750577A (en) * | 2020-12-31 | 2021-05-04 | 曹亚涛 | Asphalt smearing device for high-voltage cable production |
| CN213435411U (en) * | 2020-06-16 | 2021-06-15 | 信承瑞电缆有限公司 | Asphalt coating device and asphalt coating device |
| CN213727322U (en) * | 2020-11-10 | 2021-07-20 | 辽宁新东方电缆集团有限公司 | Cable pitch spraying device |
-
2022
- 2022-09-27 CN CN202211186344.7A patent/CN115458242B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4685416A (en) * | 1985-05-31 | 1987-08-11 | Societa' Cavi Pirelli S.P.A. | Apparatus for continuously applying bitumen to cables |
| CN110033904A (en) * | 2019-05-04 | 2019-07-19 | 朱昀 | A kind of power cable spraying pitch spraying equipment and spraying process |
| CN213435411U (en) * | 2020-06-16 | 2021-06-15 | 信承瑞电缆有限公司 | Asphalt coating device and asphalt coating device |
| CN213727322U (en) * | 2020-11-10 | 2021-07-20 | 辽宁新东方电缆集团有限公司 | Cable pitch spraying device |
| CN112750577A (en) * | 2020-12-31 | 2021-05-04 | 曹亚涛 | Asphalt smearing device for high-voltage cable production |
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| Publication number | Publication date |
|---|---|
| CN115458242B (en) | 2023-10-03 |
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