CN115458242B - Asphalt coating device for high-temperature-resistant cable production and coating thickness adjusting process - Google Patents
Asphalt coating device for high-temperature-resistant cable production and coating thickness adjusting process Download PDFInfo
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- CN115458242B CN115458242B CN202211186344.7A CN202211186344A CN115458242B CN 115458242 B CN115458242 B CN 115458242B CN 202211186344 A CN202211186344 A CN 202211186344A CN 115458242 B CN115458242 B CN 115458242B
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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, which belong to the technical field of asphalt coating devices.
Description
Technical Field
The invention relates to an asphalt coating device, in particular to an asphalt coating device for high-temperature-resistant cable production, and also relates to a coating thickness adjusting process of the asphalt coating device, in particular to a coating thickness adjusting process of the asphalt coating device for high-temperature-resistant cable production, belonging to the technical field of asphalt coating devices.
Background
The cables include power cables, control cables, compensation cables, shielding cables, high-temperature cables, computer cables, signal cables, coaxial cables, fire-resistant cables, marine cables, mining cables, aluminum alloy cables and the like, which are all composed of single-strand or multi-strand wires and insulating layers and are used for connecting circuits, electric appliances and the like.
In the prior art, asphalt coating is needed in the cable production and processing process, and the existing asphalt coating equipment has the following problems in coating:
when asphalt is smeared, uniform smearing cannot be realized, and the smearing efficiency is low, so that uniform and efficient smearing cannot be realized;
the existing asphalt coating equipment designs an adjusting structure capable of adjusting the coating thickness, but the existing structure is single in design, the thickness adjusting precision is low, the efficiency is low, and the precision is improved by not checking for many times;
the existing asphalt coating equipment only needs independent drying equipment after coating is finished, and the independent drying equipment not only occupies a relatively large space but also wastes energy endlessly;
asphalt on the whole process line cannot be recovered efficiently and conveniently by asphalt smearing equipment in the prior art, so that asphalt is wasted;
the asphalt coating device for the production of the high-temperature-resistant cable and the coating thickness adjusting process are designed to solve the problems.
Disclosure of Invention
The invention mainly aims to provide an asphalt coating device for high-temperature-resistant cable production and a coating thickness adjusting process, wherein a cable penetrates through a cable guide cylinder and enters a cable receiving roller from the cable guide cylinder to be wound and collected, in the process, the cable is communicated with a spraying liquid pump through a first inner hollow annular bin, a second inner hollow annular bin and a third inner hollow annular bin, sprayed asphalt is led into the first inner hollow annular bin, then is discharged and sprayed on the cable through a side tooth spraying ring, 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 reversely rotate for spraying, 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 I-shaped wheel through the rotation of the driving I-shaped wheel so as to drive the second adjusting gear to rotate, the second adjusting gear is used for adjusting the rotation ring in the side tooth to reversely rotate, then the electric telescopic rod adjusting blade is started to contact with the outer side of the cable to carry out bidirectional thickness adjustment, the cable after the thickness adjustment reaches the inner side of the third inner hollow annular bin, then the transmission belt is used for adjusting the rotation of the end I-shaped wheel so as 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, the air is sprayed out through the side tooth air spraying ring to carry out drying treatment, and in the drying treatment process, the first adjusting gear is also used for passively rotating and adjusting the side tooth air spraying ring to bidirectionally rotate to carry out drying treatment, and redundant asphalt generated in the spraying and thickness adjustment process falls into the bottom liquid collecting pool to be collected.
The aim of the invention can be achieved by adopting the following technical scheme:
the utility model provides an asphalt smearing device for high temperature resistant cable production, includes end liquid collection pond, end liquid collection pond's top middle part department is equipped with cable storage assembly, end liquid collection pond's top other end is equipped with first interior cavity annular storehouse through the support mounting, just the inside in first interior cavity annular storehouse is equipped with two-way rotatory spraying ring assembly, just the top in first interior cavity annular storehouse is installed the drive the rotatory rotary driving subassembly of two-way rotatory spraying ring assembly, end liquid collection pond's middle part department is equipped with the second through the support mounting interior cavity annular storehouse, just the inside in second interior cavity annular storehouse is equipped with two-way rotatory thickness adjustment subassembly that scribbles, end liquid collection pond's top middle part department is equipped with the rotatory well transmission type wheel subassembly of drive two-way rotatory thickness adjustment subassembly, end liquid collection pond's top is close to cable storage assembly's one end department and is equipped with the interior cavity annular storehouse of third through the support mounting, just the inside in the third cavity annular storehouse is equipped with two-way rotatory spraying ring assembly, the top middle part in the third cavity annular storehouse is equipped with the drive the end transmission type wheel subassembly of two-way rotatory spraying ring assembly, end type wheel assembly, end annular wheel assembly and the interior annular wheel assembly of second in the second is equipped with the annular roller assembly and the inside annular roller assembly and the annular roller assembly is equipped with the annular roller assembly, and the inside annular roller assembly is equipped with the annular roller assembly and the annular roller assembly of the annular roller assembly in the annular roller assembly of the outside in the annular roller assembly of the annular roller assembly.
Preferably, the cable storage assembly comprises a Z-shaped frame, a side rotating rod and a cable collecting roller, wherein the Z-shaped frame is arranged at the middle part of the top end of the bottom liquid collecting tank, the side rotating rod is arranged at the upper part of the inner side of the Z-shaped frame through a bearing, and the cable collecting roller is sleeved on the outer side of the side rotating rod.
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 teeth on the inner side of the side tooth spraying rings is arranged in the middle of the side of the first inner hollow annular bin, and the inner walls of the side tooth spraying rings are communicated with the spraying heads at equal intervals.
Preferably, the bidirectional rotary smearing thickness adjusting assembly comprises two groups of side tooth inner rotating rings, an electric telescopic rod and blades, wherein the inner side of the second inner hollow annular bin is provided with two groups of side tooth inner rotating rings which can rotate inside the second inner hollow annular bin, the middle part of the inner side of the second inner hollow annular bin is provided with a middle driving I-shaped wheel assembly which is meshed with the side tooth of the side tooth inner rotating ring, the electric telescopic rod is arranged on the inner side of the side tooth inner rotating ring, and the blades are arranged at the output end of the electric telescopic rod.
Preferably, the bidirectional rotary jet ring assembly comprises two groups of side tooth jet rings and jet heads, the inner side of the third inner hollow annular bin is provided with a side tooth jet ring capable of rotating at the inner side of the third inner hollow annular bin, the middle part of the inner side of the third inner hollow annular bin is provided with an end driving type wheel assembly capable of driving the side tooth jet ring to rotate and mutually meshed with the side tooth jet ring, and the inner side of the side tooth jet ring is communicated with the jet heads 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, wherein the U-shaped motor frame is arranged at the top of the outer side of the first inner hollow annular bin, the rotary motor is arranged at the middle part of the top of the U-shaped motor frame, the driving rotating rod is arranged at the output end of the rotary motor penetrating through the U-shaped motor frame, the third adjusting gear is arranged at the output end of the driving rotating rod, and the third adjusting gear is meshed with the side tooth spraying ring;
the middle transmission industrial type wheel assembly comprises a second adjusting gear, a middle rotating rod and a middle industrial type wheel, wherein the middle rotating rod is arranged at the top middle part of the second inner hollow annular bin through a bearing, the middle industrial type wheel is arranged at the top of the middle rotating rod, the second adjusting gear is arranged at the bottom of the middle rotating rod, and the outer side of the second adjusting gear is meshed with the inner rotating ring of the side tooth.
Preferably, the end transmission industrial type 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 top of the end rotating rod is provided with the air guide fan assembly.
Preferably, the air guide fan assembly comprises a fan bin, a top plate, an air guide pipe and an air guide fan, wherein the fan bin is arranged at the upper part of the outer side of the end rotating rod, the air guide fan is arranged at the end rotating rod penetrating through the fan bin, the top plate is arranged at the top of the fan bin, one side of the fan bin is communicated with the air guide pipe, and the other end of the air guide pipe is communicated with the inner part of the third inner hollow annular bin.
Preferably, the belt conveying assembly comprises a conveying belt, an active industrial type wheel and an end industrial type wheel, wherein the active industrial type wheel is arranged at the top of the outer side of the driving rotating rod, the end industrial type wheel is arranged at the middle of the outer side of the end rotating rod, and the conveying belt is sleeved on the outer sides of the end industrial type wheel, the active industrial type wheel and the middle industrial type wheel;
the limiting conductive cable assembly comprises a U-shaped frame and a cable guide cylinder, wherein the U-shaped frame is arranged at the middle part of the outer side of the first inner hollow annular bin, and the cable guide cylinder is arranged at the middle part of the U-shaped frame;
the arc protection plate assembly comprises a first arc protection plate, a second arc protection plate and a third arc protection plate which are arranged on the outer side of the bottom liquid collecting pool at equal intervals, and the first arc protection plate, the second arc protection plate and the third arc protection plate are respectively sleeved on the outer sides of the first inner hollow annular bin, the second inner hollow annular bin and the third inner hollow annular bin.
The coating thickness adjusting process of the asphalt coating device for high-temperature-resistant cable production comprises the following steps:
step one: the cable penetrates through the cable guide cylinder and enters the cable receiving roller from the cable guide cylinder to be 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, and the first inner hollow annular bin is communicated with a spraying liquid pump, and then is discharged and sprayed on a cable through a side tooth spraying ring;
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 reversely rotate for spraying;
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 I-shaped wheel through the rotation of the active I-shaped wheel so as to drive the second adjusting gear to rotate;
step five: the second adjusting gear is used for adjusting the reverse rotation of the inner rotating ring of the side tooth, and then the electric telescopic rod adjusting blade is started to contact with the outer side of the cable for bidirectional thickness adjustment;
step six: the cable with the thickness adjusted reaches the inner side of the third inner hollow annular bin, then the end I-shaped wheel is adjusted through the conveying belt to rotate so as 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 air is sprayed out through the side tooth air injection ring to carry out drying treatment;
step seven: in the drying process, the first adjusting gear also passively rotates to adjust the two-way rotation of the side tooth air injection ring to carry out drying process;
step eight: and the excessive asphalt generated in the spraying and thickness adjusting process falls into the bottom liquid collecting tank for collection.
The beneficial technical effects of the invention are as follows:
the invention provides an asphalt coating device for high temperature resistant cable production and a coating thickness adjusting process, wherein a cable penetrates through a cable guide cylinder and enters a cable receiving roller from the cable guide cylinder to be wound and collected, in the process, the cable is passed through a first inner hollow annular bin, a second inner hollow annular bin and a third inner hollow annular bin, the first inner hollow annular bin is communicated with a spraying liquid pump, sprayed asphalt is led into the first inner hollow annular bin, then is discharged and sprayed on the cable through a side tooth spraying ring, in the spraying process, a driving rotary motor is adopted to adjust a third adjusting gear to rotate so as to drive two groups of side tooth spraying rings to reversely rotate for spraying, 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 I-shaped wheel through the rotation of the driving I-shaped wheel so as to drive the second adjusting gear to rotate, the second adjusting gear is used for adjusting the rotation ring in the side tooth to reversely rotate, then the electric telescopic rod adjusting blade is started to contact with the outer side of the cable to carry out bidirectional thickness adjustment, the cable after the thickness adjustment reaches the inner side of the third inner hollow annular bin, then the transmission belt is used for adjusting the rotation of the end I-shaped wheel so as 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, the air is sprayed out through the side tooth air spraying ring to carry out drying treatment, and in the drying treatment process, the first adjusting gear is also used for passively rotating and adjusting the side tooth air spraying ring to bidirectionally rotate to carry out drying treatment, and redundant asphalt generated in the spraying and thickness adjustment process falls into the bottom liquid collecting pool to be collected.
Drawings
FIG. 1 is a schematic perspective view of a first view of the whole of an apparatus according to a preferred embodiment of the asphalt coating apparatus and coating thickness adjustment process for producing a high temperature resistant cable according to the present invention;
FIG. 2 is a schematic view showing a perspective view of a second view of the whole structure of an asphalt coating device for producing a high-temperature-resistant cable and a preferred embodiment of a coating thickness adjusting process according to the present invention;
FIG. 3 is a perspective view showing the overall third view of an apparatus according to a preferred embodiment of the asphalt coating apparatus for high temperature resistant cable production and coating thickness adjustment process of the present invention;
FIG. 4 is a perspective view of a fourth perspective view of the entire apparatus according to a preferred embodiment of the asphalt coating apparatus and coating thickness adjustment process for high temperature resistant cable production according to the present invention;
FIG. 5 is a schematic perspective view showing the assembly 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 asphalt coating device and coating thickness adjusting process for producing high temperature resistant cables of the present invention;
FIG. 6 is a schematic perspective view of a bidirectional baking assembly according to a preferred embodiment of the asphalt coating device and coating thickness adjustment 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 coating thickness adjusting process for producing high temperature resistant cables of 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 coating device and coating thickness adjustment process for high temperature resistant cable production according to the present invention;
FIG. 9 is an enlarged view of the structure of a preferred embodiment of an asphalt coating device for high temperature resistant cable production and coating thickness adjustment process according to the present invention;
fig. 10 is an enlarged view of the structure at b of a preferred embodiment of an asphalt coating device for high temperature resistant cable production and a coating thickness adjusting process according to the present invention.
In the figure: the device comprises a bottom liquid collecting tank, a first arc protection plate, a 3-U-shaped frame, a 4-Z-shaped frame, a 5-cable collecting roller, a 6-side rotating rod, a 7-second arc protection plate, a 8-third arc protection plate, a 9-first inner hollow annular bin, a 10-second inner hollow annular bin, a 11-third inner hollow annular bin, a 12-cable leading cylinder, a 13-conveying belt, a 14-fan bin, a 15-wind guiding fan, a 16-top plate, a 17-middle working wheel, a 18-rotating motor, a 19-U-shaped motor frame, a 20-active working wheel, a 21-side tooth spray ring, a 22-first adjusting gear, a 23-air guide pipe, a 24-side tooth inner rotary ring, a 25-electric telescopic rod, a 26-blade, a 27-second adjusting gear, a 28-side tooth spray ring, a 29-third adjusting gear, a 30-end working wheel, a 32-middle rotating rod, a 33-driving rotating rod and a 34-end rotating rod.
Detailed Description
In order to make the technical solution of the present invention more clear and obvious to those skilled in the art, the present invention will be described in further detail with reference to examples and drawings, but the embodiments of the present invention are not limited thereto.
As shown in fig. 1-10, the asphalt coating device for high temperature resistant cable production provided by the embodiment comprises a bottom liquid collecting tank 1, a cable storage component is arranged at the middle part 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 component is arranged in the first inner hollow annular bin 9, a rotary driving component for driving the bidirectional rotary spraying ring component to rotate is installed at the top of the first inner hollow annular bin 9, a second inner hollow annular bin 10 is installed at the middle part of the bottom liquid collecting tank 1 through a support, a bidirectional rotary coating thickness adjusting component is arranged in the middle part of the second inner hollow annular bin 10, a middle transmission I-shaped wheel component for driving the bidirectional rotary coating thickness adjusting component is arranged at the middle part of the top of the second inner hollow annular bin 10, a third inner hollow annular bin 11 is installed at one end of the top of the bottom liquid collecting tank 1 through a support, a bidirectional rotary spraying ring component is arranged in the inside the third inner hollow annular bin 11, a middle transmission I-shaped wheel component is arranged at the top of the third inner annular bin 11, a middle transmission I-shaped wheel component is arranged at the middle part of the third inner annular bin 11, a transmission I-shaped wheel component is arranged at the middle part of the second inner annular bin is arranged at the middle part of the top of the second inner annular bin 10, and is communicated with the middle annular wheel component is arranged at the middle part of the first inner annular component, and is arranged at the middle part of the second inner annular wheel component, and is arranged at the middle part of the inner annular component, and is arranged at the middle of the inner annular ring component, and is between the inner annular component and the inner ring component is arranged.
The cable is led into the cable leading-in cylinder 12 from the cable leading-in cylinder 12 to be wound and collected on the cable collecting roller 5, in the process, the sprayed asphalt is led into the first inner hollow annular chamber 9 through the first inner hollow annular chamber 9, the second inner hollow annular chamber 10 and the third inner hollow annular chamber 11, and is led into the spraying liquid pump through the first inner hollow annular chamber 9, then is discharged and sprayed on the cable through the side tooth spraying ring 28, in the spraying process, the third adjusting gear 29 is adjusted by adopting the driving rotating motor 18 to rotate so as to drive the two groups of side tooth spraying rings 28 to reversely rotate, the sprayed cable moves to the inner side of the second inner hollow annular chamber 10, the transmission belt 13 is driven by the rotation of the driving I-shaped wheel 20 to adjust the middle I-shaped wheel 17 so as to drive the second adjusting gear 27 to rotate, the second adjusting gear 27 is used for adjusting the reverse rotation of the inner rotary ring 24 of the side teeth, then the electric telescopic rod 25 is started to adjust the blade 26 to be in contact with the outer side of the cable for bidirectional thickness adjustment, the cable with the thickness adjusted reaches the inner side of the third inner hollow annular bin 11, then the end-shaped wheel 30 is adjusted by the conveying belt 13 to rotate so as 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 air is sprayed out through the side tooth air spraying ring 21 for drying treatment, in the drying treatment process, the first adjusting gear 22 is also used for passively rotating and adjusting the side tooth air spraying ring 21 for bidirectional rotation for drying treatment, and redundant asphalt generated in the spraying and thickness adjustment process falls into the bottom liquid collecting pool 1 for collection.
In this embodiment, the cable storage assembly includes a Z-shaped frame 4, a side rotating rod 6 and a cable collecting roller 5, the Z-shaped frame 4,Z is installed at the middle part of the top end of the bottom liquid collecting tank 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 at the outer side of the side rotating rod 6.
In this embodiment, the bidirectional rotary spraying ring assembly includes two sets of side tooth spraying rings 28 and a spraying head, two sets of side tooth spraying 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 meshed with the inner teeth of the side tooth spraying rings 28 is disposed at the side middle part of the first inner hollow annular chamber 9, and the inner walls of the side tooth spraying rings 28 are communicated with the spraying head at equal intervals.
In this embodiment, the bidirectional rotary smearing thickness adjusting assembly includes two sets of side teeth inner rotating rings 24, an electric telescopic rod 25 and blades 26, the inner side of the second inner hollow annular bin 10 is provided with two sets of side teeth inner rotating rings 24 which can rotate inside the second inner hollow annular bin 10, the middle part of the inner side of the second inner hollow annular bin 10 is provided with a middle driving I-shaped wheel assembly which is meshed with the side teeth of the side teeth inner rotating rings 24, the inner side of the side teeth inner rotating rings 24 is provided with the electric telescopic rod 25, and the output end of the electric telescopic rod 25 is provided with the blades 26.
In this embodiment, the bidirectional rotary jet ring assembly includes two sets of side tooth jet rings 21 and jet heads, the side tooth jet ring 21 capable of rotating inside the third inner hollow annular chamber 11 is disposed inside the third inner hollow annular chamber 11, the end driving type wheel assembly capable of driving the side tooth jet ring 21 to rotate and meshed with the side tooth jet ring 21 is disposed in the middle of the inner side of the third inner hollow annular chamber 11, and the jet heads are communicated with the inner side of the side tooth jet ring 21 at equal intervals.
In the embodiment, 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, wherein 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 driving rotating rod 33 is installed at the output end of the rotary motor 18 penetrating through the U-shaped motor frame 19, the third adjusting gear 29 is installed at the output end of the driving rotating rod 33, and the third adjusting gear 29 is meshed with the side tooth spraying ring 28;
the middle transmission I-shaped wheel assembly comprises a second adjusting gear 27, a middle rotating rod 32 and a middle I-shaped wheel 17, wherein the middle rotating rod 32 is arranged at the top middle part of the second inner hollow annular bin 10 through a bearing, the middle I-shaped wheel 17 is arranged at the top of the middle rotating rod 32, the second adjusting gear 27 is arranged at the bottom of the middle rotating rod 32, and the outer side of the second adjusting gear 27 is meshed with the inner rotating ring 24 of the side tooth.
In this embodiment, the end driving industrial type wheel assembly includes a first adjusting gear 22 and an end rotating rod 34, the end rotating rod 34 is penetratingly arranged at the top middle part of the third inner hollow annular bin 11, the end rotating rod 34 is meshed with the third inner hollow annular bin 11, the first adjusting gear 22 is mounted at the bottom of the end rotating rod 34, the first adjusting gear 22 is meshed with the side tooth air spraying ring 21, and the air guide fan assembly is mounted at the top of the end rotating rod 34.
In this embodiment, the air guide fan assembly includes a fan housing 14, a top plate 16, an air guide pipe 23 and an air guide fan 15, the fan housing 14 is installed at the upper outside of the end rotating rod 34, the end rotating rod 34 penetrates through the fan housing 14 to be installed with the air guide fan 15, the top plate 16 is installed at the top of the fan housing 14, one side of the fan housing 14 is communicated with the air guide pipe 23, and the other end of the air guide pipe 23 is communicated with the inside of the third inner hollow annular housing 11.
In the embodiment, the belt conveying assembly comprises a conveying belt 13, an active industrial type wheel 20 and an end industrial type wheel 30, the active industrial type wheel 20 is arranged at the top of the outer side of the driving rotary rod 33, the end industrial type wheel 30 is arranged at the middle of the outer side of the end rotary rod 34, and the conveying belt 13 is sleeved outside the end industrial type wheel 30, the active industrial type wheel 20 and the middle industrial type wheel 17;
the limiting conductive cable assembly comprises a U-shaped frame 3 and a cable guide cylinder 12, wherein the U-shaped frame 3 is arranged at the middle part of the outer side of the first inner hollow annular bin 9, and the cable guide cylinder 12 is arranged at the middle part 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 arranged on the outer side of the bottom liquid collection 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 first inner hollow annular bin 9, a second inner hollow annular bin 10 and a third inner hollow annular bin 11.
The coating thickness adjusting process of the asphalt coating device for high-temperature-resistant cable production comprises the following steps:
step one: the cable penetrates through the cable leading-in barrel 12 and enters the cable leading-in barrel 12 to be wound and collected on the cable collecting roller 5;
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 is discharged and sprayed on a cable through a side tooth spraying ring 28;
step three: in the spraying process, the third adjusting gear 29 is adjusted by the driving rotary motor 18 to rotate so as to drive the two groups of side tooth spraying rings 28 to reversely rotate for spraying;
step four: the sprayed cable moves to the inner side of the second inner hollow annular bin 10, and drives the transmission belt 13 to adjust the middle I-shaped wheel 17 by the rotation of the active I-shaped wheel 20 so as to drive the second adjusting gear 27 to rotate;
step five: the second adjusting gear 27 is used for adjusting the reverse rotation of the inner rotating ring 24 in the side teeth, 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 for bidirectional thickness adjustment;
step six: the cable with the thickness adjusted reaches the inner side of the third inner hollow annular bin 11, then the end I-shaped wheel 30 is adjusted through the conveying belt 13 to rotate so as 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 air is sprayed out through the side tooth air spraying ring 21 to carry out drying treatment;
step seven: in the process of drying treatment, the first regulating gear 22 also passively rotates to regulate the two-way rotation of the side tooth air spraying ring 21 for drying treatment;
step eight: the excess asphalt generated in the spraying and thickness adjustment process falls into the bottom liquid collecting tank 1 for collection.
The above is merely a further embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art will be able to apply equivalents and modifications according to the technical solution and the concept of the present invention within the scope of the present invention disclosed in the present invention.
Claims (6)
1. Asphalt coating device for high temperature resistant cable production, its characterized in that: the device comprises a bottom liquid collecting pool (1), wherein a cable storage assembly is arranged at one end of the top of the bottom liquid collecting pool (1), a first inner hollow annular bin (9) is arranged at the other end of the top of the bottom liquid collecting pool (1) through a bracket, a bidirectional rotary spraying ring assembly is arranged in the first inner hollow annular bin (9), a rotary driving assembly for driving the bidirectional rotary spraying ring assembly to rotate is arranged at the top of the first inner hollow annular bin (9), a second inner hollow annular bin (10) is arranged at the middle part of the bottom liquid collecting pool (1) through the bracket, a bidirectional rotary coating thickness adjusting assembly is arranged in the second inner hollow annular bin (10), a middle transmission type wheel assembly for driving the bidirectional rotary coating thickness adjusting assembly to rotate is arranged at the middle part of the top of the second inner hollow annular bin (10), a third inner hollow annular bin (11) is arranged at one end of the top of the bottom liquid collecting pool (1) close to the cable storage assembly through the bracket, a bidirectional rotary spraying ring assembly is arranged in the third inner hollow annular bin (11), a hollow annular assembly is arranged at the middle part of the third inner annular bin (11), a transmission type wheel assembly is arranged between the top of the third inner annular bin (11) and the air guide wheel assembly and the middle transmission type wheel assembly, a transmission type wheel assembly is arranged at the middle part of the second inner annular bin is communicated with the middle transmission type wheel assembly, and the middle transmission type wheel assembly is arranged at the middle part of the middle end of the middle part of the air guide wheel assembly, a limiting cable assembly is arranged in the middle of the outer side of the first inner hollow annular bin (9), arc-shaped protection plate assemblies are arranged on the two sides of the bottom liquid collecting pool (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);
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 one end of the top end of the bottom liquid collecting tank (1), the side rotating rod (6) is installed above 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);
the bidirectional rotary spraying ring assembly comprises two groups of side tooth spraying rings (28) and a spraying head, wherein the inner side of the first inner hollow annular bin (9) is provided with two groups of side tooth spraying rings (28) which can rotate at 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 head at equal intervals;
the bidirectional rotary smearing thickness adjusting assembly comprises two groups of side tooth inner rotating rings (24), an electric telescopic rod (25) and blades (26), wherein the inner sides of the second inner hollow annular bin (10) are provided with the two groups of side tooth inner rotating rings (24) which can rotate inside the second inner hollow annular bin (10), the middle part of the inner side of the second inner hollow annular bin (10) is provided with a middle driving I-shaped wheel assembly which is meshed with the side teeth of the side tooth inner rotating ring (24), the inner side of the side tooth inner rotating ring (24) is provided with the electric telescopic rod (25), and the output end of the electric telescopic rod (25) is provided with the blades (26);
the bidirectional rotary jet ring assembly comprises two groups of side tooth jet rings (21) and jet heads, the inner side of the third inner hollow annular bin (11) is provided with the side tooth jet 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 driving type wheel assembly which can drive the side tooth jet rings (21) to rotate and mutually engage with the side tooth jet rings (21), and jet heads are communicated with the inner side of the side tooth jet rings (21) at equal intervals.
2. The asphalt coating device for high temperature resistant cable production according to claim 1, 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), wherein the U-shaped motor frame (19) is arranged at the top of the outer side of the first inner hollow annular bin (9), the rotary motor (18) is arranged at the middle part of the top of the U-shaped motor frame (19), the driving rotating rod (33) is arranged at the output end of the rotary motor (18) penetrating through the U-shaped motor frame (19), the third adjusting gear (29) is arranged at the output end of the driving rotating rod (33), and the third adjusting gear (29) is meshed with the side tooth spraying ring (28);
the middle transmission industrial type wheel assembly comprises a second adjusting gear (27), a middle rotating rod (32) and a middle industrial type wheel (17), wherein the middle rotating rod (32) is arranged at the top middle part of the second inner hollow annular bin (10) through a bearing, the middle industrial type wheel (17) is arranged at the top of the middle rotating rod (32), the second adjusting gear (27) is arranged at the bottom of the middle rotating rod (32), and the outer side of the second adjusting gear (27) is meshed with the inner rotating ring (24) of the side teeth.
3. The asphalt coating device for high temperature resistant cable production according to claim 2, wherein: the end transmission type industrial wheel assembly comprises a first adjusting gear (22) and an end rotating rod (34), the end rotating rod (34) is penetrated and arranged at the top middle part of the third inner hollow annular bin (11), the end rotating rod (34) is meshed with the third inner hollow annular bin (11), the first adjusting gear (22) is arranged at the bottom of the end rotating rod (34), 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.
4. The asphalt coating apparatus for high temperature resistant cable production according to claim 3, wherein: the air guide fan assembly comprises a fan bin (14), a top plate (16), an air guide pipe (23) and an air guide fan (15), wherein the fan bin (14) is arranged at the upper part of the outer side of the end rotating rod (34), the end rotating rod (34) penetrates through the fan bin (14) to be provided with the air guide fan (15), the top plate (16) is arranged at the top of the fan bin (14), one side of the fan bin (14) is communicated with the air guide pipe (23), and the other end of the air guide pipe (23) is communicated with the inner part of the third inner hollow annular bin (11).
5. The asphalt coating device for high temperature resistant cable production according to claim 4, wherein: the belt conveying assembly comprises a conveying belt (13), an active industrial type wheel (20) and an end industrial type wheel (30), wherein the active industrial type wheel (20) is installed at the top of the outer side of the driving rotating rod (33), the end industrial type wheel (30) is installed at the middle of the outer side of the end rotating rod (34), and the conveying belt (13) is sleeved outside the end industrial type wheel (30), the active industrial type wheel (20) and the middle industrial type wheel (17);
the limiting conductive cable assembly comprises a U-shaped frame (3) and a cable guide cylinder (12), wherein the U-shaped frame (3) is arranged at the middle part of the outer side of the first inner hollow annular bin (9), and the cable guide cylinder (12) is arranged at the middle part 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 arranged on the outer side of a bottom liquid collecting pool (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 first inner hollow annular bin (9), a second inner hollow annular bin (10) and a third inner hollow annular bin (11).
6. The process for adjusting the coating thickness of an asphalt coating device for producing a high-temperature-resistant cable according to claim 5, wherein: the method comprises the following steps:
step one: the cable penetrates through the cable guide cylinder (12) and enters the cable receiving 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 is discharged and sprayed on a cable through a side tooth spraying ring (28);
step three: in the spraying process, a rotary motor (18) is driven to adjust a third adjusting gear (29) to rotate so as to drive two groups of side tooth spraying rings (28) to reversely rotate 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 I-shaped wheel (17) through the rotation of the active I-shaped wheel (20) so as to drive the second adjusting gear (27) to rotate;
step five: the second adjusting gear (27) is used for adjusting the reverse rotation of the rotary ring (24) in the side tooth, 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 for bidirectional thickness adjustment;
step six: the cable with the thickness adjusted reaches the inner side of the third inner hollow annular bin (11), then the end I-shaped wheel (30) is adjusted through the conveying belt (13) to rotate so as 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 air is sprayed out through the side tooth air spraying ring (21) to carry out drying treatment;
step seven: in the drying process, the first regulating gear (22) also passively rotates to regulate the two-way rotation of the side tooth air injection ring (21) to carry out the drying process;
step eight: and the redundant asphalt generated in the spraying and thickness adjusting process 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 |
Applications Claiming Priority (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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| CN115458242A CN115458242A (en) | 2022-12-09 |
| CN115458242B true CN115458242B (en) | 2023-10-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211186344.7A Active 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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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 |
| 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 |
|---|---|
| CN115458242A (en) | 2022-12-09 |
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