CN116525214B - Cable cladding equipment - Google Patents

Cable cladding equipment Download PDF

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Publication number
CN116525214B
CN116525214B CN202310781455.0A CN202310781455A CN116525214B CN 116525214 B CN116525214 B CN 116525214B CN 202310781455 A CN202310781455 A CN 202310781455A CN 116525214 B CN116525214 B CN 116525214B
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CN
China
Prior art keywords
cable
glue
workbench
winding drum
winding
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Active
Application number
CN202310781455.0A
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CN116525214A (en
Inventor
董健
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Zibo Vocational Institute
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Zibo Vocational Institute
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Priority to CN202310781455.0A priority Critical patent/CN116525214B/en
Publication of CN116525214A publication Critical patent/CN116525214A/en
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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/22Sheathing; Armouring; Screening; Applying other protective layers
    • H01B13/26Sheathing; Armouring; Screening; Applying other protective layers by winding, braiding or longitudinal lapping
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/0036Details
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/22Sheathing; Armouring; Screening; Applying other protective layers
    • H01B13/227Pretreatment
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/30Drying; Impregnating
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse 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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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)

Abstract

The invention relates to the technical field of cable processing, in particular to cable cladding equipment, which comprises a workbench, wherein a cable feeding roll is arranged on one side of the workbench; a winding drum is also arranged on the workbench, and a rotating roller with a surface wound cable protection belt is rotatably arranged in the winding drum; a first annular rack is arranged on the wall of the winding drum, wherein the first annular rack is meshed with a first gear arranged on one side, and the first gear is fixedly connected with the output end of the driving motor; the invention also comprises a glue spraying mechanism, wherein the glue spraying mechanism is used for spraying glue on the surface of the cable insulation layer before the cable protection belt is wound, and yellow glue is sprayed on the surface of the cable in advance before the cable protection belt is wound on the surface of the cable insulation layer, so that the combination stability of the cable protection belt and the cable surface insulation layer is higher when the cable protection belt is wound, and the phenomenon of loosening or falling off cannot occur easily.

Description

Cable cladding equipment
Technical Field
The invention relates to the technical field of cable processing, in particular to cable cladding equipment.
Background
The electric wire consists of one or more soft wires, and a soft protective layer is covered outside the electric wire; the cable is composed of one or several insulated wires, and is coated with a tough outer layer made of metal or rubber, the cable and the wires are generally composed of a core wire, an insulating coating and a protective coating, and the surface of the metal wire is coated with an insulating layer, a protective layer and the like by using a coating device in the processing process of the wires and the cables.
In the prior art, as disclosed in patent document with publication number CN218513237U, a cable cladding processing device is synchronously disclosed, which comprises a main rotating disc and a secondary rotating disc, wherein a replacement structure is arranged between the secondary rotating disc and the main rotating disc, a through hole is formed in the outer surface of the main rotating disc, a positioning structure is arranged in the through hole, the replacement structure comprises a fixed bracket fixedly connected to the outer surface of the main rotating disc, a first connecting hole is formed in the outer surface of the main rotating disc, protruding columns are fixedly connected to the two ends of the secondary rotating disc, and a second connecting hole is formed in the outer surface of a group of protruding columns; however, in the practical application process, when the layered structure for enhancing toughness is wound on the cable, the structure is in direct contact with the insulating layer of the cable, and the cable is easy to wear the insulating layer due to frequent bending in the use process, so that a layer of cable protection belt is usually wound on the surface of the insulating layer of the cable before the cable is coated, but the loosening phenomenon is easy to occur in the winding process, and the winding belt is difficult to be clung to the insulating layer of the cable.
Disclosure of Invention
In order to solve the technical problems, the invention provides a cable coating device.
The invention provides cable cladding equipment, which comprises a workbench, wherein a cable feeding roll is arranged on one side of the workbench;
a winding drum is also arranged on the workbench, and a rotating roller with a surface wound cable protection belt is rotatably arranged in the winding drum; in one implementation of the present embodiment, the cable guard band is a 3M armor band of the prior art;
a first annular rack is arranged on the wall of the winding drum, wherein the first annular rack is meshed with a first gear arranged on one side, and the first gear is fixedly connected with the output end of the driving motor;
the cable protective tape winding device further comprises a glue spraying mechanism, wherein the glue spraying mechanism is used for spraying glue on the surface of the cable insulating layer before winding the cable protective tape.
Preferably, the winding cylinder is rotatably arranged on one side of the positioning cylinder, wherein a second annular rack is arranged on the cylinder wall of the inner side of the positioning cylinder, one side of the rotating roller is rotatably connected with the winding cylinder, and the other side of the rotating roller is fixedly connected with a second gear meshed with the second annular rack.
Preferably, the glue spraying mechanism comprises a plurality of groups of support frames which are circumferentially arrayed on one side of the winding cylinder, the tail ends of the support frames are provided with spray heads towards the direction of the cable conveying end, the periphery of the support frames is provided with annular glue storage cylinders, and each group of spray heads is connected with the annular glue storage cylinders through glue conveying pipes.
Preferably, a protective cover is arranged on one side of the winding cylinder, and the protective cover is arranged on the supporting frame.
Preferably, the support frame is provided with a first through groove, the rotating shaft is rotationally arranged in the first through groove, the rotating shaft body is provided with a plurality of groups of blades in a circumferential array, the protective cover is correspondingly provided with a second through groove, and the blades can extend to the outer side of the second through groove.
Preferably, a limiting plate is fixedly arranged on the workbench, a trough for penetrating through a cable is formed in the center end of the limiting plate, and a driving motor is fixedly arranged on one side of the limiting plate through a mounting frame;
a plurality of groups of guide wheels are distributed between the winding cylinder and the limiting plate in a circumferential array, and each group of guide wheels is in rolling contact with the cable.
Preferably, each group of guide wheels is connected with an adjusting mechanism for driving the guide wheels to synchronously move towards the center end or away from the center end;
the adjusting mechanism comprises a positioning disc which is rotatably arranged between the positioning cylinder and the limiting plate, a plurality of groups of arc grooves are formed in the positioning disc in a circumferential array mode, the arc grooves extend from one side of a near center end to one side of a far center end of the positioning disc, pin shafts are embedded in the arc grooves, and the guide wheels are fixedly connected with the pin shafts through L-shaped brackets.
Preferably, the limiting plate is correspondingly provided with a guide groove, a guide seat fixedly connected with the L-shaped support is slidably arranged in the guide groove, and a reset spring fixedly connected with the guide seat is arranged in the guide groove.
Preferably, the locating plate is rotatably arranged on one side of the locating cylinder, an arc-shaped rack is arranged on the outer end face of the locating plate, an electric telescopic rod is arranged on the limiting plate, and the driving end of the electric telescopic rod is fixedly connected with a rack plate meshed with the arc-shaped rack.
Preferably, the workbench is further provided with a limiting wheel, the limiting wheel is arranged on one side of the cable feeding roll, the limiting wheel is arranged between the limiting frames on two sides, and the limiting frames are fixedly arranged on the workbench.
Compared with the related art, the cable coating equipment provided by the invention has the following beneficial effects:
the invention provides a cable cladding device, the cable surface is before winding the cable protective tape, spray glue towards the cable surface through the glue spraying mechanism, after spraying, when the cable passes through the winding drum, twine the head end of the cable protective tape onto the surface of the cable insulating layer, then start the driving motor, the driving motor drives the first gear to rotate in the course of rotating, the first gear drives the winding drum to rotate through meshing with the first annular rack synchronously, and then twine the cable protective tape wound on the rotating roller on the cable insulating layer, the invention twines the cable protective tape on the surface of the cable insulating layer, spray yellow glue to the cable surface in advance, make it combine stability with the insulating layer of the cable surface higher while twining the cable protective tape, can not appear the phenomenon of loosening or falling easily, and can realize twining the cable protective tape while conveying the cable, the efficiency is very high;
according to the invention, the annular glue storage barrels are distributed on the support frames, so that the winding barrels synchronously drive the annular glue storage barrels to rotate when driving the support frames to rotate, glue solution in the annular glue storage barrels is enabled to perform centrifugal operation, the glue mixing degree is higher, the phenomenon of adhesion is avoided, meanwhile, the glue in the annular glue storage barrels is thrown out through the glue conveying pipe under the action of centrifugal force, and finally, the glue is sprayed on the surface of the cable insulating layer through the spray heads;
according to the invention, part of blades extend out of the second through groove, the rotating shaft is synchronously driven to rotate under the action of air flow, and the air flow speed of the blades is faster in the rotating process, so that yellow adhesive sprayed onto the surface of a cable is in a semi-dry state rapidly, and further, the viscosity is highest when the cable protecting belt is wound subsequently.
Drawings
FIG. 1 is a schematic view of a cable wrapping apparatus according to a preferred embodiment of the present invention;
FIG. 2 is a schematic diagram of a cable wrapping device shown in FIG. 1;
FIG. 3 is a schematic diagram of a cable wrapping device shown in FIG. 1;
FIG. 4 is a schematic view of a winding drum in the cable wrapping apparatus shown in FIG. 1;
FIG. 5 is a second schematic structural view of a winding drum in the cable wrapping device shown in FIG. 1;
fig. 6 is a schematic view of a winding drum in the cable wrapping apparatus shown in fig. 1.
Reference numerals in the drawings: 1. a work table; 2. a cable feeding roll; 3. a cable coating drum; 4. a limiting wheel; 5. an annular glue storage cylinder; 6. a protective cover; 7. a winding drum; 8. an electric telescopic rod; 9. a second annular rack; 201. a lifting cylinder; 301. a turntable; 302. a delivery cylinder; 303. a through hole; 401. a limiting frame; 501. a support frame; 502. a first through groove; 503. a blade; 601. a second through slot; 701. a first annular rack; 702. a driving motor; 703. a first gear; 704. a positioning cylinder; 705. a positioning plate; 706. An L-shaped bracket; 707. a guide wheel; 801. rack plate; 802. a limiting plate; 803. a guide seat; 804. a guide groove; 805. a trough; 806. an arc-shaped rack; 807. a rubber conveying pipe; 808. a spray head; 901. a second gear; 902. a rotating roller; 903. an arc-shaped groove; 904. a pin shaft; 905. and a return spring.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Specific implementations of the invention are described in detail below in connection with specific embodiments.
Example 1
Referring to fig. 1 to 2, a cable wrapping apparatus provided in an embodiment of the present invention includes a workbench 1, and a cable feeding roll 2 is disposed on one side of the workbench 1; in one implementation manner of this embodiment, the cable to be coated is wound on the cable feeding roll 2 layer by layer, the cable feeding roll 2 is connected with a driving device for driving the cable feeding roll to rotate, and the driving device can adopt a motor device and the like; in the process of conveying the cable, the cable is pulled to be conveyed on the workbench 1 through winding equipment arranged on the other side of the workbench 1;
a winding drum 7 is also arranged on the workbench 1, and a rotating roller 902 with a surface winding cable protective belt is rotatably arranged in the winding drum 7; in one implementation of the present embodiment, the cable guard band is a 3M armor band of the prior art;
a first annular rack 701 is arranged on the wall of the winding drum 7, wherein the first annular rack 701 is meshed with a first gear 703 arranged on one side, and the first gear 703 is fixedly connected with the output end of a driving motor 702;
the cable protective tape winding device also comprises a glue spraying mechanism, wherein the glue spraying mechanism is used for spraying glue on the surface of the cable insulating layer before winding the cable protective tape; in one implementation of this embodiment, the adhesive is yellow; specifically, before the cable surface is wound with the cable protection tape, glue is sprayed to the cable surface through the glue spraying mechanism, after the glue spraying is completed, when the cable passes through the winding drum 7, the head end of the cable protection tape is wound onto the surface of the cable insulation layer, the driving motor 702 is started, the driving motor 702 drives the first gear 703 to rotate in the rotating process, the first gear 703 drives the winding drum 7 to rotate through being meshed with the first annular rack 701 synchronously, and then the cable protection tape wound on the rotating roller 902 is wound on the cable insulation layer.
Example 2
On the basis of embodiment 1, referring to fig. 3-4, a winding drum 7 is rotatably arranged at one side of a positioning drum 704, wherein a second annular rack 9 is arranged on the inner drum wall of the positioning drum 704, one side of a rotating roller 902 is rotatably connected with the winding drum 7, and the other side of the rotating roller 902 is fixedly connected with a second gear 901 meshed with the second annular rack 9; in the process of driving the rotary roller 902 to rotate, the second gear 901 drives the rotary roller 902 to rotate synchronously by meshing with the second annular rack 9, so that the cable protection belt is spirally wound on the cable;
as a further scheme of the embodiment, the glue spraying mechanism comprises a plurality of groups of support frames 501 which are circumferentially arranged on one side of the winding drum 7 in an array manner, wherein spray heads 808 are arranged at the tail ends of the support frames 501 towards the direction of the cable conveying end, annular glue storage drums 5 are arranged at the periphery of the support frames 501, and each group of spray heads 808 is connected with the annular glue storage drum 5 through a glue conveying tube 807; it may be noted that, in this embodiment, by arranging the annular glue storage cylinder 5 on the supporting frame 501, the winding cylinder 7 drives the annular glue storage cylinder 5 to rotate synchronously when driving each group of supporting frames 501 to rotate, so that glue solution in the annular glue storage cylinder 5 runs centrifugally, so that the glue mixing degree is higher, the phenomenon of adhesion is avoided, meanwhile, under the action of centrifugal force, the glue in the annular glue storage cylinder 5 is thrown out through the glue delivery pipe 807, and finally is sprayed on the surface of the cable insulation layer through the spray head 808;
it should be noted that, the supporting frames 501 of the present embodiment are circumferentially arranged with three groups;
referring to fig. 5, a protective cover 6 is arranged on one side of the winding drum 7, and the protective cover 6 is covered on a supporting frame 501; specifically, the protective cover 6 is covered on the supporting frame 501, so that splashing when glue is sprayed to the cable is avoided;
further, a first through groove 502 is formed on the support frame 501, a rotating shaft is rotatably arranged in the first through groove 502, a plurality of groups of blades 503 are circumferentially arranged on the rotating shaft body in an array manner, a second through groove 601 is correspondingly formed on the protective cover 6, and the blades 503 can extend to the outer side of the second through groove 601; it can be stated that, after the glue is sprayed onto the surface of the cable, in order to improve the adhesion effect of the glue and the cable protecting belt, since the viscosity of the yellow glue in the semi-dry state is the highest, the glue needs to be properly air-dried, so that in the rotating process of the winding drum 7, since part of the blades 503 extend out of the second through groove 601, the rotating shaft is synchronously driven to rotate under the action of the air flow, the air flow speed of the blades 503 is faster in the rotating process, so that the yellow glue sprayed onto the surface of the cable is in the semi-dry state rapidly, and the viscosity is the highest when the cable protecting belt is wound subsequently;
a limiting plate 802 is fixedly arranged on the workbench 1, a trough 805 for penetrating through a cable is formed in the center end of the limiting plate 802, and a driving motor 702 is fixedly arranged on one side of the limiting plate 802 through a mounting frame;
referring to fig. 6, a plurality of sets of guide wheels 707 are arranged in a circumferential array between the winding drum 7 and the limiting plate 802, and each set of guide wheels 707 is in rolling contact with the cable; it can be stated that, after the cable surface is wound with the cable protective layer, in order to improve the winding compactness of the cable protective layer, in the process of subsequent conveying, the cable can be stably improved in the conveying process by rolling contact of a plurality of groups of arranged guide wheels 707, so that the phenomenon of deflection is avoided, and on the other hand, the guide wheels 707 give a compaction acting force to the cable, so that the cable protective layer can be more tightly attached to the cable insulating layer, and the bonding effect is higher;
as a further proposal of the embodiment, each group of guide wheels 707 is connected with an adjusting mechanism which drives the guide wheels to synchronously move towards the center end or away from the center end; it can be noted that, the adjusting mechanism drives each group of guide wheels 707 to move towards the center end or away from the center end synchronously, so that when cables with different diameters are faced, each group of guide wheels 707 can still be in rolling contact with the cables after adjustment, and the adjustable range is wider;
further, the adjusting mechanism comprises a positioning disc 705 rotatably arranged between the positioning cylinder 704 and the limiting plate 802, a plurality of groups of arc-shaped grooves 903 are formed in the positioning disc 705 in a circumferential array, the arc-shaped grooves 903 extend from the side of the proximal end to the side of the distal end on the positioning disc 705, pin shafts 904 are embedded in the arc-shaped grooves 903, and the guide wheels 707 are fixedly connected with the pin shafts 904 through L-shaped brackets 706;
a guide groove 804 is correspondingly formed in the limiting plate 802, a guide seat 803 fixedly connected with the L-shaped bracket 706 is slidably arranged in the guide groove 804, and a reset spring 905 fixedly connected with the guide seat 803 is arranged in the guide groove 804; it may be noted that, when the positions of the guide wheels 707 of each group are adjusted, the positioning disc 705 is driven to rotate, the pin shaft 904 drives the guide wheels 707 to move through the L-shaped bracket 706 while moving in the arc-shaped groove 903, so that each group of guide wheels 707 synchronously moves towards the direction close to the center end, meanwhile, the guide seat 803 compresses the return spring 905 to shrink to generate an elastic force in the process of moving in the guide groove 804, and when the positioning disc 705 reversely rotates, the guide seat 803 is driven to reset under the action of the elastic force of the return spring 905, so that the guide wheels 707 are synchronously driven to reset;
as another embodiment, the positioning disc 705 is rotatably arranged at one side of the positioning cylinder 704, an arc-shaped rack 806 is arranged on the outer end surface of the positioning disc 705, an electric telescopic rod 8 is arranged on the limiting plate 802, and the driving end of the electric telescopic rod 8 is fixedly connected with a rack plate 801 meshed with the arc-shaped rack 806; when the angle of the positioning disk 705 is adjusted, the electric telescopic rod 8 is started to drive the rack plate 801 to move, and the rack plate 801 drives the positioning disk 705 to rotate by being meshed with the arc-shaped rack 806 in the moving process;
it can also be stated that the workbench 1 is also provided with a limiting wheel 4, the limiting wheel 4 is arranged on one side of the cable feeding roll 2, the limiting wheel 4 is arranged between limiting frames 401 on two sides, and the limiting frames 401 are fixedly arranged on the workbench 1; it can be noted that, by arranging the limiting wheel 4 at the feeding end of the cable feeding roll 2, the cable is limited by the limiting wheel 4 during feeding, so that the cable can be conveyed in a state parallel to the workbench 1;
the workbench 1 is also provided with a lifting cylinder 201 connected with the base of the cable feeding roll 2 so as to adjust the height of the cable feeding roll 2;
a cable coating cylinder 3 is arranged at the tail end of the workbench 1, a conveying cylinder 302 for conveying cables is arranged at the center end of the cable coating cylinder 3, a plurality of groups of turntables 301 are arranged in the cable coating cylinder 3 in a circumferential array, and reinforcing layer materials are wound on the turntables 301; it should be noted that the cable-wrapping cylinder 3 is correspondingly provided with a through hole 303 penetrating through the reinforcing layer material, and the cable-wrapping cylinder 3 is connected with a rotating device for driving the cable-wrapping cylinder to rotate, and the rotating device can adopt a motor mechanism in the embodiment.
The working principle of the cable cladding equipment provided by the invention is as follows: before the cable surface is wound with the cable protection belt, the annular glue storage cylinder 5 is arranged on the supporting frame 501, so that the winding cylinder 7 synchronously drives the annular glue storage cylinder 5 to rotate when driving each group of supporting frames 501 to rotate, glue solution in the annular glue storage cylinder 5 is centrifugally operated, glue in the annular glue storage cylinder 5 is thrown out through the glue delivery pipe 807 under the action of centrifugal force and finally sprayed on the surface of the cable insulation layer through the spray head 808, the winding cylinder 7 synchronously drives the rotating shaft to rotate under the action of air flow in the rotating process because part of the blades 503 extend out of the second through groove 601, the air flow speed of the blades 503 is faster in the rotating process, yellow glue sprayed onto the cable surface is in a semi-dry state rapidly, the driving motor 702 drives the first gear 703 to rotate in the rotating process, the first gear 703 synchronously drives the winding cylinder 7 to rotate through meshing with the first annular rack 701, the cable protecting belt wound on the rotating roller 902 is further wound on the cable insulating layer, the winding drum 7 drives the rotating roller 902 to rotate in the process of driving the rotating roller 902 to rotate through meshing with the second annular rack 9, so that the cable protecting belt is spirally wound on the cable, the stability of the cable in the conveying process can be improved through rolling contact between a plurality of groups of arranged guide wheels 707 and the cable, deflection phenomenon is avoided, the guide wheels 707 give a pressing force to the cable, the cable protecting layer can be tightly attached to the cable insulating layer, when the positions of the guide wheels 707 in each group are regulated, the positioning disc 705 is driven to rotate, the pin shaft 904 is transferred in the arc-shaped groove 903 and simultaneously drives the guide wheels 707 through the L-shaped support 706, and then each group of guide wheels 707 synchronously moves towards the direction close to the center end, meanwhile, the guide seats 803 compress the reset spring 905 to shrink to generate elasticity in the process of moving in the guide groove 804, and when the positioning disc 705 reversely rotates, the guide seats 803 are driven to reset under the action of the elasticity of the reset spring 905, and then the guide wheels 707 are synchronously driven to reset.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
The foregoing describes one embodiment of the present invention in detail, but the description is only a preferred embodiment of the present invention and should not be construed as limiting the scope of the invention. All equivalent changes and modifications within the scope of the present invention are intended to be covered by the present invention.

Claims (9)

1. The cable coating equipment comprises a workbench (1), and is characterized in that a cable feeding roll (2) is arranged on one side of the workbench (1);
a winding drum (7) is also arranged on the workbench (1), and a rotating roller (902) with a cable protective belt wound on the surface is rotatably arranged in the winding drum (7);
a first annular rack (701) is arranged on the wall of the winding drum (7), wherein the first annular rack (701) is meshed with a first gear (703) arranged on one side, and the first gear (703) is fixedly connected with the output end of a driving motor (702);
the cable protective tape winding device also comprises a glue spraying mechanism, wherein the glue spraying mechanism is used for spraying glue on the surface of the cable insulating layer before winding the cable protective tape;
the winding cylinder (7) can be rotationally arranged on one side of the positioning cylinder (704), wherein a second annular rack (9) is arranged on the cylinder wall on the inner side of the positioning cylinder (704), one side of the rotating roller (902) is rotationally connected with the winding cylinder (7), and the other side of the rotating roller is fixedly connected with a second gear (901) meshed with the second annular rack (9).
2. The cable coating device according to claim 1, characterized in that the glue spraying mechanism comprises a plurality of groups of support frames (501) which are arranged on one side of the winding drum (7) in a circumferential array, spray heads (808) are arranged at the tail ends of the support frames (501) towards the direction of a cable conveying end, annular glue storage drums (5) are arranged on the periphery of the support frames (501), and each group of spray heads (808) is connected with the annular glue storage drums (5) through glue conveying pipes (807).
3. A cable coating apparatus according to claim 2, characterized in that a protective cover (6) is arranged on one side of the winding drum (7), the protective cover (6) being arranged on the supporting frame (501).
4. A cable cladding apparatus according to claim 3, wherein the support frame (501) is provided with a first through groove (502), a rotating shaft is rotatably arranged in the first through groove (502), a plurality of groups of blades (503) are circumferentially arranged on the rotating shaft body, a second through groove (601) is correspondingly arranged on the protective cover (6), and the blades (503) can extend to the outer side of the second through groove (601).
5. A cable cladding apparatus according to claim 3, wherein a limiting plate (802) is fixedly arranged on the workbench (1), a trough (805) for penetrating a cable is arranged at the central end of the limiting plate (802), and the driving motor (702) is fixedly arranged at one side of the limiting plate (802) through a mounting frame;
a plurality of groups of guide wheels (707) are arranged between the winding drum (7) and the limiting plate (802) in a circumferential array, and each group of guide wheels (707) is in rolling contact with the cable.
6. A cable coating apparatus according to claim 5, characterized in that each set of guide wheels (707) is connected to an adjusting mechanism that drives them synchronously towards the central end or away;
the adjusting mechanism comprises a positioning disc (705) which is rotatably arranged between a positioning cylinder (704) and a limiting plate (802), a plurality of groups of arc grooves (903) are formed in the positioning disc (705) in a circumferential array, the arc grooves (903) extend from one side of a near center to one side of a far center on the positioning disc (705), pin shafts (904) are embedded in the arc grooves (903), and guide wheels (707) are fixedly connected with the pin shafts (904) through L-shaped brackets (706).
7. The cable coating device according to claim 6, wherein the limiting plate (802) is correspondingly provided with a guide groove (804), a guide seat (803) fixedly connected with the L-shaped bracket (706) is slidably arranged in the guide groove (804), and a return spring (905) fixedly connected with the guide seat (803) is arranged in the guide groove (804).
8. The cable coating device according to claim 7, wherein the positioning disc (705) is rotatably arranged on one side of the positioning cylinder (704), an arc-shaped rack (806) is arranged on the outer end surface of the positioning disc (705), the electric telescopic rod (8) is arranged on the limiting plate (802), and the driving end of the electric telescopic rod (8) is fixedly connected with a rack plate (801) meshed with the arc-shaped rack (806).
9. The cable coating device according to claim 1, characterized in that the workbench (1) is further provided with a limiting wheel (4), the limiting wheel (4) is arranged on one side of the cable feeding roll (2), the limiting wheel (4) is arranged between limiting frames (401) on two sides, and the limiting frames (401) are fixedly arranged on the workbench (1).
CN202310781455.0A 2023-06-29 2023-06-29 Cable cladding equipment Active CN116525214B (en)

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Application Number Priority Date Filing Date Title
CN202310781455.0A CN116525214B (en) 2023-06-29 2023-06-29 Cable cladding equipment

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Application Number Priority Date Filing Date Title
CN202310781455.0A CN116525214B (en) 2023-06-29 2023-06-29 Cable cladding equipment

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CN116525214A CN116525214A (en) 2023-08-01
CN116525214B true CN116525214B (en) 2023-09-12

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