CN113954353B - Radio frequency wire coating mechanism - Google Patents

Radio frequency wire coating mechanism Download PDF

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Publication number
CN113954353B
CN113954353B CN202111271921.8A CN202111271921A CN113954353B CN 113954353 B CN113954353 B CN 113954353B CN 202111271921 A CN202111271921 A CN 202111271921A CN 113954353 B CN113954353 B CN 113954353B
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CN
China
Prior art keywords
radio frequency
plate
floating plate
frequency wire
seat body
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202111271921.8A
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Chinese (zh)
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CN113954353A (en
Inventor
夏坤
李启强
周扬
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Suzhou Weidazhi Technology Co ltd
Original Assignee
Suzhou Weidazhi Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Priority to CN202111271921.8A priority Critical patent/CN113954353B/en
Publication of CN113954353A publication Critical patent/CN113954353A/en
Application granted granted Critical
Publication of CN113954353B publication Critical patent/CN113954353B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C63/00Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
    • B29C63/02Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material
    • B29C63/04Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material by folding, winding, bending or the like
    • B29C63/12Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material by folding, winding, bending or the like by winding spirally
    • 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
    • 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
    • H01B13/06Insulating conductors or cables
    • H01B13/08Insulating conductors or cables by winding
    • 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00Other particular articles
    • B29L2031/34Electrical apparatus, e.g. sparking plugs or parts thereof
    • B29L2031/3456Antennas, e.g. radomes

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Wire Processing (AREA)
  • Automatic Assembly (AREA)

Abstract

The invention provides a coating mechanism of a radio frequency wire, which accurately carries out coating operation on a preset region needing to be coated of the radio frequency wire, improves coating production efficiency and facilitates subsequent assembly operation of the radio frequency wire. It comprises the following steps: the machine is integrated with a vertical plate; a pressing module; wrapping the jig module; the lower pressing die group comprises a lifting seat body arranged on the vertical plate, a profiling pressure head is fixedly arranged on the lower surface of the lifting seat body, and the profiling pressure head is profiled in a corresponding area of the coated radio frequency wire in a overlooking mode; the wrapping jig module comprises an operation table, a guide block, two side folding plates, a floating plate and a profiling cover plate; the operation table comprises an upper plate and a lower seat body, wherein a concave positioning slot hole is formed in the center of the upper plate and is shaped and arranged in a profile of the coating film; the upper plate is provided with turnover profiling cover plates corresponding to two sides of the inward-concave positioning slot holes, and a radio frequency wire positioning cavity is formed after the two profiling cover plates are turned in place, and the radio frequency wire is profiled and positioned in the radio frequency wire positioning cavity.

Description

Radio frequency wire coating mechanism
Technical Field
The invention relates to the technical field of radio frequency wire cladding, in particular to a radio frequency wire cladding mechanism.
Background
The radio frequency wire is generally formed by combining two groups of wires, the two wires are partially spot-welded and connected along the length direction in the prior art when the radio frequency wire is manufactured, the two wires are combined to form the radio frequency wire, in the practical use, the loose phenomenon can not occur in the non-spot-welded part due to the fact that the two wires are spot-welded along the length direction, and in order to generate better signal transmission, the partial area of the radio frequency wire is required to be coated by a coating film, the two wires are tightly attached and cannot generate the loose phenomenon, the specific flow is shown in fig. 1, the coating film 20 in the prior art is coated by manual operation, the coating of the coating film 20 is different from the laminating part of the coating adhesive tape due to manual operation, and the follow-up assembly operation of the whole radio frequency wire 10 is inconvenient.
Disclosure of Invention
In view of the above problems, the present invention provides a covering mechanism for a radio frequency wire, which accurately performs covering operation on a region to be covered preset on the radio frequency wire, improves covering production efficiency, and facilitates subsequent assembly operation of the radio frequency wire.
The cladding mechanism of radio frequency line, its characterized in that includes:
the machine is integrated with a vertical plate;
a pressing module;
wrapping the jig module;
the lower pressing die assembly comprises a lifting seat body arranged on the vertical plate, a profiling pressure head is fixedly arranged on the lower surface of the lifting seat body, and the profiling pressure head is arranged in a mode of overlooking a corresponding area of the coated radio frequency wire;
the wrapping jig module comprises an operation table, a guide block, two side folding plates, a floating plate and a profiling cover plate;
the operation table comprises an upper plate and a lower seat body, wherein a concave positioning slot hole is formed in the center of the upper plate and is shaped and arranged in a profile of a coating film;
two sides of the upper plate corresponding to the concave positioning slot holes are provided with turnover profiling cover plates, and after the two profiling cover plates are turned in place, a radio frequency line positioning cavity is formed, and radio frequency lines are profiled and positioned in the radio frequency line positioning cavity;
the upper surface of the guide block is the upper plate, a guide groove is formed in the region, corresponding to the radio frequency wire positioning cavity, of the guide block, the lower part of the concave positioning groove hole is communicated with the guide groove through a transition hole groove, the upper end of the floating plate is positioned in the guide groove and the transition hole groove, and the upper surface of the floating plate supports the coating film in an initial state and the coating film is laid in a flat mode;
the floating plate is subjected to lifting operation in the vertical direction by external force;
the floating plate is externally connected with locking equipment, and the locking equipment locks the position of the floating plate in the height direction;
the upper surface of guide block corresponds the both sides of radio frequency line location chamber are inlayed respectively and are equipped with the folding board, and the outside of every side folding board exposes the part and is connected with corresponding horizontal drive cylinder respectively, horizontal drive cylinder drive folding board is used for carrying out the hem operation to the corresponding limit of coating film.
It is further characterized by:
the bottom of the lower seat body of the operating platform of the wrapping jig module is connected with the rotating output shaft, and the bottom of the rotating output shaft is provided with an XY adjustment platform which enables the position of the wrapping jig module to be adjusted relative to the lower pressing die set, so that stable and reliable operation is ensured;
the lifting seat body is connected to the vertical rail through a guide rail pair, the lower pressing cylinder is fixedly arranged on the vertical plate, and a lower piston rod of the lower pressing cylinder is fixedly connected with the upper part of the lifting seat body;
a limiting column is fixedly arranged at the lower part of the vertical plate and is used for limiting the lifting seat body in a downward pressing manner in the height direction;
the locking equipment is specifically a floating plate locking cylinder, the floating plate locking cylinder is fixedly arranged at a corresponding position of the lower seat body, the lateral pressing end of the floating plate locking cylinder is arranged towards the downward convex connecting structure of the floating plate, and after the floating plate is pressed down in place by the downward pressing module, the lateral convex pressing end of the floating plate locking cylinder descends to lock the position of the floating plate;
guide posts are correspondingly arranged at the two ends of the floating plate in the length direction respectively, so that the floating plate is ensured not to deflect when working vertically;
the floating plate is provided with adsorption holes corresponding to the surface of the upper surface corresponding to the coating film, and the adsorption holes are communicated to an external adsorption device through a built-in cavity, so that the coating film is ensured to be positioned stably and reliably.
After the structure of the invention is adopted, the coating film is uncovered, the corresponding upper layer part release film is placed in the concave positioning slotted hole, then the profiling cover plates on the two sides are turned over to form a radio frequency line positioning cavity, two radio frequency lines which are subjected to spot welding are placed in the radio frequency line positioning cavity, then the profiling pressure head is pressed down, so that the floating plate descends, the middle part of the coating film is driven by the profiling pressure head to descend and first folds on the two sides along the guide groove, then the locking equipment acts, so that the floating plate is positioned at the descending position, the profiling pressure head ascends away from the upper surface of the radio frequency line, then the folding plate corresponding to the edge of the coating film on the small width side acts, the folding plate on the small width side is arranged towards the upper surface of the radio frequency line, then the folding plate on the side is retracted, the folding plate corresponding to the coating film on the large width side acts, the folding plate on the coating film on the large width side is simultaneously generated through the guide groove, the area of the handle part corresponding to the guide groove is covered with the release film, the attaching edge plate is not generated, then the folding plate on the side is retracted, the floating pressure head is pressed down, the coating film is completed, and then the product is lifted up through the circulating operation, and a product is finally, and a product is manufactured; the radio frequency wire is accurately coated in a region which is preset and needs to be coated, so that the coating production efficiency is improved, and the subsequent assembly operation of the radio frequency wire is facilitated.
Drawings
FIG. 1 is a prior art cladding flow diagram;
FIG. 2 is a schematic diagram of a perspective view of the present invention;
FIG. 3 is a schematic diagram of a perspective view of the second embodiment of the present invention;
FIG. 4 is a schematic side view of the present invention;
FIG. 5 is a schematic view of a partial cross-sectional structure of the present invention;
FIG. 6 is a perspective view of a floating plate of the present invention;
FIG. 7 is a side view of the finished coated product;
the names corresponding to the serial numbers in the figures are as follows:
a machine 100, a vertical plate 101, a vertical rail 102, a supporting foot pad 103 and a starting button box 104;
the device comprises a pressing module 200, a lifting seat 210, a profiling pressure head 220, a limit post 230 and a pressing cylinder 240;
the packaging jig module 300, an operation table 310, an upper plate 311, a lower seat 312, a concave positioning slot 313, a guide block 320, a guide groove 321, a folding plate 330, a floating plate 340, an upper end 341, a lower convex connecting structure 342, a profiling cover plate 350, a radio frequency wire positioning cavity 351, a horizontal driving cylinder 360, a floating plate locking cylinder 370, a lateral pressing end 371 and a guide post 380;
an XY adjustment stage 400, a rotary output shaft 410;
radio frequency wire 10, coating 20, width small side coating edge 21, width large side coating edge 22, handle portion 23.
Detailed Description
The covering mechanism of the radio frequency wire, see fig. 1-7, comprises:
the machine 100, integrate the riser 101 on the machine 100;
a pressing down module 200;
wrapping the jig module 300;
the pressing down module 200 comprises a lifting base 210 arranged on a vertical plate, wherein a profiling pressure head 220 is fixedly arranged on the lower surface of the lifting base 210, and the profiling pressure head 220 is profiled on a corresponding area of the coated radio frequency wire in a overlooking mode;
the wrapping jig module 300 comprises an operation table 310, a guide block 320, two side folding plates 330, a floating plate 340 and a profiling cover plate 350;
the operation table 310 comprises an upper plate 311 and a lower seat 312, wherein a concave positioning slot 313 is arranged at the center of the upper plate 311, and the concave positioning slot 313 is shaped and arranged in a way of being contoured to the shape of the coating film 10;
the two sides of the upper plate 311 corresponding to the concave positioning slot 313 are provided with turnover profiling cover plates 350, the two profiling cover plates 350 are respectively connected with the corresponding positions of the upper plate through pivot shafts, a radio frequency line positioning cavity 351 is formed after the two profiling cover plates 350 are turned in place, and the radio frequency line 10 is profiled and positioned in the radio frequency line positioning cavity 351;
the upper surface of the guide block 320 is an upper plate 311, a guide groove 321 is arranged in the region of the guide block 320 corresponding to the radio frequency line positioning cavity 351, the lower part of the concave positioning groove hole 313 is communicated with the guide groove 321 through a transition hole groove, the upper end 341 of the floating plate 340 is positioned in the guide groove 321 and the transition hole groove, and the upper surface of the floating plate 340 supports the coating film 20 and the coating film 20 in a flatly-laid manner in the initial state;
the floating plate 340 is vertically lifted by an external force;
the floating plate 340 is externally connected with a locking device, and the locking device locks the height direction position of the floating plate 340;
the two sides of the upper surface of the guide block 320 corresponding to the radio frequency line locating cavity 351 are respectively embedded with the edge folding plates 330, the exposed parts of the outer sides of the edge folding plates 330 on each side are respectively connected with the corresponding horizontal driving air cylinders 360, and the horizontal driving air cylinders 360 drive the edge folding plates 330 to be used for carrying out edge folding operation on the corresponding edges of the coating film 20.
The specific implementation method comprises the following steps:
the bottom of the lower seat body 312 of the 310 of the operation table of the wrapping jig module 300 is connected to the rotating output shaft 410, and the bottom of the rotating output shaft 410 is provided with an XY adjustment platform 400, so that the wrapping jig module 300 can adjust the position relative to the pressing module 200, and the stable and reliable operation is ensured;
the vertical plate 101 is provided with a vertical track 102, the lifting seat 210 is connected to the vertical track 102 through a guide rail pair, the lower pressing cylinder 240 is fixedly arranged on the vertical plate 101, and a lower piston rod of the lower pressing cylinder 240 is fixedly connected with the upper part of the lifting seat 210;
a limit post 230 is fixedly arranged at the lower part of the vertical plate 101, and the limit post 230 is used for limiting the lifting seat body 210 in a downward pressing manner in the height direction;
the locking device is specifically a floating plate locking cylinder 370, the floating plate locking cylinder 370 is fixedly arranged at a corresponding position of the lower base 312, a side pressing end 371 of the floating plate locking cylinder 370 is pressed towards a downward convex connecting structure 342 of the floating plate 340, and after the floating plate 340 is pressed in place by the downward pressing module 200, the side pressing end 371 of the floating plate locking cylinder 370 descends to lock the position of the floating plate 340;
guide posts 380 are correspondingly arranged at the two ends of the floating plate 340 in the length direction respectively, so that the floating plate 340 cannot deflect when working vertically;
the floating plate 340 is corresponding to the surface of the upper surface corresponding to the coating film and is provided with adsorption holes (not shown in the figure, belonging to the existing mature adsorption positioning structure), and the adsorption holes are communicated to an external adsorption device through a built-in cavity, so that the stable and reliable position of the coating film after being positioned is ensured.
In specific implementation, the four corners of the bottom of the machine 100 are provided with supporting foot pads 103, and two sides of the front end of the machine 100 are provided with starting button boxes 104, and the buttons on the two sides simultaneously start the whole machine to perform program operation.
The coated product is shown in fig. 7, the coating film 20 comprises a coating film edge 21 with a small width and a coating film edge 22 with a large width, and a release film is reserved on the outer side of the coating film edge 22 with the large width and connected with the handle part 23 for taking out the product and subsequent operation.
The working principle is that a coating film is stripped off and a corresponding upper layer part release film is placed in a concave positioning slot hole, a floating plate adsorbs a column coating film, then a profiling cover plate on two sides is turned over to form a radio frequency line positioning cavity, two radio frequency lines which are subjected to spot welding are placed in the radio frequency line positioning cavity, then a profiling pressure head is pressed down to enable the floating plate to move down, meanwhile, the profiling pressure head drives the middle part of the coating film to move down and along a first flanging on two sides of a guide groove, then a locking device acts to enable the floating plate to be in a downward position, the profiling pressure head is lifted away from the upper surface of the radio frequency line, then a flanging of the coating film on the small width side is acted, an adhesion part is arranged towards the upper surface of the radio frequency line, then the flanging of the coating film on the large width side is retracted, a flanging of the coating film on the large width side is acted, a handle part is generated through the guide groove, the area of the handle part corresponding to the guide groove is covered with the type film, adhesion is not generated, then the side flanging plate is retracted, the floating pressure head is lifted off, the floating pressure head is lifted up, the coating operation is completed, and the product is repeatedly carried out, and the floating pressure head is lifted up by a product; the radio frequency wire is accurately coated in a region which is preset and needs to be coated, so that the coating production efficiency is improved, and the subsequent assembly operation of the radio frequency wire is facilitated.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (7)

1. The cladding mechanism of radio frequency line, its characterized in that includes:
the machine is integrated with a vertical plate;
a pressing module;
wrapping the jig module;
the lower pressing die assembly comprises a lifting seat body arranged on the vertical plate, a profiling pressure head is fixedly arranged on the lower surface of the lifting seat body, and the profiling pressure head is arranged in a mode of overlooking a corresponding area of the coated radio frequency wire;
the wrapping jig module comprises an operation table, a guide block, two side folding plates, a floating plate and a profiling cover plate;
the operation table comprises an upper plate and a lower seat body, wherein a concave positioning slot hole is formed in the center of the upper plate and is shaped and arranged in a profile of a coating film;
two sides of the upper plate corresponding to the concave positioning slot holes are provided with turnover profiling cover plates, and after the two profiling cover plates are turned in place, a radio frequency line positioning cavity is formed, and radio frequency lines are profiled and positioned in the radio frequency line positioning cavity;
the upper surface of the guide block is the upper plate, a guide groove is formed in the region, corresponding to the radio frequency wire positioning cavity, of the guide block, the lower part of the concave positioning groove hole is communicated with the guide groove through a transition hole groove, the upper end of the floating plate is positioned in the guide groove and the transition hole groove, and the upper surface of the floating plate supports the coating film in an initial state and the coating film is laid in a flat mode;
the floating plate is subjected to lifting operation in the vertical direction by external force;
the floating plate is externally connected with locking equipment, and the locking equipment locks the position of the floating plate in the height direction;
the guide block is embedded with the folding plate respectively corresponding to the two sides of the radio frequency wire positioning cavity, the exposed parts of the outer sides of the folding plates on each side are respectively connected with a corresponding horizontal driving cylinder, and the horizontal driving cylinders drive the folding plates to be used for carrying out folding operation on the corresponding sides of the coating film.
2. The radio frequency wire cladding mechanism of claim 1, wherein: the bottom of the lower seat body of the operation table of the wrapping jig module is connected to the rotating output shaft, and the bottom of the rotating output shaft is provided with an XY adjustment platform.
3. The radio frequency wire cladding mechanism of claim 1, wherein: the lifting seat body is connected to the vertical track through a guide rail pair, the lower pressing cylinder is fixedly arranged on the vertical plate, and a lower piston rod of the lower pressing cylinder is fixedly connected with the upper portion of the lifting seat body.
4. The radio frequency wire cladding mechanism of claim 3, wherein: and a limit column is fixedly arranged at the lower part of the vertical plate.
5. The radio frequency wire cladding mechanism of claim 1, wherein: the locking equipment is specifically a floating plate locking cylinder, the floating plate locking cylinder is fixedly arranged at a corresponding position of the lower seat body, the lateral pressing end of the floating plate locking cylinder faces to the downward convex connecting structure of the floating plate, and after the floating plate is pressed in place by the downward pressing module, the lateral convex pressing end of the floating plate locking cylinder descends to lock the position of the floating plate.
6. The radio frequency wire cladding mechanism of claim 1, wherein: guide posts are correspondingly arranged at two ends of the floating plate in the length direction respectively.
7. The radio frequency wire cladding mechanism of claim 1, wherein: the floating plate is provided with adsorption holes corresponding to the surface of the upper surface corresponding to the coating film, and the adsorption holes are communicated to an external adsorption device through a built-in cavity.
CN202111271921.8A 2021-10-29 2021-10-29 Radio frequency wire coating mechanism Active CN113954353B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111271921.8A CN113954353B (en) 2021-10-29 2021-10-29 Radio frequency wire coating mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111271921.8A CN113954353B (en) 2021-10-29 2021-10-29 Radio frequency wire coating mechanism

Publications (2)

Publication Number Publication Date
CN113954353A CN113954353A (en) 2022-01-21
CN113954353B true CN113954353B (en) 2023-11-24

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202111271921.8A Active CN113954353B (en) 2021-10-29 2021-10-29 Radio frequency wire coating mechanism

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2325164A1 (en) * 1975-09-19 1977-04-15 Fujikura Ltd Electric esp. telephone cable has internal laminated sheath - with plastics lapped edges to contact extruded outer sheath
US4514971A (en) * 1982-05-10 1985-05-07 Yasuhiko Mizuo Apparatus for manufacturing screened cable
US5197182A (en) * 1990-08-22 1993-03-30 Yasuhiko Mizuo Apparatus for manufacturing an electric cable
DE102007002304A1 (en) * 2007-01-16 2008-07-17 Maschinenfabrik Niehoff Gmbh & Co Kg Method for manufacturing cable, particularly data cable, involves applying foil shield on stranding element and on bundle of stranding elements and stranding shielded stranding elements by stranding device
CN104395148A (en) * 2012-06-11 2015-03-04 矢崎总业株式会社 Exterior member attaching device and exterior member attaching method
CN104681211A (en) * 2015-03-06 2015-06-03 华北电力大学(保定) Transmission line cable insulated rubber automatic wrapping device
CN106864819A (en) * 2017-04-25 2017-06-20 成都宏明双新科技股份有限公司 A kind of crossbeam wraps up production line and its method automatically
CN209747251U (en) * 2019-06-27 2019-12-06 张家港特恩驰电缆有限公司 Cable shielding belt longitudinal wrapping mold
CN111710480A (en) * 2020-06-28 2020-09-25 龙岩市顺恒科技有限公司 Electrical insulation material tangent line rotary coating mechanism

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60120119D1 (en) * 2000-03-07 2006-07-06 Tyco Electronics Raychem Nv CABLE SEAL

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2325164A1 (en) * 1975-09-19 1977-04-15 Fujikura Ltd Electric esp. telephone cable has internal laminated sheath - with plastics lapped edges to contact extruded outer sheath
US4514971A (en) * 1982-05-10 1985-05-07 Yasuhiko Mizuo Apparatus for manufacturing screened cable
US5197182A (en) * 1990-08-22 1993-03-30 Yasuhiko Mizuo Apparatus for manufacturing an electric cable
DE102007002304A1 (en) * 2007-01-16 2008-07-17 Maschinenfabrik Niehoff Gmbh & Co Kg Method for manufacturing cable, particularly data cable, involves applying foil shield on stranding element and on bundle of stranding elements and stranding shielded stranding elements by stranding device
CN104395148A (en) * 2012-06-11 2015-03-04 矢崎总业株式会社 Exterior member attaching device and exterior member attaching method
CN104681211A (en) * 2015-03-06 2015-06-03 华北电力大学(保定) Transmission line cable insulated rubber automatic wrapping device
CN106864819A (en) * 2017-04-25 2017-06-20 成都宏明双新科技股份有限公司 A kind of crossbeam wraps up production line and its method automatically
CN209747251U (en) * 2019-06-27 2019-12-06 张家港特恩驰电缆有限公司 Cable shielding belt longitudinal wrapping mold
CN111710480A (en) * 2020-06-28 2020-09-25 龙岩市顺恒科技有限公司 Electrical insulation material tangent line rotary coating mechanism

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