CN105811221B - The processing unit of shielded cable end profile shielding layer - Google Patents
The processing unit of shielded cable end profile shielding layer Download PDFInfo
- Publication number
- CN105811221B CN105811221B CN201610155576.4A CN201610155576A CN105811221B CN 105811221 B CN105811221 B CN 105811221B CN 201610155576 A CN201610155576 A CN 201610155576A CN 105811221 B CN105811221 B CN 105811221B
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- Prior art keywords
- needle
- teasing
- shielded cable
- stripping
- rotating disc
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/28—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for wire processing before connecting to contact members, not provided for in groups H01R43/02 - H01R43/26
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Processing Of Terminals (AREA)
- Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
Abstract
The processing unit of shielded cable end profile shielding layer penetrates component including teasing needle and draws stripping motion；The teasing needle, which penetrates component, to be included fixed seat, several teasing needles, rotating disc and penetrates actuator；It is described that stripping motion is drawn to include penetrating the affixed drawing stripping sliding block of component, the drawing stripping slide being slidably connected with drawing stripping sliding block with the teasing needle and the drawing slided on drawing stripping slide of drawing stripping sliding block can be driven to shell actuator, it is described that stripping slide is drawn to be set along the axial direction of shielded cable；It is described to draw stripping actuator that draw stripping sliding block that the teasing needle is driven to penetrate axial movement of the component along shielded cable by described.The present invention is penetrated in whole circumference direction in metal wire woven shield using the needle tip of teasing needle, then along the axial movement of shielded cable, the metal wire being woven together can easily be drawn and dissipated, compared to existing wheel brush swipe mode, it is short, efficient to have the characteristics that drawing dissipates the time.
Description
Technical field
The present invention relates to the processing units of shielded cable, relate in particular to a kind of processing of shielded cable end profile shielding layer
Device.
Background technology
Shielded cable is a kind of common connecting line, and referring to Fig. 1, the structure of shielded cable is generally：Centre is to be coated with
The core of insulating layer, core outer wrapping is by the metal wire woven shield that forms of metal wire braiding, outside metal wire woven shield
It is crust.Referring to Fig. 2, some another shielded cables to strengthen shield effectiveness, also increase between core and metal wire woven shield
Equipped with foil shielding layer.
Before shielded cable is used, it usually needs handle the shielded layer of its end, specifically, referring to Fig. 3, it is necessary to by its
The metal wire woven shield of end is separated with core, and the separated wire bundle for forming the shielded layer is twisted into a strand
Rope if any foil shielding layer, also needs to remove the foil shielding layer and core.
Have at present and above-mentioned processing is done using machine, the processing mode of this machine is：It first, will by cable transmission device
Pending shielded cable is sent to apparatus for peeling off, is removed the crust of shielded cable from shielded cable by apparatus for peeling off；So
Afterwards, skinned shielded cable is sent to by brush line apparatus by cable transmission device, by the wheel brush of brush line apparatus to metal wire
Metal wire in woven shield carries out brush and sweeps so that and the metal wire being woven together, which is brushed to sweep, to scatter, and bending certain angle,
It is separated with core；Finally, metal wire is swept by brush by cable transmission device scatter, separated shielded cable is sent to torsion line
Device, will be swept by torsion line apparatus in metal wire woven shield by brush scatter, separated wire bundle twists into one cotton rope.Such as
Foil shielding layer need to be handled, then adds all stripping devices again to remove foil shielding layer.
Above-mentioned machine is to carry out brush to metal wire woven shield using the wheel brush of brush line apparatus to sweep in processing, so that
Metal wire scatters, bending, reaches purpose separated with core, this separate mode, in order to brush the gold for sweeping and unlocking and being woven together
Belong to line, it is often time-consuming longer, especially when running into the close metal wire woven shield of braiding.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of processing units of shielded cable end profile shielding layer, which can
Quick draw dissipates the metal wire that is woven together, moreover it is possible to remove foil shielding layer.The device is used on existing machine, it can be significantly
Improve the treatment effeciency of machine.
In order to solve the above technical problems, the present invention adopts the technical scheme that：
The processing unit of shielded cable end profile shielding layer penetrates component including teasing needle and draws stripping motion；
The teasing needle, which penetrates component, to be included fixed seat, several teasing needles, rotating disc and penetrates actuator, several combs
Reason pin is radially flexibly connected in the cross section of shielded cable with the fixed seat, and the rotating disc is embedded in the fixed seat
In, and can turn in the fixed seat using the layout center of several teasing needles as the center of circle, on the cross section of shielded cable
Dynamic, the drive rod for penetrating actuator is hinged with the rotating disc, can drive the turn disc, and the rotating disc passes through
Several connection actuation structures are flexibly connected respectively with several teasing needles, and the rotating disc passes through the connection actuation structure band
The needle tip for moving the teasing needle is moved to the axis of shielded cable；
It is described that stripping motion is drawn to include penetrating the affixed drawing stripping sliding block of component with the teasing needle, be slided with drawing stripping sliding block
Actuator is shelled in the drawing stripping slide of dynamic connection and the drawing that drawing stripping sliding block can be driven to be slided on drawing stripping slide, described to draw stripping slide
It is set along the axial direction of shielded cable；It is described to draw stripping actuator that draw stripping sliding block that the teasing needle is driven to penetrate component edge by described
The axial movement of shielded cable.
Further, the teasing needle is slidably connected with the fixed seat, and the teasing needle can be in the fixed seat along screen
Moving radially for cable is covered, the needle tip of the teasing needle can be made to be moved to the axis of shielded cable.
Further, the connection actuation structure includes the guide rod being arranged on the teasing needle and is arranged on the rotating disc
On guide groove, the guide rod is slidably matched with the guide groove；Center of rotation of the one end of the guide groove apart from the rotating disc compared with
Closely, center of rotation of the other end apart from the rotating disc be farther out.
Further, the connection actuation structure is promotees sliding connecting rod, and one end which slides connecting rod is articulated with the teasing needle, separately
One end is articulated with the rotating disc.
Further, the teasing needle includes housing, slide mass, needle body and elastic component, and the needle body is packed in slide mass
On head, the slide mass is slidably mounted in the housing, and the elastic component is installed in the housing, props up the slip
The afterbody of body, the needle body on slide mass head to be promoted to stretch out the housing.
Further, the teasing needle is the pin block with needle tip, and the forepart of the teasing needle is mutually cut with scissors with the fixed seat
It connects, the teasing needle is rotatablely connected with the fixed seat, and the needle tip of the teasing needle can be made to be rotated to the axis of shielded cable；
The connection actuation structure is promotees to turn connecting rod, and one end which turns connecting rod is articulated with the rear portion of the teasing needle, and the other end is hinged
In the rotating disc.
The processing unit of shielded cable end profile shielding layer of the present invention is pricked using the needle tip of teasing needle in whole circumference direction
Enter in metal wire woven shield, then along the axial movement of shielded cable, the metal wire being woven together can easily be drawn
It dissipates, compared to existing wheel brush swipe mode, has the characteristics that draw the scattered time short, efficient；The device of the invention is used existing
On some machines, there can be breaing up for brush line apparatus, make brush line apparatus that need to only be responsible for bending metal wire, it so just can be big
Width improves the treatment effeciency of existing machine.In addition, when running into the shielded cable with foil shielding layer, also need to remove aluminum foil shielded
During layer, only the needle tip of teasing needle need to be controlled further to penetrate in foil shielding layer, then can just draw stripping motion
Foil shielding layer is removed under drive.
Description of the drawings
Fig. 1 is the structure diagram without the shielded cable of foil shielding layer；
Fig. 2 is the structure diagram of the shielded cable with foil shielding layer；
Fig. 3 is to shielded cable end profile shielding layer treated structure diagram；
Fig. 4 is the structure diagram at visual angle on front side of the present invention；
Fig. 5 is the structure diagram at visual angle on rear side of the present invention；
Fig. 6 is the structure diagram that teasing needle penetrates component in the embodiment of the present invention 1；
Fig. 7 is the three-dimensional exploded view that teasing needle penetrates component in the embodiment of the present invention 1；
Fig. 8 is the structure diagram of teasing needle in the embodiment of the present invention 1,2；
Fig. 9 is the sectional view of teasing needle in the embodiment of the present invention 1,2；
Figure 10 is the structure diagram that actuation structure is connected in the embodiment of the present invention 2；
Figure 11 is teasing needle and the structure diagram of connection actuation structure in the embodiment of the present invention 3.
Each label is respectively in figure：
Shielded cable 10, core 11, metal wire woven shield 12, crust 13, foil shielding layer 14；
Teasing needle penetrates component 41, teasing needle 411, needle tip 4111, housing 4112, slide mass 4113, through hole 41131,
Needle body 4114, spring 4115, middle part rod piece 4116, end bar members 4117, fixed seat 412, sliding slot 4121, rotating disc 413, connection
Actuation structure 414, guide rod 4141, guide groove 4142 promote sliding connecting rod 4143, and rush turns connecting rod 4144, penetrates cylinder 415, penetrate cylinder
Link block 4151；
Stripping motion 42 is drawn, draws stripping sliding block 421, draws stripping slide 422, draws stripping cylinder 423.
Specific embodiment
In order to describe the technical content, the structural feature, the achieved object and the effect of this invention in detail, below in conjunction with embodiment
And attached drawing is coordinated to be explained in detail.
Embodiment 1：
Referring to Fig. 4,5, the processing unit of shielded cable end profile shielding layer of the present invention, the teasing needle including being located at front penetrates
Component 41 and the drawing stripping motion 42 being located behind.The needle tip 4111 that teasing needle penetrates the teasing needle 411 in component 41 can
It is penetrated from whole circumference direction in metal wire woven shield 12 or foil shielding layer 14.Draw stripping motion 42 that can drive combing
Pin penetrates component 41 and moves backward, using the teasing needle 411 penetrated in metal wire woven shield 12, the gold that will be woven together
Category line, which is combed into, to scatter shape or utilizes the teasing needle 411 penetrated in foil shielding layer 14, and foil shielding layer 14 is removed.
Referring to Fig. 6,7, teasing needle, which penetrates component 41, includes discoid fixed seat 412, eight teasing needles 411, rotating discs
413rd, eight connect actuation structures 414 and penetrate actuator, and fixed seat 412 is vertically arranged, fixed perpendicular to the axis of shielded cable 10
Be equipped with eight sliding slots 4121 radially in seat 412, eight teasing needles 411 respectively with eight 4121 slide fits of sliding slot so that
Teasing needle 411 is slidably connected with the formation of fixed seat 412；Rotating disc 413 is embedded in fixed seat 412, can be with eight teasing needles 411
Layout center is the center of circle, is rotated in fixed seat 412, and rotating disc 413 is combed by eight connection actuation structures 414 with eight respectively
Reason pin 411 is flexibly connected；Connection actuation structure 414 includes the guide rod 4141 being arranged on teasing needle 411 and is arranged on rotating disc
Guide groove 4142 on 413, guide rod 4141 are slidably matched with guide groove 4142, the rotation of one end of guide groove 4142 apart from rotating disc 413
Center is nearer, and center of rotation of the other end apart from rotating disc 413 is farther out；Actuator is penetrated to penetrate cylinder 415, by penetrating gas
Cylinder link block 4151 is packed in fixed seat 412, and the drive rod and rotating disc 413 for penetrating cylinder 415 are hinged, powered rotatable disk
413 rotate.
The action that teasing needle penetrates component 41 is：Penetrating cylinder 415 drives rotating disc 413 to be rotated in fixed seat 412, turns
Guide groove 4142 on Moving plate 413 guides guide rod 4141 to be slided in guide groove 4142, so as to drive teasing needle 411 in fixed seat 412
Middle radially sliding along shielded cable 10 so that eight teasing needles 411 move simultaneously to the axis of shielded cable 10, eight combings
The needle tip 4111 of pin 411 is penetrated in shielded layer.
Referring to Fig. 4,5, drawing stripping motion 42 includes penetrating the affixed drawing stripping sliding block 421 of component 41, with being somebody's turn to do with teasing needle
Draw the drawing stripping slide 422 and can drive what drawing stripping sliding block 421 slided on drawing stripping slide 422 that stripping sliding block 421 is slidably connected
Stripping actuator is drawn, stripping slide 422 is drawn to be set along the axial direction of shielded cable 10.Stripping actuator is drawn to draw stripping cylinder 423, drawing can be passed through
Stripping sliding block 421 drives teasing needle to penetrate the moving axially backward along shielded cable 10 of component 41, so that penetrating metal wire volume
The teasing needle 411 for knitting shielded layer 12 combs the metal wire being woven together, and metal wire is made to scatter or so that penetrates aluminium
Teasing needle 411 in paper tinsel shielded layer 14 removes foil shielding layer 14.
Referring to Fig. 8,9, it is contemplated that itself circular shape of shielded cable 10 irregular and to penetrate metal wire braiding
Teasing needle 411 is designed to include housing 4112, slide mass 4113, pin by uniform force when shielded layer 12 or foil shielding layer 14
The structure of body 4114 and elastic component, needle body 4114 are packed on the head of slide mass 4113, and slide mass 4113 is slidably mounted on shell
In body 4112, strip through hole 41131 is opened up on slide mass 4113, middle part rod piece 4116 is packed in after passing through the through hole 41131
On housing 4112 so that sliding stroke of the slide mass 4113 in housing 4112 is subject to the constraint of rod piece 4116 in the middle part of this；Elasticity
Part is common spring 4115, which is installed in housing 4112, and one end props up the afterbody of slide mass 4113, and the other end supports
The end bar members 4117 of 4112 tail end of housing are firmly packed in, the needle body 4114 on 4113 head of slide mass is promoted to stretch out housing with this
4112, it is scalable voluntarily to adjust when each 4114 discontinuity of needle body.
Embodiment 2：
Referring to Figure 10, the present embodiment and the difference of embodiment 1 are：Teasing needle penetrates the connection actuation structure in component 41
414 is promote sliding connecting rod 4143, and one end which slides connecting rod 4143 is articulated with teasing needle 411, and the other end is articulated with rotating disc 413.
When rotating disc 413 rotates, connecting rod 4143 is slided by the rush, teasing needle 411 is driven to slide to shielded cable in fixed seat 412
10 so that the needle tip 4111 of teasing needle 411 is penetrated in metal wire woven shield 12 or foil shielding layer 14.
Embodiment 3：
Referring to Figure 11, the present embodiment and the difference of embodiment 1 are：The teasing needle 411 that teasing needle is penetrated in component 41 is
Pin block with needle tip 4111, forepart and the fixed seat 412 of teasing needle 411 are hinged, teasing needle 411 and 412 shape of fixed seat
Into rotation connection, the needle tip 4111 of teasing needle 411 can be made to be rotated to the axis of shielded cable 10；Teasing needle is penetrated in component 41
Connection actuation structure 414 to promote to turn connecting rod 4144, one end which turns connecting rod 4144 is articulated with the rear portion of teasing needle 411, separately
One end is articulated with rotating disc 413.When rotating disc 413 rotates, connecting rod 4144 is turned by the rush, drives teasing needle 411 in fixation
It is rotated in seat 412 so that the needle tip 4111 of teasing needle 411 is penetrated in metal wire woven shield 12 or foil shielding layer 14.
The above described is only a preferred embodiment of the present invention, be not intended to limit the scope of the present invention,
Any subtle modifications, equivalent variations and modifications that every technical spirit according to the invention makees above example, still belong to
In the range of the technology of the present invention.
Claims (6)
1. the processing unit of shielded cable end profile shielding layer, it is characterized in that：Component is penetrated including teasing needle and draws stripping motion；
The teasing needle, which penetrates component, to be included fixed seat, several teasing needles, rotating disc and penetrates actuator, several teasing needles
It being radially flexibly connected in the cross section of shielded cable with the fixed seat, the rotating disc is embedded in the fixed seat,
And can be rotated in the fixed seat using the layout center of several teasing needles as the center of circle, on the cross section of shielded cable,
The drive rod for penetrating actuator is hinged with the rotating disc, can drive the turn disc, if the rotating disc by
Involvement connects actuation structure and is flexibly connected respectively with several teasing needles, and the rotating disc is driven by the connection actuation structure
The needle tip of the teasing needle is moved to the axis of shielded cable；
It is described to draw stripping motion including penetrating the affixed drawing stripping sliding block of component with the teasing needle, sliding company with drawing stripping sliding block
Actuator is shelled in the drawing stripping slide connect and the drawing that drawing stripping sliding block can be driven to be slided on drawing stripping slide, described to draw stripping slide along screen
Cover the axial setting of cable；It is described to draw stripping actuator that draw stripping sliding block that the teasing needle is driven to penetrate component along shielding by described
The axial movement of cable.
2. the processing unit of shielded cable end profile shielding layer according to claim 1, it is characterized in that：The teasing needle and institute
Fixed seat is stated to be slidably connected, the teasing needle can in the fixed seat moving radially along shielded cable, the combing can be made
The needle tip of pin is moved to the axis of shielded cable.
3. the processing unit of shielded cable end profile shielding layer according to claim 2, it is characterized in that：The connection actuates knot
Structure includes the guide rod being arranged on the teasing needle and the guide groove being arranged on the rotating disc, and the guide rod is slided with the guide groove
Dynamic cooperation；Center of rotation of the one end of the guide groove apart from the rotating disc is nearer, rotation of the other end apart from the rotating disc
Center is farther out.
4. the processing unit of shielded cable end profile shielding layer according to claim 2, it is characterized in that：The connection actuates knot
Structure is promotees sliding connecting rod, and one end which slides connecting rod is articulated with the teasing needle, and the other end is articulated with the rotating disc.
5. the processing unit of any shielded cable end profile shielding layer according to claim 2,3,4, it is characterized in that：The comb
Managing pin includes housing, slide mass, needle body and elastic component, and the needle body is packed on the head of slide mass, and the slide mass slides
It is installed in the housing, the elastic component is installed in the housing, props up the afterbody of the slide mass, to promote slide mass
Needle body on head stretches out the housing.
6. the processing unit of shielded cable end profile shielding layer according to claim 1, it is characterized in that：The teasing needle is band
There is the pin block of needle tip, the forepart of the teasing needle is hinged with the fixed seat, and the teasing needle is rotated with the fixed seat
Connection can be such that the needle tip of the teasing needle is rotated to the axis of shielded cable；The connection actuation structure, should to promote to turn connecting rod
The one end for promoting to turn connecting rod is articulated with the rear portion of the teasing needle, and the other end is articulated with the rotating disc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610155576.4A CN105811221B (en) | 2016-03-18 | 2016-03-18 | The processing unit of shielded cable end profile shielding layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610155576.4A CN105811221B (en) | 2016-03-18 | 2016-03-18 | The processing unit of shielded cable end profile shielding layer |
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| Publication Number | Publication Date |
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| CN105811221A CN105811221A (en) | 2016-07-27 |
| CN105811221B true CN105811221B (en) | 2018-05-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610155576.4A Active CN105811221B (en) | 2016-03-18 | 2016-03-18 | The processing unit of shielded cable end profile shielding layer |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107919601B (en) * | 2018-01-08 | 2024-06-11 | 深圳市原创自动化设备有限公司 | Automatic peeling and twisting processor for tail end of shielding wire |
| CN111081422B (en) * | 2019-12-26 | 2021-05-18 | 嘉兴君权自动化设备有限公司 | Shielding net turning-up device for cable processing production line |
| CN114336224A (en) * | 2020-09-30 | 2022-04-12 | 泰科电子(上海)有限公司 | Coaxial cable processing device and method for processing coaxial cable |
| CN112420280B (en) * | 2020-10-30 | 2021-09-10 | 中国科学院长春光学精密机械与物理研究所 | Wire harness splitting device |
| CN112165040B (en) * | 2020-10-30 | 2021-10-08 | 江苏博之旺自动化设备有限公司 | Cable aluminum foil layer stripping device and method |
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| CN1649224A (en) * | 2004-01-29 | 2005-08-03 | 矢崎总业株式会社 | Braid cutting apparatus |
| CN102340115A (en) * | 2010-07-23 | 2012-02-01 | 牛声凯 | Wire-stripping knife specially used by cable conductor |
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| CN104682168A (en) * | 2015-02-18 | 2015-06-03 | 刘光辉 | Shielded cable-based metal braid processing device and automatic processor |
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| JP3542793B2 (en) * | 2001-12-28 | 2004-07-14 | 盟友技研株式会社 | Method and apparatus for processing electrical connection terminal in coaxial cable |
| JP4883821B1 (en) * | 2010-07-29 | 2012-02-22 | Ｍｃｍ Ｃｏｓｍｉｃ株式会社 | Wire coating material peeling device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1649224A (en) * | 2004-01-29 | 2005-08-03 | 矢崎总业株式会社 | Braid cutting apparatus |
| CN102340115A (en) * | 2010-07-23 | 2012-02-01 | 牛声凯 | Wire-stripping knife specially used by cable conductor |
| CN204315902U (en) * | 2015-01-05 | 2015-05-06 | 国网宁夏电力公司石嘴山供电公司 | 10kV cable terminal semi-conductive layer cutting tool |
| CN104682168A (en) * | 2015-02-18 | 2015-06-03 | 刘光辉 | Shielded cable-based metal braid processing device and automatic processor |
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| Publication number | Publication date |
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| CN105811221A (en) | 2016-07-27 |
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