CN102856773B - Method and device for cutting shielding layer of data line - Google Patents
Method and device for cutting shielding layer of data line Download PDFInfo
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- CN102856773B CN102856773B CN201210367493.3A CN201210367493A CN102856773B CN 102856773 B CN102856773 B CN 102856773B CN 201210367493 A CN201210367493 A CN 201210367493A CN 102856773 B CN102856773 B CN 102856773B
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Abstract
The invention discloses a method and a device for cutting a shielding layer of a data line. The method comprises steps of cutting an outer cover of the data line, using a cylindrical fixed mould to clamp one end of the outer cover of the data line, utilizing a movable module to clamp one end of the data line where the shielding layer is exposed to clamp the shielding layer, arranging an annular slicer which is matched with the fixed mould to be used on the movable module, pushing the movable module to clamp the shielding layer to approach to the fixed module to enable the shielding layer to form a flower-shaped arch, enabling the annular slicer on the movable mould and the fixed mould to be combined to cut down the arch shielding layer, and loosening and pushing the movable mould to take out the cut shielding layer. The method and the device solve the problem that an inner core line of the data line is prone to be cut when the irregular-shaped shielding layer and the shielding layer are incomplete in cutting, are especially suitable for multi-core data lines, are high in cutting efficiency and prevent core lines in the data line from being cut.
Description
[technical field]
The present invention relates to data wire, particularly relate to a kind of method and device thereof of screen of cutting data line.
[background technology]
Data wire in currently available technology by single core with multicore, single core data wire, is be provided with single-core line in the middle part of data wire, has jamming-proof screen in single-core line outer wrap, be enclosed with in screen outside the plastic peel protecting inner single-core line in addition.
Need Interworking Data line when in use or connect different components and parts, need crust and the screen of cutting data line for this reason, to expose inner heart yearn, general way cutting crust and the screen adopting rotating knife or laser cutting machine ring cutting at present, because single core data wire is coaxial configuration, the structure comparison rule of crust and screen, generally is circular, just relatively good cutting; But if multicore data wire, many heart yearns are provided with in the middle part of data wire, the arrangement of these many chips is irregular, the circle of rule can not be lined up, the screen being then wrapped in many heart yearn outsides would not be the circle of rule, now just likely can switch to inner heart yearn when using rotating knife or laser cutter ring cutting screen, or occur that screen cuts incomplete situation.
[summary of the invention]
The invention provides a kind of method and device thereof of screen of cutting data line, the method is particularly suitable for cutting the screen of multicore data wire outside, ensures the heart yearn that can not switch to data wire inside, and screen also cut more complete.
Technical scheme of the present invention is:
A method for the screen of cutting data line, it comprises step:
The crust of step one, cutting data line;
Step 2, columniform fixed mould is adopted to clamp one end of data tape crust; In the middle of fixed mould, be provided with through hole, data wire is also clamped by this through hole;
Step 3, employing flexible mould clamp one end that data wire exposes screen, to clamp screen; Also be provided with through hole in the middle of flexible mould, the screen of data wire is also clamped through this through hole; And be provided with on flexible mould annular section, this annular section with fixed mould with the use of;
Step 4, promoting flexible mould, to clamp screen close to fixed mould, and screen be flower-shaped arching upward, and the annular section on flexible mould and fixed mould matched moulds, cut off the screen arched upward, unclamp and promote flexible mould, the screen that taking-up is cut off.
The method of the screen of cutting data line of the present invention, fixed mould is adopted to clamp one end of data tape crust, one end that data wire exposes screen is clamped with flexible mould, close to fixed mould to clamp screen, in close process, screen can arch upward, and now utilizes flexible mould and fixed mould matched moulds, is cut off by the screen arched upward; Solve the erose screen of cutting and occur cutting to the heart yearn of data wire inside and screen cuts incomplete problem, be particularly suitable for cutting multicore data wire, cutting efficiency is high, the heart yearn of data wire inside can not be cut to, and clamp screen by flexible mould and move screen is arched upward, can by complete for disposable for screen cutting.
[accompanying drawing explanation]
Fig. 1 is the generalized section of device before clamping data wire of the screen of cutting data line of the present invention;
Fig. 2 is the generalized section of device after clamping data wire moves of the screen of cutting data line of the present invention;
Fig. 3 is the structural representation after flexible mould of the present invention moves to fixed mould;
Fig. 4 is the structural representation after flexible mould of the present invention and fixed mould matched moulds.
[embodiment]
Below in conjunction with accompanying drawing, one detailed elaboration is done to specific embodiments of the invention.
The method of the screen of cutting data line of the present invention, as Fig. 1-4, it comprises step:
The crust 2 of step one, cutting data line 1; Specifically can adopt the crust of this data wire of the ring cutting such as rotating knife or laser cutting machine;
Step 2, columniform fixed mould 4 is adopted to clamp one end of data tape crust; In the middle of fixed mould, be provided with through hole, data wire is also clamped by this through hole; The structural representation before fixed mould 3 clamps one end of data tape crust as shown in Figure 1;
Step 3, employing flexible mould 5 clamp one end that data wire exposes screen 3, to clamp screen 3; Also be provided with through hole in the middle of flexible mould 5, the screen 3 of data wire is also clamped through this through hole; And be provided with on flexible mould 5 annular section 7, this annular section 7 with fixed mould 4 with the use of; Be as shown in Figure 1 flexible mould 5 clamp data wire expose one end of screen 3 before structural representation;
Step 4, promoting flexible mould 5, to clamp screen 3 close to fixed mould 4, and screen 3 arches upward 6, shape and structure figure as shown in Figures 2 and 3 in flower-shaped;
Flexible mould 5 near fixed mould 4 time, the annular section 7 and fixed mould 4 matched moulds on flexible mould 5, cuts off the screen 3 arched upward, unclamps and promote flexible mould 5, take out cut-off screen, shape and structure figure as shown in Figure 4.
The present invention adopts columniform fixed mould to clamp one end of data tape crust, one end that data wire exposes screen is clamped with flexible mould, close to fixed mould to clamp screen, in close process, screen can arch upward, now utilize flexible mould and fixed mould matched moulds, the screen arched upward is cut off; Solve the erose screen of cutting and occur cutting to the heart yearn of data wire inside and screen cuts incomplete problem, be particularly suitable for cutting multicore data wire, cutting efficiency is high, the heart yearn of data wire inside can not be cut to, and clamp screen by flexible mould and move screen is arched upward, can by complete for disposable for screen cutting.
Conveniently regularly replace annular blade 7, described annular section 7 is movably connected on flexible mould 5.After annular blade 7 weares and teares, annular blade can be regularly replaced.
Conveniently calculate the length of cutting screen, the medial surface of described fixed mould 4 and the cut surface alignment of cutting data line crust, as shown in Figure 4, the length of the screen 3 now stayed and the section radius of fixed mould 4 are geometrical relationship, can utilize the section radius of fixed mould to calculate the length of cutting screen.
In addition, the shape of described flexible mould 5 also can be cylindrical, on fixed mould 4, is now provided with annular section 7, flexible mould 5 does not need arrange section, annular section on this fixed mould 4 and flexible mould 5 with the use of, also can the screen that arch upward cut off.Other similar cutting tools can certainly be adopted to cut the screen arched upward, and this specific embodiment just lists one of them preferably embodiment.
The invention also discloses a kind of device of screen of cutting data line, as Fig. 1-4, it comprises fixed support, fixed mould 4 and flexible mould 5, fixed mould 4 is fixed on fixed support, and linear guide is provided with on fixed support, flexible mould 5 is located on linear guide, and fixed mould 4 and flexible mould 5 are positioned on same level line;
And be respectively equipped with through hole and clamping device at the center of fixed mould 4 and flexible mould 5, flexible mould 5 is also provided with annular section 7, this annular section 7 and fixed mould 4 with the use of, by the matched moulds of annular on flexible mould 5 section 7 and fixed mould 4, the screen 3 of data wire is cut off.
During concrete use, by the through hole of one end of data tape crust through fixed mould, and the clamping device on fixed mould is utilized to clamp this data wire; Data wire is exposed the through hole of one end through flexible mould of screen, and utilize the clamping device on flexible mould to clamp screen; It is close to fixed mould along linear guide that promotion flexible mould clamps screen, screen can arch upward approximate circular configuration, utilizes the annular section on flexible mould and fixed mould matched moulds, by the screen cut-out of arching upward, unclamp and promote flexible mould, taking out cut-off screen.
Wherein, described annular section 7 can be movably connected on flexible mould 5.After annular blade 7 weares and teares, can conveniently regularly replace annular blade 7.
In addition, the shape of described flexible mould 5 can be cylindrical, on fixed mould 4, be now provided with annular section 7, this annular section 7 and flexible mould 5 with the use of, by the matched moulds of annular on fixed mould 4 section 7 and flexible mould 5, the screen of data wire is cut off.
Above-described embodiment of the present invention, does not form limiting the scope of the present invention.Any amendment done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within claims of the present invention.
Claims (7)
1. a method for the screen of cutting data line, is characterized in that, comprises step:
The crust of step one, cutting data line;
Step 2, columniform fixed mould is adopted to clamp one end of data tape crust; In the middle of fixed mould, be provided with through hole, data wire is also clamped by this through hole;
Step 3, employing flexible mould clamp one end that data wire exposes screen, to clamp screen; Also be provided with through hole in the middle of flexible mould, the screen of data wire is also clamped through this through hole; And be provided with on flexible mould annular section, this annular section with fixed mould with the use of;
Step 4, promoting flexible mould, to clamp screen close to fixed mould, and screen be flower-shaped arching upward, and the annular section on flexible mould and fixed mould matched moulds, cut off the screen arched upward, unclamp and promote flexible mould, the screen that taking-up is cut off.
2. the method for the screen of cutting data line according to claim 1, is characterized in that: described annular section is movably connected on flexible mould.
3. the method for the screen of cutting data line according to claim 1, is characterized in that: the medial surface of described fixed mould and the cut surface alignment of cutting data line crust.
4. the method for the screen of the cutting data line according to claim 1 or 2 or 3, is characterized in that: the shape of described flexible mould is cylindrical, be now provided with on fixed mould annular section, this annular section with flexible mould with the use of.
5. the device of the screen of a cutting data line, it is characterized in that: comprise fixed support, fixed mould and flexible mould, fixed mould is fixed on fixed support, and linear guide is provided with on fixed support, flexible mould is located on linear guide, and fixed mould and flexible mould are positioned on same level line;
And be all provided with through hole and clamping device at the center of fixed mould and flexible mould, flexible mould is also provided with annular section, the section of this annular and fixed mould with the use of, by the matched moulds of the section of annular on flexible mould and fixed mould, the screen of data wire is cut off.
6. the device of the screen of cutting data line according to claim 5, is characterized in that: described annular section is movably connected on flexible mould.
7. the device of the screen of the cutting data line according to claim 5 or 6, it is characterized in that: the shape of described flexible mould is cylindrical, on fixed mould, be now provided with annular section, the section of this annular and flexible mould with the use of, by the matched moulds of the section of annular on fixed mould and flexible mould, the screen of data wire is cut off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210367493.3A CN102856773B (en) | 2012-09-28 | 2012-09-28 | Method and device for cutting shielding layer of data line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210367493.3A CN102856773B (en) | 2012-09-28 | 2012-09-28 | Method and device for cutting shielding layer of data line |
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| Publication Number | Publication Date |
|---|---|
| CN102856773A CN102856773A (en) | 2013-01-02 |
| CN102856773B true CN102856773B (en) | 2015-01-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210367493.3A Active CN102856773B (en) | 2012-09-28 | 2012-09-28 | Method and device for cutting shielding layer of data line |
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| CN (1) | CN102856773B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109244963B (en) * | 2018-09-12 | 2024-02-09 | 广东银钢智能科技有限公司 | Cable shielding, braiding and stripping device |
| JP6793701B2 (en) * | 2018-10-18 | 2020-12-02 | 矢崎総業株式会社 | Braided terminal processing device and braided terminal processing method |
| CN109462130B (en) * | 2018-12-10 | 2024-04-19 | 江苏博之旺自动化设备有限公司 | Shielded cable processor |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0471310A (en) * | 1990-07-11 | 1992-03-05 | Fujikura Ltd | Method of stripping shielded wire |
| JPH0785943A (en) * | 1993-09-17 | 1995-03-31 | Furukawa Electric Co Ltd:The | Multi-core cable terminal processing method |
| JP4298709B2 (en) * | 2006-01-26 | 2009-07-22 | 矢崎総業株式会社 | Terminal processing method and terminal processing apparatus for shielded wire |
| JP5362270B2 (en) * | 2008-07-03 | 2013-12-11 | 矢崎総業株式会社 | Shielded wire, braided terminal processing method of shielded wire, and braided terminal processing apparatus |
| CN201616621U (en) * | 2010-02-11 | 2010-10-27 | 河南省电力公司商丘供电公司 | Stripping and cutting tool for insulating layer of cable |
| CN201781183U (en) * | 2010-07-26 | 2011-03-30 | 江苏省电力公司苏州供电公司 | Positioning mechanism of aluminum stranded wire stripper |
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| CN102856773A (en) | 2013-01-02 |
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Address after: 518000 Guangdong province Shenzhen city Longhua District Guanlan street community KENAL ring View Road No. 26 Patentee after: SHENZHEN HYMSON LASER INTELLIGENT EQUIPMENTS Co.,Ltd. Address before: 518000 Baoan District, Guanlan street, Shenzhen, Guanlan street, community building, No. 2, building 152, No. Patentee before: SHENZHEN HMX LASER TECHNOLOGY Co.,Ltd. |
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Address after: 518110 301, Building B, Comlong Science Park, Guansheng 5th Road, Luhu Community, Guanhu Street, Longhua District, Shenzhen City, Guangdong Province (one photo multiple site enterprise) Patentee after: Haimuxing Laser Technology Group Co.,Ltd. Address before: 518000 Longhua New District, Shenzhen, Guangdong, 26 guanhuan Road, Guanlong street, Jun long community. Patentee before: SHENZHEN HYMSON LASER INTELLIGENT EQUIPMENTS Co.,Ltd. |