CN103057084A - Mold for producing cross-shaped framework for signal cable - Google Patents
Mold for producing cross-shaped framework for signal cable Download PDFInfo
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- CN103057084A CN103057084A CN2013100495245A CN201310049524A CN103057084A CN 103057084 A CN103057084 A CN 103057084A CN 2013100495245 A CN2013100495245 A CN 2013100495245A CN 201310049524 A CN201310049524 A CN 201310049524A CN 103057084 A CN103057084 A CN 103057084A
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- die cap
- core rod
- joint pin
- crossing skeleton
- mold
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Abstract
The invention belongs to the technical field of cable molds and in particular relates to a mold for producing a cross-shaped framework for a signal cable. The mold is characterized by comprising a mold core, a mold cover and a mold cover bolt; the mold core is fixed on the head of an extruding machine by a left connecting column; a right connecting column extends into a hollow part of the mold cover but does not contact the mole cover body; a cross-shaped framework leading-out end of the mold cover is connected with a fixing hole of the mold cover bolt; and the mold cover bolt is fixed on the head of the extruding machine. The mold provided by the invention has the advantages of being easy to manufacture, low in investment, stable and reliable in product quality, high in production speed, and the like.
Description
Technical field
The invention belongs to the cable mould technical field, particularly relate to a kind of for the production of the mould of signal cable with crossing skeleton.
Background technology
Along with the develop rapidly of information industry, various signal cables are widely used, and signal cable commonly used is spiral twisting type or skeleton both at home and abroad, the spiral twisting type needs stranded equipment, equipment price is expensive, and therefore, the input of equipment aspect is larger, on the other hand, the stranded mode of spiral needs back twist in construction, also want back twist for obsolete holding wire, therefore, destroyed original general layout, operating efficiency is low.
The skeleton cable comparision of production is complicated in the prior art, need special-purpose equipment, for medium-sized and small enterprises or little little enterprise, drop into this equipment, for payoff period, has uncertainty, therefore, the investment relevant device is produced skeleton signal cable concerning small business, has very large difficulty.
Summary of the invention
In order to address the above problem, the purpose of this invention is to provide a kind of mould, adopt this mould after, mould used on the original extruding machine of medium-sized and small enterprises, can produce signal cable crossing skeleton commonly used, the present invention realizes by the following technical solutions.
A kind of for the production of the mould of signal cable with crossing skeleton, it is characterized in that it includes core rod 1, die cap 2, die cap bolt 3; Described core rod comprises core rod body 12, the left joint pin 11 that is positioned at left end that is positioned at the middle part, the right joint pin 13 that is positioned at right-hand member, core rod body, left joint pin, right joint pin are the integral type structure, also has a reinforcement hole 14 of running through core rod body, left joint pin and right joint pin on the core rod, with the orthographic drawing on the perpendicular plane of the axis in reinforcement hole on, the diameter of left joint pin is less than core rod body diameter, and the diameter of right joint pin is less than core rod body diameter; Described die cap comprises die cap body 21, protrudes from the crossing skeleton exit 23 of die cap body right-hand member, the inside of die cap body left end is hollow, be hollow space 25, the injecting hole 22 that is through to hollow space is arranged on the die cap body, the right side of hollow space has criss-cross conduit 24 to the right flank of crossing skeleton exit, and the right flank to the crossing skeleton exit diminishes the width of criss-cross conduit gradually from the right side of hollow space, and die cap body, crossing skeleton exit are the integral type structure; Described die cap bolt is made of columniform key 31, and inside, key left side has fixing hole 32, and criss-cross crossing skeleton fairlead 33 communicates with fixing hole and runs through the right flank 34 of key; Described core rod is fixed on the extrusion head by left joint pin, and right joint pin extend into the hollow space of die cap but do not contact with the die cap body, and the crossing skeleton exit of die cap and the fixing hole of die cap bolt join, and the die cap bolt is fixed on the extrusion head.
Mould for the production of signal cable usefulness crossing skeleton described above, the material that it is characterized in that described core rod, die cap, die cap bolt is steel or iron or alloy.
The present invention is during for the production of crossing skeleton, core rod is fixed on the extrusion head by left joint pin, right joint pin extend into the hollow space of die cap but does not contact with the die cap body, the crossing skeleton exit of die cap and the fixing hole of die cap bolt join, the die cap bolt is fixed on the extrusion head, then, open reinforcement 5 is passed reinforcement hole 14 and passes hollow space, criss-cross conduit, fixing hole, crossing skeleton fairlead and traction, simultaneously, plastics are injected from injecting hole 22, pressure is pressed into the sky part with the plastics that melt, criss-cross conduit, fixing hole, the crossing skeleton fairlead also envelopes reinforcement, formed crossing skeleton 4, traction crossing skeleton 4 enters tank and cools off, then dry up, around coiling the production of namely having finished crossing skeleton on the tool.
Do not need complexity and expensive equipment investment can produce crossing skeleton for signal cable among the present invention, therefore have less investment, produce simple special advantage.
The present invention has following main beneficial effect: easily production, less investment, the stable and reliable product quality of production, speed of production are fast.
Description of drawings
Fig. 1 is the perspective view of core rod of the present invention.
Fig. 2 is that Fig. 1 is at the parting face structural representation at A-A place.
Fig. 3 is the perspective view of die cap of the present invention.
Fig. 4 is that Fig. 3 is at the parting face structural representation at B-B place.
Fig. 5 is the perspective view of die cap bolt of the present invention.
Fig. 6 is that Fig. 5 is at the parting face structural representation at C-C place.
Fig. 7 is core rod of the present invention, die cap, die cap bolt installation site structural representation.
Fig. 8 is the structural representation for the production of crossing skeleton of the present invention.
The specific embodiment
The present invention is described in further detail below in conjunction with accompanying drawing.
See also Fig. 1 to Fig. 8, a kind of for the production of the mould of signal cable with crossing skeleton, it is characterized in that it includes core rod 1, die cap 2, die cap bolt 3; Described core rod comprises core rod body 12, the left joint pin 11 that is positioned at left end that is positioned at the middle part, the right joint pin 13 that is positioned at right-hand member, core rod body, left joint pin, right joint pin are the integral type structure, also has a reinforcement hole 14 of running through core rod body, left joint pin and right joint pin on the core rod, with the orthographic drawing on the perpendicular plane of the axis in reinforcement hole on, the diameter of left joint pin is less than core rod body diameter, and the diameter of right joint pin is less than core rod body diameter; Described die cap comprises die cap body 21, protrudes from the crossing skeleton exit 23 of die cap body right-hand member, the inside of die cap body left end is hollow, be hollow space 25, the injecting hole 22 that is through to hollow space is arranged on the die cap body, the right side of hollow space has criss-cross conduit 24 to the right flank of crossing skeleton exit, and the right flank to the crossing skeleton exit diminishes the width of criss-cross conduit gradually from the right side of hollow space, and die cap body, crossing skeleton exit are the integral type structure; Described die cap bolt is made of columniform key 31, and inside, key left side has fixing hole 32, and criss-cross crossing skeleton fairlead 33 communicates with fixing hole and runs through the right flank 34 of key; Described core rod is fixed on the extrusion head by left joint pin, and right joint pin extend into the hollow space of die cap but do not contact with the die cap body, and the crossing skeleton exit of die cap and the fixing hole of die cap bolt join, and the die cap bolt is fixed on the extrusion head.
Mould for the production of signal cable usefulness crossing skeleton described above, the material that it is characterized in that described core rod, die cap, die cap bolt is steel or iron or alloy.
The present invention is during for the production of crossing skeleton, core rod is fixed on the extrusion head by left joint pin, right joint pin extend into the hollow space of die cap but does not contact with the die cap body, the crossing skeleton exit of die cap and the fixing hole of die cap bolt join, the die cap bolt is fixed on the extrusion head, then, open reinforcement 5 is passed reinforcement hole 14 and passes hollow space, criss-cross conduit, fixing hole, crossing skeleton fairlead and traction, simultaneously, plastics are injected from injecting hole 22, pressure is pressed into the sky part with the plastics that melt, criss-cross conduit, fixing hole, the crossing skeleton fairlead also envelopes reinforcement, formed crossing skeleton 4, traction crossing skeleton 4 enters tank and cools off, then dry up, around coiling the production of namely having finished crossing skeleton on the tool, the arrow among Fig. 8 has represented the direction of reinforcement traction.
Do not need complexity and expensive equipment investment can produce crossing skeleton for signal cable among the present invention, therefore have less investment, produce simple special advantage.
The present invention has following main beneficial effect: easily production, less investment, the stable and reliable product quality of production, speed of production are fast.
The present invention is not limited to above-mentioned preferred forms, should be appreciated that design of the present invention can be by other various forms enforcement utilizations, and they drop in protection scope of the present invention equally.
Claims (2)
1. the mould for the production of signal cable usefulness crossing skeleton is characterized in that it includes core rod (1), die cap (2), die cap bolt (3); Described core rod comprises core rod body (12), the left joint pin (11) that is positioned at left end that is positioned at the middle part, the right joint pin (13) that is positioned at right-hand member, core rod body, left joint pin, right joint pin are the integral type structure, also has a reinforcement hole (14) of running through core rod body, left joint pin and right joint pin on the core rod, with the orthographic drawing on the perpendicular plane of the axis in reinforcement hole on, the diameter of left joint pin is less than core rod body diameter, and the diameter of right joint pin is less than core rod body diameter; Described die cap comprises die cap body (21), protrudes from the crossing skeleton exit (23) of die cap body right-hand member, the inside of die cap body left end is hollow, be hollow space (25), the injecting hole (22) that is through to hollow space is arranged on the die cap body, the right side of hollow space has criss-cross conduit (24) to the right flank of crossing skeleton exit, and the right flank to the crossing skeleton exit diminishes the width of criss-cross conduit gradually from the right side of hollow space, and die cap body, crossing skeleton exit are the integral type structure; Described die cap bolt is made of columniform key (31), and inside, key left side has fixing hole (32), and criss-cross crossing skeleton fairlead (33) communicates with fixing hole and runs through the right flank (34) of key; Described core rod is fixed on the extrusion head by left joint pin, and right joint pin extend into the hollow space of die cap but do not contact with the die cap body, and the crossing skeleton exit of die cap and the fixing hole of die cap bolt join, and the die cap bolt is fixed on the extrusion head.
2. according to claim 1 for the production of the mould of signal cable with crossing skeleton, the material that it is characterized in that described core rod, die cap, die cap bolt is steel or iron.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410468411.3A CN104228033B (en) | 2013-02-07 | 2013-02-07 | For producing the mould of signal cable crossing skeleton |
| CN201410468134.6A CN104369316B (en) | 2013-02-07 | 2013-02-07 | For producing the mould of the crossing skeleton of signal cable |
| CN201310049524.5A CN103057084B (en) | 2013-02-07 | 2013-02-07 | Mold for producing cross-shaped framework for signal cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310049524.5A CN103057084B (en) | 2013-02-07 | 2013-02-07 | Mold for producing cross-shaped framework for signal cable |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410468134.6A Division CN104369316B (en) | 2013-02-07 | 2013-02-07 | For producing the mould of the crossing skeleton of signal cable |
| CN201410468411.3A Division CN104228033B (en) | 2013-02-07 | 2013-02-07 | For producing the mould of signal cable crossing skeleton |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103057084A true CN103057084A (en) | 2013-04-24 |
| CN103057084B CN103057084B (en) | 2014-10-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310049524.5A Active CN103057084B (en) | 2013-02-07 | 2013-02-07 | Mold for producing cross-shaped framework for signal cable |
Country Status (1)
| Country | Link |
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| CN (1) | CN103057084B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104228033A (en) * | 2013-02-07 | 2014-12-24 | 苏州贝腾特电子科技有限公司 | Mould for producing cross-shaped framework for signal cable |
| CN104369316A (en) * | 2013-02-07 | 2015-02-25 | 苏州贝腾特电子科技有限公司 | Mold for producing cross skeleton |
| CN108000842A (en) * | 2017-12-04 | 2018-05-08 | 江苏亨通电子线缆科技有限公司 | A kind of new type silicone rubber line extrudes die sleeve |
| CN112537002A (en) * | 2020-10-14 | 2021-03-23 | 南通东弘电线电缆有限公司 | Extrusion molding device of strenghthened type flexible cable strengthening core |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JPH0689614A (en) * | 1991-11-12 | 1994-03-29 | Nitsukan Kogyo Kk | Heat radiation insulator tube and covered wire |
| DE9409617U1 (en) * | 1993-06-25 | 1994-09-29 | Unitek Maschinenbau- und Handelsgesellschaft mbH, Wien | Crosshead |
| CN2860814Y (en) * | 2005-12-06 | 2007-01-24 | 长飞光纤光缆有限公司 | Forming die for small figure-eight motions self-supporting beam pipe optical cable |
| CN201229808Y (en) * | 2008-05-19 | 2009-04-29 | 浙江正导电缆有限公司 | Cable frame cabling mold |
| CN101635191A (en) * | 2009-05-21 | 2010-01-27 | 沈群华 | Three-color wire cable jacket extrusion mold |
| CN101635192A (en) * | 2009-05-21 | 2010-01-27 | 沈群华 | Double-color wire cable jacket extrusion mold |
| CN102280216A (en) * | 2011-08-08 | 2011-12-14 | 蒋菊生 | Cable mold |
| CN203157091U (en) * | 2013-02-07 | 2013-08-28 | 陈逸君 | Die of crossed framework for producing signal cables |
-
2013
- 2013-02-07 CN CN201310049524.5A patent/CN103057084B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0689614A (en) * | 1991-11-12 | 1994-03-29 | Nitsukan Kogyo Kk | Heat radiation insulator tube and covered wire |
| DE9409617U1 (en) * | 1993-06-25 | 1994-09-29 | Unitek Maschinenbau- und Handelsgesellschaft mbH, Wien | Crosshead |
| CN2860814Y (en) * | 2005-12-06 | 2007-01-24 | 长飞光纤光缆有限公司 | Forming die for small figure-eight motions self-supporting beam pipe optical cable |
| CN201229808Y (en) * | 2008-05-19 | 2009-04-29 | 浙江正导电缆有限公司 | Cable frame cabling mold |
| CN101635191A (en) * | 2009-05-21 | 2010-01-27 | 沈群华 | Three-color wire cable jacket extrusion mold |
| CN101635192A (en) * | 2009-05-21 | 2010-01-27 | 沈群华 | Double-color wire cable jacket extrusion mold |
| CN102280216A (en) * | 2011-08-08 | 2011-12-14 | 蒋菊生 | Cable mold |
| CN203157091U (en) * | 2013-02-07 | 2013-08-28 | 陈逸君 | Die of crossed framework for producing signal cables |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104228033A (en) * | 2013-02-07 | 2014-12-24 | 苏州贝腾特电子科技有限公司 | Mould for producing cross-shaped framework for signal cable |
| CN104369316A (en) * | 2013-02-07 | 2015-02-25 | 苏州贝腾特电子科技有限公司 | Mold for producing cross skeleton |
| CN104228033B (en) * | 2013-02-07 | 2017-03-01 | 东莞市凯融塑胶五金科技有限公司 | For producing the mould of signal cable crossing skeleton |
| CN108000842A (en) * | 2017-12-04 | 2018-05-08 | 江苏亨通电子线缆科技有限公司 | A kind of new type silicone rubber line extrudes die sleeve |
| CN112537002A (en) * | 2020-10-14 | 2021-03-23 | 南通东弘电线电缆有限公司 | Extrusion molding device of strenghthened type flexible cable strengthening core |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103057084B (en) | 2014-10-29 |
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| ASS | Succession or assignment of patent right |
Owner name: QUZHOU POWER SUPPLY COMPANY OF STATE GRID ZHEJIANG Effective date: 20140916 Owner name: SUZHOU BAITENGTE TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: GONG YONGXIANG Effective date: 20140915 Owner name: STATE GRID CORPORATION OF CHINA Free format text: FORMER OWNER: SUZHOU BAITENGTE TECHNOLOGY CO., LTD. Effective date: 20140916 |
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| CB03 | Change of inventor or designer information |
Inventor after: Hu Yan Inventor before: Gong Yongxiang Inventor after: Mao Zhuohao Inventor after: Lv Jinjiang Inventor after: He Weimin Inventor after: Fang Hui Inventor after: Zhu Feng Inventor after: Liu Jianshui Inventor after: Qiu Shuigen Inventor after: Yan Xiaobo Inventor before: Hu Yan |
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| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: HU YAN TO: MAO ZHUOHAO LV JINJIANG HE WEIMIN FANG HUI ZHU FENG LIU JIANSHUI QIU SHUIGEN YAN XIAOBO Free format text: CORRECT: ADDRESS; FROM: 215554 SUZHOU, JIANGSU PROVINCE TO: 215000 SUZHOU, JIANGSU PROVINCE Free format text: CORRECT: ADDRESS; FROM: 215000 SUZHOU, JIANGSU PROVINCE TO: 100031 XICHENG, BEIJING Free format text: CORRECT: INVENTOR; FROM: GONG YONGXIANG TO: HU YAN |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20140916 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Applicant after: State Grid Corporation of China Applicant after: QUZHOU POWER SUPPLY COMPANY OF STATE GRID ZHEJIANG ELECTRIC POWER Co. Applicant after: STATE GRID ZHEJIANG JIANGSHAN POWER SUPPLY CO. Applicant after: JIANGSHAN ELECTRIC POWER DEVELOPMENT Co.,Ltd. Address before: 215000 No. 3, Building 29, 203 Yang Hua Road, Suzhou Park, Jiangsu, Suzhou Applicant before: SUZHOU BEITENGTE ELECTRONIC TECHNOLOGY Co.,Ltd. Effective date of registration: 20140915 Address after: 215000 No. 3, Building 29, 203 Yang Hua Road, Suzhou Park, Jiangsu, Suzhou Applicant after: SUZHOU BEITENGTE ELECTRONIC TECHNOLOGY Co.,Ltd. Address before: Wang Xinyu village in Suzhou City, Jiangsu province 215554 Changshou City Shang Hu Zhen Tang Dong Xiang, No. 18 (7) Applicant before: Gong Yongxiang |
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