CN103490264A - 带梳板的压线钳 - Google Patents

带梳板的压线钳 Download PDF

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Publication number
CN103490264A
CN103490264A CN201310470216.XA CN201310470216A CN103490264A CN 103490264 A CN103490264 A CN 103490264A CN 201310470216 A CN201310470216 A CN 201310470216A CN 103490264 A CN103490264 A CN 103490264A
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China
Prior art keywords
crimping pliers
pecten
comb plate
cut
pair
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Pending
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CN201310470216.XA
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English (en)
Inventor
熊莉娟
祁锋
李海霞
马硕
阴丽虹
康彩琴
张娟娟
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State Grid Corp of China SGCC
Taiyuan Power Supply Co of Shanxi Electric Power Co
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State Grid Corp of China SGCC
Taiyuan Power Supply Co of Shanxi Electric Power Co
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Application filed by State Grid Corp of China SGCC, Taiyuan Power Supply Co of Shanxi Electric Power Co filed Critical State Grid Corp of China SGCC
Priority to CN201310470216.XA priority Critical patent/CN103490264A/zh
Publication of CN103490264A publication Critical patent/CN103490264A/zh
Pending legal-status Critical Current

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Abstract

带梳板的压线钳属于通讯设备工具技术领域。是在现行压线钳切线刀的网线一侧，增设梳板。梳板上有8个半圆顶凹槽，正好能使8条导线有序***，先分槽卡住8条导线，再行切断。切出的网线压接段长相等头齐平，工效高，质量好。用于网线头制作。

Description

带梳板的压线钳
技术领域通讯设备工具。
背景技术制作通讯设备的传输网线时，要把网线与插头连接起来，现在的办法是用一钳三用的三用压线钳，完成“剥皮”、“切齐”、“压接”三个制网线接头的工序。其中“切齐”工序，是在剥去网线外皮，缠开4对双绞线、捋直、排序之后，用切线口内的切线刀切成长度一定、八线齐头的压线段。8条导线要切成齐头，全靠目测手控，靠技术娴熟。8条导线与刃口一旦不垂直，便切不成齐头，而成马蹄形废品。压线钳需要从结构上保证8线理顺切成齐头。
发明内容带梳板的压线钳要解决的技术问题是：切齐网线的8条导线时，保证“8条理顺切成齐头”。采用的技术方案是：在切线口内的切线刀上加设梳板，使8条导线放入切线口时保证与切线刀刃口垂直，并沿刃口定位，不会移动。
带梳板的压线钳(附图)是在压线钳切线刀Q的网线X一侧，增设梳板1。梳板1朝8条导线一边有8个半圆顶凹槽，正好能使8条导线有序***，先分槽卡住8条导线，再行切断。梳板1有适当厚度，使8个半圆顶凹槽的槽面垂直切线刀Q的刃口。因此，被梳板1卡住的8条导线与切线刀Q的刀刃成垂直状，进而使8条导线切成长相等头齐平的网线压接段L。
做“切齐”工序时，将排序妥当的8条导线，喂入切线口，微晃，使其***梳板1的梳齿间。然后再切，便会切出长相等头齐平的压线段L。
带梳板的压线钳的优点有三：一是切出的压接段L长相等头齐平。二是机械理顺定位比目测快，工效高。三是机械定位比目测定位准，成品率高、优质品率高。
附图说明附图示带梳板的压线钳的梳板结构示意图。
具体实施方式梳板1与切线刀Q之间的间隙，无碍“切齐”工序。梳齿高等于8条导线直径D的4分之3。保证8条导线被彻底切断。半圆顶半径等于8条导线的半径。梳板1厚2mm，能使8条导线垂直切线刀Q的刃口。梳板1的其余尺寸、安装方式同现行切线刀Q。压线钳的其余结构继承现行压线钳的。

Claims (1)

1.带梳板的压线钳，是在压线钳切线刀(Q)的网线(X)一侧增设梳板(1)，其特征是：梳板(1)朝8条导线一边有8个半圆顶凹槽；梳齿高等于8条导线直径(D)的4分之3，半圆顶半径等于8条导线的半径；梳板(1)厚度2mm。
CN201310470216.XA 2013-09-26 2013-09-26 带梳板的压线钳 Pending CN103490264A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310470216.XA CN103490264A (zh) 2013-09-26 2013-09-26 带梳板的压线钳

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310470216.XA CN103490264A (zh) 2013-09-26 2013-09-26 带梳板的压线钳

Publications (1)

Publication Number Publication Date
CN103490264A true CN103490264A (zh) 2014-01-01

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CN201310470216.XA Pending CN103490264A (zh) 2013-09-26 2013-09-26 带梳板的压线钳

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CN (1) CN103490264A (zh)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2697911Y (zh) * 2003-07-07 2005-05-04 胡斌 新型网线钳
EP2166625A2 (en) * 2008-09-22 2010-03-24 Dan-Chief Enterprise Co., Ltd. Cable-crimping tool for connectors
CN102005681A (zh) * 2009-09-02 2011-04-06 黄仁南 信号线的接头结构及其压接工具
CN102439793A (zh) * 2009-05-11 2012-05-02 安普泰科电子西班牙股份有限公司 电连接器

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2697911Y (zh) * 2003-07-07 2005-05-04 胡斌 新型网线钳
EP2166625A2 (en) * 2008-09-22 2010-03-24 Dan-Chief Enterprise Co., Ltd. Cable-crimping tool for connectors
CN102439793A (zh) * 2009-05-11 2012-05-02 安普泰科电子西班牙股份有限公司 电连接器
CN102005681A (zh) * 2009-09-02 2011-04-06 黄仁南 信号线的接头结构及其压接工具

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Application publication date: 20140101