WO2013143249A1 - 线束生产流水线 - Google Patents

线束生产流水线 Download PDF

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Publication number
WO2013143249A1
WO2013143249A1 PCT/CN2012/079818 CN2012079818W WO2013143249A1 WO 2013143249 A1 WO2013143249 A1 WO 2013143249A1 CN 2012079818 W CN2012079818 W CN 2012079818W WO 2013143249 A1 WO2013143249 A1 WO 2013143249A1
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WO
WIPO (PCT)
Prior art keywords
production line
trolley
triangular prism
work platform
sides
Prior art date
Application number
PCT/CN2012/079818
Other languages
English (en)
French (fr)
Inventor
张涛
张世兴
Original Assignee
索铌格豪风（天津）机械有限公司
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.)
Filing date
Publication date
Application filed by 索铌格豪风（天津）机械有限公司 filed Critical 索铌格豪风（天津）机械有限公司
Publication of WO2013143249A1 publication Critical patent/WO2013143249A1/zh

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/012—Apparatus or processes specially adapted for manufacturing conductors or cables for manufacturing wire harnesses
    • H01B13/01218—Apparatus or processes specially adapted for manufacturing conductors or cables for manufacturing wire harnesses the wires being disposed by hand
    • H01B13/01227—Apparatus or processes specially adapted for manufacturing conductors or cables for manufacturing wire harnesses the wires being disposed by hand using a layout board

Definitions

  • the present invention relates to a wire harness production line. Background technique
  • a translation pipeline is often used in wire harness production, and the translation pipeline includes a pipeline body and a running trolley.
  • the current translation pipeline body is manufactured to a certain length according to customer requirements when it is manufactured at the factory. After leaving the factory, the length cannot be changed arbitrarily, and it can only be adapted to a specific length. Moreover, the workbench of the running trolley cannot be turned over or has only two sides, and cannot be replaced, which cannot meet the needs of rapid replacement of the model. In order to replace the model, wire harness manufacturers need to re-customize the assembly line, use multiple lines to meet the needs of rapid replacement of product models, and increase the investment of wire harness manufacturers. Summary of the invention
  • the present invention is to overcome the deficiencies in the prior art, and to provide a wire harness production line which can be arbitrarily connected to accommodate a line body of different length wire harness production and a worktable capable of realizing two-sided or three-sided turning, to meet the quick replacement product. Model needs.
  • a wire harness production line includes a pipeline body and a running trolley, the pipeline body includes two end stand units, and the running trolley includes a work stand, two side stand frames, and a trolley chassis, the two side stand frames Separatingly connected to the chassis of the trolley, the worktable and the two side stands are respectively provided with a table inversion driving mechanism, wherein the two end stand units are connected by a plurality of detachable bracket units;
  • the work platform is a triangular prism, and the three corners of the two end faces of the triangular prism are respectively mounted with flip flaps corresponding to the flip rails on the pipeline body, and the flip drive mechanism of each side is mounted on the side triangle of the triangular prism. Central location.
  • the PLC control system further includes a PLC controller, a plurality of sensors for sensing the position of the running trolley, a frequency converter, an AC contactor, and an output end of the plurality of sensors for sensing the position of the running trolley and the PLC respectively
  • the trolley signal input end of the controller is connected
  • the control signal output end of the PLC controller is respectively connected with the frequency converter and the AC contactor
  • the power source is connected to the frequency converter through the AC contactor, the frequency converter and the control vehicle Running motor connection.
  • the detachable bracket unit includes a first intermediate section, a second intermediate section, and an intermediate connecting frame, and the first intermediate section and the second intermediate section are respectively detachably connected to the intermediate connecting frame.
  • the assembly line of the pipeline of the invention adopts a modular structure, which is very convenient to disassemble and can be arbitrarily changed in length, can adapt to the needs of rapid replacement of product models, reduces the investment of the wire harness manufacturer, and saves the production site.
  • the worktable for running the trolley in the assembly line of the invention can be replaced arbitrarily on two or three sides, is suitable for the mixed production of various types of wire harnesses, is convenient to use, reduces the investment of the wire harness manufacturer, and saves the production site.
  • the pipeline of the invention is controlled by PLC, the control is more stable and reliable, and the running program can be arbitrarily changed.
  • FIG. 1 is a schematic view of a pipeline body of a wire harness production line of the present invention
  • Figure 2 is a schematic view of the running trolley
  • Figure 3 is a schematic view of the workbench
  • FIG. 4 is a schematic diagram of the PLC control system. detailed description
  • the wire harness production line of the present invention is an improvement in the prior art, and the specific improvement has three points.
  • One is to change the connection bracket between the original two end stand units into a modular type, so as to be assembled according to the length of use;
  • the original flat table is changed into a triangular prism structure to realize two-sided or three-sided reversal;
  • the third is that the electrical control part is changed to a PLC control system, which can be adjusted at any time according to the needs of use, and other structures are the same as the prior art.
  • the schematic diagram of the wire harness production line of the present invention is as shown in FIG. 1 to FIG. 3, and includes a pipeline body and a running trolley.
  • the pipeline body includes two end stand units 1, 5, and the running trolley includes a workbench 7,
  • the two side stands 8 and the trolley chassis 9 are respectively connected to the trolley chassis 9, and the worktable and the two side stands are respectively provided with a table turning driving mechanism, and two end stands
  • the rack units are connected by a plurality of detachable bracket units.
  • the worktable 7 is a triangular prism.
  • the three corners of the two end faces of the triangular prism are respectively mounted with a flip slider 6 corresponding to the flip rail on the pipeline body, and the flip drive mechanism of each side is mounted on the three.
  • Prismatic side triangle The center of the shape.
  • the detachable bracket unit in this embodiment includes a first intermediate section 2, a second intermediate section 4, and an intermediate connecting frame 3, and the first intermediate section and the second intermediate section are respectively detachably connected to the intermediate
  • FIG. 4 The schematic diagram of the PLC control system is shown in FIG. 4, which includes a PLC controller, a plurality of sensors for sensing the position of the running trolley, a frequency converter, and an AC contactor, and the outputs of the plurality of sensors in the position of the induction running trolley are respectively.
  • the PLC signal input end of the PLC controller is connected, the control signal output end of the PLC controller is respectively connected to the frequency converter and the AC contactor, and the power source is connected to the frequency converter through an AC contactor, the frequency converter and the frequency converter
  • the motor connection of the console car is running.
  • the assembly line of the invention is very convenient to be disassembled by the building block structure, can be arbitrarily increased or shortened, and the two or three sides of the running trolley can be arbitrarily replaced, which is very suitable for mixed production of various types of wire harnesses; the operation control adopts PLC control, which is more stable and reliable than the traditional relay control. And, the running program can be modified at will.

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Automatic Assembly (AREA)
  • Details Of Indoor Wiring (AREA)

Abstract

一种线束生产流水线，皆在提供一种能够任意连接以适应不同长度线束生产的流水线本体与能够实现两面或三面翻转的工作台组成的线束生产流水线，以满足快速更换产品型号的需要。流水线本体包括两个端立架单元（1、5），运行台车包括工作台（7）、两侧立架（8）和台车底盘（9），两个端立架单元（1、5）之间通过多个可拆卸支架单元连接；工作台（7）为三棱柱体，三棱柱体的两侧端面的三个角部分别安装有与流水线本体上翻转轨道相应的翻转滑块（6），每侧工作台翻转驱动机构安装于三棱柱体侧面三角形的中心位置。该流水线中的流水线本体采用积木式结构，可以任意改变长度，运行台车的工作台可以两面或三面任意更换，能够满足快速更换产品型号的需要，节约了生产场地。

Description

技术领域
本发明涉及一种线束生产流水线。 背景技术
在线束生产中常常使用平移流水线， 平移流水线包括流水线本体和运 行台车。 目前的平移流水线本体在工厂制造时， 根据客户的要求制作成一 定长度。 出厂后， 不能任意改变长度， 只能适应特定长度生产， 而且， 运 行台车的工作台不能翻转或只有两面， 不能更换， 无法满足快速更换产品 型号生产的需要。 为了更换型号的需要， 线束生产厂家需要重新定制流水 线， 采用多条流水线以适应快速更换产品型号生产的需要， 增加了线束生 产厂家的投资。 发明内容
本发明是为了克服现有技术中的不足之处， 提供一种能够任意连接以 适应不同长度线束生产的流水线本体与能够实现两面或三面翻转的工作 台组成的线束生产流水线， 以满足快速更换产品型号的需要。
本发明通过下述技术方案实现：
一种线束生产流水线， 包括流水线本体和运行台车， 所述流水线本体 包括两个端立架单元， 所述运行台车包括工作台、 两侧立架和台车底盘， 所述两侧立架分别与台车底盘连接， 所述工作台与两侧立架之间分别设置 有工作台翻转驱动机构， 其特征在于， 两个端立架单元之间通过多个可拆 卸支架单元连接;所述工作台为三棱柱体，所述三棱柱体的两侧端面的三个 角部分别安装有与流水线本体上翻转轨道相应的翻转滑块， 每侧工作台翻 转驱动机构安装于三棱柱体侧面三角形的中心位置。
还包括 PLC控制系统， 所述 PLC控制系统包括 PLC控制器、 感应运 行台车位置的多个传感器、 变频器、 交流接触器， 感应运行台车位置的多 个传感器的输出端分别与所述 PLC 控制器的台车信号输入端连接， 所述 PLC控制器的控制信号输出端分别与变频器、 交流接触器连接， 电源通过 交流接触器与所述变频器连接， 所述变频器与控制台车运行的电机连接。 所述可拆卸支架单元包括第一中间节、 第二中间节、 中间连接架， 所 述第一中间节和第二中间节分别与中间连接架可拆卸连接。
本发明具有下述技术效果：
1、 本发明的流水线中的流水线本体采用积木式结构， 拆卸非常方便， 可以任意改变长度， 能够适应快速更换产品型号生产的需要， 减少了线束 生产厂家的投资， 节约了生产场地。
2、 本发明的流水线中运行台车的工作台可以两面或三面任意更换， 适于多种型号线束的混合生产， 使用方便， 减少了线束生产厂家的投资， 节约了生产场地。
3、 本发明的流水线采用 PLC控制， 控制更稳定可靠， 运行程序可以 任意更改。 附图说明
图 1为本发明线束生产流水线的流水线本体的示意图；
图 2为运行台车的示意图；
图 3为工作台的示意图；
图 4为 PLC控制系统原理图。 具体实施方式
以下结合附图和具体实施例对本发明进行详细说明。
本发明线束生产流水线是在现有技术上的改进， 具体改进有三点， 一 是将原来两个端立架单元之间的连接支架改成模块式， 以便于根据使用长 度需要进行组装； 二是将原来的平板工作台改成三棱柱体结构， 以实现两 面或三面翻转； 三是电气控制部分改为 PLC控制系统， 以根据使用需要随 时进行调整， 其他结构与现有技术相同。
本发明的线束生产流水线的示意图如图 1-图 3所示， 包括流水线本体 和运行台车， 所述流水线本体包括两个端立架单元 1、 5 , 所述运行台车包 括工作台 7、 两侧立架 8和台车底盘 9, 所述两侧立架 8分别与台车底盘 9 连接， 所述工作台与两侧立架之间分别设置有工作台翻转驱动机构， 两个 端立架单元之间通过多个可拆卸支架单元连接。所述工作台 7为三棱柱体， 所述三棱柱体的两侧端面的三个角部分别安装有与流水线本体上翻转轨 道相应的翻转滑块 6, 每侧工作台翻转驱动机构安装于三棱柱体侧面三角 形的中心位置。 本实施例中的可拆卸支架单元包括第一中间节 2、 第二中 间节 4、 中间连接架 3 , 所述第一中间节和第二中间节分别与中间连接架 可拆卸连接。
为了控制更稳定可靠，运行程序可以任意更改， 采用 PLC控制系统控 制。 所述 PLC控制系统的原理图如图 4所示， 包括 PLC控制器、 感应运 行台车位置的多个传感器、 变频器、 交流接触器， 感应运行台车位置的多 个传感器的输出端分别与所述 PLC 控制器的台车信号输入端连接， 所述 PLC控制器的控制信号输出端分别与变频器、 交流接触器连接， 电源通过 交流接触器与所述变频器连接， 所述变频器与控制台车运行的电机连接。
本发明的流水线本体采用积木式结构拆卸非常方便， 可以任意增加、 缩短， 运行台车两面或三面任意更换， 非常适合多种型号线束混合生产； 运行控制采用 PLC控制， 比传统继电器控制更加稳定可靠， 而且， 运行程 序可以任意修改。

Claims

权 利 要 求
1、 一种线束生产流水线， 包括流水线本体和运行台车， 所述流水线本 体包括两个端立架单元， 所述运行台车包括工作台、 两侧立架和台车底盘， 所述两侧立架分别与台车底盘连接，所述工作台与两侧立架之间分别设置有 工作台翻转驱动机构， 其特征在于， 两个端立架单元之间通过多个可拆卸支 架单元连接;所述工作台为三棱柱体，所述三棱柱体的两侧端面的三个角部分 别安装有与流水线本体上翻转轨道相应的翻转滑块，每侧工作台翻转驱动机 构安装于三棱柱体侧面三角形的中心位置。
2、 根据权利要求 1所述的线束生产流水线， 其特征在于， 还包括 PLC 控制系统， 所述 PLC控制系统包括 PLC控制器、 感应运行台车位置的多个 传感器、 变频器、 交流接触器， 感应运行台车位置的多个传感器的输出端分 别与所述 PLC控制器的台车信号输入端连接， 所述 PLC控制器的控制信号 输出端分别与变频器、 交流接触器连接， 电源通过交流接触器与所述变频器 连接， 所述变频器与控制台车运行的电机连接。
3、 根据权利要求 1或 2所述的线束生产流水线， 其特征在于， 所述可 拆卸支架单元包括第一中间节、 第二中间节、 中间连接架， 所述第一中间节 和第二中间节分别与中间连接架可拆卸连接。
PCT/CN2012/079818 2012-03-29 2012-08-08 线束生产流水线 WO2013143249A1 (zh)

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CN201220125289.6 2012-03-29

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Publication number Priority date Publication date Assignee Title
CN104551711A (zh) * 2014-10-27 2015-04-29 余学林 机床用三角形回转工作台
CN107324019A (zh) * 2017-06-06 2017-11-07 芜湖中科智捷信息科技有限责任公司 可自动翻转三面工装板
CN107128660A (zh) * 2017-06-06 2017-09-05 芜湖中科智捷信息科技有限责任公司 工装板可自动翻转调速工装板架

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CA2370651A1 (en) * 2002-02-06 2003-08-06 Raynald F. Labonte Multi-power tool & space saver bench
CN200949175Y (zh) * 2006-09-22 2007-09-19 天津豪风机电设备有限公司 可拆装式线束流水线用支架
CN201288270Y (zh) * 2008-10-09 2009-08-12 天津豪风机电设备有限公司 拉杆式自动换面横移制造线束的装置
CN201427789Y (zh) * 2009-05-22 2010-03-24 天津豪风机电设备有限公司 横向移动翻转换面式流水线所使用的运行台车
CN201508728U (zh) * 2009-09-30 2010-06-16 翁胜斌 线束生产流水线的工作台翻转机构

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6237659B1 (en) * 1999-03-08 2001-05-29 David Francis Rotatable work bench
CA2370651A1 (en) * 2002-02-06 2003-08-06 Raynald F. Labonte Multi-power tool & space saver bench
CN200949175Y (zh) * 2006-09-22 2007-09-19 天津豪风机电设备有限公司 可拆装式线束流水线用支架
CN201288270Y (zh) * 2008-10-09 2009-08-12 天津豪风机电设备有限公司 拉杆式自动换面横移制造线束的装置
CN201427789Y (zh) * 2009-05-22 2010-03-24 天津豪风机电设备有限公司 横向移动翻转换面式流水线所使用的运行台车
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