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DW38NC bending machine

Zhangjiagang Jinruixin Precision Machinery Co., Ltd. is located in Zhangjiagang City, an emerging open city with beautiful scenery, with convenient water and land transportation. It is adjacent to the international metropolis Shanghai in the east, the Suzhou-Wuxi-Changzhou-Shanghai-Nanjing Line in the south, the Jiangyin Yangtze River Bridge in the west and Nantong in the north. The geographical position is superior, the economic environment is mature, and the modern communication is convenient.

Key words:

Bender Series

Classification:

Bender Series

  • Product Description
  • Introduction

    This machine is controlled by a microcomputer and driven by hydraulic power, featuring a touch-screen full Chinese menu operating system, with various preset bending angles, Chinese subtitles display, human-machine dialogue operation, and the ability to choose between manual, semi-automatic, and fully automatic operation modes. The mobile foot switch has both start and emergency stop functions.
    The hydraulic system, control system, drive system, display system, etc. all use high-reliability imported components, with high precision and efficiency, suitable for mass production, and at an advanced level both internationally and domestically.


    Technical Parameters

    Serial Number

    Name

    Unit

    Parameters

    Remarks

    1

    Maximum Bending Pipe Diameter

    mm

    Φ38×2 Carbon Steel

     

    2

    Maximum Bending Radius

    mm

    200

    Can be customized according to customer requirements

    3

    Minimum Bending Radius

    mm

    According to pipe diameter

     

    4

    Maximum Bending Angle

    Degree

    190

     

    5

    Using Controller

     

    Microcomputer

     

    6

    Maximum Pressure

    MPa

    14

    Adjustable

    7

    Hydraulic System Control

     

    Electromagnetic Directional Valve

     

    8

    Oil Tank Capacity

    L

    170

     

    9

    Machine Weight

    Kg

    1150

     

    10

    Machine Size

    mm

    2200*600*1000

     

    11

    Oil Pressure Motor

    KW

    4

     

     

    Machine Configuration

    Name  

    供 应 商

    Electromagnetic Directional Valve

    北部精机

    溢流阀

    北部精机

    叠加阀

    北部精机

    密封件

    台湾 鼎基

    交流接触器

    法国施耐德

    热过载继电器

    法国施耐德

    熔断器

    法国施耐德

    接近开关

    台湾 瑞科

    电源开关

    德力西

    电动机

    江苏远邦

    油管

    威特液压

    机床主要结构和特点 
    机器的结构组成包括床身部分、主传动部分、夹紧部分、导向部分、芯棒机构、液压系统、电气系统、模具部分、送料部分、转角部分  
    1、床身部分
    床身部分为折弯焊接结构,是其它部分的载体。
    2、主传动部分
    主传动部分由主轴、齿轮和齿条三部分组成,可实现弯曲和回程动作。
    3、夹紧部分
    夹紧结构用于夹紧管子,随主轴转动,使模具和管件同时转动。
    4、导向部分
    导向机构在弯管过程中托住管子的直线部分,在弯制管子过程中,管子随着导向模一起向前运动。夹紧导向结构的夹紧动作均由液压缸带动,打开侧面的窥视孔盖板可对其进行检查、维修和调整。
    5、芯棒部分
    芯棒机构位于床身后部,通过丝杆传动可以调节芯棒所需弯曲半径,芯棒动作由芯棒、油缸实现,并通过调节螺母可以调整芯棒的超前量,在床身上装有芯棒支撑装置、支撑芯棒和管件,如进行无芯弯曲,将芯棒拆下。
    6、液压系统
    液压系统控制元件采用台湾进口品牌,液压系统采用集成通路块结构,液压管路选用无缝钢管,活动连接处用高压软管,并采用“U”形快装接头,从而杜绝了系统渗漏现象,提高了液压系统的可靠性。

    Key words:
    • Dw38nc
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