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TL型钢制拖链

产品报价:¥面议

更新时间:2015-06-19访问次数: 425次

地:河北省沧州市经济技术开发区北海路9号

厂商性质:生产商牌:

公司名称: 沧州机床防护罩厂号:

本网采购热线:0571-87756373 QQ:3025445061


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适合于使用在往复运动的场合,能够对内置的电缆、油管、气管、水管等起到牵引和保护作用,拖链每节都能打开,便于安装和维修。运动时噪音低、耐磨、可高速运动。拖链已被广泛应用于数控机床、电子设备、石材机械、玻璃机械、门窗机械、注塑机、机械手、起重运输设备、自动化仓库等。

详细信息 在线询价


TL钢制拖链

   TL系列拖链的主体是由链板(优质钢板镀铬)支撑板(挤拉铝合金)轴销(合金钢)等部件组成使电缆或橡胶管与拖链之司不产生相对运动,不产生扭曲变形,链板经镀铬处理外形效果新颖,结构合理,灵巧强度高,钢性好不变形安装方便,使用可靠,易拆装,尤其是本产品采用了高强度耐磨材料,台金锕为轴销提高了产品的耐磨强度,弯曲更灵活阻力更小,降低了噪音从而可保证长时司使用不变形,不下垂。
    由于本产品外观精美,可在较大程度上增强机床设备的整体艺术美观效果,增强我国机床机械设备在国际市场的竞争能力。
    1拖链可适应最大移动速度40米/分。
    2拖链在最大移动速度时,噪声声压级不大于68分贝。
    3拖链安全使用寿命不小于1 00万攻(往复)。


TL series steel drag chains
  
TL series drag chains are mainly consisting of chain plate ( top quality stainless steel with chromium plated), supporting board (extruded aluminium alloy) and pinshaft (alloy), etc. There is norelative motions between the cables/rubber hoses and the drag chains,giving no deforming or twists. The chromium plated chain board has very nice-looking appearance and has very rational construction and flexible and high strength. It is reliable and easy to operate, install,dismantal or assemble. It is worthwhile mentioning that the antiwearing performance has been improved greatly due to wear resistant material and alloy pinshaft are used. The product is flexible to bending and has low resistance, giving low noises. It can be used for a very long period of time without any deformation or hanging down.
  The product is nice-looking, which makes the machine tool unit nicer looking as a whole and makes the machine tools and machineries more competitive in the international market.
1. The drag chain can adapt to max. moving speed of 40m/sec.
2. When at the max moving speed, the sound pressure of noises shall not be greater than 68 db.
3. The service life of the drag chain shall not be less than 1 million times (reciprocating).

 

拖链的选用

    1支掣板内腔孔径D1=d ≈0.1d(取整数)。其中d=电线电缆液气鞍管的外径。
    2根橡支撵板内腔最大孔径Dmax来确定链板高度hg和拖链型号TLXX。
    3根橡拖链功能要求来确定支撵板型式的拖链的弯曲半径:
      (1)当拖链需承载较大管缆负苟对应选用高强度支撵扳I型(整块式)。
      (2)当管缆的管婆头尺寸大于支撵板内腔孔径或须经常拆装、维修等时,可选用支撑Ⅱ型。属分开式类型。
      (3)安装管缆的规格品种较多时,可选用支撑板Ⅲ型(框架式)。
    4根据安装管缆的数量来决定支撵板宽度B1,从而可得拖链宽度B。
    5拖链使用场合或受环境影响时,需要采用钢带防护支撵板时,请与本公司另行提出。 

带三条链板的拖链

因为支撵板最大长度为600mm- 650mm,在较宽拖链上可以装置一个或多个拖链链板。另外的原因是可提高料窄的拖链的稳定性,此外也可通过第三条链板将套管与电缆塥开。
    注SLE型致参数D,12,e,TL型取f,j,k.

液压管的弹性状况

    要注意液压管在压力下会伸长或缩短,因此,应考虑到鞍管的弹性系数,特别是在高压及拖链长度较长的情况下,应引起注意。
 


Selection of Drag Chains
  1. The hole diameter of the inner cavity of supporting board D1 = d 0.1d (take round number). where,d=outside diameter of cables,wires, liquid/gas hoses.
  2. The height of the supporting board and the model numberTLXX of drag chains depends on the the max. hole diameter of the inner cavity of the supporting.
  3. The bend radius depends on the functions of the drag chains.
    (1). When there is a large load from larger calibre or cables on the drag chains, high strength model I supporting board (integral) should be used.
    (2). When the size of the connectors are greater than that of the hole diameter of the inner cavity of supporting board or frequent assembly or dismantal operations are required,type III supporting board (frame type) can be used.
  4. The width of supporting board B1 can be decided according to the quantity of the cables installed so that the width of the drag chain B can be arrived.
  5. When limited by locations or environment and if bracing board with steel straps are needed, please contact our company for solutions

Drag chains with 3 chain board
  One or more drag chain boards can be installed on a wider drag chain, because the max. length of the supporting board is 600mm-
650mm. This arrangement can also improve the stability of the narrower chains. In this way, the conduit and the cables can be separated from
one another by a third chain board.
  Note: Parameters D, 12, e be used for SLE type and f,j,k for TL type.

Elastic status for hydraulic pipes
  Note that the pressure of a hydraulic pipe may extend or contractdownward, so the elasticity should be taken into consideration,
especially under high pressure or with long length.

 

订货举例

    拖链型号TL95,支撑板III型,弯曲半径R,支撑板宽度、长度,拖链TL95Ⅲ-250×300×325×4750
    I型-支撑板整体型3个孔每个孔Φ30
    II型-支撑板上下分开例3个孔Φ30
    III型-上下是铝板内有隔离片

Example for an order
  Drag chain model number TL95, supporting board III type, bendradius R,supporting board width length drag chain TL95III-250x300x325x4750
  I-type Integral type of support board with 3 holes, hole`s diameter being 30
  II-type To arrange the upper board and the lower board separately with 3 holes each, hole`s diameter being 30
  III-type The upper one and the lower one are made of aluminium with spacer inside

标记意义Lengends:
TL II型钢制拖链系列 TL II series steel drag chains
TL III型钢制拖链系列 TL III series steel drag chains


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