泊头市天达联轴器有限公司

GICL型-鼓形齿式联轴器

GICL型-鼓形齿式联轴器属于刚挠性联轴器,齿式联轴器是由齿数相同的内齿圈和带外齿的凸缘半联轴器等零件组成。外齿分为直齿和鼓形齿两种齿形,所谓鼓形齿即为将外齿制成球面,球面在齿轮轴线上,齿侧间隙较一般齿轮大,鼓形齿联轴器可允许较大的角位移(相对于直齿联轴器),可齿的接触条件,提高传递转矩的能力,延长使用寿命。有角位移时沿齿宽的接触状态。具有径向、轴向和角向等轴线偏差补偿能力,具有结构紧凑、回转半径小、承载能力大、传动、噪声低及维修周期长等优点,特别适用于低速重载工况,如冶金、矿山、起重运输等行业、也适用于石油、化工、通用机械等各类机械的轴系传动。

GICL型-鼓形齿式联轴器工作原理:

GICL型-鼓形齿式联轴器原动机旋转带动甩臂旋转,在离心力作用下向外甩出,随着电动机转速提高,安装在甩臂上的3块离心式摩擦块对摩擦轮的正压力也在增大,摩擦力矩逐渐增大并带动负载运转,在严重超载或堵转工况下,负荷端力矩大于摩擦力矩,离心式摩擦块受到的向心力减小导致滑块受力减小,GICL型鼓型齿联轴器起到过负荷保护作用。在设备负载骤增或骤减时,摩擦块与摩擦轮产生时断时续的相对运动,由此形成交变冲击载荷,反复冲击GICL型鼓型齿联轴器输出端轴套与减速器的输入轴配合结合面,如同重磅锤头无数次地敲击结合面,从而损坏结合面,键销,若要效果优良实际效果为主设备运行工况,有需要改变机电设备的连接装置。

GICL型-鼓形齿式联轴器拆卸前,要对鼓形齿式联轴器各零部件之间互相配合的位置作一些记号,以作复装时的参考。用于高转速机器的鼓形齿式联轴器,其联接螺栓经过称重,标记清楚,不能搞错。拆卸鼓形齿式联轴器时一般先拆联接螺栓。由于螺纹表面沉积一层油垢、腐蚀的产物及其它沉积物,是螺栓不易拆卸,尤其对于锈蚀严重的螺栓,拆卸是很困难的。联接螺栓的拆卸选择合适的工具,因为螺栓的外六角或内六角的受力面已经打滑损坏,拆卸会困难。对于已经锈蚀的或油垢比较多的螺栓,常常用溶剂(如松锈剂)喷涂螺栓与螺母的联接处,让溶剂渗入螺纹中去,这样就会容易拆卸。

齿式联轴器标准:

GB/T26103.3-2010 GCLD型鼓形齿式联轴器2011-10-01实施

GB/T26103.1-2010 GⅡCL型鼓形齿式联轴器2011-10-01实施

GB/T26103.5-2010 NGCLZ型带制动轮鼓形齿式联轴器2011-10-01实施

GB/T26103.4-2010 NGCL型带制动轮鼓形齿式联轴器2011-10-01实施

GB/T26104-2010 WGJ型接中间轴鼓形齿式联轴器2011-10-01实施

技术参数:

型号公称扭矩Tn/N.m许用转速[n]
r/min
轴孔直径轴孔长度DD1ACC1C2转动惯量
kg.㎡
润滑脂用量
mL
重量Kg
YZ1,J1
d1,d2,dzL
GICL1630710016,18,1942-125957520--0.009555.9
20,22,245238-24
25,28624410-19
30,32,35,3882602.51522
GICL21120630025,2862441441208810.5-290.021009.7
30,32,35,38826012.530
40,42,45,48112842.513.528
GICL32240590030,32,35,388260174140106324.5250.04714017.2
40,42,45,48,50,55,56112841728
6014210735
GICL43600540032,35,388260196165125.51437320.09117024.9
40,42,45,48,50,55,561128428
60,63,65,7014210731735
GICL55000500040,42,45,48,50,55,5611284224183142325280.16727038
60 63 65 70 71 751421072035
801721322243
GICL67100480048 50 55 5611284241200160635350.26738048.2
60 63 65 70 71 751421072035
80 85 9017213242243
GICL710000450060 63 65 70 71 75142107260230180435350.45357068.9
80 85 90 951721322243
10021216748
GICL814000400065 70 71 75142107282245193535350.64666083.3
80 85 90 951721322243
100 11021216748
GICL918000350070 71 751421073142702081045451.036700110
80 85 90 95172132
100 110 120 12521216752243
49
GICL1031500320080 85 90 95172132346300249543431.88900157
100 110 120 1252121672249
130 1402522022954
GICL11400003000100 110 120 125212167380330267629493.281200217
130 140 15025220254
16030224264
GICL12560002600120 125212167442380313657575.082000305
130 140 1502522022955
160 170 18030224268
GICL13800002300140 1502522024824203647545710.063000419
160 170 1803022423270
190 20035228280
GICL141120002100160 170 1803022425204654158427016.7744500594
190 200 2203522823280
GICL151600001900190 200 22035228258051042910348026.555000783
140 15041033038-
GICL162500001600200 22035228268059550110588052.2280001134
240 250 26041033038-
28047038038
GICL17280000150022035228272064551210748069100001305
240 250 260410330
280 30047038039-
GICL183550001400240 250 2604103307756755241046-96.16110001626
280 300 32047038041-
GICL1945000013002604103308157155601067-115.6130001773
280 300 32047038041
340550450
GICL205000001200280 300 3204703808557555951344-167.41160002263
340 360550450
GICL216300001100300 3204703809157956111359-215.7200002593
340 360 38055045044
GICL22710000950340,360,3805504509608406321344-278.07260003036
400650450
GICL23800000900360,38055045010108906661344-379.4290003668
400,42065054048
GICL24100000087538055045010509256851546-448.1320003946
400,420,45065054050
GICL251120000850400,420,450,48065054011209707241550-564.64340004443
GICL261250000825420,450,480,50065054011609907331550-637.4370004791
GICL271400000800450,480,500650540121010607391550-866.26450005758
530800680
GICL281600000770480,500650540125010808052055-1020.76470006232
530,560800680
GICL292240000725500650540134012007982057-1450.84500007549
530,560,600800680
GICL302800000700530,560,600,630800680139012408062055-1974.17590009514