CN202516607U - 辊压机传动装置 - Google Patents

辊压机传动装置 Download PDF

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Publication number
CN202516607U
CN202516607U CN2012200895126U CN201220089512U CN202516607U CN 202516607 U CN202516607 U CN 202516607U CN 2012200895126 U CN2012200895126 U CN 2012200895126U CN 201220089512 U CN201220089512 U CN 201220089512U CN 202516607 U CN202516607 U CN 202516607U
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China
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motor
reductor
speed reducer
output shaft
roll
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CN2012200895126U
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Inventor
黎斌
李步连
任华伟
周俊
胡沿东
魏光陆
唐文
陈颖乾
饶贤涛
任秉林
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CHONGQING JINGQING HEAVY MACHINERY Co Ltd
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CHONGQING JINGQING HEAVY MACHINERY Co Ltd
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Abstract

本实用新型公开了一种辊压机传动装置,包括第一电机(1)、第二电机(2)、第一减速机(3)和第二减速机(4),所述第一电机(1)的输出轴通过万向节联轴器(5)与第一减速机(3)的输入轴连接,第一减速机(3)的输出轴与辊压机的活动辊连接;所述第二电机(2)的输出轴通过膜片联轴器(6)与第二减速机(4)的输入轴连接,第二减速机(4)的输出轴与辊压机的固定辊连接。本实用新型能够能够有效减小设备在运行过程中产生的震动,避免了减速机出现碰齿等现象,极大地延长了齿轮和轴承的使用寿命,具有设计合理、结构简单、维修方便、维修成本低等特点。

Description

辊压机传动装置
技术领域
本实用新型属于辊压机技术领域,具体地说,特别涉及辊压机的传动装置。
背景技术
辊压机具有两个辊,一个为活动辊,另一个为固定辊。相对应地,辊压机配备有两个电机和两个减速机,电机与减速机之间采用双万向节联轴器进行连接。当辊压机在正常工作时,由于固定辊是固定的,只能固定的进行自转,不能在横向进行移动,然而在辊压机工作时,固定辊产生的共振却往往最大,这是因为万向节联轴器的跨距比较长,扰度比较大,所以,使用过程中,万向节联轴器的震动非常大,用的时间长点就会使其动平衡失效,震动变大,一连串的后果就是减速机、电机也跟着震动,从而带动整个设备的震动,最直接的影响就是造成减速机出现碰齿等现象,缩短了齿轮的寿命。另外,震动过大,会使轴承长期在超负荷状态下工作,也间接地缩短了轴承的使用寿命。同时,使用双万向节联轴器的时候,由于活动辊端的联轴器在调偏,使其在使用过程中的震动变成双方联轴器的共振,这样对设备的危害是最大的。
实用新型内容
本实用新型所要解决的技术问题在于提供一种能够有效减小震动的辊压机传动装置。
本实用新型的技术方案如下:一种辊压机传动装置,包括第一电机(1)、第二电机(2)、第一减速机(3)和第二减速机(4),其关键在于:所述第一电机(1)的输出轴通过万向节联轴器(5)与第一减速机(3)的输入轴连接,第一减速机(3)的输出轴与辊压机的活动辊连接;所述第二电机(2)的输出轴通过膜片联轴器(6)与第二减速机(4)的输入轴连接,第二减速机(4)的输出轴与辊压机的固定辊连接。
采用以上技术方案,辊压机活动辊的电机与减速机之间采用万向节联轴器,这样活动辊在纠偏、退辊时都能正常地工作。辊压机固定辊的电机与减速机之间采用膜片联轴器,由于膜片联轴器是采用许多不锈钢簧片组合而成的,韧性和强度都非常好,在使用过程中能很大程度地吸收设备在运行过程中产生的震动。使用膜片联轴器以后,不管是在成本还是设备的维护方面都要比万向节联轴器优越得多。万向节联轴器基本上一出问题以后就要返厂维修,这样会在很大程度上影响生产,同时万向节联轴器维修的成本是膜片联轴器维修费用的几十甚至上百倍。
作为优选,所述第一减速机(3)和第二减速机(4)安装在同一扭力支撑架(7)上,该扭力支撑架(7)为八卦形。
有益效果:本实用新型能够能够有效减小设备在运行过程中产生的震动,避免了减速机出现碰齿等现象,极大地延长了齿轮和轴承的使用寿命,具有设计合理、结构简单、维修方便、维修成本低等特点。 
附图说明
图1为本实用新型的结构示意图。
具体实施方式
下面结合附图和实施例对本实用新型作进一步说明:
如图1所示,本实用新型由第一电机1、第二电机2、第一减速机3、第二减速机4、万向节联轴器5、膜片联轴器6和扭力支撑架7等部件构成。其中,第一电机1的输出轴通过万向节联轴器5与第一减速机3的输入轴连接,第一减速机3的输出轴与辊压机的活动辊连接。所述第二电机2的输出轴通过膜片联轴器6与第二减速机4的输入轴连接,该膜片联轴器6平行于万向节联轴器5,第二减速机4的输出轴与辊压机的固定辊连接。所述第一减速机3和第二减速机4安装在同一扭力支撑架7上,该扭力支撑架7为八卦形或者其它适合的形状。本实用新型中,辊压机的活动辊和固定辊均为现有技术,其结构在此不做赘述。

Claims (2)

1.一种辊压机传动装置,包括第一电机(1)、第二电机(2)、第一减速机(3)和第二减速机(4),其特征在于:所述第一电机(1)的输出轴通过万向节联轴器(5)与第一减速机(3)的输入轴连接,第一减速机(3)的输出轴与辊压机的活动辊连接;所述第二电机(2)的输出轴通过膜片联轴器(6)与第二减速机(4)的输入轴连接,第二减速机(4)的输出轴与辊压机的固定辊连接。
2.根据权利要求1所述的辊压机传动装置,其特征在于:所述第一减速机(3)和第二减速机(4)安装在同一扭力支撑架(7)上。
CN2012200895126U 2012-03-12 2012-03-12 辊压机传动装置 Expired - Lifetime CN202516607U (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109882570A (zh) * 2019-02-28 2019-06-14 江苏泰隆减速机股份有限公司 一种万向节接入输入的减速机

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109882570A (zh) * 2019-02-28 2019-06-14 江苏泰隆减速机股份有限公司 一种万向节接入输入的减速机

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