CN115264357B - 具有多圈深沟球轴承组合承接结构 - Google Patents

具有多圈深沟球轴承组合承接结构 Download PDF

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CN115264357B
CN115264357B CN202210989590.XA CN202210989590A CN115264357B CN 115264357 B CN115264357 B CN 115264357B CN 202210989590 A CN202210989590 A CN 202210989590A CN 115264357 B CN115264357 B CN 115264357B
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gear
ring
deep groove
groove ball
reduction gear
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CN115264357A (zh
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李桂宁
李桂贺
李桂鑫
张妍
潘媛
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Linqing Bainuo Bearing Co ltd
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16NLUBRICATING
    • F16N37/00Equipment for transferring lubricant from one container to another
    • F16N37/003Equipment for transferring lubricant from one container to another for filling bearings
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H27/00Step-by-step mechanisms without freewheel members, e.g. Geneva drives
    • F16H27/04Step-by-step mechanisms without freewheel members, e.g. Geneva drives for converting continuous rotation into a step-by-step rotary movement
    • F16H27/08Step-by-step mechanisms without freewheel members, e.g. Geneva drives for converting continuous rotation into a step-by-step rotary movement with driving toothed gears with interrupted toothing
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/04Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members
    • F16K3/06Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members in the form of closure plates arranged between supply and discharge passages
    • F16K3/08Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members in the form of closure plates arranged between supply and discharge passages with circular plates rotatable around their centres
    • F16K3/085Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members in the form of closure plates arranged between supply and discharge passages with circular plates rotatable around their centres the axis of supply passage and the axis of discharge passage being coaxial and parallel to the axis of rotation of the plates
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/30Details
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/30Details
    • F16K3/314Forms or constructions of slides; Attachment of the slide to the spindle
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00Actuating devices; Operating means; Releasing devices
    • F16K31/44Mechanical actuating means
    • F16K31/53Mechanical actuating means with toothed gearing
    • F16K31/535Mechanical actuating means with toothed gearing for rotating valves
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16NLUBRICATING
    • F16N21/00Conduits; Junctions; Fittings for lubrication apertures
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16NLUBRICATING
    • F16N21/00Conduits; Junctions; Fittings for lubrication apertures
    • F16N21/06Covering members for nipples, conduits or apertures
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16NLUBRICATING
    • F16N31/00Means for collecting, retaining, or draining-off lubricant in or on machines or apparatus
    • F16N31/02Oil catchers; Oil wipers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16NLUBRICATING
    • F16N7/00Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
    • F16N7/02Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated with gravity feed or drip lubrication
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/80Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/86Optimisation of rolling resistance, e.g. weight reduction 

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear Transmission (AREA)
  • General Details Of Gearings (AREA)

Abstract

本发明提供具有多圈深沟球轴承组合承接结构,涉及轴承组合领域,包括:组合承载体,所述组合承载体的内部设置有多圈深沟球轴承;所述多圈深沟球轴承的外圈顶部开设有注油孔;所述多圈深沟球轴承的内圈设置有主动轴;所述组合承载体左右两端的顶部设置有减速齿轮B,且减速齿轮B与减速齿环A啮合连接;所述组合承载体内部还设置有旋转件,且旋转件与多圈深沟球轴承呈交错状;所述组合承载体的内部底端设置有安装轴。本发明能够自动注油,减少人工注油的次数,降低劳动力成本,解决了缺少定时注油结构,即使能够重复将被挤出的润滑油二次挤进使用,但润滑油总有耗尽的时候,从而还是需要人工多次定时的注油的问题。

Description

具有多圈深沟球轴承组合承接结构
技术领域
本发明涉及轴承组合技术领域,特别涉及具有多圈深沟球轴承组合承接结构。
背景技术
多圈深沟球轴承多用于小功率电动机、汽车及拖拉机变速箱、机床齿轮箱内,多圈深沟球轴承是为了降低齿轮轴与承接结构之间的摩擦力,为了保证齿轮轴工作时更加稳定,齿轮轴的承接结构上大都会设置多个多圈深沟球轴承组合使用。
现有的组合承接结构在使用的时候,其为了保证多圈深沟球轴承润滑性,会通过结构将被轴承滚珠碾压到多圈深沟球轴承边缘的润滑油再次挤入进轴承的内部,对其润滑,但缺少定时的注油结构,即使能够重复将被挤出的润滑油二次挤进使用,但润滑油总有耗尽的时候,从而还是需要人工多次定时的注油,操作较为的不便。
发明内容
有鉴于此,本发明提供具有多圈深沟球轴承组合承接结构,其具有注油结构,通过该结构的设置能够定时将润滑油注入进多圈深沟球轴承的内部,减少人工注油的此时,使得注油工作操作更加省时、省力。
本发明提供了具有多圈深沟球轴承组合承接结构的目的与功效,具体包括:组合承载体,所述组合承载体的内部设置有多圈深沟球轴承;所述多圈深沟球轴承的外圈顶部开设有注油孔;所述多圈深沟球轴承的内圈设置有主动轴;所述主动轴上设置有驱动齿轮;所述组合承载体的左右两侧设置有减速齿轮A;所述减速齿轮A与驱动齿轮啮合连接;所述组合承载体左右两侧的居中位置设置有减速齿环A;所述减速齿环A的圆周内壁上设置有减速齿环B;所述减速齿环B与减速齿轮A啮合连接;所述组合承载体左右两端的顶部设置有减速齿轮B,且减速齿轮B与减速齿环A啮合连接;所述组合承载体内部还设置有旋转件,且旋转件与多圈深沟球轴承呈交错状;所述组合承载体的内部底端设置有安装轴。
进一步的,所述组合承载体顶部左右两侧设置有减速轴。
进一步的,所述减速轴为圆柱形结构。
进一步的,所述减速轴的外端设置有减速齿轮C,且减速齿轮C与减速齿轮B啮合连接。
进一步的,所述减速轴的内端设置有主伞齿轮。
进一步的,所述组合承载体的顶部开设有装载槽。
进一步的,所述组合承载体的顶部还设置有传动轴,且传动轴处于装载槽与减速轴之间。
进一步的,所述传动轴的圆周外壁上设置有传动齿轮,且传动齿轮为不完全齿轮。
进一步的,所述传动轴的顶部设置有副伞齿轮,且副伞齿轮与主伞齿轮啮合相连接。
进一步的,所述装载槽的内部设置有注油管。
进一步的,所述注油管的底端开设有注油槽A。
进一步的,所述注油管的圆周外壁上设置有随动齿轮,且随动齿轮与传动齿轮间歇啮合连接。
进一步的,所述随动齿轮的底部嵌入安装有复原弹簧的一端,且复原弹簧的另一端嵌入安装于装载槽的底部。
进一步的,所述组合承载体的顶部还设置有注油筒,且注油筒处于装载槽的上方。
进一步的,所述注油筒的底部设置有排放管,且排放管插入于注油管的内部。
进一步的,所述排放管的底部开设有注油槽B,且当注油管旋转到一定位置后注油槽B会与注油槽A重合连通。
进一步的,所述安装轴的圆周外壁上设置有第一齿轮。
进一步的,所述安装轴的左右两端设置有第二齿轮,且第二齿轮与减速齿环A啮合连接。
进一步的,所述旋转件的内侧设置有抹油件,且抹油件贴合多圈深沟球轴承的外壁。
进一步的,所述旋转件的圆周外壁上设置有第一齿环,且第一齿环与第一齿轮啮合连接。
有益效果
(一)本发明在主动轴带动驱动齿轮旋转的时候,其会带动减速齿轮A旋转,使减速齿轮A带动减速齿环A旋转,使减速齿环A在与第二齿轮的配合下带动安装轴和第一齿轮旋转,使第一齿轮在与第一齿环啮合的作用下带动旋转件和抹油件旋转,使抹油件将被挤出处于多圈深沟球轴承边缘的润滑油再次抹在多圈深沟球轴承的滚珠上,避免润滑油浪费,节省润滑油的使用量。
(二)本发明在减速齿环A旋转的时候,其会带动减速齿轮B旋转,使其在与减速齿轮C的配合下带动减速轴和主伞齿轮旋转,使主伞齿轮在与副伞齿轮啮合的作用下带动传动轴和传动齿轮旋转,使传动齿轮利用自身与随动齿轮间歇啮合的作用下带动注油筒旋转,使其带动注油槽A旋转,使注油槽A与注油槽B连通将注油筒内部的润滑油通过注油孔注入进多圈深沟球轴承的内部,自动实现注油工作,减少人工注油的次数,降低劳动力成本。
(三)本发明在减速齿轮A、减速齿环A、减速齿环B、减速齿轮B以及减速齿轮C的配合,降低传动轴的转速,又利用了传动齿轮为不完全齿轮的特性,使得注油工作需要间隔一定时间才能实现依次,不会出现持续注油,出现费油的情况。
附图说明
为了更清楚地说明本发明的实施例的技术方案,下面将对实施例的附图作简单地介绍。
下面描述中的附图仅仅涉及本发明的一些实施例,而非对本发明的限制。
在附图中:
图1是本发明的实施例的多圈深沟球轴承组合承接结构的整体结构示意图。
图2是本发明的实施例的多圈深沟球轴承组合承接结构的组合承载体半剖结构示意图。
图3是本发明的实施例的多圈深沟球轴承组合承接结构的图2的底部结构示意图。
图4是本发明的实施例的多圈深沟球轴承组合承接结构的图3中A放大部分结构示意图。
图5是本发明的实施例的多圈深沟球轴承组合承接结构的安装轴及抹油件结构示意图。
图6是本发明的实施例的多圈深沟球轴承组合承接结构的旋转件及注油管结构示意图。
图7是本发明的实施例的多圈深沟球轴承组合承接结构的注油筒及减速齿轮C结构示意图。
图8是本发明的实施例的多圈深沟球轴承组合承接结构的排放管半剖结构示意图。
附图标记列表
1、组合承载体;101、多圈深沟球轴承;102、注油孔;103、主动轴;104、驱动齿轮;105、减速齿轮A;106、减速齿环A;107、减速齿环B;108、减速齿轮B;109、减速轴;1010、减速齿轮C;1011、主伞齿轮;1012、装载槽;1013、传动轴;1014、传动齿轮;1015、副伞齿轮;1016、注油管;1017、注油槽A;1018、随动齿轮;1019、复原弹簧;1020、注油筒;1021、排放管;1022、注油槽B;2、安装轴;201、第一齿轮;202、第二齿轮;3、旋转件;301、抹油件;302、第一齿环。
具体实施方式
为了使得本发明的技术方案的目的、方案和优点更加清楚,下文中将结合本发明的具体实施例的附图,对本发明实施例的技术方案进行清楚、完整的描述。除非另有说明,否则本文所使用的术语具有本领域通常的含义。附图中相同的附图标记代表相同的部件。
实施例:请参考图1至图8所示:
本发明提供具有多圈深沟球轴承组合承接结构,包括:组合承载体1,组合承载体1的内部设置有多圈深沟球轴承101;多圈深沟球轴承101的外圈顶部开设有注油孔102;多圈深沟球轴承101的内圈设置有主动轴103;主动轴103上设置有驱动齿轮104;组合承载体1的左右两侧设置有减速齿轮A105;减速齿轮A105与驱动齿轮104啮合连接;组合承载体1左右两侧的居中位置设置有减速齿环A106;减速齿环A106的圆周内壁上设置有减速齿环B107;减速齿环B107与减速齿轮A105啮合连接;组合承载体1左右两端的顶部设置有减速齿轮B108,且减速齿轮B108与减速齿环A106啮合连接;组合承载体1内部还设置有旋转件3,且旋转件3与多圈深沟球轴承101呈交错状;组合承载体1的内部底端设置有安装轴2;安装轴2的圆周外壁上设置有第一齿轮201;安装轴2的左右两端设置有第二齿轮202,且第二齿轮202与减速齿环A106啮合连接;旋转件3的内侧设置有抹油件301,且抹油件301贴合多圈深沟球轴承101的外壁;旋转件3的圆周外壁上设置有第一齿环302,且第一齿环302与第一齿轮201啮合连接;
通过使主动轴103与电力设备的输出轴连接,使电力设备带动主动轴103旋转,使在主动轴103带动驱动齿轮104旋转,使驱动齿轮104在啮合的作用下带动减速齿轮A105旋转,使减速齿轮A105在啮合的作用下带动减速齿环A106旋转,使减速齿环A106在与第二齿轮202啮合的作用下带动安装轴2和第一齿轮201旋转,使第一齿轮201在与第一齿环302啮合的作用下带动旋转件3和抹油件301旋转,使抹油件301溢出的润滑油再次抹在多圈深沟球轴承101的滚珠上,达到润滑油回收的目的。
其中,组合承载体1顶部左右两侧设置有减速轴109;减速轴109为圆柱形结构;减速轴109的外端设置有减速齿轮C1010,且减速齿轮C1010与减速齿轮B108啮合连接;减速轴109的内端设置有主伞齿轮1011;组合承载体1的顶部开设有装载槽1012;组合承载体1的顶部还设置有传动轴1013,且传动轴1013处于装载槽1012与减速轴109之间;传动轴1013的圆周外壁上设置有传动齿轮1014,且传动齿轮1014为不完全齿轮;传动轴1013的顶部设置有副伞齿轮1015,且副伞齿轮1015与主伞齿轮1011啮合相连接;装载槽1012的内部设置有注油管1016;注油管1016的底端开设有注油槽A1017;注油管1016的圆周外壁上设置有随动齿轮1018,且随动齿轮1018与传动齿轮1014间歇啮合连接;随动齿轮1018的底部嵌入安装有复原弹簧1019的一端,且复原弹簧1019的另一端嵌入安装于装载槽1012的底部;组合承载体1的顶部还设置有注油筒1020,且注油筒1020处于装载槽1012的上方;注油筒1020的底部设置有排放管1021,且排放管1021插入于注油管1016的内部;排放管1021的底部开设有注油槽B1022,且当注油管1016旋转到一定位置后注油槽B1022会与注油槽A1017重合连通;
在减速齿环A106旋转的时候,减速齿环A106会带动减速齿轮B108旋转,使减速齿轮B108在与减速齿轮C1010的啮合作用下带动减速轴109和主伞齿轮1011旋转,使主伞齿轮1011在与副伞齿轮1015啮合的作用下带动传动轴1013和传动齿轮1014旋转,使传动齿轮1014利用自身与随动齿轮1018间歇啮合的作用下带动注油筒1020旋转,使其带动注油槽A1017旋转,使注油槽A1017与注油槽B1022连通将注油筒1020内部的润滑油通过注油孔102注入进多圈深沟球轴承101的内部,并且由于减速齿轮A105、减速齿环A106、减速齿环B107、减速齿轮B108以及减速齿轮C1010的配合,注油工作会经过一定的时长才进行一次,避免注油过多的情况出现;
在另一实施例中:注油管1016的外壁上可以设置上转辊,通过转辊的设置能够降低注油管1016与排放管1021的摩擦力,使注油管1016旋转的更加顺畅。
本实施例的具体使用方式与作用:使用时,首先通过使主动轴103与电力设备的输出轴连接,使电力设备带动主动轴103旋转,使在主动轴103带动驱动齿轮104旋转,使驱动齿轮104在啮合的作用下带动减速齿轮A105旋转,使减速齿轮A105在啮合的作用下带动减速齿环A106旋转,使减速齿环A106在与第二齿轮202啮合的作用下带动安装轴2和第一齿轮201旋转,使第一齿轮201在与第一齿环302啮合的作用下带动旋转件3和抹油件301旋转,使抹油件301溢出的润滑油再次抹在多圈深沟球轴承101的滚珠上,达到润滑油回收的目的,并且在减速齿环A106旋转的时候,减速齿环A106会带动减速齿轮B108旋转,使减速齿轮B108在与减速齿轮C1010的啮合作用下带动减速轴109和主伞齿轮1011旋转,使主伞齿轮1011在与副伞齿轮1015啮合的作用下带动传动轴1013和传动齿轮1014旋转,使传动齿轮1014利用自身与随动齿轮1018间歇啮合的作用下带动注油筒1020旋转,使其带动注油槽A1017旋转,使注油槽A1017与注油槽B1022连通将注油筒1020内部的润滑油通过注油孔102注入进多圈深沟球轴承101的内部,并且由于减速齿轮A105、减速齿环A106、减速齿环B107、减速齿轮B108以及减速齿轮C1010的配合,注油工作会经过一定的时长才进行一次,避免注油过多的情况出现。
以上所述仅是本发明的示范性实施方式,而非用于限制本发明的保护范围,本发明的保护范围由所附的权利要求确定。

Claims (1)

1.具有多圈深沟球轴承组合承接结构,其特征在于,包括:组合承载体(1),所述组合承载体(1)的内部设置有多圈深沟球轴承(101);所述多圈深沟球轴承(101)的外圈顶部开设有注油孔(102);所述多圈深沟球轴承(101)的内圈设置有主动轴(103);所述主动轴(103)上设置有驱动齿轮(104);所述组合承载体(1)的左右两侧设置有减速齿轮A(105);所述减速齿轮A(105)与驱动齿轮(104)啮合连接;所述组合承载体(1)左右两侧的居中位置设置有减速齿环A(106);所述减速齿环A(106)的圆周内壁上设置有减速齿环B(107);所述减速齿环B(107)与减速齿轮A(105)啮合连接;所述组合承载体(1)左右两端的顶部设置有减速齿轮B(108),且减速齿轮B(108)与减速齿环A(106)啮合连接;所述组合承载体(1)内部还设置有旋转件(3),且旋转件(3)与多圈深沟球轴承(101)呈交错状;所述组合承载体(1)的内部底端设置有安装轴(2);
所述组合承载体(1)顶部左右两侧设置有减速轴(109);所述减速轴(109)为圆柱形结构;所述减速轴(109)的外端设置有减速齿轮C(1010),且减速齿轮C(1010)与减速齿轮B(108)啮合连接;所述减速轴(109)的内端设置有主伞齿轮(1011);所述组合承载体(1)的顶部开设有装载槽(1012);所述组合承载体(1)的顶部还设置有传动轴(1013),且传动轴(1013)处于装载槽(1012)与减速轴(109)之间;所述传动轴(1013)的圆周外壁上设置有传动齿轮(1014),且传动齿轮(1014)为不完全齿轮;所述传动轴(1013)的顶部设置有副伞齿轮(1015),且副伞齿轮(1015)与主伞齿轮(1011)啮合相连接;所述装载槽(1012)的内部设置有注油管(1016);所述注油管(1016)的底端开设有注油槽A(1017);所述注油管(1016)的圆周外壁上设置有随动齿轮(1018),且随动齿轮(1018)与传动齿轮(1014)间歇啮合连接;所述随动齿轮(1018)的底部嵌入安装有复原弹簧(1019)的一端,且复原弹簧(1019)的另一端嵌入安装于装载槽(1012)的底部;所述组合承载体(1)的顶部还设置有注油筒(1020),且注油筒(1020)处于装载槽(1012)的上方;所述注油筒(1020)的底部设置有排放管(1021),且排放管(1021)插入于注油管(1016)的内部;所述排放管(1021)的底部开设有注油槽B(1022),且当注油管(1016)旋转到一定位置后注油槽B(1022)会与注油槽A(1017)重合连通;
所述安装轴(2)的圆周外壁上设置有第一齿轮(201);所述安装轴(2)的左右两端设置有第二齿轮(202),且第二齿轮(202)与减速齿环A(106)啮合连接;所述旋转件(3)的内侧设置有抹油件(301),且抹油件(301)贴合多圈深沟球轴承(101)的外壁;所述旋转件(3)的圆周外壁上设置有第一齿环(302),且第一齿环(302)与第一齿轮(201)啮合连接。
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