CN104930126A - 蜗杆可调节驱动装置 - Google Patents

蜗杆可调节驱动装置 Download PDF

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Publication number
CN104930126A
CN104930126A CN201510234918.7A CN201510234918A CN104930126A CN 104930126 A CN104930126 A CN 104930126A CN 201510234918 A CN201510234918 A CN 201510234918A CN 104930126 A CN104930126 A CN 104930126A
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CN
China
Prior art keywords
worm
worm screw
base housing
driving device
base shell
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201510234918.7A
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English (en)
Inventor
陈黔宁
程美平
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangyin Shang Jue Machinery Manufacturing Co Ltd
Original Assignee
Jiangyin Shang Jue Machinery Manufacturing Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jiangyin Shang Jue Machinery Manufacturing Co Ltd filed Critical Jiangyin Shang Jue Machinery Manufacturing Co Ltd
Priority to CN201510234918.7A priority Critical patent/CN104930126A/zh
Publication of CN104930126A publication Critical patent/CN104930126A/zh
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
    • F16H1/04—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members
    • F16H1/12—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes
    • F16H1/16—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes comprising worm and worm-wheel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/021—Shaft support structures, e.g. partition walls, bearing eyes, casing walls or covers with bearings
    • F16H57/022—Adjustment of gear shafts or bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/023—Mounting or installation of gears or shafts in the gearboxes, e.g. methods or means for assembly
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/021—Shaft support structures, e.g. partition walls, bearing eyes, casing walls or covers with bearings
    • F16H57/022—Adjustment of gear shafts or bearings
    • F16H2057/0222—Lateral adjustment
    • F16H2057/0224—Lateral adjustment using eccentric bushes

Landscapes

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

Abstract

本发明公开了一种蜗杆可调节驱动装置，包括基座壳体，基座壳体内设有蜗杆，蜗杆两端分别采用圆锥滚子轴承与基座壳体连接，基座壳体一端设有端盖，蜗杆与端盖之间通过偏心装置相互连接。偏心装置可以使蜗杆一端进行调节，这样就可以调节蜗杆与蜗轮之间的间隙，使其配合更加紧密，增大传动效率，提高传动精度，减小蜗轮蜗杆之间的磨损，延长驱动装置的使用寿命。

Description

蜗杆可调节驱动装置
技术领域
本发明涉及一种蜗杆可调节驱动装置。
背景技术
普通的蜗轮蜗杆驱动装置中，一般蜗轮两端的连接圆锥滚子轴承是相互对称的，蜗杆水平设置，位置不能改变，当蜗轮蜗杆之间距离过大的时候，由于啮合不紧密，导致传动能量损失较大。
发明内容
本发明涉及一种蜗杆调节驱动装置，能够使蜗轮蜗杆配合更加紧密。
为实现这一目的，本发明所采用的结构是：一种蜗杆可调节驱动装置，包括基座壳体，所述基座壳体中央设置蜗杆，蜗杆与蜗轮相互啮合，蜗杆的两端分别采用圆锥滚子轴承与基座壳体相互连接，基座壳体一端设有端盖，蜗杆与端盖通过偏心装置相互连接。
其有益效果是：偏心装置可以使蜗杆一端进行调节，这样就可以调节蜗杆与蜗轮之间的间隙，使其配合更加紧密，增大传动效率，提高传动精度，减小蜗轮蜗杆之间的磨损，延长驱动装置的使用寿命。
附图说明
本发明将通过例子并参照附图的方式说明，其中：
图1是本发明剖视结构示意图。
具体实施方式
本说明书中公开的所有特征，或公开的所有方法或过程中的步骤，除了互相排斥的特征和/或步骤以外，均可以以任何方式组合。
本说明书（包括任何附加权利要求、摘要和附图）中公开的任一特征，除非特别叙述，均可被其他等效或具有类似目的的替代特征加以替换。即，除非特别叙述，每个特征只是一系列等效或类似特征中的一个例子而已。
如图1所示的一种蜗杆可调节驱动装置，包括基座壳体1，基座壳体1内中央设置蜗杆1，蜗杆3与蜗轮相互啮合，蜗杆3连接电机，蜗杆3的两端分别通过圆锥滚子轴承4与基座壳体连接，基座壳体1一端设有端盖2，蜗杆3的端部与端盖2通过偏心装置相互连接连接，当调整转动调整偏心装置的时候，蜗杆1的角度就会发生变化，这样就可以调整蜗杆1与蜗轮之间的配合间隙，使配合更加紧密，当蜗轮蜗杆配合紧密后，驱动装置的传动效率能够得到提高，提高传动精度，并且减少了蜗轮蜗杆之间的磨损，延长驱动装置的使用寿命。
本发明并不局限于前述的具体实施方式。本发明扩展到任何在本说明书中披露的新特征或任何新的组合，以及披露的任一新的方法或过程的步骤或任何新的组合。

Claims (1)

1.一种蜗杆可调节驱动装置，包括基座壳体（1），其特征在于，所述基座壳体（1）中央设置蜗杆（3），蜗杆（3）与蜗轮相互啮合，蜗杆（3）的两端分别采用圆锥滚子轴承（4）与基座壳体相互连接，基座壳体（1）一端设有端盖（2），蜗杆（3）与端盖（2）通过偏心装置相互连接。
CN201510234918.7A 2015-05-11 2015-05-11 蜗杆可调节驱动装置 Pending CN104930126A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510234918.7A CN104930126A (zh) 2015-05-11 2015-05-11 蜗杆可调节驱动装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510234918.7A CN104930126A (zh) 2015-05-11 2015-05-11 蜗杆可调节驱动装置

Publications (1)

Publication Number Publication Date
CN104930126A true CN104930126A (zh) 2015-09-23

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106763666A (zh) * 2016-12-20 2017-05-31 湖南南方宇航高精传动有限公司 一种无螺钉连接并带偏心调节机构的蜗杆凸轮减速箱
DE102015226770A1 (de) * 2015-12-29 2017-06-29 Robert Bosch Gmbh Getriebeantriebseinrichtung für ein Kraftfahrzeug sowie Komfortantrieb

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0947729A1 (en) * 1998-04-02 1999-10-06 BONFIGLIOLI RIDUTTORI S.p.A. Worm-helical gear reducer
CN201129402Y (zh) * 2007-12-21 2008-10-08 扬州大学 中心距可调的蜗轮蜗杆传动装置
CN201293086Y (zh) * 2008-11-27 2009-08-19 江苏高精机电装备有限公司 一种消除蜗轮蜗杆啮合间隙的装置
US20120118101A1 (en) * 2009-04-30 2012-05-17 Frener & Reifer Gmbh/Srl Coaxial double drive assembly applicable with shielding elements of a secondary skin facade of a building
CN202520927U (zh) * 2012-04-19 2012-11-07 杭州嘉诚机械有限公司 一种太阳能跟踪器蜗轮蜗杆间隙调整装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0947729A1 (en) * 1998-04-02 1999-10-06 BONFIGLIOLI RIDUTTORI S.p.A. Worm-helical gear reducer
CN201129402Y (zh) * 2007-12-21 2008-10-08 扬州大学 中心距可调的蜗轮蜗杆传动装置
CN201293086Y (zh) * 2008-11-27 2009-08-19 江苏高精机电装备有限公司 一种消除蜗轮蜗杆啮合间隙的装置
US20120118101A1 (en) * 2009-04-30 2012-05-17 Frener & Reifer Gmbh/Srl Coaxial double drive assembly applicable with shielding elements of a secondary skin facade of a building
CN202520927U (zh) * 2012-04-19 2012-11-07 杭州嘉诚机械有限公司 一种太阳能跟踪器蜗轮蜗杆间隙调整装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015226770A1 (de) * 2015-12-29 2017-06-29 Robert Bosch Gmbh Getriebeantriebseinrichtung für ein Kraftfahrzeug sowie Komfortantrieb
CN106763666A (zh) * 2016-12-20 2017-05-31 湖南南方宇航高精传动有限公司 一种无螺钉连接并带偏心调节机构的蜗杆凸轮减速箱

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Application publication date: 20150923

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