CN104551788A - 小型商务车操纵器盖铣镗孔夹具 - Google Patents

小型商务车操纵器盖铣镗孔夹具 Download PDF

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Publication number
CN104551788A
CN104551788A CN201510003235.0A CN201510003235A CN104551788A CN 104551788 A CN104551788 A CN 104551788A CN 201510003235 A CN201510003235 A CN 201510003235A CN 104551788 A CN104551788 A CN 104551788A
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China
Prior art keywords
base
oil cylinder
clamp
hole milling
boring
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Pending
Application number
CN201510003235.0A
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English (en)
Inventor
李欢炯
董服泳
陈思广
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.)
Liuzhou Bo Chang Automobile Component Co Ltd
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Liuzhou Bo Chang Automobile Component 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.)
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Publication date
Application filed by Liuzhou Bo Chang Automobile Component Co Ltd filed Critical Liuzhou Bo Chang Automobile Component Co Ltd
Priority to CN201510003235.0A priority Critical patent/CN104551788A/zh
Publication of CN104551788A publication Critical patent/CN104551788A/zh
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06Work-clamping means
    • B23Q3/08Work-clamping means other than mechanically-actuated
    • B23Q3/082Work-clamping means other than mechanically-actuated hydraulically actuated
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q2703/00Work clamping
    • B23Q2703/02Work clamping means
    • B23Q2703/04Work clamping means using fluid means or a vacuum

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Clamps And Clips (AREA)

Abstract

本发明公开了一种小型商务车操纵器盖铣镗孔夹具,涉及汽车制造技术领域;包括底座,所述底座上设有油缸1,所述油缸的顶出杆通过螺母固定有压板;所述底座上还设有定位销、支撑块和限位柱;本发明可以解决目前铣镗操纵器盖壳体换挡轴衬套孔、选挡轴衬套孔夹紧方式费时费力、加工效率低和夹紧力不稳定造成不合格品率高的问题。

Description

小型商务车操纵器盖铣镗孔夹具
技术领域
本发明涉及汽车制造技术领域,尤其是一种用于在小型商务车操纵器盖总成上铣镗衬套孔和摇臂孔的夹具。
背景技术
目前,生产小型商务车操纵器盖总成,在铣镗换挡轴衬套孔、选挡轴衬套孔时采用的夹紧方式是螺纹压杆式,操作人员将操纵器盖总成定位后,通过拧紧螺母,使螺母下的压板紧压在待铣镗孔的操纵器盖壳体上,这种夹紧方式经常会发生因夹紧力度不够导致零件在加工过程产生晃动,造成零件加工尺寸超差,表面粗糙度过大的现象,而且每次装夹和拆卸都需要花费很长时间拧紧和松开螺母,影响了该零件加工的生产效率。。
发明内容
本发明的目的是提供一种小型商务车操纵器盖铣镗孔夹具,它可以解决目前铣镗操纵器盖壳体换挡轴衬套孔、选挡轴衬套孔夹紧方式费时费力、加工效率低和夹紧力不稳定造成不合格品率高的问题。
为了解决上述问题,本发明采用的技术方案是:
这种小型商务车操纵器盖铣镗孔夹具,包括底座,所述底座上设有油缸1,所述油缸的顶出杆通过螺母固定有压板;所述底座上还设有定位销、支撑块和限位柱。
以上技术方案中,进一步的方案可以是:所述支撑块为三个,所述定位销为二个,所述限位柱为一个。
进一步的:所述支撑块通过螺钉与所述底座连接,所述定位销通过螺钉与所述底座连接,所述限位柱套装在底座上。
由于采用了上述技术方案,本发明与现有技术相比具有如下有益效果:
1、本发明采用油缸和压板组合的方式装夹零件,装夹速度大大提升,降低了操作人员的劳动强度;
2、本发明通过三个支撑块和二个定位销以用一个限位柱对待镗铣孔的操纵器盖进行定位,解决了过去零件定位慢的问题。
附图说明
图1是本发明的主视图。
图2是本发明的俯视图。
具体实施方式
下面结合附图和实施例对本发明做进一步详述:如图1~图2所示,
一种小型商务车操纵器盖铣镗孔夹具,包括长方体的底座7,底座7上安装有油缸1,油缸1的顶出杆通过螺母3固定有压板2,压板2压在操纵器盖8的壳体上;底座5上还设有定位销5、支撑块4和限位柱6,支撑块4通过螺钉与底座7连接,定位销5通过螺钉与底座7连接,限位柱6套装在底座7上,支撑块4为三个,定位销5为二个,限位柱6为一个,支撑块4垫在操纵器盖8的下端面,定位销5套装在操纵器盖8的销孔内,限位柱6靠在操纵器盖8的壳体的边缘。

Claims (3)

1.一种小型商务车操纵器盖铣镗孔夹具,其特征在于:包括底座(7),所述底座(7)上设有油缸(1),所述油缸(1)的顶出杆通过螺母(3)固定有压板(2);所述底座(5)上还设有定位销(5)、支撑块(4)和限位柱(6)。
2.根据权利要求1所述的小型商务车操纵器盖铣镗孔夹具,其特征在于:所述支撑块(4)为三个,所述定位销(5)为二个,所述限位柱(6)为一个。
3.根据权利要求1或2所述的小型商务车操纵器盖铣镗孔夹具,其特征在于:所述支撑块(4)通过螺钉与所述底座(7)连接,所述定位销(5)通过螺钉与所述底座(7)连接,所述限位柱(6)套装在底座(7)上。
CN201510003235.0A 2015-01-06 2015-01-06 小型商务车操纵器盖铣镗孔夹具 Pending CN104551788A (zh)

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CN201510003235.0A CN104551788A (zh) 2015-01-06 2015-01-06 小型商务车操纵器盖铣镗孔夹具

Applications Claiming Priority (1)

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CN201510003235.0A CN104551788A (zh) 2015-01-06 2015-01-06 小型商务车操纵器盖铣镗孔夹具

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CN104551788A true CN104551788A (zh) 2015-04-29

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105538001A (zh) * 2016-02-27 2016-05-04 江苏宏宝工具有限公司 一种用于工件夹紧松开的装置
CN106112612A (zh) * 2016-06-28 2016-11-16 宁波亚吉机电科技有限公司 一种快速装夹定位的液压夹具

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105538001A (zh) * 2016-02-27 2016-05-04 江苏宏宝工具有限公司 一种用于工件夹紧松开的装置
CN106112612A (zh) * 2016-06-28 2016-11-16 宁波亚吉机电科技有限公司 一种快速装夹定位的液压夹具

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Application publication date: 20150429