CN2041603U - 万能磨光机 - Google Patents

万能磨光机 Download PDF

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CN2041603U
CN2041603U CN88209886U CN88209886U CN2041603U CN 2041603 U CN2041603 U CN 2041603U CN 88209886 U CN88209886 U CN 88209886U CN 88209886 U CN88209886 U CN 88209886U CN 2041603 U CN2041603 U CN 2041603U
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bistrique
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mill
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张朝吟
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B7/00Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/10Single-purpose machines or devices
    • B24B7/18Single-purpose machines or devices for grinding floorings, walls, ceilings or the like
    • B24B7/186Single-purpose machines or devices for grinding floorings, walls, ceilings or the like with disc-type tools
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/02Floor surfacing or polishing machines
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4036Parts or details of the surface treating tools
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4036Parts or details of the surface treating tools
    • A47L11/4041Roll shaped surface treating tools
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4052Movement of the tools or the like perpendicular to the cleaning surface
    • A47L11/4058Movement of the tools or the like perpendicular to the cleaning surface for adjusting the height of the tool
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4063Driving means; Transmission means therefor
    • A47L11/4069Driving or transmission means for the cleaning tools
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B25/00Grinding machines of universal type
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B27/00Other grinding machines or devices
    • B24B27/027Other grinding machines or devices having a flexible shaft
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B7/00Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/10Single-purpose machines or devices
    • B24B7/18Single-purpose machines or devices for grinding floorings, walls, ceilings or the like
    • B24B7/182Single-purpose machines or devices for grinding floorings, walls, ceilings or the like for walls and ceilings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25FCOMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
    • B25F3/00Associations of tools for different working operations with one portable power-drive means; Adapters therefor

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

实用新型万能磨光机是一种多功能的建筑装修机器人,是在已授权的中国专利万能磨光机(CNZL85200759.0)的基础上,经过优化设计的新产品。它的主要用途是磨光。磨平或抛光混凝土、花岗石、金属、塑料等构件的表面,可施工立面、平面和斜面;能产生预制贴面板,根据需要的尺寸自动切割;能磨削小块平面和复杂形体表面,完成切槽、割块等工序,并能多人同时利用一台机器进行不同的作业。主机装有金刚石磨头,既可由人工操作,也能由电脑遥控。

Description

实用新型万能磨光机,是一种多功能的建筑装修机器人。本发明是在中国专利万能磨光机(CNZL85200759.0)的基础上,经过优化设计的新产品。它的主要用途是磨光、磨平或抛光、混凝土、水磨石、大理石、花岗石、金属、塑料等构件的表面、可施工混凝土现浇或予制的立面(图1)、平面和斜面(图2);能生产予制水磨石或人造大理石贴面板,并能根据需要的尺寸自动切割(图3);装上工作附件后,可磨光、磨平或抛光小块平面和复杂形体表面(图4),例如:磨窗台(4-1)、楼梯(4-2)、阳台、隔板、栏杆等;能完成切槽、割块(4-3)等工序,并能多人同时利用一台机器进行不同的作业;主机装有磨削效率极高的金刚石磨头,既可以拖挂座位由工人直接操作,也能由电脑遥控自动行走和工作。
由本实用新型的发明人张朝吟发明的中国专利万能磨光机(CNZL85200759.0)在实施过程中,发现存在以下几个关键问题:
①原设计是以解决磨立面为主要出发点、电动机、减速箱随磨头升降,因而限制了电机容量不能太大转速不能太高,所以效率不太高;
②在现代建筑装修工程中,由于大量采用予制或天然大理石板拼装立面,大多数不需要再磨削,磨立面的机会减少,而大量磨平面的工程,又不是原设计的主要功能,使产品缺乏生命力;
③由于原设计为槽钢导轨,刚性支撑,磨头对磨削面不能自动调整进刀量和工作压力,所以,当被磨削面凹凸不平时,凹处不易磨平;如果将凸处全部磨掉,直到磨平凹处,则不必要地大大降低效率,而且影响质量。此种弊病在磨平面时,尤为突出。
④由于近年来出现了金刚石磨头,要求大功率、高速度工作效率可提高5~10倍,原设计由于结构的限制,如果采用金刚石磨头,将增加机体重量和生产成本,降低了产品在市场上的竞争能力。
⑤原设计比较笨重,采用手动行走,使用不太方便。为了解决上述问题,本发明调整了设计思想,以量大面广的磨平面为主要出发点,在优化设计过程中,对结构进行了重大改进。本发明的目的在于,设计出一种小型化、智能化、多功能化的磨光机,较好地解决原设计中存在的问题。
实用新型万能磨光机,由主电动机、传动套、机械手、磨头、机架、底盘、进刀机构、行走机构、变幅机构、电控系统和工作附件等部份组成。
磨立面时,(图1、图6),主电动机(6-5),经过主动皮带轮(6-8)三角胶带(6-10)从动皮带轮(6-11),将动力传递给传动套(6-13)内部的传动轴(6-12),通过机械手(6-2)内部的中间皮带轮(6-3),最后将动力传送到执行机构磨头(6-1)上。
在图8中,磨头皮带轮(8-6),通过键联接,装配在轴套(8-7)上,而轴套与主轴(8-9)由滑动键(8-8)联接,工作时,主轴既可高速旋转,同时又能在压缩弹簧(8-10)的约束下,产生轴向运动,自动调整进刀量。装在主轴左边的橡胶柔性联轴器(8-4),中心部份与主轴联接,边缘部份与磨盘(8-2)联接,实现小范围的柔性万向传动。磨盘上装有一组均布的金刚石磨轮(8-7)作高速圆周运动,对工作表面进行磨削,工作压力的大小,可由弹簧的压缩量测得,其读数可以显示在表盘上。拧动螺柱(8-11),可以调整弹簧的伸缩量,从而调整初始工作压力,调准后,可以用锁紧螺母(8-12),将螺柱锁紧。润滑水管(8-13)用螺纹联接在螺柱上,左边一端伸进主轴中空部份动配合,右端用橡胶软管与水源接通,工作时,冷却水即通过主轴中心通孔,喷向被磨削表面,起到冷却和润滑的作用。
如图5、图6所示,进刀机构(5-15)由螺母圆柱销(5-14)进刀螺杆(5-16)和进刀手把(6-9)组成,螺母圆柱销与机架(5-19)动配合,进刀螺杆两端与底盘(6-4)固定(图7),当摇动进刀手把时,进刀螺杆即带着底盘(6-4)整体前进或后退,使磨头相对于被磨削表面,产生进刀或退刀运动。
行走机构(5-11)由行走轮(6-7)和转向轮(5-9)两部份组成,行走电动机(5-13),通过行走齿轮(5-12)减速,带动行走蜗轮(6-7)正转或反转,使整机前进或后退。转向电机(5-7)通过转向齿轮(5-8)减速,带动转向轮(5-9),由电控系统(5-18)中的待服跟踪放大器,按工作要求自动转弯或直线行走。
变幅机构(5-4)由变幅蜗轮(5-3)、变幅蜗杆(5-2)和变幅手轮(5-1)等部份组成,由于变幅蜗轮装配在传动套(6-13)外壳上,而传动套又与机械手(6-2)法兰盘联接,所以,机械手带着磨头以传动轴(6-12)为中心,可按图5双点划线轨迹作变幅运动,从而使磨头从最高位置逐次磨到墙根,与行走机构(5-11)配合,完成整个立面的磨削工作。
如果在进刀手把(6-9)和变幅手轮(5-1)位置,分别装上微型电动机,由电控系统中的电脑控制,则进刀和变幅动作,可以实现自动化。
为了保证磨立面时,整机工作的稳定性,用上部锁紧螺钉(5-17)和下部锁紧螺钉(5-6)将底盘(6-4)与机架(5-19)联接固定,整机就能正常工作。
磨平面时(图2、图5、图6),首先松开上部(5-17)和下部锁紧螺钉(5-6),使底盘(6-4)和外罩(5-5)以螺母圆柱销(5-14)为支点,按图6位置反时针方向整体旋转90°,使磨头(6-1)向下对着地面,然后转动变幅手轮(5-1),使机械手(6-2)从图7双点划线所示位置Ⅰ,按需要变幅到Ⅱ、Ⅲ或Ⅳ的位置,启动主电动机(6-5)和行走机构(5-13)摇动进刀手把(6-9),整机即投入正常的磨平面工作。
当磨削大面积的地面时,可在主机后面拖挂一个工作附件——座位(2-2),工人可以随机操作。
生产予制水磨石和人造大理石贴面板时,工作状态与磨平面相同。当构件养护至一定强度之后,将表面磨光,然后,将磨头(6-1)上的磨盘(8-2)和橡胶柔性联轴器(8-4)卸下,在主轴(8-9)左端原橡胶柔性联轴器位置装上金刚砂轮圆盘锯片(8-3),拧紧螺母(8-5),并用螺钉定位,主机就可按图3所示工作状态,进行自动切割。如果将磨头换成布轮,就能进行打蜡和抛光。
主机还配有外购工作附件:手持式磨光机(4-1,4-2)和手持式开槽切割机(4-3),电源从主机配电箱(5-20)引出用以解决小块平面和复杂形体表面的磨光和切割问题(图4)。
本机的电控系统(5-18)由手动控制和自动控制两部份组成,电器装在配电箱内。其中,自动控制部份配有电脑和红外线发射接收装置,整机即可实现按程序遥控自动行走和工作。
图    面    说    明
本图面说明所列之8幅图,是实用新型“万能磨光机”说明书的附图。由于在叙述万能磨光机的主要结构和工作原理时,可能同时涉及到几幅图的内容,为了查阅方便,各幅图中的标记,均以该幅图的编号开头。
例如:图6中的第12号零件“传动轴”,标记为“6-12”。
图1    万能磨光机磨立面示意图
图2    万能磨光机磨平面示意图
2-1主机    2-2工作附件座位及操作工人
图3    万能磨光机生产予制贴面板并自动切割示意图
图4    万能磨光机多人同时工作示意图
4-1磨窗台    4-2磨楼梯
4-3切  槽    4-4操作主机
图5    万能磨光机主视图
5-1变幅手轮    5-2变幅蜗杆
5-3变幅蜗轮    5-4变幅机构
5-5外    罩    5-6下部锁紧螺钉
5-7转向电机    5-8转向齿轮
5-9转向轮    5-10行走蜗轮蜗杆副
5-11行走机构    5-12行走齿轮
5-13行走电动机    5-14螺母圆柱销
5-15进刀机构    5-16进刀螺杆
5-17上部锁紧螺钉    5-18电控系统
5-19机    架    5-20配电箱
图6    万能磨光机侧视图
6-1磨    头    6-2机械手
6-3中间皮带轮    6-4底盘
6-5主电动机    6-6蜗轮轴
6-7行走轮    6-8主动皮带轮
6-9进刀手把    6-10三角胶带
6-11从动皮带轮    6-12传动轴
6-13传动套
图7    万能磨光机俯视图
图8    万能磨光机磨头结构图
8-1金刚石磨轮    8-2磨    盘
8-3金刚砂轮圆盘锯片    8-4橡胶柔性联轴器
8-5螺    母    8-6磨头皮带轮
8-7轴    套    8-8滑动键
8-9主    轴    8-10压缩弹簧
8-11螺  柱    8-12锁紧螺母
8-13润滑水管
万能磨光机是一种小型建筑装修机器人,属中等复杂程度的施工施备,控制系统渗透到高技术领域,应由技术条件较好的机械厂制造。

Claims (4)

1、一种多功能磨光机,该磨光机装有一个电动机、一个减速箱、一套执行机构、两组机架、两个底盘、两组导向槽钢、一套进刀机构、一套行走机构和一套电气控制系统;本发明的特征在于:只有一个底盘,上面装有主电动机、传动套和传动轴,传动轴两端均装有皮带轮,主电动机通过皮带轮和三角胶带,将动力传到传动轴上;传动套的一端,用法兰盘连接着机械手,机械手上端装有执行机构磨头,磨头的轴套上装有皮带轮,三角胶带在机械手臂内部空间传动,将传动轴和磨头的两个皮带轮联系起来,使主电动机的动力传到磨头上;行走机构装在机架的下部,行走电动机经过齿轮和蜗轮蜗杆减速带动行走轮前进或后退;底盘通过螺母圆柱销支承在机架上,进刀螺杆装在圆柱销的螺母中,两端装配在底盘上,螺杆外露部份,装有进刀手把;变幅机构的蜗轮,装配在传动套的外壳上,并与蜗杆啮合,蜗杆的外露一端,装有变幅手轮。
2、根据权利要求1所述之磨光机,其特征在于:执行机构磨头的轴套与主轴由滑键联接,主轴外装有压缩弹簧;装在主轴一端的橡胶柔性联轴器,中心部份与主轴联接边缘部份与磨盘联接,磨盘上装有一组均布的金刚石磨轮。
3、根据权利要求2所述之磨光机,其特征在于:磨头上的橡胶柔性联轴器,依靠螺母拧紧定位;如果卸下磨盘,松开螺母,取出橡胶柔性联轴器,在该零件位置上装入金刚砂轮圆盘锯片,拧紧螺母,就实现了磨盘与金刚砂轮圆盘锯片的互换。
4、根据权利要求1所述之磨光机,其特征在于:工作附件包括一个由主机拖挂的座位和一个手持式磨光机,一个手持式切割开槽机,并可与主机同时工作。
CN88209886U 1988-08-16 1988-08-16 万能磨光机 Expired - Lifetime CN2041603U (zh)

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CN113649880A (zh) * 2021-09-03 2021-11-16 中国十七冶集团有限公司 一种智能化遥控式增湿变频型混凝土磨光机具及操作方法

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