CN105264228B - 一种用于产生压力介质的压缩器 - Google Patents

一种用于产生压力介质的压缩器 Download PDF

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CN105264228B
CN105264228B CN201480032482.7A CN201480032482A CN105264228B CN 105264228 B CN105264228 B CN 105264228B CN 201480032482 A CN201480032482 A CN 201480032482A CN 105264228 B CN105264228 B CN 105264228B
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piston
compressor reducer
motor
rotatable parts
movement
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CN105264228A (zh
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马丁·斯宾德勒
沃克·菲弗尔
拜伦·彼得·霍顿
亨利·克莱姆
卡尔·海因茨·赖希勒
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Illinois Tool Works Inc
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B35/00Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • F04B35/01Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being mechanical
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C73/00Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D
    • B29C73/16Auto-repairing or self-sealing arrangements or agents
    • B29C73/166Devices or methods for introducing sealing compositions into articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00Producing pneumatic or solid tyres or parts thereof
    • B29D30/06Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/0681Parts of pneumatic tyres; accessories, auxiliary operations
    • B29D30/0685Incorporating auto-repairing or self-sealing arrangements or agents on or into tyres
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B35/00Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • F04B35/04Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B37/00Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00
    • F04B37/10Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00 for special use
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/12Casings; Cylinders; Cylinder heads; Fluid connections
    • F04B39/122Cylinder block
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10Valves; Arrangement of valves
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/14Pistons, piston-rods or piston-rod connections
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2030/00Pneumatic or solid tyres or parts thereof

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)

Abstract

一种用于产生压力介质的压缩器,特别是从容器分配轮胎密封剂的压缩器,其中活塞(6,6.1)被设置在压力室(7)中以沿轴线(3)运动,并且该活塞(6,6.1)分派电动机(1),所述电动机(1)实现该活塞(6,6.1)的运动,电动机(1)的传动轴(2)意图被设置在活塞(6,6.1)的轴线(3)上或者与之平行。

Description

一种用于产生压力介质的压缩器
技术领域
本发明涉及一种用来产生压力介质的压缩器,特别用来从容器内分配轮胎密封剂,其中活塞被设置在压力室内以沿轴线可移动,并且所述活塞被分派电动机,所述电动机实现所述活塞的运动。
背景技术
在日常生活和工业部门中的许多情形下,需要生成一种压力介质。这里仅仅是作为一个例子说明从容器分配介质的可能性,其中容器通过压力介质受压,特别是加压气体。
仅作为一个例子,可以参照DE 10 2006 059 479 A1,该文档描述了一种用来从容器分配轮胎密封剂的装置,其中容器可以连接到任何一个所需的压力源都能连接到的紧固件上,并且在容器内产生正压力的情况下,用于将轮胎密封剂从容器内分配到轮胎内的回口会被打开。该压力源比如是一种市售的压缩器。
为了在压力室内产生所述的压力介质,比如从DE 10 2008 061 311 A1可以知道在压力室内设置一个可以振动方式运动的活塞。所述活塞的振动运动是通过安装在电动机的传动轴上的双凸轮作用的,其中电动机和传动轴被设置成与活塞的运动轴线垂直。所述角设置增加了结构空间需求。
发明内容
问题
本发明解决的问题是提供一种上述类型的只需要较小结构空间的电动机压缩器,不过其中活塞在压力室内以一种保险和统一的方式被驱动。
解决问题方案
问题是通过将电动机的传动轴设置在活塞的轴线上或者与之平行而解决的。
这意味着活塞和电动机处于一条线上,这样便不需要横向的结构空间。所述类型的压缩器结构布置有很大的优势,例如在修理套件中。
在传动轴被设置在活塞的运动轴线上或者与之平行的情况下,为了使传动轴的旋转转动以保险的方式传递给活塞,在所述传动轴上安装了转动部件,所述转动部件的旋转运动被转化为活塞的冲程运动。这里,在第一示例性实施例中,转动部件至少在圆周区域沿平面向外是弯曲的。这意味着所述圆周以波形或者其他互反曲形的方式延伸,展示了至少两个方向变化,所述正弦波形方向变化使活塞可以执行上至上死点、下至下死点的冲程运动。
为了将所述弯曲度传递给活塞,转动部件的运动需要被某种类型的物体截取。比如,可以是安装在转动部件表面上的相应的销,这些销随着转动部件表面的转动运行到表面上,不过这种情况下需要反压力来保持活塞或者销与转动部件接触。一种简单的但非限制性的选择是转动部件在其边缘处被一个或多个与活塞连接的滑动叉包围。随着转动部件转动,所述转动部件在滑动叉的凹槽内滑动,以使滑动叉便从动于转动部件并上升或下降。所述上升和下降运动被传递给活塞。
相反地,转动部件也可以是平面的形式,并比如设置在活塞自身上。在这种情况下,活塞的内表面上可以权宜地形成相应的互反曲形或拱形带凹槽的导轨,位于转动部件的圆周上的至少一个滑动块,最好是至少三个滑动块,则在所述带凹槽的导轨内运动。这样也可以使活塞在相应的汽缸内上升和下降,这形成压力空间或者是压力室。
附图说明
本发明进一步的优势,特征和细节将会从以下优选的示例性实施例并基于附图得以体现,
在附图中:
图1示出根据本发明用于产生压力介质的压缩器的立体图;
图2示出根据本发明图1所示的压缩器的部分剖开立体图;
图3示出用于产生压力介质的压缩器的又一示例性实施例的部分纵切面的平面图。
具体实施方式
参照图1,根据本发明用于产生压力介质的压缩器K具有驱动传动轴2的电动机1。所述传动轴2绕旋转轴线3转动,轴线3在图2中用点划线表示。
转动部件4坐落在传动轴2上。在根据图1和图2的示例性实施例中,所述转动部件4是一种互反曲面设计,就是说,在它的圆周上,沿自身的平面向外以弯曲或波形方式延伸。在所示的示例性实施例中,绕着所述转动部件4的360°圆周,弯曲或起伏的形状展示了4种方向变化。
所述转动部件4从外面被两个相对的滑动叉5接合在周围,不过为了清楚起见,图中只示出了一个滑动叉5。所述滑动叉5连接到在压力室7内沿轴线3滑动的活塞6,其中所述压力室由汽缸8形成。汽缸8通过支撑条9.1和9.2支撑靠在电动机1上,并且通过这种方式安装在电动机1上。管线10从压力室7或者汽缸8通往压力介质的消费品,特别是用于分配轮胎密封剂的瓶子,比如DE 20 2006 001 994 U1展示的瓶子。
本发明的操作方法如下:
例如,如果需要将轮胎密封剂从相应的容器内分配出,所述容器因此应当优选地被加压气体加压,并且轮胎密封剂在加压空气的压力下排放入轮胎,压力介质可以随后通过相应的阀门直接被输送进轮胎以给轮胎充气。
参照本发明,一种相应的压力介质,特别是加压气体,在压力室7内产生,其中活塞6在压力室7内沿轴线3以振动方式移动,并以此方式,例如在压力室7内受压缩的引入空气通过管线10被传输至容器。
活塞6的运动是通过电动机1和转动部件4产生的。电动机1使传动轴2旋转转动,所述旋转转动被传递给转动部件4,滑动叉优选被配置成至少相对于转动部件4是静态的,由此,由于转动部件4在滑动叉相应的槽11内移动并且滑动叉5轴向平行于轴线3相应地上升和下降,因此所述滑动叉将所述运动传递给活塞6,活塞6在压力室7内执行所述运动。通过这种方法,实现了传动轴2的旋转转动至活塞6的轴向平行传递,因此电动机1可以被设置在活塞的方向上,这样在很多情况下都会出现的空间问题就得到解决了。
借助根据图3所示的压缩器K1的示例性实施例也能达到类似的效果。在这种情况下,同样是电动机1通过它的传动轴2驱动转动部件4.1,不过所述转动部件4.1是盘形或者环形的,而且没有曲率,此外,所述转动部件4.1位于在压力室7内滑动的活塞6.1的内部。
这种情况下,活塞6.1的内表面12内形成了沟槽或带凹槽的导轨13,所述沟槽或带凹槽的导轨以互反曲形的或者弯曲的结构延伸,类似于转动部件4的圆周。所述沟槽或者带凹槽的导轨也优选地展示出至少2种但最好是4种的方向变化。
所述带凹槽的导轨13接合有滑动块,最好是两个相对的滑动块14,当转动部件4.1旋转时,滑动块14沿所述带凹槽的导轨13运动。这导致了活塞6.1的上升和下降。
参考数字列表
1 电动机 34 67
2 传动轴 35 68
3 轴线 36 69
4 转动部件 37 70
5 滑动叉 38 71
6 活塞 39 72
7 压力室 40 73
8 汽缸 41 74
9 支撑条 42 75
10 管线 43 76
11 凹槽 44 77
12 内表面 45 78
13 凹槽导轨 46 79
14 滑动块 47
15 48
16 49
17 50
18 51
19 52
20 53
21 54
22 55
23 56
24 57
25 58
26 59
27 60
28 61
29 62
30 63
31 64
32 65
33 66

Claims (7)

1.一种用于产生压力介质的压缩器,所述压缩器包括活塞,所述活塞被设置在压力室内以沿轴线运动,并且所述活塞被分派电动机,所述电动机实现所述活塞的运动,其中,所述电动机的传动轴被设置在所述活塞的轴线上或者与之平行,
其中,所述压缩器还包括转动部件,所述转动部件安装至所述电动机的传动轴;并且其中,所述转动部件包括可操作地连接所述活塞以将所述电动机的传动轴的旋转运动转化成所述活塞的冲程运动的盘状物或者环状物;并且
其中,所述转动部件是平面形式,并且其中所述转动部件的圆周被分派至少有一个滑动块,所述滑动块在所述活塞的内表面上的带凹槽的导轨内运动。
2.如权利要求1所述的压缩器,其中所述压缩器用于从容器分配轮胎密封剂。
3.如权利要求1所述的压缩器,其特征在于,所述带凹槽的导轨是波形结构或者互反曲面结构。
4.如权利要求1或3所述的压缩器,其特征在于,所述带凹槽的导轨以波形方式延伸,至少有一个方向变化。
5.如权利要求1或3所述的压缩器,其特征在于,所述带凹槽的导轨以波形方式延伸,有两个方向变化。
6.一种用于产生压力介质的压缩器,所述压缩器包括:
活塞,所述活塞被设置在压力室内以沿轴线运动,其中所述活塞包括外表面和内表面,
电动机,所述电动机配置成实现所述活塞的运动,其中,所述电动机的传动轴被设置在所述活塞的轴线上或者与之平行;以及
转动部件,所述转动部件可操作地连接所述活塞并且安装至所述电动机的传动轴,
其中所述转动部件的圆周被分派至少有一个滑动块,所述滑动块在所述活塞的所述内表面上的带凹槽的导轨内运动。
7.如权利要求6所述的压缩器,其中所述压缩器用于从容器分配轮胎密封剂。
CN201480032482.7A 2013-05-22 2014-05-20 一种用于产生压力介质的压缩器 Expired - Fee Related CN105264228B (zh)

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DE102013105217.7A DE102013105217A1 (de) 2013-05-22 2013-05-22 Kompressor zum Erzeugen eines Druckmediums
PCT/US2014/038822 WO2014189954A1 (en) 2013-05-22 2014-05-20 Compressor for producing a pressure medium

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