CN104039463A - 具有钟或罩顶和注射按钮的密封剂涂覆喷嘴 - Google Patents
具有钟或罩顶和注射按钮的密封剂涂覆喷嘴 Download PDFInfo
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Abstract
具有钟或罩顶和注射按钮的密封剂涂覆喷嘴,由主体(2)、中间截锥形段(5)以及钟(6)形式的前端构成,所述主体(2)具有螺纹后端(3),所述螺纹后端(3)具有止动环(4),其中,所述钟形前部分(6)与覆盖其开口的注射按钮(8)耦合,在所述钟形前部分(6)的外表面上设有径向通道(10),所述径向通道(10)通往围绕着中间圆形突起(12)的通孔(11),所述中间圆形突起(12)可为空心的且具有横向凹槽(13)。所述钟形前部分(6)的所述开口中具有环形突起(7),所述环形突起(7)与所述注射按钮(8)的外围凹槽(9)耦合。
Description
发明目的
如标题所述,本发明涉及一种具有钟或罩顶和注射按钮的密封剂涂覆喷嘴,因其创新组织和结构所固有的预定用途,本发明提供了多种优势和新颖特征,这些创新组织和结构将在下文中得以详细描述,且代表了相对于其应用领域中目前市场上已知的组织和结构的相当大的改进。
更具体地说,本发明的目的涉及一种喷嘴,这种类型的喷嘴当为套筒或注射机的一部分时,意在促进多种工业应用中硅胶或其他密封剂的注射,这种类型的喷嘴具有钟或罩形的出口,意在促进铆钉或螺丝的封装,尤其适用于航空工业,其创新特征在于还具有一个与所述钟或罩的端部耦合的按钮,该按钮具有设计特殊,该设计具有多个通道和小孔,用于更准确地进行密封操作,运行引导绕铆钉和螺丝注射密封剂,还引导向铆钉或螺丝插入的小孔孔壁中注射密封剂,从而显著改善封装,实现这些点的最佳密封,从而使这些操作可以手动或通过自动密封剂注射机进行。
本发明的应用领域
本发明的应用领域属于硅胶及类似密封剂涂覆配件的制造相关的工业技术领域,尤其是对铆钉和螺母进行密封的具有钟或罩顶的喷嘴,可用于航空工业及汽车、航海、铁路和机器人产业中。
背景技术
当前,参考本领域的状态,必须指出的是,虽然具有钟或罩顶的喷嘴已为市场所知,但是申请人知道尚没有任何喷嘴具有注射按钮,也没有任何喷嘴具有与本文所公开的喷嘴相似的技术、结构和构成特征,相较于现有的传统喷嘴,本文所公开的喷嘴具有相当大的优势。
在这种情况下,必须提到的是,虽然某些由塑料制成的一次性喷嘴已为人所知,但是本文考虑的喷嘴大部分由金属制成,并可重复使用,尤其是当这些喷嘴意在用于注射机,从而使这些喷嘴必须利用专为此目的而制备的溶剂或产品进行清洁时,由于其磨蚀性质,这些溶剂或产品万一接触皮肤是非常危险。然而,这些喷嘴的主要缺点在于,这些喷嘴的设计使得不能与手动套筒和注射机一起使用,也不能进行精确密封操作,这些操作包括向支撑铆钉头和螺丝头的倒角或小孔孔壁中注入密封剂。因此,本发明的目的旨在向市场提供一种以经济实用的方式解决这些缺点的新型喷嘴。
发明内容
本发明公开的具有钟或罩顶和注射按钮的密封剂涂覆喷嘴的结构在其应用领域中具有显著的新颖性,其实施方式无疑使其能够实现上述最优目标。本说明所附所述权利要求书中适当描述了本发明的细节,这些细节成就了本发明,并使本发明与先前已知的喷嘴区别开来。
具体而言,如上所述,本发明公开的是一种具有钟或罩顶和注射按钮的密封剂涂覆喷嘴,其特征在于还具有一个按钮,该按钮可在必要的时候与钟或罩的端部耦合,该按钮设有多个用于精确密封操作的通道和小孔。
出于该目的,所公开的喷嘴配置为由聚丙烯(PP)这样的塑料制成的一次性装置,由具有三个不同部分的一块构成:位于后端的第一部分,设有螺纹,螺纹使喷嘴能够与市场上存在的大多数套筒或注射机耦合,该螺纹后面设有凸唇缘形式的环,该环用作套筒插入时的止挡,以及加固最大压力所在的区域,第一部分是喷嘴和套筒之间的联结,能够实现精确调节;如传统上由截锥形段形成的中间部分;以及具有钟或罩形状的前部分或出口部分,这种形状用于封装铆钉或螺母,以便密封材料将其完全覆盖。
此外,按照特征描述方式,钟形前部分具有凸环形式的唇缘,注射按钮耦合在该唇缘中,从而使其在需要的时候可多次进行安装和移除。
该按钮带有通道和小孔的设计能够执行不同的精确密封操作。具体而言,该设计能够以两种不同的方式引导密封材料的流动:
-通过多个径向通道流向倒角,在该倒角中可以调节铆钉头,这些径向通道通往通孔,这些通孔开在按钮中间部分的环形区域中。
-以及,通过按钮替代实施例中提供的横向出口流向插有螺丝的小孔孔壁,该按钮替代实施例具有空心的中间部分。这防止了堵塞插有螺丝的小孔,这对于后续的铆接很重要。
在对待接合的各种包层或部分钻孔之后,通过铆接进行这些操作,铆接快速、清洁和均匀,这是因为适量的密封剂已经涂覆在如本系统所述和所实现的特定点上。
此外,可通过手动、通过充满硅胶或其他密封材料的套筒、或通过如那些目前市场上可用的挤压枪或手动枪,利用本发明的喷嘴进行密封剂涂覆。
这实现了与空气和氧化性液体的完美密封,这对飞机、轮船、火车或汽车的气密性和使用寿命都非常重要。
最后,值得一提的是,上述密封操作一旦执行,简单切掉钟形喷嘴的前部分得到传统的截锥形喷嘴,这种截锥形喷嘴可用于供应密封绳、填料密封剂或安全绳,这些密封件保证通过铆钉接合的两个部分之间无液体,完全密封由通过铆钉接合的部分制成的油箱或其他元件。
简而言之,本文所公开的喷嘴提供了一种对密封工作在外观美化和执行速度方面均有所简化的装置,改善了使用次数。
鉴于上述内容可以看出,具有钟或罩顶和注射按钮的密封剂涂覆喷嘴代表了一种创新结构,其结构和组成性质在其应用领域中迄今未知,结合实际应用,其具有获得专利权的充足理由。
附图说明
为了完成对本发明喷嘴目的的描述,并且为了有助于更好地理解区别它的特征,本说明书随附一组附图,这些附图形成本说明书不可或缺的一部分,其中,出于图示而非限制之目的,示出如下:
图1示出了本发明目的的具有钟或罩顶和注射按钮的密封剂涂覆喷嘴的实施例的一种示例的透视图,其中,可看出大体的外部结构及其主要的组成部分和元件。
图2示出了沿上图所示的本发明喷嘴的纵线所作的截面图。
图3示出了本发明喷嘴所包含的注射按钮的平面图,该图揭示了其具有通道和小孔的结构。
图4示出了图2中的插件A的放大图,该放大图揭示了喷嘴的钟形顶以及使它们彼此耦合的注射按钮的结构。
图5至图8分别示出了本发明的密封剂涂覆喷嘴的实施例的另一示例的按钮的透视图、剖视图和平面图和插件A’的放大图,在该密封剂涂覆喷嘴的一种示例中按钮中心为空心的且具有向小孔孔壁涂覆密封剂的横向出口。
本发明的优选实施例
鉴于上述附图和根据本文使用的编号系统,本发明优选实施例的示例可以看成是包括下面详细说明的部分和元件。
因此,如图1至图4所示,意在成为套筒、枪或硅胶或类似密封剂的注射机的一部分的喷嘴(1)由塑料材料制成的主体(2)构成,具有三个不同的部分:
-螺纹后端(3),设有螺纹,使喷嘴与市场上存在的大多数套筒或注射机耦合,螺纹后端(3)后面设有凸环(4),该凸环(4)止动套筒以及与套筒耦合的枪,螺纹后端(3)是喷嘴和套筒之间的联结,能够建立精确调节;
-中间截锥形段(5),其直径从螺纹后端(3)开始减小,中间截锥形段(5)在螺纹后端(3)处较大,越靠近前部分或端部,中间截锥形段(5)越薄;
-以及,钟形前端(6),密封剂通过该钟形前端(6)射出,该钟形前端(6)的大小适合封装铆钉或螺母,以用密封材料将其完全覆盖。
此外,钟形前端(6)的端部具有与其耦合的唇状构造或环形突起(7),从而可以安装或移除注射按钮(8)的外围凹槽(9),从而使注射按钮(8)设置为覆盖所述钟(6)的开口。
该注射按钮(8)的外表面上具有多个径向通道(10),这些径向通道(10)通往中间圆形突起(12)外围上的通孔(11),该注射按钮(8)稍稍呈锥形,可用作将喷嘴正确置于用于铆接件的倒角孔中央的导向件。这样,密封剂流从通孔(11)流过,由径向通道(10)引向小孔的倒角区域,该倒角区域中支撑待铆接的螺丝头,这些螺丝头均匀分布在小孔中。
此外,如图5至图8所示,注射按钮(8)的所述中间圆形突起(12)的内部为空心的,且具有能使密封剂流出的横向凹槽(13),以便将密封剂引向小孔孔壁并使其沉积在小孔孔壁中,不堵塞小孔。
虽然已对本发明的性质及其实际执行进行了充分描述,但并不认为有必要为本领域的技术人员展开该说明,以便理解本发明的范围和本发明提供的优点。要注意,从本质上讲,为了实践为细节上不同于出于示例之目的而给出的实施例的实施例,本发明可减少,只要其本质未更改、改变或修改,这些不同的实施例也落入保护范围中。
Claims (3)
1.一种具有钟或罩顶和注射按钮的密封剂涂覆喷嘴,其意在成为套筒、枪或注射机的一部分,由具有螺纹后端(3)和用作止挡的环(4)的主体(2)构成,具有中间截锥形段(5)以及钟(6)形式的前端,其特征在于,注射按钮(8)与所述钟形前部分(6)耦合,从而可以安装和移除所述注射按钮(8),所述注射按钮(8)设置为覆盖所述钟(6)的开口,所述注射按钮(8)的外表面上具有许多径向通道(10),所述径向通道(10)通往围绕着中间圆形突起(12)的通孔(11)。
2.根据权利要求1所述的具有钟或罩顶和注射按钮的密封剂涂覆喷嘴,其特征在于,所述钟形前部分(6)的开口中具有环形突起(7)形式的唇缘,所述唇缘与所述注射按钮(8)的外围凹槽(9)耦合。
3.根据权利要求1或2所述的具有钟或罩顶和注射按钮的密封剂涂覆喷嘴,其特征在于,所述注射按钮(8)的中间圆形突起(12)内部为空心的且设有横向凹槽(13)。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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EP11380089.0 | 2011-10-31 | ||
EP11380089.0A EP2586537B1 (en) | 2011-10-31 | 2011-10-31 | Nozzle for applying sealants with bell or hood tip and injection button |
PCT/ES2012/000275 WO2013064708A1 (es) | 2011-10-31 | 2012-10-31 | Boquilla para aplicación de sellantes con punta de campanilla o capucha y botón de inyección |
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CN104039463A true CN104039463A (zh) | 2014-09-10 |
CN104039463B CN104039463B (zh) | 2016-11-30 |
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CN104385528A (zh) * | 2014-10-24 | 2015-03-04 | 无锡市汇源机械科技有限公司 | 一种模具的浇注结构 |
CN108495716A (zh) * | 2016-01-20 | 2018-09-04 | 朴相殷 | 双钟形罩 |
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CN104385528A (zh) * | 2014-10-24 | 2015-03-04 | 无锡市汇源机械科技有限公司 | 一种模具的浇注结构 |
CN108495716A (zh) * | 2016-01-20 | 2018-09-04 | 朴相殷 | 双钟形罩 |
Also Published As
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RU2606226C2 (ru) | 2017-01-10 |
AU2012331010B2 (en) | 2016-08-18 |
JP6115835B2 (ja) | 2017-04-19 |
BR112013016753A2 (pt) | 2016-10-11 |
RU2014122174A (ru) | 2015-12-10 |
PT2586537E (pt) | 2015-11-23 |
US20140312148A1 (en) | 2014-10-23 |
ES2553463T3 (es) | 2015-12-09 |
MX337214B (es) | 2016-02-17 |
WO2013064708A1 (es) | 2013-05-10 |
CA2825096C (en) | 2019-12-31 |
CA2825096A1 (en) | 2013-05-10 |
EP2586537A1 (en) | 2013-05-01 |
JP2014532550A (ja) | 2014-12-08 |
AU2012331010A1 (en) | 2014-06-19 |
US9333527B2 (en) | 2016-05-10 |
MX2014005218A (es) | 2015-03-09 |
PL2586537T3 (pl) | 2016-01-29 |
CL2014001136A1 (es) | 2014-07-25 |
BR112013016753B1 (pt) | 2020-08-18 |
KR101974678B1 (ko) | 2019-05-02 |
KR20140097239A (ko) | 2014-08-06 |
EP2586537B1 (en) | 2015-08-12 |
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