CN111247302A - 用于制造鲍登线缆的方法和设备以及鲍登线缆 - Google Patents

用于制造鲍登线缆的方法和设备以及鲍登线缆 Download PDF

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CN111247302A
CN111247302A CN201780093384.8A CN201780093384A CN111247302A CN 111247302 A CN111247302 A CN 111247302A CN 201780093384 A CN201780093384 A CN 201780093384A CN 111247302 A CN111247302 A CN 111247302A
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bowden cable
cable housing
noise damping
damping sleeve
mould
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B.比尔金坎
H.格索伊
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Pushan Metal Products Industry And Trade Co
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Pushan Metal Products Industry And Trade Co
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    • 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
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14549Coating rod-like, wire-like or belt-like articles
    • B29C45/14565Coating rod-like, wire-like or belt-like articles at spaced locations, e.g. coaxial-cable wires
    • 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
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14549Coating rod-like, wire-like or belt-like articles
    • 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
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17Component parts, details or accessories; Auxiliary operations
    • B29C45/76Measuring, controlling or regulating
    • 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
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/15Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • B29C48/154Coating solid articles, i.e. non-hollow articles
    • B29C48/155Partial coating thereof
    • 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
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25Component parts, details or accessories; Auxiliary operations
    • B29C48/269Extrusion in non-steady condition, e.g. start-up or shut-down
    • B29C48/2694Intermittent extrusion
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    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • B29C48/301Extrusion nozzles or dies having reciprocating, oscillating or rotating parts
    • 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
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    • B29C48/302Extrusion nozzles or dies being adjustable, i.e. having adjustable exit sections
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    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • B29C48/25Component parts, details or accessories; Auxiliary operations
    • B29C48/92Measuring, controlling or regulating
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B77/00Vehicle locks characterised by special functions or purposes
    • E05B77/36Noise prevention; Anti-rattling means
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B79/00Mounting or connecting vehicle locks or parts thereof
    • E05B79/10Connections between movable lock parts
    • E05B79/20Connections between movable lock parts using flexible connections, e.g. Bowden cables
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
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    • F16C1/10Means for transmitting linear movement in a flexible sheathing, e.g. "Bowden-mechanisms"
    • F16C1/108Reducing or controlling of vibrations, e.g. by resilient damping of noise
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C1/00Flexible shafts; Mechanical means for transmitting movement in a flexible sheathing
    • F16C1/26Construction of guiding-sheathings or guiding-tubes
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C1/00Flexible shafts; Mechanical means for transmitting movement in a flexible sheathing
    • F16C1/26Construction of guiding-sheathings or guiding-tubes
    • F16C1/262End fittings; Attachment thereof to the sheathing or tube
    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10KSOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/16Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/162Selection of materials
    • 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
    • B29C2945/00Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
    • B29C2945/76Measuring, controlling or regulating
    • B29C2945/76494Controlled parameter
    • B29C2945/76595Velocity
    • 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
    • B29C2945/00Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
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    • B29C2945/76655Location of control
    • B29C2945/76732Mould
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    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • B29C2948/00Indexing scheme relating to extrusion moulding
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    • B29C2948/92504Controlled parameter
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    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • B29C2948/00Indexing scheme relating to extrusion moulding
    • B29C2948/92Measuring, controlling or regulating
    • B29C2948/92504Controlled parameter
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    • 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
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    • B29C2948/92819Location or phase of control
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    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • B29C45/14598Coating tubular articles
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    • 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
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
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    • 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
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    • B29C48/285Feeding the extrusion material to the extruder
    • B29C48/288Feeding the extrusion material to the extruder in solid form, e.g. powder or granules
    • B29C48/2883Feeding the extrusion material to the extruder in solid form, e.g. powder or granules of preformed parts, e.g. inserts fed and transported generally uninfluenced through the extruder or inserts fed directly to the die
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    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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    • F16C2350/00Machines or articles related to building
    • F16C2350/52Locks, e.g. cables to actuate door locks

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Abstract

本发明涉及一种用于制造鲍登线缆(2),特别是机动化交通工具的闭合元件布置(10)的鲍登线缆(2)的方法,该方法包括将噪声阻尼套筒(5)应用于鲍登线缆壳体(3)的步骤。提出将噪声阻尼套筒(5)模制到鲍登线缆壳体(3)上。

Description

用于制造鲍登线缆的方法和设备以及鲍登线缆
技术领域
本发明涉及根据权利要求1的总体部分(general part)的用于制造鲍登线缆的方法、根据权利要求14的用于制造带有鲍登线缆壳体上的噪声阻尼套筒的鲍登线缆的设备、根据权利要求22的总体部分的鲍登线缆以及根据权利要求25的总体部分的闭合元件布置。
背景技术
鲍登线缆大体上在现有技术中是众所周知的。鲍登线缆一般包括用于传递机械移动和/或张力或压缩力的内部线缆和周向地环绕内部线缆的鲍登线缆壳体。鲍登线缆例如在机动化交通工具的闭合元件布置中特别地用于打开作为闭合元件的交通工具门。鲍登线缆一般使门把手与机动化交通工具锁连接,以便将门把手的促动力传递到机动化交通工具锁,这是针对打开机动化交通工具锁而给出的示例。
在使闭合元件打开和闭合时或在驱动时,鲍登线缆一般开始振动,并且可敲击于闭合元件的构件上。这导致不期望的敲击噪声。为了防止该敲击噪声,已开发噪声阻尼套筒来应用于鲍登线缆。在德国实用新型DE 203 01 955 U1中描述了这样的噪声阻尼套筒的一个示例。
一般将这些噪声阻尼套筒拉动到鲍登线缆的鲍登线缆壳体上,或将鲍登线缆壳体推动通过噪声阻尼套筒。在这两种情况下,噪声阻尼套筒都可能例如由于压缩空气而变宽。这些方法的共同点是,鲍登线缆和噪声阻尼套筒单独地被制造,并且然后,噪声阻尼套筒被人工地应用于鲍登线缆。
人工地将鲍登线缆壳体拉动到鲍登线缆上或人工地将鲍登线缆推动通过噪声阻尼套筒意味着在鲍登线缆的生产期间具有相当大的工作量。
发明内容
本发明的目标是改进用于制造鲍登线缆的已知的方法并且降低制造成本。
对于根据权利要求1的总体部分的方法,通过权利要求1的特征部分的特征而实现上文中的目标。
构成本发明的基础的思路是将套筒(优选噪声阻尼套筒)模制到鲍登线缆壳体上。“模制”意味着将可流动的材料(套筒材料)应用于鲍登线缆壳体的表面,由此形成套筒。将套筒模制到鲍登线缆壳体上是为鲍登线缆壳体提供套筒的非常简单的方式。一方面,该方法允许使应用自动化并且由此降低制造成本。特别地,制造过程可为持续在线生产过程,然而,根据现有技术的鲍登线缆的生产总是必须被中断,以便将鲍登线缆壳体切割成某一长度并且然后将单独制造的噪声阻尼套筒应用于所切割的鲍登线缆壳体件。另一方面,该方法还实现噪声阻尼套筒与鲍登线缆壳体之间的更好的连接。尤其是,可更好得多地抵抗沿着鲍登线缆壳体的纵轴线的对噪声阻尼套筒的剪力。高效地防止噪声阻尼套筒的移位。
如权利要求2中所描述的,噪声阻尼套筒尤其可被挤出或注射模制到鲍登线缆壳体上。
根据权利要求3的优选实施例,将噪声阻尼套筒模制到鲍登线缆壳体的一个或多个单独的壳体区段上。这允许将噪声阻尼套筒仅应用于鲍登线缆壳体的需要噪声阻尼套筒的那些区域上。例如,噪声阻尼套筒可仅应用于鲍登线缆壳体的中间区段,然而,鲍登线缆壳体的端部区段依然保持无噪声阻尼套筒。虽然模制一般是持续的过程,但已证明将噪声阻尼套筒模制到鲍登线缆壳体上可被分段地进行中断。
根据权利要求4,噪声阻尼套筒的至少两个套筒区段可被模制到鲍登线缆壳体上,这些套筒区段沿着噪声阻尼套筒的纵轴线间隔开,由此形成多部分式噪声阻尼套筒。在这样做时,噪声阻尼套筒可仅在噪声阻尼套筒为有益的区域中应用于鲍登线缆壳体。
根据权利要求5和6,拉动和/或推动鲍登线缆壳体通过用于将噪声阻尼套筒应用于鲍登线缆壳体上的模具。另外或备选地,可使模具沿着鲍登线缆壳体移动。
在权利要求7至10中,描述了与模具有关的方法的优选特征,这些特征改进该方法的效率和/或允许噪声阻尼套筒的成形。
权利要求11和13涉及优选实施例,该实施例包括用于将额外的噪声阻尼套筒模制到额外的鲍登线缆壳体上的额外的模具,其中,两个模具由同一挤出机供给。由此,可同时给两个鲍登线缆壳体提供相应的噪声阻尼套筒。
另外,上文中的目标通过如下设备实现:该设备用于制造鲍登线缆,该鲍登线缆包括鲍登线缆壳体,该鲍登线缆壳体带有噪声阻尼套筒,该噪声阻尼套筒带有权利要求14的特征。
如关于前面提到的方法而已经描述的,可利用该设备来实现相同的优点。
根据权利要求15的优选实施例,该设备包括带有用于同时为两个鲍登线缆壳体提供相应的噪声阻尼套筒的至少两个模具的模具布置。
在权利要求16至21中描述了该设备及其对应的(一个或多个)模具的优选特征。
此外,利用根据权利要求22的总体部分的鲍登线缆而通过权利要求22的特征部分的特征来实现上文中的目标。
如前面关于该方法和/或该设备而描述的那样实现相同优点。
在权利要求23和24中描述了鲍登线缆的优选特征。特别地,噪声阻尼套筒的内表面的结构与鲍登线缆壳体的外表面的结构互补(对应)。
最终,利用根据权利要求25的总体部分的机动化交通工具的闭合元件布置而通过权利要求25的特征部分的特征来实现上文中的目标。
利用该方法、该设备和/或鲍登线缆来如前面所描述的那样实现相同优点。
附图说明
在下文中,将参考附图而基于示例来描述本发明。在附图中:
图1示意性地显示用于执行根据本发明的方法的根据本发明的设备的实施例,
图2示意性地显示用于执行根据本发明的方法的根据本发明的设备的第二实施例,
图3示意性地显示本发明的设备的优选模具布置的实施例,
图4在a)中示意性地显示带有打开的模具的图3中所显示的模具布置的截面图,并且在b)中示意性地显示带有闭合的模具的图3中所显示的模具布置的截面图,并且
图5在a)中示意性地显示根据本发明的鲍登线缆的局部截面图,并且,在b)中示意性地显示包括图5a)的鲍登线缆的机动化交通工具的闭合元件布置。
具体实施方式
图1显示用于执行本发明的方法并且用于制造根据本发明的鲍登线缆2的根据本发明的设备1的第一实施例。
这样的鲍登线缆2在图5a)中以其组装状态被显示。鲍登线缆2包括鲍登线缆壳体3和内部线缆4,其中,鲍登线缆壳体3周向地环绕内部线缆4。这样的鲍登线缆2可用于传递机械移动和力(特别是推力和拉力)。
如可在图5a)的实施例中看到的,鲍登线缆壳体3典型地包括根据现有技术已知的复合构造。该复合构造包括内衬3a,内衬3a可具有聚四氟乙烯材料,以便减少内部线缆4与鲍登线缆壳体3之间的摩擦。此外,鲍登线缆壳体3可包括不可纵向压缩的层3b,诸如,例如螺旋缠绕的钢丝3c或成捆的钢丝3c。鲍登线缆壳体3进一步包括保护外壳3d。在此并且优选地,保护外壳3d是塑料涂层。鲍登线缆壳体3的外壳材料优选地包括PA(聚酰胺),进一步优选地由PA构成。图5a)的实施例的外壳材料特别地符合欧洲指令2011/65/EU(符合RoHS)。
在鲍登线缆2的最终组装状态下,鲍登线缆壳体3一般包括其端部3f上的端盖3e。如例如在图5b)中显示的,利用这样的端盖3e,鲍登线缆壳体3可例如装配到闭合元件布置10的(一个或多个)构件。
内部线缆4可包括其两个端部4b上的连接元件4a。连接元件4a可形成为球形或筒形螺纹接套。这样的连接元件4a优选地照此焊接到内部线缆4的端部4b。
本发明的基本思路是将套筒(优选地噪声阻尼套筒5)模制(优选地挤出或注射模制)到鲍登线缆壳体3上。在图5a)中也显示噪声阻尼套筒5。在此并且优选地,噪声阻尼套筒5在与鲍登线缆壳体3的纵轴线L垂直的横截面上具有星形形状。
这样的噪声阻尼套筒5减少(相应地防止)由于鲍登线缆2碰撞例如闭合元件的表面而产生的敲击声音。优选地通过借助于噪声阻尼套筒5来吸收鲍登线缆的碰撞能量而减少(相应地防止)敲击声音产生。因此,噪声阻尼套筒5可为可弹性变形的。
根据本发明的非常优选的实施例,噪声阻尼套筒5的内表面的结构与鲍登线缆壳体3的外表面的结构互补。与此形成对照,根据现有技术而制造的噪声阻尼套筒具有与根据本发明而制造的噪声阻尼套筒5的内表面不同的内表面。特别地,在将噪声阻尼套筒5模制到鲍登线缆壳体3上的情况下,噪声阻尼套筒5的内表面将适合于鲍登线缆壳体3的外表面,这是因为,噪声阻尼套筒5的内表面以可流动的状态被应用。如果噪声阻尼套筒被单独地生产(相应地模制),则现有技术的这样的噪声阻尼套筒的内表面将对应于已在其上生产了该噪声阻尼套筒的模具并且并非对应于鲍登线缆壳体的表面。由于现有技术的这些单独生产的噪声阻尼套筒一般利用金属模具来被连续地模制,因而现有技术的这样的单独模制的噪声阻尼套筒的内表面的结构将在纵向方向上比本发明的噪声阻尼套筒5的内表面的结构更均匀。
噪声阻尼套筒5可包括TPE(热塑性弹性体TPE),在此并且优选地,噪声阻尼套筒由TPE构成,其被模制到鲍登线缆壳体3上。噪声阻尼套筒5可符合欧洲指令2011/65/EU(符合RoHS)。TPE提供良好的阻尼特性。
优选地,在被模制到鲍登线缆壳体3上时,噪声阻尼套筒5的材料的温度低于鲍登线缆壳体3的外壳的材料的熔融温度。
另外或备选地,取决于模制期间的温度,噪声阻尼套筒5的材料可建立与鲍登线缆壳体3的外壳3d的材料的粘附连接。
在特别优选的实施例中,噪声阻尼套筒5被模制到鲍登线缆壳体3的至少一个壳体区段上,这意味着在模制过程之后,鲍登线缆壳体3包括一个或多个不包括噪声阻尼套筒的壳体区段A。
图5a)中所显示的鲍登线缆2的鲍登线缆壳体3包括形成噪声阻尼套筒5的一个或多个套筒区段B(在此,例如两个套筒区段B),这些套筒区段B沿着鲍登线缆壳体3的纵轴线L间隔开,由此形成多部分式噪声阻尼套筒。根据本发明,所述套筒区段B被模制到鲍登线缆壳体3上。另外,另外的套筒区段B可被模制到鲍登线缆壳体3上。
在此并且优选地,鲍登线缆壳体3的端部3f不具有噪声阻尼套筒材料。这一方面允许将端盖3e安装于鲍登线缆壳体3上,而且还允许布置不同设计的额外的噪声阻尼套筒(尤其比本发明的噪声阻尼套筒5更大的径向尺寸和/或更小的纵向尺寸)。另外或备选地,这些额外的噪声阻尼套筒可能够保持平行的引导电线或第二鲍登线缆2。
噪声阻尼套筒5和/或噪声阻尼套筒5的套筒区段B优选地为可弹性变形的。此外,它们可具有不同的材料。
可进一步注意到,虽然可在将噪声阻尼套筒5模制于鲍登线缆壳体3上之前,将内部线缆4插入到鲍登线缆壳体3中,但优选的是,在将噪声阻尼套筒5模制于鲍登线缆壳体3上之后,将内部线缆4插入到鲍登线缆壳体3中。这允许更容易切割鲍登线缆壳体3。
在将内部线缆4插入到鲍登线缆壳体3中之前或在此之后,鲍登线缆2的端盖3e可配合到鲍登线缆壳体端部3f上。在将内部线缆4插入到鲍登线缆壳体3中之后,连接元件然后可配合于内部线缆4的端部4b上。
本发明的鲍登线缆壳体3及相应的鲍登线缆2可借助于图1中所显示的设备1或借助于图2中所显示的设备1来制造。
根据本发明,用于制造包括带有噪声阻尼套筒5的鲍登线缆壳体3的鲍登线缆2的设备1可包括:供应单元6;挤出机7,其用于将噪声阻尼套筒材料提供至模具8;以及模具8,可供给鲍登线缆壳体3而使其通过模具8。噪声阻尼套筒5可利用所述设备来容易地模制到鲍登线缆壳体3(优选地鲍登线缆壳体3的至少一个壳体区段)上。
在此并且优选地,设备1包括展开(unwinding)单元9。在展开单元9上,装配有带有环状鲍登线缆壳体3的卷筒9a。通过使鲍登线缆壳体3展开,可将鲍登线缆壳体3供应到模具8。在此并且优选地,供应单元6使鲍登线缆壳体3展开并且将其供应到模具8。
供应单元6优选地在下游安装于模具8的后面。供应单元6可拉动鲍登线缆壳体3通过模具8。在图1的实施例中,供应单元6包括用于拉动鲍登线缆壳体3的两个受驱动的带11。这也可优选地直接地通过受驱动的辊来进行。在图2的实施例中,提供了夹持器12,夹持器12夹持鲍登线缆壳体3并且拉动鲍登线缆壳体3通过模具8。在此并且优选地,夹持器12由使夹持器12线性(优选地平行于鲍登线缆壳体3的放置于模具8中的部分的纵向延伸部)移动的线性驱动单元13驱动。还可设想的是,在备选的实施例中,周向地环绕鲍登线缆壳体3的模具8沿着鲍登线缆壳体3移动(未显示)。
在此并且优选地,鲍登线缆壳体3的供应(尤其拉动和/或推动)是NC控制的。这也可通过模拟控制来控制。在另外的实施例中,如图1的实施例中的情况那样,可提供一个或多个额外的供应单元6。
设备1可另外包括用于将环状鲍登线缆壳体3切割成区段的切割器14。在此并且优选地,切割器14布置于挤出机7之后和/或布置于供应单元6之前。在切割器14的后面,可提供针对鲍登线缆壳体3的储存器15。储存器15尤其可设计为卸料封闭部(dumping shut)。
此外,图1的实施例的设备1另外包括供应单元6与挤出机7之间的冷却单元16。该冷却单元16设计为如下的隧道:在此并且优选地,在将环状鲍登线缆壳体3切割成某一长度之前,通过该隧道而供给带有所模制的噪声阻尼套筒5的鲍登线缆壳体3。
设备1可进一步包括用于控制设备1的控制单元(未显示)。控制单元可为模拟控制。在实施例中并且优选地,控制单元可包括用于控制供应单元6的NC控制器。另外,控制单元优选地还控制展开单元9、挤出机7和/或切割器14。
在图1和图2的实施例中,设备1进一步包括模具布置18。模具8是该模具布置18的一部分。鲍登线缆壳体3通过入口19a而进入模具8,入口19a在此是闭合部件20的一部分,稍后将描述闭合部件20。模具布置18还包括出口19b,鲍登线缆壳体3通过出口19b而与所应用的噪声阻尼套筒材料一起离开模具8。就此(in so far),出口19b还用来从模具布置18放出(dispensing)噪声阻尼套筒材料。当未将噪声阻尼套筒材料应用于鲍登线缆壳体3上时,出口19b也可用于减小模具布置18和/或挤出机7内的压力。优选地,经由闭合部件20来进行的对出口19b的闭合通过控制单元来控制。
优选地,模具布置18包括图3中所显示的至少一个额外的模具8。优选地,额外的模具8包括与上述的第一模具8相同的特征。额外的模具8可与第一模具8对称地(尤其轴向地对称地和/或平面对称地)设计。
应当在下文中更详细地描述(一个或多个)模具8。如图3中所显示的,可供给鲍登线缆壳体3而使其通过模具8。鲍登线缆壳体3由供应单元6如前前面描述的那样供给。
模具8构造成用于围绕鲍登线缆壳体3周向地模制噪声阻尼套筒5。在此并且优选地,为了使出口19b闭合,模具8包括闭合部件20。在此并且优选地,闭合部件20可相对于模具8和/或鲍登线缆壳体3而移动,特别是线性移动。在图4a)和b)中所显示的实施例中,模具8的壳体为闭合部件20提供引导。
闭合部件20形成模具8的可移动部分,该可移动部分还在将噪声阻尼套筒5模制到鲍登线缆壳体3上期间引导鲍登线缆壳体3。为了引导鲍登线缆壳体3,闭合部件20可包括引导通道(特别地,周向地闭合的引导通道(隧道或开孔))。
优选地,出口19b可经由闭合部件20的线性移动来闭合。线性移动优选沿着鲍登线缆壳体3的纵轴线或垂直于鲍登线缆壳体3的纵轴线。
为了使出口19b打开和闭合,模具8或模具布置18包括促动器21(特别地,气缸和活塞布置)。出口19b的打开和闭合由促动器21通过对闭合部件20进行促动而进行。出口19b的打开和闭合可由控制单元来控制。在此并且优选地,控制单元通过控制促动器21而控制打开和闭合。
优选地,鲍登线缆壳体3的供应与出口19b的打开和/或闭合操作同步。以其使出口19b闭合的闭合速度(在此并且优选地,闭合部件20的移动的速度)相对于在出口19b的闭合期间鲍登线缆壳体3的供应速度改变(deviate)小于20 %,优选地小于10%,进一步优选地小于5%。这允许噪声阻尼套筒5在鲍登线缆壳体3的区段的端部处有非常平滑的端部。
另外或备选地,模具8可包括用于为噪声阻尼套筒5提供预先限定的外轮廓的成型元件22。成型元件22优选地在阻尼套筒材料已应用于鲍登线缆壳体3之后,对阻尼套筒材料进行成形。在此,成型元件22将噪声阻尼套筒5在与鲍登线缆壳体3的纵轴线L垂直的横截面上成形为星形形状。备选地,噪声阻尼套筒5可成形为圆形形状、椭圆形形状、三角形形状、矩形形状或多边形形状。
除了噪声阻尼功能之外或作为其备选,套筒5可充当间隔物和/或用于鲍登线缆2的抗扭装置。结合噪声阻尼套筒描述的特征也可应用于充当间隔物和/或抗扭装置的套筒5。
在图4a)和b)的实施例中,间隙23形成于成型元件22与闭合部件20之间(特别地,成型元件22的轴向内侧与闭合部件20的轴向内侧之间)。通过对闭合部件20朝向成型元件22进行促动而使间隙23闭合。在闭合部件20与成型元件22邻接和/或接合的情况下,优选地使间隙23完全地闭合并且由此使出口19b完全地闭合。
图5b)最终公开了机动化交通工具(未显示)的闭合元件布置10。这样的闭合元件布置10一般包括如交通工具门或升降门以及门把手10a和机动化交通工具锁10b那样的闭合元件,其中,门把手10a和机动化交通工具锁10b经由促动链10d来机械地连接,促动链10d将门把手10a的促动传递到机动化交通工具锁10b。在特定实施例中,前面描述的类型的鲍登线缆2被集成到促动链10d中,并且参与将门把手10a的促动传递到机动化交通工具锁10b。还可能够设想的是,这样的鲍登线缆2中的两个参与促动的传递。在优选实施例中,闭合元件布置10还包括联接单元10e以另外将门把手10a的促动传递到单独的门制动器10c。该促动也可由本发明的鲍登线缆2来传递。

Claims (25)

1.一种用于制造鲍登线缆(2),特别是机动化交通工具的闭合元件布置(10)的鲍登线缆(2)的方法,包括将套筒(5),优选噪声阻尼套筒应用于鲍登线缆壳体(3)的步骤,
其特征在于,将所述套筒(5),优选所述噪声阻尼套筒模制到所述鲍登线缆壳体(3)上。
2.根据权利要求1所述的方法,其特征在于,将所述噪声阻尼套筒(5)挤出或注射模制到所述鲍登线缆壳体(3)上。
3.根据权利要求1或2所述的方法,其特征在于,将所述噪声阻尼套筒(5)模制到所述鲍登线缆壳体(3)的至少一个壳体区段上,优选地,将所述噪声阻尼套筒(5)模制到所述鲍登线缆壳体(3)的至少一个纵向壳体区段和/或所述鲍登线缆壳体(3)的至少一个周向壳体区段上,进一步优选地使得所述噪声阻尼套筒(5)完全地环绕所述鲍登线缆壳体(3)。
4.根据前述权利要求中的一项所述的方法,其特征在于,通过将所述噪声阻尼套筒(5)的至少两个套筒区段(B)模制到所述鲍登线缆壳体(3)上而形成多部分式噪声阻尼套筒(5),所述至少两个套筒区段(B)沿着所述鲍登线缆壳体(3)的所述纵轴线(L)间隔开。
5.根据前述权利要求中的一项所述的方法,其特征在于,在将所述噪声阻尼套筒(5)模制到所述鲍登线缆壳体(3)上期间,拉动和/或推动所述鲍登线缆壳体(3)通过模具(8),和/或使周向地环绕所述鲍登线缆壳体(3)的模具(8)沿着所述鲍登线缆壳体(3)移动。
6.根据权利要求5所述的方法,其特征在于,所述鲍登线缆壳体(3)的所述推动和/或所述拉动和/或所述模具(8)的所述移动通过模拟控制来控制,和/或所述鲍登线缆壳体(3)的所述推动和/或所述拉动和/或所述模具(8)的所述移动是NC控制的。
7.根据前述权利要求中的一项所述的方法,其特征在于,所述鲍登线缆壳体(3)通过入口(19a)而进入所述模具(8),并且与所述噪声阻尼套筒(5)一起通过出口(19b)而离开所述模具(8),其中,至少一个间隙(23)形成于所述出口(19b)的所述内缘的至少一个周向部分与所述鲍登线缆壳体(3)之间,特别是所述出口(19b)的整个内缘与所述鲍登线缆壳体(3)之间。
8.根据前述权利要求中的一项所述的方法,其特征在于,所述出口(19b)和/或所述间隙(23)经由所述模具(8)的闭合部件(20)的移动,特别是其线性移动来闭合,优选地,所述出口(19b)和/或所述间隙(23)经由所述模具(8)的闭合部件(20)的沿着所述鲍登线缆壳体(3)的所述纵轴线(L)或垂直于所述鲍登线缆壳体(3)的所述纵轴线(L)的线性移动来闭合。
9.根据前述权利要求中的一项所述的方法,其特征在于,所述闭合部件(20)引导所述鲍登线缆壳体(3)通过所述模具(8),优选地,所述闭合部件(20)包括引导通道(17),所述鲍登线缆壳体(3)被引导通过所述引导通道(17),同时穿过所述模具(8)。
10.根据前述权利要求中的一项所述的方法,其特征在于,在噪声阻尼套筒材料已被应用到所述鲍登线缆壳体(3)上之后,所述噪声阻尼套筒(5)借助于所述模具(8)的成型元件(22)来成形,优选地,通过成形,所述噪声阻尼套筒(5)接纳星形形状、圆形形状、椭圆形形状、三角形形状、矩形形状或多边形形状的横截面。
11.根据前述权利要求中的一项所述的方法,其特征在于,借助于额外的模具(8)来将额外的噪声阻尼套筒(5)模制到额外的鲍登线缆壳体(3)上,而两个模具(8)由共用的挤出机(7)供给,其中,在将所述额外的噪声阻尼套筒(5)模制到所述额外的鲍登线缆壳体(3)上期间,拉动和/或推动所述额外的鲍登线缆壳体(3)通过所述额外的模具(8),和/或使周向地环绕所述鲍登线缆壳体(3)的所述额外的模具(8)沿着所述额外的鲍登线缆壳体(3)移动。
12.根据权利要求11所述的方法,其特征在于,所述鲍登线缆壳体(3)的所述推动和/或所述拉动和/或所述模具(8)的所述移动通过模拟控制来控制,和/或所述额外的鲍登线缆壳体(3)的所述推动和/或所述拉动和/或所述额外的模具(8)的所述移动是NC控制的。
13.根据前述权利要求中的一项所述的方法,其特征在于,将所述噪声阻尼套筒(5)的所述套筒区段(B)以交替的方式相应地模制到所述鲍登线缆壳体(3)中的相关的所述鲍登线缆壳体(3)上。
14.一种用于制造包括带有套筒(5),优选噪声阻尼套筒的鲍登线缆壳体(3)的鲍登线缆(2),特别是用于执行根据前述权利要求中的一项所述的方法的设备,所述设备(1)包括:
供应单元(6),其用于供应所述鲍登线缆壳体(3),
模具(8),可供给所述鲍登线缆壳体(3)而使其通过所述模具(8);以及
挤出机(7),其用于将套筒材料,优选噪声阻尼套筒材料提供至所述模具(8),
其中,所述设备(1)构造成使得通过在所述模具(8)中将所述套筒材料,优选所述噪声阻尼套筒材料应用到所述鲍登线缆壳体(3)上,从而可将套筒(5),优选噪声阻尼套筒模制到所述鲍登线缆壳体(3),优选所述鲍登线缆壳体(3)的至少一个壳体区段上。
15.根据权利要求14所述的设备,其特征在于,所述设备(1)包括至少一个额外的模具(8),其中,所有的模具(8)一起形成模具布置(18),优选地,所述模具布置(18)构造成使得可借助于所述额外的模具(8)来将额外的噪声阻尼套筒(5)模制到额外的鲍登线缆壳体(3)上,而两个模具(8)由共用的挤出机(7)供给,其中,在将所述额外的噪声阻尼套筒(5)模制到所述额外的鲍登线缆壳体(3)上期间,可拉动和/或推动所述额外的鲍登线缆壳体(3)通过所述额外的模具(8),和/或周向地环绕所述鲍登线缆壳体(3)的所述额外的模具(8)可沿着所述额外的鲍登线缆壳体(3)移动,进一步优选地,所述额外的鲍登线缆壳体(3)的所述推动和/或所述拉动和/或所述额外的模具(8)的所述移动是NC控制的。
16.根据权利要求14或15所述的设备,其特征在于,所述模具(8)或每个模具(8)包括入口(19a)和出口(19b),所述入口(19a)和所述出口(19b)构造成使得所述鲍登线缆壳体(3)可通过所述入口(19a)而进入所述模具(8)并且可通过所述出口(19b)而与所述噪声阻尼套筒(5)一起离开所述模具(8),优选地,至少一个间隙(23)形成于所述出口(19b)的所述内缘的至少一个周向部分与所述鲍登线缆壳体(3)之间,特别是形成于所述出口(19b)的整个内缘与鲍登线缆壳体(3)之间。
17.根据权利要求14至16中的一项所述的设备,其特征在于,所述模具(8)或每个模具(8)包括用于使所述出口(19b)和/或所述间隙(23)闭合的闭合部件(20),优选地,所述出口(19b)和/或所述间隙(23)可经由所述闭合部件(20)的线性移动来闭合,进一步优选地,所述出口(19b)和/或所述间隙(23)可经由所述闭合部件(20)的沿着所述鲍登线缆壳体(3)的所述纵轴线(L)或垂直于所述鲍登线缆壳体(3)的所述纵轴线(L)的线性移动来闭合。
18.根据权利要求14至17中的一项所述的设备,其特征在于,所述闭合部件(20)包括在将所述噪声阻尼套筒(5)模制到所述鲍登线缆壳体(3)上期间用于引导所述鲍登线缆壳体(3)的引导通道(17)。
19.根据权利要求14至18中的一项所述的设备,其特征在于,所述模具(8)包括用于通过使所述闭合部件(20)移动而使所述可闭合的间隙(23)打开和闭合的促动器(21)。
20.根据权利要求14至19中的一项所述的设备,其特征在于,所述模具(8)的所述闭合部件(20)和/或成型元件(22)至少部分地在横截面上具有星形形状、圆形形状、椭圆形形状、三角形形状、矩形形状或多边形形状,所述成型元件(22)在所述噪声阻尼套筒(5)的材料应用于所述鲍登线缆壳体(3)之后,对所述噪声阻尼套筒(5)进行成形。
21.根据权利要求14至20中的一项所述的设备,其特征在于,所述成型元件(22)形成所述出口(19b)的所述内缘,优选地,所述可闭合的间隙(23)可通过所述闭合部件(20)与所述成型元件(22)的邻接和/或接合而闭合。
22.一种鲍登线缆,包括内部线缆(4)和周向地环绕所述内部线缆(4)的鲍登线缆壳体(3),优选地,所述鲍登线缆壳体(3)已根据权利要求1至13中的一项所述的方法和/或借助于权利要求14至21中的一项所述的设备(1)来制造,
其特征在于,已将套筒(5),优选噪声阻尼套筒模制到所述鲍登线缆壳体(3)上。
23.根据权利要求22所述的鲍登线缆,其特征在于,所述噪声阻尼套筒(5)的所述内表面的结构与所述鲍登线缆壳体(3)的所述外表面的结构互补。
24.根据权利要求22或23所述的鲍登线缆,其特征在于,已将所述噪声阻尼套筒(5)模制到所述鲍登线缆壳体(3)的至少一个壳体区段上,优选地,已将所述噪声阻尼套筒(5)模制到所述鲍登线缆壳体(3)的至少一个纵向壳体区段和/或所述鲍登线缆壳体(3)的至少一个周向壳体区段上,进一步优选地使得所述噪声阻尼套筒(5)完全地环绕所述鲍登线缆壳体(3)。
25.一种机动化交通工具的闭合元件布置,包括门把手(10a)和机动化交通工具锁(10b),其中,所述门把手(10a)和所述机动化交通工具锁(10b)经由将所述门把手(10a)的促动传递到所述机动化交通工具锁(10b)的促动链(10d)来机械地连接,
其特征在于,将根据权利要求22至24中的一项所述的鲍登线缆(2)集成到所述促动链(10d)中,并且参与将所述门把手(10a)的所述促动传递到所述机动化交通工具锁(10b)。
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