TW202344204A - Device for compacting bristle bundles, bristle product production machine, and method for compacting bristle bundles - Google Patents
Device for compacting bristle bundles, bristle product production machine, and method for compacting bristle bundles Download PDFInfo
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- TW202344204A TW202344204A TW112106136A TW112106136A TW202344204A TW 202344204 A TW202344204 A TW 202344204A TW 112106136 A TW112106136 A TW 112106136A TW 112106136 A TW112106136 A TW 112106136A TW 202344204 A TW202344204 A TW 202344204A
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 24
- 238000000034 method Methods 0.000 title claims description 26
- 238000003825 pressing Methods 0.000 claims description 204
- 230000006835 compression Effects 0.000 claims description 48
- 238000007906 compression Methods 0.000 claims description 48
- 238000012546 transfer Methods 0.000 claims description 32
- 230000033001 locomotion Effects 0.000 claims description 31
- 238000003780 insertion Methods 0.000 claims description 22
- 230000037431 insertion Effects 0.000 claims description 22
- 230000004308 accommodation Effects 0.000 claims description 15
- 238000000926 separation method Methods 0.000 claims description 15
- 238000005056 compaction Methods 0.000 claims description 14
- 230000008569 process Effects 0.000 claims description 12
- 238000007790 scraping Methods 0.000 claims description 6
- 230000007812 deficiency Effects 0.000 claims description 5
- 230000003746 surface roughness Effects 0.000 claims description 2
- 238000012545 processing Methods 0.000 description 6
- 238000011143 downstream manufacturing Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 244000007853 Sarothamnus scoparius Species 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46D—MANUFACTURE OF BRUSHES
- A46D1/00—Bristles; Selection of materials for bristles
- A46D1/08—Preparing uniform tufts of bristles
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- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46D—MANUFACTURE OF BRUSHES
- A46D3/00—Preparing, i.e. Manufacturing brush bodies
- A46D3/04—Machines for inserting or fixing bristles in bodies
- A46D3/045—Machines for inserting or fixing bristles in bodies for fixing bristles by fusing or gluing to a body
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- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46D—MANUFACTURE OF BRUSHES
- A46D3/00—Preparing, i.e. Manufacturing brush bodies
- A46D3/08—Parts of brush-making machines
- A46D3/082—Magazines for bristles; Feeding bristles to magazines; Knot picking
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Brushes (AREA)
Abstract
Description
本發明係關於一種用於製造刷具的刷毛束壓緊裝置、一種具有此種裝置的刷具製造機和一種刷毛束壓緊方法。The present invention relates to a bristle bundle compacting device for manufacturing brushes, a brush manufacturing machine having such a device and a bristle bundle compacting method.
公開案DE 100 05 249 A1揭露一種刷子製造機,包括用於股狀刷毛材料的複式進料裝置(該複式進料裝置具有刷毛股進給裝置)、用於刷毛束的定尺剪切裝置以及用於將刷毛束送入用於將刷毛束連接至刷體之裝置的進料裝置。該刷子製造機之特徵在於,進給裝置被設計為對單個刷毛股進行獨立的可控進給,進料裝置具有可逐步定位的輸送構件,該輸送構件具有用於刷毛股或刷毛束的孔洞,設有用於將刷毛股分別送到輸送構件上其中一個孔洞之步進位置的進料裝置,並且在刷毛股進料裝置處設有一個或多個與輸送構件配合作用的、用於對刷毛股進行定尺剪切之剪切裝置。Publication DE 100 05 249 A1 discloses a brush manufacturing machine, which includes a double feeding device for bristle material (the double feeding device has a bristle strand feeding device), a cut-to-length device for bristle bundles, and A feeding device for feeding the bristle bundles into a device for connecting the bristle bundles to the brush body. The brush making machine is characterized in that the feed device is designed for the individually controllable feeding of the individual bristle strands and has a stepwise positionable transport member with holes for the bristle strands or bristle bundles. , is provided with a feeding device for sending the bristle strands to the stepping position of one of the holes on the conveying member, and is provided with one or more bristle strand feeding devices that cooperate with the conveying member for feeding the bristle strands. Shearing device for cutting strands to length.
為了製造刷具,例如像牙刷這樣的刷子,藉由供給構件(例如毛束分離器)從刷毛束形式之鬆散刷毛細絲供應中取出刷毛細絲。To manufacture brushes, for example brushes like toothbrushes, bristle filaments are taken from a supply of loose bristle filaments in the form of bristle bundles by means of a supply member, such as a tuft separator.
為此,所使用的供給構件可具有毛束槽口,供給構件以該等毛束槽口經過鬆散的刷毛細絲供應。在此過程中,一定數量的刷毛細絲進入毛束槽口。佈置在一個毛束槽口中的刷毛細絲共同形成一個刷毛束。For this purpose, the feed member used may have tuft slots through which the feed member is supplied with loose bristle filaments. During this process, a certain number of bristle filaments enter the notches of the bristle bundles. The bristle filaments arranged in a tuft recess together form a bristle tuft.
在毛束槽口中,刷毛束尚未成形,亦未被壓緊。位於毛束槽口中的毛束的細絲密度尚相對較低,刷毛束亦尚不具有後續在成品刷具上所應具有之形狀。為能使用在成品刷具上,宜提高刷毛束的細絲密度,必要時使刷毛細絲呈一定的形狀。In the bristle notches, the bristle bundles are not yet formed or compacted. The filament density of the bristle bundles located in the bristle bundle notches is still relatively low, and the bristle bundles do not yet have the shape that they should subsequently have on the finished brush. In order to be used on finished brushes, the filament density of the bristle bundles should be increased, and if necessary, the bristle filaments should be given a certain shape.
壓緊以及必要時對刷毛束進行整形,這意味著一定程度的工作量。在實踐中,刷毛束的壓緊乃是例如藉由將其推過所謂的漏斗板之漸窄通道而實現。漏斗板的精密製造較為昂貴,但對達到所需壓緊度至關重要。根據所需壓緊度,可分多個階段進行壓緊,此時相應需要多個串接的漏斗板。Compressing and, if necessary, shaping the bristle bundles means a certain amount of work. In practice, the compaction of the bristle bundles is achieved, for example, by pushing them through a tapering channel of a so-called funnel plate. Precision manufacturing of funnel plates is more expensive but critical to achieving the required compaction. According to the required degree of compression, compression can be carried out in multiple stages. At this time, multiple funnel plates connected in series are required.
本發明之目的在於提供一種刷毛束壓緊裝置、一種刷具製造機和一種刷毛束壓緊方法,其允許以有效和經濟的方式壓緊刷毛束以生產刷具。The object of the present invention is to provide a bristle bundle pressing device, a brush manufacturing machine and a bristle bundle pressing method, which allow the bristle bundles to be pressed in an efficient and economical manner to produce brushes.
為了達成此目的,首先提出一種刷毛束壓緊裝置,該裝置具有關於此種裝置之獨立請求項的特徵。具體而言,用以達成該目的的解決方案為一種刷毛束壓緊裝置,該裝置具有帶毛束槽口的供給構件(特別是毛束分離器)、用於刷毛束的壓緊座以及為每個壓緊座所設置的各一個壓緊構件,壓緊座的數量至少與毛束槽口的數量相一致,其中壓緊座被設置為用於從供給構件的毛束槽口中取走刷毛束,壓緊構件被設置為用於壓緊位於壓緊座中的刷毛束。To achieve this object, a device for compressing bristle bundles is first proposed, which device has the characteristics of an independent claim for such a device. In particular, a solution to achieve this object is a bristle bundle compression device, which device has a supply member with a bristle notch (in particular a bristle separator), a compression seat for the bristle bundles and a bristle bundle. Each pressing seat is provided with one pressing member, the number of pressing seats is at least consistent with the number of bristle slots, wherein the pressing seats are configured to remove bristles from the bristle slots of the supply member The pressing member is configured to compress the bristle bundles located in the pressing seat.
供給構件可用於從鬆散的刷毛細絲供應中分離出刷毛束,並以尚未壓緊的形式提供刷毛束。借助於該裝置的壓緊座,可在一個工作步驟中先從供給構件的毛束槽口中取走尚未壓緊的刷毛束,而後藉由壓緊構件將其壓緊至該刷毛束後續在下游加工步驟中和/或在成品刷具上所應具有之期望壓緊度。以此方式可以特別有效地生產刷具。The supply member may be used to separate the bristle bundles from a loose supply of bristle filaments and provide the bristle bundles in an as-yet-compacted form. With the help of the pressing seat of the device, the uncompressed bristle bundles can be removed from the bristle notch of the supply member in one working step, and then pressed by the pressing member to the bristle bundle downstream. The desired degree of compaction during the processing step and/or on the finished brush. Brushes can be produced particularly efficiently in this way.
在該裝置的一種實施方式中,該裝置的壓緊座形成於該裝置的一個取料板或兩個或多個取料板中。In one embodiment of the device, the pressure seat of the device is formed in one stripper or in two or more strippers of the device.
壓緊構件可透過壓緊座與壓緊構件的相對運動,橫向於壓緊座之縱向延伸方向地移動到壓緊座上或壓緊座中的壓緊位置上。在此情況下,壓緊座與壓緊構件的相對運動可橫向於(特別是垂直於)刷毛束的取向及其在毛束槽口中的縱軸而進行,該取向係由供給構件之毛束槽口的定向所規定。The pressing member can move transversely to the longitudinal extension direction of the pressing seat to a pressing position on or in the pressing seat through the relative movement of the pressing seat and the pressing member. In this case, the relative movement of the pressure seat and the pressure member can be carried out transversely (especially perpendicularly) to the orientation of the bristle bundles and their longitudinal axis in the bristle bundle notches, which orientation is determined by the bristle bundles of the supply member. stipulated by the orientation of the notch.
壓緊座可分別具有***口,刷毛束和/或壓緊構件可經該***口***壓緊座中。該等***口可分別橫向於或垂直於相關壓緊座的縱軸定向和/或橫向於或垂直於佈置在壓緊座中之刷毛束的縱軸定向。以此方式,可在橫向於或垂直於刷毛束之縱軸所進行的相對運動中,先從供給構件的毛束槽口中取走刷毛束,再沿同一方向將其壓緊。The pressing seats may respectively have insertion openings through which the bristle bundles and/or the pressing members may be inserted into the pressing seats. The insertion openings can each be oriented transversely or perpendicularly to the longitudinal axis of the associated pressure seat and/or transversely or perpendicularly to the longitudinal axis of the bundle of bristles arranged in the pressure seat. In this way, in a relative movement transversely or perpendicularly to the longitudinal axis of the bristle bundle, the bristle bundle can first be removed from the bristle bundle notch of the supply member and then compressed in the same direction.
舉例而言,壓緊的實現方式如下:在橫向於或垂直於佈置在壓緊座中之刷毛束的縱軸取向而定向的壓緊運動中,壓緊構件透過壓緊座的***口進入壓緊座,然後在該處以壓緊方式作用於位於壓緊座中的刷毛束。For example, the pressing is carried out as follows: in a pressing movement oriented transversely or perpendicularly to the longitudinal axis orientation of the bundle of bristles arranged in the pressing seat, the pressing member enters the pressing member through the insertion opening of the pressing seat. The bristle bundles located in the compression seat are then acted upon in a compressive manner there.
壓緊座的***口可由***斜邊限定。***斜邊能使壓緊構件柔和地***裝置的壓緊座中,並有助於避免壓緊構件和/或壓緊座受損。The insertion opening of the compression seat can be defined by an insertion bevel. Inserting the bevel enables gentle insertion of the compression member into the compression seat of the device and helps avoid damage to the compression member and/or the compression seat.
在此需指出,壓緊座或者可自身移動,以到達壓緊座內部的壓緊位置,或者可相對於壓緊構件移動,以進行壓緊座與壓緊構件的前述相對運動。也可以是壓緊座和壓緊構件皆移動以進行用於壓緊的相對運動。It should be noted here that the pressing seat can either move by itself to reach the pressing position inside the pressing seat, or can move relative to the pressing member to perform the aforementioned relative movement between the pressing seat and the pressing member. It is also possible that both the pressing seat and the pressing member move to perform relative movement for pressing.
為了防止刷毛細絲在壓緊過程中離開壓緊座,若至少一個壓緊構件在其側面與其面向該壓緊構件所對應之壓緊座的端面之間具有銳邊銜接部,則是有利的。借助於壓緊構件的側面與端面之間的銳邊銜接部,可將壓緊構件設計成精確而緊密地與壓緊座的內壁貼合。壓緊構件的側面與端面之間的銳邊銜接部能防止佈置在壓緊座中的刷毛細絲在進行上述用於壓緊刷毛束的相對運動時從壓緊構件旁邊離開壓緊座。In order to prevent the bristle filaments from leaving the pressing seat during the pressing process, it is advantageous if at least one pressing member has a sharp-edged connection between its side surface and its end face facing the corresponding pressing seat facing the pressing member. . By means of the sharp edge connecting portion between the side surface and the end surface of the pressing member, the pressing member can be designed to fit accurately and tightly with the inner wall of the pressing seat. The sharp edge connection between the side surface and the end surface of the pressing member prevents the bristle filaments arranged in the pressing seat from leaving the pressing seat beside the pressing member during the above-mentioned relative movement for compressing the bristle bundles.
至少一個壓緊構件可在至少一個與該壓緊構件之面向壓緊座的端面鄰接的側面上經平整和/或硬化處理。該側面例如可具有為Ra 0.01-1.6、較佳為Ra 0.01-0.04的表面粗糙度和/或深度為1.2-1.8 Rht、55-63 HRC、較佳為60-63 HRC的硬度,特別是邊緣層硬度。At least one pressing member can be smoothed and/or hardened on at least one side adjacent to the end face of the pressing member facing the pressing seat. The sides may have, for example, a surface roughness of Ra 0.01-1.6, preferably Ra 0.01-0.04, and/or a hardness of depth 1.2-1.8 Rht, 55-63 HRC, preferably 60-63 HRC, in particular the edges. layer hardness.
該等壓緊構件可分別具有橫截面,該橫截面的可測量寬度小於該等壓緊構件各自所對應之壓緊座的設置在同一橫截面平面內之橫截面的寬度。如此,用於壓緊刷毛束的壓緊構件可透過***口***壓緊座中。The pressing members may each have a cross-section, and the measurable width of the cross-section is less than the width of the cross-section of the corresponding pressing seat of the pressing members, which is disposed in the same cross-sectional plane. In this way, the pressing member for pressing the bristle bundle can be inserted into the pressing seat through the insertion opening.
該裝置的至少一個壓緊構件可具有可在其所對應之壓緊座的寬度方向上測量到的0 µm至50 µm之尺寸不足(Untermaß),特別是0 µm至20 µm之尺寸不足,該尺寸不足係相對於該壓緊構件所對應之壓緊座之***口的可在同一寬度方向上測量到的淨寬而言。At least one pressure component of the device may have an undersize of 0 µm to 50 µm, in particular an undersize of 0 µm to 20 µm, measurable in the width direction of its associated pressure seat, which The insufficient size is relative to the clear width that can be measured in the same width direction of the insertion opening of the compression seat corresponding to the compression member.
該尺寸不足的上述公差範圍例如可取決於待壓緊刷毛束之刷毛細絲的厚度。對於厚度為3 mil的刷毛細絲,公差範圍例如可為0 µm至20 µm。在細絲厚度更大的情況下,即例如對於厚度為8 mil的刷毛細絲,相對更大的公差範圍(例如0 µm至50 µm之公差範圍)可能足以實現上述尺寸不足。The above-mentioned tolerance range of this undersize can depend, for example, on the thickness of the bristle filaments of the bundle of bristle to be pressed. For a bristle filament with a thickness of 3 mil, the tolerance range may be, for example, 0 µm to 20 µm. In the case of larger filament thicknesses, i.e. for bristle filaments with a thickness of 8 mil, for example, a relatively larger tolerance range (e.g. a tolerance range of 0 µm to 50 µm) may be sufficient to achieve the above dimensional deficiencies.
該裝置的至少一個壓緊座可具有下切口。該下切口可相對於壓緊座的縱軸側向和/或徑向擴大壓緊座的容積。壓緊座的縱軸可限定刷毛細絲在壓緊座中的縱向定向。At least one compression seat of the device may have an undercut. This undercut can expand the volume of the pressure seat laterally and/or radially relative to its longitudinal axis. The longitudinal axis of the pressure seat can define the longitudinal orientation of the bristle filaments in the pressure seat.
下切口能使壓緊座具有相對於壓緊座的***口和/或相對於壓緊座的縱軸側向擴展的橫截面。這有利於例如橫截面形狀有別於圓形橫截面形狀和/或橫截面形狀不對稱之刷毛束的成形和壓緊。The undercut enables the pressure seat to have a laterally expanded cross-section relative to the insertion opening of the pressure seat and/or relative to the longitudinal axis of the pressure seat. This facilitates, for example, the shaping and compacting of bristle bundles with a cross-sectional shape that differs from a circular cross-sectional shape and/or asymmetric cross-sectional shapes.
壓緊座的下切口可以是壓緊座之設置在垂直於壓緊座縱軸而定向之橫截面平面內之橫截面中的下切口。The lower cutout of the pressure seat may be a lower cutout of the pressure seat in a cross-section arranged in a cross-sectional plane oriented perpendicularly to the longitudinal axis of the pressure seat.
壓緊座能夠以橫向於或垂直於毛束槽口之縱軸(由該縱軸限定刷毛束在毛束槽口中的縱向定向)而定向的取料運動和/或壓緊運動相對於供給構件進行移動。以此方式,可導引壓緊座經過供給構件及其毛束槽口,以便先從毛束槽口中取走刷毛束,再藉由壓緊構件將其壓緊。The pressure seat is capable of a removal movement and/or a pressure movement oriented transversely or perpendicularly to the longitudinal axis of the bristle notch, which defines the longitudinal orientation of the bristle bundles in the bristle notch, relative to the supply member. Make a move. In this way, the pressing seat can be guided through the supply member and its bristle notch, so that the bristle bundle is first removed from the bristle notch and then compressed by the pressing member.
該裝置可具有至少一個位於壓緊座下游的目標板,該目標板包括用於容置已壓緊的刷毛束的目標容置部。The device may have at least one target plate located downstream of the pressing seat, the target plate including a target receiving portion for receiving the compressed bristle bundles.
目標板例如可被設計成盒體和/或用於已壓緊的刷毛束的運送支架。在將已壓緊的刷毛束裝入其目標容置部後,目標板可被送往用於對刷毛束進行進一步加工的下游工藝步驟。The target plate can be designed, for example, as a box and/or as a transport holder for the compressed bristle bundles. After the compacted bristle bundles have been loaded into their target receptacles, the target plate can be sent to downstream process steps for further processing of the bristle bundles.
目標板的目標容置部可具有***斜邊。***斜邊能使已壓緊的刷毛束更容易地從壓緊座轉移到目標容置部中。The target receiving portion of the target board may have an insertion bevel. Inserting the bevel enables the compressed bristle bundles to be transferred more easily from the compression seat to the target receptacle.
在該裝置的一種較佳實施方式中,目標板的目標容置部可按照與刷毛束在待製刷具之刷毛載體上的排列相對應的孔位排列進行佈置。如此便有可能使刷毛束在目標板中不僅已具有所需之壓緊度,而且亦已按照刷毛束後續在待製刷具之刷毛載體上的排列方式進行排列。In a preferred embodiment of the device, the target receiving portion of the target plate can be arranged according to the hole arrangement corresponding to the arrangement of the bristle bundles on the bristle carrier of the brush to be made. In this way, it is possible to ensure that the bristle bundles not only have the required compaction in the target plate, but also are arranged according to the subsequent arrangement of the bristle bundles on the bristle carrier of the brush to be made.
該裝置的至少一個取料板可具有壓緊座,該等壓緊座按照與目標板之目標容置部的孔位排列的至少一個部分孔型相對應的孔型進行佈置。如此,裝置之取料板的壓緊座中的刷毛束便可在壓緊後被直接轉移到目標板的目標容置部中。若裝置的壓緊座分佈在一個以上的取料板上,則能以分組方式依次為目標板的目標容置部裝填刷毛束。At least one retrieval plate of the device may have pressing seats arranged according to a hole pattern corresponding to at least one partial hole pattern of the hole arrangement of the target receiving portion of the target plate. In this way, the bristle bundles in the pressing seat of the pickup plate of the device can be directly transferred to the target receiving portion of the target plate after being pressed. If the pressing seats of the device are distributed on more than one pick-up plate, the bristle bundles can be loaded into the target accommodating portion of the target plate sequentially in a grouped manner.
該裝置可具有用於將刷毛束從壓緊座轉移至上述目標板之目標容置部的轉移裝置。藉由轉移裝置可將佈置在壓緊座中且已被壓緊的刷毛束移動到目標板的目標容置部中。轉移裝置在此可規定和/或執行沿壓緊座的縱軸方向和/或沿目標容置部的縱軸方向和/或沿位於壓緊座中之刷毛束的縱向定向的轉移運動。The device may have a transfer device for transferring the bristle bundles from the pressing seat to the target receiving portion of the target plate. The compressed bristle bundles arranged in the pressing seat can be moved to the target receiving portion of the target board by the transfer device. The transfer device can define and/or execute a transfer movement in the direction of the longitudinal axis of the pressure seat and/or in the direction of the longitudinal axis of the target receptacle and/or in the longitudinal orientation of the bristle bundles located in the pressure seat.
刷毛束較佳在橫向於或垂直於刷毛束之縱向延伸方向定向的取料運動和/或壓緊運動中從供給構件的毛束槽口中被取走和/或隨後被壓緊構件壓緊。隨後將已壓緊的刷毛束從壓緊座轉移到目標板的目標容置部中,該轉移可在刷毛束縱軸的縱向上進行,即橫向於或垂直於取料方向和/或壓緊方向地進行。The bristle bundles are preferably removed from the bristle bundle notches of the supply member in a removal movement and/or a pressing movement oriented transversely or perpendicularly to the longitudinal extent of the bristle bundles and/or are subsequently pressed by the pressing member. The compacted bristle bundle is then transferred from the compaction seat to the target receptacle of the target plate. This transfer can be carried out in the longitudinal direction of the longitudinal axis of the bristle bundle, that is, transversely or perpendicularly to the removal direction and/or compaction. proceed directionally.
轉移裝置可具有至少一個滑銷,藉由該滑銷可將刷毛束沿其縱軸的縱向從壓緊座推到目標板的目標容置部中。轉移裝置較佳具有為每個壓緊座所設置的各一個滑銷。該至少一個滑銷較佳具有與該滑銷所對應的容置口和/或與其中的已壓緊刷毛束相同之橫截面。The transfer device can have at least one sliding pin, by means of which the bristle bundle can be pushed longitudinally along its longitudinal axis from the pressing seat into the target receptacle of the target plate. The transfer device preferably has one sliding pin for each pressing seat. The at least one sliding pin preferably has the same cross-section as the receiving opening corresponding to the sliding pin and/or the compressed bristle bundle therein.
轉移裝置可具有為每個取料板所設置的各一個銷板,該銷板具有一定數量的滑銷,該數量與相關取料板之壓緊座的數量相對應。The transfer device may have a pin plate provided for each scraper plate, and the pin plate has a certain number of sliding pins, which number corresponds to the number of pressing seats of the relevant scraper plate.
如此便可在一道工序中,借助於銷板及其滑銷將位於一個取料板之壓緊座中的刷毛束從該等壓緊座轉移到一個目標板之對應的目標容置部中。In this way, the bristle bundles located in the pressing seats of a retrieval plate can be transferred from the pressing seats to the corresponding target receiving portion of a target plate by means of the pin plate and its sliding pin.
至少一個取料板和/或至少一個壓緊構件可具有容置空間,例如縫隙,在取走刷毛束的過程中,供給構件位於該容置空間中。The at least one removal plate and/or the at least one pressing member can have a receiving space, for example a slit, in which the supply member is located during removal of the bristle bundle.
該容置空間使得在取走和/或壓緊刷毛束期間,可將取料板和/或至少一個壓緊構件相對於供給構件進行定位,使得供給構件至少部分地佈置在取料板和/或壓緊構件的容置空間中。如此便可在取料和/或壓緊的過程中,從供給構件的毛束槽口兩側用取料板和/或壓緊構件接觸、支撐和/或壓緊刷毛束。This accommodation space makes it possible to position the removal plate and/or the at least one pressing member relative to the supply member during removal and/or compression of the bristle bundle, such that the supply member is at least partially arranged on the removal plate and/or Or in the accommodation space of the compression member. In this way, the bristle bundles can be contacted, supported and/or compressed by the fetching plate and/or the pressing member from both sides of the bristle bundle notch of the supply member during the process of extracting and/or pressing.
該裝置可具有至少一個對應於供給構件的配合件。位於毛束槽口中的刷毛束可在從供應中被取出到被運送至壓緊座的途中被該配合件固定住,以防丟失。該裝置較佳在壓緊座區域內具有至少一個可動配合件,該可動配合件可在壓緊座相對於供給構件的取料運動和/或壓緊運動中和/或可藉由壓緊座相對於供給構件的取料運動和/或壓緊運動而從初始位置移動到目標位置。這使得可動配合件能夠進行避讓,以便在取走和/或壓緊刷毛束的過程中為壓緊座創造運動空間。可動配合件可對位於壓緊座中的刷毛束施加橫向於或垂直於該刷毛束之縱軸的作用和/或在該刷毛束被壓緊構件施加壓緊作用之前一直接觸該刷毛束。The device may have at least one counterpart corresponding to the supply member. The bristle tufts located in the bristle tuft notches can be secured by the fitting to prevent loss when being removed from the supply and transported to the pressing seat. The device preferably has at least one movable fitting in the area of the pressing seat, which movable fitting can be used during the removal and/or pressing movement of the pressing seat relative to the supply member and/or can be moved by the pressing seat. Moving from the initial position to the target position relative to the picking movement and/or pressing movement of the supply member. This allows the movable fitting to get out of the way to create room for movement of the pressing seat during removal and/or pressing of the bristle bundle. The movable fitting member can exert an effect on the bristle bundle located in the compression seat transversely or perpendicularly to the longitudinal axis of the bristle bundle and/or contact the bristle bundle before the bristle bundle is exerted a compression effect by the compression member.
該裝置可具有作為供給構件的分離滑塊、分離盤、圓弧和/或分離環。The device can have a separating slide, a separating disk, a circular arc and/or a separating ring as supply components.
為了達成前述目的,還提出一種刷具製造機,例如刷子製造機或掃帚製造機或毛刷製造機,該刷具製造機具有如關於刷毛束壓緊裝置的請求項之一所述的刷毛束壓緊裝置。In order to achieve the aforementioned object, a brush manufacturing machine is also proposed, such as a brush manufacturing machine or a broom manufacturing machine or a brush manufacturing machine, which brush manufacturing machine has a bristle bundle as described in one of the claims regarding a bristle bundle compression device. Hold down device.
為了達成前述目的,還提出一種使用此種裝置來壓緊刷毛束的方法,該方法具有關於此種方法之獨立請求項的手段與特徵。據此,用以達成該目的的解決方案為一種使用刷毛束壓緊裝置來壓緊刷毛束的方法,在該方法中,借助於該裝置的壓緊座將該裝置的供給構件所提供的刷毛束從供給構件的毛束槽口中取走,並借助於該裝置的壓緊構件將該等刷毛束壓緊。其中,較佳將刷毛束壓緊至達到確定的壓緊度。In order to achieve the aforementioned object, a method of using such a device to compress the bristle bundles is also proposed, which method has the means and characteristics of the independent claim for such a method. Accordingly, a solution to achieve this object is a method of compressing bristle bundles using a bristle bundle compression device, in which the bristles provided by a supply member of the device are compressed by means of a compression seat of the device The tufts are taken from the tuft slots of the supply member and compressed by means of the compression member of the device. Among them, it is preferable to compress the bristle bundles to a certain degree of compression.
實施該方法時,可將刷毛束例如壓緊到60%至90%之壓緊度或70%至80%之壓緊度或75%之壓緊度。When carrying out this method, the bristle bundles may be compacted, for example, to a compaction degree of 60% to 90%, a compaction degree of 70% to 80%, or a compaction degree of 75%.
在壓緊刷毛束的過程中,壓緊構件透過壓緊座的***口進入壓緊座,並與位於其中的刷毛束發生接觸。壓緊構件可橫向於和/或垂直於刷毛束縱軸地對刷毛束施加壓緊作用。During the process of compressing the bristle bundles, the pressing member enters the pressing seat through the insertion opening of the pressing seat and comes into contact with the bristle bundles located therein. The compression member may exert a compression effect on the bristle bundle transversely and/or perpendicularly to the longitudinal axis of the bristle bundle.
在該方法的一種實施方式中,至少一個刷毛束的刷毛細絲在該刷毛束被壓緊的過程中被推入裝置之壓緊座的下切口中。藉此可在壓緊刷毛束時對其進行整形。在壓緊過程中,可對刷毛束進行整形,使其獲得與帶有下切口的壓緊座之橫截面形狀相對應的橫截面形狀。已壓緊刷毛束的橫截面形狀例如可為有別於圓形橫截面形狀和/或不對稱的橫截面形狀。In one embodiment of the method, the bristle filaments of at least one bristle bundle are pushed into the lower cutout of the pressing seat of the device during the compression of the bristle bundle. This allows the bristle bundles to be shaped as they are compressed. During the pressing process, the bristle bundles can be shaped to obtain a cross-sectional shape corresponding to the cross-sectional shape of the pressing seat with the lower cutout. The cross-sectional shape of the compressed bristle bundles may, for example, be different from a circular cross-sectional shape and/or be asymmetrical.
刷毛束壓緊後可被轉移到裝置之目標板的目標容置部中。借助於目標板,可將已按要求被壓緊的刷毛束提供給下游工藝步驟以製造刷具。可為目標板裝配刷毛載體。而後可將已壓緊之刷毛束的緊固側末端穿過刷毛載體的毛束容置部。接著可將緊固側末端熔化,以將刷毛束連接到刷毛載體上。The bundles of bristles can be compressed and transferred to the target receiving portion of the target plate of the device. By means of the target plate, the bristle bundles that have been compacted as required can be provided to the downstream process steps for manufacturing the brush. The target board can be equipped with a bristle carrier. Then the fastening side end of the compressed bristle bundle can be passed through the bristle bundle receiving portion of the bristle carrier. The fastening side ends can then be melted to connect the bristle bundles to the bristle carrier.
在以下關於本發明之各種實施方式的描述中,功能相同的元件即使在設計或形狀相異的情況下亦被標註相同元件符號。在可能的情況下,以下描述與圖中所示的本發明之所有實施例有關,另有說明者除外。In the following description of various embodiments of the present invention, elements with the same function are labeled with the same reference numerals even if they have different designs or shapes. Wherever possible, the following description relates to all embodiments of the invention shown in the drawings, unless stated otherwise.
所有圖式皆示出用於壓緊刷毛束2之裝置的至少一些部件,該裝置整體上用1標示。All figures show at least some parts of a device for compressing bristle bundles 2 , which device is designated as a whole with 1 .
裝置1具有至少一個帶毛束槽口4的供給構件3(即毛束分離器)、用於刷毛束2的壓緊座5以及為每個壓緊座5所設置的各一個壓緊構件6,壓緊座的數量至少與毛束槽口4的數量相一致。The device 1 has at least one supply element 3 (ie a bristle separator) with a bristle tuft slot 4 , a pressure seat 5 for the bristle tufts 2 and a pressure element 6 for each pressure seat 5 . , the number of pressing seats is at least consistent with the number of hair bundle notches 4.
壓緊座5被設置為用於從供給構件3的毛束槽口4中取走刷毛束2,壓緊構件6被設置為用於壓緊位於壓緊座5中的刷毛束2。The pressing seat 5 is provided for removing the bristle bundles 2 from the bristle bundle notches 4 of the supply member 3 , and the pressing member 6 is provided for pressing the bristle bundles 2 located in the pressing seat 5 .
在裝置1如圖所示的所有實施方式中,該裝置皆具有多個取料板7,壓緊座5分佈在該等取料板上。In all the embodiments of the device 1 shown in the figures, the device has a plurality of removal plates 7 on which the pressing seats 5 are distributed.
圖1-圖6所示的裝置1總共具有兩個各帶有兩個壓緊座5的取料板7。圖12-圖20所示的裝置1總共具有四個取料板7。其中兩個取料板7僅各具有一個壓緊座5,而其餘兩個取料板7各具有兩個壓緊座5。The device 1 shown in Figures 1 to 6 has a total of two take-out plates 7 with two pressing seats 5 each. The device 1 shown in Figures 12-20 has a total of four pickup plates 7. Two of the scraping plates 7 each have only one pressing seat 5 , while the remaining two scraping plates 7 each have two pressing seats 5 .
圖21-圖26示出其中一個取料板7的詳圖,該取料板具有兩個不同形狀的壓緊座5。Figures 21 to 26 show detailed views of one of the stripping plates 7, which has two pressing seats 5 of different shapes.
每個壓緊座5皆具有用於刷毛束2且亦用於壓緊構件6的***口8,該***口橫向於(即垂直於)壓緊座的縱軸定向,進而垂直於佈置在壓緊座5中之刷毛束2的縱軸定向。壓緊構件6與保持板9一體連接,即與後者形成一個同質的整體式單元。Each pressure seat 5 has an insertion opening 8 for the bristle bundle 2 and also for the pressure element 6 , which insertion opening 8 is oriented transversely (that is, perpendicularly) to the longitudinal axis of the pressure seat and thus perpendicularly to the longitudinal axis arranged on the pressure seat. The longitudinal axis of the bristle bundle 2 in the tight seat 5 is oriented. The pressing member 6 is integrally connected to the retaining plate 9 , ie forms a homogeneous one-piece unit with the latter.
壓緊構件6在其側面11與其面向相關壓緊座5的端面12之間的銜接部10處採用銳邊設計。壓緊構件6的側面11與端面12之間的銳邊銜接部10可防止刷毛細絲37在壓緊刷毛束2的過程中從壓緊座5中滑過壓緊構件6並離開壓緊座5。The pressing member 6 adopts a sharp edge design at the connecting portion 10 between its side surface 11 and its end surface 12 facing the associated pressing seat 5 . The sharp edge connection 10 between the side 11 and the end face 12 of the pressing member 6 prevents the bristle filaments 37 from sliding through the pressing member 6 from the pressing seat 5 and leaving the pressing seat during the process of pressing the bristle bundle 2 5.
壓緊構件6的側面11經平整和硬化處理,這在說明書的概述部分已闡述過。The side surfaces 11 of the pressing member 6 are smoothed and hardened, as explained in the general part of the description.
壓緊構件6分別具有可在其各自所對應之壓緊座5的寬度方向上測量到的0 µm至50 µm或0 µm至20 µm之尺寸不足,該尺寸不足係相對於相關壓緊座5之***口8的可在同一寬度方向上測量到的淨寬而言。其中,0 µm至50 µm或0 µm至20 µm的公差範圍取決於構成需要在壓緊座5中被壓緊之刷毛束2的刷毛細絲37的細絲厚度。The pressing members 6 respectively have a dimensional deficiency of 0 µm to 50 µm or 0 µm to 20 µm that can be measured in the width direction of their respective corresponding pressing seats 5 , and the dimensional deficiency is relative to the relevant pressing seat 5 In terms of the clear width of the insertion opening 8 that can be measured in the same width direction. The tolerance range of 0 µm to 50 µm or 0 µm to 20 µm depends on the thickness of the bristle filaments 37 forming the bristle bundle 2 to be compressed in the compression seat 5 .
例如,圖21-圖26示出具有下切口13的壓緊座5。借助於下切口13,可對橫截面形狀有別於圓形橫截面形狀的刷毛束2進行整形和壓緊。For example, FIGS. 21-26 show a compression seat 5 with a lower cutout 13 . By means of the lower cutouts 13 , bristle bundles 2 having a cross-sectional shape different from a circular cross-sectional shape can be shaped and compressed.
為了從供給構件3的毛束槽口4中取走刷毛束2,壓緊座5可連同其取料板7一起沿橫向於(即垂直於)毛束槽口4之縱軸(該縱軸規定了位於其中之刷毛束2的縱向定向)的方向經過毛束槽口4。舉例而言,藉由比較圖21至圖23可明確這一點,在該等圖式中,壓緊座5連同取料板7一起相對於供給構件3的毛束槽口4以及相對於壓緊構件6處於不同的相對位置。In order to remove the bristle tufts 2 from the bristle tuft notches 4 of the supply member 3 , the pressing seat 5 together with its removal plate 7 can be moved transversely (ie perpendicularly) to the longitudinal axis of the bristle tuft notches 4 The direction (which defines the longitudinal orientation of the bristle bundles 2 located therein) passes through the bristle bundle notches 4 . This is clear, for example, by comparing Figures 21 to 23, in which the pressing seat 5 together with the removal plate 7 is positioned relative to the bristle notch 4 of the supply member 3 and relative to the pressing The components 6 are in different relative positions.
藉由壓緊運動實現對位於壓緊座5中之刷毛束2的壓緊,該壓緊運動為取料運動之延續。例如,圖24示出在壓緊構件6處處於壓緊位置的壓緊座5。The compression of the bristle bundles 2 located in the compression seat 5 is achieved through the compression movement, which is a continuation of the material taking movement. For example, Figure 24 shows the compression seat 5 in the compression position at the compression member 6.
壓緊運動和取料運動皆為取料板7和形成於其中之壓緊座5相對於供給構件3和壓緊構件6所進行的線性運動。Both the pressing movement and the material taking movement are linear movements of the material taking plate 7 and the pressing seat 5 formed therein relative to the supply member 3 and the pressing member 6 .
隨後,刷毛束2在壓緊狀態下從壓緊座5被轉移到裝置1的目標板14中。為了容置已壓緊的刷毛束2,目標板14具有目標容置部15。Subsequently, the bristle bundle 2 is transferred in the pressed state from the pressure seat 5 into the target plate 14 of the device 1 . In order to receive the compressed bristle bundles 2 , the target plate 14 has a target receiving portion 15 .
圖8對如何將刷毛束2裝入目標板14的目標容置部15進行了圖示。FIG. 8 illustrates how the bristle bundle 2 is installed into the target receiving portion 15 of the target plate 14 .
首先為目標板14裝配刷毛載體200。然後將已壓緊的刷毛束2裝入目標板14的各個目標容置部15。其實現方式為:藉由轉移裝置19及其滑銷20將已壓緊的刷毛束2從裝置1的壓緊座5沿其縱軸方向軸向推入目標板14的目標容置部15中。First, the target plate 14 is assembled with the bristle carrier 200 . The compressed bristle bundles 2 are then loaded into each target receiving portion 15 of the target plate 14 . This is achieved by: using the transfer device 19 and its sliding pin 20 to axially push the pressed bristle bundle 2 from the pressing seat 5 of the device 1 along its longitudinal axis into the target receiving portion 15 of the target plate 14 .
如圖8所示,刷毛束2在此過程中被推入刷毛載體200的毛束容置部201中,其緊固側末端202突出於刷毛載體200。在後續處理步驟中,例如可藉由熔化緊固側末端202來將刷毛束2連接至刷毛載體200。舉例而言,這可以在圖7所示之刷具製造機17的其中一個加工站16上完成。As shown in FIG. 8 , the bristle bundle 2 is pushed into the bristle bundle receiving portion 201 of the bristle carrier 200 in this process, and its fastening side end 202 protrudes from the bristle carrier 200 . In a subsequent processing step, the bristle bundle 2 can be connected to the bristle carrier 200 by, for example, melting the fastening side ends 202 . This can be done, for example, on one of the processing stations 16 of the brush manufacturing machine 17 shown in FIG. 7 .
圖中所示的目標板14被設計成盒體,並且用作運送支架。因此,目標板14亦用於將已壓緊的刷毛束2運送到如圖7中示意性所圖示之刷具製造機的下游加工站16,該刷具製造機整體上用17標示。The target board 14 shown in the figures is designed as a box and serves as a transport stand. The target plate 14 is therefore also used to transport the compressed bristle bundles 2 to the downstream processing station 16 of a brush manufacturing machine, which is generally designated 17 as shown schematically in FIG. 7 .
如圖11中目標板14的剖面圖所示,用於容置刷毛束2的目標容置部15具有***斜邊18。***斜邊18有利於將已壓緊的刷毛束2轉移到目標板14的目標容置部15中。圖中所示的目標板14具有目標容置部15,該等目標容置部以與刷毛束2在待製刷具之刷毛載體200上的排列相對應的孔位排列形成在目標板14上。如此便可從目標板14的目標容置部15中提供已壓緊到所需壓緊度的刷毛束2,將連接至刷毛載體200,而不必改變其彼此之間的相對位置。As shown in the cross-sectional view of the target plate 14 in FIG. 11 , the target accommodating portion 15 for accommodating the bristle bundle 2 has an insertion bevel 18 . Inserting the bevel 18 facilitates the transfer of the compressed bristle bundles 2 into the target receptacle 15 of the target plate 14 . The target board 14 shown in the figure has target receiving portions 15, and these target receiving portions are formed on the target board 14 in a hole arrangement corresponding to the arrangement of the bristle bundles 2 on the bristle carrier 200 of the brush to be made. . In this way, the bristle bundles 2 compressed to the required compaction degree can be provided from the target receiving portion 15 of the target plate 14 and will be connected to the bristle carrier 200 without having to change their relative positions to each other.
取料板7具有壓緊座5,該等壓緊座分別按照與目標板14之目標容置部15的孔位排列的至少一個部分孔型相對應的孔型進行佈置。此情況要求目標板14必須像例如圖1-圖6所示那樣移動至不同的取料板7和形成於其中之壓緊座5處,方能填充全部的目標容置部15。The scraping plate 7 has pressing seats 5 which are respectively arranged according to hole patterns corresponding to at least one partial hole pattern of the hole arrangement of the target accommodating portion 15 of the target plate 14 . This situation requires that the target plate 14 must be moved to different pickup plates 7 and the pressing seats 5 formed therein, as shown in FIGS. 1 to 6 , for example, in order to fill all the target receiving portions 15 .
隨後用已壓緊的刷毛束2依次填充目標板14的目標容置部15,例如參見圖8。在圖12-圖20所示的裝置1中,亦以相似的方式對目標板14的目標容置部15進行填充。在此,目標板14依次移動至此裝置1的不同取料板7處,以填充其目標容置部15。The target receptacles 15 of the target plate 14 are then filled sequentially with the compressed bristle bundles 2 , see for example FIG. 8 . In the device 1 shown in FIGS. 12 to 20 , the target receiving portion 15 of the target plate 14 is also filled in a similar manner. Here, the target plate 14 is sequentially moved to different picking plates 7 of the device 1 to fill its target receiving portion 15 .
圖中所示的所有裝置1亦各具有至少一個轉移裝置19。轉移裝置19用於將刷毛束2從壓緊座5轉移到目標板14的目標容置部15中。All devices 1 shown in the figures also have at least one transfer device 19 . The transfer device 19 is used to transfer the bristle bundle 2 from the pressing seat 5 into the target receiving portion 15 of the target plate 14 .
轉移裝置19由此而規定一個轉移方向,該轉移方向沿壓緊座5的縱軸方向定向,亦沿目標板之目標容置部15的縱軸方向定向,進而亦沿位於壓緊座5中之刷毛束2的縱向定向。The transfer device 19 thus defines a transfer direction which is oriented along the longitudinal axis of the pressure seat 5 and also along the longitudinal axis of the target receptacle 15 of the target plate and thus also along the longitudinal axis of the pressure seat 5 The longitudinal orientation of the bristle bundles 2.
根據圖21-圖26的圖示內容可清楚瞭解轉移裝置19的工作方式。The working mode of the transfer device 19 can be clearly understood from the illustrations in FIGS. 21 to 26 .
此等圖中所示出的轉移裝置19具有用於將刷毛束2從壓緊座5轉移至目標板14之目標容置部15的滑銷20。滑銷20的縱軸與刷毛束2和壓緊構件6在壓緊座5中的***方向成直角定向。The transfer device 19 shown in these figures has a sliding pin 20 for transferring the bristle bundle 2 from the pressing seat 5 to the target receptacle 15 of the target plate 14 . The longitudinal axis of the slide pin 20 is oriented at right angles to the direction of insertion of the bristle bundle 2 and the pressure element 6 into the pressure seat 5 .
在圖中所示的裝置1中,所使用的轉移裝置19具有為每個取料板7所設置的各一個銷板21,在該銷板上佈置有一定數量的滑銷20,該數量與相關取料板7之壓緊座5的數量相對應。In the device 1 shown in the figure, the transfer device 19 used has a pin plate 21 provided for each pickup plate 7, and a certain number of sliding pins 20 are arranged on the pin plate, the number is equal to the number of sliding pins 20. The number of pressing seats 5 of the relevant scraping plate 7 corresponds to that of the corresponding ones.
銷板21具有導銷35。取料板7和目標板14具有對應的導引孔36。當刷毛束2從壓緊座5轉移到目標板14的目標容置部15中時,導銷35***導引孔36中,從而確定銷板21、取料板7和目標板14彼此之間的相對位置。這有利於將已壓緊的刷毛束2精準地轉移到目標板14的目標容置部15中。The pin plate 21 has guide pins 35 . The pickup plate 7 and the target plate 14 have corresponding guide holes 36 . When the bristle bundle 2 is transferred from the pressing seat 5 to the target receiving portion 15 of the target plate 14, the guide pin 35 is inserted into the guide hole 36, thereby determining the distance between the pin plate 21, the pickup plate 7 and the target plate 14. relative position. This facilitates accurate transfer of the compressed bristle bundles 2 into the target receiving portion 15 of the target plate 14 .
特別是如圖21-圖26所示,取料板7和壓緊構件6皆各具有至少一個容置空間22。如圖22至圖24所示,供給構件3在取走和壓緊刷毛束2的過程中佈置在取料板7的容置空間22中。取料板7和壓緊構件6的容置空間22皆被設計成縫隙。Especially as shown in FIGS. 21 to 26 , both the picking plate 7 and the pressing member 6 each have at least one accommodation space 22 . As shown in FIGS. 22 to 24 , the supply member 3 is arranged in the accommodation space 22 of the removal plate 7 during the process of removing and compressing the bristle bundle 2 . The receiving space 22 of the picking plate 7 and the pressing member 6 is designed as a gap.
裝置1進一步具有為每個取料板7所設置的可動配合件23。可動配合件23用於固定佈置在供給構件3之毛束槽口4中的刷毛束2,防止其丟失,直至刷毛束2從毛束槽口4中被取走並被壓緊。The device 1 further has a movable fitting 23 provided for each pickup plate 7 . The movable fitting part 23 is used to fix the bristle bundle 2 arranged in the bristle bundle notch 4 of the supply member 3 and prevent it from being lost until the bristle bundle 2 is removed from the bristle bundle notch 4 and pressed.
根據圖21-圖26,藉由朝壓緊構件6方向移動取料板7或者在取料板7朝壓緊構件6方向移動時,亦可抬升可動配合件23。在此過程中,可動配合件23進入壓緊構件6的容置空間22(例如參見圖23、圖24以及圖25和圖26),從而為壓緊位於壓緊座5中的刷毛束2創造空間。可動配合件23藉此將刷毛束2固定在毛束槽口4中,直至壓緊構件6接觸到刷毛束2並將其固定。According to FIGS. 21 to 26 , by moving the picking plate 7 toward the pressing member 6 or when the picking plate 7 moves toward the pressing member 6 , the movable fitting part 23 can also be lifted. During this process, the movable fitting part 23 enters the receiving space 22 of the pressing member 6 (for example, see FIGS. 23, 24, and 25 and 26), thereby creating a space for compressing the bristle bundles 2 located in the pressing seat 5. space. The movable fitting 23 thereby fixes the bristle bundle 2 in the bristle bundle notch 4 until the pressing member 6 contacts the bristle bundle 2 and fixes it.
所示裝置1亦還具有對應於供給構件3的配合件24,該等配合件被設計成固定式配合件。固定式配合件24例如清楚地圖示於圖1-圖6中,並且在供給構件3的一些周側區段上包圍供給構件。圖1-圖6所示的裝置1具有兩個固定式配合件24和兩個可動配合件23。因此,可動配合件23的數量與兩個取料板7的數量相一致。The device 1 shown also has fittings 24 corresponding to the supply member 3, these fittings being designed as fixed fittings. The fixed fitting 24 is clearly illustrated in FIGS. 1 to 6 , for example, and surrounds the supply member 3 on some of its circumferential sections. The device 1 shown in Figures 1 to 6 has two fixed fitting parts 24 and two movable fitting parts 23. Therefore, the number of movable fitting parts 23 is consistent with the number of two picking plates 7 .
位於毛束槽口4中的刷毛束2在從鬆散的刷毛細絲37供應25中被取出到被運送至壓緊座5的途中被配合件23和24固定住,以防丟失。亦如圖1-圖6所示,在此裝置1的兩個取料板7區域內,該等壓緊座5各對應至少一個可動配合件23。The bristle bundles 2 located in the bristle bundle notches 4 are fixed by fitting pieces 23 and 24 to prevent loss when they are taken out from the supply 25 of loose bristle filaments 37 and transported to the pressing seat 5 . As shown in Figures 1 to 6, in the area of the two picking plates 7 of the device 1, each of the pressing seats 5 corresponds to at least one movable fitting part 23.
在壓緊座5和取料板7的取料運動和壓緊運動中,可動配合件23從初始位置移動到目標位置。其中,處於目標位置的可動配合件23進入壓緊構件6的容置空間22。在圖1中,裝置1的兩個可動配合件23位於壓緊構件6的容置空間22中。During the material picking and pressing movements of the pressing seat 5 and the picking plate 7, the movable fitting 23 moves from the initial position to the target position. Among them, the movable fitting part 23 at the target position enters the accommodation space 22 of the pressing member 6 . In FIG. 1 , the two movable fitting parts 23 of the device 1 are located in the accommodation space 22 of the pressing member 6 .
圖12至圖20所示的裝置1亦具有可動配合件23和固定式配合件24。The device 1 shown in Figures 12 to 20 also has a movable fitting part 23 and a fixed fitting part 24.
在圖1-圖6所示的裝置1中,供給構件3被設計成分離環。分離環亦圖示於圖32的單個零件圖中。亦可用圓弧或如圖33所示的分離盤代替分離環。In the device 1 shown in Figures 1-6, the supply member 3 is designed as a separation ring. The breakaway ring is also illustrated in the single part view of Figure 32. The separation ring can also be replaced by an arc or a separation disk as shown in Figure 33.
圖12-圖20示出具有採用另一實施方式之供給構件3的裝置1,該供給構件被設計成分離滑塊,並且可在鬆散的刷毛細絲37供應25與形成在取料板7中的壓緊座5之間以交替的線性運動來回移動。Figures 12-20 show a device 1 with a further embodiment of a supply member 3 designed as a separation slide and capable of supplying 25 loose bristle filaments 37 formed in the take-off plate 7 The pressing seats 5 move back and forth with alternating linear motion.
圖1-圖6所示之裝置1的供給構件3以交替的樞轉運動進行移動。這可以從供給構件3所對應的箭頭看出,該等箭頭係表示供給構件3在各圖中的旋轉方向。The supply member 3 of the device 1 shown in Figures 1 to 6 moves in an alternating pivoting movement. This can be seen from the arrows corresponding to the supply member 3, which indicate the direction of rotation of the supply member 3 in the respective figures.
所示的每個裝置1皆具有料匣26,鬆散的刷毛細絲37供應25佈置在該料匣中。Each device 1 shown has a magazine 26 in which a supply 25 of loose bristle filaments 37 is arranged.
圖7示出整體上用17標示的刷具製造機。刷具製造機17總共具有四個用於取走刷毛束2、而後將其壓緊之裝置1。刷具製造機17具有傳送裝置27,該傳送裝置包括閉合的傳送軌道28和多個帶有傳送座30的傳送滑架29,該等傳送滑架可沿著傳送軌道28移行。借助於傳送滑架29及其傳送座30,可將裝置1上裝有已壓緊的刷毛束2的目標板14從裝置1傳送到刷具製造機17的下游加工站16。Figure 7 shows a brush making machine generally designated 17. The brush making machine 17 has a total of four devices 1 for removing the bristle bundles 2 and then compressing them. The brush manufacturing machine 17 has a conveying device 27 that includes a closed conveying track 28 and a plurality of conveying carriages 29 with conveying seats 30 that can move along the conveying track 28 . By means of the transfer carriage 29 and its transfer seat 30 , the target plate 14 equipped with the compressed bristle bundles 2 can be transferred from the device 1 to the downstream processing station 16 of the brush manufacturing machine 17 .
圖中所示的裝置1適於實施下述的刷毛束2壓緊方法。The device 1 shown in the figure is suitable for carrying out the method of compacting bristle bundles 2 described below.
首先藉由裝置1的供給構件3從鬆散的刷毛細絲37供應25中取出尚未壓緊的刷毛束2,並使其可被取走和壓緊。而後借助於裝置1的壓緊座5,先從供給構件3的毛束槽口4中取走刷毛束2,再將其壓緊至確定的壓緊度。First, the uncompressed bristle bundles 2 are taken out of the supply 25 of loose bristle filaments 37 by means of the supply element 3 of the device 1 and made ready for removal and compaction. Then, with the help of the pressing seat 5 of the device 1, the bristle bundle 2 is first removed from the bristle bundle notch 4 of the supply member 3, and then pressed to a certain pressing degree.
根據所需壓緊度,可將刷毛束2壓緊到例如60%至90%、70%至80%或75%之壓緊度。Depending on the required compaction, the bristle bundles 2 can be compacted to a compaction of, for example, 60% to 90%, 70% to 80% or 75%.
例如如圖1-圖6、圖16和圖17以及圖18和圖19所示,實施該方法時,至少一個刷毛束2的刷毛細絲37在該刷毛束2被壓緊的過程中被推入裝置1之其中一個壓緊座5的下切口13中。圖17以放大圖示出圖16中用圓圈標記的細節。可以清楚看到,帶有刷毛細絲37的刷毛束2已佈置在取料板7的容置凹部5中,但尚未被壓緊。在刷毛束2與已透過壓緊座5之***口8進入取料板7的壓緊構件6之間尚存在一定距離。For example, as shown in Figures 1 to 6, Figures 16 and 17, and Figures 18 and 19, when this method is implemented, the bristle filaments 37 of at least one bristle bundle 2 are pushed during the process of the bristle bundle 2 being compressed. into the lower cutout 13 of one of the pressing seats 5 of the device 1. FIG. 17 shows the details marked with circles in FIG. 16 in an enlarged view. It can be clearly seen that the bristle bundle 2 with the bristle filaments 37 has been arranged in the receiving recess 5 of the removal plate 7 but has not yet been pressed. There is still a certain distance between the bristle bundle 2 and the pressing member 6 that has passed through the insertion opening 8 of the pressing seat 5 and entered the pickup plate 7 .
圖19以放大圖示出圖18中用圓圈標記的細節。藉由進一步抬升取料板7,刷毛束2與其刷毛細絲37一起接觸到壓緊構件6並被壓緊。可以清楚看到,圖19中位於壓緊座5內部之刷毛束2的刷毛細絲37在壓緊過程中進入了壓緊座5的下切口13中。下切口13對於使刷毛束2獲得如圖19所示的橫截面形狀非常重要。其中,圖19所示之刷毛束2的橫截面形狀有別於圓形的橫截面形狀。FIG. 19 shows the details marked with circles in FIG. 18 in an enlarged view. By further raising the pickup plate 7, the bristle bundles 2 together with their bristle filaments 37 contact the pressing member 6 and are pressed. It can be clearly seen that the bristle filaments 37 of the bristle bundle 2 located inside the pressing seat 5 in Figure 19 enter the lower cutout 13 of the pressing seat 5 during the pressing process. The lower cutout 13 is very important for obtaining the cross-sectional shape of the bristle bundle 2 as shown in FIG. 19 . Among them, the cross-sectional shape of the bristle bundle 2 shown in Figure 19 is different from the circular cross-sectional shape.
在圖18右半部所示的兩個取料板7之壓緊座5以及圖18左部所示的兩個取料板7中之左側取料板7的壓緊座5處亦可看到類似的下切口13。圖1至圖6以及圖21至圖26和圖29至圖31亦示出具有下切口13的壓緊座5。You can also see the pressing seats 5 of the two unloading plates 7 shown in the right half of Figure 18 and the pressing seat 5 of the left unloading plate 7 of the two unloading plates 7 shown in the left part of Figure 18 to a similar lower incision 13. FIGS. 1 to 6 as well as FIGS. 21 to 26 and 29 to 31 also show the pressure seat 5 with the lower cutout 13 .
如前所述,刷毛束2壓緊後被轉移到裝置1的已準備就緒之目標板14的目標容置部15中。為此使用圖中所示的轉移裝置19及其滑銷20。其中,將已壓緊的刷毛束2之緊固側末端202穿過先前已裝配到目標板14上之刷毛載體200的毛束容置部201。這可以在圖8中看到。緊固側末端202可被熔化,以將刷毛束2連接至刷毛載體200。這可以在刷具製造機17的其中一個加工站16上完成。As mentioned above, the bristle bundles 2 are compressed and transferred to the target receptacle 15 of the prepared target plate 14 of the device 1 . The transfer device 19 shown in the figure and its sliding pin 20 are used for this purpose. Wherein, the fastening side end 202 of the compressed bristle bundle 2 is passed through the bristle bundle receiving portion 201 of the bristle carrier 200 that has been previously assembled on the target board 14 . This can be seen in Figure 8. The fastening side ends 202 can be melted to connect the bristle bundle 2 to the bristle carrier 200 . This can be done on one of the processing stations 16 of the brush manufacturing machine 17 .
圖32和圖33示出供給構件3的兩種實施方式。Figures 32 and 33 show two embodiments of the supply member 3.
圖32所示的供給構件3被設計成分離環。供給構件3在其內周上具有齒部31,藉由該齒部和裝置1的相應驅動齒部32,可使供給構件發生旋轉運動或樞轉運動。The supply member 3 shown in Figure 32 is designed as a separation ring. The feed member 3 has a toothing 31 on its inner circumference, by means of which toothing and a corresponding drive toothing 32 of the device 1 a rotational or pivoting movement of the feed member 3 is possible.
圖33示出被設計成分離盤的供給構件3。在此藉由邊緣處的兩個緊固開口33建立驅動連接。中央開口34用於安裝分離盤。圖32所示之分離環的齒部32亦用於安裝分離環,即承擔雙重功能,一方面是驅動,另一方面是實現供給構件3的安裝。Figure 33 shows the supply member 3 designed as a separation disk. The drive connection is established here via two fastening openings 33 at the edge. The central opening 34 is used for mounting the separation disk. The tooth portion 32 of the separator ring shown in Figure 32 is also used to install the separator ring, that is, it assumes dual functions, on the one hand, driving, and on the other hand, the installation of the supply member 3.
本發明係有關於刷具製造技術領域的改良。為此,提出一種用於壓緊刷毛束2的裝置1,其中裝置1具有至少一個帶毛束槽口4的供給構件3、用於刷毛束2的壓緊座5以及為每個壓緊座5所設置的各一個壓緊構件6,壓緊座的數量至少與毛束槽口4的數量相一致。壓緊座5被設置為用於從供給構件3的毛束槽口4中取走刷毛束2,壓緊構件6被設置為用於壓緊位於壓緊座5中的刷毛束2。The present invention relates to improvements in the technical field of brush manufacturing. To this end, a device 1 for compressing bristle bundles 2 is proposed, wherein the device 1 has at least one supply element 3 with a bristle bundle slot 4 , a compression seat 5 for the bristle bundle 2 and a pressure seat 5 for each compression seat. 5 is provided with one pressing member 6 each, and the number of pressing seats is at least consistent with the number of hair bundle notches 4. The pressing seat 5 is provided for removing the bristle bundles 2 from the bristle bundle notches 4 of the supply member 3 , and the pressing member 6 is provided for pressing the bristle bundles 2 located in the pressing seat 5 .
1:裝置 2:刷毛束 200:刷毛載體 201:200的毛束容置部 202:2的緊固側末端 3:供給構件 4:毛束槽口 5:壓緊座 6:壓緊構件 7:取料板 8:***口 9:用於6的保持板 10:銜接部 11:側面 12:端面 13:下切口 14:目標板 15:目標容置部 16:加工站 17:刷具製造機 18:15處的***斜邊 19:轉移裝置 20:滑銷 21:銷板 22:容置空間 23:可動配合件 24:固定式配合件 25:鬆散的刷毛細絲供應 26:料匣 27:傳送裝置 28:傳送軌道 29:傳送滑架 30:傳送座 31:齒部 32:驅動齒部 33:緊固開口 34:中央開口 35:21處的導銷 36:7和14處的導引孔 37:刷毛細絲 1:Device 2: Bristles bundle 200:Bristles carrier 201:200 hair bundle receiving part Fastening side end of 202:2 3: Supply components 4: Hair bundle notch 5: Pressure seat 6: Compression components 7: Retrieval plate 8: Insertion port 9: Holding plate for 6 10: Interface Department 11:Side 12:End face 13: Lower incision 14:Target board 15:Target accommodation department 16:Processing station 17:Brush making machine Insert bevel at 18:15 19:Transfer device 20:Sliding pin 21: Pin plate 22: Accommodation space 23: Movable fitting parts 24:Fixed fittings 25: Loose bristle filament supply 26:Material box 27:Transmission device 28:Transmission track 29:Transfer carriage 30:Teleporter 31: Teeth 32:Driving gear 33: Fastening opening 34:Central opening Lead pin at 35:21 36: Guide holes at 7 and 14 37: Brush filaments
下面將藉由實施例對本發明進行詳細描述,但本發明不受該等實施例限制。藉由將單個或多個保護請求項的特徵相互組合和/或結合該等實施例的單個或多個特徵,可獲得進一步的實施例。 [圖1-圖6]為刷毛束壓緊裝置在不同階段的不同視圖,其中該裝置具有兩個各帶有兩個壓緊座的取料板,該等取料板佈置在分離盤形式之供給構件上,該分離盤的周緣上總共存在四個毛束槽口。 [圖7]為刷具製造機的俯視圖,該刷具製造機共具有四個如圖1-圖6所示之刷毛束壓緊裝置。 [圖8]為用於說明目標板功能的總覽圖,該目標板作為盒體和運送支架,在圖1-圖6所示的刷毛束壓緊裝置和圖7所示的刷具製造機上用於容置已壓緊的刷毛束。 [圖9]為以不同填充階段之形式圖示於圖8中之目標板的俯視圖。 [圖10]為目標板沿圖9所示的切割線所截取的側視剖面圖。 [圖11]為圖10中以圓圈標記之細節的放大圖。 [圖12]為刷毛束壓緊裝置的另一實施方式的立體圖,該裝置具有供給構件以及總共四個取料板,該供給構件被設計成共具有六個毛束槽口的分離滑塊,而該等四個取料板共具有六個壓緊座。 [圖13]為圖12中以圓圈標記之細節的放大圖,以說明用於將刷毛束固定在供給構件的毛束槽口中之可動配合件的工作方式。 [圖14-圖20]為圖13和圖14所示裝置在不同階段的其他視圖,以說明其工作方式。 [圖21-圖26]為圖12-圖20所示之刷毛束壓緊裝置的其中一個取料板的詳圖,以說明轉移裝置、供給構件及其毛束槽口、取料板及其壓緊座、壓緊構件與被設計成盒體的目標板之間的相互作用,該目標板之目標容置部的孔位排列與刷毛束在成品刷具之刷毛載體上的排列相對應。 [圖27]為至少部分地圖示於圖12-圖26中的刷毛束壓緊裝置上所使用之可動配合件的單個零件圖。 [圖28]為關於圖27所示配合件的可動配合件替代性實施方式。 [圖29-圖31]為用於說明圖28中的可動配合件之工作方式的視圖,在首先借助於壓緊座從毛束槽口中取走刷毛束,而後藉由壓緊座所對應之壓緊構件壓緊刷毛束之前,可側向移除該配合件,以便從供給構件的毛束槽口中取走刷毛束。 [圖32]為被設計成分離環之供給構件的單個零件圖,該供給構件在其外周上共具有四個毛束槽口,在其內周上具有用於連接驅動齒部的齒部。 [圖33]為被設計成分離盤之供給構件的單個零件圖,該供給構件共具有四個形成在其外周上的毛束槽口。 The present invention will be described in detail below through examples, but the present invention is not limited by these examples. Further embodiments can be obtained by combining features of individual or multiple claims with one another and/or by combining individual or multiple features of these embodiments. [Figure 1 to Figure 6] are different views of the bristle bundle compression device at different stages, wherein the device has two take-out plates with two hold-down seats each, which are arranged in the form of a separation plate On the supply member, there are a total of four bristle notches on the periphery of the separation disk. [Fig. 7] is a top view of a brush manufacturing machine. The brush manufacturing machine has a total of four bristle bundle pressing devices as shown in Figs. 1-6. [Fig. 8] An overview diagram for explaining the function of the target board as a box body and a transport bracket on the bristle bundle pressing device shown in Figs. 1 to 6 and the brush manufacturing machine shown in Fig. 7 Used to hold compressed bristle bundles. [Fig. 9] is a top view of the target plate illustrated in Fig. 8 in different filling stages. [Fig. 10] is a side cross-sectional view of the target board taken along the cutting line shown in Fig. 9. [Fig. 11] is an enlarged view of the details marked with circles in Fig. 10. [Fig. 12] is a perspective view of another embodiment of a bristle bundle pressing device. The device has a supply member designed as a separation slider with a total of six bristle bundle slots and a total of four take-out plates. The four scraping plates have a total of six pressing seats. [Fig. 13] is an enlarged view of the detail marked with a circle in Fig. 12 to illustrate the operation of the movable fitting member for fixing the bristle bundles in the bristle bundle notches of the supply member. [Figures 14-20] are other views of the device shown in Figures 13 and 14 at different stages to illustrate its working mode. [Figure 21-Figure 26] are detailed views of one of the take-up plates of the bristle bundle pressing device shown in Figures 12-20 to illustrate the transfer device, the supply member and its bristle notch, the take-out plate and its The interaction between the pressing seat, the pressing member and the target board designed as a box body, the hole arrangement of the target receiving part of the target board corresponds to the arrangement of the bristle bundles on the bristle carrier of the finished brush. [Fig. 27] A single part diagram illustrating at least part of the movable fitting used in the bristle bundle pressing device in Figs. 12-26. [Fig. [Fig. 28] shows an alternative embodiment of the movable fitting member with respect to the fitting piece shown in Fig. 27. [Figure 29-Figure 31] are views used to explain the working mode of the movable fitting in Figure 28. First, the bristle bundle is removed from the bristle bundle slot by means of the pressing seat, and then the corresponding bristle bundle is removed by the pressing seat. Before the pressing member compresses the bristle bundles, the fitting can be removed laterally to remove the bristle bundles from the bristle bundle notches of the supply member. [Fig. 32] is a single part view of a supply member designed as a separation ring having a total of four bristle notches on its outer circumference and a tooth portion for connecting a driving tooth portion on its inner circumference. [Fig. 33] is a single part view of a supply member designed as a separation disk and having a total of four bristle notches formed on its outer circumference.
1:裝置 1:Device
2:刷毛束 2: Bristles bundle
3:供給構件 3: Supply components
4:毛束槽口 4: Hair bundle notch
5:壓緊座 5: Pressure seat
6:壓緊構件 6: Compression components
7:取料板 7: Retrieval plate
8:***口 8: Insertion port
9:用於6的保持板 9: Holding plate for 6
10:銜接部 10: Interface Department
11:側面 11:Side
12:端面 12:End face
13:下切口 13: Lower incision
14:目標板 14:Target board
15:目標容置部 15:Target accommodation department
19:轉移裝置 19:Transfer device
20:滑銷 20:Sliding pin
21:銷板 21: Pin plate
22:容置空間 22: Accommodation space
23:可動配合件 23: Movable fitting parts
24:固定式配合件 24:Fixed fittings
25:鬆散的刷毛細絲供應 25: Loose bristle filament supply
26:料匣 26:Material box
31:齒部 31: Teeth
32:驅動齒部 32:Driving gear
35:21處的導銷 Lead pin at 35:21
36:7和14處的導引孔 36: Guide holes at 7 and 14
37:刷毛細絲 37: Brush filaments
Claims (21)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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DE102022111906.8A DE102022111906B3 (en) | 2022-05-12 | 2022-05-12 | Device for compacting bristle bundles, brushware manufacturing machine and method for compacting bristle bundles |
DE102022111906.8 | 2022-05-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
TW202344204A true TW202344204A (en) | 2023-11-16 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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TW112106136A TW202344204A (en) | 2022-05-12 | 2023-02-20 | Device for compacting bristle bundles, bristle product production machine, and method for compacting bristle bundles |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE102022111906B3 (en) |
TW (1) | TW202344204A (en) |
WO (1) | WO2023217454A1 (en) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
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DE10062398C5 (en) * | 2000-01-19 | 2016-03-03 | M + C Schiffer Gmbh | A method for forming a bundle of bristles and a device suitable for carrying out the method |
DE10005249A1 (en) | 2000-02-05 | 2001-08-09 | Zahoransky Anton Gmbh & Co | Brush manufacturing machine has bristle brush strands displaced independently with assembled bristle bundles combined with brush body |
BE1015733A3 (en) * | 2003-11-28 | 2005-07-05 | Boucherie Nv G B | Device for manufacturing brushes AND METHOD APPLIED THEREBY. |
DE102016004927A1 (en) * | 2016-04-25 | 2017-10-26 | Zahoransky Ag | Bundle picking device and brush making machine |
-
2022
- 2022-05-12 DE DE102022111906.8A patent/DE102022111906B3/en active Active
-
2023
- 2023-02-20 TW TW112106136A patent/TW202344204A/en unknown
- 2023-03-27 WO PCT/EP2023/057788 patent/WO2023217454A1/en unknown
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WO2023217454A1 (en) | 2023-11-16 |
DE102022111906B3 (en) | 2023-06-15 |
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