TW201532844A - Print head - Google Patents

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Publication number
TW201532844A
TW201532844A TW103136986A TW103136986A TW201532844A TW 201532844 A TW201532844 A TW 201532844A TW 103136986 A TW103136986 A TW 103136986A TW 103136986 A TW103136986 A TW 103136986A TW 201532844 A TW201532844 A TW 201532844A
Authority
TW
Taiwan
Prior art keywords
print head
attachment
attachment member
head according
support member
Prior art date
Application number
TW103136986A
Other languages
Chinese (zh)
Inventor
Michael Zahn
Original Assignee
Asm Assembly Systems Switzerland Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Asm Assembly Systems Switzerland Gmbh filed Critical Asm Assembly Systems Switzerland Gmbh
Publication of TW201532844A publication Critical patent/TW201532844A/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F15/00—Screen printers
    • B41F15/08—Machines
    • B41F15/0881—Machines for printing on polyhedral articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F15/00—Screen printers
    • B41F15/14—Details
    • B41F15/44—Squeegees or doctors
    • B41F15/46—Squeegees or doctors with two or more operative parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F15/00—Screen printers
    • B41F15/14—Details
    • B41F15/34—Screens, Frames; Holders therefor
    • B41F15/36—Screens, Frames; Holders therefor flat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
    • B41P2215/00—Screen printing machines
    • B41P2215/50—Screen printing machines for particular purposes
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/01—Tools for processing; Objects used during processing
    • H05K2203/0104—Tools for processing; Objects used during processing for patterning or coating
    • H05K2203/0139—Blade or squeegee, e.g. for screen printing or filling of holes
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/10—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern
    • H05K3/12—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern using thick film techniques, e.g. printing techniques to apply the conductive material or similar techniques for applying conductive paste or ink patterns
    • H05K3/1216—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern using thick film techniques, e.g. printing techniques to apply the conductive material or similar techniques for applying conductive paste or ink patterns by screen printing or stencil printing
    • H05K3/1233—Methods or means for supplying the conductive material and for forcing it through the screen or stencil

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Screen Printers (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)

Abstract

A print head for use with a printing screen in printing patterns of deposits on workpieces, the print head comprising an attachment member by which the print head is mounted to a screen printing machine, and a support member which is pivotably coupled to the attachment member and is configured to support at least one blade, wherein the print head is displaceable over a printing screen in first and second opposite directions and the support member is pivotably coupled to the attachment member between a first position when the print head is displaced in the first direction and a second position when the print head is displaced in the second direction.

Description

列印頭 Print head

本案發明係有關一種和一通常亦稱作是模版的印刷網板一起使用的列印頭，該印刷網板有沉積在工件上的印製圖樣，該工件特別是指電子基板，例如是用於太陽能或燃料電池的晶片。 The invention relates to a printing head for use with a printing screen, also commonly referred to as a stencil, having a printed pattern deposited on a workpiece, in particular an electronic substrate, for example for Solar or fuel cell wafers.

存在有各種不同的列印頭，包括刮墨板型的設計，其可有在二個相反方向上的往復列印操作，例如是由申請人之較早期的WO-A2009/112841中所揭示的。 There are a variety of different printheads, including a squeegee-type design, which can have a reciprocal printing operation in two opposite directions, as disclosed in the applicant's earlier WO-A 2009/112841. .

雖然此種列印頭完全令人滿意，但本案發明人已認知到，此種已有的刮墨板型列印頭，在該印刷網板的影像邊緣及支撐該印刷網板的框架之間需要有顯著的空白區域，以便能使操作中的刮墨板或刮刷板可在一列印行程中於該影像的邊緣外被驅動，且在該列印行程中的非操作中的刮墨板不會接觸到該支撐框架。 Although such a print head is entirely satisfactory, the inventors of the present invention have recognized that such an existing squeegee type print head is between the image edge of the print screen and the frame supporting the print screen. Significant blank areas are required to enable the squeegee or wiper plate in operation to be driven out of the edge of the image during a print stroke, and the inoperative squeegee in the print stroke Will not touch the support frame.

因此，本案發明提出一種和一為沉積在工件上之印製圖樣的印刷網板一起使用的列印頭，該列印頭包括有一附接構件及一支撐構件，該列印頭藉由該附接構件被裝設至一網版印刷機，該支撐構件被可樞轉地耦接至該附接構件，且係經構形以支撐至少一翼片，其中該列印頭可於第 一及第二相反方向上於一印刷網板上方位移，且該支撐構件可在當該列印頭是位移於第一方向時的一第一位置及當該列印頭是位移於第二方向時的一第二位置之間，被可樞轉地耦接至該附接構件。 Accordingly, the present invention provides a print head for use with a printed screen for printing a pattern deposited on a workpiece, the print head including an attachment member and a support member by which the print head is attached The attachment member is mounted to a screen printing machine, the support member being pivotally coupled to the attachment member and configured to support at least one fin, wherein the print head is Displacement in a first and second opposite directions over a printing screen, and the support member may be in a first position when the head is displaced in the first direction and when the head is displaced in the second direction Between a second position of the time, it is pivotally coupled to the attachment member.

本案發明的較佳實施例現在將藉由僅參考隨附之圖式的範例被說明於下，其中：圖1圖示說明一依據本案發明之一較佳實施例的列印頭；圖2圖示說明圖1中之該列印頭(沿著圖1中之剖斷面I-I)的一第一直立剖斷面視圖；圖3圖示說明圖1中之該列印頭(沿著圖1中之剖斷面II-II)的一第二直立剖斷面視圖；圖4圖示說明在一第一列印行程的操作中之圖1的該列印頭(沿著圖1中之剖斷面III-III)的一直立剖斷面視圖；及圖5圖示說明在一第二列印行程的操作中之圖1的該列印頭(沿著圖1中之剖斷面III-III)的一直立剖斷面視圖。 The preferred embodiment of the present invention will now be described by way of example only with reference to the accompanying drawings in which: FIG. 1 illustrates a print head in accordance with a preferred embodiment of the present invention; FIG. A first vertical cross-sectional view of the print head (along the cross-sectional view II in FIG. 1) of FIG. 1 is illustrated; FIG. 3 illustrates the print head of FIG. 1 (along FIG. 1) A second upright cross-sectional view of the section II-II); FIG. 4 illustrates the head of FIG. 1 in the operation of a first print stroke (along the section in FIG. 1) An upright cross-sectional view of section III-III); and FIG. 5 illustrates the head of FIG. 1 in operation of a second printing stroke (along the section III in FIG. 1 - An upright cross-sectional view of III).

該列印頭包括有一附接構件3及一支撐構件5，該列印頭藉由該附接構件3被裝設至一網版印刷機，該支撐構件5被可樞轉地，於此為鉸接式地，耦接至該附接構件於二個如圖4及5中所圖示說明的操作位置之間，並支撐第一及第二刮墨板或刮刷板7a、b。 The print head includes an attachment member 3 and a support member 5, the print head being mounted to a screen printing machine by the attachment member 3, the support member 5 being pivotally Articulatedly coupled to the attachment member between two operational positions as illustrated in Figures 4 and 5, and supporting the first and second squeegee or wiper plates 7a, b.

在此實施例中，附接構件3包括有一本體11及一附接件15，該本體11於此為一細長本體，該列印頭藉由該附接件15被裝設至該網版印 刷機。 In this embodiment, the attachment member 3 includes a body 11 and an attachment member 15 . The body 11 is an elongated body. The print head is mounted to the screen printing by the attachment member 15 . Brush machine.

在此實施例中，該本體11包括有一附接部件17及一耦接部件19，該附接件15被提供於該附接部件17，該支撐構件5藉由該耦接部件19被耦接至該附接構件3。 In this embodiment, the body 11 includes an attachment member 17 and a coupling member 19, and the attachment member 15 is provided to the attachment member 17, and the support member 5 is coupled by the coupling member 19. To the attachment member 3.

在此實施例中，該耦接部件19包括一縱向地貫穿其且套接有一桿件23的孔口21，該支撐構件5被附接至該桿件23，以便能繞著一第一軸線X樞轉。 In this embodiment, the coupling member 19 includes an aperture 21 extending longitudinally therethrough and sleeved with a rod member 23 to which the support member 5 is attached so as to be able to surround a first axis X pivots.

在此實施例中，該耦接部件19包括至少一個，於此為複數個凸起25a-c，並界定至少一個，於此為複數個凹陷部27a、b，該孔口21延伸通過該等凸起25a-c。 In this embodiment, the coupling member 19 includes at least one, here a plurality of protrusions 25a-c, and defines at least one, here a plurality of recesses 27a, b, the apertures 21 extending through the Bumps 25a-c.

在此實施例中，該附接件15包括有一軸承31，其使該本體11能繞著一垂直於該第一軸線X的第二軸線Y轉動。 In this embodiment, the attachment member 15 includes a bearing 31 that enables the body 11 to rotate about a second axis Y that is perpendicular to the first axis X.

在此實施例中，該軸承31包括第一及第二軸承33a、b，其等被配置在該本體11的相對側上。 In this embodiment, the bearing 31 includes first and second bearings 33a, b, which are disposed on opposite sides of the body 11.

在此實施例中，該附接構件3包括第一及第二嚙接表面35a、b，其等作用來限制該支撐構件5相對該附接構件3的樞轉角度ß，如同以下會更詳盡說明的。 In this embodiment, the attachment member 3 includes first and second engagement surfaces 35a, b that act to limit the pivoting angle ß of the support member 5 relative to the attachment member 3, as will be more detailed below. Explain.

在此實施例中，該等嚙接表面35a、b是由該等凸起25a-c中至少一個的表面所提供的，於此是由各該等凸起25a-c的表面所提供的。 In this embodiment, the engaging surfaces 35a, b are provided by the surface of at least one of the projections 25a-c, as provided by the surfaces of the projections 25a-c.

在此實施例中，該支撐構件5包括一本體41，該本體41於此為一細長本體，其包括有一附接部件43及一耦接部件45，該等刮刷板7a、b被附接至該附接部件43，該支撐構件5藉由該耦接部件45被耦接至該附 接構件3。 In this embodiment, the support member 5 includes a body 41. The body 41 is an elongated body including an attachment member 43 and a coupling member 45. The wiper plates 7a, b are attached. To the attachment member 43, the support member 5 is coupled to the attachment by the coupling member 45 Connect the member 3.

在此實施例中，該附接部件43包括第一及第二附接表面47a、b，於此為相反方向的表面，該等第一及第二刮刷板7a、b被附接至該等第一及第二附接表面47a、b，於此係以固定分隔開的關係被附接。 In this embodiment, the attachment member 43 includes first and second attachment surfaces 47a, b, here in opposite directions, to which the first and second wiper plates 7a, b are attached The first and second attachment surfaces 47a, b are attached thereto in a fixedly spaced relationship.

在此實施例中，該等附接表面47a、b為傾斜的，使得該等刮刷板7a、b係以該等刮刷板7a、b的較低網板接觸邊緣為最靠近的關係而以錐形的關係被配置。 In this embodiment, the attachment surfaces 47a, b are inclined such that the wiper plates 7a, b are in the closest relationship with the lower stencil contact edges of the squeegees 7a, b. Configured in a tapered relationship.

在另一實施例中，該等附接表面47a、b可呈平行的關係。 In another embodiment, the attachment surfaces 47a, b can be in a parallel relationship.

在此實施例中，該耦接部件45包括一縱向地貫穿其且套接有一桿件23的孔口49，該支撐構件5藉由該桿件23被附接至該附接構件3，以便能繞著該第一軸線X樞轉。 In this embodiment, the coupling member 45 includes an aperture 49 extending longitudinally therethrough and sleeved with a rod member 23 to which the support member 5 is attached by the rod member 23 so that It is pivotable about the first axis X.

在此實施例中，該耦接部件45包括至少一個，於此為複數個凸起51a、b，並界定至少一個，於此為複數個凹陷部53a-c，該孔口49延伸通過該等凸起51a、b，該等凹陷部53a-c套接該附接構件3的該等凸起25a-c。 In this embodiment, the coupling member 45 includes at least one, here a plurality of protrusions 51a, b, and defines at least one, here a plurality of recesses 53a-c, the aperture 49 extending through the The projections 51a, b, the recesses 53a-c sleeve the projections 25a-c of the attachment member 3.

在此實施例中，該支撐構件5包括第一及第二嚙接表面55a、b，其等作用來限制該支撐構件5相對該附接構件3的樞轉角度ß，如同以下會更詳盡說明的。 In this embodiment, the support member 5 includes first and second engagement surfaces 55a, b that act to limit the pivot angle ß of the support member 5 relative to the attachment member 3, as will be explained in more detail below. of.

在此實施例中，該等嚙接表面55a、b是由該等凹陷部53a-c中至少一個的表面所提供的，於此是由各該等凹陷部53a-c的表面所提供的。 In this embodiment, the engaging surfaces 55a, b are provided by the surface of at least one of the recesses 53a-c, which are provided by the surfaces of the recesses 53a-c.

在此實施例中，該等凸起25a-c、51a、b及該等凹陷部27a、b、53a-c被配置成使得該附接構件3及該支撐構件5具有一在該第一軸線X 上的固定關係。 In this embodiment, the protrusions 25a-c, 51a, b and the recesses 27a, b, 53a-c are configured such that the attachment member 3 and the support member 5 have a first axis X Fixed relationship on.

以該支撐構件5的此種樞轉式結構，該列印頭可有在如圖4及5中所圖示說明之二相反方向D1、D2上的往復操作，且因為該等刮刷板7a、b沿著該印刷軸線相當近的間距，該列印頭可和一印刷網板PS一起使用，影像在該印刷網板PS中延伸至相當靠近該支撐框架。 With such a pivotal configuration of the support member 5, the print head can have reciprocating operations in opposite directions D1, D2 as illustrated in Figures 4 and 5, and because of the wiper plates 7a With a relatively close spacing along the printing axis, the print head can be used with a printing screen PS in which the image extends relatively close to the support frame.

在如圖4中所圖示說明的一第一操作行程中，該列印頭係以一第一方向D1於該印刷網板PS之表面的上方位移，且該前行的刮刷板7a和該印刷網板PS的嚙接，造成該支撐構件5以相對該附接構件3的一第一方式繞著該第一軸線X樞轉，直到該附接構件3及該支撐構件5採用了一固定的角度關係，於此係以一第一傾斜角度ß1傾斜，其中該附接構件3的該第一嚙接表面35a頂靠該支撐構件5的該第一嚙接表面55a。界定該前行的刮刷板7a對該印刷網板PS之表面的角度關係之此第一傾斜角度ß1，於該列印頭在該第一方向D1的位移期間被保持，並提供使該尾隨的刮刷板7b被保持未觸及該印刷網板PS，及藉此不會和在該印刷網板PS中之該等已被填滿的孔洞干涉。 In a first operation stroke as illustrated in FIG. 4, the print head is displaced in a first direction D1 above the surface of the printing screen PS, and the preceding wiper board 7a and The engagement of the printing screen PS causes the support member 5 to pivot about the first axis X in a first manner relative to the attachment member 3 until the attachment member 3 and the support member 5 employ a The fixed angular relationship is here inclined at a first angle of inclination ß 1 , wherein the first engagement surface 35a of the attachment member 3 abuts against the first engagement surface 55a of the support member 5. The first angle of inclination ß 1 defining the angular relationship of the preceding wiper blade 7a to the surface of the printed screen PS is maintained during the displacement of the printhead in the first direction D1 and is provided The trailing wiper blade 7b is held untouched by the printed screen PS and thereby does not interfere with the filled holes in the printed screen PS.

在如圖5中所圖示說明的一第二操作行程中，其係和該第一操作行程的方向相反，該列印頭係以一第二方向D2於該印刷網板PS之表面的上方位移，且先前在該第一操作行程中為尾隨之前行的刮刷板7b和該印刷網板PS的嚙接，造成該支撐構件5以相對該附接構件3之和該第一方式相反的第二方式繞著該第一軸線X樞轉，直到該附接構件3及該支撐構件5採用了一第二固定的角度關係，於此係以一第二傾斜角度ß2傾斜，其中該附接構件3的該第二嚙接表面35b頂靠該支撐構件5的該第二嚙接表面 55b。界定該前行的刮刷板7b對該印刷網板PS之表面的角度關係之此第二傾斜角度ß2，於該列印頭在該第二方向D2的位移期間被保持，並提供使先前在該第一操作行程中為前行之尾隨的刮刷板7a被保持未觸及該印刷網板PS。 In a second operational stroke as illustrated in FIG. 5, which is opposite to the direction of the first operational stroke, the printhead is in a second direction D2 above the surface of the printing screen PS. Displacement, and previously in the first operational stroke is the engagement of the trailing wiper blade 7b with the printed screen PS, causing the support member 5 to be opposite the first manner relative to the attachment member 3 The second mode pivots about the first axis X until the attachment member 3 and the support member 5 adopt a second fixed angular relationship, which is inclined at a second inclination angle ß 2 , wherein the attachment The second engagement surface 35b of the connecting member 3 abuts against the second engagement surface 55b of the support member 5. The second angle of inclination ß 2 defining the angular relationship of the preceding wiper blade 7b to the surface of the printed screen PS is maintained during the displacement of the printhead in the second direction D2 and is provided to enable The wiper blade 7a, which is trailing in the first operational stroke, is held untouched by the printing screen PS.

最終，應了解到本案發明已在其較佳實施例中被說明，且能以許多不同的方式被修改，而不會脫離如由隨付之申請專利範圍所界定之本案發明的範疇。 In the end, it is to be understood that the invention has been described in its preferred embodiments and may be modified in many different ways without departing from the scope of the invention as defined by the appended claims.

例如，在一實施例中，除開藉由一樞轉桿件23將該支撐構件5耦接至該附接構件3外，該支撐構件5可藉由一彈性聯結器被耦接至該附接構件3。 For example, in one embodiment, in addition to coupling the support member 5 to the attachment member 3 by a pivoting member 23, the support member 5 can be coupled to the attachment by a resilient coupling. Member 3.

在另一修改中，該列印頭可僅包括一單獨的刮墨板或刮刷板7，以該刮刷板7的前及後面提供在各別的列印方向D1、D2中的操作面。在此實施例中，該等第一及第二傾斜角度ß1、ß2被不同地配置，使得在各列印方向D1、D2上被包含在該刮刷板7的前向面及該印刷網板PS之間的角度可是相同的。 In another modification, the print head may include only a single squeegee or wiper plate 7 with front and rear faces of the wiper plate 7 providing operating faces in the respective print directions D1, D2 . In this embodiment, the first and second inclination angles ß 1 , ß 2 are differently arranged such that they are included in the front side of the wiper blade 7 in the respective printing directions D1, D2 and the printing The angle between the stencils PS can be the same.

在一實施例中，該等刮刷板7之一可作用為一覆墨刀。 In one embodiment, one of the wiper plates 7 can function as an inkjet knife.

Claims (31)

一種列印頭，其係用於與在工件上之印製圖樣的印刷網板一起使用，該列印頭包括有：一附接構件，該列印頭藉由該附接構件被裝設至一網版印刷機，以及一支撐構件，該支撐構件被可樞轉地耦接至該附接構件，且係經構形以支撐至少一翼片，其中該列印頭可於第一及第二相反方向上於一印刷網板上方位移，並且該支撐構件可在當該列印頭是位移於第一方向時的一第一位置以及當該列印頭是位移於第二方向時的一第二位置之間，被可樞轉地耦接至該附接構件。 A print head for use with a printed screen of a printed pattern on a workpiece, the print head comprising: an attachment member mounted to the attachment member by the attachment member a screen printing machine, and a support member pivotally coupled to the attachment member and configured to support at least one fin, wherein the print head is available in the first and second Displacement in a reverse direction over a printing screen, and the support member may be in a first position when the head is displaced in the first direction and a first when the head is displaced in the second direction Between the two positions, the attachment member is pivotally coupled. 根據申請專利範圍第1項之列印頭，其中，該附接構件包括有一本體及一附接件，該列印頭藉由該附接件被裝設至該網版印刷機。 The print head of claim 1, wherein the attachment member comprises a body and an attachment, the print head being mounted to the screen printer by the attachment. 根據申請專利範圍第2項之列印頭，其中，該本體包括有一附接部件，該附接件被提供於該附接部件，以及一耦接部件，該支撐構件藉由該耦接部件被耦接至該附接構件。 A print head according to the second aspect of the patent application, wherein the body includes an attachment member provided to the attachment member, and a coupling member by which the coupling member is Coupled to the attachment member. 根據申請專利範圍第3項之列印頭，其中，該耦接部件包括一縱向地貫穿其且套接有一桿件的孔口，該支撐構件被附接至該桿件，以便能相對該附接構件繞著一第一軸線樞轉。 The print head according to item 3 of the patent application, wherein the coupling member includes an aperture extending longitudinally therethrough and sleeved with a rod member, the support member being attached to the rod member so as to be opposite to the attachment The joint member pivots about a first axis. 根據申請專利範圍第4項之列印頭，其中，該耦接部件包括至少一個凸起，可選擇地為複數個凸起，該孔口延伸通過該等凸起，且該至少一個凸起界定至少一個凹陷部，可選擇地為複數個凹陷部。 The print head of claim 4, wherein the coupling member comprises at least one projection, optionally a plurality of projections, the aperture extending through the projections, and the at least one projection defines At least one recess, optionally a plurality of recesses. 根據申請專利範圍第2至5項中任一項之列印頭，其中，該附接件包括有一軸承，其使該本體能繞著一垂直於該第一軸線的第二軸線轉動。 A printhead according to any one of claims 2 to 5, wherein the attachment member includes a bearing that enables the body to rotate about a second axis that is perpendicular to the first axis. 根據申請專利範圍第1至6項中任一項之列印頭，其中，該附接構件 及該支撐構件各包括第一及第二嚙接表面，以及當該列印頭以該等第一及第二方向中的一各別的方向被操作時，該附接構件及該支撐構件的各別嚙接表面在被嚙接時，作用來限制該支撐構件相對該附接構件的一樞轉角度(ß1、ß2)。 The print head according to any one of claims 1 to 6, wherein the attachment member and the support member each include first and second engagement surfaces, and when the print head is the first And when a respective one of the second directions is operated, the attachment member and the respective engagement surface of the support member act to limit a pivot of the support member relative to the attachment member when engaged Angle (ß 1 , ß 2 ). 根據申請專利範圍第7項之列印頭，其中，該等嚙接表面是由該至少一個凸起及該至少一個凹陷部的表面所提供的。 The print head according to item 7 of the patent application, wherein the engaging surfaces are provided by the at least one projection and the surface of the at least one recess. 根據申請專利範圍第1至8項中任一項之列印頭，其中，該支撐構件包括一本體，該本體包括有一附接部件及一耦接部件，該至少一翼片被附接至該附接部件，該支撐構件藉由該耦接部件被耦接至該附接構件。 The print head according to any one of claims 1 to 8, wherein the support member comprises a body, the body comprising an attachment member and a coupling member, the at least one flap being attached to the attachment A coupling member to which the coupling member is coupled by the coupling member. 根據申請專利範圍第9項之列印頭，其中，該附接部件包括第一及第二附接表面，可選擇地為相反方向的表面，該等第一及第二翼片在使用中被附接至該等第一及第二附接表面。 A printhead according to the ninth aspect of the patent application, wherein the attachment member comprises first and second attachment surfaces, optionally surfaces in opposite directions, the first and second flaps being used in use Attached to the first and second attachment surfaces. 根據申請專利範圍第10項之列印頭，其中，該等第一及第二翼片各為刮墨板。 The print head according to claim 10, wherein the first and second flaps are each a squeegee. 根據申請專利範圍第10項之列印頭，其中，該等翼片之一為刮墨板，及該等翼片的另一個則為覆墨刀，可選擇地為對該印刷網板傾斜約60度。 The print head according to claim 10, wherein one of the fins is a squeegee, and the other of the fins is an squeegee, optionally tilting the stencil about 60 degrees. 根據申請專利範圍第10至12項中任一項之列印頭，其中，該等第一及第二翼片以固定隔開的關係被附接。 A printhead according to any one of claims 10 to 12, wherein the first and second flaps are attached in a fixed spaced relationship. 根據申請專利範圍第10至13項中任一項之列印頭，其中，該等附接表面具有一不超過25mm的間隔，可選擇地為不大於20mm。 The printing head according to any one of claims 10 to 13, wherein the attachment surfaces have an interval of no more than 25 mm, alternatively no more than 20 mm. 根據申請專利範圍第10至14項中任一項之列印頭，其中，該等附接表面為傾斜的，使得該等翼片以該等翼片的下部邊緣為較靠近的關係來 以錐形的關係被配置。 A printhead according to any one of claims 10 to 14, wherein the attachment surfaces are inclined such that the flaps are in a closer relationship with the lower edges of the flaps. Configured in a tapered relationship. 根據申請專利範圍第10至14項中任一項之列印頭，其中，該等附接表面係呈平行的關係。 The print head according to any one of claims 10 to 14, wherein the attachment surfaces are in a parallel relationship. 根據申請專利範圍第10至16項中任一項之列印頭，其中，該耦接部件包括一縱向地貫穿其且套接有一桿件的孔口，該支撐構件藉由該桿件被附接至該附接構件，以便能繞著該第一軸線樞轉。 The print head according to any one of claims 10 to 16, wherein the coupling member includes an aperture extending longitudinally therethrough and sleeved with a rod member, the support member being attached by the rod member Attached to the attachment member to be pivotable about the first axis. 根據申請專利範圍第17項之列印頭，其中，該耦接部件包括至少一個凸起，可選擇地為複數個凸起，該孔口延伸通過該等凸起，且該至少一個凸起界定至少一個凹陷部，可選擇地為複數個凹陷部，該等凹陷部套接該附接構件的至少一個凸起。 The print head according to claim 17, wherein the coupling member comprises at least one protrusion, optionally a plurality of protrusions, the aperture extending through the protrusions, and the at least one protrusion defines At least one recess, optionally a plurality of recesses, that nest over at least one projection of the attachment member. 根據申請專利範圍第1至18項中任一項之列印頭，其中，該附接構件及該支撐構件的該等凸起及該等凹陷部被配置成，使得該附接構件及該支撐構件具有一在該第一軸線上的固定關係。 The print head according to any one of claims 1 to 18, wherein the attachment member and the protrusions of the support member and the recesses are configured such that the attachment member and the support The member has a fixed relationship on the first axis. 根據申請專利範圍第1至19項中任一項之列印頭，其中，當該列印頭係以該第一方向於該印刷網板之表面的上方位移時，以該第一方向前行的一翼片和該印刷網板的嚙接，造成該支撐構件以相對該附接構件的一第一方式繞著該第一軸線樞轉，直到該附接構件及該支撐構件採用了一固定的角度關係，係以一第一傾斜角度(ß1)傾斜，且於該列印頭在該第一方向的位移期間保持此固定的角度關係，其提供使於該第一方向尾隨的另一翼片被保持未觸及該印刷網板。 The print head according to any one of claims 1 to 19, wherein when the print head is displaced above the surface of the printing screen by the first direction, the first direction is advanced Engaging a flap and the printing screen, causing the support member to pivot about the first axis in a first manner relative to the attachment member until the attachment member and the support member employ a fixed An angular relationship that is inclined at a first angle of inclination (ß 1 ) and maintains this fixed angular relationship during displacement of the head in the first direction, which provides another flap that follows the first direction The printed screen is kept untouched. 根據申請專利範圍第20項之列印頭，其中，當該列印頭係以該第二方向於該印刷網板之表面的上方位移時，以該第二方向前行的另一翼片和 該印刷網板的嚙接，造成該支撐構件以相對該附接構件之和該第一方式相反的第二方式繞著該第一軸線樞轉，直到該附接構件及該支撐構件採用了一固定的角度關係，係以一第二傾斜角度(ß2)傾斜，且於該列印頭在該第二方向的位移期間保持此固定的角度關係，其提供使於該第二方向尾隨的該一翼片被保持未觸及該印刷網板。 The print head according to claim 20, wherein when the print head is displaced above the surface of the printing screen by the second direction, another flap that advances in the second direction and the Engaging the printing screen causing the support member to pivot about the first axis in a second manner opposite the first manner of the attachment member until the attachment member and the support member are secured An angular relationship that is tilted at a second angle of inclination (ß 2 ) and maintained in a fixed angular relationship during displacement of the head in the second direction, which provides the wing trailing in the second direction The sheet is kept untouched by the printing screen. 根據申請專利範圍第1至21項中任一項之列印頭，其中，該支撐構件繞著一樞轉桿件被鉸接至該附接構件。 A print head according to any one of claims 1 to 21, wherein the support member is hinged to the attachment member about a pivoting member. 根據申請專利範圍第1至22項中任一項之列印頭，其中，該支撐構件藉由一彈性聯結器被鉸接至該附接構件。 The print head according to any one of claims 1 to 22, wherein the support member is hinged to the attachment member by a resilient coupling. 根據申請專利範圍第1至23項中任一項之列印頭，其中，該列印頭包括一單獨的翼片，該翼片的該等相反面提供在各別的方向中的一操作面。 A printhead according to any one of claims 1 to 23, wherein the print head comprises a single flap, the opposite faces of the flap providing an operating surface in each of the directions . 根據申請專利範圍第1至23項中任一項之列印頭，其中，該列印頭包括第一及第二翼片。 A print head according to any one of claims 1 to 23, wherein the print head comprises first and second fins. 根據申請專利範圍第1至25項中任一項之列印頭，其中，該等第一及第二傾斜角度ß1、ß2是相同的。 The print head according to any one of claims 1 to 25, wherein the first and second inclination angles ß 1 and ß 2 are the same. 根據申請專利範圍第1至25項中任一項之列印頭，其中，該等第一及第二傾斜角度ß1、ß2是不同的。 The print head according to any one of claims 1 to 25, wherein the first and second inclination angles ß 1 , ß 2 are different. 根據申請專利範圍第1至27項中任一項之列印頭，其中，在各列印方向上被包含在前行的翼片及該印刷網板之間的角度是相同的。 The printing head according to any one of claims 1 to 27, wherein the angle between the leading flap and the printing screen in the respective printing directions is the same. 根據申請專利範圍第1至27項中任一項之列印頭，其中，在各列印方向上被包含在前行的翼片及該印刷網板之間的角度是不同的。 The print head according to any one of claims 1 to 27, wherein the angle between the front flap and the printed web in the respective printing directions is different. 一種網版印刷機，其結合有根據申請專利範圍第1至29項中任一項 之列印頭。 A screen printing machine combined with any one of items 1 to 29 according to the patent application scope The print head. 一種網板印製的方法，其使用根據申請專利範圍第1至29項中任一項之列印頭。 A method of screen printing using a print head according to any one of claims 1 to 29.
TW103136986A 2013-10-27 2014-10-27 Print head TW201532844A (en)

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