公开(公告)号：US07648052B2

公开(公告)日：2010-01-19

申请号：US10498247

申请日：2002-12-12

Applicant: William Holm ,  Kenth Nilsson ,  Peter Svalling

Inventor： William Holm ,  Kenth Nilsson ,  Peter Svalling

IPC: B05C5/02 ,  B29C47/66

CPC classification number: B29C47/0877 ,  B05C5/02 ,  B05C11/10 ,  B29C47/0009 ,  B29C47/0818 ,  B29C47/66 ,  B29K2819/00

Abstract: A viscous medium feeder, which has an inlet, an outlet, a tubular portion, a rotatable cylindrical shaft arranged in and extending coaxially with the tubular portion, and a drive motor connected to the shaft. The tubular portion has an internal thread, which is connected, at one end thereof, to the inlet, and, at the other end thereof, to the outlet. Further, the tubular portion is elastic, and the shaft abuts the inner wall portions of the tubular portion.

Abstract translation: 一种粘性介质进料器，其具有入口，出口，管状部分，与管状部分同轴设置并延伸的可旋转圆柱形轴，以及连接到轴的驱动马达。 管状部分具有内螺纹，该内螺纹在其一端连接到入口，并且在另一端连接到出口。 此外，管状部分是弹性的，并且轴邻接管状部分的内壁部分。

公开(公告)号：US07600548B2

公开(公告)日：2009-10-13

申请号：US11502477

申请日：2006-08-11

Applicant: William Holm ,  Nils Jacobsson

Inventor： William Holm ,  Nils Jacobsson

IPC: B32B37/12 ,  B05C11/10

CPC classification number: B23K3/0607 ,  B23K2101/40 ,  H05K1/0269 ,  H05K3/1216 ,  H05K3/3484 ,  H05K2203/0126 ,  H05K2203/1476 ,  H05K2203/163 ,  Y10T29/4913 ,  Y10T29/49144

Abstract: The invention relates to the screen printing of viscous medium onto a substrate and the subsequent application of additional viscous medium through jetting.

公开(公告)号：US20070146404A1

公开(公告)日：2007-06-28

申请号：US10578885

申请日：2004-11-15

Applicant: Jens Byléhn ,  Hakan Sandell ,  William Holm

Inventor： Jens Byléhn ,  Hakan Sandell ,  William Holm

IPC: B41J2/205

CPC classification number: G05B19/4097 ,  G05B2219/34342 ,  G05B2219/45235 ,  H05K3/0005 ,  H05K3/305 ,  H05K3/3484

Abstract: A method for generating data for a jetting program, includes the steps of: a) obtaining substrate data for a substrate, which is to be provided with deposits and components; and b) for each component which is to be placed on the substrate:—fetching component data for the component from said substrate data; and—selecting a matching predefined deposit pattern, comprising at least one deposit, which matches a desired deposit pattern for said component data, wherein the deposit pattern comprises, for the/each deposit, deposit data comprising deposit extension and deposit position; or—if no matching predefined deposit pattern exists, defining a deposit pattern, comprising at least one deposit, for the component data, comprising the step of defining, for the/each deposit, deposit data, which step comprises determining deposit extension and deposit position.

Abstract translation: 一种用于产生喷射程序的数据的方法，包括以下步骤：a）获得待提供沉积物和组分的衬底的衬底数据; 以及b）对于要放置在所述基板上的每个部件：从所述基板数据获取所述部件的部件数据; 以及选择匹配的预定义沉积模式，其包括与所述组件数据的所需沉积模式相匹配的至少一个沉积物，其中所述沉积模式包括用于/每次沉积的存款数据，所述存款数据包括存款延伸和存款位置; 或者 - 如果不存在匹配的预定义沉积模式，则定义存款模式，包括用于组件数据的至少一个存款，包括为每个存款存入数据定义步骤，该步骤包括确定存款延期和存款位置 。

公开(公告)号：US4670976A

公开(公告)日：1987-06-09

申请号：US847654

申请日：1986-03-04

Applicant: Lennart Stridsberg ,  Gunnar Rodin

Inventor： Lennart Stridsberg ,  Gunnar Rodin

IPC: B65D85/86 ,  B65H19/10 ,  H05K13/00 ,  H05K13/02 ,  H05K3/30

CPC classification number: H05K13/02 ,  H05K13/003 ,  Y10T29/53178 ,  Y10T29/53261

Abstract: A cassette magazine for a component mounting machine. This machine comprises a driving member (34) for a number of reels (7) which are insertable into the magazine and which carry components enclosed in a carrier tape (2) wound on each reel. The reels are arranged in standing position in one or more parallel rows (9,10) transversely to the feeding direction of the tape. The tapes are by means of driving members fed to a component expelling and picking station (23) in which means (24) are arranged to punch the components from the carrier tapes so that they will be accessible for a picking tool. The driving members comprise a number of feeding wheels (32) and drive segments (43) corresponding to the number of tapes, said wheels and said segments being arranged for individual feeding of each of the tapes. The feeding wheels are stationary with respect to the magazine whereas the drive segments are supported on a movable carriage (40) and can be brought into and out of engagement with the corresponding feeding wheel by means of electrical members (44 ). The carriage is displaceable in the transport direction of the carrier tape by an electric motor (35) between two end positions whereby the carriage movement is coordinated with energizing of the electrical members in such a way that a certain feeding wheel and the corresponding drive segment will be brought into engagement with one another for displacing the carriage from a first end position to a second end position and out of engagement with one another when returning the carriage from the second end position to the first one.

Abstract translation: PCT No.PCT / SE85 / 00277 Sec。 371日期：1986年3月4日 102（e）日期1986年3月4日PCT提交1985年7月9日PCT公布。 出版物WO86 / 00778 日期1986年1月30日。用于组件安装机的盒式磁带。 该机器包括用于多个卷轴（7）的驱动构件（34），该驱动构件可插入到料盒中，并且其携带围绕在卷绕在每个卷轴上的载带（2）中的部件。 卷轴被布置在横向于带的进给方向的一个或多个平行的行（9,10）中的竖立位置。 胶带是通过供给到组件排出和采摘站（23）的驱动构件，其中装置（24）布置成从载带冲压组件，使得它们可以接近拣选工具。 驱动构件包括多个进给轮（32）和对应于带的数量的驱动段（43），所述轮和所述段被布置用于每个带的单独进给。 馈送轮相对于料仓是固定的，而驱动段被支撑在可移动的托架（40）上，并且可以通过电气构件（44）进入和脱离与相应的进给轮的接合。 托架可以通过两个端部位置之间的电动马达（35）在载带的输送方向上移动，由此托架运动与电气部件的通电协调，使得某个进给轮和相应的驱动段将 彼此接合以将托架从第一端部位置移位到第二端部位置，并且当将托架从第二端部位置返回到第一端部位置时彼此不接合。

公开(公告)号：US07931933B2

公开(公告)日：2011-04-26

申请号：US11503195

申请日：2006-08-14

Applicant: William Holm ,  Nils Jacobsson

Inventor： William Holm ,  Nils Jacobsson

IPC: C23C16/52

CPC classification number: H05K3/3484 ,  B23K31/125 ,  H05K1/0269 ,  H05K3/1216 ,  H05K2203/0126 ,  H05K2203/1476 ,  H05K2203/163

Abstract: Solder paste application, inspection and correction. Following or during application of solder paste on a substrate, the result thereof is inspected and any detected errors are registered. Following an evaluation as to whether correction of these errors is required and if it would be worthwhile, the errors are corrected. The correction involves removing solder paste from locations where so required, and jetting of additional solder paste to locations where so required.

Abstract translation: 焊膏应用，检验和校正。 在将焊膏施加到基板上之后或期间，检查其结果并记录任何检测到的错误。 在评估是否需要更正这些错误后，如果值得，错误将被更正。 修正包括从需要的位置去除焊膏，并将附加焊膏喷射到需要的位置。

公开(公告)号：US07757391B2

公开(公告)日：2010-07-20

申请号：US09901592

申请日：2001-07-11

Applicant: William Holm ,  Nils Jacobsson

Inventor： William Holm ,  Nils Jacobsson

IPC: H05K3/34

CPC classification number: B23K3/0607 ,  B23K2101/40 ,  H05K1/0269 ,  H05K3/1216 ,  H05K3/3484 ,  H05K2203/0126 ,  H05K2203/1476 ,  H05K2203/163 ,  Y10T29/4913 ,  Y10T29/49144

Abstract: A method of applying viscous medium on a substrate that is arranged for mounting of components includes providing the substrate arranged for mounting of electronic components thereon and screen printing predetermined amounts of a viscous medium on predetermined positions on the substrate. In addition, the method includes add-on jetting of predetermined additional amounts of viscous medium on predetermined positions on the screen printed substrate. The add-on jetting is non-contact dispensing and the add-on jetting viscous medium is still in viscous form during the add-on jetting.

Abstract translation: 在布置用于安装部件的基板上施加粘性介质的方法包括提供布置成用于安装电子部件的基板和在基板上的预定位置上将预定量的粘性介质丝网印刷。 此外，该方法包括在丝网印刷基板上的预定位置附加喷射预定附加量的粘性介质。 附加喷射是非接触式分配，附加喷射粘性介质在附加喷射期间仍然是粘性形式。

公开(公告)号：US07401744B2

公开(公告)日：2008-07-22

申请号：US10476011

申请日：2002-04-25

Applicant: William Holm ,  Kenth Nilsson ,  Johan Kronstedt ,  Mårten Lundberg ,  Johan Berg ,  Mikael Bergman ,  Nicholas Glazer

Inventor： William Holm ,  Kenth Nilsson ,  Johan Kronstedt ,  Mårten Lundberg ,  Johan Berg ,  Mikael Bergman ,  Nicholas Glazer

IPC: B05B17/00

CPC classification number: B05C11/1034 ,  B05B15/55 ,  B05B17/0607 ,  B23K3/0607 ,  B23K3/0623 ,  H05K3/305 ,  H05K3/3484 ,  H05K2203/0126

Abstract: A jetting device and a method of jetting droplets of viscous medium onto a substrate. The jetting device includes a jetting outlet through which the droplets are jetted. The jetting device further includes a wall located at the jetting outlet, downstream of the jetting outlet seen in the jetting direction. The wall is provided with an orifice through which jetted droplets are permitted to pass through. A gaseous flow is provided within the space past the jetting outlet such that an adverse effect on the performance of the jetting device is prevented, the adverse effect resulting from the accumulation of viscous medium residue at the jetting outlet.

Abstract translation: 喷射装置和将粘性介质的液滴喷射到基底上的方法。 喷射装置包括喷射出口，液滴通过喷射出口喷射。 喷射装置还包括位于喷射出口处的在喷射方向上看到的喷射出口下游的壁。 壁上设置有一个孔口，通过该孔口喷射的液滴可以通过。 在经过喷射出口的空间内提供气流，从而防止对喷射装置的性能的不利影响，这是由于在喷射出口处积聚粘性介质残留物所产生的不利影响。

公开(公告)号：US20070241028A1

公开(公告)日：2007-10-18

申请号：US10578431

申请日：2004-11-03

Applicant: Andreas Larsson ,  Miladin Palalic

Inventor： Andreas Larsson ,  Miladin Palalic

IPC: B65D85/86

CPC classification number: H05K13/0419 ,  Y10T156/1168 ,  Y10T156/1978

Abstract: A method of exposing components, which are carried by a carrier tape (2), arranged in sequence along the carrier tape (2) and covered by a cover (3). The cover is attached to the carrier tape having a lower surface facing the sequence of components. The method is performed by, while feeding the carrier tape towards the picking position, separating a first portion of the cover from a first portion (31) of the carrier tape. Thereafter, guiding a thus loosened portion of the cover towards the second side of the carrier tape. Performing said guiding such that before reaching the picking position, while being raised to an upright position, the cover is automatically gathered by being folded, so that at least two portions of the lower surface of the cover face each other, thereby reducing the height of the cover.

Abstract translation: 一种暴露由承载带（2）承载的部件的方法，其顺序地沿着载带（2）布置并被盖（3）覆盖。 盖子附接到具有面向组件序列的下表面的载带。 该方法通过在将载带朝向拾取位置馈送的同时将盖的第一部分与载带的第一部分（31）分离。 此后，将盖的松动部分引导到载带的第二侧。 执行所述引导使得在到达拾取位置之前，当被提升到直立位置时，盖被折叠自动地聚集，使得盖的下表面的至少两个部分彼此面对，从而降低 封面。

公开(公告)号：US07228620B2

公开(公告)日：2007-06-12

申请号：US10911714

申请日：2004-08-05

Applicant: Johan Bergstrom

Inventor： Johan Bergstrom

IPC: H05K3/30

CPC classification number: H05K13/086 ,  H05K13/0419 ,  H05K13/087 ,  Y10S242/912 ,  Y10T29/4913 ,  Y10T29/53004 ,  Y10T29/53174 ,  Y10T29/53178 ,  Y10T29/53183 ,  Y10T29/53187 ,  Y10T29/53191 ,  Y10T156/1105 ,  Y10T156/1906 ,  Y10T156/1944

Abstract: A tape guide for guiding a carrier tape in a component mounting machine, a tape magazine for receiving the tape guide, and a system including the tape guide and the tape magazine. The carrier tape carries components that are positioned in sequence on the carrier tape and are covered by a cover tape. The tape guide includes an exposure mechanism for exposing the components at a picking position, wherein the exposure mechanism includes a separator for separating and lifting a lateral portion of the cover from the carrier tape, leaving the remaining portion of the cover at least partially attached to the carrier tape, and for bringing the lifted portion of the cover aside. The tape guide also includes a lock for enabling ready and quick attachment and detachment of the tape guide to and from the component mounting machine, a guiding for guiding the carrier tape towards a picking position, and a retainer for preventing accidental displacement of the carrier tape along the tape guide.

Abstract translation: 用于在组件安装机中引导载带的磁带引导件，用于接收磁带引导件的磁带盒，以及包括磁带引导件和磁带盒的系统。 载带承载依次位于载带上并被盖带覆盖的部件。 带引导件包括用于在拾取位置暴露部件的曝光机构，其中曝光机构包括分离器，用于将盖的侧面部分与载带分离和提起，使盖的剩余部分至少部分地附接到 载带，并将盖的抬起部分放在一边。 磁带引导件还包括一个锁，用于使磁带引导件能够准备并快速地附接到组件安装机和从组件安装机器拆卸，用于将载带引导到拾取位置的引导件，以及用于防止载带的意外位移的保持器 沿磁带导轨。

公开(公告)号：US07011382B2

公开(公告)日：2006-03-14

申请号：US10398712

申请日：2001-10-09

Applicant: William Holm ,  Mikael Kamfors ,  Magnus Fridsell

Inventor： William Holm ,  Mikael Kamfors ,  Magnus Fridsell

IPC: B41J29/38 ,  B41J29/393

CPC classification number: B23K3/0607 ,  H05K13/0469

Abstract: The invention relates to a method of improving the performance of a jetting assembly in an apparatus for jetting droplets of viscous medium on the fly onto a substrate. The jetting assembly is releasably mounted in the apparatus and includes a nozzle, an ejection mechanism connected to the nozzle, and a viscous medium container connect to the eject mechanism. Information relating to an XY-position and a Z-position is obtained together with information regarding the exit velocity a droplet of viscous medium has when it exits the nozzle. The information is used as a basis for adjusting a trigger position of the nozzle for the subsequent jetting of droplets. The invention also concerns such a jetting assembly including storage device arranged to receive and hold calibration information of properties of the assembly obtained during calibration measurements.

Abstract translation: 本发明涉及一种提高喷射组件性能的方法，该装置用于将飞散中的粘性介质的液滴喷射到基底上。 喷射组件可释放地安装在设备中，并且包括喷嘴，连接到喷嘴的喷射机构和连接到喷射机构的粘性介质容器。 获得关于XY位置和Z位置的信息以及关于粘度介质的液滴离开喷嘴时的出口速度的信息。 该信息用作调整用于后续喷射液滴的喷嘴的触发位置的基础。 本发明还涉及这样的喷射组件，其包括存储装置，其被布置成接收和保持在校准测量期间获得的组件的特性的校准信息。