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    GOB PRODUCTION APPARATUS
    1.
    发明申请
    GOB PRODUCTION APPARATUS 审中-公开

    公开(公告)号：US20170121207A1

    公开(公告)日：2017-05-04

    申请号：US15127773

    申请日：2015-03-25

    申请人： Nihon Yamamura Glass Co., Ltd.

    发明人： Naohiro TANAKA ,  Ryusuke KAWAHARA

    IPC分类号： C03B7/00 ,  C03B7/086 ,  C03B7/10

    CPC分类号： C03B7/005 ,  C03B7/086 ,  C03B7/10 ,  G05B2219/37357 ,  G05B2219/37555 ,  G05B2219/45009

    摘要： A gob forming device for forming a gob that is fed into a mold for molding a glass product after adjusting the gob to an optimum weight and shape, the gob forming device comprising: one or two cameras 71,72 configured to capture one or more images of a gob in the falling path of the gob, the gob being obtained by cutting molten glass extruded from a circular orifice 11 of a gob feeder 1; an image processor 70 configured to perform image processing to measure the weight of the gob and feature values of the gob based on the one or more 2-D images of the gob captured by the one or two cameras, the feature values defining the shape of the gob, the weight and the feature values being measured by approximating the shape of the gob's cross section in the direction perpendicular to the longitudinal direction as a circle or ellipse and; drive mechanisms 40, 50, and 64 to 66 configured to individually drive respective adjustment mechanisms to adjust the gob to achieve a desired weight and shape; a storage device configured to store, as reference data, a standard weight of the gob and an optimum value of each of the feature values of the gob; and a control device 8 configured to drive the drive mechanisms 40, 50, and 64 to 66 so that the drive mechanisms operate to ensure that the difference between the weight of the gob measured by the image processor 70 and the corresponding reference data stored in the storage device is an acceptable value and the differences between the feature values of the gob measured by the image processor 70 and the corresponding reference data stored in the storage device are acceptable values.

    Method and assembly for cutting a molten glass rope on a glassware molding machine
    3.
    发明申请
    Method and assembly for cutting a molten glass rope on a glassware molding machine 审中-公开
    用于在玻璃器皿模制机上切割熔融玻璃绳的方法和装配

    公开(公告)号：US20090255298A1

    公开(公告)日：2009-10-15

    申请号：US12384988

    申请日：2009-04-10

    申请人： Mario Balbi

    发明人： Mario Balbi

    IPC分类号： C03B7/10 ,  C03B21/02

    CPC分类号： C03B7/12 ,  C03B7/005 ,  C03B7/10

    摘要： On a glassware molding machine, a molten glass rope travelling in a feed direction is cut crosswise into at least one glass gob by supplying thermal energy to the cutting portion of the rope by means of a heating head, so as to locally alter the viscosity of the rope and detach the gob.

    摘要翻译： 在玻璃器皿成型机上，通过加热头向钢丝绳的切割部分供给热能，使沿着进给方向行进的熔融玻璃钢绳横向切割成至少一个玻璃料滴，从而局部地改变 绳子和分离料滴。

    Device and method for the simultaneous production of glass products with varying masses
    4.
    发明授权
    Device and method for the simultaneous production of glass products with varying masses 有权

    公开(公告)号：US06978640B2

    公开(公告)日：2005-12-27

    申请号：US10333944

    申请日：2002-05-21

    申请人： Franz Mueller ,  Alfred Krischke ,  Wilfried Jungkunz

    发明人： Franz Mueller ,  Alfred Krischke ,  Wilfried Jungkunz

    IPC分类号： C03B9/41 ,  C03B7/00 ,  C03B7/086 ,  C03B7/14 ,  C03B9/40 ,  C03B11/16

    CPC分类号： C03B7/14 ,  C03B7/005

    摘要： The invention relates to a manufacturing apparatus for simultaneously making different hollow glass products having different gob sizes comprising at least one feed apparatus (12), that has at least one glass reservoir (14), at least one plunger (18a, b), and at least one appurtenant cutting device (24a, b) in the discharge from the reservoir, at least one conveying means (28) to successively transport at least one of the gobs discharged from the feed apparatus (12) into a plurality of shape-imparting units (32a–c) disposed next to each other for variously sized gobs, at least one controller (22) to control the plunger (18a, b) and the cutting device (24a, b) of the feed apparatus (12), the conveying means (28), and the shape-imparting units (32a–c), and said controller (22) controls the activity of the shape-imparting units (32a–c), the feed apparatus (12), and the conveying means (28) in coordination with the gob-size-specific processing time of the products in the shape-imparting units (32a–c) or their cycle time, and the controller (22) is embodied in such a way that, when it determines that the feed times of at least two shape-imparting units (32a–c) will coincide, or if the interval between the times that two of the shape-imparting units (32a–c) are fed will be less than the time necessary for a feed operation, the feeding of one of the shape-imparting units (32a–c) that is to be fed will be delayed and shifted to a subordinate available time window that is long enough to allow the feeding of the not-yet-fed shape-imparting unit(s) to be performed.The invention also relates to a manufacturing process for hollow glass products that uses the said apparatus. Glass products having different masses can be made simultaneously in a single manufacturing apparatus.

    Device and method for controlling a glass forming machine
    5.
    发明申请
    Device and method for controlling a glass forming machine 有权
    用于控制玻璃成型机的装置和方法

    公开(公告)号：US20050107907A1

    公开(公告)日：2005-05-19

    申请号：US10780543

    申请日：2004-02-17

    申请人： Ralph Burgstahler ,  Roland Schultheiss

    发明人： Ralph Burgstahler ,  Roland Schultheiss

    IPC分类号： C03B7/00 ,  C03B9/41 ,  G05B19/042 ,  G06F19/00

    CPC分类号： G05B19/0421 ,  C03B7/005 ,  C03B9/41 ,  G05B2219/2635

    摘要： A method and device for regulating and/or controlling a glass forming machine is described. A central controller transmits parameterization data and/or synchronization data and/or motion information and/or motion path information using at least one integrated bus system. The central controller also permits centralized management of the cams of the glass forming machine.

    摘要翻译： 描述了一种用于调节和/或控制玻璃成型机的方法和装置。 中央控制器使用至少一个集成总线系统传输参数化数据和/或同步数据和/或运动信息和/或运动路径信息。 中央控制器还允许集中管理玻璃成型机的凸轮。

    Glass gob quality control method and quality control device in glass article molding method
    6.
    发明申请
    Glass gob quality control method and quality control device in glass article molding method 有权
    玻璃料滴的质量控制方法和质量控制装置在玻璃制品成型中的应用

    公开(公告)号：US20040194506A1

    公开(公告)日：2004-10-07

    申请号：US10483196

    申请日：2004-01-08

    发明人： Mitsuo Ueda ,  Melvin Lim Si ,  Kenichi Gomyo ,  Satoshi Sugimoto

    IPC分类号： C03B007/10

    CPC分类号： C03B7/005 ,  G05B2219/32088 ,  Y02P90/20

    摘要： The present invention provides a quality control method and a quality control apparatus for use in the formation of a glass product. A feeder mechanism cuts a column-like molten glass pushed out through an orifice thereof into a glass gob and allows each glass gob to fall with gravity from the orifice. A predetermined glass product is formed from the glass gob after delivering the fallen glass gob to a predetermined position. According to the present invention, the glass gob produced by the feeder mechanism is observed by a plurality of optical observing means spaced apart from each other during a falling process of the glass gob, and three-dimensional coordinates data of the entire surface of the glass gob is generated. Measurement data relating to at least one of a volume, a weight, a surface shape, a length, a thickness, an angle in a falling direction, and a cut surface shape of the glass gob is produced based on the three-dimensional coordinates data. The presence or absence of a defect in the quality of the glass gob is detected by comparing the measurement data with quality standard data of a normal glass gob. A causal relationship between at least one of the operational factors of the feeder mechanism and the quality defect is determined depending on the type of quality defect identified.

    摘要翻译： 本发明提供一种用于形成玻璃制品的质量控制方法和质量控制装置。 进料机构将通过其孔口推出的柱状熔融玻璃切割成玻璃料滴，并允许每个玻璃料滴重力从孔口落下。 在将下落的玻璃料滴输送到预定位置之后，由玻璃料滴形成预定的玻璃制品。 根据本发明，通过在玻璃料滴的下落过程中由多个光学观察装置观察由进给机构产生的玻璃料滴，并且玻璃板的整个表面的三维坐标数据 gob生成。 基于三维坐标数据，生成与体积，重量，表面形状，长度，厚度，下降方向上的角度以及玻璃料滴的切割面形状有关的测量数据 。 通过将测量数据与普通玻璃料滴的质量标准数据进行比较来检测玻璃料滴质量存在或不存在缺陷。 根据所识别的质量缺陷的类型，确定进料器机构的至少一个操作因素与质量缺陷之间的因果关系。