A pusher system for hollow glassware forming machines
    2.
    发明公开
    A pusher system for hollow glassware forming machines 有权
    Abschiebevorrichtungfüreine Glasformmaschine

    公开(公告)号:EP1886977A1

    公开(公告)日:2008-02-13

    申请号:EP06425587.0

    申请日:2006-08-10

    IPC分类号: C03B9/453

    CPC分类号: C03B9/453

    摘要: A pusher system for hollow glassware forming I.S. machines comprises at least one pusher device (1) having a stationary structure (6, 7), a movable gripping head (3) and driving means for said head (3). The driving means comprise a kinematic arrangement with articulated arms (10a, 11a, 11b) for supporting the gripping head (3). The kinematic arrangement comprises:
    - two main arms (10a, 11a) rotatably mounted on said stationary structure (6, 7), rotation of each main arm (10a, 11a) being driven by a respective said motor (15, 18),
    - at least a third arm (11b) articulated to one (11a) of said main arms (10a, 11a) around a first axis (C), and
    - a movable structure (10b) for supporting the gripping head (3), articulated both to said third arm (11b) around a second axis (D) and to the other one (10a) of the main arms (10a, 10b) .
    The main arms (10a, 11a) can rotate around a same rotation axis (A) or around respective axes of rotation (A', A') that are spaced apart and parallel to each other, and the first and second axes (C, D) are parallel to each other and to the axis (A) or the axes (A', A') of rotation of the main arms (10a, 10b).

    摘要翻译: 用于中空玻璃器皿的推进系统 机器包括至少一个具有静止结构(6,7)的推动装置(1),可动夹头(3)和用于所述头部(3)的驱动装置。 驱动装置包括具有支撑夹头(3)的铰接臂(10a,11a,11b)的运动装置。 运动装置包括: - 可旋转地安装在所述固定结构(6,7)上的两个主臂(10a,11a),每个主臂(10a,11a)的旋转由相应的所述马达(15,18)驱动, - 至少第三臂(11b),其围绕第一轴线(C)铰接到所述主臂(10a,11a)的一个(11a)上,以及 - 用于支撑所述夹持头(3)的可移动结构(10b) 围绕第二轴线(D)和主臂(10a,10b)的另一个(10a)连接到所述第三臂(11b)。 主臂(10a,11a)能够围绕彼此间隔开并平行的相应的旋转轴线(A')或相应的旋转轴线(A',A')旋转,并且第一和第二轴线(C, D)彼此平行并且与主臂(10a,10b)的旋转轴线(A)或轴线(A',A')平行。

    System and method for feeding glass gobs for hollow glassware forming machines, and computer program product therefor
    3.
    发明公开
    System and method for feeding glass gobs for hollow glassware forming machines, and computer program product therefor 审中-公开
    系统和用于供给中空玻璃器皿成型机料滴与方法,以及计算机程序,用于

    公开(公告)号:EP1700827A1

    公开(公告)日:2006-09-13

    申请号:EP05425148.3

    申请日:2005-03-11

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

    CPC分类号: C03B7/10 C03B7/005 C03B7/086

    摘要: Described herein is a system for feeding glass gobs, for I.S. hollow-glassware forming machines, comprising an extrusion plunger (35) and a cutting unit (38), which are directed by a control unit (12) that controls corresponding servo systems (16, 17) for forming a sequence of glass gobs, there being comprised in said sequence of glass gobs at least one first gob (G1) and a subsequent second gob (G2) having a mass different from said first gob (G1), said control system (12) being configured for directing said extrusion plunger (35) according to at least one first motion profile (P) for extruding said first gob and according to a second different motion profile (P2, P3, P4) for extruding said second gob (G2).
    According to the invention, said control system (12) is configured for controlling a portion (p2) prior to an instant of cutting (x t , x t2 ) of said second motion profile (P2, P3, P4), imposing that said portion (p2) should determine in the second gob (G2) a mass of glass coinciding with a mass determined, in the second gob (G2), by a corresponding portion (p) prior to a corresponding instant of cutting (x t1 ) in the first motion profile (P).

    摘要翻译: 在所描述的是用于将玻璃料滴的系统中,用于I.S. 中空玻璃器皿成形机,包括向挤压活塞(35)和切割单元(38),由控制单元针对哪个(12)做了控制用于形成玻璃料滴的序列中的相应伺服系统(16,17),有 在玻璃料滴的至少一个第一料滴(G1)和随后的第二料滴(G2)的所述序列被包含具有从所述质量不同的第一料滴(G1),所述控制系统(12)被配置成用于引导所述挤压柱塞( 35)雅丁到用于挤出所述第一料滴和gemäß到用于挤出所述第二料滴(G2)的第二不同运动外形(P2,P3,P4)的至少一个第一运动轮廓(P)。 。根据本发明,所述控制系统(12)被配置为控制在所述第二运动外形(P2,P3,P4)的切割的时刻(XT,X T2)之前的部分(P2),强加所述部分( P2)shoulderstand确定性矿在第二料滴(G2)的玻璃通过相应的部分(p)之前,在所述第一切割(X T1)的一个相应的即时利用质量确定性开采,(在第二料滴G2)重合的质量 运动轮廓(P)。