公开(公告)号：WO01084015A1

公开(公告)日：2001-11-08

申请号：PCT/DE2001/001610

申请日：2001-04-26

IPC: B29C45/50 ,  B29C45/66 ,  B29C49/42 ,  F16H19/00 ,  H02K7/06 ,  H02K7/116

CPC classification number: F16H19/04 ,  B29C45/5008 ,  B29C45/66 ,  B29C49/4236 ,  B29C2045/5028 ,  B29C2045/5044 ,  B29C2045/648 ,  H02K7/06 ,  H02K7/1166

Abstract: The invention relates to a device for converting a rotary movement into a linear movement of a machine which has a rack (21) that is connected to operating components, especially a primary forming or re-forming machine. A first hollow shaft motor is provided, enveloping the longitudinal axle of the rack (21) in the area facing away from the operational components. The rotor (13) of said first hollow shaft motor (11) is connected to a transmission (30) whose input axle is identical to the axle of the hollow shaft motor (11) and which has at least one output axle that is connected to at least one driving toothed wheel (34) that meshes with the rack (21).

Abstract translation: 本发明涉及一种用于将旋转运动转换成的直线运动的一个与工作部件的机架（21），其具有机，特别是伯成型或成形机有关。 这里，提供在遥控操作装置字段中的齿条（21）的包围第一中空轴电动机（11）的纵向轴线，所述转子（13）直接与一个齿轮箱（30），与空心轴电机的轴的输入轴相同的（11） 和具有其连接到至少一个驱动齿轮（34）的所述至少一个被驱动的轴与齿条（21）啮合。

公开(公告)号：WO1994022655A1

公开(公告)日：1994-10-13

申请号：PCT/CH1993000251

申请日：1993-10-27

Applicant: PROCONTROL AG ,  SIEGRIST, Ronald ,  STILLHARD, Bruno ,  BLÖCHLINGER, Hugo

Inventor： PROCONTROL AG

IPC: B29C45/77

CPC classification number: B29C45/5008 ,  B29C45/76 ,  B29C45/7653 ,  B29C45/77 ,  B29C45/844 ,  B29C2045/1792 ,  B29C2045/5044 ,  B29C2945/76953

Abstract: According to the invention the linear displacement of the injection screw (10) in injection molding machines with an electric drive (1) is controlled. The set position or speed of the servomotor (1) is controlled or regulated according to predetermined prescriptions. Instead of the state-of-the-art torque regulation, a sufficient torque reserve is ensured. All low-frequency vibrations of the system caused by the elastic behaviour of the liquid plastic mass are completely eliminated and the injection parameters are mastered to a much greater extent, so that parts having extremely thin walls may be highly accurately produced. The setting signal is not linearly calculated but preferably as a root-like function of the deviation between real and set values. A new type of multiple drive for at least two, in particular three or more axles is disclosed with a corresponding number of drive controllers, a data transmission system and a computer. The process is defined in the computer and corresponding set values are predetermined. Said set values are transmitted by the data transmission system to a prescription storage of an intelligent drive which controls and/or regulates several axles in a coordinated manner.

公开(公告)号：WO2013110167A1

公开(公告)日：2013-08-01

申请号：PCT/CA2012/050856

申请日：2012-11-28

Applicant: HUSKY INJECTION MOLDING SYSTEMS LTD.

Inventor： HALTER, Christophe ,  HOSTERT, Claude Ferdinand ,  WEATHERALL, Douglas James

IPC: B29C45/17

CPC classification number: B29C45/5008 ,  B01F7/00416 ,  B01F15/00538 ,  B01F15/0247 ,  B01F15/06 ,  B01F2015/062 ,  B29C2045/5044 ,  B29C2045/5068

Abstract: A screw-moving assembly (100) for a screw assembly (903), the screw-moving assembly (100) comprising: a screw-moving actuator (102); and a bias-adjustment mechanism (104); wherein the screw-moving actuator (102) and the bias-adjustment mechanism (104) are configured to connect to the screw assembly (903); the screw-moving actuator (102) is configured to transmit, in use, a screw-translation force (112) to a longitudinal central axis (905) of the screw assembly (903); and the bias-adjustment mechanism (104) is configured to transmit, in use, a biasing force (114) to the longitudinal central axis (905) of the screw assembly (903).

Abstract translation: 一种用于螺钉组件（903）的螺丝移动组件（100），所述螺杆移动组件（100）包括：螺旋移动致动器（102）; 和偏置调节机构（104）; 其中所述螺杆移动致动器（102）和所述偏压调节机构（104）构造成连接到所述螺钉组件（903）; 螺杆移动致动器（102）构造成在使用中将螺杆转动力（112）传递到螺钉组件（903）的纵向中心轴线（905）; 并且所述偏压调节机构（104）被构造成在使用中将偏置力（114）传递到所述螺钉组件（903）的纵向中心轴线（905）。

公开(公告)号：WO01089798A1

公开(公告)日：2001-11-29

申请号：PCT/CH2001/000320

申请日：2001-05-23

IPC: B29C45/50

CPC classification number: B29C45/5008 ,  B29C2045/5044

Abstract: The invention relates to an injection screw drive for a plastic injection molding machine comprising axes (A1, A2) respectively provided for the rotative and for the axial motion of the injection screw (4). According to the invention, the injection screw drive has at least one double rack rail overdrive for effecting the axial motion. The injection worm drive is configured as a gear combination having at least two drive motors (18, 44) and an output axle. The gear combination has, as a core, a gear block with a gear casing (42), to which at least two reducing gears are connected that effect the rotative and the axial motion of the injection screw (4). This enables the entire machine to be provided with a short and compact structure insofar as this concerns the injection aggregate. According to a second embodiment, both drives have separate housings. The entire injection unit rests, in a known manner, on the machine stand (33) via guide rails (32) such that it can be displaced.

Abstract translation: 新的解决方案涉及一种用于Kunstostffspritzgiessmaschine注射螺杆驱动器与各自的轴线（A1，A2）的旋转和注射螺杆（4）的轴向运动。 因此建议，它包括用于轴向运动驱动至少一个双齿轨。 注射螺杆驱动被形成为具有至少两个驱动马达（18，44）和输出轴的齿轮组合。 齿轮组合具有齿轮单元的与齿轮箱（42）连接到所述至少两个减速齿轮的旋转和注射螺杆（4）的轴向移动的芯。 这允许构建整个机器在一个紧凑的格式，至少只要这涉及到注入单元。 根据本发明的第二方面表现出对单独的壳体这两个致动器。 整个注射装置保持，本身已知，通过导轨（32）移动地在机器上放置（33）。