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81. 发明授权

US07857123B2 Parts conveyor apparatus 有权
标题翻译：零件输送装置
公开(公告)号：US07857123B2
公开(公告)日：2010-12-28
申请号：US12211684
申请日：2008-09-16
申请人： Mitsuru Fuyama , Shin Takeda
发明人： Mitsuru Fuyama , Shin Takeda
IPC分类号： B65G27/24
CPC分类号： B65G27/20 , B65G27/32
摘要： A parts conveyor apparatus that conveys parts using the vibrations includes an electromagnetic motor that generates the vibrations; a rotary panel which is mounted on an output shaft of the electromagnetic motor and rotates eccentrically by the rotation of the output shaft; and a spring member which vibrates by the rotation of the rotary panel.
摘要翻译：使用振动传送零件的零件传送装置包括产生振动的电磁马达; 安装在电磁马达的输出轴上并通过输出轴的旋转而偏心旋转的旋转面板; 以及通过旋转面板的旋转而振动的弹簧构件。

82. 发明授权

US6161679A Vibratory drive unit and associated parts feeder bowl 失效
标题翻译：振动驱动单元和相关零件进料碗
公开(公告)号：US6161679A
公开(公告)日：2000-12-19
申请号：US374282
申请日：1999-08-13
申请人： S. Neal Graham
发明人： S. Neal Graham
IPC分类号： B65G27/08 , B65G27/24 , B65G47/14
CPC分类号： B65G27/24 , B65G27/08 , B65G47/1421
摘要： A vibratory drive unit is modular in construction and includes a base member, a top member, a number of lower spring mounting members detachably mounted to the base member, a corresponding number of upper spring mounting members detachably mounted to the top member, a corresponding number of spring members connected between the number of upper and lower spring mounting members and means for vibrating the top member relative to the base member. The various components of the vibratory drive unit are configured provide for either clockwise or counter-clockwise operation using identical drive unit components to thereby minimize component complexity and component inventory required therefore. A vibratory bowl is further provided and includes a number of locator pins extending from a bottom surface thereof. Each of the locator pins are received within a corresponding recess defined in the top member of the vibratory drive unit and attachment is made therebetween to secure the vibratory bowl to the top member of the vibratory drive unit.
摘要翻译：振动驱动单元是模块化结构，包括基座构件，顶部构件，可拆卸地安装到基座构件的多个下部弹簧安装构件，可拆卸地安装到顶部构件的相应数量的上部弹簧安装构件，相应的数字连接在上下弹簧安装构件的数量之间的弹簧构件和用于使顶部构件相对于基座构件振动的装置。振动驱动单元的各种部件被配置为使用相同的驱动单元部件来顺时针或逆时针操作，从而最小化组件复杂度和由此需要的部件库存。进一步提供振动碗，并且包括从其底表面延伸的多个定位销。每个定位销被接收在限定在振动驱动单元的顶部构件中的相应的凹部内，并且在它们之间形成安装件，以将振动碗固定到振动驱动单元的顶部构件。

83. 发明授权

US6079549A Driver unit for an electrically driven vibratory conveyor 失效
标题翻译：用于电动振动输送机的驱动单元
公开(公告)号：US6079549A
公开(公告)日：2000-06-27
申请号：US703426
申请日：1996-08-26
申请人： Thomas Heinz Meitinger
发明人： Thomas Heinz Meitinger
IPC分类号： B65G27/24 , B65G27/32 , G05D19/02 , B65G25/00
CPC分类号： G05D19/02 , B65G27/32
摘要： A drive circuit for an electromechanically excited vibratory conveyor responds to the inductance fluctuations of the conveyor drive coil due to mechanical vibration so as to feed the coil with drive pulses having a repetition frequency commensurate with the natural frequency of the mechanical vibration. Phase and duration of the drive pulses are automatically regulated.
摘要翻译：用于机电激励的振动输送机的驱动电路由于机械振动而响应输送机驱动线圈的电感波动，以便以具有与机械振动的固有频率相当的重复频率的驱动脉冲馈送线圈。自动调节驱动脉冲的相位和持续时间。

84. 发明授权

US5988359A Vibratory drive unit and associated parts feeder bowl 失效
公开(公告)号：US5988359A
公开(公告)日：1999-11-23
申请号：US806019
申请日：1997-02-24
申请人： S. Neal Graham
发明人： S. Neal Graham
IPC分类号： B65G27/08 , B65G27/24 , B65G47/14
CPC分类号： B65G27/24 , B65G27/08 , B65G47/1421
摘要： A vibratory drive unit is modular in construction and includes a base member, a top member, a number of lower spring mounting members detachably mounted to the base member, a corresponding number of upper spring mounting members detachably mounted to the top member, a corresponding number of spring members connected between the number of upper and lower spring mounting members and means for vibrating the top member relative to the base member. The various components of the vibratory drive unit are configured provide for either clockwise or counter-clockwise operation using identical drive unit components to thereby minimize component complexity and component inventory required therefore. A vibratory bowl is further provided and includes a number of locator pins extending from a bottom surface thereof. Each of the locator pins are received within a corresponding recess defined in the top member of the vibratory drive unit and attachment is made therebetween to secure the vibratory bowl to the top member of the vibratory drive unit.

85. 发明授权

US5664664A Magnetic vibrator sub-assembly for vibratory feed devices 失效
标题翻译：用于振动给料装置的磁振子子组件
公开(公告)号：US5664664A
公开(公告)日：1997-09-09
申请号：US365342
申请日：1994-12-28
申请人： Jefferson J. Gaines
发明人： Jefferson J. Gaines
IPC分类号： B65G27/08 , B65G27/24
CPC分类号： B65G27/08
摘要： A magnetic vibrator sub-assembly for a vibratory feed device is described which provides uniform directional motion to component parts placed on its upper member through coaction of the upper member with an alternately energized electromagnetic field and restorative spring forces. The structure of the present invention involves the interconnection of a lower member and an upper member by one or more flat springs. The flat springs are angularly disposed between and support the upper member in superposed spaced, generally parallel relationship above the lower member. The springs are connected to both the lower and upper members in rabbet-type indentations such that the springs are confined by retaining barriers above, below and on the lateral edges of the springs. An electromagnetic coil is attached to the lower member and is employed to alternately flex and release the flat springs by alternately magnetically attracting (i.e., pulling down) and releasing the upper member. This action imparts a forward-only impulse motion on the component parts delivered to and placed on the upper member. The forward-only motion eventually propels the component parts to the desired pick point in proper orientation for pickup by automated or robotic pick and place machinery coacting therewith in an electronics assembly application.
摘要翻译：描述了一种用于振动进给装置的磁振动器子组件，其通过上部构件与交替激励的电磁场和恢复弹簧力的共同作用而向放置在其上部构件上的部件提供均匀的定向运动。本发明的结构涉及通过一个或多个扁平弹簧将下部构件与上部构件互连。扁平弹簧成角度地设置在上部构件之间并且以与下部构件上方重叠的大致平行的关系支撑上部构件。这些弹簧连接到拉头式凹槽中的下部和上部构件，使得弹簧通过在弹簧的侧边缘上方，下方和之上保持屏障来限制。电磁线圈附接到下部构件，并且用于通过交替地磁吸引（即拉下）并释放上部构件来交替地弯曲和释放板簧。该动作在传递给上部构件并放置在上部构件上的构成部件上施加向前冲击运动。仅向前运动最终将组件以正确的方向推动到所需的拾取点，以通过自动或机器人拾取和放置与电子组件应用共同作用的机械拾取。

86. 发明授权

US5178259A Vibratory conveying apparatus 失效
标题翻译：振动输送装置
公开(公告)号：US5178259A
公开(公告)日：1993-01-12
申请号：US693570
申请日：1991-04-30
申请人： Albert Musschoot
发明人： Albert Musschoot
IPC分类号： B06B1/16 , B65G27/08 , B65G27/24 , B65G27/32
CPC分类号： B65G27/32 , B06B1/162
摘要： A vibratory conveying apparatus including a material carrying member having a material supporting surface is disclosed. The apparatus includes first and second vibrators for producing first and second vibratory forces for imparting movement to the material carrying member at first and second acute angles to the material supporting surface. The vibratory forces of the first and second vibrators each have a vertical force component as well as a horizontal force component for imparting movement to a material on the material supporting surface in the first and second directions relative to the material supporting surface. The apparatus also includes an actuator for controlling the first and second vibrators in such manner as to impart controlled movement to the material relative to the material supporting surface in the first direction, the second direction, or vertically. In a preferred embodiment, the vibratory conveying apparatus is able to vary the angle of attack and direction of the material relative to the material supporting surface.

87. 发明授权

US4997177A Method of and apparatus for conveying object by utilizing vibration 失效
标题翻译：利用振动传送物体的方法和装置
公开(公告)号：US4997177A
公开(公告)日：1991-03-05
申请号：US260772
申请日：1988-10-21
申请人： Kenji Mori , Hiromu Hirai , Isao Kobayashi , Tomoko Kumagae , Muneo Kawamoto
发明人： Kenji Mori , Hiromu Hirai , Isao Kobayashi , Tomoko Kumagae , Muneo Kawamoto
IPC分类号： B65G27/00 , B65G27/24 , H01L41/04 , H01L41/09
CPC分类号： H02N2/002 , B65G27/00 , B65G27/24 , H02N2/0025 , H02N2/026 , H02N2/065 , B65H2555/14
摘要： A vibrating-type driving unit employing a piezo-electric device is provided for conveying an object such as a sheet material. A follower roller is provided to be opposed to the vibrating-type driving unit, and A.C. power is supplied thereto so as to convey the object. In addition, a friction coefficient of surface of the follower roller is selected to be greater than friction coefficient of a driving head of the vibrating-type driving unit. With this selection, it is possible to convey the object efficiently and stably.

88. 发明授权

US4909379A Vibrator conveyor system 失效
标题翻译：振动输送机系统
公开(公告)号：US4909379A
公开(公告)日：1990-03-20
申请号：US183727
申请日：1988-04-20
申请人： Bernhard Albeck , Klaus Albrecht
发明人： Bernhard Albeck , Klaus Albrecht
IPC分类号： B65G27/08 , B65G27/24 , H02K1/12 , H02K33/02
CPC分类号： B65G27/08 , B65G27/24 , H02K1/12 , H02K33/02 , H02K2201/06
摘要： A vibrator conveyor system, for example in the form of a circular or linear conveyor, has a reciprocating plate adapted for carrying a container, and electromagnetic oscillating armature motors for moving said plate along a primary advancement direction or vector; each motor has a stationary stator, an armature secured to the reciprocating plate, and an excitation coil driven by alternating current or pulsating direct current, the coil being disposed on a pole piece the stator, the pile piece having a stator pole surface cooperating with an armature pole surface. The reciprocating plate is elastically supported by spring elements in a manner limiting its vertical and horizontal motion. The elongated spring elements are aligned along at least a portion of the rim of the plate with equal inclination with respect to a plane containing the conveyor advancement vector, and are fastened to the plate. The armature and stator of at least two oscillating armature motors are each laminated of dynamo lamellae into a laminated packet and are disposed in the space enclosed by the spring elements with stator pole surfaces disposed in parallel planes.
摘要翻译：例如以圆形或直线式输送机的形式的振动器输送系统具有适于承载容器的往复板，以及用于沿主推进方向或向量移动所述板的电磁振荡电枢电动机; 每个电动机具有固定定子，固定到往复板的电枢和由交流或脉动直流驱动的励磁线圈，线圈设置在定子的极片上，该桩件具有与一个定子极面配合的定子极面电枢极面。往复板以限制其垂直和水平运动的方式由弹簧元件弹性支撑。细长的弹簧元件沿着板的边缘的至少一部分相对于包含输送机前进向量的平面具有相等的倾斜度，并被固定到板上。至少两个振荡电枢电机的电枢和定子各自将发电薄片层叠成层压包，并且设置在由弹簧元件围绕的空间中，定子极面设置在平行平面中。

89. 发明授权

US4354618A Braking method and apparatus for vibratory feeder 失效
标题翻译：振动给料机的制动方法和装置
公开(公告)号：US4354618A
公开(公告)日：1982-10-19
申请号：US150096
申请日：1980-05-15
申请人： Ronald R. Weyandt
发明人： Ronald R. Weyandt
IPC分类号： B65G27/02 , B65G27/32 , H02K33/00 , B65G27/24 , H02K33/02 , H02P3/26
CPC分类号： H02K33/00 , B65G27/02 , B65G27/32
摘要： A material dispensing apparatus including drive structure for driving a feeder bowl is disclosed. A control circuit for controlling the drive includes a Hall effect amplitude sensing transducer for monitoring the magnitude of bowl vibrations and a braking circuit for controlling the damping of vibratory motion after the requisite amount of material has been fed from the feeder bowl. The braking circuit selectively reverses the current flow through a drive coil which comprises a portion of the drive circuitry of the apparatus. This current reversal disrupts the rhythm of forced oscillations which feed material from the bowl and causes bowl motion to be damped. A mechanical brake coupled to the bowl complements the braking action of braking circuit and locks the bowl in place to prevent accidental dispensing of parts.
摘要翻译：公开了一种包括用于驱动进料碗的驱动结构的材料分配装置。用于控制驱动器的控制电路包括用于监测碗振动的大小的霍尔效应振幅检测传感器，以及用于在从进料器碗供给所需量的材料之后控制振动的阻尼的制动电路。制动电路选择性地逆转通过驱动线圈的电流，该驱动线圈包括装置的驱动电路的一部分。这种电流反转会破坏强制振荡的节奏，这种振荡从碗中供给材料并导致碗运动被阻尼。联接到碗的机械制动器与制动回路的制动作用互补，并将碗锁定到位以防止部件的意外分配。

90. 发明授权

US4111336A Weight loss control system 失效
标题翻译：重量损失控制系统
公开(公告)号：US4111336A
公开(公告)日：1978-09-05
申请号：US787688
申请日：1977-04-14
申请人： William H. Ward , Henry F. Henderson, Jr. , Kenneth H. Kardux
发明人： William H. Ward , Henry F. Henderson, Jr. , Kenneth H. Kardux
IPC分类号： G01G13/29 , B65G27/24
CPC分类号： G01G13/29
摘要： A control for a batch bin and a continuous loss bin system having a separate weight measuring device for each bin whose sum at transfer is used to establish continuously digitally desired weights at fixed intervals to be compared with the actual weight in the continuous loss bin to provide an error signal for a continuous feeder.

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