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    • 4. 发明公开
    • Method and apparatus for pressworking a workpiece or material
    • Verfahren und Vorrichtung zum Pressbearbeiten einesWerkstücksoder Materials。
    • EP0039577A1
    • 1981-11-11
    • EP81301899.1
    • 1981-04-29
    • VMEI "LENIN"
    • Petrov, Alexander SimeonovKonstantinov, Mihail Spirov
    • B30B1/02B30B1/10B21D28/00
    • B21J9/18B21D28/002B30B1/02B30B1/10Y10T83/8782
    • A pressworking operation on a workpiece or material which enables pressworking energy to be transmitted to the workpiece or material in a plurality of steps with there being no sudden increase in the coefficient of friction between the working tool and the workpiece or material after release of accumulated potential energy from an elastically deformable energy carrier and in which the velocity of displacement of the working tool does not change sign until completion of working of the workpiece or material is made possible by use of a press apparatus comprising a power cam (2) contacting a roll (1) attached to a quaternary lever (3) at one connection point of the lever, the quaternary lever being connected at a second hinged connection point (6) to a rigid support at a third connection point (4) to the elastically deformable member (9) connected in turn to a second rigid support (21), with the quaternary lever being connected at its fourth connection point (7) through a hinged connecting rod (10, 13) to a unit (14,18) carrying a part (19) of a working tool and capable of reciprocating movement. The cam (2) includes sections for enabling energy to be accumulated in the elastically deformable member (9) and for release of the energy therefrom over a shorter time period than the energy accumulating time period through the medium of the quaternary lever (3) operating as a functional force-varying member. The apparatus includes provision for effecting powered variation of the angle between the semirods (10, 13) independently of displacement which may be imparted to the unit (14, 18).
    • 在工件或材料上的冲压加工操作,使得能够以多个步骤将冲压能量传递到工件或材料,在释放累积电位之后,工作工具和工件或材料之间的摩擦系数不会突然增加 来自可弹性变形的能量载体的能量,其中,通过使用包括与辊接触的动力凸轮(2)的冲压装置,可以使工件或材料的加工完成之前工作工具的位移速度不改变, (1)在所述杆的一个连接点处连接到第四级杆(3),所述四级杆在第二铰接连接点(6)处连接到在所述可弹性变形构件的第三连接点(4)处的刚性支撑件 (9)依次连接到第二刚性支撑件(21),其中所述四元杆在其第四连接点(7)处通过铰接连接件 g杆(10,13)连接到承载工作工具的一部分(19)并且能够往复运动的单元(14,18)。 凸轮(2)包括用于使能量积聚在可弹性变形构件(9)中的部分,并且在比通过第四级操纵杆(3)的介质操作的能量累积时间段更短的时间段内释放能量 作为功​​能力变化构件。 该装置包括用于独立于可被施加到单元(14,18)的位移而实现半路(10,13)之间的角度的动力变化的设置。
    • 8. 发明公开
    • A force Multiplier
    • Kraftverstärker。
    • EP0193339A2
    • 1986-09-03
    • EP86301152.4
    • 1986-02-19
    • Sato, Shichiro
    • Sato, Shichiro
    • F16H21/14
    • F16H21/44B25B7/12B30B1/00B30B1/02Y10T74/20582Y10T74/20624
    • In this invention, there is disclosed a force multiplier being comprised of a base supporting member (21 a driving lever (22) being supported swingably by a first pivot means (A) on said base supporting member which is reciprocated about the first pivot means through a predetermined angle (x) being defined between first and second positions thereof, a driven lever (23) one end of which is pivotably coupled to the free end of the driving lever (22) by a second pivot means (B), a follower (F) being coupled to the other end of the driven lever which receives a multiplied force and transmits it to other member, said follower (F) being supported remote from the second pivot means (B) by a distance substantially equal to the distance defined between the first and second pivot means, and a guide means (24, 25, 26) for guiding the follower (F) coupled to the driven lever which makes the driven lever (23) swing about the second pivot (B).
    • 在本发明中,公开了一种力乘数器,其包括基座支撑构件(21),由所述基座支撑构件上的第一枢转装置(A)可摆动地支撑的驱动杆,所述第一枢轴装置绕所述第一枢轴 通过在其第一和第二位置之间限定的预定角度(x)的装置;被驱动杆(23),其一端通过第二枢转装置(B)可枢转地联接到所述驱动杆(22)的自由端, 从动件(F)联接到从动杆的另一端,其接收相乘的力并将其传递到其它构件,所述从动件(F)远离第二枢转装置(B)被支撑远近于 限定在第一和第二枢转装置之间的距离以及用于引导联接到从动杆的从动件(F)的引导装置(24,25,26),其使得从动杆(23)围绕第二枢轴(B)摆动。
    • 9. 发明公开
    • Press force multiplier
    • Presskraftverstärker。
    • EP0119358A1
    • 1984-09-26
    • EP83307843.9
    • 1983-12-21
    • Sato, Shichiro
    • Sato, Shichiro
    • B30B1/04
    • G05G7/04B30B1/02B30B1/04F16H25/18
    • A force multiplier comprising a driving lever (10) having a pivot at one end thereof which is pivotally mounted on a frame (14) to pivot the lever abut an axis perpendicular to the lengthwise direction of the driving lever a guide means (16) rotatable together with the pivot of the driving lever, said guide means (16) extending outwardly in a radial direction perpendicular to the axis of the pivot of the driving lever and passing through the center (0) of the pivot of the driving lever, a follower (18) adapted to be guided slidably along the guide means (16) and a driven lever (11) having one end (17) pivotably mounted on the frame at a position different from the pivot of the driving lever and the other end connected to the follower (18). The follower (18) is moved between a farthest position and a nearest position at which the center ( 02 ) of the connection between the follower (18) and the driven lever (11) approaches within an extremely short distance (e) of the pivot (o) of the driving lever (10) and is decelerated rapidly as it approaches this nearest position.
    • 一种力乘子,包括具有在其一端具有枢轴的助力杆(10),其枢转地安装在框架(14)上以枢转所述杆,以与所述驱动杆的纵向方向垂直的轴线邻接,所述引导装置(16)可一起旋转 所述引导装置(16)在与驱动杆的枢轴的轴线垂直的径向方向上向外延伸并且穿过驱动杆的枢轴的中心(0),从动件 18),其适于沿着所述引导装置(16)可滑动地引导;以及从动杆(11),所述从动杆(11)具有可枢转地安装在所述框架上的位置,所述一个端部(17)在与所述驱动杆的枢轴不同的位置处, 追随者(16)。 从动件(18)在最远位置和从动件(18)和从动杆(11)之间的连接的中心(o2))接近的距离(e)的最远位置之间移动, (o),并且在接近该最近位置时被快速减速。
    • 10. 发明公开
    • Crimpmaschine sowie Verfahren zum Antreiben der Arbeitsvorrichtung der Maschine
    • Crimpmaschine sowie Verfahren zum Antreiben der Arbeitsvorrichtung der Maschine。
    • EP0004930A1
    • 1979-10-31
    • EP79101087.9
    • 1979-04-09
    • Grote & Hartmann GmbH & Co. KG
    • Reinertz, RudolfHaberer, Reinhold
    • H01R43/04B30B1/14
    • H01R43/04B30B1/02B30B1/08
    • Die Erfindung betrifft eine Crimpmaschine zum Crimpen elektrischer Verbinder, bestehend aus einem Maschinengehäuse (1), einem im Gehäuse gelagerten Antriebssystem und einer damit verbundenen Arbeitsvorrichtung (5), wobei das Antriebssystem ein Antriebsmittel (2) in Verbindung mit einem Kniehebel (3) und einem Arbeitsubertragungshebel (4) aufweist. Ferner ist wesentlich, daß das Antriebsmittel (2) mit der Kniehebelgelenkachse (8) und der lange Kniehebelarm (7) mit einem Hebelarm (21) des zweiarmigen Arbeitsübertragungshebels (4) verbunden ist, wobei sich das Antriebsmittel (2), der kurze Kniehebelarm (6) und die Drehachse (24) des Arbeitsübertragungshebeis (4) drehbar im Gehäuse (1) abstützen und mit dem anderen Hebelarm (22) des Arbeitsübertragungshebels (4) die Arbeitsvorrichtung (5) verbunden ist.
    • 本发明涉及一种用于压接电连接器的压接机,其包括机壳(1),支撑在壳体中的驱动系统和与其连接的操作装置(5),所述驱动系统具有驱动装置(2) 与曲柄(3)和操作传动杆(4)的连接。 更重要的是,驱动装置(2)连接到曲拐铰链轴线(8),并且曲柄(7)的长臂连接到双臂操作变速器的杠杆臂(21) 杠杆(4),驱动装置(2),手铃(6)的短臂和操作传动杆(4)的旋转轴线(24)以可旋转方式支撑在壳体(1)中 ),并且操作装置(5)连接到操作传动杆(4)的另一个杠杆臂(22)。