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公开(公告)号：US3826599A
公开(公告)日：1974-07-30
申请号：US25872072
申请日：1972-06-01
申请人： WOLVERINE PENTRONIX
发明人： DE SANTIS R , DE TROYER G
摘要： A press having both upper and lower punch operations with controlled action stroke for both upper and lower punches slidable in opposed directions with relationship to a multiple cavity die plate. The upper ram and punches are operated in the downward stroke by a toggle and rocker arm mechanism which incorporates a readily adjustable eccentric means for controlling the length of upper ram stroke. The mechanism further includes a combination of first and second class levers which are cam driven in a cyclical press operation.
摘要翻译： 具有上冲头和下冲头操作的冲压机具有用于上冲头和下冲头的受控作用冲程，该冲头可以在相对于多腔模板的相反方向上滑动。 上冲头和冲头通过肘节和摇臂机构在向下冲程中操作，其包括用于控制上冲头行程长度的容易调节的偏心装置。 该机构还包括在周期性压力机操作中被凸轮驱动的第一和第二等级杆的组合。
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公开(公告)号：US3742773A
公开(公告)日：1973-07-03
申请号：US3742773D
申请日：1971-08-17
申请人： WOLVERINE PENTRONIX
发明人： SMITH J , DE TROYER G
CPC分类号： G05G23/00 , G05G1/00 , G05G2700/02 , Y10T74/1828 , Y10T74/18288
摘要： A mechanism to provide thickness adjustment for controlling the operation of a press ram. In a cam driven press, an eccentric roller is connected at the operator side of the treadle, while the ram is connected to the opposite treadle side. Responsive to the selective adjustment of the degree of eccentricity of the roller, the ram may be made to move either higher or lower.
摘要翻译： 提供用于控制压力机压头操作的厚度调节的机构。 在凸轮驱动的压力机中，偏心辊连接在踏板的操作者侧，而冲头连接到相对的踏板侧。 响应于选择性地调节辊的偏心度，可以使压头更高或更低地移动。
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公开(公告)号：US3726622A
公开(公告)日：1973-04-10
申请号：US3726622D
申请日：1971-08-20
申请人： WOLVERINE PENTRONIX
发明人： DE TROYER G , DE SANTIS R
CPC分类号： B30B11/10 , B30B15/302 , B30B15/32
摘要： A powder compacting apparatus comprising a punch and die assembly having a die plate provided with at least a pair of rows of die cavities and with a reciprocable punch disposed in each die cavity. A work station positioner angularly movable across the upper surface of the die plate carries a station positioner block in which are formed a powder dispenser for each die cavity, an anvil surface for each row of die cavities and a pickup head for each die cavity. The powder dispensers and the pickup heads are disposed in rows corresponding to the rows of die cavities such that each row of powder dispensers, each anvil surface and each row of pickup heads are sequentially positioned, in timed relationship with the reciprocation of the punches, over each row of die cavities for filling the die cavities with powder material by means of the powder dispensers in a first angular position of the station positioner, compacting the powder material in each die cavity between the punch ends and the anvil surface in a second position of the station positioner and ejecting the compacted articles from the die cavities into the pickup heads in a third angular position of the station positioner.
摘要翻译： 一种粉末压制装置，包括具有模板的冲头和模具组件，所述模板设置有至少一排模腔，并具有设置在每个模腔中的往复式冲头。 工作台定位器可以跨越模板的上表面成角度地移动，该工位定位器块形成有用于每个模腔的粉末分配器，每排模腔的砧座表面和用于每个模腔的拾取头。 粉末分配器和拾取头被设置成与行模排相对应的行，使得每排粉末分配器，每个砧座表面和每排拾取头被顺序地定位，与冲头的往复运动定时关系， 每排模腔用于通过粉末分配器在所述工位定位器的第一角度位置用粉末材料填充所述模腔，在所述冲模端部和所述砧座表面之间的每个模腔中的粉末材料在第二位置 站定位器并且将压实物品从模具腔排出到位于定位器的第三角度位置的拾取头中。
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4.发明授权Die and punch assembly for compacting powder material having deflection compensator 失效用于压制具有偏置补偿器的粉末材料的DIE和PUNCH组件
公开(公告)号：US3669582A
公开(公告)日：1972-06-13
申请号：US3669582D
申请日：1971-01-25
申请人： WOLVERINE PENTRONIX
发明人： SMITH JOSEPH E
CPC分类号： B30B11/04
摘要： A DIE AND PUNCH ASSEMBLY FOR USE ON A POWDER COMPACTING PRESS FOR MAKING ARTICLES COMPACTED FROM A POWDER AND INCLUDING A DEFLECTION COMPENSATOR WHICH ALLOWS THE PUNCH TO REMAIN ENGAGED WITH THE SUPPORT THE COMPACTED ARTICLES AFTER THE COMPACTING PRESSURE APPLIED TO THE ARTICLE IS RELIEVES. THE ASSEMBLY COMPRISES A DIE PLATE APPROPRIATELY MOUNTED TO THE PRESS AND INCLUDES ONE OR MORE DIE CAVITIES, EACH OF WHICH HAS A PUNCH SLIDABLY AND SNUGLY DISPOSED THEREIN. THE PUNCH IS ACTUATED BY A PUNCH UPPER SUPPORT WHICH, IN TURN, IS SLIDABLY CARRIED BY A PAIR OF POSTS EXTENDING BELOW THE DIE PLATE TO PERMIT RECIPROCABLE MOVEMENT OF THE PUNCH WITHIN THE DIE CAVITY. A SECOND PUNCH SUPPORT SLIDABLY CARRIED BY THE POSTS IS POSITIONED BELOW THE PUNCH UPPER SUPPORT AND OPERATIVELY CONNECTS THE PUNCH UPPER SUPPORT TO AN ACTUATING RAM WHICH SELECTIVELY CAUSES RECIPROCATION OF THE PUNCH WITHIN THE DIE CAVITY. A CORE ROD IS PROVIDED HAVING ONE END DISPOSED WITHIN A LONGITUDINAL BORE FORMED IN THE PUNCH, WHILE THE OTHER END OF THE CORE ROD IS FIXEDLY MOUNTED TO A CORE ROD SUPPORT WHICH, IN TURN, IS FIXEDLY SUPPORTED BETWEEN THE PUNCH UPPER AND LOWER SUPPORTS BY THE PAIR OF POSTS. THE PUNCH LOWER SUPPORT CARRIERS THE DEFLECTION COMPENSATOR WHICH COMPRISES A BUSHING FIXEDLY MOUNTED WITHIN A CENTRALLY DISPOSED BORE IN THE PUNCH LOWER SUPPORT AND IN WHICH THE UPPER END OF THE ACTUATING RAM IS SLIDABLY MOUNTED FOR RELATIVE RECIPROCABLE MOVEMENT. THE ACTUATING RAM HAS AN END PORTION EXTENDING THROUGH THE BRUSHING THE CARRIES AN AXIALLY ADJUSTABLE ENLARGED HEAD ADAPTED TO ENGAGE THE UPPER SURFACE OF THE PUNCH LOWER SUPPORT TO MOVE THE PUNCH SUPPORTS AND THUS THE PUNCH DOWNWARDLY IN THE DIE CAVITY, WHILE AN ENLARGED AXIALLY ADJUSTABLE INTERMEDIATE PORTION OF THE ACTUATING RAM IS ADAPTED TO ENGAGE THE LOWER PORTION OF THE BUSHING TO IMPART AN UPWARDLY DIRECTED CORE TO THE PUNCH SUPPORTS TO DRIVE THE PUNCH UPWARDLY INTO THE DIE CAVITY TO COMPACT THE POWDER MATERIAN INTO A COMPACTED ARTICLE. THE PUNCH ACTUATING MECHANISM IS PROVIDED WITH A SPRING LOADES LOST MOTION LINK TO BIAS THE PUNCH END INTO ENGAGEMENT WITH THE COMPACTED ARTICLE TO PREVENT DAMAGE THERETO WHEN THE PUNCH ACTUATING RAM IS RETRACTED TO RELIEVE THE COMPACTING PRESSURE APPLIED TO THE ARTICLE DURING COMPACTION.
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公开(公告)号：US3647333A
公开(公告)日：1972-03-07
申请号：US3647333D
申请日：1969-11-10
申请人： WOLVERINE PENTRONIX
发明人： SMITH JOSEPH E
CPC分类号： B30B11/027 , B30B11/04
摘要： A method and apparatus for adding an additive material, such as a fluid (gas or liquid) to a granular base material which is to be compacted, providing for maximum saturation of the granular base material with the fluid by injecting the fluid into the granular base material in metered proportions prior to or during the compacting operation. The method may be advantageously carried out in an apparatus such as a compacting press having a die provided with at least one die cavity into which a lower compacting member extends for movement upwardly through the die cavity. The die cavity is filled with a granular base material from a filling head positioned above the die cavity. The filling head is part of a positioner assembly pivotally supported over the die cavity and which comprises, in addition to the filling head, an anvil or upper compacting member adapted to be placed over the filled die cavity for compression of the granular material between the anvil or upper compacting member and the lower compacting member. The fluid, under controlled pressure and in a predetermined amount, is injected into the granular base material immediately prior to or during advancement of the lower compacting member within the die cavity for compression of the granular material into a fluid-saturated compacted article, and thereafter the fluid-saturated compacted article is ejected from the die cavity for disposal into a suitable receptacle.
摘要翻译： 一种用于将添加剂如气体或液体添加到待压实的颗粒状基材上的方法和装置，通过将流体注入到颗粒基体中来提供粒状基体材料与流体的最大饱和度 材料在压实作业之前或过程中的计量比例。 该方法可以有利地在诸如压实机的设备中进行，所述压实机具有设置有至少一个模腔的模具，下压实构件向下延伸以向上通过模腔。 模腔从位于模腔上方的填充头填充有粒状基材。 填充头是枢转地支撑在模腔上的定位器组件的一部分，并且除了填充头之外，还包括适于放置在填充的模腔上的砧座或上部压实构件，用于在砧座之间压缩颗粒材料 或上部压实构件和下部压实构件。 在控制压力和预定量的流体下，在模具腔内的下压实构件前进或之前，将颗粒状基体材料注入到颗粒基材中，用于将颗粒材料压缩成流体饱和的压实制品，之后 流体饱和的压实制品从模腔中排出以便放置在合适的容器中。
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公开(公告)号：US3645658A
公开(公告)日：1972-02-29
申请号：US3645658D
申请日：1969-09-29
申请人： WOLVERINE PENTRONIX
发明人： DETROYER GEORGES D
摘要： A fluid power system for a pickup and discharge mechanism for small manufactured articles or parts, such as made by a powder compacting press or the like. After compacting in a die cavity, the finished parts upon ejection from the die cavity or cavities are picked up by a pickup head operatively connected to a suction source for displacement of the finished parts over a discharge port or ports through which the finished parts are individually discharged by means of a gentle blast of pressurized air. The suction force to pick up the finished parts is obtained from a flow of air through an appropriate venturilike aspirator assembly.
摘要翻译： 一种用于小型制品或部件的拾取和排出机构的流体动力系统，例如由粉末压实机等制成。 在模腔中压实之后，从模腔或空腔排出的成品部件由可操作地连接到抽吸源的拾取头拾起，用于将成品部件移动到排出端口上，成品部件通过该排出口单独 通过温和的加压空气排放。 用于拾取成品的抽吸力是从空气流通过适当的通风抽吸器组件获得的。
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公开(公告)号：US3621534A
公开(公告)日：1971-11-23
申请号：US3621534D
申请日：1969-09-29
申请人： WOLVERINE PENTRONIX
发明人： TROYER GEORGES D DE
IPC分类号： B30B11/02
CPC分类号： B30B11/02
摘要： A UNITARY TOOL SET ASSEMBLY FOR MOUNTING IN A POWDER COMPACTING PRESS, HAVING A DIE PLATE PROVIDED WITH ONE OR A PLURALITY OF DIE CAVITIES AND TO WHICH IS MOUNTED A HOUSING EXTENDING BELOW THE DIE PLATE AND CONTAINING ONE OR A PLURALITY OF PUNCHES INDIVIDUALLY DISPOSED IN EACH DIE CAVITY. A STATIONARY CORE ROD IS DISPOSED IN EACH PUNCH AND THE PUNCHES ARE COLLECTIVELY ACTUATED FOR RECIPROCATION BY A COMMON PUNCH HOLDER TO WHICH THEY ARE
RIDIGLY AFFIXED DURING INITIAL ASSEMBLY OF THE TOOL SET IN AN IMPROVED MANNER SUCH AS TO MAINTAIN THEIR ACCURATE ALIGNMENT RELATIVE TO THE DIE CAVITIES AND THE CORE RODS.-
公开(公告)号：US3799102A
公开(公告)日：1974-03-26
申请号：US29296072
申请日：1972-09-28
申请人： WOLVERINE PENTRONIX
发明人： SMITH J
CPC分类号： B63H21/22 , B63H21/265 , F02B61/045
摘要： A system for controlling the forward and reverse operation of a boat having a propulsion unit, which unit is mounted on the boat in an appropriate location, fore or aft, and swivelable about a substantially vertical axis to provide normal steering of the boat. Included is a mechanism for providing a rapid turning of the propulsion unit itself through a turn of approximately onehalf circle to redirect the force of the propulsion forwardly and in this manner provide reverse drive of the boat. The system further includes a mounting and control arrangement for the propulsion unit which makes possible the selective inclination of the propulsion unit about the substantially vertical axis to provide both trim and tilt of the propulsion unit.
摘要翻译： 一种用于控制具有推进单元的船的正向和反向操作的系统，该单元在适当的位置安装在船上，在前部或后部，并且围绕基本垂直的轴线可旋转以提供船的正常转向。 包括一种用于提供推进装置本身通过大约二分之一圈的转动的快速转动的机构，以向前推动推进力，并且以这种方式提供船的反向驱动。 该系统还包括用于推进单元的安装和控制装置，其使推进单元围绕基本垂直轴线的选择性倾斜成为可能，以提供推进单元的修剪和倾斜。
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公开(公告)号：US3687588A
公开(公告)日：1972-08-29
申请号：US3687588D
申请日：1970-09-08
申请人： WOLVERINE PENTRONIX
发明人： SMITH JOSEPH E
CPC分类号： B30B11/04 , B30B15/0011
摘要： A die and punch assembly for use on a powder compacting press for making articles compacted from a powder and means for lubricating the die and punch assembly. The assembly comprises a die plate appropriately mounted to the press and includes an aperture in which a die bushing is mounted, the die bushing having a cavity with a punch slidably and snuggly disposed therein. The punch is actuated by a punch support which is, in turn, carried by a pair of posts extending below the die plate to permit reciprocal movement of the punch within the die cavity. A core rod has one end disposed within a longitudinal bore formed in the punch, while the other end of the core rod is fixedly mounted to the posts below the punch support. A cup-shaped tubular housing carried by the posts encloses the punch support, the core rod support, the punch, the core rod, and the posts with the open end of the tubular housing in a fluid sealing abutment with the lower side of the die plate. An actuating arm extending through the core rod support and the bottom of the tubular housing operatively connects the punch support to an external drive means to selectively cause reciprocation of the punch support. A fluid lubricant reservoir having a predetermined fluid level is connected to the interior of the tubular housing for lubricating the walls of the die cavity during the compacting operation.
摘要翻译： 一种用于粉末压制机的模具和冲头组件，用于制造从粉末压实的制品以及用于润滑模具和冲头组件的装置。 组件包括适当地安装到压力机的模板，并且包括其中安装有模具衬套的孔，模具衬套具有具有可滑动并且紧密地布置在其中的冲头的空腔。 冲头由冲头支撑件致动，冲头支撑件又由在模板下方延伸的一对柱承载，以允许冲模在模腔内的往复运动。 芯棒的一端设置在形成在冲头中的纵向孔内，而芯棒的另一端固定地安装在冲头支撑件下方的柱上。
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公开(公告)号：US3671157A
公开(公告)日：1972-06-20
申请号：US3671157D
申请日：1971-01-25
申请人： WOLVERINE PENTRONIX
发明人： SMITH JOSEPH E
CPC分类号： B30B11/027
摘要： A DIE AND PUNCH ASSEMBLY FOR USE ON A POWDER COMPACTING PRESS FOR MAKING ARTICLES COMPACTED FROM A POWDER MATERIAL. THE ASSEMBLY COMPISES A DIE PLATE APPROPRIATELY MOUNTED TO THE PRESS AND INCLUDES ONE OR MORE DIE CAVITIES, EACH DIE CAVITY HAVING TELESCOPICALLY ARRANGED INNER AND OUTER PUNCHES ADAPTED FOR MOVEMENT RELATIVE TO EACH OTHER TO FORM VARIOUS SHAPED ARTICLES. THE OUTER PUNCH IS ACTUATED BY A FIRST PUNCH SUPPORT WHICH, IN TURN, IS CARRIED BY A PAIR OF POSTS EXTENDING BELOW THE DIE PLATE TO PERMIT RECIPROCAL MOVEMENT OF THE OUTER PUNCH WITHIN THE DIE CAVITY, WHILE THE INNER PUNCH IS CARRIED BY A SECOND PUNCH SUPPORT WHICH, IN TURN, IS SLIDABLY CARRIED BY THE POST IN A POSITION BELOW THE FIRST PUNCH SUPPORT. AN
ACTUATING STEM, OPERATIVELY CONNECTED TO ONE OF THE PUNCH SUPPORTS, IS ADAPTED TO IMPART A RECIPROCAL MOVEMENT THERETO AND INCLUDES AN ADJUSTABLE ABUTMENT MEMBER ADAPTED TO ENGAGE THE OTHER PUNCH SUPPORTS TO DISPLACE THE LATTER IN AN UPWARD DIRECTION TOGETHER WITH THE FIRST PUNCH SUPPORT AS A UNIT AFTER THE ACTUATING STEM HAS MOVED THE FIRST PUNCH SUPPORT A PREDETERMINED DISTANCE TOWARD THE DIE CAVITY. THE SECOND PUNCH SUPPORT HAS AN ADJUSTABLE ABUTMENT MEMBER COOPERATING WITH THE ACTUATING STEM TO RETRACT BOTH PUNCH SUPPORTS AS A UNIT AWAY FROM THE DIE CAVITY AFTER AN ARTICLE HAS BEEN COMPACTED IN THE DIE CAVITY.
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