公开(公告)号：US4754631A

公开(公告)日：1988-07-05

申请号：US44610

申请日：1987-05-01

申请人： Warren M. Jackson

发明人： Warren M. Jackson

IPC分类号： B21H3/06

CPC分类号： B21H3/06

摘要： The stationary die of a flat die thread rolling machine is supported on a series of stacked members which may be automatically unclamped, automatically adjusted and then automatically re-clamped to hold the stationary die in a precisely adjusted position relative to a reciprocating die. Fastener blanks from a supply hopper are fed to the dies along a set of parallel rails and are captivated by an upper hold-down rail, there being means for automatically and simultaneously adjusting the elevation of the hopper and the parallel rails and there further being means for independently adjusting the angle and elevation of the hold-down rail. Adjacent blanks in the parallel rails are separated from one another by a catcher which enables a pusher to insert the blanks between the dies in a smooth and trouble-free manner. A die holder for the stationary die is precisely located and locked in the machine but may be easily removed from the machine to facilitate easy and precise installation of the stationary die in the holder.

摘要翻译： 平模切丝机的固定模具被支撑在一系列堆叠的构件上，所述堆叠构件可以自动松开，自动调节，然后自动重新夹紧，以将固定模具相对于往复模具保持在精确调整的位置。 来自供料斗的紧固件坯料沿着一组平行的轨道被供给到模具，并且被上部压紧轨道所吸引，存在用于自动和同时调节料斗和平行轨道的高度的装置，并且还有一些装置 用于独立调节压紧轨的角度和高度。 平行轨道中的相邻坯料通过捕获器彼此分离，捕集器能够使推动器以平滑且无故障的方式在模具之间插入坯料。 用于固定模具的模具座精确地定位并锁定在机器中，但是可以容易地从机器移除，以便于将固定模具容易且精确地安装在保持器中。

公开(公告)号：US4719933A

公开(公告)日：1988-01-19

申请号：US939080

申请日：1986-12-08

申请人： Warren M. Jackson

发明人： Warren M. Jackson

IPC分类号： B08B3/04 ,  C23G3/00 ,  B08B3/02

CPC分类号： B08B3/042 ,  C23G3/00

摘要： Screws are delivered into the entrance end of a rotating horizontal drum and are advanced axially through the drum by an annular helical conveyor flight extending around and along the inner wall of the drum. During the advance, the screws are sprayed with a hot cleaning solution to remove oil from the screws, the screws being dried by heating coils prior to being discharged from the drum. A shield at the entrance end of the drum prevents screws from becoming trapped between the end of the drum and the initial turn of the conveyor flight as the screws are delivered into the drum. The cleaning solution sprayed into the drum is returned to a reservoir where oil is seperated from the solution by means of a rotating disc which attracts and picks up the oil and by means of squeegee blades which scrape oil from opposite sides of the disc for discharge to a drain.

摘要翻译： 螺钉被输送到旋转的水平滚筒的入口端，并且通过围绕滚筒的内壁延伸的环形螺旋输送机螺旋轴向延伸穿过滚筒。 在推进过程中，用热的清洁溶液喷洒螺丝以从螺丝上除去油，螺杆在从滚筒排出之前通过加热线圈而被干燥。 在鼓的入口端处的防护罩防止当螺钉被递送到滚筒中时螺钉被卷入滚筒的端部和输送机螺旋的初始转弯之间。 喷射到滚筒中的清洁溶液返回到储存器，其中油通过旋转盘从溶液中分离，该旋转盘吸引并拾取油，并且通过刮板将叶片从盘的相对侧刮掉以排出 排水

公开(公告)号：US4453308A

公开(公告)日：1984-06-12

申请号：US379332

申请日：1982-05-18

申请人： Warren M. Jackson

发明人： Warren M. Jackson

IPC分类号： B23P19/08

CPC分类号： B23P19/08 ,  Y10T29/53374 ,  Y10T29/53378

摘要： Washers are cascaded downwardly from a vibratory feeder into a reservoir which overlies a rotatable disc having a series of angularly spaced pockets. As the disc rotates, each pocket picks up a washer and carries the washer to an assembly station where a screw blank is telescoped into the washer, the screw blanks being delivered to and being carried by heads spaced angularly around a rotatable turret. A feeler senses the approximate quantity of washers in the reservoir and causes the vibratory feeder to be activated automatically when the supply of washers is low and to be de-activated when the supply is large. An arcuate shoe, an agitator, and a sensor also are provided for camming the washers into position to be received by the pockets, for agitating the washers in the supply, for ejecting excess washers from the pockets, for detecting the absence of washers in the pockets and for ejecting any washers which might not receive screw blanks, respectively.

摘要翻译： 洗衣机从振动进料器向下级联到储存器中，该储存器覆盖有具有一系列角度间隔开的袋的可旋转盘。 当盘旋转时，每个袋拾取一个垫圈并将垫圈运送到组装工位，其中螺钉坯料被套入垫圈中，螺钉坯料被传送到并由被可旋转的转台周围间隔开的头承载。 探测器感测储存器中垫圈的大致数量，并且当供应垫圈较低时使振动送料器自动启动，并在供应量较大时被取消激活。 还提供弓形鞋，搅拌器和传感器，用于将垫圈凸轮固定到容纳座中的位置，用于搅动供给装置中的垫圈，以从袋中排出多余的垫圈，以便检测垫圈中没有垫圈 口袋和弹出任何可能不会接收螺丝毛坯的垫圈。

公开(公告)号：US4229966A

公开(公告)日：1980-10-28

申请号：US022927

申请日：1979-03-22

申请人： Warren M. Jackson

发明人： Warren M. Jackson

IPC分类号： B21H1/00 ,  B21H3/06 ,  B21H9/00

CPC分类号： B21H3/06

摘要： The stationary die of a thread rolling machine is mounted in a holder which enables the stationary die to be tilted relative to the movable die about an axis which coincides with the upper edge of the thread forming face of the stationary die. The upper edge of the die thus stays stationary when the die is tilted and remains in a fixed position relative to a track which guides fastener blanks between the dies.

摘要翻译： 滚丝机的固定模具安装在保持器中，使得固定模具能够相对于可动模具围绕与固定模具的螺纹形成面的上边缘重合的轴线倾斜。 因此，当模具倾斜时，模具的上边缘保持静止，并且相对于在模具之间引导紧固件坯料的轨道保持在固定位置。

公开(公告)号：US4677837A

公开(公告)日：1987-07-07

申请号：US822476

申请日：1986-01-27

申请人： Warren M. Jackson

发明人： Warren M. Jackson

IPC分类号： B21H3/06

CPC分类号： B21H3/06

摘要： The stationary die of a flat die thread rolling machine is supported on a series of stacked members which may be automatically unclamped, automatically adjusted and then automatically re-clamped to hold the stationary die in a precisely adjusted position relative to a reciprocating die. Fastener blanks from a supply hopper are fed to the dies along a set of parallel rails and are captivated by an upper hold-down rail, there being means for automatically and simultaneously adjusting the elevation of the hopper and the parallel rails and there further being means for independently adjusting the angle and elevation of the hold-down rail. Adjacent blanks in the parallel rails are separated from one another by a catcher which enables a pusher to insert the blanks between the dies in a smooth and trouble-free manner. A die holder for the stationary die is precisely located and locked in the machine but may be easily removed from the machine to facilitate easy and precise installation of the stationary die in the holder.

公开(公告)号：US4583385A

公开(公告)日：1986-04-22

申请号：US551476

申请日：1983-11-14

申请人： Warren M. Jackson

发明人： Warren M. Jackson

IPC分类号： B21H3/06

CPC分类号： B21H3/06

摘要： The stationary die of a flat die thread rolling machine is supported on a series of stacked members which may be automatically unclamped, automatically adjusted and then automatically re-clamped to hold the stationary die in a precisely adjusted position relative to a reciprocating die. Fastener blanks from a supply hopper are fed to the dies along a set of parallel rails and are captivated by an upper hold-down rail, there being means for automatically and simultaneously adjusting the elevation of the hopper and the parallel rails and there further being means for independently adjusting the angle and elevation of the hold-down rail. Adjacent blanks in the parallel rails are separated from one another by a catcher which enables a pusher to insert the blanks between the dies in a smooth and trouble-free manner. A die holder for the stationary die is precisely located and locked in the machine but may be easily removed from the machine to facilitate easy and precise installation of the stationary die in the holder.

公开(公告)号：US4165994A

公开(公告)日：1979-08-28

申请号：US866275

申请日：1978-01-03

申请人： Warren M. Jackson

发明人： Warren M. Jackson

IPC分类号： B08B3/02 ,  B08B3/10

CPC分类号： B08B3/02

摘要： Screw blanks are loaded automatically into a rotatable tub while the latter is in an inclined loading-washing position. As the tub rotates, a washing liquid is sprayed into the tub to clean residue from the blanks and to wash chips from the blanks, the liquid and the chips escaping through a gap of adjustable width at the bottom of the tub. The tub then is swung to a vertical position and is rotated at a much faster speed to dry the blanks. Thereafter, the tub is tilted to an unloading position and the blanks are automatically dumped from the tub.

摘要翻译： 螺杆毛坯自动加载到旋转桶中，而后者处于倾斜的装载 - 清洗位置。 当桶旋转时，将洗涤液体喷入桶中以清洁坯料中的残留物并从坯料中清洗碎屑，液体和碎屑通过在桶底部的可调节宽度的间隙逸出。 然后将浴缸摆动到垂直位置并以更快的速度旋转以干燥坯料。 此后，桶被倾斜到卸载位置，并且坯料被自动地从桶中倾倒出来。