公开(公告)号：US5494134A

公开(公告)日：1996-02-27

申请号：US138264

申请日：1993-10-20

申请人： James W. McConkey

发明人： James W. McConkey

IPC分类号： B23Q11/10 ,  B23B51/06

CPC分类号： B23Q11/1038 ,  B23Q11/1076 ,  Y10T407/14 ,  Y10T408/46 ,  Y10T409/304032 ,  Y10T409/304088

摘要： A coolant system is disclosed for use with a machine tool in which coolant is used to both cool and lubricate a workpiece and cutting tool. The system of the present invention utilizes a positive displacement pump with one or more spray nozzles each having a restricted orifice whereby the coolant is sprayed from the nozzles at a relatively high velocity and pressure enabling the coolant to be precisely directed to the cutting location to provide optimum cooling and lubricating of the workpiece and cutting tool. Check valves are provided for both the pump inlet and outlet lines to maintain the pump in a primed condition and prevent drainage of coolant from the coolant system when the pump is not operating. The system filter is mounted to a flexible coolant line to enable the filter to be raised from the coolant reservoir and the filter is coupled to the coolant line by a quick connect/disconnect coupler to enable the filter to be raised from the reservoir and quickly replaced with a clean filter when the first filter becomes clogged and requires cleaning.

摘要翻译： 公开了一种与机床一起使用的冷却剂系统，其中使用冷却剂来冷却和润滑工件和切削工具。 本发明的系统利用具有一个或多个喷嘴的容积式泵，每个喷嘴具有受限制的孔口，由此冷却剂以相对高的速度和压力从喷嘴喷射，使得冷却剂能够精确地定向到切割位置，以提供 最佳的冷却和润滑的工件和切削工具。 为泵入口和出口管线提供止回阀，以保持泵处于起动状态，并且当泵不工作时，防止冷却剂从冷却剂系统排出。 系统过滤器安装到柔性冷却剂管线上，以使过滤器能够从冷却剂储存器升高，并且过滤器通过快速连接/断开联接器联接到冷却剂管线，以使过滤器能够从储存器升高并快速更换 当第一个过滤器堵塞并需要清洁时，使用干净的过滤器。

公开(公告)号：US5297657A

公开(公告)日：1994-03-29

申请号：US736027

申请日：1991-07-25

申请人： James W. McConkey

发明人： James W. McConkey

IPC分类号： B23Q11/10 ,  B23B51/06

CPC分类号： B23Q11/1038 ,  B23Q11/1076 ,  Y10T407/14 ,  Y10T408/46 ,  Y10T409/304032 ,  Y10T409/304088

摘要： A coolant system is disclosed for use with a machine tool in which coolant is used to both cool and lubricate a workpiece and cutting tool. The system of the present invention utilizes a positive displacement pump with one or more spray nozzles each having a restricted orifice whereby the coolant is sprayed from the nozzles at a relatively high velocity and pressure enabling the coolant to be precisely directed to the cutting location to provide optimum cooling and lubricating of the workpiece and cutting tool. Check valves are provided for both the pump inlet and outlet lines to maintain the pump in a primed condition and prevent drainage of coolant from the coolant system when the pump is not operating. The system filter is mounted to a flexible coolant line to enable the filter to be raised from the coolant reservoir and the filter is coupled to the coolant line by a quick connect/disconnect coupler to enable the filter to be raised from the reservoir and quickly replaced with a clean filter when the first filter becomes clogged and requires cleaning.

摘要翻译： 公开了一种与机床一起使用的冷却剂系统，其中使用冷却剂来冷却和润滑工件和切削工具。 本发明的系统利用具有一个或多个喷嘴的容积式泵，每个喷嘴具有受限制的孔口，由此冷却剂以相对高的速度和压力从喷嘴喷射，使得冷却剂能够精确地定向到切割位置，以提供 最佳的冷却和润滑的工件和切削工具。 为泵入口和出口管线提供止回阀，以保持泵处于起动状态，并且当泵不工作时，防止冷却剂从冷却剂系统排出。 系统过滤器安装到柔性冷却剂管线上，以使过滤器能够从冷却剂储存器升高，并且过滤器通过快速连接/断开联接器联接到冷却剂管线，以使过滤器能够从储存器升高并快速更换 当第一个过滤器堵塞并需要清洁时，使用干净的过滤器。

公开(公告)号：US5077876A

公开(公告)日：1992-01-07

申请号：US461261

申请日：1990-01-05

申请人： James W. McConkey

发明人： James W. McConkey

IPC分类号： B23B19/02 ,  B23B31/20 ,  B23Q1/00 ,  B23Q1/70

CPC分类号： B23Q1/0018 ,  B23B31/207 ,  B23Q1/70 ,  Y10T279/17521 ,  Y10T29/5109 ,  Y10T408/344 ,  Y10T408/44 ,  Y10T82/2552 ,  Y10T82/26

摘要： An improved spindle assembly for a single or a multiple spindle machine is disclosed. An outer tubular member is mounted for rotation by the spindle machine. An inner shaft is positioned within the tubular member and a collet is movable between a locked and an unlocked position. A workpiece can be removed from the unlocked collet by high pressure liquid from the inner shaft. In one embodiment the inner shaft is rotated independently from the tubular member and is also axially reciprocable. A tool mounted on the inner shaft provides for interior machining at the same time as an exterior operation is being performed. In another embodiment the collet remains axially stationary.

摘要翻译： 公开了用于单锭或多主轴机床的改进的主轴组件。 安装外管状构件以通过主轴机构旋转。 内轴定位在管状构件内，并且夹头可在锁定位置和解锁位置之间移动。 可以通过来自内轴的高压液体从解锁夹头移除工件。 在一个实施例中，内轴独立于管状构件旋转并且也可轴向往复运动。 安装在内轴上的工具在进行外部操作的同时提供内部加工。 在另一个实施例中，夹头保持轴向静止。

公开(公告)号：US5076123A

公开(公告)日：1991-12-31

申请号：US549287

申请日：1990-07-06

申请人： James W. McConkey

发明人： James W. McConkey

IPC分类号： B23Q5/04 ,  B23Q39/04

CPC分类号： B23Q5/048 ,  B23Q39/044 ,  Y10T29/5172 ,  Y10T408/3806 ,  Y10T82/2552

摘要： A single spindle drive apparatus for a conventional single or multiple spindle machine derives power directly from the main machine drive and provides increased operating speed. The drive apparatus includes at least one pair of speed change gears and a splined input shaft engaged by a complemental internally splined gear which is driven by the main idler drive gear on the machine. A chuck or collect or other tool holding device may be coupled to the output shaft. Tool speeds can readily be increased for between 2 and 5 times the machine drive speed. The apparatus includes mounting components which facilitate mounting upon the end tool slide of the machine.

摘要翻译： 用于常规单锭或多主轴机床的单轴驱动装置直接从主机驱动器获得电力并提供增加的操作速度。 驱动装置包括至少一对变速齿轮和由互补的内部花键齿轮接合的花键输入轴，其由机器上的主惰轮驱动齿轮驱动。 卡盘或收集或其他工具保持装置可以联接到输出轴。 刀具速度可以容易地提高2到5倍的机器驱动速度。 该装置包括便于安装在机器的末端工具滑块上的安装部件。