公开(公告)号：US11647688B1

公开(公告)日：2023-05-16

申请号：US17990949

申请日：2022-11-21

申请人： Liaoning Academy of Agricultural Sciences

发明人： Zhanxiang Sun ,  Liangshan Feng ,  Ning Yang ,  Chen Feng ,  Yue Men ,  Wei Bai ,  Yaosheng Wang ,  Zhe Zhang ,  Mingzhu Zhao ,  Xianglong Sun

IPC分类号： A01C7/06 ,  A01C7/08 ,  A01C5/06 ,  G05B19/18

CPC分类号： A01C7/06 ,  A01C5/064 ,  A01C5/066 ,  A01C7/08 ,  G05B19/182 ,  G05B2219/36263

摘要： An intelligent seeding and fertilizing machine for intercropping comprises: a fixed frame, a plurality of seeding devices arranged in parallel in the fixed frame and a plurality of guide columns fixedly connected in the fixed frame, where one end of fixed frame close to a cutting mechanism is provided with a lifting plate, a side of the fixed frame is in sliding contact with an inner wall of a lifting groove, the lifting groove is provided with a lifting screw, a lifting motor is fixedly connected to a top surface of the lifting plate; each seeding device includes a frame, and a bottom surface of the frame is respectively provided with a cutting mechanism, a cleaning mechanism, a furrowing mechanism, a fertilizing mechanism, a seeding mechanism and a soil covering mechanism, and the above mechanisms and the lifting motor are all electrically connected with a control system.

公开(公告)号：US07747336B2

公开(公告)日：2010-06-29

申请号：US11902201

申请日：2007-09-19

申请人： Hideaki Maeda ,  Shinya Nakamura ,  Akira Horiuchi

发明人： Hideaki Maeda ,  Shinya Nakamura ,  Akira Horiuchi

IPC分类号： G05B19/4093

CPC分类号： G05B19/40937 ,  G05B2219/36263 ,  G05B2219/45136 ,  G05B2219/49226 ,  Y02P90/265 ,  Y10T409/303808

摘要： One element is taken from a machined shape. When the element is a straight line element, whether or not the distance D between the start point and the end point of the element in a direction orthogonal to the axis of rotation of the workpiece is equal to or greater than a preset value Ds is determined. In addition, whether or not an angle A that the straight line element makes with the Z-axis is equal to or greater than a preset angle Aa is determined. When the distance D is equal to or greater than the preset value Ds and the angle A is equal to or greater than the preset angle Aa, a program is created with the cutting direction reversed from the profile direction.

摘要翻译： 一个元素取自加工形状。 当元件是直线元件时，确定元件在与工件的旋转轴线正交的方向上的起始点和终点之间的距离D是否等于或大于预设值Ds 。 此外，确定直线元件与Z轴形成的角度A是否等于或大于预设角度Aa。 当距离D等于或大于预设值Ds并且角度A等于或大于预设角度Aa时，产生具有与轮廓方向相反的切割方向的程序。

公开(公告)号：US5107413A

公开(公告)日：1992-04-21

申请号：US436794

申请日：1989-11-15

申请人： Yasushi Fukaya ,  Akira Hibi

发明人： Yasushi Fukaya ,  Akira Hibi

IPC分类号： B23Q15/00 ,  G05B19/4093

CPC分类号： G05B19/40937 ,  G05B2219/35401 ,  G05B2219/36263 ,  Y02P90/265

摘要： A method whereby the numerical control information preparing function determines the manner of machining. On the basis of the input shape of a workpiece and on the basis of the input shape of a component part to be obtained from the workpiece, a portion of the workpiece which is to be subjected to outer diameter machining and a portion of the same which is to be subjected to inner diameter machining are determined. Thereafter, a division candidate point is obtained so that each of the portions may be divided, at the division candidate point, into a sub-portion to be subjected to forward cutting and a sub-portion to be subjected to backward cutting. On the basis of the configuration of the backward cutting sub-portion and the shape of the tool to be used, a check is made as to whether any part of the sub-portion can remain uncut after the backward cutting. On the basis of the result of this check, a determination is made as to whether the entire portion should be divided at the division candidate point. If the division is determined, the portion is divided into the forward cutting sub-portion and the backward cutting sub-portion, with the division candidate point serving as the boundary. Thus, each of the outer diameter machining portion and the inner diameter machining portion can be divided into a forward cutting sub-portion and a backward cutting sub-portion at the optimum point.

摘要翻译： 数值控制信息准备功能决定加工方式的方法。 基于工件的输入形状，基于从工件获得的部件的输入形状，要进行外径加工的工件的一部分和其一部分， 要进行内径加工确定。 此后，获得分割候选点，使得每个部分可以在分割候选点处被分割成要进行前切割的子部分和要进行后向切割的子部分。 基于后退切割子部分的构造和所使用的刀具的形状，检查在后退切削之后子部分的任何部分是否能够保持未切割。 基于该检查的结果，确定整个部分是否应在分割候选点分割。 如果确定分割，则将该部分分成前切割子部分和后切割子部分，其中分割候选点用作边界。 因此，外径加工部和内径加工部中的每一个可以在最佳点被分割成前切割子部分和后切割子部分。

公开(公告)号：US20230172095A1

公开(公告)日：2023-06-08

申请号：US17990949

申请日：2022-11-21

申请人： Liaoning Academy of Agricultural Sciences

发明人： Zhanxiang SUN ,  Liangshan FENG ,  Ning YANG ,  Chen FENG ,  Yue MEN ,  Wei BAI ,  Yaosheng WANG ,  Zhe ZHANG ,  Mingzhu ZHAO ,  Xianglong SUN

IPC分类号： A01C7/06 ,  A01C7/08 ,  A01C5/06 ,  G05B19/18

CPC分类号： A01C7/06 ,  A01C7/08 ,  A01C5/066 ,  A01C5/064 ,  G05B19/182 ,  G05B2219/36263

摘要： Disclosed is an intelligent seeding and fertilizing machine for intercropping, comprising: a fixed frame, a plurality of seeding devices arranged in parallel in the fixed frame and a plurality of guide columns fixedly connected in the fixed frame, where one end of fixed frame close to a cutting mechanism is provided with a lifting plate, a side of the fixed frame is in sliding contact with an inner wall of a lifting groove, the lifting groove is provided with a lifting screw, a lifting motor is fixedly connected to a top surface of the lifting plate; each seeding device includes a frame, and a bottom surface of the frame is respectively provided with a cutting mechanism, a cleaning mechanism, a furrowing mechanism, a fertilizing mechanism, a seeding mechanism and a soil covering mechanism, and the above mechanisms and the lifting motor are all electrically connected with a control system.

公开(公告)号：US07805215B2

公开(公告)日：2010-09-28

申请号：US11792340

申请日：2006-08-01

申请人： Daisuke Fujino ,  Kenji Iriguchi ,  Nobuyuki Takahashi ,  Katsunori Tanaka ,  Yuka Mitani

发明人： Daisuke Fujino ,  Kenji Iriguchi ,  Nobuyuki Takahashi ,  Katsunori Tanaka ,  Yuka Mitani

IPC分类号： G06F19/00

CPC分类号： G05B19/4097 ,  G05B2219/35114 ,  G05B2219/36263 ,  G05B2219/36265 ,  G05B2219/36282 ,  Y02P90/265

摘要： A programming device programs a machining control program to be used on a numerical control device for machining an object. A setting unit sets an axial direction of the tool with respect to the data on the machining-target area and sets a deepest position of a tip of the tool with respect to the data on the machining-target area. An extracting unit extracts a surface-machining-target area of the object from the data on the machining-target area based on the set axial direction of the tool, the set deepest position of the tip, and the data on the machining-target area.

摘要翻译： 编程装置对用于加工物体的数控装置中使用的加工控制程序进行编程。 设定单元相对于加工对象区域上的数据设定刀具的轴向，并且相对于加工对象区域上的数据设定刀具的尖端的最深位置。 提取单元基于设定的刀具轴方向，刀尖的设定最深位置和加工对象区域上的数据，从加工对象区域的数据中提取物体的表面加工对象区域 。

公开(公告)号：US6099216A

公开(公告)日：2000-08-08

申请号：US195916

申请日：1998-11-19

申请人： Takeshi Momochi ,  Masahito Shiozaki ,  Makoto Sagara

发明人： Takeshi Momochi ,  Masahito Shiozaki ,  Makoto Sagara

IPC分类号： B23C3/00 ,  G05B19/18 ,  B23C9/00

CPC分类号： B23C3/00 ,  G05B19/182 ,  G05B2219/36263 ,  G05B2219/45212 ,  G05B2219/49226 ,  G05B2219/49228 ,  Y10T409/300896 ,  Y10T409/303808 ,  Y10T409/307112

摘要： A profile processing method and a processing machine therefor which can obtain a good finish surface accuracy in all the carving surfaces and curb the decrease in tool's life are provided.More specifically, an end mill is first moved along an outermost side of an annular groove in carving the annular groove to a work. Consequently, the end mill is gradually moved to inside to be moved and carve along the annular groove. When the outermost side of the annular groove is carved, the movement path of the end mill is selected so that the outermost side is down-cut (counterclockwise in FIG. 5). When further inner side is carved, the movement path of the end mill is selected so that the direction of the relative movement path is opposite to the direction of the relative movement path when the outermost side is carved, in other words, the carved surfaces are down-cut by the end mill.

摘要翻译： 提供一种轮廓处理方法及其加工机器，其可以在所有雕刻表面中获得良好的精加工表面精度并且抑制工具寿命的降低。 更具体地说，端铣刀首先沿环形凹槽的最外侧移动，将环形凹槽雕刻成工件。 因此，端铣刀逐渐移动到内部以移动并沿着环形槽雕刻。 当雕刻环形槽的最外侧时，选择端铣刀的移动路径，使得最外侧被切割（图5中的逆时针方向）。 当进一步内侧雕刻时，选择端铣刀的移动路径，使得相对移动路径的方向与最外侧被雕刻时的相对移动路径的方向相反，换句话说，雕刻表面是 由立铣刀削减。

公开(公告)号：US20170329302A1

公开(公告)日：2017-11-16

申请号：US15593511

申请日：2017-05-12

申请人： FANUC CORPORATION

发明人： Naoto SONODA

IPC分类号： G05B19/31

CPC分类号： G05B19/31 ,  G05B19/404 ,  G05B2219/34013 ,  G05B2219/36263 ,  G05B2219/45044 ,  G05B2219/49176 ,  G05B2219/49314 ,  G05B2219/50218

摘要： To provide a controller for a machining device capable of making the machining device make oscillating motion along a command route. A controller controls a machine tool comprising multiple control axes and used for machining by cutting of a work as a machining target. The controller comprises: a position command acquiring unit that acquires a position command directed to a servo motor for driving a cutting tool or a position command directed to a servo motor for driving the work; a rotation speed acquiring unit that acquires a rotation speed such as that of the cutting tool; an oscillation amplitude calculating unit that calculates oscillation amplitude based on the position command and the rotation speed; an oscillation frequency calculating unit that calculates an oscillation frequency based on the rotation speed; an oscillation command calculating unit that calculates an oscillation command based on the oscillation amplitude and the oscillation frequency; a position command storage unit that stores a command route determined based on the oscillation amplitude; an oscillation command correcting unit that corrects the oscillation command based on the command route; and a driving unit that determines a drive signal to be used for driving the servo motor based on the position command and the corrected oscillation command, and outputs the drive signal.

公开(公告)号：US5739656A

公开(公告)日：1998-04-14

申请号：US600605

申请日：1996-02-13

申请人： Moon Kang

发明人： Moon Kang

IPC分类号： G05B19/4093 ,  G05B19/18 ,  G05B19/408 ,  G05B19/25

CPC分类号： G05B19/408 ,  G05B2219/35554 ,  G05B2219/36263 ,  G05B2219/49226

摘要： A numerical control method includes the steps of (a) reading an instruction block from a numerical control program; (b) if a predetermined mirror image code is in the instruction block, determining the coordinates of a target location according to the code; (c) adding predetermined interpolation data to the target location coordinates; and (d) moving a tool to the target location to produce the same cutting direction as an original cutting. Thus, uniform machining precision can always be obtained.

摘要翻译： 数字控制方法包括以下步骤：（a）从数字控制程序读取指令块; （b）如果预定的镜像代码在指令块中，则根据代码确定目标位置的坐标; （c）向目标位置坐标添加预定的内插数据; 和（d）将工具移动到目标位置以产生与原始切割相同的切割方向。 因此，可以始终获得均匀的加工精度。

公开(公告)号：US5107414A

公开(公告)日：1992-04-21

申请号：US457166

申请日：1989-12-26

申请人： Yasushi Fukaya ,  Yuto Mizukami

发明人： Yasushi Fukaya ,  Yuto Mizukami

IPC分类号： B23Q15/00 ,  G05B19/4093

CPC分类号： G05B19/40937 ,  G05B2219/36263 ,  G05B2219/36288 ,  Y02P90/265

摘要： A method for determining a machining method in a numerical control information generating apparatus is realized by the steps of: dividing an area where recessed shapes overlap into a machining area where recessed shapes overlap and an area where recessed shapes do not overlap; determining a cutting tool for a machining area where recessed shapes do not overlap; determining whether or not the machining area where recessed shapes overlap can be cut by the same cutting tool, and combining the machining area where recessed shapes overlap with the machining area where recessed shapes do not overlap. As a result of this, machining modes can be determined automatically for a shape where recessed shapes overlap.

摘要翻译： 一种用于确定数控信息生成装置中的加工方法的方法是通过以下步骤实现的：将凹形重叠的区域划分成凹形形状重叠的加工区域和凹陷形状不重叠的区域; 确定用于不重叠凹形的加工区域的切削工具; 确定凹陷形状重叠的加工区域是否可以被相同的切削工具切割，并且将凹形形状的加工区域与凹部形状不重叠的加工区域组合。 作为其结果，可以自动地确定凹陷形状重叠的形状的加工模式。

公开(公告)号：US4644460A

公开(公告)日：1987-02-17

申请号：US682008

申请日：1984-11-28

申请人： Hajimu Kishi ,  Kunio Tanaka ,  Takashi Takegahara

发明人： Hajimu Kishi ,  Kunio Tanaka ,  Takashi Takegahara

IPC分类号： B23Q15/00 ,  G05B19/4093 ,  G06F15/46

CPC分类号： G05B19/40937 ,  G05B2219/35431 ,  G05B2219/36263 ,  G05B2219/36318 ,  G05B2219/49226 ,  Y02P90/265

摘要： A cutting direction input method in automatic programming for deciding a path cutting direction, includes the following steps. A path trajectory comprising a number of path blocks (b.sub.1 .about.b.sub.15), is displayed on a display screen (105) by using path data, and a path starting point side (P.sub.2) or path end point side (P15) is indicated by a cursor (CSR). The cutting direction is entered by operating a cutting direction input switch when the path starting point side (P.sub.2) is being indicated by the cursor (CSR), in a case where cutting is to be performed from the path starting point (P.sub.1) toward the path end point (P.sub.16). The cutting direction is entered by operating the cutting direction input switch when the path end point side (P.sub.15) is being indicated by the cursor (CSR), in a case where cutting is to be performed from the path end point (P.sub.16) toward the path starting point (P.sub.1).

摘要翻译： PCT No.PCT / JP84 / 00135 Sec。 371日期1984年11月28日 102（e）日期1984年11月28日PCT提交1984年3月27日PCT公布。 公开号WO84 / 03957 日期：1984年10月11日。用于决定路径切割方向的自动编程中的切割方向输入方法包括以下步骤。 通过使用路径数据在显示画面（105）上显示包含多个路径块（b1 DIFFERENCE b15）的路径轨迹，路径起点侧（P2）或路径终点侧（P15）由 光标（CSR）。 在通过光标（CSR）指示路径起点侧（P2）时，通过操作切断方向输入开关进入切断方向，在从路径起点（P1）朝向 路径终点（P16）。 在通过光标（CSR）指示路径终点侧（P15）时通过操作切割方向输入开关进入切割方向的情况下，在从路径终点（P16）朝向 路径起点（P1）。